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2003-08-30  Per Cederqvist  <ceder@ceder.dyndns.org>

	* Release 2.1.2.

2003-08-29  Per Cederqvist  <ceder@ceder.dyndns.org>

	Spelling fixes.
	* doc/Protocol-A.texi: Spelling errors fixed.

	Makefile fix.
	* doc/Makefile.am (DISTCLEANFILES): Added protocol-a-current.txt,
	protocol-a-recommended.txt and protocol-a-full.txt.

	Release administrativa.
	* configure.in: Set version 2.1.2.
	* versions (SERVER-VERSION): Set to 2.1.2.
	(SERVER-COMPAT-VERSION): Set to 20102.
	* doc/Protocol-A.texi (PROTOEDITION): Set to 11.1.
	(VERSION): Set to 2.1.2.
	(Document Edition History): Added an entry for 11.1.  Added
	missing "Distributed with" line for 11.0.
	(Top): Say that this was "first distributed with" a certain
	lyskomd release, not that it "corresponds to" a release.  This
	way, the text is more accurate if a bug-fix release of lyskomd is
	made without updating the Protocol-A.texi file.
	* NEWS: Updated for the 2.1.2 release.
	* README: Mention that the bug 1121 fix will write stuff to the
	log.  Update the year in the copyright notice.
	* scripts/lyskomd-copyrights: The top-level README file has a
	copyright statement, so don't forget to update that file.  Don't
	update the generated machine-readable grammars.  Don't update the
	data files for bug-1121.exp.

	Don't allow the garb thread to be starved.  Tune the garb
	parameters.  (Bug 1129).
	* src/server/text-garb.c (garb_callback): Always run the garb, so
	that it cannot be completely starved.
	* src/server/server-config.c (parameters): Changed "Garb busy
	postponement" from 20 to 50 milliseconds.  Changed "Garb timeout"
	from 100 to 0 milliseconds.
	* src/include/kom-types.h (Text_stat): Remove swedish in a comment.
	* doc/lyskomd.texi (Parameters): Updated "Garb busy postponement"
	and "Garb timeout".
	* src/server/testsuite/lyskomd.0/37.exp: Updated the expected
	timeouts for the garb tuning.
	
	Document the garb.  (Bug 194).
	* doc/Protocol-A.texi (Garb): New chapter.
	
	Check for a potential memory leak when killing a client.
	(Bug 149).
	* src/server/internal-connections.c (kill_client): Check that no
	aux_item_list remains.

	Don't produce overlapping ranges in the read-ranges part of a
	membership.  (Bug 1121).  Make lyskomd fix the errors introduced
	by bug 1121.
	* src/server/membership.c (insert_loc_no): Handle the case where
	adjoining ranges exists properly instead of producing overlapping
	ranges.
	* src/server/ram-parse.c (fparse_read_range_0): Handle the errors
	introduced by bug 1121.  Log an error message if any damage was
	repaired.
	* src/server/testsuite/config/unix.exp (lyskomd_start): New
	argument: db_messages.
	(dbck_run): New argument: extra_lines.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-1121.exp, bug-1121.data and bug-1121.texts.
	* src/server/testsuite/lyskomd.0/bug-1121.exp: Test for bug 1121:
	mark-as-read mishandles read texts in some circumstances.  Also
	test that lyskomd can repair the problems introduced by this bug.
	* src/server/testsuite/lyskomd.0/bug-1121.texts: New file.
	* src/server/testsuite/lyskomd.0/bug-1121.data: New file.

2003-08-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Reduce the noise in the log.
	* src/server/connections.c (read_from_connection): Don't report
	ETIMEDOUT errors, as they seem to be quite common.

	Generate two now forms of extracted grammars.  Publish them on the
	web.  Mention them in Protocol-A.texi.
	* doc/Protocol-A.texi (Extracted grammar): New appendix that
	discusses the extracted files.
	* doc/Makefile.am (update-www): Depend on protocol-a-full.txt, so
	that checkargs.py is run first.  Copy the generated grammars to
	the web dir.
	(protocol-a-full.txt): New target.
	* doc/checkargs.py: Generate protocol-a-recommended.txt and
	protocol-a-current.txt.
	(prot_a_type.__init__): Initialize __recommended to 0.
	(prot_a_type.use): New argument: recommended.  All callers
	updated.  Set the __recommended flag once a recommended request or
	async uses this type.
	(prot_a_builtin.use_recurse): Ditto.
	(prot_a_type.recommended): New method.
	(lexer.__parse_type): Replaced the protover arguemnt with a
	request object.  All callers updated.
	(lexer.__parse_request_arg): Ditto.
	(generate_stable_output): New argument: filename,
	only_recommended.
	(generate_summary_output): New function.
	* doc/constructs.expected: Updated.

2003-08-28  Kent Engstrm  <kent@lysator.liu.se>

        Add support for the "html" alternative of mx-refuse-import.
	* run-support/aux-items.conf: Update validation regexp. Also
	set the unique flag to false.
	* doc/Protocol-A.texi (Aux-Item Types): Document "html".
	* doc/constructs.expected: Add @code{html}.

2003-08-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't crash if a person has read more than 65535 texts after the
	first unread.
	* src/server/ram-parse.c (fparse_read_range_0): Use int, not
	short, in case a person has read many texts after the first unread
	text.

	Complete the renaming of aux.h.
	* scripts/lyskomd-copyrights: src/server/aux.h has been renamed to
	src/server/aux-no.h.

	Fix several minor errors in Protocol-A.texi.
	* doc/Protocol-A.texi (Protocol Requests): The status codes for
	who-is-on-ident and get-session-info-ident were "r" but should
	have been "O".
	(login-old): Added info about when this request became obsolete in
	the section.
	(get-person-stat-old): Ditto.
	(lookup-name): Ditto.
	(get-conf-stat-older): Ditto.
	(mark-text-old): Ditto.
	(who-is-on-old): Ditto.
	(broadcast): Ditto.
	(get-session-info): Ditto.
	(re-lookup-person): Ditto.
	(re-lookup-conf): Ditto.
	(lookup-person): Ditto.
	(lookup-conf): Ditto.
	(query-read-texts-10): Ditto.
	(get-membership-10): Ditto.
	(set-connection-time-format): Fixed typo in the @section heading.
	(Asynchronous Messages): The status codes for async-new-text-old
	was "r" but should have been "O".
	(async-new-text-old): Added async number to the @section heading.
	(async-i-am-off): Ditto.
	(async-i-am-on-obsolete): Ditto.
	(async-new-name): Ditto.
	(async-i-am-on): Ditto.
	(async-sync-db): Ditto.
	(async-leave-conf): Ditto.
	(async-login): Ditto.
	(async-broadcast): Ditto.
	(async-rejected-connection): Ditto.
	(async-send-message): Ditto.
	(async-logout): Ditto.
	(async-deleted-text): Ditto.
	(async-new-text): Ditto.
	(async-new-recipient): Ditto.
	(async-sub-recipient): Ditto.
	(async-new-membership): Ditto.
	(async-new-user-area): Ditto.
	(async-new-presentation): Ditto.
	(async-new-motd): Ditto.
	(async-text-aux-changed): Ditto.

	Generate a stable machine-readable file with the syntax of
	Protocol A. 
	* doc/checkargs.py (defined_request_names): New variable.
	(defined_request_names): New variable.
	(defined_async_names): New variable.
	(set_values): New variable.
	(tt): New variable.
	(tr): New variable.
	(rt): New variable.
	(rr): New variable.
	(at): New variable.
	(ar): New variable.
	(has_suffix): New function.
	(remove_suffix): New function.
	(prot_a_type.__init__): Initialize __protover.
	(prot_a_type.line_no): Renamed from line().
	(prot_a_type.use): New argument: protover.  All callers
	and derived methods updated.
	(prot_a_builtin.use_recurse): Ditto.
	(prot_a_type.protover): New method.
	(prot_a_simple.base_type): New method.
	(prot_a_simple.array): New method.
	(prot_a_alternate.type_a): New method.
	(prot_a_alternate.type_b): New method.
	(prot_a_struct.fields): New method.
	(prot_a_bitstring.add_field): Store the bits in the order they are
	defined.
	(prot_a_bitstring.bits): New method.
	(prot_a_selection.fields): New method.
	(prot_a_enumeration_of.base_type): New method.
	(prot_a_msg): New class.
	(prot_a_request): New class.
	(prot_a_async): New class.
	(menu): New class.
	(reader.menu_re): New constant.
	(reader.getc_eofok): If a menu line for a request or async message
	is found, store the information.
	(reader.menu): New method.
	(lexer.section_re): New method.
	(lexer.__init__): __implemented_conftypes and
	__implemented_privbits both maps to None, not a random number.
	(lexer.run): If __toplevel_at() returns a non-None value, return
	it.
	(lexer.__toplevel_at): Return the result of the called "toplevel_"
	method instead of always returning None.
	(lexer.toplevel_set): New method.
	(lexer.toplevel_section): New method.
	(lexer.toplevel_findex): Store information about the request in a
	prot_a_request instance.  Check the corresponding @section heading
	and @menu item.
	(lexer.toplevel_amindex): Ditto for asyncs.
	(lexer.__parse_async): New API.
	(lexer.toplevel_bye): Generate stable names.  Return the error
	flag instead of calling sys.exit().
	(lexer.__parse_request): New API.
	(lexer.__parse_type): New argument: protover.
	(lexer.__parse_request_arg): Ditto.  Return the parsed info.
	(lexer.__bad_arg): Fixed minor typo.
	(lexer.generate_stable_names): New method.
	(generate_stable_output): New function.

2003-08-26  Per Cederqvist  <ceder@ceder.dyndns.org>

	* Release 2.1.1.

2003-08-25  Per Cederqvist  <ceder@ceder.dyndns.org>

	Release administrativa.
	* versions (SERVER-VERSION): Set to 2.1.1.
	(SERVER-COMPAT-VERSION): Set to 20101.
	* configure.in: Set version 2.1.1.
	* NEWS: Updated for the 2.1.1 release.

	Fix the installation instructions.
	* README: Tell the admin to run "komrunning start" if upgrading.

	Create var/lyskomd/exportdb during install.  (Bug 1119).
	* run-support/Makefile.am (install-data-local): Create
	var/lyskomd/exportdb.

	Rename aux.h to aux-no.h.  (Bug 1116).
	* src/server/Makefile.am (aux-no.h): New name for former "aux.h".
	The name "aux.h" isn't legal on the operating systems Cygwin runs
	on top of.  All references to aux.h in this file updated.
	* src/server/.cvsignore: aux.h has been renamed aux-no.h.
	* src/server/aux-items.c: Ditto.
	* src/server/text.c: Ditto.

	Added some missing auxiliary files to the distribution.
	* src/libraries/adns/Makefile.am (EXTRA_DIST): Added changelog.
	* src/libraries/adns/client/Makefile.am (EXTRA_DIST): Added
	.cvsignore.
	* src/libraries/adns/src/Makefile.am: Ditto.
	* src/libraries/liboop/Makefile.am: Ditto.

	Added test cases for write errors.
	* src/server/testsuite/lyskomd.0/49.exp: New file, that tests
	client disconnect immediately before a write().
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	49.exp.
	* src/include/services.h (server_sleep): New debug request.
	* src/server/fncdef.txt: Added the debug call server_sleep.
	* src/server/debug.c (server_sleep): New request.

	Testsuite cleanup.
	* src/server/testsuite/lyskomd.0/bug-52.exp: Fixed typo in
	never-executed code.
	* src/server/testsuite/lyskomd.0/47.exp: Fixed a typo in a
	comment.

2003-08-24  Per Cederqvist  <ceder@ceder.dyndns.org>

	* Release 2.1.0.

2003-08-23  Per Cederqvist  <ceder@lysator.liu.se>

	Fixes for the web publication of Protocol A.
	* doc/Makefile.am (protocol-a.info): Updated the rule to what
	automake-1.7.6 would have generated.  Don't generate the info file
	in $(srcdir).

2003-08-23  Per Cederqvist  <ceder@ceder.dyndns.org>

	Set the release date.
	* HACKING: Mention that the release date should be set.
	* NEWS: Set the release date to tomorrow.
	* doc/Protocol-A.texi (Document Edition History): Set the release
	date to tomorrow.

	Update copyright headers.
	* <all files>: update the year in the copyright notice.
	* scripts/lyskomd-copyrights: Ignore public domain files:
	    doc/kom-style.el 
	    scripts/warnings.sed
	Ignore tiny files:
	    scripts/definepath
	    scripts/unprefix
	    src/server/timewrap.h
	Ignore generated files:
	    src/server/paths.h
	    doc/version.texi 
	Ignore user-supplied files:
	    src/server/testsuite/config/localcfg.exp
	Ignore binaries:
	    src/server/testsuite/get-time-often
	    src/server/testsuite/test-sigjmp
	    src/server/testsuite/timeval-overflow
	Ignore temporary files:
	    src/server/testsuite/lyskomd.0/aux-items-35.conf
	    src/server/testsuite/lyskomd.0/aux-items-46.conf
	    src/server/testsuite/lyskomd.0/aux-items-bad.conf
	Ignore run-support/savecore-lyskom, not 	
	run-support/savecore.
	
	Don't claim copyright on a collection of compiler error messages.
	* scripts/warnings.sed: Placed in the public domain.

	Make all requests that takes a BOOL argument return bad-bool if
	something besides 0 or 1 is sent by the client.
	* doc/Protocol-A.texi (get-membership-old): Added error code
	bad-bool.
	(login): Ditto.
	(re-z-lookup): Ditto.
	(lookup-z-name): Ditto.
	(who-is-on-dynamic): Ditto.
	(get-membership-10): Ditto.
	(query-read-texts): Ditto.
	(get-membership): Ditto.
	(set-connection-time-format): Ditto.
	(Error Codes): Document error code bad-bool.
	(Protocol Version History): Mention bad-bool.
	(Document Edition History): Mention bad-bool.
	* NEWS: Added info about bad-bool.
	* src/include/kom-errno.h (enum kom_err): Added KOM_BAD_BOOL.
	* src/server/manipulate.h (CHK_BOOL): New macro.
	* src/server/session.c (login): Call CHK_BOOL for invisible.
	(who_is_on_dynamic): Call CHK_BOOL for want_visible and
	want_invisible.
	(set_connection_time_format): Call CHK_BOOL for use_utc.  Don't
	use KOM_INDEX_OUT_OF_RANGE for that error.
	* src/server/regex-match.c (re_z_lookup): Call CHK_BOOL for
	want_persons and want_confs.
	* src/server/person.c (query_read_texts): Call CHK_BOOL for
	want_read_ranges.
	* src/server/membership.c (get_membership_old): Call CHK_BOOL for
	want_read_texts.
	(get_membership_10): Ditto.
	(get_membership): Call CHK_BOOL for want_read_ranges.
	* src/server/conference.c (lookup_z_name): Call CHK_BOOL for
	want_persons and want_confs.
	* src/server/testsuite/lyskomd.0/01.exp: Expect bad-bool, not
	index-out-of-range, from set-connection-time-format(2).
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/48.exp: New file: Test the
	bad-bool error code.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	48.exp.

	Make statement-like macros more robust.
	* src/server/manipulate.h (CHK_CONNECTION): Use the "do ... while
	(0)" construct to make this macro expand to exactly one statement.
	(CHK_LOGIN): Ditto.
	(CONF_ZERO): Ditto.
	(CHK_EXIST): Ditto.
	(GET_P_STAT): Ditto.
	(VOID_GET_P_STAT): Ditto.
	(GET_C_STAT): Ditto.
	(VOID_GET_C_STAT): Ditto.
	(GET_T_STAT): Ditto.
	(VOID_GET_T_STAT): Ditto.

	"make distcheck" lint.
	* src/server/testsuite/lyskomd.0/Makefile.am (MOSTLYCLEANFILES):
	Added aux-items-35.conf and aux-items-46.conf.
	* doc/Makefile.am (MOSTLYCLEANFILES): Added Protocol-A.dvi.
	* src/server/testsuite/lyskomd.0/35.exp: Store the temporary
	aux-item file in lyskomd.0/aux-items-35.conf, instead of
	35-aux.conf, just like other test files already do.
	* src/server/testsuite/.cvsignore: Don't ignore 35-aux.conf.
	* src/server/testsuite/lyskomd.0/.cvsignore: Ignore aux-items-35.conf.
	* src/server/testsuite/lyskomd.0/46.exp: Remove the temporary file
	before copying files to it, to avoid permission problems if the
	files in the source tree has read-only permissions.

	Updated the copyright-updating scripts.
	* scripts/update-copyright: Updated copyright heading.
	* scripts/lyskomd-copyrights: Updated copyright heading.  Don't
	update copyright headers of adns or liboop.

	Update version numbers.
	* HACKING: Updated where version numbers are found.
	* configure.in: Set version 2.1.0.
	* versions (PROTOCOL-A-LEVEL): 11.
	(SERVER-VERSION): 2.1.0.
	(SERVER-COMPAT-VERSION): 20100.
	* doc/Protocol-A.texi (PROTOEDITION): Set to 11.0.
	(PROTOVER): Set to 11.
	(VERSION): Set to 2.1.0.
	(Client-Server Dialog): Talk about "version 10 or newer", not
	only "version 10".

	Release administrativa.
	* NEWS: Updated for the 2.1.0 release.
	* HACKING: Mention that our automake patch is obsolete.
	* README: Some minor errors fixed.  Ask the reader to vote for the
	bugs he considers important.

	Update the protocol and document history of Protocol A.
	* doc/Protocol-A.texi (Future changes): Don't mention bugs that
	are closed.  Mention that the list of included bugs is
	incomplete.
	(Protocol Version History): Document version 11.
	(Document Edition History): Document edition 11.0.
	* doc/constructs.expected: Updated.

	Revert the Xenofarm automount workaround.
	* src/server/connections.c (dump_connections): Revert the
	automount workaround attempt.  It didn't work, and it also
	introduced an endless loop.

2003-08-22  Per Cederqvist  <ceder@ceder.dyndns.org>

	Keep track of clients that are beind killed, and don't re-add them
	to the kill list.  (Bug 1100).
	* src/server/internal-connections.h (get_conn_by_number): Document
	that it returns NULL if the session doesn't exist.
	* src/server/internal-connections.c (init_connection): Set the new
	kill_status field of Connection instead of the old kill_pending
	field.
	(new_client): Ditto.
	(check_conn_exists): Dead code removed.
	(get_conn_by_number): Don't crash if no connections exist.  It
	isn't abnormal if the supplied connection number doesn't exist, so
	remove code inside NDEFENSIVE_CHECKS that assumed it was.
	Whitespace fixes.
	* src/server/connections.h (enum kill_state): New enum.
	(Connection): Replaced the "Bool kill_pending" field with a "enum
	kill_stat kill_status" field.
	* src/server/connections.c (check_kill_flg): Use the new
	kill_status field of Connection instead of the old kill_pending
	field.
	(read_from_connection): Ditto.
	(add_to_kill_list): Ditto.  Don't add the client if it is dying.
	
	Update var/lyskomd.clients when the handshake completes by a DNS
	response.
	* src/server/connections.c (dns_resolution): If the DNS resolution
	completed the handshake, dump out the connections again to reflect
	that fact.

	Test for bug 1100.
	* src/server/testsuite/lyskomd.0/47.exp: New file: Test client
	disconnect while logged in and receiving async-logout.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	47.exp.

	Xenofarm automount workaround.
	* src/server/connections.c (dump_connections): If the rename of
	the file fails with ENOENT, retry it a few times before giving
	up.  This is an attempt to work around an automount problem on the
	Xenofarm at Lysator.

	Fixed an error in the new function l2gi_prev().
	* src/server/local-to-global.c (l2gi_prev): Don't read memory
	before the start of an array.

	Make dump_connections() static.
	* src/server/internal-connections.h (dump_connections): Removed.
	* src/server/connections.c (dump_connections): Now static.

	New requests: local-to-global-reverse and
	map-created-texts-reverse.  (Bug 1092).
	* doc/Protocol-A.texi (Mapping Local to Global Text Numbers):
	Renamed the field "later-texts-exists" in "Text-Mapping" to
	"more-texts-exists", so that it is useful for the new requests
	defined below.  Updated the descriptions of some fields for the
	same purpose.
	(local-to-global): Added a link to local-to-global-reverse.
	(map-created-texts): Added a link to map-created-texts-reverse.
	(set-connection-time-format): Added a missing protocol number.
	(local-to-global-reverse): New request.
	(map-created-texts-reverse): New request.
	* src/server/fncdef.txt: Added local_to_global_reverse and
	map_created_texts_reverse.
	* src/include/services.h (map_created_texts_reverse): New
	request.
	(local_to_global_reverse): New request.
	* src/server/text.c (local_to_global_reverse): New function.
	* src/server/person.c (map_created_texts_reverse): New request.
	* src/include/kom-types.h (Text_mapping_reverse): New struct.
	* src/server/prot-a.c (prot_a_reply): Handle
	rt_text_mapping_reverse.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_text_mapping_reverse): New function.
	* src/server/connections.h (enum res_type): Added
	rt_text_mapping_reverse.
	(union result_holder): Added text_mapping_reverse.
	* src/server/testsuite/renumber.el
	(renumber-lyskom-send-simple-expect-indented): New function.
	* src/server/testsuite/lyskomd.0/00.exp: Added test cases for
	local-to-global-reverse and map-created-texts-reverse.
	* src/server/testsuite/lyskomd.0/01.exp: Ditto.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Added support for reverse local-to-global iterators.
	* src/include/kom-types.h (L2g_reverse_iterator): New struct.
	* src/server/local-to-global.h (l2gi_searchsome_reverse): New
	function.
	(l2gi_prev): New function.
	* src/server/Makefile.am (check-l2g): New target.
	* src/server/local-to-global.c (find_block_index_key_reverse): New
	static function.
	(l2gi_searchsome_reverse): New function.
	(l2gi_prev): New function.
	* src/server/testsuite/test-l2g.c (main): Handle command "b", for
	testing backwards iterators.  ("r", "R", and "I" were all taken).
	* src/server/testsuite/l2g.0/07.exp: Added test cases for reverse
	iterators.
	* src/server/testsuite/l2g.0/10.exp: Ditto.
	* src/server/testsuite/l2g.0/11.exp: Ditto.

2003-08-20  Per Cederqvist  <ceder@ceder.dyndns.org>

	Code cleanup.  (Bug 1097).
	* src/server/aux-items.c (find_linked_aux_item_list): Removed all
	traces of PERS_OBJECT_TYPE.
	(mark_linked_object_as_changed): Ditto.
	* src/include/kom-types.h (enum object_type): Removed all traces
	of PERS_OBJECT_TYPE.  Don't explicitly specify the values of the
	constants, since they don't matter.

	Fix output of linefeed in Protocol A examples.  (Bug 376).
	* doc/Protocol-A.texi (Connecting to the Server): Say "linefeed",
	not "newline" or "line feed".
	(create-text): Ditto.
	(Reformattable Text (text/x-kom-basic)): Ditto.
	(The User Area): Ditto.
	(Text formatting): Ditto.
	(Protocol Version History): Ditto.
	(get-text): Use "@bullet{}" to represent linefeed characters
	inside hollerith strings.
	(create-text-old): Ditto.
	(create-anonymous-text-old): Ditto.
	* doc/constructs.expected: Updated.

	Return the error code long-array instead of a protocol error if
	a too long array is sent to mark-as-read.  (Bug 836).  Get rid of
	c_local_text_no_p -- use Number_list instead.
	* src/server/fncdef.txt (mark_as_read): Changed the argument from
	"num num c_local_text_no_p" to the more modern "num num_list".
	* src/include/services.h (mark_as_read): Changed the arguments
	"int no_of_text; const Local_text_no *text_arr" into a single more
	modern-style Number_list argument.
	* src/server/membership.c (mark_as_read): Changed the arguments
	"int no_of_text; const Local_text_no *text_arr" into a single more
	modern-style Number_list argument.  Return KOM_LONG_ARRAY if the
	array is too long.  Simplified the code.  
	(set_read_ranges): Call CHK_CONNECTION before checking the
	supplied read_ranges.
	* src/server/prot-a.c (prot_a_init): Removed
	handling of c_local_text_no_p.
	(prot_a_destruct): Ditto.
	* src/server/prot-a-parse-arg-c.awk: Removed
	handling of c_local_text_no_p.
	* src/server/internal-connections.c (init_connection): Removed
	handling of c_local_text_no_p.
	(kill_client): Ditto.  But do check for left-over data in
	num_list.
	* src/server/connections.h (Connection): Removed
	c_local_text_no_p.
	* src/server/connections.c (free_parsed): Removed handling of
	c_local_text_no_p.
	* src/server/call-switch.awk: Removed handling of
	c_local_text_no_p.
	* src/server/testsuite/lyskomd.0/29.exp: Don't expect bug 836.

	Send mail using sendmail, to avoid malformed mails.  (Bug 185).
	Make the path to sendmail configurable.  Make it possible to turn
	off mail delivery completely.
	* configure.in: Search for a sendmail binary.
	* doc/lyskomd.texi (Parameters): Document "sendmail path".
	* src/server/param.h (struct kom_par): Added sendmail_path.
	* src/server/server-config.c (parameters): Added "sendmail path".
	(read_configuration): Handle it.
	* src/server/updateLysKOM.c (checkstatus): Send mail by opening a
	pipe to "sendmail -t".  That is more portable than pipeing a
	message into "mail".  Turn off mail delivery completely if
	"sendmail path" is set to ":".
	* src/server/Makefile.am (paths.h): Write SENDMAIL_PATH.

	Test suite: Don't forget to distribute aux-items-bad.conf.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	aux-items-bad.conf.

	Fix text_read_access() so that it uses the privileges of the
	supplied connection, and never uses active_connection. (Bug 178).
	Fixing this also required me to remove the ability to specify an
	faq-text for a freshly created person on a session where nobody is
	logged on; this could be considered a security fix.
	* src/server/text.c (person_text_read_access): Removed.  Integrate
	the functionality inteo text_read_access.
	(text_read_access): Use the supplied Connection for all checks.
	Don't use active_connection, ENA, ACTPERS or ACT_P.  Fail and log
	an error message if the Connection is NULL.  Use is_supervisor()
	instead of is_supervisor_2().
	* src/server/manipulate.h (is_supervisor_2): Removed.
	(person_text_read_access): Removed.
	* src/server/conference.c (is_supervisor_2): Removed.
	* src/server/aux-items.c (aux_item_validate_existing_text): Don't
	allow access to texts if you are not logged in.  This change means
	that create-person cannot accept aux-items with the
	existing-readable-text validator if nobody is logged in.  I think
	this is more reasonable than the number of special cases in the
	code that were needed to support the old functionality.
	* src/server/testsuite/lyskomd.0/40.exp: Don't expect bug 178.
	* src/server/testsuite/lyskomd.0/41.exp: Don't expect bug 178.
	* src/server/testsuite/lyskomd.0/03.exp: Don't expect to be able
	to create a person with an faq-text.  Add the faq-text using a
	modify-conf-info request instead.  Test that creation of a new
	person with a faq-text item really fails.

	Keep track of the connection that is creating an aux-item, so that
	ENA_C() and text_read_access() can be used.  Get rid of broken
	concept "owner", and introduced "subordinate" instead.  (Bug 334).
	Some other aux-item-related code cleanup.
	* src/server/aux-items.h (Aux_item_validation_data): Removed
	item_creator, object_creator and owner_check.  Added
	creating_conn and subordinate.  Placed add_to_list,
	start_looking_at and object_type inside #if 0..#endif, since they
	are not currently used.
	(aux_inherit_items):Removed arguments target_creator, creating
	and object_type.  Added argument subordinate.  Changed type of
	arguments object_no and object, since we know that they are a
	Text_no and Text_stat, respectively.
	(check_delete_aux_item_list): Renamed the "owner" argument
	"subordinate".
	(text_stat_check_add_aux_item): Removed the item_creator and
	creating arguments.  Added the creating_conn argument.
	(conf_stat_check_add_aux_item_list): Ditto.
	(system_check_add_aux_item_list): Ditto.
	(conf_stat_check_add_aux_item): Declaration for undefined and
	unused function removed.
	(conf_stat_add_aux_item): Ditto.
	* src/server/aux-items.c (aux_item_validate): Return Success, not
	Bool.  All callers updated.
	(aux_item_add_perm): Removed the arguments item_creator,
	object_creator and owner_check.  Added the arguments creating_conn
	and subordinate.  All callers updated.  Simplified the code.  Use
	is_supervisor() instead of is_strictly_supervisor() where
	appropriate.  Use the supplied connection instead of checking that
	ACTPERS is the item_creator.  Adjusted for the new contents of
	Aux_item_validation_data.
	(aux_inherit_items): Removed arguments target_creator, creating
	and object_type.  Added argument subordinate.  Changed type of
	arguments object_no and object, since we know that they are a
	Text_no and Text_stat, respectively.
	(filter_aux_item_list): Assert that the viewer_conn argument is
	non-NULL.
	(check_delete_aux_item_list): Renamed the "owner" argument
	"subordinate".
	(text_stat_check_add_aux_item_list): Removed the item_creator and
	creating arguments.  Added the creating_conn argument, and assert
	it is non-NULL.
	(conf_stat_check_add_aux_item_list): Replaced the "creator"
	argument with "creating_conn".  Argument assertions added.
	(system_check_add_aux_item_list): Ditto.
	(aux_item_validate_existing_text): Changed return type from Bool
	to Success.  Use person_text_read_access() only when necessary,
	and add a comment explaining why it might happen.
	* src/server/text.c (create_text_add_aux): Adjusted to new API of
	aux_inherit_items().
	(do_create_text): Adjusted to new API of
	text_stat_check_add_aux_item_list().
	(modify_text_info): Ditto.
	* src/server/person.c (create_person_generic): Adjusted to new API
	of conf_stat_check_add_aux_item_list().
	* src/server/manipulate.h (text_read_access): Docstring updated.
	(person_text_read_access): Docstring added.
	* src/server/conference.c (do_create_conf): New argument:
	creating_connection.  All callers updated.
	(modify_conf_info): Adjusted to new API of
	check_delete_aux_item_list() and
	conf_stat_check_add_aux_item_list().
	* src/server/admin.c (modify_system_info): Adjusted to new API of
	system_check_add_aux_item_list().
	* src/server/testsuite/lyskomd.0/24.exp: Use good_bad_expect
	instead of a "if {0}" construct.  Don't expect it to fail.  Fixed
	a broken test outcome.

	Added code to diagnose Success vs. Bool mixups.
	* HACKING (Release generation): Use TYPE_CHECK_COMPILATION for
	increased quality assurance.
	* src/include/misc-types.h (TYPE_CHECK_COMPILATION): New
	compilation switch.
	(SUCCESS_AS_PTR): Ditto.
	(Bool): Provide a pointer-based non-working implementation, that
	can be used for compile-time checks, but not for running code.
	(Success): Provide a pointer-based implementation.  Switch to
	using it, at least for now; this might give us good warnings from
	the compilers.
	* src/server/misc-types.c: New file.  Implementation of the types
	in misc-type.h.
	* src/server/Makefile.am (libcheck_a_SOURCES): Added
	misc-types.c.
	(lyskomd_SOURCES): Ditto.
	(komrunning_SOURCES): Ditto.
	(updateLysKOM_SOURCES): Ditto.
	(dbck_SOURCES): Ditto.
	(splitkomdb_SOURCES): Ditto.
	* src/server/testsuite/Makefile.am (test_l2g_LDADD): libcheck.a
	must be linked twice.
	(get_time_often_LDADD): Ditto.

	Make etags find our documentation.
	* Makefile.am (AM_ETAGSFLAGS): Use --declarations, so that the
	tags command finds the documentation.

	Include an Emacs indentation style for our code.
	* doc/kom-style.el ("KOM"): New C style for c-add-style.  This
	sets up proper indentation for Emacs.
	* doc/Makefile.am (EXTRA_DIST): Added kom-style.el.

	Added more hacking documentation.
	* doc/lyskomd.texi (The Database): Mention that untranslated
	Swedish text exists.
	(local-to-global): Ditto.
	(Modifying Stored Types): Mention that dbck needs to be updated.
	(Coding conventions): New section.

	Document that send async-deleted-text, async-new-text,
	async-new-text-old, async-new-recipient and async-sub-recipient
	are sent to recipients of text linked to the relevant text.
	The functionality was added 2003-01-13.  (Bug 59).
	* doc/Protocol-A.texi (Aux-Item Inheritance): Added a missing
	parenthesis.
	(async-new-text-old): Document that recipients of linked texts
	also gets this message.
	(async-deleted-text): Ditto.
	(async-new-text): Ditto.
	(async-new-recipient): Ditto.
	(async-sub-recipient): Ditto.

2003-08-19  Per Cederqvist  <ceder@ceder.dyndns.org>

	Test permissons for setting the canonical-name aux-item.
	* src/server/testsuite/lyskomd.0/45.exp: Test that only an enabled
	admin can set a canonical-name aux-item on the system.

	Improve aux-item documentation.
	* doc/Protocol-A.texi (About Aux-Items): Reduce the amount of text
	talking about aux-items on persons.
	(Aux-Item Inheritance): New node.
	* doc/lyskomd.texi (Aux-Item Definition File): Document that
	author-only and supervisor-only has no effect on items placed on
	the system.

	Speed up the test suite slightly.
	* src/server/testsuite/lyskomd.0/gen-19.py (DEBUG): Turn it off.

	Improve documentation on set-connection-time-format, and make it
	recommended.
	* doc/Protocol-A.texi (Common Types): Mention that times can be
	expressed in UTC if the set-connection-time-format request has
	been used.
	(get-last-text): Ditto.
	(set-connection-time-format): Change the status from experimental
	to recommended.
	* doc/constructs.expected: Updated.

	Fixed a crash in setup_timer().
	* src/libraries/libmisc/timeval-util.c (setup_timer): Fixed a
	fence error that triggered an assertion with a probability of one
	in a million.

	Warn about using SIGWINCH to read a new aux-item file.  If there
	is a syntax error, the server will abort.
	* doc/lyskomd.texi (Parameters): Warn about Bug 1095.
	(Signals): Ditto.

	Test parsing of broken aux-items at runtime.
	* src/server/testsuite/lyskomd.0/46.exp: New file: Test parsing a
	broken aux-item file as a result of SIGWINCH.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	46.exp.
	* src/server/testsuite/config/unix.exp (lyskomd_death): New
	reason: "restart_kom".
	* src/server/testsuite/lyskomd.0/aux-items-bad.conf: New file with
	syntax errors.

2003-08-18  Per Cederqvist  <ceder@ceder.dyndns.org>

	Write test case for aux-item inheritance.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	45.exp.
	* src/server/testsuite/lyskomd.0/45.exp: New file: Test aux-item
	inheritance.

2003-08-17  Per Cederqvist  <ceder@ceder.dyndns.org>

	Simplified the statistics code.  Don't crash if the time moves
	backwards, but log a nice error message including how much the
	time moved.
	* src/server/connections.c (set_time): Log how much the time moves
	backwards when it moves backwards.
	* src/server/stats.h (check_all_stats): Removed. 
	* src/server/stats.c: Don't attempt to keep a running average.
	Rounding errors are far too common.  Recompute it whenever it is
	requested instead.  This results in simpler code as well.
	(dump_stats): Removed.
	(update_one_stat): Check if the time moves backward, to avoid
	triggering an assertion.
	(is_nonzero): Removed.
	(check_all_stats): Removed.
	* src/server/ramkomd.c (main): Removed calls to check_all_stats().

	Simplify handling of the sent_by misc-info.  Allow the supervisor
	of the author and sender to modify or remove a recipient (Bug 966,
	Bug 181 and Bug 1089).  Don't allow a text to be both a footnote
	and a comment of the same text at the same time (Bug 1090).  Code
	cleanup.
	* doc/Protocol-A.texi (add-comment): Added error codes
	already-comment and already-footnote.
	(add-footnote): Added error codes already-comment.
	* src/server/text.c (find_textlink): New static function.
	(is_supervisor_of_sender): New static function.
	(is_sender): Removed.
	(is_comm_sender): Removed.
	(is_comment_to): Removed.
	(recp_sent_by): Removed.
	(is_footnote_to): Removed.
	(sender): Removed.
	(do_add_footnote): New arguments: the Text_stat objects.  All
	callers updated.
	(do_add_comment): Ditto.
	(do_add_recipient): The text_s argument may no longer be NULL.
	All callers updated.
	(skip_recp): New simplified API.
	(filter_secret_info): Use is_supervisor_of_sender() instead of
	recp_sent_by().  Use the new API of is_supervisor().
	(person_text_read_access): Use is_supervisor_2() instead of
	is_supervisor() until bug 178 is fixed.
	(create_text_add_miscs): New argument: new_stat.  Pass it to
	do_add_footnote(), do_add_comment() and do_add_recipient() for a
	slight performance gain.  All callers updated.
	(delete_text): Use new API of is_supervisor().
	(add_recipient): Allow the supervisor of the author to modify the
	recipient (fixes bug 966).  Allow the supervisor of the sender to
	modify the recipient (fixes bug 181).
	(sub_recipient): Use the new API of is_supervisor().  Allow the
	supervisor of the sender to remove the recipient (fixes bug
	1089).
	(check_add_textlink): New helper function with the common parts of
	add_comment() and add_footnote().  Don't allow a text to be both a
	footnote and a comment of the same text at the same time (fixes
	bug 1090).
	(add_comment): Move code to check_add_textlink().
	(sub_comment): Use find_textlink() instead of is_comment_to().
	Use new API of is_supervisor().  Allow the supervisor of the
	sender to remove the comment link.
	(add_footnote): Use check_add_textlink() to simplify the code.
	(sub_footnote): Use find_textlink() instead of is_footnote_to().
	Use new API of is_supervisor().
	* src/server/session.c (login_old): Use new API of
	is_supervisor().  Simplify and reindent code.
	(login): Ditto.
	(disconnect): Ditto.
	* src/server/person.c (set_passwd): Use new API of
	is_supervisor().  Simplify and reindent code.
	* src/server/membership.c (access_perm_helper): Use new API of
	is_supervisor().  Simplify and reindent code.
	(sub_member): Ditto.
	(add_member_common): Ditto.
	(do_get_members): Ditto.
	* src/server/conference.c (is_supervisor): Replaced the Pers_no
	and Person arguments with a Connection argument.
	(is_supervisor_2): New function, with the old API of
	is_supervisor().
	(set_permitted_submitters): Use new API of is_supervisor().
	(set_super_conf): Ditto.
	* src/server/aux-items.c (filter_aux_item_list): Use new API of
	is_supervisor().
	(check_delete_aux_item_list): Ditto.
	* src/server/manipulate.h (is_supervisor): Replaced the Pers_no
	and Person arguments with a Connection argument.
	(is_supervisor_2): New function, with the old API of
	is_supervisor().  This is only used in one place, and will be
	removed when bug 178 is fixed.
	* src/server/testsuite/lyskomd.0/44.exp: Bugs 966, 181, 1089 and
	1090 are now fixed.
	* src/server/testsuite/lyskomd.0/14.exp: Bug 181 is now fixed.

	Added test cases for bug 1090.
	* src/server/testsuite/lyskomd.0/44.exp: Added test cases for bug
	1090.
	* src/server/testsuite/config/unix.exp (good_bad_expect): Handle
	the case where the bad result contains only a success indicator
	and a refno (such as "=1032").

	Allow recipients to be converted in a few more cases.
	* doc/Protocol-A.texi (add-recipient): The permission-denied error
	code is given if you are not supervisor of the author, recipient
	or sender.  The condition used to be more restrictive.

	Test suite fixes.
	* src/server/testsuite/lyskomd.0/14.exp: Simplified the code by
	using good_bad_expect.
	* src/server/testsuite/lyskomd.0/41.exp: Fixed typo in a comment.

	Added test cases for bug 181, bug 966 and bug 1089.
	* src/server/testsuite/lyskomd.0/44.exp: New file, that tests
	conversion of recipients from one type to another.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	44.exp.

	Fixed dist error introduced yesterday.
	* scripts/Makefile.am (EXTRA_DIST): Dont forget to distribute the
	$(noinst_SCRIPTS).

2003-08-16  Per Cederqvist  <ceder@ceder.dyndns.org>

	Send and receive times in UTC, if the clients requests it.  
	(Bug 957).
	* doc/Protocol-A.texi (set-connection-time-format): New request.
	* src/include/services.h (set_connection_time_format): New
	request.
	* src/server/connections.h (Connection): Added use_utc.
	* src/server/fncdef.txt: Added set_connection_time_format.
	* src/server/text.c (get_last_text): Handle use_utc.
	* src/server/session.c (set_connection_time_format): New
	function.
	* src/server/prot-a-output.c (prot_a_output_time): Handle use_utc.
	* src/server/internal-connections.c (init_connection): Initialize
	use_utc.
	(new_client): Ditto.
	* src/server/prot-a-parse.c (prot_a_parse_misc_info): This code
	used to convert the broken-down time to a time_t using mktime().
	The value was never used.  Instead of introducing a portability
	problem using by calling timelocal(), we now simply store a 0 in
	the time field of rec_time and sent_at misc-infos.
	* src/server/testsuite/lyskomd.0/01.exp: Test
	set_connection_time_format.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	
	Installation fixes.
	* README: Fixed minor error in upgrade instructions.
	* run-support/Makefile.am (install-data-local): Create var/run,
	which will hold the pid file.

	New async: async-text-aux-changed.  (Bug 910).
	* doc/Protocol-A.texi (Client-Specific Aux-Item Types): Reserve
	10200-10299 for private test use.  Refer to Bugzilla.
	(async-text-aux-changed): New async message.
	* src/server/async.h (enum async): Added ay_text_aux_changed.
	* src/server/prot-a-send-async.h, src/server/prot-a-send-async.c
	(prot_a_async_text_aux_changed): New function.
	* src/server/send-async.c, src/server/send-async.h
	(async_text_aux_changed): New function.
	* src/server/session.c (accept_async): Handle ay_text_aux_changed.
	* src/server/text.c (send_async_text_aux_changed): New function.
	(modify_text_info): Call it.
	* src/server/testsuite/lyskomd.0/03.exp: Handle
	async-text-aux-changed.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	43.exp.
	* src/server/testsuite/lyskomd.0/43.exp: New file.  Test
	async-text-aux-changed.

	Code cleanup.
	* src/server/aux-items.c: Fixed indentation of bool operators.
	(commit_aux_item_list_internal): Removed a redundant "continue".
	(delete_aux_item_list): Fixed cut-n-paste errors in comments.
	(aux_item_list_add_items): Simplified the code.
	* src/server/prot-a-parse.c (prot_a_parse_misc_info_list): Fixed
	a cut-n-paste error: wrong function name in log message.
	* src/server/testsuite/lyskomd.0/00.exp: Removed the "test"
	argument to one of the simple_expect, to help diagnose problems
	where 127.0.0.1 isn't properly resolved.

	The man-pages will stay.
	* HACKING: It is good to have man-pages that refer to the real
	documentation, so don't remove them.  (Bug 77).

	Refer to Bugzilla, not email.  (Bug 724).
	* All files: Change the phrase "Please mail bug reports to
	bug-lyskom@lysator.liu.se." to "Please report bugs at
	http://bugzilla.lysator.liu.se/."

	Make config files refer to their documentation.
	* run-support/aux-items.conf: Added a reference to the
	documentation.
	* run-support/config: Added a reference to the documentation.

	Use better file names, so that lyskomd can be installed in /usr or
	/usr/local.  (Bug 66 and Bug 132).
	* NEWS: Documented all changed path names.
	* README: Removed the warning not to use /usr/local as the
	prefix.  Document how an upgrade should be made.  Document what
	needs to be done when upgrading from pre-2.1.0 to 2.1.0.  The
	binaries are now in "sbin", not "bin".
	* Makefile.am (SUBDIRS): Moved scripts before doc.
	* src/server/server-config.c (assign_path): New define for
	assign_string.
	(unassign_path): New define for unassign_string.
	(parameters): Use assign_path and unassign_path for all path
	parameters, to make them easier to find.  Use default values from
	paths.h instead of hardcoding the defaults in the file.  A lot of
	values have changed; see the summary in the NEWS file.
	(CONFIG_FILE): Removed.  This is now a define in paths.h.
	(compiled_config_file): New constant.
	(get_default_config_file_name): Use compiled_config_file instead
	of CONFIG_FILE.
	(free_default_config_file_name): Ditto.
	* src/server/connections.h: Updated a comment.
	* src/server/Makefile.am (MOSTLYCLEANFILES): Added paths.h.
	(AM_CPPFLAGS): Removed the DEFAULT_PREFIX define.  Use paths.h
	instead.
	(sbin_PROGRAMS): Was: bin_PROGRAMS.
	(BUILT_SOURCES): Added paths.h.
	(.gdbinit): Removed redundant "-f" option to $(RM).
	(DEFP): New constant.
	(paths.h): New target.
	(server-config.o): Added explicit dependency on paths.h.
	* scripts/unprefix: New script.
	* scripts/definepath: New script.
	* scripts/common.make (dbdir): Moved here from
	db-crypt/db/Makefile.am.
	(exportdir): New constant.
	* scripts/Makefile.am (noinst_SCRIPTS): Added unprefix and
	definepath.  Moved lyskomd-copyrights and update-copyright here
	from EXTRA_DIST.
	* run-support/config: Mention that this is installed as
	lyskomd.conf.
	* run-support/Makefile.am (sbin_SCRIPTS): Renamed savecore to
	savecore-lyskom, to avoid confusion with the /usr/bin/savecore
	program on Solaris.
	(MOSTLYCLEANFILES): Track the change.
	(savecore-lyskom): Track the change.
	(install-data-local): Install the config file as lyskomd.conf, not
	config.  Create the lyskomd.cores directory.
	(uninstall-local): Track the name change of lyskomd.conf.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Use the
	old path names, so that we don't have to update the entire test
	suite.
	* doc/lyskomd.texi: Updated the default paths to the new world
	order.
	* db-crypt/db/Makefile.am (dbdir): Moved to common.make.

	Added man pages that refer to the Texinfo documentation for all
	installed programs.  Made the man pages static.
	* doc/man/splitkomdb.8: New file.
	* doc/man/savecore-lyskom.8: New file.
	* doc/man/lyskomd.8: Removed the version number.
	* doc/man/updateLysKOM.8: Removed the version number.
	* doc/man/Makefile.am (man_MANS): Added savecore-lyskom.8 and
	splitkomdb.8.

2003-08-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	Distribution fix.
	* mkmi: Always regenerate scripts/depcomp.

	Xenofarm fix.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Added "DNS log
	threshold: 3600" to support a certain slow Xenofarm computer.

	Calculate the file name of the configuration file in a single
	place.  Related code cleanup.
	* src/server/updateLysKOM.c (main): Use
	get_default_config_file_name() to find the config file.
	* src/server/splitkomdb.c (main): Ditto.
	* src/server/komrunning.c (main): Ditto.
	* src/server/dbck.c (main): Ditto.
	* src/server/ramkomd.c (main): Ditto.  Don't set read_config_file
	-- nothing used the value.
	* src/server/server-config.c (read_config_file): Variable removed.
	(CONFIG_FILE): Now static.
	(default_config): New static variable.
	(get_default_config_file_name): New function.
	(free_default_config_file_name): New function.
	(DEFAULT_DBASE_DIR): Removed.
	* src/server/param.h (read_config_file): Variable removed.
	* src/include/kom-config.h (DEFAULT_DBASE_DIR): Removed.
	(CONFIG_FILE): Removed.
	(get_default_config_file_name): New function.
	(free_default_config_file_name): New function.

	Handle scheduling of different weights.  The scheduling priority
	must still be 0.
	* doc/lyskomd.texi (Parameters): Document "Default priority", "Max
	priority", "Default weight" and "Max weight".
	* src/server/connections.h (Connection): New field: schedule.
	* src/server/server-config.c (parameters): Added "Default
	priority", "Max priority", "Default weight" and "Max weight".
	(require_less_eq): New static function.
	(read_configuration): Check the new parameters.  For now,
	max_priority must be set to 0, since connections.c can only handle
	a single priority.
	* src/server/param.h (struct kom_par): New fields:
	default_priority, max_priority, default_weight, max_weight.
	* src/server/internal-connections.c (init_connection): Initialize
	the schedule.
	* src/server/connections.c (login_request): Set the priority and
	weight from param.default_priority and param.default_weight.
	(adjust_penalty): Use the weight to reduce the penalty.
	(get_scheduling): Return the actual scheduling information from
	the connection.
	(set_scheduling): Check the priority and weight against
	param.max_priority and param.max_weight.  Allow the user to change
	them, as long as it is done within those limits.  Store the new
	values in the connection.  Note: the current implementation cannot
	handle more than one priority.  The check for that is made in
	server-config.c.
	* src/server/testsuite/get-time-often.c (longopts): Added
	--priority and --weight.
	(main): Handle the new options.
	* src/server/testsuite/lyskomd.0/01.exp: The new default weight is
	20.  The new maximum weight is 100.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

2003-08-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Added the set-scheduling and get-scheduling requests.  The current
	implementation only supports priority==0 and weight==1.
	* doc/Protocol-A.texi (Session Information): Added Scheduling-Info.
	(get-scheduling): New request.
	(set-scheduling): New request.
	(Error Codes): Added priority-denied, weight-denied and
	weight-zero.
	* src/server/prot-a.c (prot_a_reply): Handle rt_scheduling_info.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_scheduling_info): New function.
	* src/server/fncdef.txt: Added get_scheduling and set_scheduling.
	* src/server/connections.h (enum res_type): Added
	rt_scheduling_info.
	(union result_holder): Added scheduling_info.
	* src/server/connections.c (get_scheduling): New request.
	(may_change_scheduling): New static function.
	(set_scheduling): New request.
	* src/include/services.h (set_scheduling): New request.
	(get_scheduling): New request.
	* src/include/kom-types.h (Scheduling_info): New struct.
	* src/include/kom-errno.h (enum kom_err): Added
	KOM_PRIORITY_DENIED, KOM_WEIGHT_DENIED and KOM_WEIGHT_ZERO.
	* src/server/testsuite/lyskomd.0/01.exp: Test get-scheduling and
	set-scheduling.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Test suite improvement.
	* src/server/testsuite/Makefile.am
	(../../libraries/adns/client/adnshost): New target.
	(site.exp): Depend on adnshost, so that "make check" works even if
	"make check" has not been run in the adns directory.

	Minor doc fixes.
	* doc/lyskomd.texi (Parameters): Document the default value of
	"Low penalty".  Removed some text that was left behind a
	cut-n-paste operation.
	(Adding a New Protocol Request): Added a CHK_CONNECTION call to
	the example.

	Changed status of set-keep-commented from experimental to
	recommended.
	* doc/Protocol-A.texi (Protocol Requests): Changed the status of
	set-keep-commented from experimental to recommended.
	(set-keep-commented): Ditto.

	Clarify the description of get-stats-description and get-stats.
	* doc/Protocol-A.texi (get-stats-description): State that this
	always returns the same during a session, so clients can cache
	this value aggressively.
	(get-stats): Elaborate on the access-denied error code.

2003-08-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use AM_PATH_PYTHON to find the Python interpreter.  (Bug 329).
	* configure.in: Use AM_PATH_PYTHON.
	(HAVE_PYTHON): New automake conditional.
	* HACKING: Use Automake 1.7.6 with a patch for better Python
	handling.
	* doc/Makefile.am (check-doc): Only perform the tests if
	HAVE_PYTHON is set.  Use $(PYTHON) instead of python.  Print a
	warning if HAVE_PYTHON isn't set.
	* src/server/testsuite/Makefile.am (check-lyskomd): Only perform
	the tests if HAVE_PYTHON is set.  Use $(PYTHON) instead of python.
	Print a warning if HAVE_PYTHON isn't set.
	(check-leaks): Ditto.
	(site.exp): Set python to the Python interpreter found by
	configure.
	* src/server/testsuite/lyskomd.0/Makefile.am ($(srcdir)/15.exp):
	Use $(PYTHON) instead of python.  Use the HAVE_PYTHON Automake
	conditional.
	($(srcdir)/19.exp): Ditto.
	* src/server/testsuite/config/unix.exp (obtain_lock): Use $python
	from site.exp instead of hardcoding "python".
	(client_start): Ditto.
	(client_start_fail): Ditto.
	* scripts/xenofarm.sh: Removed tests for python.  We should get a
	warning message from "make check" if python is missing, but it
	should still succeed.

	Testsuite improvement.
	* src/server/testsuite/lyskomd.0/37.exp: Added "DNS log threshold"
	entries so that a slow DNS server won't interfere with this test.

	Protocol-A.texi was incompatible with the texinfo.tex supplied
	with Automake 1.7.6.
	* doc/Protocol-A.texi (\tensltt): Define this command using TeX
	syntax, and add a \global.  I have only a vague idea what this
	does, but it seems to work with texinfo.tex 2003-05-04.08.

	Create scripts/common.make, and include it from all LysKOM
	Makefile.am files.  Move the RM setting to it.  (Bug 851).
	* scripts/common.make: New file, which contains makefile fragments
	that all makefiles should include.
	(RM): Moved this variable to this file.
	* db-crypt/db/Makefile.am: Include common.make instead of setting
	RM.
	* doc/Makefile.am: Ditto.
	* run-support/Makefile.am: Ditto.
	* src/libraries/libeintr/Makefile.am: Ditto.
	* src/server/testsuite/Makefile.am: Ditto.
	* src/server/testsuite/lyskomd.0/Makefile.am: Ditto.
	* Makefile.am: Include common.make.
	* db-crypt/Makefile.am: Ditto.
	* scripts/Makefile.am: Ditto.
	* src/Makefile.am: Ditto.
	* src/include/Makefile.am: Ditto.
	* src/include/server/Makefile.am: Ditto.
	* src/libraries/Makefile.am: Ditto.
	* src/libraries/libansi/Makefile.am: Ditto.
	* src/libraries/libcommon/Makefile.am: Ditto.
	* src/libraries/libmisc/Makefile.am: Ditto.
	* src/server/Makefile.am: Ditto.
	* src/server/testsuite/config/Makefile.am: Ditto.
	* doc/man/Makefile.am: Ditto.
	
	Automake lint.
	* configure.in: Use new-style call to AM_INIT_AUTOMAKE.

	Implement find-next-conf-no and find-previous-conf-no.  
	(Bug 123).
	* doc/Protocol-A.texi (Server Information): Refer to
	find-previous-conf-no.
	(find-next-conf-no): New request.
	(find-previous-conf-no): New request.
	* src/server/fncdef.txt: Added find_next_conf_no and
	find_previous_conf_no.
	* src/include/services.h, src/server/conference.c
	(find_next_conf_no): New function.
	(find_previous_conf_no): New function.
	* src/server/testsuite/lyskomd.0/01.exp: Test find_next_conf_no
	and find_previous_conf_no.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/41.exp: Ditto.

	The test suite failed on really really slow computers.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Increase
	the "Connect timeout" and "Login timeout" to 1 day, unless the
	test specifies them.  I suspect that the "Connect timeout"
	interfered with a test on one of the slower members of the
	Xenofarm.
	* src/server/testsuite/lyskomd.0/38.exp: Fixed a race condition:
	if the client was killed at the wrong time, the test would crash.
	* src/server/testsuite/lyskomd.0/37.exp: Pass a $base_config to
	lyskomd_start in the other place as well.  The fix made on
	2003-08-07 was incomplete.

	Implement first-unused-conf-no and first-unused-text-no.
	(Bug 121).
	* doc/Protocol-A.texi (first-unused-conf-no): New request.
	(first-unused-text-no): New request.
	(Server Information): Refer to the new requests instead of
	inferior ways to get the same information.
	* src/include/services.h (first_unused_conf_no): New function.
	(first_unused_text_no): New function.
	* src/server/text.c (first_unused_text_no): New function.
	* src/server/simple-cache.c (query_next_conf_no): New function.
	* src/server/prot-a.c (prot_a_reply): Handle rt_conf_no.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_conf_no): New function.
	* src/server/fncdef.txt: Added first_unused_conf_no and
	first_unused_text_no.
	* src/server/connections.h (enum res_type): Aded rt_conf_no.
	(union result_holder): Added conf_no.
	* src/server/conference.c (first_unused_conf_no): New function.
	* src/server/cache.h (query_next_conf_no): New function.
	* src/server/testsuite/lyskomd.0/01.exp: Test
	114:first-unused-conf-no and 115:first-unused-text-no.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/41.exp: Ditto.

	Makefile improvements that might help portability to
	CYGWIN_NT-5.0.
	* src/server/testsuite/Makefile.am (AM_CPPFLAGS): Added ../../..,
	so that config.h is properly found.
	* src/server/Makefile.am (aux.h): Don't append to a non-existing
	file; use ">" instead of ">>" to create it.

2003-08-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	Implement and use has_access() to simplify code.  (Bug 723).
	* src/server/manipulate.h, src/server/membership.c (has_access):
	New function.  This is a simple wrapper around access_perm that
	simplifies the code.
	* src/server/membership.c (filter_conf_no): Use has_access()
	instead of access_perm() to simplify code.
	(sub_member): Ditto.
	(add_member_common): Ditto.
	* src/server/text.c (filter_secret_info): Ditto.
	(add_recipient): Ditto.
	(sub_recipient): Ditto.
	* src/server/send-async.c (async_new_name): Ditto.
	(async_new_user_area): Ditto.
	* src/server/regex-match.c (lookup_regexp): Ditto.
	* src/server/person.c (do_query_read_texts): Ditto.
	* src/server/conference.c (set_conf_errno): Ditto.
	(lookup_name): Ditto.
	(lookup_z_name): Ditto.
	(do_lookup): Ditto.
	(send_async_new_presentation): Ditto.
	(send_async_new_motd): Ditto.
	(modify_conf_info): Ditto.
	* src/server/admin.c (send_message): Ditto.
	* doc/lyskomd.texi (Adding a New Protocol Request): Fixed broken
	code example.  Use has_access() instead of access_perm().

	lyskomd is now officially shut down via SIGTERM.  (SIGHUP still
	works, and SIGINT also shuts it down.)  (Bug 808).
	* doc/lyskomd.texi (Parameters): lyskomd is now officially shut
	down by SIGTERM, not SIGHUP.
	(Signals): Ditto.  However, SIGHUP and SIGINT also works.
	(Administration): Recommend SIGTERM, not SIGHUP.
	(Bugs): Removed entry about terminating on SIGINT and SIGTERM.
	* src/server/testsuite/config/unix.exp (lyskomd_death): The reason
	"signal" now means SIGTERM.  Also handle "sighup" and "sigint".
	* src/server/updateLysKOM.c (checkstatus): Use SIGTERM, not
	SIGHUP.
	* src/server/sigflags.h: Updated a comment: SIGTERM is now the
	official way to shut down lyskomd.
	* src/server/ramkomd.c (server_init): Handle SIGTERM and SIGINT
	the same way as SIGHUP: shut down.
	(main): Ditto.
	(sighandler_term): New name for former sighandler_hup.  Log proper
	message depending on which signal was used to shut down the
	server.
	* src/server/komrunning.c (shutdown_lyskom): Use SIGTERM, not
	SIGHUP, to shut down lyskomd.
	* src/server/connections.c: Updated a comment: SIGTERM is now the
	official way to shut down lyskomd.
	* src/server/testsuite/lyskomd.0/31.exp: Test to shut down the
	server by both SIGTERM, SIGHUP and SIGINT.
	* src/server/testsuite/lyskomd.0/07.exp: Use TERM instead of HUP
	to shut down lyskomd.
	* src/server/testsuite/lyskomd.0/11.exp: Ditto.
	* src/server/testsuite/lyskomd.0/30.exp: Ditto.
	* src/server/testsuite/lyskomd.0/37.exp: Ditto.
	* src/server/testsuite/lyskomd.0/38.exp: Ditto.
	* src/server/testsuite/lyskomd.0/39.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-48.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-52.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-810.exp: Ditto.

	The same text can no longer be FAQ for the same conference twice.
	(Bug 572).
	* run-support/aux-items.conf (faq-conf): Added unique-data, so
	that the same text cannot be faq for a conference more than once.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-572.exp.
	* src/server/testsuite/lyskomd.0/bug-572.exp: New file.  Test that
	the same text cannot be FAQ for the same conference more than
	once.

	Added support for aux-items that must contain a unique piece of
	data.
	* doc/lyskomd.texi (Aux-Item Definition File): Document
	unique-data.
	* src/server/aux-items.h (struct Aux_item_definition_s): Added
	unique_data.
	* src/server/aux-items.c (empty_aux_item_definition): Added
	unique-data.
	(simple_aux_item): Ditto.
	(aux_item_add_perm): If aux_item_check_unique sets kom_errno,
	don't override it.
	(aux_item_check_unique): Check for unique_data violations.
	* src/server/aux-item-def-parse.y (assign): Handle unique-data.
	(parse_aux_item_definitions): Handle unique-data in the debug code
	that prints the parsed aux-item.

	"./configure && make install" no longer fails.  (Bug 856).
	* src/server/Makefile.am (connections.o): Add an explicit
	dependency on prot-a-parse-arg.h so that "./configure&&make
	install" works.
	* HACKING: Before a release, a "./configure&&make install" check
	should be made.

	Test suite fix.
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: Re-updated
	expected leak count.  Since the leak due to bug 689 is now
	suppressed, it only shows up among the suppressions.

	The get-boottime-info implementation caused compilation errors
	unless DEBUG_CALLS was defined.
	* src/server/simple-cache.c: services.h and manipulate.h are
	always needed.

	Added get-boottime-info.  (Bug 6).
	* src/server/testsuite/lyskomd.0/03.exp,
	src/server/testsuite/lyskomd.0/01.exp: Test get-boottime-info.
	* src/server/stats.h, src/server/stats.c (read_stat_value): New
	function.
	* src/server/simple-cache.c (boottime_info): New static variable.
	(init_cache): Initialize boottime_info.
	(get_boottime_info): New request.
	* src/server/prot-a.c (prot_a_reply): Handle
	rt_static_server_info.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_static_server_info): New function.
	* src/server/fncdef.txt: Added get_boottime_info.
	* src/server/connections.h (enum res_type): Added
	rt_static_server_info.
	(union result_holder): Added static_server_info.
	* src/include/services.h (get_boottime_info): New request.
	* src/include/kom-types.h (Static_server_info): New type.
	* doc/constructs.expected: Updated.
	* doc/Protocol-A.texi (Server Information): Document
	Static-Server-Info.
	(get-boottime-info): New request.

	Measure the number of existing conferences and persons.
	* src/server/testsuite/lyskomd.0/03.exp,
	src/server/testsuite/lyskomd.0/01.exp: Test STAT_CONFS and
	STAT_PERSONS.
	* src/server/stats.h (enum stat_type): Added STAT_CONFS and
	STAT_PERSONS.
	* src/server/stats.c (name): Handle STAT_CONFS and STAT_PERSONS.
	* src/server/simple-cache.c (init_cache): Update STAT_CONFS and
	STAT_PERSONS.
	* src/server/person.c (do_delete_pers): Update STAT_PERSONS.
	(create_person_generic): Update STAT_PERSONS and STAT_CONFS.
	* src/server/conference.c (do_delete_conf): Update STAT_CONFS.
	(do_create_conf): Ditto.
	* doc/Protocol-A.texi (Measured Properties): Added "confs" and
	"persons".

2003-08-11  Per Cederqvist  <ceder@ceder.dyndns.org>

	Testsuite fixes.
	* src/server/testsuite/lyskomd.0/41.exp: Code cleanup.
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: Updated
	expected suppressed leak count.

	Test handling of the keep-commented field and its interaction with
	the garb.  Added the debug request backdate_comment_link.  (Bug 902).
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	42.exp.
	* src/server/testsuite/lyskomd.0/42.exp: New file.  Test
	keep-commented handling.
	* src/server/fncdef.txt: Added backdate_comment_link.
	* src/server/debug.c (backdate_comment_link): New debug request.
	* src/include/services.h (backdate_comment_link): New debug
	request.

	Comments and footnotes now protect the parent text from being
	garbed until the comment is keep_commented days old.  (Bug 902).
	* src/include/kom-types.h (Small_conf): Added keep_commented.
	* src/server/cache.h (cached_get_keep_commented): New function.
	* src/server/text-garb.c (saved_by_recipient): Code cleanup.
	(find_comment_limit_and_age): New static function.
	(saved_by_keep_commented): New static function.
	(saved): Call saved_by_keep_commented.
	* src/server/simple-cache.c (mark_conference_as_changed): Copy
	the keep_commented field to the small_conf.
	(setup_small_conf): Ditto.
	(init_small_conf): Initialize keep_commented.
	(cached_get_keep_commented): New function.
	* src/server/dbck-cache.c (cached_get_keep_commented): New
	function.

	Code cleanup.
	* src/server/conference.c: Fixed a cut-n-paste comment error.

	Add a valgrind suppression.
	* src/server/testsuite/lyskomd.supp: Added a suppression for a
	known leak in regex_compile().

	Reorganized text-garb.c for readability.
	* src/server/text-garb.c (day_to_sec): New constant.
	(default_save): New constant.
	(saved_by_aux): New static helper function.
	(saved_by_recipient): Ditto.
	(saved_by_comment): Ditto.
	(saved): Ditto.
	(garb_text): Use the saved() function to simplify code.

2003-08-10  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use valgrind-20030725.  Use leak suppression to ignore harmless
	leaks we cannot fix.  (Bug 974).
	* scripts/warnings.sed: Adjusted a line number.
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: Updated for
	valgrind-20030725.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: The possible
	leaks are now suppressed.
	* src/server/testsuite/config/unix.exp (check_valgrind): The
	expected_leaks argument should now include the number of
	suppressed memory leaks.  Ignore up to 25 suppressed leaks.  Don't
	ignore any reachable leaks.
	* src/server/testsuite/lyskomd.supp: Updated for
	valgrind-20030725.  Add suppressions of known harmless memory
	leaks.

2003-08-08  Per Cederqvist  <ceder@ceder.dyndns.org>

	Implement async-new-motd.  (Bug 906).
	* doc/Protocol-A.texi (async-new-motd): New async message.
	* src/server/async.h (enum async): Added ay_new_motd.
	* src/server/session.c (accept_async): Handle ay_new_motd.
	* src/server/send-async.h, src/server/send-async.c
	(async_new_motd): New function.
	* src/server/prot-a-send-async.h, src/server/prot-a-send-async.c
	(prot_a_async_new_motd): New function.
	* src/server/conference.c (send_async_new_motd): New function.
	(do_set_etc_motd): Call it.  Clean up variable names.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Track change
	in error message from do_set_etc_motd.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	41.exp.
	* src/server/testsuite/lyskomd.0/41.exp: Test async-new-motd.
	* src/server/testsuite/lyskomd.0/03.exp: Handle ay-new-motd.
	* src/server/testsuite/lyskomd.0/40.exp: Fixed a broken comment.

	Implement async-new-presentation.  (Bug 904).
	* src/server/session.c (accept_async): Handle ay_new_presentation.
	* src/server/send-async.h, src/server/send-async.c
	(async_new_presentation): New function.
	* src/server/prot-a-send-async.h, src/server/prot-a-send-async.c
	(prot_a_async_new_presentation): New function.
	* src/server/conference.c (send_async_new_presentation): New
	function.
	(do_set_presentation): Call it.  Clean up variable names, and
	remember the text statuses of the old and new presentation so they
	can be passed to send_async_new_presentation().  Include the text
	number of the old presentation in the error message that is
	printed if the old presentation lacks a mark.
	* src/server/testsuite/config/unix.exp (client_good_bad_expect):
	New proc.
	(client_extracting_expect): New proc.
	* src/server/testsuite/lyskomd.0/03.exp: Handle
	async-new-presentation.
	* src/server/testsuite/lyskomd.0/40.exp: async-new-presentation is
	now implemented.  Expect bug 178.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Track change
	in error message from do_set_presentation.

	Document async-new-presentation and write a test suite for it.
	(Bug 904).
	* doc/Protocol-A.texi (async-presentation-changed): New async.
	* src/server/async.h (enum async): Added ay_new_presentation.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	40.exp.
	* src/server/testsuite/lyskomd.0/40.exp: Test async-new-presentation.
	* src/server/testsuite/config/unix.exp (client_expect): New proc.

2003-08-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	The test suite failed on really really slow computers.
	* src/server/testsuite/lyskomd.0/37.exp: Pass a $base_config to
	lyskomd_start, since we don't want lyskomd_start to modifiy the
	compiled-in default of "Sync interval".
	* src/server/testsuite/config/unix.exp (lyskomd_start): Set the
	"Sync interval" to 1 day, so that it doesn't interfere with the
	tests.  Added a colon to the strings that extra_config is checked
	against, so that parameters that are prefixes of other parameters
	are handled correctly.

	Stats improvements.
	* src/server/stats.c: The "updates" field now counts incremental
	updates of avenrun.
	(update_history): Adjusted.
	(update_one_stat): Adjusted.
	(check_one_stat): Adjusted.

	Make it easier to change the file descriptor reserved for
	valgrind.  Don't use a file descriptor that interferes with the
	test suite.
	* src/server/testsuite/config/unix.exp (PROTECTED_FDS): Added a
	comment that refers to ../Makefile.am.  Check that valgrind_fd is
	set properly.
	(lyskomd_host): This is now set in site.exp, not here.
	(l2g_start): Use valgrind_fd instead of hardcoding the value.
	(spawn_lyskomd): Ditto.
	(dbck_run): Ditto.
	* src/server/testsuite/Makefile.am (VALGRIND_FD): New constant,
	set to 21.  Added a comment that refers to PROTECTED_FDS in
	unix.exp.
	(site.exp): Set lyskomd_host to whatever 127.0.0.1 resolves to,
	or 127.0.0.1 if it cannot be looked up at all.  Set valgrind_fd to
	the constant defined in VALGRIND_FD.
	(valgrind.wrap): Use VALGRIND_FD, instead of hardcoding the value
	in two places.  Changed the valgrind file descriptor to 21, which
	is currently the highest reserved file descriptor.
	(check_DATA): Was: noinst_DATA.   site.exp should not be built
	until adnshost is built, and the other stuff in noinst_DATA was
	also not needed until check time.

	Don't log simple reverse lookup errors for localhost, since they
	interfere with the test suite and are fairly common and harmless.
	* src/server/connections.c (dns_resolution): Don't log errors if
	the lookup of localhost fails due to "nxdomain" or "inconsistent".

	The AIX 4.2 and 4.3 builds have failed the tests for max open
	clients since we enabled ADNS.  Attempt to fix.  But can they
	really have an extra overhead of 8-9 file descriptors?
	* src/include/kom-config.h (PROTECTED_FDS): Account for the two
	file descriptors used by ADNS.
	* src/server/testsuite/config/unix.exp: Ditto.

	Send async-rejected-connection even to sessions where the reverse
	DNS lookup hasn't completed yet.
	* src/server/internal-connections.c (handshake_ok): Actually 
	ignore the dns_done field when told to do so.

2003-08-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't crash if shut down with a pending reverse DNS lookup.
	* src/server/connections.c (dns_resolution): Don't re-enable idle
	check during shutdown.  Simplify code.
	(toploop): Simplify code by using enable_idle_check().

	Test suite: Obtain the name "localhost" using adns.
	* src/server/testsuite/config/unix.exp (lyskomd_host): Use
	adnshost to set it, so that it is set the same way as when lyskomd
	is running.

	Compile the adnshost program during "make check".
	* src/libraries/adns/Makefile.am (SUBDIRS): Added client.
	* src/libraries/adns/configure.in: Generate client/Makefile.
	* src/libraries/adns/client/Makefile.am: New file.  Compile
	adnshost as part of the "make check" phase.
	* src/libraries/adns/client/Makefile.in: Removed.

	Document undocumented TeX code.  (Bug 195).
	* doc/Protocol-A.texi: Document some TeX code.

	Fix the "make check" target in liboop.
	* src/libraries/liboop/test-oop.c (get_name): Adjusted the call to
	oop_adns_submit.

	Use ADNS, so that IPv4 reverse DNS lookups are non-blocking.
	Since ADNS does not yet support IPv6, reverse lookups of IPv6
	addresses are still blocking.  (Bug 627).
	* src/server/prot-a.c (prot_a_parse_packet): Skip whitespace when
	blocking the client waiting for a DNS reply.
	* src/server/connections.c (parse_unparsed): Return immediately if
	the session became blocked by DNS.
	(dns_resolution): Schedule an idle check, as a client may have
	become unblocked.  Don't call isc_enable() here.  Instead, add the
	session to the run-queue.  There may be pending input in the input
	buffer.  Handle ADNS errors.
	(login_request): Check the return value of isc_resolve_remote().
	(read_from_connection): Return if the session is blocked by DNS.
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: After the
	adns integration, we need to ignore 25 unreachable blocks.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: After the
	adns integration, we need to ignore 25 unreachable blocks.
	* src/server/testsuite/config/unix.exp (check_valgrind): After the
	adns integration, we need to ignore 25 unreachable blocks.

	Added the ability to do reverse queries to the oop adns adapter.
	* src/libraries/liboop/oop-adns.h, src/libraries/liboop/adns.c
	(oop_adns_submit): New argument: errcode.
	(oop_adns_submit_reverse): New function.

2003-08-05  Per Cederqvist  <ceder@ceder.dyndns.org>

	Update testsuite: clients that hasn't completed the handshake
	should be invisible.
	* src/server/testsuite/lyskomd.0/connections-cov.exp:
	Disconnecting a client that hasn't declared a protocol yet now
	should fail.

	"make clean" fix.
	* src/server/testsuite/Makefile.am (MOSTLYCLEANFILES): Added 
	memory-usage-*.log.

	Use a callback-based API for DNS lookup, in preparation for ADNS
	integration.  Block clients, and make them invisible for all other
	clients, until the DNS lookup has completed.
	* doc/lyskomd.texi (Files): Document the handshake_ok field of
	connections.txt.
	(Function Templates for send-async.c): Include a call to
	handshake_ok() in prototype code.
	(Traversing Connections): Ditto.
	* src/server/session.c:  All users of the hostname updated to get
	it from the isc_scb.
	(who_is_on): Removed dead code.
	(who_is_on_ident): Ditto.
	(who_is_on_dynamic): Removed dead code.  Don't include sessions
	until the handshake is completed.
	(get_session_info): Don't include sessions until the handshake is
	completed.
	(get_static_session_info): Don't include sessions until the
	handshake is completed.  
	(get_session_info_ident): Ditto.
	(disconnect): Don't include sessions until the handshake is
	completed.
	(get_client_name): Ditto.
	(get_client_version): Ditto.
	* src/server/send-async.c (async_new_text_old): Use handshake_ok()
	to check if it is OK to send the message to the client.  As a
	result, the message will not be sent until the DNS lookup has
	completed.
	(async_new_text): Ditto.
	(async_i_am_on): Ditto.
	(async_logout): Ditto.
	(async_new_name): Ditto.
	(async_forced_leave_conf): Ditto.
	(async_login): Ditto.
	(async_deleted_text): Ditto.
	(async_new_recipient): Ditto.
	(async_sub_recipient): Ditto.
	(async_new_membership): Ditto.
	(async_new_user_area): Ditto.
	(async_garb_ended): Ditto.
	(async_sync_db): Ditto, but ignore the DNS lookup.
	(async_rejected_connection): Ditto.
	* src/server/prot-a.c (prot_a_parse_packet): Disable the session
	after the initial handshake if the dns resolution hasn't completed
	yet.
	* src/server/membership.c (send_async_new_membership): Indentation
	fixed.
	* src/server/internal-connections.h (enum ignored_conditions): New
	enum.
	(handshake_ok): New function.
	* src/server/internal-connections.c (init_connection): Updated to
	initialize all fields.  Several were forgotten.
	(kill_client): Clear the remote_ip.
	(handshake_ok): New function.
	* src/server/connections.h (Connection): Removed the hostname
	field, since that is now stored as isc_session->remote.  Added
	dns_done, blocked_by_dns, and remote_ip.
	* src/server/connections.c (dump_connections): Include a flag that
	tells if the session has completed the handshake or not.
	(dns_resolution): New function.
	(get_host_name): Removed.
	(login_request): Reorganized the code to use the new
	callback-driven API of ISC host lookups.
	* src/server/admin.c (shutdown_kom): Get the host name from the
	isc_scb, now that the information is no longer stored in the
	connection.
	* src/libraries/libmisc/timeval-util.h,
	src/libraries/libmisc/timeval-util.c (timeval_diff_d): New
	function.

	The session_start field of a Connection was used both to record
	the connect time and the login/logout time.  As a result, the
	connection-time of a Static-Session-Info was not actually static.
	Fixed by keeping track of the connect time and the login/logout
	time separately.
	* src/server/connections.h (Connection): Replaced the
	session_start field with connect_time and login_time.  All users
	updated.  
	* src/server/session.c: (login_old): Set login_time, not connect_time.
	(login): Ditto.
	(logout): Use login_time, not connect_time.
	(get_session_info): Use connect_time, not login_time, as the
	connection_time.
	(get_static_session_info): Use connect_time, not login_time, as the
	connection_time.
	(get_session_info_ident): Ditto.
	* src/server/internal-connections.c (new_client): Set both
	connect_time and login_time.
	* src/server/connections.c (handle_accept_event): Call set_time(),
	so that the connect_time is set correctly.

2003-08-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't leave whitespace in the input buffers.
	* src/server/prot-a.c (prot_a_parse_packet): Delete leading and
	trailing whitespace, to avoid having it linger in the input
	buffer.
	* src/server/prot-a-parse.h, src/server/prot-a-parse.c
	(prot_a_parse_skip_whitespace): New function.

	Code cleanup.
	* src/server/isc-parse.c (parse_nonwhite_char): Use WHITESPACE
	instead of hardcoding the string.

	Xenofarm: warnings from <float.h>.
	* scripts/warnings.sed: Ignore warnings from lenin.

	Track the simplified API of ISC callback functions.
	* src/server/ramkomd.c (handle_accept_event): Added a forward
	declaration using the isc_accept_callback typedef.
	* src/server/connections.h (handle_accept_event): Adjusted to the
	new API of ISC callback functions.
	* src/server/connections.c (write_err_cb): Adjusted to the new API
	of ISC callback functions.
	(stale_cb): Ditto.
	(idle_cb): Ditto.
	(login_request): Ditto.
	(data_available_callback): Ditto.
	(handle_accept_event): Ditto.

	Slow DNS servers could interfere with the test suite.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Set the
	"DNS log threshold" to one hour, to avoid that it interferes with
	the test suite.

2003-08-03  Per Cederqvist  <ceder@ceder.dyndns.org>

	Track some minor cleanup of ISC.  (Bug 916).
	* src/server/ramkomd.c (server_init): Use the address stored in
	listen_client->laddr instead of calling isc_getladdress().
	* src/server/testsuite/lyskomd.supp: Removed a suppressions for
	calling accept() with NULL pointers.  ISC no longer does that.

	Plug a memory leak in a test program.
	* src/server/testsuite/get-time-often.c (tcp_connect): Plugged a
	memory leak.

	The idle timeouts interfered with some tests on slow computers.
	Fix.
	* src/server/testsuite/lyskomd.0/29.exp (startup): Set the idle
	timeouts to 6 hours, to make sure that they do not interfere with
	the test.

	Bug fixes for the idle client disconnect.
	* src/server/server-config.c (parameters): Changed "Connect
	timeout" to 30 seconds.  Changed "Login timout" to 30 minutes.
	(read_configuration): Don't require the various idle timeouts to
	be longer than the stale timeout.
	* doc/lyskomd.texi (Parameters): Updated the description of the
	idle timeouts.
	* src/server/testsuite/lyskomd.0/39.exp: Extended: test each
	timeout by itself.  Removed the test that "Stale timeout" should
	be less than the idle timeouts, since that is no longer required.
	* src/server/testsuite/lyskomd.0/37.exp: Updated the expected
	values for "Connect timeout" and "Login timeout", and fixed the
	expected default suffix of "Active timeout".

	Bug fixes for get-stats.  (Bug 1072).
	* src/server/stats.c (update_one_stat): The accumulator was not
	updated in a proper way.
	(update_stat): Update the ascending and descending values even
	when the delta is 0, so that they are updated when the get-stats
	request is issued.

2003-08-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	Disconnect idle clients after a few days.  (Bug 11).
	* doc/lyskomd.texi (Parameters): Document "Connect timeout",
	"Login timeout" and "Active timeout".
	* src/server/server-config.c (parameters): Added "Connect timeout",
	"Login timeout" and "Active timeout".
	(require_less): New static function.
	(read_configuration): Check that "Stale timeout" is smaller than
	the three new timeouts.
 	* src/server/param.h (struct param): Added connect_timeout,
	login_timeout and active_timeout.
	* src/server/session.c (login_old): Set the idle timeout to
	param.active_timeout.
	(login): Ditto.
	(logout): Set the idle timeout to param.login_timeout.
	* src/server/ramkomd.c (server_init): Set the default idle timeout
	to param.connect_timeout.
	* src/server/prot-a.c (prot_a_parse_packet): Set the idle timeout
	to param.login_timeout once the handshake is done.
	* src/server/connections.c (idle_cb): New static function.
	(login_request): Pass idle_cb() to isc_set_read_callback().
	* src/server/testsuite/lyskomd.0/37.exp: Expect the new timeval
	settings: "Connect timeout", "Login timeout" and "Active timeout".
	* src/server/testsuite/lyskomd.0/39.exp: New file, with tests for
	idle client disconnect.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	39.exp.

	Fixed a race condition in the test suite.
	* src/server/testsuite/config/unix.exp (client_start_fail): Don't
	add an expect_always handler for eof.  In some tests two or more
	clients are supposed to die "at once", and this would lead to a
	race condition.
	(get_time_client_start): Ditto.

	Test suite framework improvement.
	* src/server/testsuite/config/unix.exp (extracting_expect): Report
	the value that was found in the "pass" message.  This may help
	debugging.

	Test suite: Made the "stalled client" test more robust.
	* src/server/testsuite/lyskomd.0/38.exp: Set the sync interval to
	1 day, to avoid spurious save async messages on slow hosts.  Don't
	change the timeout.  Keep waiting as long as the server processes
	new requests, even if it is so slow that it takes a long while for
	the output queue to start filling up.
	(req_rate): New proc.
	* src/server/testsuite/lyskomd.0/38.exp: Made the test for a
	stalled client more robust.
	(monitor_progress): Shut down the client if a timeout occurs.
	(send_queue_size): New proc.
	* src/server/testsuite/get-time-often.c (reading_from_server): New
	variable.
	(request_limit): New variable.
	(start_writing): New static function.
	(start_reading): Ditto.
	(stop_reading): Ditto.
	(read_stdin): New command: start-reading.
	(read_server): If do_write_only, just return OOP_HALT when eof,
	EPIPE or ECONNRESET on the server is seen--don't print anything.
	Print a message if more than request_limit replies are received.
	(write_server): Made a log message unique.
	(main): Use start_reading(), start_writing() and stop_reading() to
	simplify the code.  Don't do a final write; different Unixes
	handles this in various strange ways, and we don't want to test
	*them*.

	Test suite fix.
	* src/server/testsuite/lyskomd.0/38.exp: Use a small message size
	and transmit queue.

	Make the packet sizes and output queue parameters configurable.
	* doc/lyskomd.texi (Parameters): Document "Max client message
	size", "Max client transmit queue messages" and "Max client
	transmit queue bytes".
	* src/server/server-config.c (parameters): Renamed "Max client
	transmit queue" to "Max client transmit queue messages".  Added
	"Max client message size" and "Max client transmit queue bytes".
	* src/server/ramkomd.c (server_init): Call isc_cfg_queue_size().
	Actually *use* param.maxqueuedsize and param.maxdequeuelen.
	* src/server/param.h (struct param): Added maxmsgsize and
	maxqueuedsize_bytes.

2003-08-01  Per Cederqvist  <ceder@ceder.dyndns.org>

	get-stats should never return a negative number.
	* src/server/stats.c (check_one_stat): Fix the value if it has
	become negative, even if the error isn't large enough to fix.

2003-08-01  Per Cederqvist  <ceder@lysator.liu.se>

	Fix struct timeval overflow problems on Linux/Alpha.
	* src/libraries/libmisc/timeval-util.h,
	src/libraries/libmisc/timeval-util.c (timeval_ctor): Changed type
	of the sec argument from int to time_t.
	* src/server/testsuite/lyskomd.0/37.exp: Handle the %g format now
	created by timeval-overflow.
	* src/server/testsuite/timeval-overflow.c (main): Use %g instead
	of %f to print the numbers, to avoid overflow problems in the %f
	representation.

2003-08-01  Per Cederqvist  <ceder@ceder.dyndns.org>

	More fixes to the test of stalled clients.
	* src/server/testsuite/get-time-often.c (main): Actually retry
	after a EAGAIN, EWOULDBLOCK or EINTR result from the final write.
	Retry if it succeeds as well -- the server may just be slow
	closing the socket.

	Collect statistics of the read and write queues.
	* doc/Protocol-A.texi (Measured Properties): Document
	send-queue-bytes and recv-queue-bytes.
	* src/server/stats.h (enum stat_type): Added STAT_SEND_QUEUE and
	STAT_RECV_QUEUE.
	* src/server/stats.c (name): Handle STAT_SEND_QUEUE and
	STAT_RECV_QUEUE.
	* src/server/ramkomd.c (write_queue_change_callback): New static
	function.  Update STAT_SEND_QUEUE.
	(server_init): Register write_queue_change_callback with isc.
	* src/server/internal-connections.c (kill_client): Update
	STAT_RECV_QUEUE.
	* src/server/connections.c (read_from_connection): Update
	STAT_RECV_QUEUE.
	* src/server/testsuite/lyskomd.0/01.exp: Test send-queue-bytes and
	recv-queue-bytes.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/38.exp: Ditto.

	Bug fix.
	* src/server/connections.c (toploop): Cancel the timer for
	check_kill_flag if needed during shutdown.

	Don't be too efficient...  (Back out part of the "ignore clients"
	patch.)
	* src/server/connections.c (read_from_connection): Revert part of
	last change: flush the output even if the client is disconnecting.
	We want it to have a chance see the reply to the disconnect or
	shutdown request.

	Test suite fix.
	* src/server/testsuite/lyskomd.0/38.exp: Increased the timeout
	for stalled client detection even further.

	Fixed a memory leak during shutdown.  Ignore clients that are
	being killed more efficiently.
	* src/server/connections.h (Connection): New field: kill_pending.
	* src/server/internal-connections.c (init_connection): Initialize
	kill_pending.
	(new_client): Ditto.
	* src/server/connections.c (add_to_kill_list): Check and update
	kill_pending.
	(check_kill_flg): Ditto.
	(read_from_connection): Ignore connections with a pending kill.
	(toploop): Call check_kill_flg() during shutdown if any kill is
	pending, so that the kill list is freed.

	Test suite fixes.
	* src/server/testsuite/lyskomd.0/37.exp: Handle "Stale timeout".
	* src/server/testsuite/lyskomd.0/38.exp: Use --write-only without
	the --time-abort.  Use the new "shutdown" command of
	get-time-client.  Allow the server half a minute to fill the
	output queue for the --write-only test.
	* src/server/testsuite/config/unix.exp (client_start_fail): Don't
	call wait from expect_always code.  It would wait on the wrong
	process.
	(client_start_fail): Ditto.
	(get_time_client_start): Ditto.
	* src/server/testsuite/get-time-often.c (read_stdin): Implement
	the commands "ping" and "shutdown".
	(write_server): Don't return OOP_HALT just because the socket to
	the server is reset, but stop writing in that case.
	(main): Allow --write-only without --time-abort.  Retry the final
	write up to 3 times if it fails with EPIPE, ECONNRESET or EINTR.
	(main): Write more than a single byte in the final write.

	Xenofarm: ignore more warnings.
	* scripts/warnings.sed: Allow line numbers in floating point
	comparison warnings from mathinline.h to differ.

	Disconnect stale clients.
	* doc/lyskomd.texi (Parameters): Document "Stale timeout".
	* src/server/server-config.c (parameters): Added "Stale timeout".
	* src/server/ramkomd.c (server_init): Configure the stale timeout
	of ISC.
	* src/server/param.h (struct kom_par): Added stale_timeout.
	* src/server/connections.c (stale_cb): New static function.
	(login_request): Pass stale_cb to isc_set_read_callback().
	(setup_timer): Moved to timeval-util.h, and added a return value.
	All callers updated to check it.
	* src/server/testsuite/lyskomd.0/38.exp: Set the "Stale timeout"
	to 10 seconds, so that we can test disconnection of a stalled
	client in a reasonable time.  Don't expect that test to fail.
	* src/server/testsuite/get-time-often.c (abort_pending): New
	static variable.
	(do_write_only): Now global static, not a local variable in main.
	(setup_timer): Removed.  Use the one from libmisc instead.
	(write_server): Handle ECONNRESET, EPIPE and end-of-file when only
	writing.
	(arm_timer): Check return value of setup_timer.
	(end_it): Clear abort_pending.
	(main): Set abort_pending if we are about to abort.  Cancel the
	timer if the top loop returns before the abort timer fires.
	Treat ECONNRESET the same way as EPIPE.

	Moved setup_timer() to libmisc.
	* src/server/connections.h: (setup_timer): Moved to
	timeval-util.h, and added a return value.  All callers updated to
	check it.
	* src/libraries/libmisc/timeval-util.h,
	src/libraries/libmisc/timeval-util.c (setup_timer): New function.
	* src/libraries/libmisc/Makefile.am (AM_CPPFLAGS): Search liboop.
	* src/server/text-garb.c (garb_callback): Check return value of
	setup_timer.

2003-07-31  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm tweak for asmodean.
	* scripts/xenofarm.sh: Close file descriptor 21 on asmodean.

	Don't access internal structures of isc.
	* src/server/connections.c (add_to_kill_list): Use the new
	isc_getoopsource() function instead of accessing the internals of
	the isc_mcb structure.
	(data_available_callback): Ditto.

	Don't report expected rounding errors (near zero).
	* src/server/stats.c (struct avg_status): New field: max_seen.
	(dump_stats): Print the max_seen field.
	(init_stats): Initialize it.
	(update_history): Update it.
	(check_one_stat): Take max_seen into account when deciding if a
	message should be logged or not.  Reset max_seen if a new value is
	stored.

	Test suite fix.
	* src/server/testsuite/lyskomd.0/38.exp: Handle the "Resource
	temporarily unavailable" error properly.

	Xenofarm: ignore more warnings.
	* scripts/warnings.sed: Ignore warnings from mathinline.h on
	Linux.

	Port to HP-UX 11.0.
	* src/server/Makefile.am (lyskomd_LDADD): Add -lm, which is needed
	for fpclassify on HP-UX 11.0.

	Test handling of write-only clients.  They should be disconnected
	after a timeout, but that isn't implemented yet.
	* src/server/testsuite/lyskomd.0/38.exp: Test handling of a
	write-only client.  It should be disconnected after a while.
	* src/server/testsuite/config/unix.exp (get_time_client_start):
	Replaced the "mode" argument with an "args" argument, that is a
	list of arguments to pass to get-time-often.
	* src/server/testsuite/get-time-often.c (main): Implement
	--write-only.

	Don't round stats too often.
	* src/server/stats.c (check_one_stat): Fixed the logic that
	determines if we need to fix a rounding error.  Report the values
	using %g instead of %f.
	(is_nonzero): New static function.
	(check_one_stat): Don't report very small rounding errors when the
	correct value is 0.

	Port to Solaris 2.4, which lacks snprintf.
	* configure.in: Check for snprintf.
	* src/server/prot-a-output.c (prot_a_output_float): Fall back to
	using sprintf if snprintf isn't available.

	Fix "pack" warnings in Xenofarm.
	* scripts/xenofarm.sh: When searching for a program, put the
	program in a subshell, so that we can reliably divert the "program
	not found" error message to stdout.  Use "find ... -print" instead
	of "find ... -ls", since -ls is a GNU extension.

	Xenofarm: ignore more warnings.
	* scripts/warnings.sed: Ignore some Solars warnings.

	Solaris stores ar in /usr/ccs/bin.
	* src/libraries/adns/configure.in: Use the same check for the
	``ar'' program that lyskom-server uses.

	Fix Xenofarm error.
	* scripts/xenofarm.sh: The log file from the "pack" task should be
	named "packwarn.txt", not "sherr.txt".

2003-07-30  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed link error in test suite.
	* src/server/testsuite/Makefile.am (get_time_often_LDADD): Added
	libcheck.a, to get getopt_long().

	Improve test suite for busy clients.
	* src/server/Makefile.am (libcheck_a_SOURCES): Added getopt.c and
	getopt1.c.
	* src/server/testsuite/lyskomd.0/38.exp: Test two simultaneous
	get-time-client clients.
	(slow): Removed.
	(fast): Removed.
	(monitor_progress): New proc.
	* src/server/testsuite/get-time-often.c (last_progress_status):
	New variable.
	(parse_async): Fixed off-by-one parse error.  Report parse errors
	more verbosely.
	(report_progress): New function.  Report progress, but print
	nothing unless we have received a new reply from the server since
	the last time we were called.
	(longopts): New constant.
	(main): Use getopt_long to parse the arguments.  Enable progress
	report.  Fixed a broken printf format string.

	Don't crash if a client with queued request closes the
	connection.  Improve handling of busy clients.
	* src/server/connections.c (write_err_cb): Increase the penalty,
	so we don't process anything more from this client.
	(read_from_connection): isc_disable() can fail.  Handle that
	case.
	(check_idle_callback): Make sure the same connection is never
	processed more than once during a call to this function.

2003-07-30  Per Cederqvist  <ceder@lysator.liu.se>

	The statistics was broken on platforms where sizeof(int) !=
	sizeof(long).
	* src/server/stats.c (dump_stats): Updated to cope with the
	introduction of enum value_type.
	(ind): Changed sign of the "offset" argument, since it is a bad
	idea to store a negative number in an "unsigned int".  All callers
	updated.
	(update_one_stat): Fixed the call to check_stat when DEBUG_STATS
	is true.
	(check_one_stat): If a rounding error occurs, log which enum
	value_type that is responsible.

2003-07-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed printf argument type.
	* src/server/testsuite/get-time-often.c (main): The argument to a
	"*" printf format string modifier should be an int, not an
	ssize_t.

	Revert last change to text-garb.c.  Fixed the libisc API instead.
	* src/server/text-garb.c: Don't include <sys/socket.h>.  isc.h no
	longer uses socklen_t in the exported API.

	Increase timeout during the stress test.
	* src/server/testsuite/lyskomd.0/38.exp: Use a very long timeout,
	but only for a short while.  Use client id 1, to avoid having to
	clients with id 0 if the first one doesn't die.
	(fast): New proc.
	(slow): New proc.

	Collect info about leaked memory even when valgrind isn't in use.
	* src/server/testsuite/config/unix.exp (memix): New variable.
	(check_memory_usage): Save the memroy-usage file if it indicates a
	leak.

	Don't log failure to write to a client that has closed the socket.
	* src/server/connections.c (write_err_cb): Don't log EPIPE errors.

	Include <sys/socket.h> before isc.h.
	* src/server/text-garb.c: Include <sys/socket.h>, since isc.h now
	needs it due to its use of socklen_t.

	Added the beginnings of a stress test.  This is work in progress,
	but it already seems to expose a server bug...
	* src/server/testsuite/lyskomd.0/38.exp: New test.
	* src/server/testsuite/config/unix.exp (client_death): Removed
	unneeded global statements for clientport, nl and deep_any.
	(get_time_client_start): New proc.
	(get_time_client_death): New proc.
	(talk_to): Handle get_time_client.
	* src/server/testsuite/get-time-often.c: New program, that
	generates a *lot* of get-time requests.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added
	get-time-often.
	(get_time_often_SOURCES): New variable.
	(get_time_often_LDADD): New variable.
	(AM_CPPFLAGS): Make "oop.h" accessible.
	(.gdbinit): Added oop and isc directories.
	(EXTRA_DIST): Added 38.exp.

2003-07-27  Per Cederqvist  <ceder@ceder.dyndns.org>

	Measure statistics for the number of existing texts.
	* doc/Protocol-A.texi (Measured Properties): Document "texts".
	* src/server/stats.h (enum stat_type): Added STAT_TEXTS.
	* src/server/stats.c (name): Handle STAT_TEXTS.
	* src/server/text.c (do_delete_text): Update STAT_TEXTS.
	(do_create_text): Ditto.
	* src/server/simple-cache.c (init_cache): Call update_stat
	with STAT_TEXTS to updated the number of existing texts.
	* src/server/ramkomd.c (main): Moved the call to init_stats
	earlier, so that we can count the existing texts while reading the
	database.
	* src/server/testsuite/lyskomd.0/01.exp: Check the "texts" stat.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Fix a potential denial-of-service scenario.
	* src/server/connections.c (login_request): Give the new client
	maximum penalty to start with.  It has to be connected a while to
	earn the right to do anything.

	Code cleanup.
	* src/server/simple-cache.c (init_cache): Use a new local
	variable, "record", to count the records in the database file.
	Don't reuse the "ic" variable for that purpose.  

2003-07-25  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed "make check" for the documentation.
	* doc/constructs.expected: Added @code{printf("%g", val);}.
	* doc/checkargs.py (lexer.__init__): Added builtin type FLOAT.
	(lexer.pushback): Pushback @cite.
	* doc/Protocol-A.texi (Statistics): Fixed markup so that
	checkargs.py likes it.

	Changed 112=get_stats so that it returns average, ascent rate and
	descent rate for each measured value.  Return the values as FLOAT,
	not a fixed-point value stored in an INT32.
	* src/server/testsuite/lyskomd.0/01.exp: Updated for the new look
	of get-stats and the new members of enum stat_type.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/config/unix.exp (any_float): New constant. 
	* src/server/stats.h (enum stat_type): Removed STAT_FIRST_EVENT,
	STAT_PROCESSED_CALLS, STAT_PROCESSED_DNS, STAT_PROCESSED_IDENT,
	STAT_RUN_QUEUE_ENTER, STAT_RUN_QUEUE_LEAVE.  Added STAT_REQUESTS.
	* src/server/stats.c (enum value_type): New enum.
	(status): Added a new dimension: the type of the value (average,
	ascending rate, or descending rate.
	(copy): Ditto.
	(init_stats): Handle the new dimension.
	(update_one_stat): New static function, that updates a single
	dimension.
	(update_stat): Update the proper dimensions.
	(check_one_stat): New static function, that checks a single
	dimension.
	(check_stat): Check all dimensions.
	(name): Removed STAT_PROCESSED_CALLS, STAT_PROCESSED_DNS,
	STAT_PROCESSED_IDENT, STAT_RUN_QUEUE_ENTER, STAT_RUN_QUEUE_LEAVE.
	Added STAT_REQUESTS.
	(get_stats): Now returns a Stats_list.  Don't multiply the result
	by 100.
	* src/server/prot-a.c (prot_a_reply): Handle rt_stats_list.
	* src/server/prot-a-output.h (prot_a_output_stats_list): New
	function. 
	* src/server/prot-a-output.c (prot_a_output_float): New static
	function.
	(prot_a_output_stats): Ditto.
	(prot_a_output_stats_list): New function.
	* src/server/fncdef.txt: Changed return type of get_stats to
	Stats_list.
	* src/server/connections.h (enum res_type): Added rt_stats_list.
	(union result_holder): Added stats_list.
	* src/server/connections.c (queue_add): Don't update
	STAT_RUN_QUEUE_ENTER.
	(queue_remove): Don't update STAT_RUN_QUEUE_LEAVE.
	(parse_unparsed): Update STAT_REQUESTS instead of
	STAT_PROCESSED_CALLS.
	(get_host_name): Don't update STAT_PROCESSED_DNS.
	* src/include/services.h (get_stats): Changed return type to
	Stats_list.
	* src/include/kom-types.h (Stats): New struct.
	(Stats_list): New struct.
	* doc/Protocol-A.texi (Simple Data Types): New datatype: FLOAT.
	(Statistics): Added the "Stats" data type.
	Updated the description of the "when" field of
	"Stats-Description".
	(get-stats): Return an array of Stats, not INT32.
	(Measured Properties): There are no longer two kinds of values.

2003-07-24  Per Cederqvist  <ceder@ceder.dyndns.org>

	Implement 111=get_stats_description and 112=get_stats.
	* src/server/stats.h (check_all_stats): New name for former
	check_stat.
	* src/server/stats.c (check_stat): Only check a single
	statistics.  Now static.
	(check_all_stats): New name for former check_stat.  All callers
	updated.
	(name): New static function.
	(get_stats_description): New protocol request.
	(get_stats): New protocol request.
	* doc/lyskomd.texi (Parameters): Documented "Statistic name
	length".
	* src/server/server-config.c (parameters): Added "Statistic name
	length".
	* src/server/ramkomd.c (main): Use check_all_stats instead of
	check_stat.
	* src/server/prot-a.c (prot_a_reply): Handle rt_stats_description.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_stats_description): New function.
	* src/server/param.h (struct kom_par): Added stat_name_len.
	* src/server/fncdef.txt: Added 111=get_stats_description and
	112=get_stats.
	* src/server/connections.h (enum res_type): Added
	rt_stats_description.
	(union result_holder): Added stats_description.
	* src/include/services.h (get_stats_description): New request.
	(get_stats): New request.
	* src/include/kom-types.h (Stats_description): New data type.
	* src/include/kom-errno.h (enum kom_err): Added
	KOM_UNDEFINED_MEASUREMENT.
	* doc/constructs.expected: Added @code{when} and @samp{X-}.
	* doc/Protocol-A.texi (Statistics): New section.
	(get-stats-description): New request.
	(get-stats): New request.
	(Error Codes): Documented undefined-measurement.
	(Measured Properties): New chapter.
	* src/server/testsuite/lyskomd.0/01.exp: Test
	get-stats-description and get-stats.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Collect more statistics.
	* src/server/rfc931.c (get_real_username): Update the
	STAT_IDENT_QUEUE and STAT_PROCESSED_IDENT statistics.
	* src/server/stats.h (enum stat_type): Added STAT_DNS_QUEUE,
	STAT_IDENT_QUEUE, STAT_PROCESSED_DNS and STAT_PROCESSED_IDENT.
	* src/server/connections.c (logout_client): Update the
	STAT_CLIENTS statistics.
	(login_request): Ditto.
	(get_host_name): Update the STAT_DNS_QUEUE and STAT_PROCESSED_DNS
	statistics.

2003-07-23  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed the overflow checking of timeval configuration parameters.
	* src/server/conf-file.c (assign_timeval): The logic for detecting
	overflow was wrong.

	Code cleanup.
	* src/server/aux-item-def-parse.y: Don't include <string.h>
	twice.

	Gather statistics on the run queue length and the number of
	processed requests.
	* src/server/Makefile.am (lyskomd_SOURCES): Added stats.h and
	stats.c.
	* src/server/stats.h, src/server/stats.c: New file, that collects
	some statistical information about the operation of the server.
	* src/server/ramkomd.c (main): Initialize the statistics
	subsystem, and check the integrity of it during shutdown.
	* src/server/connections.c (queue_add): Update statistics.
	(queue_remove): Ditto.
	(parse_unparsed): Ditto.

2003-07-22  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't redefine LIST_INIT on FreeBSD 4.8.
	* src/libraries/adns/src/dlist.h (ADNS_LIST_INIT, ADNS_LINK_INIT)
	(ADNS_LIST_UNLINK_PART, ADNS_LIST_LINK_TAIL_PART, ADNS_LIST_UNLINK)
	(ADNS_LIST_LINK_TAIL): Appended the "ADNS_" prefix to make the
	macro names more unique.  LIST_INIT is already defined in
	/usr/include/sys/queue.h:291 on FreeBSD 4.8.  All users updated.

	Added overflow checking of timeval configuration parameters, and
	test cases for the error checking.
	* src/server/conf-file.c (assign_timeval): Added overflow checking.
	* src/server/testsuite/lyskomd.0/37.exp: Check for overflow, bad
	suffixes, and negative values for time parameters.
	* src/server/testsuite/timeval-overflow.c: New program that
	creates a broken lyskomd config file with timeval overflows.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added
	timeval-overflow.
	(timeval_overflow_SOURCES): New target.
	(check-lyskomd): Depend on timeval-overflow.

2003-07-18  Per Cederqvist  <ceder@ceder.dyndns.org>

	Find the included adns.h from liboop.
	* src/libraries/liboop/Makefile.am (AM_CPPFLAGS): Added -I option
	for adns.

	Fix enum mis-match detected by the AIX 5.1 compiler.
	* src/libraries/adns/src/parse.c (adns__parse_domain): The flags
	argument should be a parsedomain_flags, not adns_queryflags.  I
	think.

	Port adns to FreeBSD (and many others).
	* src/libraries/adns/configure.in: Include <sys/types.h> before
	<sys/select.h>.

	Xenofarm improvements.
	* scripts/xenofarm.sh: Save config.log and config.h from the adns
	library.

	Link lyskom-server against adns.
	* configure.in: Added src/libraries/adns to AC_CONFIG_SUBDIRS.
	* mkmi: Recreate configure and Makefile.in in adns.
	* src/libraries/Makefile.am (SUBDIRS): Added adns.
	* src/libraries/liboop/configure.ac: Unconditionally define
	HAVE_ADNS.
	* src/libraries/liboop/Makefile.am (liboop_a_SOURCES): Added
	adns.c.
	(test_oop_LDADD): Added libadns.a.
	* src/server/Makefile.am (AM_CPPFLAGS): Include adns files.
	(lyskomd_LDADD): Link with libadns.a.

	Removed adns files that are generated by autoconf or automake.
	* src/libraries/adns/Makefile.in: Removed.
	* src/libraries/adns/acconfig.h: Removed.
	* src/libraries/adns/aclocal.m4: Removed.
	* src/libraries/adns/configure: Removed.
	* src/libraries/adns/src/Makefile.in: Removed.
	* src/libraries/adns/src/config.h.in: Removed.
	* src/libraries/adns/src/.cvsignore: Added more files to ignore.
	* src/libraries/adns/.cvsignore: Added more files to ignore.

	Use Automake in adns for better integration with lyskoms-server.
	Only re-implement what we need (no shared libraries, no programs,
	no testsuite...)
	* src/libraries/adns/configure.in: Updated for automake-1.5.1 and
	autoconf-2.57.  Removed DPKG_CACHED_TRY_COMPILE.  Removed all
	dynamic linking support.  Removed support for client programs.
	Use AC_C_INLINE instead of a hand-coded test for the same thing.
	Add AH_VERBATIM for config.h.  Only output Makefile and
	src/Makefile.
	* src/libraries/adns/acinclude.m4: New name for former
	aclocal.m4.
	* src/libraries/adns/Makefile.am: New Makefile template, which
	compiles (and distributes) only the parts of adns that are needed
	by the LysKOM server.
	* src/libraries/adns/src/Makefile.am: Ditto.
	* src/libraries/adns/settings.make.in: Removed.  Use automake
	instead.

	Import adns-1.0.
	* src/libraries/adns/README: Mention where the lyskom-server
	ChangeLog can be found.  Mention that only parts of the full adns
	distribution is included here.
	* src/libraries/adns/changelog: Ditto.
	* src/libraries/adns: Imported adns-1.0.

2003-07-16  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm: ignore more warnings.
	* scripts/xenofarm.sh (makewarn): Remove spurious warnings from
	fonda.roxen.com.
	* scripts/warnings.sed: More updates.

	Fixed all calls to isspace().
	* src/server/conf-file.c (assign_timeval): Fixed the type of the
	argument to isspace().

	<malloc.h> is obsolete and produces a warning on FreeBSD 4.8.
	Avoid including it.
	* src/server/aux-item-def-parse.y: Include <stdlib.h> instead of
	<malloc.h>.
	* src/server/admin.c: Don't needlessly include <malloc.h>.
	* src/server/debug.c: Include <malloc.h> only if we really need
	it; we must be configured with --with-debug-calls and mallinfo()
	must be found.

	Second attempt to get rid of warnings about bzero().
	* src/libraries/liboop/configure.ac: Check for <strings.h>.
	* src/libraries/liboop/adns.c: Include <strings.h> to get rid of a
	warning on AIX 4.3.
	* src/libraries/liboop/glib.c: Ditto.
	* src/libraries/liboop/select.c: Ditto.
	* src/libraries/liboop/sys.c: Ditto.
	* scripts/warnings.sed: More updates.

2003-07-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix some portability issues in liboop.
	* src/libraries/liboop/read.c: Undefine MIN before defining it.
	* src/libraries/liboop/configure.ac: Check for <string.h>.
	* src/libraries/liboop/adns.c: Include <string.h> to get rid of a
	warning on AIX 4.3.
	* src/libraries/liboop/glib.c: Ditto.
	* src/libraries/liboop/select.c: Ditto.
	* src/libraries/liboop/sys.c: Ditto.

	Update the warnings filter.
	* scripts/warnings.sed: Updated.

	Reduce the number of false warnings from Xenofarm.
	* scripts/xenofarm.sh: Don't produce output on stderr when
	checking for the existence of certain programs.

	Liboop integration.
	* AUTHORS: Add info about liboop.

	Build warnings in Xenofarm were broken.  Added a warning if the
	xenofarm script produces any output to stderr.
	* scripts/warnings.sed: Added a missing "d".
	* scripts/xenofarm.sh: Store the stderr output generated during
	the build in a separate file.  Introduce a final "pack" task that
	will result in a warning if any output to stderr exists.  Enable
	core files.  Recognize core files even when the file name includes
	a pid.  Store the config.log file from liboop.

2003-07-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed a recently introduced typo.
	* src/server/connections.c (queue_remove): Fixed a typo that
	caused a broken pointer structure on the queue of pending clients.

	Improve liboop error checking.
	* src/libraries/liboop/signal.c (add_flag): New static function,
	that checks the return values from fcntl properly.
	(oop_signal_new): Use add_flag() to simplify code. Fail (return
	NULL) if any of the fcntl calls on the new pipe fails.

	Increase PROTECTED_FDS, since liboop uses internal file
	descriptors.
	* src/include/kom-config.h (PROTECTED_FDS): Increased from 12 to
	20.  Document that liboop uses a couple of file descriptors, and
	that this setting is also present in unix.exp.
	* src/server/testsuite/config/unix.exp (PROTECTED_FDS): New
	constant.
	* src/server/testsuite/lyskomd.0/07.exp: Use PROTECTED_FDS.
	* src/server/testsuite/lyskomd.0/connections-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/prot-a-send-async-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Ditto.

	Flush the output less often.  This fixes the non-controversial
	parts of bug 107.
	* src/server/prot-a.c (prot_a_reply): Don't call isc_flush()
	here.  Doing so was redundant.
	* src/server/connections.c (parse_unparsed): Return true if
	anything was sent back to the client.  Don't call isc_flush().
	(read_from_connection): Call isc_flush() once if parse_unparsed()
	returned true at least once.
	* src/server/prot-a-send-async.c (async_trailer): Added a
	comment about the controversial parts of bug 107.

2003-07-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't call select() with a very large timeout.  This could
	possibly fix bug 1065.
	* src/libraries/liboop/sys.c (oop_sys_run): Clamp the value of the
	tv_sec field of the select timeout argument to 3600 seconds, to
	check if very large values is the reason that FreeBSD returns
	EINVAL here.  (Bug 1065).

	Reverted the change of 1999-04-03: go_and_die is now a Bool once
	again.  It is no longer manipulated from a signal handler.
	* src/server/admin.c (shutdown_kom): Use TRUE instead of 1 as
	value of go_and_die.
	* src/server/connections.c (go_and_die): Now a Bool, once again.
	* src/server/ramkomd.c (sighandler_hup): Use TRUE instead of 1 as
	value of go_and_die.
	* src/server/sigflags.h (go_and_die): Now a Bool, once again.

	Terminate at once if go_and_die becomes set while the queue of
	pending requests is processed.
	* src/server/connections.c (check_idle_callback): Break out of the
	loop and return OOP_HALT if go_and_die is true.

	Header file cleanup.
	* src/server/sigflags.h (intr_syscalls_on_intr): Removed.
	(restart_syscalls_on_intr): Removed.
	(do_statistics): Removed.

2003-07-13  Per Cederqvist  <ceder@lysator.liu.se>

	Actually distribute all test cases...
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	37.exp.

2003-07-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Tweak testsuite timeouts.
	* src/server/testsuite/config/unix.exp (timeout): Increase the
	timeout 2 more seconds.

	Move garb timers around so that the debug request start_garb() can
	actually start the garb.  Fixes breakage in lyskomd.0/09.exp.
	* src/server/text-garb.h (garb_text): This function is now
	static.
	(start_garb_thread): New function.
	(stop_garb_thread): New function.
	* src/server/text-garb.c (garb_timer): New static variable.
	(garb_timer_running): Ditto.
	(garb_text): Added static qualifier.
	(garb_callback): Moved here from connections.c.  Some minor
	modifications made to make it compiler in its new environment.
	(start_garb_thread): New function.
	(stop_garb_thread): New function.
	(start_garb): Restart the garb "thread".
	* src/server/connections.h (set_time): Now exported.
	(setup_timer): Ditto.
	(server_idle): New function.
	* src/server/connections.c (set_time): No longer static.
	(setup_timer): Ditto.
	(garb_callback): Moved to text-garb.c. 
	(saver_callback): The source argument is actually used.
	(toploop): Moved the garb timer to text-garb.c.
	(server_idle): New function.

	Use the liboop signal adapter; avoid using siglongjmp from signal
	handlers.  Ignore signals during shutdown.
	* src/server/ramkomd.c (kom_signal_adapter): New static variable.
	(server_init): Use oop_signal_new, since I don't trust the way
	liboop uses siglongjmp to break out of a signal handler.  Ignore
	the signals before registering them with liboop, to get a proper
	behaviour on shutdown.
	(main): Adjusted to use the signal adapter.

	Fix errors in ths liboop signal adapter.
	* src/libraries/liboop/signal.c (use_sa_restart): New static
	variable.
	(sig_on_signal): Add SA_RESTART if appropriate.
	(oop_signal_new): Don't just blindly set FD_CLOEXEC and
	O_NONBLOCK.  Read the old settings first.
	(oop_signal_use_sa_restart): New function.
	* src/libraries/liboop/oop.h (oop_signal_use_sa_restart): New
	function.

	Updated documentation for the configuration file for "timeval"
	parameters and penalty points/client scheduling.
	* doc/lyskomd.texi (Parameter Types): Document "timeval".
	(Parameters): Updated the documentation for "timeval" parameters
	and the parameters relating to penalty points.

	Added test cases for parsing of timeval values.
	* src/include/services.h (dump_cfg_timevals): New debug request.
	* src/server/fncdef.txt: Added 1006=dump_cfg_timevals.
	* src/server/server-config.c (dump_timeval): New static function.
	(dump_cfg_timevals): New request.
	* src/server/testsuite/lyskomd.0/37.exp: New file: Test the
	parsing of "timeval" entries in the configuration file.

	Improved timeval parsing.
	* src/server/conf-file.c (assign_timeval): Skip whitespace between
	the number and the suffix.  Round the tv_usec field properly.

	Improve config file checking.
	* src/server/server-config.c (read_configuration): Give an error
	message if low_penalty isn't lower than max_penalty.

	Fixed more compilation errors.
	* src/server/simple-cache.c (cache_sync_finish): Added a missing
	parenthesis.
	* src/server/aux-item-def-parse.y: Include timewrap.h, since
	connections.h now needs it.
	* src/server/debug.c: Ditto.
	* src/server/standalone.c: Ditto.

	Added more liboop assertions.
	* src/libraries/liboop/sys.c (oop_sys_run): Added a few assertions
	to try to figure out why select still returns EINVAL sometimes.

	Fixed compilation error when compiled for coverage measurements.
	* src/server/simple-cache.c (cache_sync_finish): Adjusted to new
	API of sync_part().

	Include <time.h> and <sys/time.h> in a proper way.
	* src/server/Makefile.am (lyskomd_SOURCES): Added timewrap.h.
	* src/server/timewrap.h: New include file; a wrapper around
	<time.h> and <sys/time.h>.  All files that needs to include either
	file now does so via this wrapper.

2003-07-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	Code cleanup.
	* src/server/server-config.c: (parameters): Added default_suffix
	initializers for all parameters.  Break overly long lines.

	All configuration parameters that are time periods can now have an
	optional suffix such as "hours" appended.  Store them as a struct
	timeval, not as an int, so that the bulk of the code doesn't have
	to take the unit into account.
	* src/server/param.h (struct kom_par): Changed the type of the
	following fields from int to struct timeval:
	garb_busy_postponement, garbtimeout, synctimeout, garb_interval,
	sync_interval, sync_retry_interval.
	* src/server/server-config.c: (parameters): Changed the assigner
	of "Garb busy postponement", "Garb timeout", "Sync timeout", "Garb
	interval", "Sync interval" and "Sync retry interval" from int to
	timeval, and added appropriate default suffixes to those
	configuration parameters.
	* src/server/conf-file.h (struct parameter): New field:
	default_suffix.
	(assign_timeval): New assigner.
	* src/server/conf-file.c (struct suffix_conversion): New struct.
	(suffix_table): New table.
	(assign_timeval): New assigner.

	Use "struct timeval" instead of a number of milliseconds or
	seconds in several places.  This fixes a number of potential and
	actual overflows.
	* src/server/connections.h (Connection): Change the type of the
	session_start and active_time fields from time_t to struct
	timeval.
	* src/server/server-time.h (current_time): Now a struct timeval,
	not a time_t.
	* src/server/disk-end-of-atomic.c, src/server/end-of-atomic.h
	(end_of_atomic): Now returns a struct timeval, not a long.
	* src/server/cache.h (sync_part): Now returns a struct timeval.
	* src/server/text.c (add_text_in_conf): Extract the
	seconds from the current_time.
	(create_text_add_miscs): Ditto.
	(do_create_text): Ditto.
	(add_recipient): Ditto.
	(add_comment): Ditto.
	(add_footnote): Ditto.
	* src/server/text-garb.c (garb_text): Extract the seconds from the
	current_time.
	* src/server/simple-cache.c (sync_output_header): Extract the
	seconds from the current_time.
	(sync_part): Return a struct timeval instead of a long.  Use 
	struct timeval instead of a time_t.  Use timeval_remaining() to
	simplify the code.
	(init_cache): Use a struct timeval instead of time_t.
	(cache_sync_all): Adjusted to new API of sync_part().
	* src/server/session.c (leave_conf): Extract the seconds from the
	current_time.
	(login_old): Ditto.
	(login): Ditto.
	(get_static_session_info): Ditto.
	(get_time): Ditto.
	(logout): Ditto.  Use timeval_diff_sec instead of ldifftime.
	(who_is_on_dynamic): Use timeval_diff_sec instead of ldifftime.
	(get_session_info): Ditto.
	(get_session_info_ident): Ditto.
	* src/server/send-async.c (async_rejected_connection): Use struct
	timeval instead of time_t.
	* src/server/ramkomd.c (current_time): Now a struct timeval, not
	a time_t.
	(main): Adjusted for the new type of current_time.
	* src/server/person.c (create_person_generic): Extract the seconds
	from the current_time.
	* src/server/membership.c (do_add_rec_time): Extract the seconds
	from the current_time.
	(do_add_member): Ditto.
	* src/server/internal-connections.c (init_connection): Use struct
	timeval instead of time_t.
	* src/server/connections.c (set_time): Use struct timeval instead
	of time_t.
	(dump_statistics): Ditto.
	(saver_callback): Ditto.
	(setup_timer): Replaced the milliseconds argument with a struct
	timeval argument.
	(garb_callback): Simplified the code.
	* src/server/conference.c (do_create_conf): Extract the seconds
	from the current_time.
	* src/server/aux-items.c (prepare_aux_item): Extract the seconds
	from the current_time.

	Added utility functions for struct timeval.
	* src/libraries/libmisc/Makefile.am (libmisc_a_SOURCES): Added
	timeval-util.h and timeval-util.c.
	* src/libraries/libmisc/timeval-util.h,
	* src/libraries/libmisc/timeval-util.c: New files.
	(timeval_subtract): New static function.
	(timeval_nonzero): New function.
	(timeval_zero): Ditto.
	(timeval_ctor): Ditto.
	(timeval_remaining): Ditto.
	(timeval_greater): Ditto.
	(timeval_less): Ditto.
	(timeval_diff_sec): Ditto.

	Don't store garbage in struct timevals passed to liboop.
	* src/server/connections.c (setup_timer): Fixed an error that
	caused the tv_usec field to be out-of-range.

2003-07-12  Per Cederqvist  <ceder@lysator.liu.se>

	Make liboop refuse bad timestamps early on.
	* src/libraries/liboop/sys.c (sys_on_time): Trigger an assertion
	if a broken tv_usec is entered.

	Make gdb find the liboop sources.
	* src/server/Makefile.am (.gdbinit): Added liboop.

2003-07-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	Attempt to fix a bug that caused the testsuite to hang.
	* src/server/testsuite/config/unix.exp (kill_client): Fixed broken
	logic that caused the "looking for stray output" never to emit a
	pass message.  Look for eof on the client.

	Update valgrind suppressions.
	* src/server/testsuite/lyskomd.supp: Track the name change of
	isc_tcp_accept_fn() to isc_tcp_accept().

	Reduce the number of log messages.
	* src/server/connections.c (add_to_kill_list): Don't write a log
	message when the connection is already present on the kill list.
	With the liboop callbacks that can happen and is not an error.
	(write_err_cb): Don't log an error for ECONNRESET.

	Fixed compilation errors.
	* src/server/connections.c (read_from_connection): Removed
	left-over debug code.
	(enable_idle_check): Ditto.
	(check_idle_callback): Ditto.
	* src/libraries/liboop/www.c (reg): Don't use //-style comments.
	(unreg): Ditto.

	Fixed liboop compilation errors introduced by me.
	* src/libraries/liboop/sys.c (sys_on_time): Moved the assert
	statement to after all variable declarations.
	(sys_on_signal): Ditto.

	Make it easier to run all the tests that don't require dejagnu.
	* src/server/testsuite/Makefile.am (check-nondejagnu): New target.
	(check-dejagnu): New target.
	(check): Depend on check-dejagnu and check-nondejagnu, and move
	all dependencies to one of those targets.

	Add scheduling of clients, so that one client cannot starve other
	clients for resources.  (Bug 102).
	* src/server/server-config.c (parameters): Added "Penalty per
	call", "Penalty per read", "Max penalty" and "Low penalty".
	* src/server/testsuite/lyskomd.0/conf-file-cov.exp: Check the
	parameter "Garb timeout" instead of "Idle timeout", since the
	latter no longer exists.
	* src/server/param.h (struct kom_par): Removed timeout.  Added
	garb_busy_postponement, penalty_per_call, penalty_per_read,
	max_penalty and low_penalty.
	* src/server/internal-connections.c (init_connection): 
	Initialize penalty, penalty_generation, queue_next, queue_prev,
	on_queue.
	(kill_client): Assert that on_queue is false.
	* src/server/connections.h (Connection): New fields: penalty,
	penalty_generation, queue_prev, queue_next, on_queue.
	(handle_accept_event): New function.
	* src/server/connections.c (penalty_generation): New static variable.
	(work_done): Ditto.
	(is_idle): Ditto.
	(queue_first): Ditto.
	(queue_last): Ditto.
	(queue_add): New static function.
	(queue_remove): Ditto.
	(logout_client): Remove the client from the queue of pending
	clients.
	(parse_unparsed): Add penalty points for finished calls and
	protocol errors.  Don't delete the parsed part of unparsed.
	(adjust_penalty): New static function.
	(enable_idle_check): Ditto.
	(check_idle_callback): Ditto.

	Run the database save, garb, and check for killed clients from
	three separate liboop timer callbacks.
	* src/server/connections.c (kill_pending): New static variable.
	(add_to_kill_list): Add an oop timer event callback to
	check_kill_flg when a client is added to the kill list.
	(check_kill_flg): Changed API: this is now an oop timer callback
	function.
	(garb_callback): New static function.
	(saver_callback): Ditto.
	* src/server/text-garb.c (last_start): Static variable removed.
	(garb_text): Expect the caller to wait long enough when the garb
	shouldn't be running.  Return true when the garb is completed,
	instead of when the garb shouldn't be running.
	* src/server/cache.h (sync_part): Return the number of seconds to
	wait instead of a Bool.
	* src/server/simple-cache.c (sync_part): Return the number of
	seconds to wait instead of a Bool.  All callers updated.
	* src/server/server-config.c (parameters): Removed "Idle timeout".
	Added "Garb busy postponement"
	* src/server/end-of-atomic.h (end_of_atomic): Removed the
	idle argument.
	* src/server/disk-end-of-atomic.c (end_of_atomic): Removed the
	idle argument.  Don't call the garb.  Adjusted to the new API of
	sync_part().

	Use liboop for signal dispatching.
	* src/server/ramkomd.c (sighandler_usr1): Now an liboop signal
	callback, not a real signal handler.  Do the real work here.
	(sighandler_winch): Ditto.
	(sighandler_hup): Now an liboop signal callback, not a real signal
	handler.
	(sighandler_quit): Ditto.
	(sighandler_usr2): Ditto.
	(setup_sighandlers): Removed.
	(restart_syscalls_on_intr): Removed.
	(intr_syscalls_on_intr): Removed.
	* src/server/param.h (reread_param): Variable removed.
	* src/server/server-config.c (reread_param): Removed.
	* src/server/connections.c (do_statistics): Variable removed.

	Use liboop.  (Bug 106).
	* src/server/Makefile.am (AM_CPPFLAGS): Added an -I flag for
	liboop.
	(lyskomd_SOURCES): Added oop-malloc.h and oop-malloc.c.
	(lyskomd_LDADD): Link against liboop.a.
	* src/server/oop-malloc.c, src/server/oop-malloc.h
	(oop_malloc_wrapper): New function.
	(oop_free_wrapper): New function.
	(oop_realloc_wrapper): New function.
	(dump_oop_alloc_counts): New function.
	* src/server/ramkomd.c (listen_client): Static variable removed.
	(server_init): Initialize liboop.  Adjusted to the new isc API:s.
	(main): Clean up liboop structures on shutdown.
	* src/server/rfc931.h: Adjusted to new libisc API.
	* src/server/rfc931.c: Include liboop.h.
	* src/server/prot-a.c: Include oop.h.
	* src/server/prot-a-send-async.c: Include oop.h.
	* src/server/prot-a-parse.c: Include oop.h.
	* src/server/prot-a-parse-arg-c.awk: Include oop.h.
	* src/server/prot-a-output.c: Include oop.h.
	* src/server/isc-interface.h (kom_server_oop_src): New global
	variable.
	* src/server/connections.c (kom_server_oop_src): New variable.
	(set_time): New static function.
	(parse_message): Function removed.
	(logout_request): Function removed.
	(parse_forgotten): Ditto.
	(message_request): Ditto.
	(write_err_cb): New static function.
	(read_from_connection): Ditto.
	(setup_timer): Ditto.
	(data_available_callback): Ditto.
	(handle_accept_event): New function.
	(login_request): Take an isc_scb as argument instead of an isc
	event.  Add read and write error callback functions for the new
	client.
	(toploop): Rewritten to use liboop.

	Code cleanup.
	* src/server/internal-connections.c (init_connection): Added
	static const qualifiers to the default_want_async variable.

	Renamed a few constants that have nothing to do with ISC.
	* src/server/isc-parse.h (KOM_PROTOCOL_ERR): New name for former
	ISC_PROTOCOL_ERR.  All users updated.
	(KOM_MSG_INCOMPLETE): New name for former ISC_MSG_INCOMPLETE.  All
	users updated.
	(KOM_LOGOUT): New name for former ISC_LOGOUT.  All users updated.
	* src/server/isc-parse.c (parse_char): Use KOM_MSG_INCOMPLETE
	instead of ISC_MSG_INCOMPLETE.

	Make it possible to read an unsigned int from the config file.
	* src/server/conf-file.h (assign_uint): New function.
	(union param_value): Unused union removed.
	* src/server/conf-file.c (assign_uint): New function.

	Add SA_RESTART support to liboop.  (This has been sent to the
	liboop maintainer.)  (Fixes bug 845).
	* src/libraries/liboop/oop.h (oop_sys_use_sa_restart): New
	function.
	* src/libraries/liboop/sys.c (sys_sig_owner): Added static
	qualifier.
	(use_sa_restart): New static variable.
	(sys_on_fd): Require the callback to be non-NULL.
	(sys_on_time): Ditto.	
	(sys_on_signal): Ditto.	
	(sys_on_signal): Use SA_RESTART if use_sa_restart is true.
	(oop_sys_use_sa_restart): New function.

	Add a few utility string functions.
	* src/libraries/libmisc/s-string.h,
	src/libraries/libmisc/s-string.c (s_trim_left): New function.
	(s_reserve): New function.
	(s_reserve_done): New function.

2003-07-10  Per Cederqvist  <ceder@ceder.dyndns.org>

	Solaris stores ar in /usr/ccs/bin.
	* src/libraries/liboop/configure.ac: Use the same check for the
	``ar'' program that lyskom-server uses.

	libisc will soon depend on liboop.
	* src/libraries/Makefile.am (SUBDIRS): Compile liboop before
	libisc-new, since isc is about to use liboop.

2003-07-09  Per Cederqvist  <ceder@ceder.dyndns.org>

	Link-time fix for liboop test program.
	* src/libraries/liboop/Makefile.am (test_oop_LDADD): Link against
	liboop.a, not -loop, to ensure that we get the local copy.

	Build liboop (but don't use it yet).
	* configure.in: Added src/libraries/liboop to AC_CONFIG_SUBDIRS.
	* mkmi: Recreate configure and Makefile.in in liboop.
	* src/libraries/Makefile.am (SUBDIRS): Added liboop.

	Using libtool isn't worth the effort for our copy of liboop.
	Don't include adapters for things we are never going to use.
	* src/libraries/liboop/configure.ac: Removed checks for readline,
	glib, Tcl and libwww, since they are not used by lyskom-server.
	(AM_PROG_LIBTOOL): Removed.
	(PROG_LDCONFIG): Don't set it.
	(no_wacky_libs): Don't set it.
	(AC_PROG_RANLIB): Added.
	* src/libraries/liboop/Makefile.am (noinst_LIBRARIES): Added.
	(liboop_a_SOURCES): New name for former liboop_la_SOURCES.
	(noinst_HEADERS): New name for former include_HEADERS.
	(lib_LTLIBRARIES): Removed.
	(liboop_la_LDFLAGS): Removed.
	(liboop_adns_la_LDFLAGS): Removed.
	(liboop_adns_la_LIBADD): Removed.
	(liboop_adns_la_SOURCES): Removed.
	(liboop_glib_la_LDFLAGS): Removed.
	(liboop_glib_la_LIBADD): Removed.
	(liboop_glib_la_SOURCES): Removed.
	(liboop_tcl_la_LDFLAGS): Removed.
	(liboop_tcl_la_LIBADD): Removed.
	(liboop_tcl_la_SOURCES): Removed.
	(liboop_www_la_LDFLAGS): Removed.
	(liboop_www_la_LIBADD): Removed.
	(liboop_www_la_SOURCES): Removed.
	(liboop_rl_la_LDFLAGS): Removed.
	(liboop_rl_la_LIBADD): Removed.
	(liboop_rl_la_SOURCES): Removed.
	(check_PROGRAMS): New name for former noinst_PROGRAMS.
	(test_oop_LDADD): Removed $(lib_LTLIBRARIES) and added -loop.
	(install-exec-local): Removed.  There is no need to run ldconfig.

	Removed liboop files that are generated by autoconf or automake.
	* src/libraries/liboop/aclocal.m4: Removed.
	* src/libraries/liboop/Makefile.in: Removed.
	* src/libraries/liboop/configure: Removed.
	* src/libraries/liboop/install-sh: Removed.
	* src/libraries/liboop/missing: Removed.
	* src/libraries/liboop/mkinstalldirs: Removed.

	Import liboop-0.9.
	* src/libraries/liboop/README: File created.
	* src/libraries/liboop/*: Import version 0.9 of liboop to the
	lyskom-server repository.

	Liboop calls siglongjmp from a signal handler.  Check if that is
	really portable.
	* scripts/xenofarm.sh: Run the test-sigjmp program as a separate
	task.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added
	test-sigjmp.
	(test_sigjmp_SOURCES): New variable.
	(test_sigjmp_LDADD): New variable.
	(check-test-sigjmp): New target.
	* src/server/testsuite/test-sigjmp.c: New test program.  Verify
	that select can be broken by a siglongjmp call from a signal
	handler.

2003-07-03  Per Cederqvist  <ceder@ceder.dyndns.org>

	Turn on the -Wfloat-equal gcc warning.
	* configure.in: Added -Wfloat-equal to CFLAGS.

	Update the test suite for the denial-of-service fix.
	* src/server/testsuite/lyskomd.0/01.exp: Expect the get-last-text,
	find-next-text-no and find-previous-text-no requests to fail when
	the user isn't logged in.

2003-05-09  Per Cederqvist  <ceder@ingate.com>

	Require that the user is logged in before allowing him to do
	get-last-text, find-next-text-no or find-previous-text-no.  This
	fixes a denial-of-service attack reported by Calle Dybedahl.
	* src/server/text.c (get_last_text): Require the user to be logged
	in.
	(find_next_text_no): Ditto.
	(find_previous_text_no): Ditto.
	* doc/Protocol-A.texi (get-last-text): This request now requires
	that the user is logged in.
	(find-next-text-no): Ditto.
	(find-previous-text-no): Ditto.

2003-03-23  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't copy zero-length arrays.  (Bug 1005).
	* src/server/memory.c (copy_membership): Don't allocate a copy of
	read_ranges if read_ranges is NULL.

	Test for bug 1005.
	* src/server/testsuite/lyskomd.0/36.exp: New file that triggers an
	assertion.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	36.exp.

	Don't copy zero-length arrays.
	* src/server/membership.c (read_ranges_precondition): Don't
	allocate a copy of read_ranges if read_ranges is NULL.

	Code cleanup.
	* src/server/prot-a-output.c (prot_a_output_read_texts): Coding
	standards issue: compare the pointer read_ranges against NULL, not
	0.

2003-03-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	Remove the "magic" field of Connection.  Valgrind provides a
	better and less intrusive way to find memory allocation errors.
	* src/server/connections.h (CONN_MAGIC_ALLOC): Removed.
	(CONN_MAGIC_FREE): Removed.
	(Connection): Removed the magic field.
	* src/server/internal-connections.c (init_connection): Don't set
	the magic field.
	(new_client): Ditto.
	(kill_client): Ditto.
	* src/server/connections.c (logout_client): Don't check the magic
	field.

	Allow test suite configuration (such as the timeout) to be
	overridden in localcfg.exp.
	* src/server/testsuite/config/unix.exp: Source config/localcfg.exp
	if it exists.
	* src/server/testsuite/config/.cvsignore: Ignore localcfg.exp.

2003-03-08  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port 4894 is official.
	* doc/Protocol-A.texi (Connecting to the Server): Mention that
	port 4894 is registered with IANA.

2003-02-09  Per Cederqvist  <ceder@ceder.dyndns.org>

	Minor makefile fix.
	* src/libraries/libeintr/Makefile.am (eintr.h $(funcs)): Use
	$(AWK) and not @AWK@.

2003-02-08  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port to FreeBSD 4.7.
	* doc/Makefile.am (check-doc): Make sed pattern more portable by
	not using "[---a-z0-9]".  FreeBSD 4.7 said "RE error: invalid
	character range".

2003-01-18  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm: use TZ=GMT to work around buggy dwim_time().
	* scripts/xenofarm.sh (log): Set TZ to GMT, and LC_ALL to C,
	before calling date.  The Pike function Calendar.ISO.dwim_time
	does very buggy things when a time zone it doesn't understand is
	encountered, so force everybody to use the well-known GMT time
	zone.

	Disable the test suite on taylor.
	* scripts/xenofarm.sh: Don't run the test suite on taylor.
	Runtest is broken there.

	Xenofarm: move warning filtering to a separate file.
	* scripts/xenofarm.sh: Moved large sed script to warnings.sed.
	* scripts/warnings.sed: New file.  This sed script removes all
	false warnings.  New coding standard rule: each (group of) removed
	warning(s) should be preceded by a comment that gives an example
	of where the warning occurs.  I'm starting with an almost empty
	file, and will add back the filters and collect info on from where
	they originate.
	* scripts/Makefile.am (EXTRA_DIST): Distribute warnings.sed.

2003-01-17  Per Cederqvist  <ceder@ceder.dyndns.org>

	Complete testing of async-deleted-text et c.  (Bug 59).
	* src/server/testsuite/.cvsignore: Ignore 35-aux.conf.
	* src/server/testsuite/lyskomd.0/35.exp: Test case completed.

2003-01-17  Per Cederqvist  <ceder@ingate.com>

	Xenofarm warnings.
	* scripts/xenofarm.sh: Ignore glibc-2.1.2/gcc-2.95.2 warnings.

2003-01-17  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed cut-n-paste error.
	* src/server/text.c (report_bad_aux): Don't declare variables in
	the middle of a function!

	Minor testsuite fixes.
	* src/server/testsuite/lyskomd.0/30.exp: Specify a long sync
	interval, to avoid spurious async-sync-db messages.
	* src/server/testsuite/config/unix.exp (epoch_time): New constant.
	* src/server/testsuite/lyskomd.0/05.exp: Use epoch_time.  This
	test used to fail when run west of London.

	Continue testing async-deleted-text et c.  Fix bugs found.  
	(Bug 59).
	* src/server/text.c (report_bad_aux): New static function.
	(is_member_in_linked_recpt): New argument: tno.  All callers
	updated.  For now, do nothing special with cross-reference; until
	but 23 is fixed that would be pointless.  Report bad aux-items
	with report_bad_aux.  Added missing breaks.
	(interested_party): New argument: tno.  All callers updated.
	* src/server/testsuite/lyskomd.0/35.exp: Commit of work in
	progress.  Still needs more work.

	Stricter checking on aux-item cross-reference.
	* run-support/aux-items.conf (cross-reference): If anything
	follows the reference, it must begin with a space.

	Typos fixed.
	* src/libraries/libmisc/s-string.h: Fixed typo in a comment.
	* README: Typo fixed.

2003-01-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Start testing async-deleted-text et c.  (Bug 59).
	* src/server/testsuite/lyskomd.0/35.exp: New file.  Test sending
	of async-deleted-text, async-new-text, async-new-text-old,
	async-add-recipient and async-sub-recipient to recipients of texts
	that are linked to the text.  Needs more work.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	35.exp.

2003-01-13  Per Cederqvist  <ceder@ingate.com>

	Xenofarm tweaking.
	* scripts/xenofarm.sh: Remove installedfiles.txt if it is empty.
	Use mv instead of cp to move files into the result package, to
	preserve time stamps.  Create corefiles.txt if any core files are
	found.

	Cut-n-paste error introduced in last commit fixed.
	* src/server/text.c (is_member_in_linked_recpt): Fixed cut-n-paste
	error.

2003-01-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Send async-deleted-text, async-new-text, async-new-text-old,
	async-add-recipient and async-sub-recipient to recipients of text
	linked to the relevant text.  (Bug 59).
	* src/server/text.c (is_member_in): New static function.
	(is_member_in_recpt): Use is_member_in to simplify code.
	(is_member_in_recpt_of): New static function.
	(is_member_in_linked_recpt): New static function.
	(interested_party): New static function. This also considers if
	the potential message recipient is a member of a recipient of a
	text that is linked to the text, via a misc-info or a aux-item.
	(send_async_sub_recipient): Use interested_party to determine if
	the asynchronous message should be sent.
	(send_async_deleted_text): Ditto.
	(send_async_new_text_old): Ditto.
	(send_async_new_text): Ditto.
	(send_async_add_recipient): Ditto.
	(text_read_access): Added const qualifiers.
	* src/server/manipulate.h (text_read_access): Added const
	qualifiers.
	(person_text_read_access): Ditto.

	Port to DejaGnu 1.2.
	* scripts/xenofarm.sh: DejaGnu 1.2 doesn't understand --version,
	so use "runtest -V" instead when detecting runtest.

2003-01-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix too restrictive validation on content-type.
	* run-support/aux-items.conf (content-type): Allow anything
	after a semicolon.

	Implemented passive-message-invert.  (Bug 827).
	* doc/Protocol-A.texi (Membership Information): Renamed the
	reserved1 bit of Membership-Type to passive-message-invert.
	Document it.
	(async-send-message): Mention that the passive and
	passive-message-invert bits of the Membership-Type influences if
	messages are sent or not.
	(send-message): Mention passive and passive-message-invert.
	Mention async-send-message.
	(Error Codes): Don't say "group message".
	* src/include/kom-types.h (Membership_type): Renamed reserved1 to
	passive_message_invert.
	* src/server/admin.c (send_message): Handle
	passive_message_invert.
	* src/server/ram-parse.c (fparse_membership_type): Handle
	passive_message_invert.
	* src/server/ram-output.c (foutput_membership_type): Handle
	passive_message_invert.
	* src/server/prot-a-parse.c (prot_a_parse_membership_type): Handle
	passive_message_invert.
	* src/server/prot-a-output.c (prot_a_output_membership_type):
	Handle passive_message_invert.
	* src/server/person.c (create_person_generic): Handle
	passive_message_invert.
	* src/server/memory.c (init_membership_type): Handle
	passive_message_invert.
	* src/server/membership.c (set_membership_type_bits): Handle
	passive_message_invert.
	* src/server/dbck.c (check_membership): Handle
	passive_message_invert.
	* src/server/testsuite/lyskomd.0/34.exp: New file.  Test the
	passive-message-invert bit of Membership-Type.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	34.exp.

	Made aux-items.conf more strict.  (Bug 451).
	* run-support/aux-items.conf (content-type): Don't allow more than
	one "/".
	(no-comment): This must be unique and contain no data.
	(personal-comment): Ditto.
	(request-confirmation): Ditto.
	(read-confirm): This must contain no data.
	(redirect): Clear inherit, secret and hide-creator.
	(mx-author): Clear inherit, secret, hide-creator and dont-garb.
	(mx-from): Ditto.
	(mx-reply-to): Ditto.
	(mx-message-id): Ditto.
	(mx-in-reply-to): Ditto.
	(mx-misc): Ditto.
	(mx-allow-filter): Ditto.
	(mx-reject-forward): Ditto.
	(mx-to): Clear inherit and dont-garb.
	(mx-cc): Ditto.
	(canonical-name): Ditto.
	(mx-date): Clear hide-creator, secret and dont-garb.
	(notify-comments): Clear inherit, hide-creator and dont-garb.
	(recommended-conf): Clear inherit and dont-garb.
	(allowed-content-type): Clear inherit and dont-garb.  Require a
	priority number before the content type, and don't allow more than
	one "/" or " ".
	(mx-list-name): Set owner-delete.  Clear dont-garb and inherit.
	(mx-refuse-import): Set unique.  Clear dont-garb and inherit.
	(mx-mime-misc): Set unique.
	(mx-envelope-sender): Set unique.
	* src/server/testsuite/lyskomd.0/20.exp: Adjusted for the new,
	stricter aux-items.conf.
	* src/server/testsuite/lyskomd.0/03.exp: Adjusted for the new,
	stricter aux-items.conf.

2003-01-10  Per Cederqvist  <ceder@ceder.dyndns.org>

	Document undocumented files.  (Bug 852).
	* doc/lyskomd.texi (Parameters): Documented the default values of
	"Connection status file" and "Connection status temp file".
	(Files): Documented db/number.txt and etc/connections.txt.

	Use mark_person_as_changed properly in mark_as_read.  (Bug 877).
	* src/server/membership.c (mark_as_read): The list of read texts
	is part of the person, so use mark_person_as_changed, not
	mark_conference_as_changed.  (Bug 877).
	(mark_as_unread): FIXME comment removed.
	(set_read_ranges): Ditto.

	Write a test case for bug 877.
	* src/server/testsuite/lyskomd.0/bug-877.exp: New file.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-877.exp.
	* src/server/simple-cache.c: All these changes are only in effect
	if DEBUG_CALLS is defined:
	Include services.h and manipulate.h.
	(block_after_pre_sync): New static variable.
	(save_one_conf): Return immediately if block_after_pre_sync is
	true.
	(cache_sync_all): Crash if block_after_pre_sync is true.
	(cache_sync_start): New request.
	(cache_sync_finish): New request.
	* src/server/fncdef.txt (cache_sync_start): New DEBUG_CALLS
	request.
	(cache_sync_finish): Ditto.
	* src/include/services.h (cache_sync_start): New DEBUG_CALLS
	request.
	(cache_sync_finish): Ditto.

	Code cleanup.
	* src/server/connections.c (kill_list): Now static.
	(kill_list_size): Now static.

2003-01-07  Per Cederqvist  <ceder@lysator.liu.se>

	Port to IRIX64, where "unsigned long" isn't large enough to avoid
	alignment problems.
	* src/server/ram-smalloc.c: Include <inttypes.h> or <stdint.h>.
	(union overhead): New union.  Use two of these instead of two
	unsigned ints as the overhead at the front of a malloced block.
	This ensures we get the alignment that we need.
	(smalloc): Updated to use union overhead.  Some useless casts
	removed.
	(sfree): Ditto.
	(srealloc): Ditto.
	* configure.in: Check for <stdint.h>, intptr_t, intmax_t and
	size_t.

2003-01-07  Per Cederqvist  <ceder@ingate.com>

	Xenofarm cleanup.
	* scripts/xenofarm.sh: Don't create .pass-, .warn- and .fail
	files.  The information is present in mainlog.txt, and the
	Xenofarm scripts no longer need them.

	Upgrade to valgrind-1.9.2.
	* src/server/testsuite/lyskomd.supp: Valgrind 1.9.2 detects the
	isc_tcp_accept_fn in the calltrace, so we have to update the
	suppressions for bug 916.

2003-01-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	Note a bug.
	* src/server/text.c (add_recipient): FIXME comment added.

2003-01-06  Per Cederqvist  <ceder@lysator.liu.se>

	Change to Xenofarm log file format version 2.
	* scripts/xenofarm.sh (logstart, logpass, logfail, logwarn): New
	functions.
	(dotask): New argument: warnfunc.  All callers updated.  Convert
	to Xenofarm log format version 2.
	(cfgwarn, makewarn, ckprgwarn): New functions that hunt for
	warnings.  Extracted from the top level.
	(Top Level): Removed special-caseing for taylor.

2003-01-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm tweaking.
	* scripts/xenofarm.sh: Use sed -e instead of multiple grep -v.
	This should scale better.

	Implemented async-new-user-area.  (Bug 7).
	* doc/Protocol-A.texi (async-new-user-area): New async message.
	* src/server/async.h (enum async): Added ay_new_user_area.
	* src/server/person.c (do_set_user_area): Renamed a few local
	variables.  Call async_new_user_area when the user area changes.
	* src/server/session.c (accept_async): Handle ay_new_user_area.
	* src/server/send-async.h, src/server/send-async.c
	(async_new_user_area): New function.
	* src/server/prot-a-send-async.h, src/server/prot-a-send-async.c
	(prot_a_async_new_user_area): New function.
	* src/server/person.c (do_set_user_area): Indentation fixes.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	33.exp.
	* src/server/testsuite/lyskomd.0/33.exp: New file: test
	async-new-user-area.
	* src/server/testsuite/lyskomd.0/03.exp: Expect asynchronous
	message 19 to exist.

	Improve the description on how to add an async message.
	* doc/lyskomd.texi (Adding Asynchronous Messages): Mention
	sesion.c, 03.exp and that new test cases should be written.

	Test deletion of a person that is logged in on another session.
	* src/server/testsuite/lyskomd.0/32.exp: New file.  Test deletion
	of a person that is logged in on another session.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	32.exp.

	Don't state that async-leave-conf is sent when the person is
	deleted.
	* doc/Protocol-A.texi (async-leave-conf): This is not sent when
	the person is deleted, so don't say that it is.

	Update the testsuite for the new semantics of "Max conferences".
	* src/server/testsuite/lyskomd.0/person-cov.exp: Lower "Max
	conferences" from 18 to 17, to compensate for the bugfix of
	2003-01-04.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Lower "Max
	conferences" from 20 to 19, to compensate for the bugfix of
	2003-01-04.

2003-01-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Make it easier to reduce the DejaGnu timeout.
	* src/server/testsuite/config/unix.exp: Moved the setting of
	timeout around so that people with a fast machine can reduce the
	timeout simply by removing a has sign.

	Document what happens when a text, person or conference cannot be
	created because of the "Max texts"/"Max conferences" parameters.
	* doc/Protocol-A.texi (create-person-old): Document the error code
	index-out-of-range.
	(create-person): Ditto.
	(create-conf-old): Ditto.
	(create-conf): Ditto.
	(create-text-old): Ditto.
	(create-text): Document what error-status is set to when
	index-out-of-range is returned.

	The "Max texts" and "Max conferences" parameters was off by one.
	* src/server/server-config.c (read_configuration): Increase
	param.max_text and param.max_conf.  This fixes an off-by-one error
	in the documentation and parameter naming.

	Test the "Max texts" and "Max conferences" parameters.
	* src/server/testsuite/lyskomd.0/31.exp: Test the "Max texts" and
	"Max conferences" parameters.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	31.exp.

	The error code anonymous-rejected was not documented under
	create-text.
	* doc/Protocol-A.texi (create-text).  Document the error code
	anonymous-rejected.

2002-12-30  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port to autoconf 2.57.
	* configure.in: Require autoconf 2.57.  Use AC_CONFIG_HEADERS
	instead of AM_CONFIG_HEADER.

	Update copyright headers.
	* <all files>: update the year in the copyright notice.
	* scripts/lyskomd-copyrights: Added bug-52.data and bug-52.texts
	to the list of files that should not have a copyright header.

	Clarify the faq-text item in aux-items.conf.
	* run-support/aux-items.conf (faq-text): Changed the regexp
	validation to explicitly forbid linking to text number 0.

	Minor doc fix.
	* doc/Protocol-A.texi (add-footnote): The description for the
	error code index-out-of-range was wrong.

	Autoconf: better check for "attribute unused" support.
	* configure.in: Use CMOD_C_WORKING_ATTRIBUTE_UNUSED instead of
	CMOD_C_ATTRIBUTE_UNUSED.
	* acinclude.m4 (CMOD_C_ATTRIBUTE_UNUSED): Removed.
	(CMOD_C_WORKING_ATTRIBUTE_UNUSED): New defun.

2002-11-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Added IPv6 support, coded by Thorild Seln
	<thorild@Update.UU.SE>.  (Bug 563).
	* configure.in: Added --enable-ipv6 switch.
	* AUTHORS: Added Thorild Seln.

	Stop mark-as-read from leaking info about secret conferences.
	(Bug 48).
	* src/server/membership.c (mark_as_read): Don't leak info about
	secret conferences.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-48.exp.
	* src/server/testsuite/lyskomd.0/bug-48.exp: New file.

	Removed redundant dbck runs from the test suite.
	* src/server/testsuite/lyskomd.0/bug-52.exp (stop): Removed a
	redundant call to dbck_run.

	Update documentation.
	* doc/lyskomd.texi (Adding New Input Types): Test for client
	disconnect during parsing.
	* doc/Protocol-A.texi (set-read-ranges): Added error code
	conference-zero.

2002-11-27  Per Cederqvist  <ceder@ceder.dyndns.org>

	Test set-read-ranges.  (Bug 54).
	* src/server/testsuite/lyskomd.0/30.exp: Test set-read-ranges.	
	* src/server/testsuite/lyskomd.0/29.exp: Added test cases for
	client disconnect while parsing a read_range_list.

	Test mark-as-unread.  (Bug 53).
	* src/server/testsuite/lyskomd.0/30.exp: Test mark-as-unread.

2002-11-26  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use valgrind-1.1.0 instead of valgrind-1.0.0.
	* src/server/testsuite/lyskomd.supp: Adjusted to valgrind-1.1.0.
	Added suppressions for bug 916.

	Fixed a broken log message.
	* src/server/membership.c (read_ranges_postcondition): Added a
	missing newline in the log message.

	Plugged a memory leak in mark-as-unread.
	* src/server/membership.c (remove_loc_no): srealloc() or sfree()
	the read_ranges if we remove a range.

	Test mark-as-unread and set-read-ranges a little.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	30.exp.
	* src/server/testsuite/lyskomd.0/30.exp: New file.  Test
	mark-as-unread and set-read-ranges.  This is not complete yet.

2002-11-25  Per Cederqvist  <ceder@ceder.dyndns.org>

	Upgraded for autoconf-2.56 and automake-1.7.1.
	* HACKING: Updated version numbers of autoconf and automake.
	* src/server/Makefile.am (AM_YFLAGS): Set AM_YFLAGS instead of
	YFLAGS.  The latter is reserved for the user.
	* doc/Protocol-A.texi: Use @c instead of @ignore..@end ignore
	inside the @copying command, since @ignore..@end ignore no longer
	works there with the texinfo.tex supplied with automake-1.7.1.
	* configure.in: Upgraded for autoconf-2.56 and automake-1.7.1:
	Use AC_COMPILE_IFELSE instead of AC_TRY_COMPILE.  Use
	AC_LANG_PROGRAM.  Use AC_LINK_IFELSE instead of AC_TRY_LINK.  Use
	AC_RUN_IFELSE instead of AC_TRY_RUN.

2002-11-25  Per Cederqvist  <ceder@ingate.com>

	Bug 93 has been split into several bugs.  Update the FIXME
	comments that refered to bug 93.
	* src/server/text.c (modify_text_info): Update FIXME comment.
	* src/server/person.c (create_person): Update FIXME comment.
	* src/server/connections.c (logout_client): Update FIXME comment.
	* src/server/conference.c (do_delete_conf): Update FIXME comment.
	(set_etc_motd): Ditto.
	(modify_conf_info): Ditto.
	* src/server/admin.c (set_motd_of_lyskom): Update FIXME comment.

2002-11-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	Minor doc fixes.
	* doc/Protocol-A.texi (mark-as-read): Added markup.
	(set-unread): Ditto.
	(get-membership): This was introduced in protocol version 11, not
	10.

	Added new requests 109=mark-as-unread and 110=set-read-ranges.
	* doc/Protocol-A.texi (mark-as-unread): New request.
	(set-read-ranges): New request.
	(Error Codes): Added invalid-range and invalid-range-list.
	* src/include/services.h (mark_as_unread): New request.
	(set_read_ranges): New request.
	* src/server/fncdef.txt: Added mark_as_unread and
	set_read_ranges.
	* src/server/membership.c (remove_loc_no): New static function.
	(read_ranges_precondition): New static function.
	(read_ranges_postcondition): New static function.
	(mark_as_read): Extracted debug code to read_ranges_precondition
	and read_ranges_postcondition.
	(mark_as_unread): New function.
	(check_range_list): New static function.
	(set_read_ranges): New function.
	* src/server/testsuite/lyskomd.0/01.exp: Test 109=mark-as-unread
	and 110=set-read-ranges.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Added parsing of "ARRAY Read-Range", aka read_range_list, needed
	by request 110=set-read-ranges.
	* doc/lyskomd.texi (Parameters): Document "Max read_ranges per
	call".
	* src/server/param.h (struct kom_par): Added max_read_ranges.
	* src/server/server-config.c (parameters): Added "Max read_ranges
	per call".
	* src/server/prot-a.c (prot_a_destruct): Free read_range_list.
	* src/server/prot-a-parse.h (prot_a_parse_read_range_list): New
	function.
	* src/server/prot-a-parse.c (prot_a_parse_read_range): New static
	function.
	(prot_a_parse_read_range_list): New function.
	* src/server/prot-a-parse-arg-c.awk: Handle read_range_list.
	* src/server/internal-connections.c (init_connection): Initialize
	read_range_list.
	* src/server/connections.h (Connection): Added read_range_list.
	* src/server/connections.c (free_parsed): Free read_range_list.
	* src/server/call-switch.awk: Handle read_range_list.
	* src/include/kom-types.h (struct read_range_list): New struct.
	* src/include/kom-errno.h (enum kom_err): Added KOM_INVALID_RANGE
	and KOM_INVALID_RANGE_LIST.

2002-11-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Release administrativa.
	* HACKING: Publish the NEWS file on the web when doing a release.

	Test 107=query-read-texts and 108=get-membership even 
	more.  (Bug 590).
	* src/server/testsuite/lyskomd.0/bug-37.exp: Test
	107=query-read-texts and 108=get-membership.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Ditto.

2002-11-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Release administrativa.
	* HACKING: Make sure no closed bugs are left on the TODO list.

	Test 107=query-read-texts and 108=get-membership.
	* src/server/testsuite/lyskomd.0/bug-52.exp: Fixed a couple of
	errors in the range-based test cases.
	(checkit): Test 107=query-read-texts and 108=get-membership.
	(checktrunc): New proc.  Use it a few times to check that the new
	requests can truncate the ranges of read texts.
	* src/server/testsuite/lyskomd.0/03.exp: Be prepared that
	query-read-texts-old now adjusts the read ranges.  Test
	107=query-read-texts and 108=get-membership.  Renumber.
	* src/server/testsuite/lyskomd.0/01.exp: Test 107=query-read-texts
	and 108=get-membership.  Renumber.

	Implement 107=query-read-texts and 108=get-membership.
	* src/server/prot-a.c (prot_a_reply): Handle rt_membership and
	rt_membership_list.
	* src/server/prot-a-output.h, src/server/prot-a-output.c 
	(prot_a_output_membership): New function.
	(prot_a_output_membership_list): New function.
	* src/server/person.c (do_query_read_texts): New arguments:
	want_read_ranges and max_ranges.  All callers updated.  Call
	adjust_read() if want_read_ranges is true.
	(query_read_texts): New function.
	* src/server/membership.c (copy_public_confs): New arguments:
	keep_read and max_ranges.  All callers updated.
	(adjust_read): Now has external linkage.  Changed return type from
	void to Bool; return true if the membership was modified.
	(do_get_membership): New arguments: keep_ranges and max_ranges.
	Renamed the want_read_texts argument to want_read_ranges.  All
	callers updated.
	(get_membership): New function.
	* src/server/manipulate.h (adjust_read): Now has external
	linkage.
	* src/server/fncdef.txt: Added query_read_texts and
	get_membership.
	* src/server/connections.h (Connection): Added num4.
	(enum res_type): Added rt_membership and rt_membership_list.
	(union result_holder): Added membership and membership_list.
	* src/include/services.h (get_membership): New function.
	(query_read_texts): New function.

	Documented new range-based requests get-membership and
	query-read-texts.  Renamed the old versions by adding a "-10"
	suffix.
	* doc/constructs.expected: Removed references to bug 52.
	* doc/Protocol-A.texi (Membership and Reading): Talk about
	read-ranges, not last-text-read and read-texts.
	(Person Status Types): Mention read-ranges.
	(Membership Information): Mention that obsolete versions of
	Membership exists.
	(Membership Information): Renamed Membership to Membership-10, and
	added new Membership and Read-Range types.
	(Protocol Requests): Flag 98=query-read-texts-10 and
	99=get-membership-10 as obsolete.  Added 107=query-read-texts and
	108=get-membership.
	(sub-member): Changed get-membership to get-membership-old, since
	that is was the example uses.  Added markup.
	(mark-as-read): Changed query-read-texts to query-read-texts-old,
	since that is what the example uses.  Added markup.
	(set-unread): Ditto.
	(set-last-read): Ditto.
	(query-read-texts-10): New name for former request
	query-read-texts.  Mark it as obsolete and refer to the new
	query-read-texts request.  Changed return type to Membership-10.
	(get-membership-10): New name for former request
	get-membership.  Mark it as obsolete and refer to the new
	get-membership request.  Changed return type to ARRAY
	Membership-10.
	(query-read-texts): New request.
	(get-membership): New request.
	(Membership visibility): Added get-membership-10 and
	query-read-texts-10.
	(What do I have unread): Added markup.
	(Future changes): Removed references to bug 52.
	(Document Edition History): Tracked the renaming of
	query-read-texts-10 and get-membership-10.

2002-11-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	Added a "_10" suffix to type Membership and all derived types and
	functions, in preparation of writing range-based replacements.
	* src/server/fncdef.txt: Renamed functions:
	    query_read_texts -> query_read_texts_10
	    get_membership   -> get_membership_10
	Renamed types:
	    membership       -> membership_10
	    membership_list  -> membership_list_10
	* src/include/services.h: Renamed functions:
	    query_read_texts -> query_read_texts_10
	    get_membership   -> get_membership_10
	* src/server/connections.h (enum res_type): Renamed:
	    rt_membership      -> rt_membership_10
	    rt_membership_list -> rt_membership_list_10
	(union result_holder): Renamed:
	    membership      -> membership_10
	    membership_list -> membership_list_10
	* src/server/prot-a.c (prot_a_reply): Use membership_old instead
	of membership where appropriate.  Track rename of *membership* to
	*membership*_10.
	* src/server/person.c (query_read_texts_10): Renamed from
	query_read_texts.
	* src/server/membership.c (get_membership_10): Renamed from
	get_membership.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
	(prot_a_output_membership_10): Renamed from
	prot_a_output_membership.
	(prot_a_output_membership_list_10): Renamed from
	prot_a_output_membership_list.

	Allow types in Protocol A to end in a number suffix.
	* doc/checkargs.py (lexer.__bad_type): Allow types that ends in a
	number, such as "Membership-10".

	Testsuite: work on even slower computers.
	* src/server/testsuite/config/unix.exp (timeout): Increase the
	timeout even further.

	Log message fixed.
	* src/server/ram-parse.c (fparse_read_range_0): Fixed wrong
	function name in a log message.

	Ignore gcov-generated files in libeintr.
	* src/libraries/libeintr/.cvsignore: Ignore *.bb, *.bbg and
	*.da.

	Doc typo fixed.
	* doc/lyskomd.texi (Modifying Output Types): Typo fixed.

	Fixed all known bugs in the range-based read-texts implementation.
	* src/server/ram-parse.c (fparse_read_range_0): Don't forget the
	first interval that is created based on last-text-read.
	* src/server/membership.c (adjust_read): Aim at setting first_read
	of the first range to 1, even if that is lower than the first
	currently existing text in the conference.  Make the code that
	tries to extend ranges towards higher numbers more efficient -- no
	loop is needed, since l2g_next_key can be used.  Removed some dead
	code.
	* src/server/testsuite/lyskomd.0/bug-52.exp (start): Use serial
	number 999 instead of 1000 to ease debugging.

2002-11-11  Per Cederqvist  <ceder@ceder.dyndns.org>

	Finish the test-suite for range-based representation.  This
	reveals at least two errors in the implementation.
	* src/server/testsuite/lyskomd.0/bug-52.exp: Renumber and extend.
	(do_restart): Set to 1.
	(check_unread_confs): New proc.  Use it several times.

2002-11-10  Kent Engstrm  <kent@lysator.liu.se>

        Add support for the mx-refuse-import aux item.
	* run-support/aux-items.conf: Add mx-refuse-import [35].
	* doc/Protocol-A.texi (Aux-Item Types): Ditto.
	* doc/constructs.expected: Add @code{all}, @code{spam}.
	* src/server/testsuite/lyskomd.0/01.exp: Fix to accept the
	added aux item.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/18.exp: Ditto.

	Add information about dependence on texinfo version.
	* HACKING: Add entry about texinfo.

2002-11-10  Per Cederqvist  <ceder@lysator.liu.se>

	Make do_get_members() look nicer.
	* src/server/membership.c (do_get_members): Minor code cleanup and
	indentation fixes.  Use init_member() to set all fields, and then
	explicitly set (only) the secret bit.

2002-11-09  Per Cederqvist  <ceder@ceder.dyndns.org>

	Even more tests for the range-based representation.
	* src/server/testsuite/lyskomd.0/bug-52.exp: Expand the test suite
	and prepare it for range-based information commands.
	(lazy_expand): New variable.
	(mark_as_read_atomic): New variable.
	(do_restart): New variable.  This is currently set to 0 to hide
	known errors...
	(restart): New proc.
	(checkit): New argument: ranges.

	Added more tests of the range-based representation for read
	texts.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-52.data, bug-52.texts and bug-52.exp.
	* src/server/testsuite/lyskomd.0/bug-52.exp: New file.
	* src/server/testsuite/lyskomd.0/bug-52.data: New file.
	* src/server/testsuite/lyskomd.0/bug-52.texts: New file.
	* src/server/testsuite/config/unix.exp (unpack_db): New proc.
	(lyskomd_start): New args: confs, texts and nogarb.

2002-11-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use a range-based representation in core for the texts a user has
	read.  The external representation is not yet affected.  (Bug 52).
	* src/include/kom-types.h (struct read_range): New struct.
	(Membership): Removed fields last_text_read, no_of_read and
	read_texts.  Added fields no_of_read_ranges, read_ranges and
	skip_read_texts.
	* src/server/ram-parse.c (fparse_read_range_0): New static
	function that handles the new range-based representation of
	memberships.
	(fparse_membership_2): Use it.
	(fparse_membership_0): Use it.
	(fparse_membership_list_0): Handle the new range-based
	representation of memberships.
	(fparse_membership_list_2): Ditto.
	* src/server/ram-output.c (foutput_read_ranges_0): New static
	function that handles the new range-based representation of
	memberships.
	(foutput_membership_0): Use it.
	(foutput_membership_2): Use it.
	* src/server/prot-a-output.c (prot_a_output_read_texts): New
	static function that handles the new range-based representation of
	memberships.
	(prot_a_output_membership_old): Use it.
	* src/server/person.c (do_query_read_texts): Handle new
	range-based representation of memberships.
	* src/server/memory.c (clear_membership): Handle new
	range-based representation of memberships.
	(copy_membership): Ditto.
	(init_membership): Ditto.
	* src/server/membership.c (copy_public_confs): Handle new
	range-based representation of memberships.
	(adjust_read): Ditto.
	(insert_loc_no): Ditto.
	(do_add_member): Ditto.
	(do_sub_member): Ditto.
	(check_membership): Ditto.
	(mark_as_read): Ditto.
	(do_get_membership): Ditto.
	(get_unread_confs): Ditto.
	(set_unread): Ditto.
	(set_last_read): Ditto.
	(last_text_read): New static inline function.
	* src/server/dbck.c (check_membership): Handle range-based
	representation of memberships.

	Xenofarm warnings.
	* scripts/xenofarm.sh: Ignore warnings about reduced hard ulimit.

2002-11-05  Per Cederqvist  <ceder@ceder.dyndns.org>

	Spell-check Protocol-A.texi.
	* HACKING: Spell-check Protocol-A.texi when a release is made.
	* doc/Protocol-A.texi: A few spelling errors fixed.

	Testsuite: timeout handling was broken.
	* src/server/testsuite/config/unix.exp (fix_expect_after): Don't
	unconditionally add a timeout pattern.  Contrary to my belief, a
	timeout pattern seems to refer to a specific spawn id.  If we add
	it here when there are no spawned processes, the timeout will
	refer to stdin, and this will cause expect to detect eof on stdin
	when run from Xenofarm.  Instead, everything that spawns a process
	must add timeout patterns to the expect_active variable.
	(l2g_start): Add a timeout pattern to expect_active.
	(lyskomd_start): Ditto.
	(lyskomd_start_fail): Ditto.
	(client_start): Ditto.
	(client_start_fail): Ditto.

	Test suite fixes.
	* src/server/testsuite/config/unix.exp (dbck_run): Added missing
	"global spawn_id".
	* src/server/testsuite/lyskomd.0/12.exp: After dbck_run has
	finished, we must re-specify which client we want to talk to.

	The test suite didn't stop listening to lyskomd when it died.
	* src/server/testsuite/config/unix.exp (lyskomd_death): Don't
	listen to the lyskomd spawn id once it has died.
	(kill_lyskomd): Ditto.
	* src/server/testsuite/lyskomd.0/11.exp: Match all output.
	Somehow this test didn't fail even though there were unmatched
	output from lyskomd.  Strange.

	Never reuse text or conference numbers.  (Bug 810).
	* doc/lyskomd.texi (Parameters): New parameters: "Number file:"
	and "Number temp file:".
	* src/server/param.h (struct kom_par): Added numberfile_name and
	numberfile_tmp_name.
	* src/server/server-config.c (parameters): Added "Number file" and
	"Number temp file".
	(read_configuration): Handle them.
	* src/server/simple-cache.c (highest_conf_no): Explicitly
	initialize to 0.
	(highest_text_no): Ditto.
	(write_number_file): New static function.
	(read_number_file): Ditto.
	(cached_create_conf): Call write_number_file, and return
	KOM_TEMPFAIL if it fails.
	(cached_create_text): Ditto.
	(init_cache): Don't set highest_conf_no and highest_text_no.  They
	are only used during the save phase.  Call read_number_file.
	* db-crypt/db/number.txt: New file.
	* db-crypt/db/Makefile.am (EXTRA_DIST): Added number.txt.
	(install-data-local): Install number.txt.
	(uninstall-local): Remove number.txt.  Don't remove anything if
	number.txt is altered.
	* src/server/testsuite/config/unix.exp (lyskomd_start): New
	optional arguments: log_messages, init_db and want_stale.  Copy
	number.txt.  Don't copy the database if init_db is 0.  Expect a
	log message about a removal of a stale lock file if want_stale is
	1.  Expect log_messages after the startup messages but before the
	garb messages.
	(lyskomd_fail_start): Copy number.txt.
	* src/server/testsuite/lyskomd.0/bug-810.exp: Expect messages
	about lost texts and conferences in the log.  Don't expect any
	failures.

2002-11-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Write test case for bug 810: retain text, person and conference
	numbers after a crash.
	* src/server/testsuite/config/unix.exp (kill_lyskomd): New proc.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	bug-810.exp.
	* src/server/testsuite/lyskomd.0/bug-810.exp: Test that text,
	person and conference number are never reused, not even when the
	server crashes.

2002-11-04  Per Cederqvist  <ceder@ingate.com>

	Xenofarm: ignore warnings from assignment of SIG_IGN.
	* scripts/xenofarm.sh: Updated list of warnings to ignore.
	* src/server/ramkomd.c (set_handler_sig_ign): New function.
	(server_init): Use it.
	(go_daemon): Use it.  This reduces the number of warnings on some
	platforms.

2002-11-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed a grammar error.
	* doc/Protocol-A.texi (Document Edition History): Fixed grammar
	error.  Reported by Hans Persson.

	Fixed typo.
	* src/server/ram-smalloc.c: Fixed a typo in a comment.

	Release administrativa that missed the deadline.
	* README: Recommend the "-C" option of "./configure".
	* HACKING: Updated with stuff found while performing the 2.0.7
	release.

2002-11-03  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.7.

2002-11-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	Disable the extended tests for the release.
	* src/server/testsuite/lyskomd.0/gen-19.py (EXTENDED): Reset to 0.
	* src/server/testsuite/lyskomd.0/gen-15.py (EXTENDED): Reset to 0.

	Not all makes sets RM, so do it manually in all Makefile.am.
	* src/libraries/libeintr/Makefile.am (RM): Set it.
	* run-support/Makefile.am (RM): Set it.
	* db-crypt/db/Makefile.am (RM): Set it.

	A few files lacked a copyright header.
	* src/server/testsuite/lyskomd.0/summarize.sh: Added copyright
	header.
	* src/server/testsuite/bignum.c: Added copyright header.
	* src/libraries/libeintr/gen-wrapper.awk: Added copyright header.
	* src/libraries/libeintr/eintr.h.pre: Added copyright header.
	
	Update the copyright updater.
	* scripts/lyskomd-copyrights: Ignore generated files in libeintr
	and the testsuite.

	Run extended tests on the Xenofarm.
	* src/server/testsuite/lyskomd.0/gen-19.py (EXTENDED): Set to 1.
	* src/server/testsuite/lyskomd.0/gen-15.py (EXTENDED): Set to 1.

	Fix the distribution.
	* src/libraries/libeintr/Makefile.am (nodist_libeintr_a_SOURCES):
	Added the nodist_ prefix, to avoid distributing these generated
	files.
	(MOSTLYCLEANFILES): Added the generated files.

	Release administrativa.
	* scripts/lyskomd-copyrights: Updated the copyright statement.
	* README: Updated version numbers for TCL and expect.  Updated
	copyright statement.
	* NEWS: Updated.
	* HACKING: We actually use Python 2.1 for the release generation,
	not 2.2.1.  Extract the release from the Xenofarm build package.
	* doc/Protocol-A.texi (Document Edition History): Updated with all
	made changes.

	Fixed a few minor problems with Protocol-A.texi.
	* doc/Protocol-A.texi(Some Client-specific Aux-Item Types): New
	name for the appendix formerly known as "Client-specific Aux-Item
	Types".  Another node of that name already exists!
	(LysKOM Content Types): Fixed a typo.
	(Membership visibility): Fixed typos.
	(Order of misc-info groups): Fixed a typo.

2002-11-01  Per Cederqvist  <ceder@ceder.dyndns.org>

	The timeout of the test suite was too low.
	* src/server/testsuite/config/unix.exp (timeout): Increase the
	timeout further.  Hal apparently needs it.

2002-10-31  Per Cederqvist  <ceder@ceder.dyndns.org>

	NFS-mounted databases may fail.  Warn the administrator.
	* README: Added a warning that NFS-mounted databases may fail due
	to EINTR.

	Added a library of wrapper functions that checks for EINTR.
	* configure.in: Generate src/libraries/libeintr/Makefile.
	* src/libraries/Makefile.am (SUBDIRS): Added libeintr.
	* src/libraries/libeintr/gen-wrapper.awk: New file.  Generate
	simple wrappers that check for EINTR.
	* src/libraries/libeintr/funcs.txt: New file.  Use wrappers for
	fopen, fclose and rename.
	* src/libraries/libeintr/eintr.h.pre: New file.
	* src/libraries/libeintr/Makefile.am: New file.

	Use the libeintr wrappers instead of fopen, fclose and rename.
	* src/server/Makefile.am (AM_CPPFLAGS): Added libeintr.
	(lyskomd_LDADD): Ditto.
	(dbck_LDADD): Ditto.
	(LDADD): Ditto.
	* src/server/updateLysKOM.c (main): Use i_fopen instead of fopen.
	Don't forget to close the status file.
	* src/server/splitkomdb.c (copy_file, copy_db_file): Use i_fopen
	and i_fclose instead of fopen and fclose.
	* src/server/simple-cache.c (is_clean, get_version, post_sync)
	(save_one_text, sync_part, init_cache, free_all_cache): Use
	i_fopen and i_fclose instead of fopen and fclose.
	(pre_sync): Ditto, and i_rename instead of rename.
	* src/server/ramkomd.c (save_pid, dump_exit_statistics): Use
	i_fopen and i_fclose instead of fopen and fclose.
	* src/server/ram-smalloc.c (trace_alloc_file): Use f_fopen
	intstead of fopen.
	* src/server/pidfile.c (read_pid_file): Use i_fopen and i_fclose
	instead of fopen and fclose.
	* src/server/komrunning.c (create_status): Use i_fopen and
	i_fclose instead of fopen and fclose.
	* src/server/dbck.c (garb_text_file): Use i_rename instead of
	rename.  Check the return value.
	* src/server/dbck-cache.c (get_version, is_clean, cache_sync_all) 
	(cache_open_new_text_file, init_cache): Use i_fopen, i_fclose and
	i_rename instead of fopen, fclose and rename.
	* src/server/connections.c (dump_statistics): Use i_fopen and
	i_fclose instead of fopen and fclose.
	(dump_connections): Ditto, and i_rename instead of rename.
	* src/server/conf-file.c (read_config): Use i_fopen and i_fclose
	instead of fopen and fclose.
	* src/server/aux-item-def-parse.y (parse_aux_item_definitions):
	Use i_fopen and i_fclose instead of fopen and fclose.

2002-10-28  Per Cederqvist  <ceder@ingate.com>

	Check if rename really sets errno to EINTR.
	* src/server/connections.c (dump_connections): Set errno to 0
	before the rename that strangely returns with EINTR during the
	Xenofarm tests.

	* NEWS: Updated.

2002-10-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Make dump_connections more robust.
	* src/server/connections.c (dump_connections): Call fflush() and
	ferror().  This might help track down spurious errors from the
	rename that I don't understand.

	Release administrativa.
	* HACKING: Mention "make distcheck".

	Test suite cleanup.
	* scripts/xenofarm.sh: Removed the "eintr" task.

2002-10-28  Per Cederqvist  <ceder@lysator.liu.se>

	Port to AIX 4.2: limit the number of open file descriptors
	properly.
	* src/server/connections.c (toploop) [!USING_RLIMIT_NOFILE]: Fixed
	a off-by-one error.

	Fixed compile error on systems lacking SA_RESTART.
	* src/server/ramkomd.c (setup_sighandlers): Added a missing
	semicolon.

2002-10-27  Per Cederqvist  <ceder@ceder.dyndns.org>

	Testsuite fixes.  Don't use __FILE__ in log messages, as it isn't
	very useful, and makes the test suite more complex.
	* src/server/testsuite/lyskomd.0/connections-cov.exp: Don't expect
	the "connections.c" file name in the log message, as that broke
	when doing an srcdir build.
	* src/server/text.c (is_member_in_recpt): Don't use __FILE__.
	(do_sub_recpt): Ditto.
	(check_double_subm): Ditto.
	(check_double_comm): Ditto.  Fix the function name in a log
	message.
	* src/server/memory.c (clear_text_stat): Don't use __FILE__.  Fix
	the function name in a log message.
	* src/server/connections.c (dump_statistics): Don't use __FILE__.

	Don't require bison/yacc when compiling.  (Bug 843).
	* src/server/Makefile.am: The explicit dependencies added
	2002-10-21 to fix "make clean; make check" was broken: the ".c"
	extension was used instead of ".o" in several cases.  This
	resulted in bison being run on the client.

	Consider FD_SETSIZE.
	* src/server/ramkomd.c (initialize): Don't allow the number of
	open files to be larger than FD_SETSIZE.
	* src/server/testsuite/testfd.c (find_limits): Report FD_SETSIZE.

2002-10-27  Per Cederqvist  <ceder@lysator.liu.se>

	Testsuite fixes.
	* src/server/testsuite/lyskomd.0/11.exp: Fixed a race condition in
	the test.
	* src/server/testsuite/config/unix.exp (obtain_lock): Search for
	locksuite.py in $srcdir.
	(lyskomd_start): Removed unused global declaration of srcdir.
	(lyskomd_fail_start): Ditto.
	(client_death): Ditto.

2002-10-27  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port to AIX 4.2: limit the number of open file descriptors in a
	more portable way.
	* src/include/kom-config.h (PROTECTED_FDS): Added parenthesis
	around the number.
	(MAX_NO_OF_CONNECTIONS): Removed.
	(USING_RLIMIT_NOFILE): Define if we have a good setrlimit.
	(fd_ceiling): New variable.
	* src/server/server-config.c (MAX_NO_OF_CONNECTIONS): Removed.
	(fd_ceiling): New variable.
	* src/server/connections.c (toploop): Transform ISC_EVENT_LOGIN to
	ISC_EVENT_LOGIN_UNRELOCATED if the file descriptor is above
	fd_ceiling.  This can only happen if USING_RLIMIT_NOFILE is
	undefined, so ifdef out this code.
	* src/server/ramkomd.c (go_daemon): Close everything below
	fd_ceiling instead of using MAX_NO_OF_CONNECTIONS + PROTECTED_FDS.
	(initialize): Use getrlimit/setrlimit if USING_RLIMIT_NOFILE is
	defined.  Check that getrlimit after setrlimit returns a sane
	value.  Don't use sysconf(_SC_OPEN_MAX), since getrlimit provides
	a better value.  Set fd_ceiling instead of MAX_NO_OF_CONNECTIONS.
	Make it possible to lower the ceiling even when we don't have a
	working setrlimit.  Removed the final sanity checks; the world
	ain't sane.
	* src/server/testsuite/testfd.c (main): Adjusted logic for error
	checks to be similar to the code now used.  In particular, don't
	test sysconf(_SC_OPEN_MAX), and don't test getrlimit if
	HAVE_BROKEN_NOFILE.

2002-10-26  Per Cederqvist  <ceder@lysator.liu.se>

	Prepare for more portable handling of the number of file
	descriptors used.
	* configure.in: Define HAVE_BROKEN_NOFILE if
	setrlimit(RLIMIT_NOFILE) fails.

2002-10-26  Per Cederqvist  <ceder@ceder.dyndns.org>

	Update the testsuite so that it doesn't fail because of
	SA_RESTART/select() on HP-UX.
	* src/server/testsuite/Makefile.am (check-test-select): Pass
	--no-sa-restart to test-select, so that we test the code the way
	we actually use it.
	* src/server/testsuite/test-select.c (main): New argument:
	--no-sa-restart.  Don't use SA_RESTART if given.

	Port to HP-UX: Use SA_RESTART except while calling select().
	* src/server/sigflags.h (restart_syscalls_on_intr): New function.
	(intr_syscalls_on_intr): New function.
	* src/server/ramkomd.c (setup_sighandlers): New function.  Use
	SA_RESTART if the "restartable" argument is true.
	(restart_syscalls_on_intr): New function.
	(intr_syscalls_on_intr): New function.
	(main): Move signal handler setup to setup_sighandlers().
	* src/server/connections.c (toploop): Call intr_syscalls_on_intr()
	before calling isc_getnextevent, and restart_syscalls_on_intr()
	immediately after its return.

2002-10-26  Per Cederqvist  <ceder@lysator.liu.se>

	Port to SunOS 4.1.1_U1 that lacks SA_RESTART.
	* src/server/testsuite/test-select.c (main): Call link_ansi().
	Only set SA_RESTART if it is available.
	* src/server/testsuite/Makefile.am (test_select_LDADD): New
	variable.

2002-10-26  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use SA_RESTART.
	* src/server/ramkomd.c (main): Use SA_RESTART, even though it
	potentially will cause lyskomd to block in select() instead of
	responding promptly to signals.

	Check that SA_RESTART can interrupt select().
	* src/server/testsuite/test-select.c: Test if select() can be
	interrupted by a signal even when SA_RESTART is specified.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added
	test-select.
	(test_select_SOURCES): New variable.
	(check): Added check-test-select.
	(check-test-select): New target.
	* scripts/xenofarm.sh: Added eintr test, to check the
	select/SA_RESTART in a separate task.

	Fixed a race condition in the test suite.
	* src/server/testsuite/tcpconnect.py: Flush stdout more often.
	Give feedback on "#supsend socket" and "#resume socket" to avoid a
	race condition.
	* src/server/testsuite/config/unix.exp (kill_client): Include the
	client number in the test name when testing for stray output.
	This makes it easier to see which client that misbehaves.
	(suspend_client): Expect a response from the client.
	(resume_client): Ditto.

2002-10-25  Per Cederqvist  <ceder@ceder.dyndns.org>

	The test suite now test for buffer overflow in the proper way.
	(Bug 844).
	* src/server/testsuite/config/unix.exp (l2g_start): Test for
	"full_buffer".  An old expect document has fooled us to test for
	"buffer_full" instead; that doesn't work.
	(simple_expect): Ditto.
	(good_bad_expect): Ditto.
	(extracting_expect): Ditto.
	(unanchored_expect): Ditto.
	(lyskomd_start): Ditto.
	(lyskomd_fail_start): Ditto.
	(client_start): Ditto.
	(client_start_fail): Ditto.

	The test suite failed when configured with --with-debug-calls.
	* src/server/testsuite/config/unix.exp (lyskomd_fail_start):
	Handle --with-debug-calls compilations.
	* src/server/testsuite/lyskomd.0/09.exp: Handle --with-debug-calls
	compilations.
	* src/server/testsuite/lyskomd.0/admin-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Ditto.

	Improve a few log messages.
	* src/server/person.c (do_set_user_area): Improve the "Old
	user_area X unmarked" message.
	* src/server/conference.c (do_set_presentation): Improve the "Old
	presentation not marked" message.
	(do_set_etc_motd): Improve the "New motd has X marks" and "Old
	motd not marked" messages.
	* src/server/admin.c (set_motd_of_lyskom): The "Old motd not
	marked" message used the wrong function name.

	Log the reason why the connection status file cannot be renamed.
	(Bug 841).
	* src/server/connections.c (dump_connections): Emit
	strerror(errno) when file operations fails.

2002-10-23  Per Cederqvist  <ceder@ceder.dyndns.org>

	Plugged a memory leak.  (Bug 816).
	* src/server/prot-a.c (prot_a_destruct): Clear dummy_aux_item, to
	plug a memory leak.  To trigger this leak, you had to send an
	oversized aux-item-list, that contained an oversized string in the
	last part of the oversized array, and disconnect while sending the
	last part of the string.

	Test client disconnect more thoroughly.  (Bug 63).
	* src/server/testsuite/lyskomd.0/29.exp: Several more test cases
	added.  We now trigger bug 816.
	(startup): Reduce "Max aux_item length" and "Max links per text".

	Test suite fixes.
	* src/server/testsuite/lyskomd.0/03.exp: Wait for a third tick.
	This test failed on computers that were too fast, due to the
	script waiting too short a time.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Added a
	missing dot that caused --with-debug-calls tests to fail.

	Clients should offer to add the letterbox of the author if he
	isn't a member of any of the recipients.
	* doc/Protocol-A.texi (Recipients of comments): Added a
	description of what to do when the author of a new comment isn't a
	member of any of the recipients.

	Added option "-f" (stay in foreground) to lyskomd.  "-d" no longer
	implies "stay in foreground".
	* src/server/ramkomd.c (foreground): New static variable.
	(go_daemon): Stay in foreground if given -f, not -d.
	(initialize): Prompt the operator for confirmation when given -f,
	not -d.
	(main): Ditto.  Handle -f: stay in foreground.
	* doc/lyskomd.texi (Invoking lyskomd): Documented the new -f
	option.

	Let the test suite check all output from lyskomd.
	* src/server/testsuite/config/unix.exp (maxint): Unused constant
	removed.
	(lyskomd_expect): New proc.
	(spawn_lyskomd): Use -f, not -d.
	(lyskomd_start): Check all output from lyskomd.
	(lyskomd_fail_start): Ditto.
	(lyskomd_death): New argument: reason. Check all output from
	lyskomd.
	(talk_to): Set current_talk_what and current_talk_nr, so that
	lyskomd_expect can restore the old settings.  Set proper
	line_leader for lyskomd.
	* src/server/testsuite/lyskomd.0/03.exp: Check all output from
	lyskomd.
	* src/server/testsuite/lyskomd.0/05.exp: Ditto.
	* src/server/testsuite/lyskomd.0/06.exp: Ditto.
	* src/server/testsuite/lyskomd.0/24.exp: Ditto.
	* src/server/testsuite/lyskomd.0/25.exp: Ditto.
	* src/server/testsuite/lyskomd.0/27.exp: Ditto.
	* src/server/testsuite/lyskomd.0/admin-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-349.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-612.exp: Ditto.
	* src/server/testsuite/lyskomd.0/conf-file-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/connections-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/gen-15.py: Ditto.
	* src/server/testsuite/lyskomd.0/gen-19.py: Ditto.
	* src/server/testsuite/lyskomd.0/membership-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/session-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/text-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/11.exp: Use the -f argument of
	lyskomd, not -d.  Pass the reason argument to lyskomd_death.
	* src/server/testsuite/lyskomd.0/07.exp: Pass the reason argument
	to lyskomd_death.

	Test suite cleanup.
	* src/server/testsuite/lyskomd.0/29.exp: Removed spurious newline
	from the log file.

	Fixed a race condition in the test suite.  (Bug 692).
	* src/server/testsuite/lyskomd.0/18.exp: Check all output from
	lyskomd.  Closes bug 692.
	* src/server/ramkomd.c (sighandler_winch): Moved log message to
	toploop().
	* src/server/connections.c (toploop): Log a message when SIGWINCH
	has been processed and the aux definitions reloaded.

	Fixed a false log message about a memory leak. (Half of Bug 816).
	* src/server/prot-a.c (prot_a_destruct): Set c_local_text_no_p to
	NULL after freeing it, to avoid logging "kill_client(): unexpected
	local_text_no remains." when a client disconnects while sending a
	c_local_text_no_p array.

	Clean up the output from lyskomd.
	* src/server/conf-file.c (configure_line): Don't add blank lines
	to the log.
	* src/server/aux-items.c (aux_item_validate): Added a trailing dot
	to a log message.
	* src/server/aux-item-def-parse.y: Fixed typo in a log message.

2002-10-21  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't crash if a client sends the length of an aux-item list and
	disconnects before sending the "{".  Fixed similar code for other
	arrays.
	* src/server/prot-a-parse.c (prot_a_parse_num_list): Don't set
	res->length until res->data is allocated.
	(prot_a_parse_misc_info_list): Ditto.
	(prot_a_parse_aux_item_list): Ditto.  Without this fix, a client
	can cause a crash by sending the length of the list, and
	disconnect before sending the "{".
	(prot_a_parse_string): Add an additional comment explaining why a
	client_len field should be added (bug 162).

	Fix testsuite.
	* src/server/testsuite/lyskomd.0/29.exp: Expect bug 836:
	mark-text-as-read gives a protocol error response instead of the
	error code long-array when an overly long array is sent to the
	server.

	"make clean; make check" failed.
	* src/server/Makefile.am: Added explicit dependencies so that
	"make clean; make check" no longer fails.

	Added missing semicolon i bison file.
	* src/server/aux-item-def-parse.y (action): Inserted a missing
	semicolon.

	Fixed a testsuite bug.
	* src/server/testsuite/lyskomd.0/prot-a-send-async-cov.exp: Use
	client_death instead of kill_client after receiving the "%% No
	connections left" message.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Ditto.

2002-10-20  Per Cederqvist  <ceder@ceder.dyndns.org>

	Test client disconnect while while the client has sent partial
	requests.
	* src/server/testsuite/lyskomd.0/29.exp: New file: test for client
	disconnect.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	29.exp.

	Testsuite: check for unexpected data sent to clients immediately
	before they are killed.
	* src/server/testsuite/config/unix.exp (kill_client): Look for
	stray output before killing the client.
 
	Testsuite framework: make it possible to send incomplete lines to
	the server.
	* src/server/testsuite/tcpconnect.py: Added support for sending
	incomplete lines to the server via the "#nocr" instruction.

2002-10-18  Per Cederqvist  <ceder@ceder.dyndns.org>

	Minor doc improvement.
	* doc/Protocol-A.texi (Auxiliary Information): Added a reference
	to Aux-Item Types.

2002-10-17  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed a broken lookup-z-name example.
	* doc/Protocol-A.texi (lookup-z-name): "T C" doesn't match "Trains
	(-) Discussion", so remove it from the result.  Reported by Hans
	Persson.

2002-10-16  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fixed a typo.
	* doc/Protocol-A.texi (Membership Information): Fixed typo:
	"added-by", not "added-byp".

2002-10-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	Better logging of leaks during client disconnect.
	* src/server/internal-connections.c (kill_client): Log left-overs
	from misc_info_list and local_text_no separately.

2002-10-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port testfd.c to SunOS 5.4.
	* src/server/testsuite/testfd.c (find_limits): The code failed to
	compile unless HAVE_GETDTABLESIZE.  Flush stdout before writing
	something to stderr.
	(main): Flush stdout before writing something to stderr.

2002-10-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	Gather more info about file descriptor usage.
	* src/server/testsuite/testfd.c: Lower the limit using setrlimit
	and test the limits afterwards as well.  Report an error if the
	assumptions made by lyskomd do not hold.

2002-10-12  Per Cederqvist  <ceder@ceder.dyndns.org>

	File descriptor counting on AIX is apparently wrong.  Collect some
	information from the farm.
	* scripts/xenofarm.sh: Run check-testfd as a separate task, so
	that the info can be easily collected.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added testfd.
	(testfd_SOURCES): New variable.
	(check): Added check-testfd.
	(check-testfd): New target.
	* src/server/testsuite/testfd.c: New test program.

	Handle a failure mode that seems to occur.
	* src/server/testsuite/lyskomd.0/11.exp: Handle one case of early
	lyskomd death.

	Improve testsuite lock handling.
	* src/server/testsuite/locksuite.py (try_symlink): Break stale
	lock files.

2002-10-11  Per Cederqvist  <ceder@ceder.dyndns.org>

	Removed obsolete Xenofarm compatibility cruft.
	* scripts/xenofarm.sh: Removed old Xenofarm compatibility stuff,
	including the --compat argument and the ability to give the
	compiler to use as an argument.  Added the --make argument.

2002-10-09  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use AM_CPPFLAGS instead of the obsolete variable INCLUDES.
	* src/server/testsuite/Makefile.am (AM_CPPFLAGS): New name for
	former INCLUDES.
	* src/server/Makefile.am: (AM_CPPFLAGS): New name for former
	INCLUDES.
	* src/libraries/libmisc/Makefile.am (AM_CPPFLAGS): New name for
	former INCLUDES.
	* src/libraries/libcommon/Makefile.am (AM_CPPFLAGS): New name for
	former INCLUDES.
	* src/libraries/libansi/Makefile.am (AM_CPPFLAGS): New name for
	former INCLUDES.

2002-10-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm builds could get stuck forever on a stale lock file.
	* src/server/testsuite/config/unix.exp (obtain_lock): This failed
	to break stale locks if the host name contained for instance a
	dot.  So this failed if a FQDN name is used.

2002-10-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix the doc fix.
	* doc/lyskomd.texi (Template for ram-parse.c): Break a too long
	line.

2002-10-06  Daniel Andersson <daniel@ds.hj.se>

        Doc fix. (Bug 814).
	* doc/lyskomd.texi (Template for ram-output.c): Corrections to
	function names etc.
	(Template for ram-parse.c): Ditto.

2002-10-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm cleanup.
	* scripts/xenofarm.sh: Removed special cases for aristocat,
	moghedien and lysator.  Path setup et c is better handled in the
	configuration files of the corresponding computer.

	Fix configure tests for <sys/resource.h> and rlim_t.
	* configure.in: When checking for rlim_t in <sys/resource.h>, and
	when checking for <sys/resource.h> itself, include <time.h> and
	<sys/time.h> in the proper way.  Both these tests were made too
	early.

2002-10-05  Per Cederqvist  <ceder@ceder.dyndns.org>

	Update Xenofarm configuration of asmodean and moghedien.
	* scripts/xenofarm.sh: asmodean is no longer used by Xenofarm.
	moghedien needs runtest, but not a special makeinfo.  Also, 
	"uname -n" doesn't return a FQDN there.

	Send a broadcast message when the server fails to save the
	database.  (Bug 813).
	* src/server/simple-cache.c (sync_part): Send a broadcast message
	to everyone if the save failed.  Patch from Daniel Andersson,
	slightly edited.

	Get rid of some compiler warnings about conversions between char
	and unsigned char.
	* src/include/kom-config.h, src/server/server-config.c
	(WHITESPACE): Changed type from const unsigned char* to const
	char* to remove some compiler warnings.
	* src/libraries/libmisc/s-string.h,
	src/libraries/libmisc/s-string.c (s_usr_strcmp): Changed type of
	collat_tab argument from char to unsigned char.
	(s_usr_strhead): Ditto.
	* src/libraries/libcommon/parser.h,
	src/libraries/libcommon/parser.c (match): Changed type of
	collat_tab argument from char to unsigned char.
	(parse): Ditto.
	* src/server/regex-match.c (lookup_regexp): Cast the "pattern"
	argument of re_compile_pattern to char* to get rid of a warning.
	(lookup_regexp): Cast the "string" argument of re_search to char*
	to get rid of a warning.
	* src/server/aux-items.c (aux_item_definition_cache_regexp):
	Don't set the translate field of the pattern buffer to
	DEFAULT_COLLAT_TAB.  That causes a warning.  The field is anyhow
	set to NULL on the next line, as it should be.
	(aux_item_validate): Cast the "string" argument of re_search to
	char* to get rid of a warning.

2002-10-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm refinements.
	* scripts/xenofarm.sh: Remove makewarn.txt and ckprgwarn.txt if
	they are empty.  Create ckprgfail.txt and cause the ckprg steg to
	fail if the string "error" is found in the output (case
	insensitive).

	Change s_free() to s_clear() in comments in s-string.h.
	* src/libraries/libmisc/s-string.h: Two comments mentioned
	s_free(), but the actual name of the function is s_clear().  
	Fixed the comments.

2002-10-02  Per Cederqvist  <ceder@ingate.com>

	Watch for runtest problems.
	* scripts/xenofarm.sh: Added "error" to the list of strings that
	should cause ckprg to flag a warning.

	Remove warnings about unused libraries from the test suite.
	* src/server/testsuite/test-l2g.c (main): Call link_ansi().
	* src/server/testsuite/Makefile.am (test_l2g_LDADD): Removed
	$(LDADD).  Added libmisc.a, liblyskom-server.a and libansi.a.
	(LDADD): Removed.  The bignum program doesn't need any of this,
	and test-l2g only needs parts of it.
	(INCLUDES): Added libansi.

2002-10-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	Port to the ecc compiler.
	* acinclude.m4 (CMOD_C_ATTRIBUTE_UNUSED): Improve the test, by
	checking that __attribute__((unused)) is accepted in a function
	declaration.  The ecc compiler on Linux/ia64 seems to accept it
	and give a warning when used on a local variable, but chokes on
	it when used in a function declaration.
	* scripts/xenofarm.sh: Ignore a warning created by
	__attribute__((format)) when compiling with ecc.

	Get more info from Xenofarm builds.
	* scripts/xenofarm.sh: Retrieve config.log and
	src/libraries/libisc-new/config.log.

2002-10-01  Per Cederqvist  <ceder@ceder.dyndns.org>

	Doc fix.
	* doc/man/dbck.8: Refer to lyskomd.info, not dbck.info.

2002-09-28  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm warning handling.
	* scripts/xenofarm.sh: Fixed a warning regexp.

2002-09-19  Per Cederqvist  <ceder@ceder.dyndns.org>

	Get rid of a warning.  Xenofarm warning handling.
	* src/server/conference.c (do_lookup): Introduce a new variable
	letterflag to get rid of a compiler warning from gcc-2.7.2.2 on
	AIX.
	* scripts/xenofarm.sh: Check for warnings during configure and
	ckprg.  Ignore a few more warnings during make.

2002-09-10  Per Cederqvist  <ceder@ceder.dyndns.org>

	Remove warnings about unused libraries.
	* src/server/updateLysKOM.c (main): Call link_ansi().
	* src/server/splitkomdb.c (main): Call link_ansi().
	* src/server/ramkomd.c (main): Call link_ansi().
	* src/server/komrunning.c (main): Call link_ansi().
	* src/server/dbck.c (main): Call link_ansi().
	* src/server/Makefile.am (INCLUDES): Added libansi.
	(lyskomd_LDADD): New variable.
	(dbck_LDADD): New variable.
	(LDADD): Removed several libraries that the other programs don't
	use.
	* src/libraries/libansi/empty.c (link_ansi): New function.
	(neveruse): Removed.
	* src/libraries/libansi/Makefile.am (libansi_a_SOURCES): Added
	linkansi.h.
	* src/libraries/libansi/linkansi.h: New file.
	(link_ansi): New function.

	Ignore a warning from <vnode.h>.
	* scripts/xenofarm.sh: Ignore a harmless warning from
	/usr/include/sys/vnode.h.

2002-09-09  Per Cederqvist  <ceder@ingate.com>

	Port to SunOS 4.1.1_U1 which lacks rlim_t.
	* configure.in: Check for rlim_t.
	* src/server/ramkomd.c [!HAVE_RLIM_T]: typedef rlim_t to int.

	No wonder locksuite.py failed: it wasn't distributed!
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	locksuite.py.  Sorted the lines.

	Xenofarm went amok on some computers, where locksuite.py fails.
	* src/server/testsuite/config/unix.exp (obtain_lock): Don't loop
	forever if we get an unexpected eof from locksuite.py.

2002-09-09  Per Cederqvist  <ceder@ceder.dyndns.org>

	Lock the test suite so that only one run at a time is performed.
	* src/server/testsuite/config/unix.exp (lock_count): New variable.
	(obtain_lock): New proc.
	(release_lock): New proc.
	(l2g_start): Get the lock.
	(l2g_stop): Release it.
	(lyskomd_start): Get the lock.
	(lyskomd_fail_start): Get and release the lock.
	(lyskomd_death): Release it.
	(client_start_fail): Get and release the lock
	* src/server/testsuite/lyskomd.0/11.exp: Release the lock.

2002-09-08  Per Cederqvist  <ceder@ceder.dyndns.org>

	Prepare for locking the test suite.
	* src/server/testsuite/config/unix.exp (clientport): Comment updated.
	* src/server/testsuite/locksuite.py: New file.  This is a basic
	building block for preventing simultaneous test runs on the same
	computer or in the same directory.

	Get rid of some compiler warnings.
	* src/include/kom-types.h (Info): Change highest_aux_no from long
	to unsigned long, since that is what aux_item_list_add_items()
	wants it to be.
	* configure.in: Check for crypt only if crypt isn't found in libc.

	More Xenofarm improvements.
	* scripts/xenofarm.sh: Include config.h in the result package.
	Ignore warnings about duplicate volatile.  These are due to AIX
	apparently including volatile in sig_atomic_t.

2002-09-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	Better support for building multiple configurations under Xenofarm.
	* scripts/xenofarm.sh: Implement --cfg option.  Removed special
	setup for moria.

	Tweak types and add a few casts to get rid of several gcc warnings.
	* src/server/splitkomdb.c (copy_file): Changed type of sz from int
	to size_t to get rid of compiler warnings.
	* src/server/simple-cache.c (init_cache): Replaced "i" with "ic"
	and "it" to get rid of warnings when the wrong type was used.
	* src/server/ramkomd.c (initialize): Added casts to remove warnings.
	* src/server/ram-parse.c (fparse_aux_item_link): Added cast to
	remove warning.
	* src/server/prot-a.c (prot_a_parse_packet): Added cast to remove
	warning.
	* src/server/local-to-global.h (l2g_set_block_size): Comment
	updated.
	* src/server/local-to-global.c (l2g_append): Added cast to remove
	warning.
	(l2g_expensive_set): Ditto.
	(l2g_expensive_set): Ditto.
	* src/server/dbck.c (motd_of_lyskom): Now a Text_no, not int.
	(main): Use atol, not atoi, when setting motd_of_lyskom.
	* src/server/dbck-cache.c (next_free_num): Change type to
	Conf_no.  Added static qualifier.
	(cache_sync_all): Replaced the local variable "i" with "ic" and
	"it", for loops over conferences and texts.
	(init_cache): Changed type of "i" to unsigned long.  Changed type of
	motd_of_lyskom to Text_no.
	* src/server/connections.h, src/server/connections.c
	(num_fnc_defs): Change type to int.

	Make Xenofarm ignore a few warnings in code that we didn't write.
	* scripts/xenofarm.sh: Ignore warnings from aux-item-def-scan.c
	about defined stuff that isn't used.  This is an auto-generated
	file, and we can't help that it includes a few unused labels and
	functions.  Ignore warning from getopt about a function
	declaration that isn't a prototype.  Ignore cast warnings in
	<bits/socket.h>.

2002-09-04  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix bugs in last commit.
	* scripts/xenofarm.sh: More portable handling of "(W)".  
	Process all options, not just the first.

2002-09-03  Per Cederqvist  <ceder@ceder.dyndns.org>

	Xenofarm improves.  Adapt.
	* scripts/xenofarm.sh: Handle the --compat option.  Handle
	compilers that flag warnings with the string "(W)".

2002-08-25  Per Cederqvist  <ceder@ceder.dyndns.org>

	Create Xenofarm warning indications.
	* scripts/xenofarm.sh: Check for warnings during the build.

2002-08-24  Per Cederqvist  <ceder@ceder.dyndns.org>

	* NEWS: Updated.

2002-08-23  Per Cederqvist  <ceder@ceder.dyndns.org>

	Remove false xenofarm failures.
	* scripts/xenofarm.sh: Run without optimization and with an old
	version of gcc, to make valgrind more happy.

	Port to Solaris 2.4.
	* src/server/connections.c (login_request): Don't use snprintf.
	It's not portable.

2002-08-22  Per Cederqvist  <ceder@ceder.dyndns.org>

	Compile with more than one compiler on Xenofarm.
	* scripts/xenofarm.sh: Take an optional argument: the name of the
	compiler to use.  Include it in machineid.txt, and pass it to the
	configure script.

	Solaris 2.4 porting.
	* src/libraries/libmisc/s-collat-tabs.c,
	src/libraries/libmisc/s-collat-tabs.h:
	(swedish_collate_tab, english_collate_tab): Use unsigned char, not
	signed char, to get rid of a warning from SparcWorks 5.1 under
	Solaris 2.4.

	The info about elisp-client-specific aux-items is informative
	only.  (Bug 726).
	* doc/Protocol-A.texi (Aux-Item Types): Moved
	elisp-client-read-faq [10000] and
	elisp-client-rejected-recommendation [10001] to an appendix.
	(Client-specific Aux-Item Types): New appendix.
	(Document Edition History): Fixed broken @xref usage.
	* doc/Makefile.am (check-doc): Handle the "Client-specific
	Aux-Item Types" appendix.

2002-08-20  Per Cederqvist  <ceder@ceder.dyndns.org>

	Release administrativa.
	* doc/Protocol-A.texi (Order of misc-info groups): Fix typo.
	(Document Edition History): Updated edition 10.7 according to the
	NEWS file from 2002-08-17.
	* NEWS: "common block", not "common area".

2002-08-20  Per Cederqvist  <ceder@ingate.com>

	Document how lines in a text are separated.  Document the order of
	misc-info groups.
	* doc/Protocol-A.texi (create-text): Say "Misc-Info items", not
	"misc-items".
	(LysKOM Content Types): There should be no linefeed after the last
	line.
	(Reformattable Text (text/x-kom-basic)): Ditto.
	(Order of misc-info groups): New node.

	The test suite failed on certain slow machines.
	* src/server/testsuite/config/unix.exp: Increase the timeout.

2002-08-20  Per Cederqvist  <ceder@ceder.dyndns.org>

	Code cleanup.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Removed an
	unused global declaration.

	The test suite failed on 64-bit platforms.
	* src/server/testsuite/bignum.c: New program.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Added bignum.
	(bignum_SOURCES): New variable.
	(check-lyskomd): Depend on bignum.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Use bignum
	to find a suitable big number.

	Don't include <sys/time.h> when it isn't available.
	* src/server/connections.c: Fix include guards for <time.h> and
	<sys/time.h>.
	* src/server/ramkomd.c: Ditto.

	Xenofarm tweaks.
	* scripts/xenofarm.sh: Store error message from "import socket" in
	the proper log file.  Run valgrind on moria.


2002-08-19  Per Cederqvist  <ceder@ceder.dyndns.org>

	Increase test suite portability.
	* src/server/testsuite/lyskomd.0/18.exp (copy_aux): Don't use
	"file copy", since that isn't portable to old TCL versions.

	Fixed test suite typos.
	* src/server/testsuite/config/unix.exp (l2g_start): Fixed typo:
	";wait" should not be part of the fail string.
	(lyskomd_fail_start): Ditto.
	(client_start): Ditto.
	(client_start_fail): Ditto.

	Xenofarm refinements.
	* scripts/xenofarm.sh: Don't bother running the tests of python
	cannot import socket.

2002-08-18  Per Cederqvist  <ceder@ceder.dyndns.org>

	Increase test suite portability.
	* src/server/testsuite/lyskomd.0/18.exp (copy_aux): Don't use
	"file delete", since that isn't portable to old TCL versions.

	Make the Xenofarm result pages more readable.
	* scripts/xenofarm.sh: Shorten the header names.

	Break out "dvi" and "pdf" from Xenofarm task "checkdoc".
	* scripts/xenofarm.sh: Make check-doc, pdf and dvi separately,
	instead of using the "make check" target of the doc subdirectory.
	Don't attempt to "make pdf" unless we find pdftex.
	Don't attempt to "make dvi" unless we find texi2dvi and tex.
	
2002-08-17  Per Cederqvist  <ceder@ceder.dyndns.org>

	Don't require "grep -f" and "tac" to check the documentation.
	* doc/filterlines.py: New file, that we can use instead of the
	non-portable "grep -v -f ...".
	* doc/tac.py: New file, that replaces the "tac" program.
	* doc/Makefile.am (check-doc): Use filterlines.py instead of "grep
	-v -f ...".  Adjust the contents of several temporary files
	accordingly: they now contains lines to ignore, not regexp
	patterns to ignore.  Use tac.py instead of tac; not everybody has
	GNU textutils installed.
	(EXTRA_DIST): Added filterlines.py and tac.py.
	* scripts/xenofarm.sh (checkdocok): "grep -f" and tac are no
	longer required to "make check" in the doc subdirectory.

	Xenofarm refinements.
	* scripts/xenofarm.sh: Attempt to identify the version of the C
	compiler and the makeinfo program.

	Flag automatically generated files.
	* src/server/testsuite/lyskomd.0/gen-15.py: Insert a warning in
	the output that the result is automatically generated.
	* src/server/testsuite/lyskomd.0/gen-19.py: Ditto.
	* src/server/Makefile.am (aux.h): Se the mode of this generated
	file to 444, to avoid accidental edits.

	Portability fix.
	* configure.in: Use "test x && test y" instead of "test x -a y",
	since the -a option is less portable than the "&&" construct.

	Update copyright headers.
	* <all files>: update the year in the copyright notice.
	* scripts/lyskomd-copyrights: Updated the list of files to ignore.
	* src/server/testsuite/renumber.el: Copyright header added.

	Xenofarm integration.
	* scripts/xenofarm.sh: New file.  This version was taken from
	revision 1.9 of projects/lyskom-server/source-transform.sh in the
	xenofarm CVS module, and a copyright header and some initial
	comments were added.
	* scripts/Makefile.am (EXTRA_DIST): Added xenofarm.sh.
	* Makefile.am (ident-cc): New target.
	* doc/Makefile.am (ident-makeinfo): New target.

	Release administrativa.
	* HACKING: Mention gpg, the paths of the FTP an WWW servers, a few
	web pages, and Freshmeat.
	* NEWS: Updated for the upcoming 2.0.7 release.  This is only a
	first draft and needs more work.

2002-08-16  Per Cederqvist  <ceder@ceder.dyndns.org>

	Portability fixes.
	* doc/Makefile.am (check-doc): Use "diff -c" instead of "diff -u"
	for increased portability.
	* HACKING: Use bison 1.35.  Bison 1.28 produces a file that fails
	on AIX.

	Fix Texinfo error.
	* doc/Makefile.am (protocol-a.texi): Use '@"a', not '@"a{}', when
	substituting IAM.
	* doc/Protocol-A.texi (IAM): Use '@"a', not '@"a{}'.
	* doc/constructs.expected: @"a{} is no longer used.

	"make check" / Python 1.5 compatibility fixes.
	* doc/checkargs.py (lexer.__init__): Use string.split for Python
	1.5 compatibility.
	(number_suffixed): Don't use "".startswith.
	(isalpha): New function.  Use it instead of "".isalpha.
	(isdigit): New function.  Use it instead of "".isdigit.
	(isupper): New function.  Use it instead of "".isupper.
	(islower): New function.  Use it instead of "".islower.
	(isspace): New function.  Use it instead of "".isspace.
	(prot_a_bitstring.check_implemented): Old Python versions cannot
	loop over a dictionary; add an explicit call to the .keys()
	method.
	(lexer.__init__): Use string.strip instead of "".strip.

	Dump info about existing sessions to a file specified by 
	"Connection status file:".  (Bug 706).
	* src/server/connections.h (Connection): Added the "peer" field.
	* src/server/connections.c (dump_connections): New function.
	(check_kill_flg): Call dump_connections if any connection was
	killed.
	(login_request): Set the "peer" field.
	* src/server/internal-connections.h (dump_connections): New
	function.
	* src/server/internal-connections.c (kill_client): Free the "peer"
	field.
	* src/server/server-config.c (parameters): Added "Connection
	status file" and "Connection status temp file".
	(read_configuration): Handle them.
	* src/server/param.h (struct kom_par): Added
	connection_status_file and connection_status_file_tmp.
	* doc/lyskomd.texi (Parameters): New parameters: "Connection
	status file:" and "Connection status temp file:".

2002-08-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	"make check" may now work with Python 1.5.
	* doc/checkargs.py (prot_a_type.use): Don't use +=.
	(reader.getc_eofok): Ditto.
	(lexer.toplevel_rarg): Ditto.
	(lexer.toplevel_aarg): Ditto.

	"make check" should no longer require gawk.
	* doc/Makefile.am (.texi.notab): Use $(AWK), not gawk.  At least
	some other awk implementations supports this script.

2002-08-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Makefile bug fixed.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Fixed
	a makefile syntax error.

2002-08-13  Per Cederqvist  <ceder@ceder.dyndns.org>

	* HACKING: Updated version number of automake.
	Mention Xenofarm.

2002-08-11  Per Cederqvist  <ceder@ceder.dyndns.org>

	Distribution cleanup.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	21.exp, 22.exp, 23.exp, 24.exp, 25.exp, 26.exp, 27.exp, 28.exp,
	bug-145.exp, bug-225.exp, bug-349.exp, bug-37-2.exp, bug-37-3.exp,
	bug-37-4.exp, bug-37.exp, bug-38.exp, bug-598-2.exp, bug-598.exp,
	bug-612.exp and bug-84.exp.
	* doc/Makefile.am (MOSTLYCLEANFILES): Added TeX temp file
	regarding protocol-a.texi, and protocol-a.texi.
	(DISTCLEANFILES): Added Protocol-A.pdf.
	(Protocol-A.dvi): Fix the TEXINPUTS setting so that a VPATH
	compile works.
	(Protocol-A.pdf): Ditto.

	Update version numbers.
	* configure.in: Set version 2.0.7.
	* versions (SERVER-VERSION): 2.0.7.
	(SERVER-COMPAT-VERSION): 20007.
	* doc/Protocol-A.texi (PROTOEDITION): Set to 10.7.
	(VERSION): Set to 2.0.7.

	Document "language" in the common area.  (Bug 124).
	Fix grammar of common area.
	* doc/Protocol-A.texi (The User Area): The description of the
	common block grammar contained many errors.  State that everything
	is encoded as HOLLERITHs, and that they in turn contain
	datatypes.  Removed "list" and "elems"; added "string-list".
	Added the "language" setting.
	* doc/constructs.expected: Updated.
	* doc/checkargs.py (lexer.toplevel_copying): Ignore.
	(lexer.toplevel_quotation): Ignore
	(lexer.toplevel_insertcopying): Ignore.

	Make it possible to disable DNS lookups.  Log DNS lookups that
	takes too long.  (Bug 627).
	* src/server/server-config.c (parameters): Removed "Y2K
	Compatibility".  Added "Use DNS" and "DNS log threshold".
	* doc/lyskomd.texi (Parameter Types): Document "double".
	(Parameters): New parameters: "Use DNS:" and "DNS log
	threshold:".
	* src/server/param.h (struct kom_par): Added use_dns and
	dns_log_threshold.  Removed y2k_compat.
	* src/server/connections.c (get_host_name): New function.
	(login_request): Use get_host_name.
	(logout_request): Ditto.
	* src/server/conf-file.h, src/server/conf-file.c (assign_double):
	New function.

2002-08-10  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix documentation of privilege bits create-conf and create-pers.
	(Bug 688).
	* doc/Protocol-A.texi (Security): create-conf and create-pers are
	normally not assigned.  Added a footnote that says that they are
	normally not needed, either.
	* src/server/testsuite/lyskomd.0/27.exp: Removed references to bug
	688.

	Check for ar. (Bug 523).
	* configure.in: Check for ar.  Look in $PATH:/usr/ccs/bin, and
	stop with an error if no ar can be found.

	Avoid duplicating the license in Protocol-A.texi. (Bug 441).
	* doc/Protocol-A.texi: Use the new @copying and @insertcopying
	commands, to avoid repeating the copyright information.
	(About this document): New node, that makes the copyright
	information visible in Info and HTML.

	Fix the parser so that negative numbers are rejected.  Don't
	pretend that the protocol base will ever be anything but ten.
	(Bug 225).
	* src/libraries/libmisc/s-string.h: (s_strtol): Removed the base
	argument.
	* src/libraries/libmisc/s-string.c (char2digit): Removed the base
	argument.  Simplified the code.  This should be faster now.
	(s_strtol): Removed the base argument.  Don't allow leading '+'
	or '-' signs.  This simplifies the code.
	* src/server/prot-a-parse.c (prot_a_parse_long): Removed the
	base argument of s_strtol.
	(prot_a_parse_string): Ditto.
	* src/server/aux-items.c (aux_item_trigger_mark_text): Removed the
	base argument of s_strtol.
	(aux_item_trigger_unmark_text): Ditto.
	(aux_item_trigger_mirror_faq): Ditto.
	(aux_item_validate_existing_text): Ditto.
	* src/include/kom-config.h (PROTOCOL_NUMBER_BASE): Removed.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Updated,
	now that the parser no longer accepts negative numbers.
	* src/server/testsuite/lyskomd.0/bug-225.exp: Test bug 225.

	Fix references to dbck documentation.  (Bug 386).
	* doc/lyskomd.texi (Parameters): Don't refer to dbck.info, since
	that document is now part of lyskomd.texi.
	(Administration): Ditto.

	Fix error codes for query-read-texts, query-read-texts-old and
	sub-member.  (Bug 161, Bug 703, Bug 43 and Bug 612).
	* src/server/person.c: "kom-errno.h" must now be included
	before "manipulate.h".
	(do_query_read_texts): Fix error code computations.  Previously,
	ENA(admin,4) was needed.  Now, ENA(admin,2) or ENA(wheel,8) is
	enough. (Bug 161 & Bug 703).
	* src/server/membership.c (enum memb_visibility): Moved to
	manipulate.h.
	(membership_visible): No longer static.
	(sub_member): Improve error code computations.  (Bug 612 & Bug 43).
	* src/server/manipulate.h (enum memb_visibility): Moved here from
	membership.c.
	(membership_visible): Now exported from membership.c.
	(set_conf_errno): New function.
	* src/server/conference.c: "kom-errno.h" must now be included
	before "manipulate.h".
	(set_conf_errno): New function.
	* src/server/admin.c: "kom-errno.h" must now be included before
	"manipulate.h".
	* src/server/aux-items.c: Ditto.
	* src/server/dbck.c: Ditto.
	* src/server/send-async.c: Ditto.
	* src/server/server-config.c: Ditto.
	* src/server/session.c: Ditto.
	* src/server/standalone.c: Ditto.
	* src/server/text.c: Ditto.
	* src/server/testsuite/lyskomd.0/27.exp: Bug 703 is fixed.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Bug 703 is fixed.
	* src/server/testsuite/lyskomd.0/bug-612.exp: Test cases for bug
	612.
	* doc/Protocol-A.texi (sub-member): Document the value of
	error-status for permission-denied errors.

	get-membership and get-membership-old didn't always honor
	unread-is-secret. (Bug 607).  (Bug 608).
	* src/server/membership.c (copy_public_confs): New argument:
	pers_no.  Caller updated.  Use membership_visible to simplify code
	and fix bugs 607 and 607.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: Bug 607 and bug 608
	are now fixed.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Ditto.

	get-members and get-members-old leaks secret persons (Bug 705).
	* src/server/membership.c (membership_visible): New arguments:
	is_supervisor_of_member, is_supervisor_of_conf.  Callers updated.
	Avoid calling access_perm if possible.  Grant full access if
	ENA(admin,2) or ENA(wheel,8), as do_get_members did.
	(do_get_members): Use membership_visible to simplify code, and fix
	bug 705.
	* src/server/testsuite/lyskomd.0/bug-37.exp: Bug 705 fixed.

	Minor doc fix.
	* doc/Protocol-A.texi (Membership visibility): Markup fixed.
	* doc/constructs.expected: Updated.

	Fix membership visibility for get-unread-confs. (Bug 597).
	* src/server/membership.c (enum memb_visibility): New enum.
	(check_unread): New static function.
	(membership_visible): New static function, that fully implements
	the membership visibility rules that were documented 2002-08-07.
	(get_unread_confs): Use membership_visible to simplify the code
	and use the correct membership visibility rules.  Various code
	cleanup.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: get-unread-confs is
	now better.  Bug 597 fixed.
	* src/server/testsuite/lyskomd.0/bug-37.exp: get-unread-confs now
	fails in a different, and better, way for secret persons.
	* src/server/testsuite/lyskomd.0/27.exp: query-read-texts-old, 
	query-read-texts and get-unread-confs should not censor the secret
	conference, since the viewer is supervisor of the member.

2002-08-08  Per Cederqvist  <ceder@ceder.dyndns.org>

	Comment added.
	* src/server/membership.c (sub_member): Added comments for bug
	612.

	Code cleanup: remove global define of SMALLOC_MAGIC_ALLOC and
	SMALLOC_MAGIC_FREE. (Bug 562).
	* src/server/ram-smalloc.c (SMALLOC_MAGIC_ALLOC): Moved here from
	smalloc.h.  Only define if USE_MALLOC_GUARDS is true.
	(SMALLOC_MAGIC_FREE): Ditto.
	* src/include/server/smalloc.h (SMALLOC_MAGIC_ALLOC): Moved to
	ram-smalloc.c.
	(SMALLOC_MAGIC_FREE): Ditto.

	Test membership visibility in get-members-old and get-members.
	* src/server/testsuite/lyskomd.0/bug-37.exp: Test get-members-old
	and get-members.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: Ditto.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Ditto.

2002-08-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	Documented membership visibility.  (Bug 693).
	* doc/Protocol-A.texi (Membership visibility): New chapter.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: Updated for new
	membership visibility rules.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: Ditto.

2002-08-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix some "make maintainer-clean" lossage.
	* src/server/Makefile.am (aux-item-def-scan.o): Added an explicit
	dependency on aux-item-def-parse.h.
	* Makefile.am (DISTCLEANFILES): Added config.cache.

2002-08-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	More valgrind integration.
	* src/server/testsuite/config/unix.exp (check_valgrind): Remove
	boring valgrind logfiles.

2002-08-02  David Byers  <david.byers@swipnet.se>

	Add missing test cases for bug 84.
	* src/server/testsuite/config/prot-a.exp (kom_delete_text): New
	function. Use to delete a text from the test suite.
	* src/server/testsuite/lyskomd.0/bug-84.exp: Added missing test
	cases for bug 84 and one xfail for bug 690.

2002-08-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	Work around a race condition in the test suite.
	* src/server/testsuite/lyskomd.0/18.exp: Sleep six seconds to work
	around a race condition (Bug 692).

	Suppress errors from regex.c.  Handle simultaneous runs of lyskomd
	and dbck.
	* src/server/testsuite/lyskomd.supp: New file for valgrind.  This
	contains a suppression for bug 691.
	* src/server/testsuite/config/unix.exp (l2g_start): Pass a log
	file name to the valgrind wrapper.
	(dbck_run): Ditto.
	(spawn_lyskomd): New argument: log file name.  All callers
	updated.  Use the lyskomd.supp valgrind suppressions file.  Pass
	--show-reachable=yes and a log file name to valgrind.
	(check_valgrind): New arguments: logfile, need_leaks and
	need_errs.  All callers updated.
	* src/server/testsuite/Makefile.am (valgrind.wrap): Expect the log
	file name as the first argument.
	(EXTRA_DIST): Added lyskomd.supp.

	Make it possible to run lyskomd without malloc guard areas.
	* configure.in: Added --disable-malloc-guards.  This is useful
	when combined with --with-valgrind, but should not be used in a
	production setting.
	* src/server/ram-smalloc.c: Document our guard areas, and make
	them optional.
	(OVERHEAD): New macro, that computes a size including the guard
	area overhead.  Two versions, depending on if USE_MALLOC_GUARDS is
	defined or not.
	(smalloc): Reindent.  Test USE_MALLOC_GUARDS.
	(sfree): Test USE_MALLOC_GUARDS.
	(srealloc): Test USE_MALLOC_GUARDS.

	Fixed a read past the end of a buffer.
	* src/libraries/libmisc/s-string.c (s_strtol): When a string
	containing only whitespace was passed to s_strtol, s_strtol would
	attempt to read the sign ('+' or '-') past the end of the string.

	Fix the l2g test cases.
	* src/server/testsuite/l2g.0/00.exp: Destroy all structures before
	exit, so that the leak check of valgrind works properly.
	* src/server/testsuite/l2g.0/01.exp: Ditto.
	* src/server/testsuite/l2g.0/02.exp: Ditto.
	* src/server/testsuite/l2g.0/03.exp: Ditto.
	* src/server/testsuite/l2g.0/04.exp: Ditto.
	* src/server/testsuite/l2g.0/05.exp: Ditto.
	* src/server/testsuite/l2g.0/06.exp: Ditto.
	* src/server/testsuite/l2g.0/07.exp: Ditto.
	* src/server/testsuite/l2g.0/08.exp: Ditto.
	* src/server/testsuite/l2g.0/09.exp: Ditto.
	* src/server/testsuite/l2g.0/10.exp: Ditto.

	Valgrind refinements.
	* src/server/testsuite/config/unix.exp (spawn_lyskomd): Use
	valgrind.wrap.
	(l2g_start): Use valgrind.
	(l2g_stop): Check valgrind output.
	(lyskomd_fail_start): Use valgrind.
	(check_valgrind): Ensure that the memory report is seen.
	(dbck_run): Use valgrind.
	* src/server/testsuite/Makefile.am (valgrind.wrap): New target.
	Since valgrind can only send the log to a specified file
	descriptor, and expect cannot open a specified file descriptor, we
	have to use a wrapper for valgrind.
	(noinst_DATA): Added
	valgrind.exp.
	(MOSTLYCLEANFILES): Added valgrind-*.log, valgrind.log and
	valgrind.wrap.
	(check-l2g): Depend on valgrind.wrap.
	(check-lyskomd): Ditto.
	(check-leaks): Ditto.

	Plug a memory leak.
	* src/server/aux-items.c (aux_item_definition_cache_regexp): Call
	regfree() when a regex compilation fail, since our
	re_compile_pattern may leave allocated stuff in the buffer.

	Improved valgrind support.
	* configure.in: Remove all remnants of the purify support, since
	it was broken when we switched to automake.  Added valgrind
	support.
	* src/server/testsuite/.cvsignore: Ignore valgrind-*.log.
	* src/server/testsuite/Makefile.am (site.exp): Set valgrind.
	* src/server/testsuite/config/unix.exp: Use the "valgrind"
	variable from site.exp.  It contains a the path name of the
	valgrind binary to use.
	(spawn_lyskomd): Adjust accordingly.  Don't use -v.
	(check_valgrind): New argument: expected_leaks.
	(lyskomd_death): Pass the new optional argument "expected_leaks"
	to check_valgrind.

	Note a memory leak.
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: Bug 689 is
	a hard-to-fix memory leak.  Mark it as an expected failure.
	(shutdown): Pass info about expected leaks to lyskomd_death.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: This triggers
	a hard-to-fix memory leak (Bug 689).

	Shut up valgrind.
	* src/server/memory.c (init_person): Clear the pwd field.  This
	way, we avoid writing junk to the database file, and we make
	valgrind happy.  The junk was never used, so this is not a
	bugfix.

	Test suite fix.
	* src/server/testsuite/lyskomd.0/27.exp: Use idholl where
	appropriate.

	Fix a minor memory leak.
	* src/server/aux-items.c (free_aux_item_definitions): Fixed a
	memory leak.  We have to call regfree() to deallocate stuff within
	the compiled regular expression.  This bug was found with
	valgrind.

	Added some valgrind support.  (Bug 514).
	* src/server/testsuite/config/unix.exp: Handle the VALGRIND
	command line argument.
	(spawn_lyskomd): New proc, that knows how to use valgrind.
	(lyskomd_fail_start): Use spawn_lyskomd.
	(parse_valgrind_leak): New proc.
	(check_valgrind): New proc.
	(lyskomd_death): Call check_valgrind.

2002-08-01  Per Cederqvist  <ceder@ceder.dyndns.org>

	Minor doc fix.
	* doc/Protocol-A.texi (Preface): Fix markup.
	* doc/constructs.expected: Updated.

2002-07-31  Per Cederqvist  <ceder@ceder.dyndns.org>

	Updated send-comments-to [33] so that it now allows an optional
	recipient type.
	* run-support/aux-items.conf: Updated send-comments-to [33].
	* doc/Protocol-A.texi (Aux-Item Types): Ditto.
	* src/server/testsuite/lyskomd.0/23.exp: Refer to 28.exp.
	* src/server/testsuite/lyskomd.0/28.exp: Test the aux-item
	send-comments-to (33) with a specified recipient type.

	More membership visibility tests. 
	* src/server/testsuite/lyskomd.0/27.exp: Test basic visibility of
	a secret conference for the supervisor of a member.  Version 2.0.6
	of lyskomd passes the test as written.

2002-07-22  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix typo in Protocol A example.
	* doc/Protocol-A.texi (re-z-lookup): Fixed ref-id error in
	example.  Thanks to Joorin for pointing it out.
	(Preface): Mention that bugs should be reported via Bugzilla.

2002-06-22  Per Cederqvist  <ceder@ceder.dyndns.org>

	New membership-related tests.
	* doc/Protocol-A.texi (Person Status Types): Explicitly say that
	the supervisor of a person bypasses the unread-is-secret bit.
	* src/server/testsuite/lyskomd.0/bug-37-4.exp: New test cases.
	Like bug-37.exp, but let the observer be supervisor of all
	conferences, and let all memberships be secret.
	* src/server/testsuite/lyskomd.0/bug-37-3.exp: New test cases.
	Like bug-37.exp, but let the observer be supervisor of all
	conferences.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Don't set the flg3
	flag of the Personal-Flags.

	Removed a comment.
	* src/server/conference.c (set_conf_type): David Byers is no
	longer a supporter of secret persons, so remove a comment that
	states that he is.

2002-06-15  Per Cederqvist  <ceder@ceder.dyndns.org>

	get_unread_confs no longer censors rd-prot conferences. (Bug 596).
	* src/server/membership.c (get_unread_confs): It is sufficient
	that the viewer has read_protected access to a conference for it
	to be returned.
	* src/server/testsuite/lyskomd.0/bug-37.exp: Bug 596 is fixed.
	This also causes two other tests to fail in a different way.
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Adjusted to the
	resolution of bug 596.  This only affects how certain tests
	fails.

	Don't lose the array size of get-membership and
	get-membership-old.  (Bug 598).
	* src/server/membership.c (copy_public_confs): Removed the
	"copy_secret" argument.  Simplify the code, and don't lose the
	array size just because want_read is false.
	* src/server/testsuite/lyskomd.0/bug-598.exp (want_array_size):
	Don't expect failure.

	Added test cases for bug 598: get-membership and
	get-membership-old sometimes drops the array size.
	* src/server/testsuite/lyskomd.0/bug-598.exp: New file.  Test 
	bug 598.
	* src/server/testsuite/lyskomd.0/bug-598-2.exp: A version of the
	bug-598.exp test with unread-is-secret set.

	Fixed minor doc error.
	* doc/Protocol-A.texi (get-membership-old): Fixed error in
	description of index-out-of-range.
	(get-membership): Ditto.
	* doc/constructs.expected: Updated.

	Introduce good_bad_expect, for trapping XFAIL situations nicely.
	* src/server/testsuite/config/unix.exp (good_bad_expect): New proc.
	* src/server/testsuite/renumber.el
	(renumber-lyskom-send-simple-expect): Handle good_bad_expect.

	Write a test cases for bug 37.
	* src/server/testsuite/lyskomd.0/bug-37.exp: New test case for bug
	37.  Bugs 593, 594, 595 and 596 were found while writing this test
	case...
	* src/server/testsuite/lyskomd.0/bug-37-2.exp: Like bug-37.exp,
	but with all memberships being secret.  Found bug 597.

	Document unread-is-secret.  (Bug 593).
	* doc/Protocol-A.texi (Person Status Types): Added a reference to
	Security, for an explanation of the privileges.  Document the bits
	in Personal-Flags.
	(Membership Information): Document how unread-is-secret affects
	some parts of Membership and Membership-Old.

	Added a test case for bug 349.
	* src/server/testsuite/lyskomd.0/bug-349.exp: Test case for bug
	349: wrong error code from set_supervisor.

2002-06-14  Per Cederqvist  <ceder@ceder.dyndns.org>

	Document the Message-ID format of exported texts.  (Bug 574).
	* doc/Protocol-A.texi (Importing and Exporting E-Mail): Document
	the Message-ID format of exported texts.

	Remove autoconf-2.53 warning.
	* configure.in: Use all three arguments of AC_DEFINE.
	* acinclude.m4 (CMOD_C_ATTRIBUTE_UNUSED): Use all three arguments
	of AC_DEFINE.
	* acconfig.h: File removed.

2002-05-20  Per Cederqvist  <ceder@ceder.dyndns.org>

	Minor doc fix.
	* doc/Protocol-A.texi (Client-Server Dialog): Don't mention
	feature-disabled twice.

2002-05-07  David Byers  <david.byers@swipnet.se>

	* Updated message from 2002-04-11.

2002-04-14  David Byers  <david.byers@swipnet.se>

	* doc/Protocol-A.texi (Aux-Item Types): Documented
	elisp-client-read-faq and elisp-client-rejected-recommendation.

2002-04-13  David Byers  <david.byers@swipnet.se>

	Test for fix of bug 145:
	* src/server/testsuite/config/prot-a.exp (kom_delete_conf): New
	function.
	(kom_lookup_z_name): New function.

2002-04-12  David Byers  <david.byers@swipnet.se>

	Fix bug 145:
	* src/server/conference.c (do_delete_conf): Removed lines that
	cleared the name of the conference. That is done in
	cached_delete_conf.

	Fix bug 38:
	* src/server/testsuite/lyskomd.0/bug-38.exp: New file.

	* src/server/testsuite/config/prot-a.exp (kom_set_user_area): New
	function.
	(kom_shutdown_server): New function.
	(kom_create_text_simple): New function.
	(cres): The else branch which does eval actually works now. Made
	ref_no global in this function.

	* src/server/person.c (do_set_user_area): Copied check for read
	access to new user area from get_text_stat.

	Fix bug 331:
	* src/server/testsuite/lyskomd.0/03.exp: Use idholl and
	lyskomd_host for hostname-dependend strings.

	* src/server/testsuite/lyskomd.0/16.exp: Use idholl and
	lyskomd_host for hostname-dependend strings.

	* src/server/testsuite/lyskomd.0/01.exp: Use idholl and
	lyskomd_host for hostname-dependend strings.

	* src/server/testsuite/lyskomd.0/00.exp: Use idholl and
	lyskomd_host for hostname-dependend strings.

	* src/server/testsuite/config/unix.exp (idholl): New function to
	create hollerith with at sign and name of localhost appended.
	(lyskomd_server): New variable containing the name of this host.

2002-04-11  David Byers  <david.byers@swipnet.se>

	* src/server/aux-items.c (aux_item_trigger_mirror_faq): Don't just
	return when the object type is INFO_OBJECT_TYPE (which represents
	server aux-items). Instead, create the mirror aux-item as required
	by the protocol.

	* configure.in: Added AC_PREREQ.

2002-04-07  Per Cederqvist  <ceder@ceder.dyndns.org>

	Added the world-readable aux item.  (Bug 5).
	* run-support/aux-items.conf: Added world-readable [34].
	* src/server/text.c (person_text_read_access): Give everybody read
	access to texts with a world-readable aux-item.
	* doc/Protocol-A.texi (Aux-Item Types): New aux-item: world-readable.
	(get-text): Mention the world-readable aux
	item under the no-such-text error code.
	(get-text-stat-old): Ditto.
	(get-text-stat): Ditto.
	* src/server/testsuite/lyskomd.0/01.exp: Handle world-readable.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/18.exp: Ditto
	* src/server/testsuite/lyskomd.0/26.exp: Test world-readable.

2002-04-06  Per Cederqvist  <ceder@ceder.dyndns.org>

	Use symbolic names for aux item tags.
	* src/server/aux-items.c (aux_item_trigger_mirror_faq): Use
	aux_faq_for_conf from aux.h instead of a hardcoded 28.
	* src/server/Makefile.am (aux.h): New target.
	(MOSTLYCLEANFILES): Added aux.h.
	(NODIST_GENOBJS): Added aux.h.
	(BUILT_SOURCES): Added aux.h.
	(version.incl): Fixed spelling error.
	(version-info.c): Ditto.

2002-04-02  Per Cederqvist  <ceder@ceder.dyndns.org>

	Fix the documentation of no-of-created-texts (Bug 384).
	* doc/Protocol-A.texi (Person Status Types): Fix the documentation
	of no-of-created-texts.  (Bug 384).

	Clarify the description of get-person-stat-old.
	* doc/Protocol-A.texi (get-person-stat-old): Don't call the
	"username" field "name".  Add markup for it.  Clarify that the
	empty string is returned; dont say that the "name is not
	returned".

	Automake improves.
	* src/server/testsuite/Makefile.am (noinst_DATA): Removed a
	comment about an Automake deficiency that is no longer there.
	(Bug 208).

2002-03-29  Per Cederqvist  <ceder@moria>

	* Release 2.0.6.

	Release administrativa.
	* doc/checkargs.py: Copyright header added.
	* scripts/lyskomd-copyrights: Updated.
	* HACKING: Updated version numbers.  Mention Bugzilla.
	* configure.in: Set version 2.0.6.
	* versions (SERVER-VERSION): 2.0.6.
	(SERVER-COMPAT-VERSION): 20006.
	* README: Updated for the 2.0.6 release.
	* NEWS: Updated for the 2.0.6 release.
	* doc/Protocol-A.texi (PROTOEDITION): Set to 10.6.
	(VERSION): Set to 2.0.6.
	(Document Edition History): Document changes in edition 10.6.
	* doc/constructs.expected: Updated.

	Create PDF and DVI output from the protocol specification.
	* doc/Makefile.am (pdf): New target.
	(html): New target.
	(Protocol-A.dvi): New target.
	(Protocol-A.pdf): Use texi2dvi --pdf instead of texi2pdf.
	(protocol-a.texi): New target.  Major hack.  Expand a few of the
	macros so that texinfo.tex can cope with the rest.
	(protocol-a/index.html): New target.
	(.texi.notab): Use automake comments instead of /bin/sh comments.
	(update-www): Also depend on protocol-a/index.html, Protocol-A.dvi
	and Protocol-A.pdf, and install them.
	(check): Also depend on the targets pdf and dvi.

	Doc fixes.
	* doc/Protocol-A.texi (create-person-old): Moved a misplaced brace
	to its proper place.
	(get-text): State that ^J represents a newline in the example.
	(create-person-old): Move punctuation outside of quotes, according
	to the Texinfo style guide.

2002-03-26  Per Cederqvist  <ceder@ingate.com>

	Port to Cygwin.
	* src/server/Makefile.am (all-recursive): Added the $(EXEEXT)
	suffix to lyskomd and dbck, so that the makefile works on cygwin.
	(check-recursive): Ditto.

2002-03-24  Per Cederqvist  <ceder@moria>

	Allow faq-text to be set on letterboxes.  (Bug 423).
	* run-support/aux-items.conf (faq-text): Allow it on letterboxes
	as well as conferences and the server.
	* doc/Protocol-A.texi (Aux-Item Types): Document that faq-text may
	be set on letterboxes.
	* src/server/testsuite/lyskomd.0/03.exp: Set an faq-text on the
	letterbox of person 8.

2002-02-15  Per Cederqvist  <ceder@moria>

	Added support for the "Jubel: public" parameter, that enforces
	the policy that certain texts must be created in public
	conferences.
	* src/server/testsuite/lyskomd.0/25.exp: Test public jubels.
	* src/server/text.c (create_text_check_misc): New argument:
	need_public_jubel.
	(struct jubel): New field: public.
	(register_jubel): New argument: public.
	(ok_to_create_next_text): New result parameter: must_be_public.
	(do_create_text): Check for jubels that must be public.
	* src/server/standalone.c (register_jubel): New argument: public.
	* src/server/server-config.c (jubel): Handle the new "public" form.
	* src/server/manipulate.h (register_jubel): New argument: public.
	* doc/lyskomd.texi (Parameter Types): These are standard types,
	not all legal types.
	(Parameters): Document the "public" forms of the Jubel parameters.
	Mention that there may be several Jubel parameters.

2002-02-11  Per Cederqvist  <ceder@moria>

	Don't emit garbage statistics.  (Bug 390).
	* src/server/connections.c (dump_statistics): Don't emit
	statistics for the dummy request used to skip unimplemented
	requests.

	Initialize the function_index field a little earlier.
	* src/server/prot-a.c (prot_a_init): Initialize function_index.
	* src/server/internal-connections.c (init_connection): Initialize
	function_index.

	Make fnc-def-init.incl look nicer.  (Bug 381).
	* src/server/fnc-def-init.awk: Make certain that the final entry,
	that is only used to skip all arguments of requests that are not
	implemented, gets a unique number.

2002-02-10  Per Cederqvist  <ceder@moria>

	Bugzilla affects the release procedures.
	* HACKING: Mention that the version number should be added to
	Bugzilla when releases are made.

2002-01-23  Per Cederqvist  <ceder@ingate.com>

	Added missing include statement.  (Bug 385).
	* src/server/log.c: Include stdlib.h.

2002-01-18  Per Cederqvist  <ceder@moria>

	Quote backslashes properly in Texinfo macro calls.  (Bug 376).
	* doc/Protocol-A.texi (create-text-old): Properly quote \n in
	macro call.
	(create-anonymous-text-old): Ditto.

2002-01-03  Per Cederqvist  <ceder@ingate.com>

	Document that ``last-login'' is also updated on logout.
	* doc/Protocol-A.texi (Person Status Types): Don't forget to
	mention that ``last-login'' is also updated on logout.

2002-01-01  Per Cederqvist  <ceder@moria>
	
	Check @field{} usage.  (Bug 206).
	* doc/checkargs.py (defined_fields): New variable.
	(undefined_fields): New variable.
	(prot_a_struct.add_field): Handle defined_fields and
	undefined_fields.
	(prot_a_bitstring.add_field): Ditto.
	(lexer.toplevel_bye): Check for undefined fields.
	(lexer.toplevel_field): New method.
	* doc/Makefile.am (check): Removed a fixed FIXME comment.
	* doc/Protocol-A.texi (Future changes): Don't use @field{} when
	talking about stuff that might be a field some day in the future.

	Check @priv{} usage, and that all implemented Priv-Bits are
	documented, and vice versa.  (Bug 207).
	* doc/Makefile.am (check): Create privbits.tmp.  Check @priv{}
	usage.
	* doc/checkargs.py (lexer.__init__): Load "privbits.tmp".
	(lexer.toplevel_bye): Check Priv-Bits.

	Document the ``change-name'' capability.
	* doc/Protocol-A.texi (Security): Document ``change-name''.

	Remove the unused and undocumented privilege bit ``extern_gw''.
	* src/include/kom-types.h (Priv_bits): Renamed the unused bit
	``extern_gw'' to ``flg7'', and reserve it for future use.
	* src/server/ram-parse.c (fparse_priv_bits): Parse flg7
	instead of extern_gw.
	* src/server/ram-output.c (foutput_priv_bits): Emit flg7 instead
	of extern_gw.
	* src/server/prot-a-parse.c (prot_a_parse_priv_bits): Parse flg7
	instead of extern_gw.
	* src/server/prot-a-output.c (prot_a_output_priv_bits): Emit flg7
	instead of extern_gw.
	* src/server/memory.c (init_priv_bits): Initialize flg7 instead of
	extern_gw.
	* src/server/dbck.c (check_persons): Set Priv_bits flg7 instead of
	extern_gw.

2001-12-31  Per Cederqvist  <ceder@moria>

	Fix documentation of error code ``client-is-crazy''.
	* doc/Protocol-A.texi (Error Codes): client-is-crazy is actually
	used, so don't say it isn't.

	Check @errorcode usage.
	* doc/Makefile.am (check): Create files for all error codes that
	are implemented.  Check @errorcode{} usage.  (Bug 205).

	Check that all implemented Conf_type bits are documented, and vice
	versa.
	* doc/Makefile.am (check): Don't ignore the reserved bits of
	Conf_type.
	* doc/checkargs.py (prot_a_bitstring.__init__): New method.
	(prot_a_bitstring.add_field): Store the field, and check for
	duplicates.
	(prot_a_bitstring.check_implemented): New method.
	(lexer.__init__): Read conftypes.tmp.
	(lexer.toplevel_bye): Check Extended-Conf-Type.
	(lexer.__parse_userdefined_bitstring): Be prepared that
	prot_a_bitstring.add_field can return an error message.

	Check that all implemented misc-infos are documented, and vice
	versa.
	* doc/Makefile.am (check): Create miscs-numbered.tmp based on the
	contents of kom-types.h.
	* doc/checkargs.py (prot_a_selection.check_implemented): New
	method.
	(prot_a_selection.all_names): New method.
	(lexer.__init__): Check that the same number isn't used twice in
	asyncs-numbered.tmp.  Read miscs-numbered.tmp.
	(lexer.toplevel_bye): Check that all implemented misc-infos are
	documented, and vice versa.

2001-12-30  Per Cederqvist  <ceder@moria>

	Code cleanup.  (Bug 346).
	* src/server/aux-items.c (aux_item_default_definition): Removed
	left-over traces of "extended aux-items", a concept that didn't
	scale and was abandoned a long time ago.

	Document supervisors better.
	* doc/Protocol-A.texi (Conferences): State that a person is a
	supervisor of himself, except for the set-supervisor call.

	Fix "make check".
	* doc/constructs.expected: Updated.
	* doc/checkargs.py (lexer.pushback): Pushback @cindex.

	Code cleanup.
	* src/server/aux-items.c (conf_stat_check_add_aux_item_list):
	Removed confusing comment.

2001-12-29  Per Cederqvist  <ceder@moria>

	Code cleanup.
	* src/server/aux-items.h, src/server/aux-items.c
	(prepare_aux_item): Now a static function.
	(filter_aux_item_list): Comment updated.

	Fixed typos.
	* doc/Protocol-A.texi (Reformattable Text (text/x-kom-basic)):
	Removed duplicated "as".
	* src/server/aux-items.c: Fixed typo in comment.

2001-12-28  Per Cederqvist  <ceder@moria>

	Talk about character sets.  (Bug 339).
	* doc/Protocol-A.texi (Simple Data Types): Talk a little about
	character sets under HOLLERITH, without saying anything definite.

	Check for __attribute__((__noreturn__)) support at configuration
	time instead of at compile time.  (Bug 57).
	* src/include/compiler.h: Removed.
	* src/include/Makefile.am (noinst_HEADERS): Removed compiler.h.
	* configure.in: Check for __attribute__((__noreturn__)).
	* acconfig.h (HAVE_ATTRIBUTE_NORETURN): Added.
	* src/server/lyskomd.h: Don't include compiler.h.  Use
	HAVE_ATTRIBUTE_NORETURN instead of the NORETURN symbol, that
	previously was defined by compiler.h.

	Don't include config.h twice.
	* src/libraries/libcommon/kom-errno.c: Don't include both
	<config.h> and "config.h".

	Don't declare kom_errno and err_stat twice.  (Bug 343).
	* src/server/ramkomd.c (kom_errno): Removed, since this is already
	defined in src/libraries/libcommon/kom-errno.c.
	(err_stat): Ditto.

	Use ``union result_holder'' instead of ``Result_holder''.  (Bug 337).
	* src/server/connections.h (union result_holder): Result_holder
	typedef removed.
	* src/server/connections.c: Use ``union result_holder'' instead of
	``Result_holder''.
	* src/server/prot-a.h: Ditto.
	* src/server/prot-a.c: Ditto.
	* doc/lyskomd.texi (Adding New Result Types): Use ``union
	result_holder'' instead of ``Result_holder''. 
	(Modifying Output Types): Ditto.

	Use ``union info_datum instead of ``Info_datum''.  (Bug 337).
	* src/server/manipulate.h (ADD_MISC): Use ``union info_datum
	instead of ``Info_datum''.
	* src/include/kom-types.h (union info_datum): Removed Info_datum
	typedef.

	Use ``enum kom_err'' instead of ``Kom_err''.  (Bug 335).
	* src/libraries/libcommon/kom-errno.c: Use ``enum kom_err''
	instead of ``Kom_err''.
	* src/server/aux-items.c: Ditto.
	* src/server/ramkomd.c: Ditto.
	* src/include/kom-errno.h (enum kom_err): Removed Kom_err typedef.

	Use ``enum res_type'' instead of ``Res_type''.  (Bug 335).
	* src/server/connections.h (enum res_type): Removed the Res_type
	typedef.  The only user updated.
	* doc/lyskomd.texi (Adding New Result Types): Use ``enum
	res_type'' instead of ``Res_type''.
	(Modifying Output Types): Ditto.

	Use ``enum log_class'' instead of ``Log_class''.  (Bug 335).
	* src/server/logII.c (enum log_class): Removed the Log_class
	enum.
	(log): Use ``enum log_class'' instead of ``Log_class''.

	Use ``enum log_type'' instead of ``Log_type''.  (Bug 335).
	* src/server/simple-cache.c (enum log_type): Removed the Log_type
	typedef.
	(log_access): Use ``enum log_type'' instead of ``Log_type''.

	Use ``enum aux_item_validation_type'' instead of
	``Aux_Item_Validation_Type''.  (Bug 335).
	* src/server/aux-items.h (enum aux_item_validation_type): Removed
	the Aux_item_validation_type typedef.  The only user updated.

	Use ``enum call_header'' instead of ``Call_header''.  (Bug 335).
	* src/server/connections.h: Use ``enum call_header'' instead of
	``Call_header''.
	* src/server/prot-a.c: Ditto.
	* src/server/com-h.awk: Don't create the Call_header typedef.

	Use ``enum access'' instead of ``Access''.  (Bug 335).
	* src/server/manipulate.h: Use ``enum access'' instead of
	``Access''.
	(enum access): Removed ``Access'' typedef.
	* src/server/conference.c: Use ``enum access'' instead of
	``Access''.
	* src/server/membership.c: Ditto.
	* src/server/person.c: Ditto.
	* src/server/text.c: Ditto.
	
	Updated a comment.
	* src/server/session.c (accept_async): Updated a comment that
	talked about ``Async'' instead of ``enum async''.

	Use ``enum object_type instead of ``Object_type''.  (Bug 335).
	* src/include/kom-types.h (enum object_type): Removed Object_type
	typedef.  All types that contain an enum object_type updated.
	* src/server/aux-items.c: Use ``enum object_type'' instead of
	``Object_type''.
	* src/server/aux-items.h: Ditto.
	* src/server/ram-parse.c: Ditto.

	Use ``enum info_type instead of ``Info_type''.  (Bug 335).
	* src/include/kom-types.h (enum info_type): Removed Info_type
	typedef.  All types that contain an enum info_type updated.
	* doc/Makefile.am (check-doc): Extract ``enum info_type'' instead
	of ``Info_type'' from kom-types.h.
	* src/server/text.c (do_add_recipient): Use ``enum info_type''
	instead of ``Info_type''.
	(send_async_sub_recipient): Ditto.
	(remove_misc_item): Ditto.
	(create_text_add_miscs): Ditto.
	(send_async_add_recipient): Ditto.
	(add_recipient): Ditto.
	* src/server/send-async.h, src/server/send-async.c
	(async_new_recipient): Use ``enum info_type'' instead of
	``Info_type''.
	(async_sub_recipient): Ditto.
	* src/server/ram-parse.c (fparse_misc_info): Use ``enum info_type''
	instead of ``Info_type''.
	* src/server/prot-a-send-async.h, src/server/prot-a-send-async.c
	(prot_a_async_new_recipient): Use ``enum info_type'' instead of
	``Info_type''.
	(prot_a_async_sub_recipient): Ditto.
	* src/server/memory.c (clear_text_stat): Use ``enum info_type''
	instead of ``Info_type''.
	* src/server/manipulate.h (ADD_MISC): Use ``enum info_type''
	instead of ``Info_type''.
	* src/include/services.h (add_recipient): Use ``enum info_type''
	instead of ``Info_type''.

	Code cleanup.
	* src/server/conference.c: Removed an obsolete comment.

2001-12-28  Per Cederqvist  <ceder@ingate.com>

	Fixed the specification of idle-time.  (Bug 197).
	* doc/Protocol-A.texi (Session Information): The idle-time is
	affected only by the user-active request, not by any request.

	Use "C" environment when sorting test output (Bug 330).
	* doc/Makefile.am (check-doc): Set LANG, LC_ALL, LC_COLLATE and
	LC_CTYPE to "C" when running sort and uniq.

	BUG and BUGS comments converted into FIXMEs and entered into
	Bugzilla.  (Bug 336).
	* src/server/membership.c (sub_member): Obsolete BUGS comment
	removed.
	* src/server/ram-parse.c: BUGS comment converted into FIXMEs and
	entered into Bugzilla.
	* src/server/prot-a-parse.c: BUG comment converted into FIXME and
	entered into Bugzilla.
	* src/server/conference.c: BUG and BUGS comments converted into
	FIXMEs and entered into Bugzilla.

2001-12-22  Per Cederqvist  <ceder@moria>

	Use ``enum async'' instead of ``Async''.  (Bug 335).
	* src/server/session.c (accept_async): Use ``enum
	async'' instead of ``Async''.
	* src/server/prot-a-send-async.c (async_header): Use ``enum
	async'' instead of ``Async''.
	* src/server/internal-connections.c (init_connection): Use ``enum
	async'' instead of ``Async''.
	* src/server/async.h (enum async): Removed the Async typedef.
	* doc/lyskomd.texi (Adding Asynchronous Messages): Use ``enum
	async'' instead of a typedef.

	The check for supervisor in modify_conf_info was broken.  
	(Bug 309).
	* src/server/conference.c (modify_conf_info): Fix typo: use
	conf->supervisor instead of conf->super_conf.
	* src/server/testsuite/lyskomd.0/24.exp: Check for bug 309.  Bug
	334 was found while writing this test case; setup_xfail for it.

	Fix typo in documentation.
	* doc/Protocol-A.texi (modify-conf-info): Fixed typo: changed
	"text" to "conference".

	Be clearer about the default prefix.  (Bug 306).
	* doc/lyskomd.texi (Parameter Types): Be clearer about the fact
	that ``Prefix:'' overrides the compile-time default.
	(Parameters): Ditto.  Added a footnote for the first path that
	reiterates this fact.
	(DBCK Files): Added a missing colon.

	Document super-conf better, and simplify the rules slightly.
	Document permitted-submitters slighlty more.  (Bug 310).
	* doc/Protocol-A.texi (Conferences): Added a reference to
	``Recipients of comments'' under the explanation of rd-prot.
	(Conference Status Types): Document super-conf properly.  It has
	two different uses.
	(set-permitted-submitters): Document what it means when
	``permitted-submitters'' is zero, and that that setting is the
	default.
	(set-super-conf): Added a reference to ``Conference Status
	Types''.
	(The User Area): Spelling error fixed.
	(Recipients of comments): Simplified the rules for super-conf.
	A setting of 0 no longer means anything.  The previous meaning
	wasn't implemented.

2001-12-13  Per Cederqvist  <ceder@moria>

	Added new aux-item send-comments-to.  (Bug 308).
	* run-support/aux-items.conf: Added send-comments-to [33].
	* src/server/testsuite/lyskomd.0/01.exp: Handle send-comments-to.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/18.exp: Ditto.
	* src/server/testsuite/lyskomd.0/23.exp: Test suite implemented.

	Robustify test suite.
	* src/server/testsuite/config/unix.exp (extracting_expect): Set
	$var to the empty string even on failure, to avoid some TCL
	errors.

2001-12-12  Per Cederqvist  <ceder@moria>

	Code cleanup.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Removed
	trailing blank lines.

	Work on test case for new aux-item send-comments-to.
	* src/server/testsuite/lyskomd.0/23.exp: Check the aux-item
	send-comments-to (33).  This is an early commit of work in
	process.

2001-11-25  Per Cederqvist  <ceder@moria>

	Documentation fixes.
	* doc/Protocol-A.texi (Recipients of comments): Errata from Hans
	Persson and Per Starbck.

2001-11-22  Per Cederqvist  <ceder@moria>

	Documentation clarifications.
	* doc/Protocol-A.texi (Aux-Item Types): Clarify that the address
	part of redirect is a conference number, not a name.  Clarify the
	text for send-comments-to.

2001-11-21  Per Cederqvist  <ceder@moria>

	Add documentation for aux-item send-comments-to.
	* doc/Protocol-A.texi (Article Information): Mention bcc-recpt in
	a few places where only recpt and cc-recpt was mentioned.
	(Aux-Item Types): Document send-comments-to.  (Bug 308).
	(Recipients of comments): New subsection.

2001-11-20  Per Cederqvist  <ceder@moria>

	Document splitkomdb.  Fix its usage message.  (Bug 21).
	* doc/lyskomd.texi (Parameters): Document "Backup export
	directory:".
	(splitkomdb): New chapter.
	* src/server/splitkomdb.c (usage): Added the "-f" option to the
	usage message.

2001-11-18  Per Cederqvist  <ceder@moria>

	Replace internal-services.h with text.h.  Make sure all text in
	the file is in English.  (Bug 150.)
	* src/server/Makefile.am (lyskomd_SOURCES): Removed
	internal-services.h.  Added text.h.
	* src/server/text.h: New file, containing the prototype for
	do_delete_text(), that was moved from internal-services.h.
	* src/server/text-garb.c: Include text.h instead of
	internal-services.h.
	* src/server/text.c: Ditto.
	* src/server/ramkomd.c: Don't include internal-services.h.  It
	isn't used.
	* src/server/internal-services.h: File removed.

2001-11-17  Per Cederqvist  <ceder@moria>

	Added markup for content types.  (Bug 230).
	* doc/Protocol-A.texi (LysKOM Content Types): Added markup for
	content types.
	(Reformattable Text (text/x-kom-basic)): Ditto.
	(Content type specification): Ditto.
	(Document Edition History): Ditto.
	* doc/constructs.expected: Updated.

	Document that the elisp-client has used the wrong content type.
	* doc/Protocol-A.texi (Reformattable Text (text/x-kom-basic)):
	Mention that the elisp client used to enter texts as "x-kom/text"
	instead of "text/x-kom-basic".

2001-11-16  Per Cederqvist  <ceder@moria>

	More Bugzilla references added.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Added
	Bugzilla reference to a FIXME-style comment that wasn't marked.

2001-11-15  Per Cederqvist  <ceder@moria>

	Code cleanup.  (Bug 166).
	* src/server/session.c (accept_async): Removed redundant code.
	* src/server/testsuite/lyskomd.0/03.exp: Comments added.

2001-11-13  Per Cederqvist  <ceder@moria>

	Change the name of the administrator in the English database.
	Try to load that database from the test suite.
	* db-crypt/db/lyskomd-data-en: Change "Administrator (for) LysKOM"
	into "Administrator (of) LysKOM".  (Bug 13).
	* src/server/testsuite/lyskomd.0/22.exp: Test that the English
	database is loadable.
	* src/server/testsuite/config/unix.exp (lyskomd_start): New
	optional argument: db_suffix.

	Test suite cleanup.
	* src/server/testsuite/leaks.0/leaks99.exp: Remove redundant
	tests.  The tests in lyskomd.0 automatically check for memory
	leaks, so there is no need to rerun those the tests here.  (Bug
	219).
	* src/server/testsuite/leaks.0/leaks00.exp: Remove obsolete
	comments.  (Bug 218).

	Fixed bogus examples in Protocol-A.texi.
	* doc/Protocol-A.texi (query-read-texts): Fixed the example.  It
	was missing both the "position" and "added-at" fields.  (Bug 198,
	reported by Kent.)
	(get-membership): Ditto. (Bug 223).
	* doc/constructs.expected: Updated.

2001-11-11  Per Cederqvist  <ceder@moria>

	Remove some uses of rcs.h that was overlooked 2001-11-04.
	(Bug 140).
	* src/libraries/libansi/memchr.c: Don't include rcs.h.  Remove
	rcsid variable.
	* src/libraries/libansi/memcmp.c: Ditto.
	* src/libraries/libansi/memcpy.c: Ditto.
	* src/libraries/libansi/memset.c: Ditto.
	* src/libraries/libansi/remove.c: Ditto.
	* src/libraries/libansi/strerror.c: Ditto.
	* src/libraries/libmisc/numlist.c: Ditto.
	* src/libraries/libmisc/numlist2.c: Ditto.
	* src/libraries/libmisc/testnumlist.c: Ditto.

	Several files didn't include <config.h>.  (Bug 191).
	* src/libraries/libansi/empty.c: Include <config.h> if
	HAVE_CONFIG_H is defined.
	* src/libraries/libansi/memchr.c: Ditto.
	* src/libraries/libansi/memcmp.c: Ditto.
	* src/libraries/libansi/memcpy.c: Ditto.
	* src/libraries/libansi/memset.c: Ditto.
	* src/libraries/libansi/remove.c: Ditto.
	* src/libraries/libansi/setsid.c: Ditto.
	* src/libraries/libansi/strdup.c: Ditto.
	* src/libraries/libansi/strerror.c: Ditto.
	* src/libraries/libcommon/kom-errno.c: Ditto.
	* src/libraries/libcommon/misc-parser.c: Ditto.
	* src/libraries/libcommon/parser.c: Ditto.
	* src/libraries/libmisc/ldifftime.c: Ditto.
	* src/libraries/libmisc/numlist.c: Ditto.
	* src/libraries/libmisc/numlist2.c: Ditto.
	* src/libraries/libmisc/s-collat-tabs.c: Ditto.
	* src/libraries/libmisc/s-string.c: Ditto.
	* src/libraries/libmisc/testnumlist.c: Ditto.
	* src/server/Makefile.am (version-info.c): Ditto.

	More Bugzilla references added.
	* src/server/testsuite/lyskomd.0/03.exp: Removed obsolete FIXME
	comments.
	* src/server/testsuite/lyskomd.0/06.exp: Ditto.
	* configure.in: Added references to Bugzilla for all FIXME
	comments.
	* src/server/testsuite/l2g.0/09.exp: Ditto.
	* src/server/testsuite/leaks.0/leaks00.exp: Ditto.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Ditto.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Ditto.

	Don't build libcheck.a unless we are running the test suite.
	* src/server/Makefile.am (check_LIBRARIES): This target was
	formerly named noinst_LIBRARIES, but there is no reason to build
	the libcheck.a library unless we are running the checks.
	(all-recursive): Don't depend on libcheck.a.

2001-11-10  Per Cederqvist  <ceder@moria>

	More Bugzilla references added.
	* src/server/testsuite/Makefile.am: Added references to Bugzilla
	for all FIXME comments.

2001-11-09  Per Cederqvist  <ceder@moria>

	More Bugzilla references added.
	* doc/Makefile.am: Added references to Bugzilla for all FIXME
	comments.

2001-11-08  Per Cederqvist  <ceder@moria>

	More Bugzilla references added.
	* doc/Protocol-A.texi: Added references to Bugzilla for all
	FIXME comments.

2001-11-06  Per Cederqvist  <ceder@moria>

	Code cleanup: Remove all traces of logins_allowed.  (Bug 151).
	* src/server/session.c (login_old): Removed #if 0'd
	code that referenced logins_allowed.
	(login): Ditto.
	* src/server/person.c (create_person_generic): Removed #if 0'd
	code that referenced logins_allowed.
	* src/server/internal-services.h (logins_allowed): Removed
	declaration of this unused variable.

	Code cleanup.
	* src/server/cache-node.c (EMPTY_CACHE_NODE): Don't initialize the
	"snapshot" member.  (Bug 100).
	* src/server/cache-node.h (cache_node): Removed the unused
	"snapshot" member.  (Bug 100).

2001-11-04  Per Cederqvist  <ceder@moria>

	Added bug tracking numbers to the expected failures in the test
	suite.
	* src/server/testsuite/lyskomd.0/14.exp: Added bug tracking
	numbers to the setup_xfail statements.
	* src/server/testsuite/lyskomd.0/20.exp: Added bug tracking
	numbers to the setup_xfail statements.

	Removed the unused pom.c and pom.h files.  We don't have explicit
	permission to distribute them under GPL.
	* src/libraries/libmisc/Makefile.am (libmisc_a_SOURCES): Removed
	pom.h.
	* src/libraries/libmisc/pom.h: Removed.
	* src/libraries/libmisc/pom.c: Removed.

	Remove rcs.h and all uses of it.  (Bug 140).
	* src/include/Makefile.am (noinst_HEADERS): Removed rcs.h.
	* src/include/rcs.h: Removed.
	* src/libraries/libcommon/kom-errno.c: Ditto.
	* All files: Don't include rcs.h.  Remove rcsid variable.

	Simplify the code by breaking out loops from do_sub_comment and
	do_sub_footnote.
	* src/server/text.c (remove_misc_item): New function.
	(do_sub_comment): Use it to simplify code.
	(do_sub_footnote): Ditto.  (Bug 186).

	Simplify the code by unifying do_add_recpt, do_add_cc_recpt and
	do_add_bcc_recpt.  (Bug 190).
	* src/server/text.c (do_add_recipient): New function, that is like
	do_add_recpt, but with an additional Info_type argument that
	specifies what kind of recipient to add.
	(do_add_recpt): Function removed.
	(do_add_cc_recpt): Function removed.
	(do_add_bcc_recpt): Function removed.
	(create_text_add_miscs): Use do_add_recipient.  Simplify code.
	(add_recipient): Ditto.

	Unify several fields in the Info_datum union.  This makes it
	possible to handle recpt, cc_recpt and bcc_recpt by the same code
	in many places, resulting in the removal of approximately 300
	lines of code.  (Bug 139).
	* src/include/kom-types.h (Info_datum): Removed cc_recipient and
	bcc_recipient -- use recipient instead.  Removed comment_to,
	commented_in, footnote_to and footnoted_in, and added text_link
	as a replacement.
	* src/server/text.c (find_recipient): Adjusted to Info_datum
	unification.  Simplified code.
	(is_member_in_recpt): Ditto.
	(do_sub_recpt): Ditto.
	(is_sender): Ditto.
	(filter_secret_info): Ditto.
	(person_text_read_access): Ditto.
	(do_delete_text): Ditto.
	(check_double_subm): Ditto.
	(check_double_comm): Ditto.
	(create_text_check_misc): Ditto.
	(create_text_add_aux): Ditto.
	(is_comment_to): Adjusted to Info_datum unification.
	(is_footnote_to): Ditto.
	(do_add_footnote): Ditto.
	(do_add_comment): Ditto.
	(do_add_bcc_recpt): Ditto.
	(do_add_cc_recpt): Ditto.
	(do_sub_comment): Ditto.
	(do_sub_footnote): Ditto.
	(is_comm_sender): Ditto.
	(create_text_add_miscs): Ditto.
	* src/server/text-garb.c (garb_text): Adjusted to Info_datum
	unification.  Simplified code.
	* src/server/ram-parse.c (fparse_misc_info): Ditto.
	* src/server/ram-output.c (foutput_misc_info): Ditto.
	* src/server/prot-a-parse.c (prot_a_parse_misc_info): Ditto.
	* src/server/prot-a-output.c (prot_a_output_misc_info): Ditto.
	* src/server/membership.c (add_rec_time): Ditto.
	* src/libraries/libcommon/misc-parser.c (parse_next_misc):
	Adjusted to Info_datum unification.
	* src/server/dbck.c (is_comment_to, is_commented_in) 
	(is_footnote_to, is_footnoted_in): Adjusted to Info_datum
	unification.
	(is_recipient): Adjusted to Info_datum unification.  Simplified
	code.

2001-11-03  Per Cederqvist  <ceder@moria>

	Add references to Bugzilla for all relevant FIXME comments, and
	remove the others.  All FIXME comments now use the same format.
	* src/server/aux-items.c: Added references to Bugzilla for all
	FIXME comments.
	* src/server/conference.c: Ditto.
	* src/server/conf-file.c: Ditto.
	* src/server/dbck.c: Ditto.
	* src/server/disk-end-of-atomic.c: Ditto.
	* src/server/internal-connections.c: Ditto.
	* src/server/internal-services.h: Ditto.
	* src/server/local-to-global.c: Ditto.
	* src/server/person.c: Ditto.
	* src/server/prot-a-parse.c: Ditto.
	* src/server/regex-match.c: Ditto.
	* src/server/server-config.c: Ditto.
	* src/server/simple-cache.c: Ditto.
	* src/server/text-garb.c: Ditto.
	* src/server/updateLysKOM.c: Ditto.
	* src/server/admin.c: Removed obsolete FIXME comments.
	* src/server/cache-node.c: Ditto.
	* src/server/log.c: Ditto.
	* src/server/session.c: Removed obsolete FIXME comments.  Added
	references to Bugzilla for all remaining FIXME comments.
	* src/server/text.c: Ditto.
	* src/libraries/libmisc/numlist.c: Use FIXME instead of "+++" to
	note stuff that needs fixing.  Don't enter these things into
	Bugzilla, since numlist.c isn't used.

	Remove unneeded casts.
	* src/server/ram-parse.c (fparse_aux_item_link): Removed unneeded
	cast.
	* src/server/prot-a.c (prot_a_parse_packet): Removed unneeded
	cast.

	Log warning messages for two conditions that should never occur.
	* src/server/membership.c: Added references to Bugzilla for all
	FIXME comments. 
	(access_perm_helper): Log a warning if viewer_p == NULL.
	* src/server/connections.c: Added references to Bugzilla for all
	FIXME comments.
	(logout_client): Log a warning message if active_connection != NULL.

2001-10-29  Per Cederqvist  <ceder@moria>

	* src/libraries/libansi/setsid.c (setsid): Updated a comment.
	(rcsid): Removed.

2001-10-28  Per Cederqvist  <ceder@moria>

	Make more symbols private to aux-items.c.
	* src/server/aux-items.h (aux_item_add_perm): Now static; removed
	from this file.
	(find_aux_item_definition): Ditto.
	(find_aux_item_index): Ditto.
	(find_aux_item): Ditto.
	* src/server/aux-items.c (simple_aux_item): Added a cast for the
	name.
	(find_aux_item_definition): Added static modifier.
	(find_aux_item_index): Ditto.
	(aux_item_add_perm): Ditto.
	(find_aux_item): Ditto.
	(aux_item_trigger_mirror_faq): Ditto.
	(aux_item_trigger_link_item): Ditto.
	(aux_item_validate_existing_text): Ditto.
	(aux_item_trigger_mark_text): Ditto.
	(aux_item_trigger_unmark_text): Ditto.

	Code cleanup.
	* src/server/prot-a-parse.c (prot_a_parse_misc_info): Removed a
	couple of unnecessary casts.

	Enter "Future Changes" notes into Bugzilla.
	* doc/Protocol-A.texi (Future changes): Entered all future changes
	into Bugzilla.  Refer to Bugzilla.  (Bug 131).
	* doc/constructs.expected: Updated.

	Handle @w{} in Protocol-A.texi, and refine the checkargs.py.
	* doc/checkargs.py (lexer.pushback): New function.  Use it for @w.
	Also use it, intstead of lexer.ignore, for @code, @uref,
	@footnote, @email, @asis, @samp, @pxref, @var, @emph, @xref,
	@badspell, @holl and @file.
	(lexer.__read_arg): Handle nested braces properly.
	* doc/Protocol-A.texi (Future changes): Fix markup error.

2001-10-27  Per Cederqvist  <ceder@moria>

	Fixed the documentation of the user area.
	* doc/Protocol-A.texi (The User Area): The documented format was
	not the one used by the elisp-client and kom++.  Updated the
	documentation to the current practice.  (Bug 97).
	(Future changes): Added a link to Bugzilla for one of the ideas.

	The TODO list is now moved to Bugzilla @ Lysator.
	* README (Contact information): Mention
	http://bugzilla.lysator.liu.se/.
	* doc/IDEAS: All items are now moved to Bugzilla.
	* TODO: All unfixed items are now moved to Bugzilla.
	* HACKING: Mention bug 77 (removal of man-pages).

2001-10-26  Per Cederqvist  <ceder@moria>

	Use difftime() to subtract time_t values.
	* src/server/rfc931.c (get_real_username): Use difftime() instead
	of '-'.  (Bug 103).
	* src/server/dbck-cache.c (timerdiff): The tv_usec part of the
	timeval is ignore.  Added a comment documenting that that is OK.

2001-10-04  Per Cederqvist  <ceder@moria>

	* TODO (BUGZILLA-MARKER): Start to move stuff to
	http://bugzilla.lysator.liu.se/.  Everything above the marker is
	copied into that bug reporting system.

2001-09-30  Per Cederqvist  <ceder@moria>

	* Release 2.0.5.

	Release administrativa.
	* configure.in: Set version 2.0.5.
	* versions (SERVER-VERSION): 2.0.5.
	(SERVER-COMPAT-VERSION): 20005.
	* NEWS: Documented 2.0.5.
	* doc/Protocol-A.texi (Document Edition History): Document edition
	10.5.

	Doc fix.
	* doc/lyskomd.texi (Aux-Item Definition File): Define what is
	meant by "owner" for the owner-delete property.

	Expand the test suite.
	* src/server/testsuite/lyskomd.0/21.exp: Test owner-delete
	handling, currently only on conferences.

	Release preparations.
	* README: Updated required version of Dejagnu.  Say that it needs
	TCL and expect, and add URL:s to them.
	* HACKING: Updated required versions for automake and autoconf.
	Mention Python and DejaGnu.

	The validate regexp for mx-date allowed junk before and after the
	time.
	* run-support/aux-items.conf (mx-date): Anchor the regexp.
	Reported by Per Starbck.
	* src/server/testsuite/lyskomd.0/20.exp: Added tests for the
	syntax of the mx-date aux-item.

2001-09-29  Per Cederqvist  <ceder@moria>

	Write tests for aux-items 32 and 10100-10104, and discover a minor
	conference number leak.
	* src/server/testsuite/lyskomd.0/20.exp: Write tests for aux-items
	32 and 10100-10104.
	* src/server/person.c (create_person_generic): This can leak
	conference numbers.  Write a comment about it.
	* src/server/conference.c (do_create_conf): Ditto.
	* doc/lyskomd.texi (Adding Aux-Item Types): Talk more about test
	cases.

	Write test cases for aux-item 31 (canonical-name), and fix a bug
	in the validate regexp.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	20.exp.
	* run-support/aux-items.conf (canonical-name): Added a missing "?"
	to the validate regexp: the port number part should be optional.
	* src/server/testsuite/lyskomd.0/20.exp: New file that is intended
	to check aux-item 31, 32 and 10100-10104.  Tests for aux-item 31
	are written now.

	Cleanup.
	* src/server/testsuite/lyskomd.0/13.exp: State what this test is
	about.
	* src/server/testsuite/lyskomd.0/03.exp: Removed an unneeded
	"sleep 2" and some disabled code that is no longer needed.  Mark
	where letterbox auxitems should be added.

	Fix release lint.
	* src/server/testsuite/lyskomd.0/Makefile.am (MOSTLYCLEANFILES):
	Added aux-items-18.conf.
	(EXTRA_DIST): Added regexp-match-cov.exp.
	* src/server/testsuite/lyskomd.0/18.exp (copy_aux): New function.
	Use built-in TCL support instead of system "cp ..." to copy
	files.  Remove the target file before copying a file to it, to
	avoid permission problems.  Use copy_aux everywhere that
	aux-items-18.conf was created.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added l2g.0/12.exp
	(MOSTLYCLEANFILES): Added usage.all.
	* src/server/Makefile.am (MOSTLYCLEANFILES): Added version-info.c
	and prot-a-parse-arg.c.
	(nodist_lyskomd_SOURCES): New target.
	(nodist_dbck_SOURCES): New target.
	(NODIST_PROTA): New variable.  Moved prot-a-parse-arg.c from PROTA
	to this variable.
	(NODIST_GENOBJS): New variable.  Moved version-info.c from
	DISKOBJS to this variable.
	(NODIST_DISKOBJS): New variable.
	(NODIST_DBCK): New variable.  Moved version-info.c from DBCK to
	this variable.
	* src/libraries/libansi/Makefile.am (MOSTLYCLEANFILES): Added
	*.da, *.bb, *.gcov and *.bbg.
	* run-support/Makefile.am (EXTRA_DIST): Added aux-items.conf.
	(uninstall-local): Remove config, but only if it isn't modified.
	* doc/Makefile.am (MOSTLYCLEANFILES): Added *.tmp.
	(EXTRA_DIST): Added checkargs.py and constructs.expected.
	* db-crypt/db/Makefile.am (uninstall-local): New target.  Remove
	lyskomd-data and lyskomd-texts, but only if they are unmodified.

2001-09-23  Per Cederqvist  <ceder@moria>

	* HACKING: Run extended tests as part of the release process.

	Fixed a bug that caused async-new-recipient to not be sent in some
	cases when passive memberships were involved.
	* src/server/text.c (is_member_in_recpt): Added patch by Joel
	Rosdahl so that bcc-recpt are really skipped over instead of
	producing false negatives -- a later cc-recpt or recpt can now
	produce a positive answer.
	* src/server/testsuite/lyskomd.0/gen-19.py: New file.  This is
	mostly a copy of gen-15.py, but changed so that combinations of
	passive and active memberships are tested.
	* src/server/testsuite/lyskomd.0/Makefile.am (check_DATA): Added
	19.exp.
	(19.exp): New target.
	(EXTRA_DIST): Added 16.exp, 17.exp, 18.exp, 19.exp and gen-19.py.

	Add progress message on slow tests.
	* src/server/testsuite/lyskomd.0/gen-15.py: Added some
	documentation.
	(simple_create_delete): Print progres messages when running
	extended tests.
	(simple_create_add_delete): Likewise.

	Re-enable all tests.
	* src/server/testsuite/lyskomd.0/01.exp: Enable some matching that
	David Byers commented out yesterday.  The test works for me.  The
	re-enabled lines are marked with a "NOTE:" comment.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.

	Port to DejaGnu 1.4.2/TCL 8.3/expect 5.32.2.
	* src/server/testsuite/lyskomd.0/14.exp: Use "*-*-*" instead of
	"*" as argument to setup_xfail, as required by DejaGnu 1.4.2.
	* src/server/testsuite/config/leaks.exp (startup_leaks): Don't use
	variable substitution in default arguments.  It doesn't work.

	Port to Python 2.1.
	* src/server/testsuite/tcpconnect.py: Use string.replace instead
	of regsub.gsub.

	Port to autoconf 2.52/automake 1.5.
	* doc/Makefile.am: Stop complaints from automake by using "##"
	instead of "#" as comment leader in commands.
	* configure.in: Adjusted to autoconf 2.52: AC_INIT now takes
	package name and version as arguments.  Use AC_CONFIG_SRCDIR.  Use
	AC_HELP_STRING to format help strings.  Use CMOD_CHECK_CC_OPT
	instead of CMOD_COMPILER_CC_ACCEPTS.  Use AC_CONFIG_FILES.
	* acinclude.m4 (CMOD_COMPILER_CC_ACCEPTS): Removed.
	(CMOD_CHECK_CC_OPT): New macro.

2001-09-22  Per Cederqvist  <ceder@lysator.liu.se>

	Code cleanup.
	* src/server/updateLysKOM.c (checkstatus): Use sizeof(lbuf)
	instead of 80.

2001-09-22  Per Cederqvist  <ceder@moria>

	Document the "owner-delete" aux-item configuration parameter.
	* doc/lyskomd.texi (Aux-Item Definition File): Document
	owner-delete.

	Back out the patch from Joel Rosdahl for now.
	* src/server/text.c: Back out a patch from Joel Rosdahl that was
	included in the last commit by David Byers.  The patch is probably
	good, but there was no changelog entry, and (more importantly) I
	want to write test cases that illustrates the problem before
	applying the fix.

	Whitespace fixes.
	* src/server/aux-items.c (check_delete_aux_item_list): Indentation
	fixes.
	(aux_inherit_items): Indentation fix.

2001-09-22  David Byers  <davby@ida.liu.se>

	Port the test suite to a modern dejagnu.
	* src/server/testsuite/config/unix.exp (l2g_start): Use
	exp_continue instead of continue -expect.
	(lyskomd_start, lyskomd_fail_start, dbck_run): Ditto.
	* src/server/testsuite/lyskomd.0/11.exp: Use exp_continue instead
	of continue -expect.

	Test suite fixes.
	* src/server/testsuite/lyskomd.0/01.exp: Expect aux-item 31, 32
	and 10100-10104 to exist.
	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
	* src/server/testsuite/lyskomd.0/18.exp: Ditto.

	Added the "owner-delete" aux-item configuration parameter.
	* src/server/aux-items.c (check_delete_aux_item_list): Rewrote
	check for delete permissions as multiple if-elseif statements
	instead of a compound expression, 'cause the compound expression
	was getting just a little bit difficult to understand.
	* run-support/aux-items.conf (redirect): Set owner-delete.
	(x-face): Ditto.
	(pgp-public-key): Ditto.
	(e-mail-address): Ditto.
	(faq-text): Ditto.
	(allowed-content-type): Ditto.
	* src/server/text.c (modify_text_info): Added author as owner
	argument to check_delete_aux_item_list.
	* src/server/admin.c (modify_system_info): Added zero as owner
	argument to check_delete_aux_item_list.
	* src/server/aux-item-def-parse.y (assign): Added owner-delete.
	* src/server/aux-items.c (empty_aux_item_definition): Added
	value for owner_delete.
	(simple_aux_item): Ditto.
	* src/server/aux-items.h (struct Aux_item_definition_s): Added
	owner_delete field after may_not_delete.
	(check_delete_aux_item_list): Added owner parameter.
	* src/server/aux-items.c (check_delete_aux_item_list): Add owner
	parameter. Check owner_delete to see if object owner may delete
	item.
	* src/server/conference.c (modify_conf_info): Pass conference
	supervisor to check_delete_aux_item_list.

2001-09-22  Per Cederqvist  <ceder@moria>

	Document that clients should allow conferences to be looked up by
	number.
	* doc/Protocol-A.texi (VERSION): Bugfix: set to 2.0.4, not 1.0.4.
	(Client-side name expansion): New node.

2001-05-24  Per Cederqvist  <ceder@moria>

	* Protocol-A.texi 10.4 released.

	Added new aux-items to aux-items.conf.
	* run-support/aux-items.conf: Added canonical-name [31],
	mx-list-name [32] mx-mime-belongs-to [10100], mx-mime-part-in
	[10101], mx-mime-misc [10102], mx-envelope-sender [10103] and
	mx-mime-file-name [10104].

	Fix "make check".
	* doc/checkargs.py (lexer.ignore): Ignore @file and @TeX.

	New aux-items: canonical-name and mx-list-name.  Two cross
	references added.
	* doc/Protocol-A.texi (Aux-Item Types): Added canonical-name [31]
	and mx-list-name [32].
	(Predefined Aux-Item Types): Added a cross reference to Aux-Item
	Types.
	(query-predefined-aux-items): Likewise.
	(Document Edition History): Document edition 10.4.

2001-05-23  Per Cederqvist  <ceder@moria>

	Fix the update-www target in doc.
	* doc/Makefile.am (protocol-a.html): New target.
	(update-www): Give up on DVI and PDF.  texinfo.tex is currently
	too broken for my macro usage.  Fix the generation of HTML and
	Info for the web page.

	Texinfo tweaking.
	* doc/Protocol-A.texi (Preface): Rearrange conditionals so that
	some duplicated text can be removed.

2001-05-20  Per Cederqvist  <ceder@moria>

	The documentation for the old-pwd argument to set-passwd was
	wrong.
	* doc/Protocol-A.texi (set-passwd): old-pwd must match the
	password of the currently logged in person, not of the person
	whose password is being changed.

	Texinfo tweaking.
	* doc/Protocol-A.texi (Top): Fix braino ("protocol" -> "request").
	(get-session-info-ident): Fix TeX complaints.
	(map-created-texts): Likewise.
	Remove trailing @c in macro blocks.  They are not needed, and they
	do some harm.
	(daemon): Move macro definition to avoid using @badspell before
	that macro is defined.

2001-05-17  Per Cederqvist  <ceder@moria>

	More Protocol-A.texi tweaks.
	* doc/Protocol-A.texi (Top, Concepts, The Aux-Item List) 
	(Fundamentals, LysKOM Data Types, Who Information) 
	(Protocol Requests, Asynchronous Messages, Common Commands): Menu
	descriptions added.
	(get-text): @badspell added in example.
	(Who Information): These types are all obsolete.  Almost.
	(Client-Server Dialog): Mention asynchronous messages.

2001-05-13  Per Cederqvist  <ceder@moria>

	Spell-check Protocol-A.texi.
	* doc/Makefile.am (check-doc): Ignore @holl and @badspell.
	* doc/checkargs.py (lexer): Ignore @badspell, @holl and @daemon.
	* doc/Protocol-A.texi: Added spell-ignore and spell-end-ignore
	about several regions where spell checking doesn't make sense.
	Removed rcsid line.  Added ispell magic after @bye.  Several
	spelling errors fixed.
	(daemon, badspell): New macros.  Use them where appropriate.
	(holl): New macro.  Change all examples of Hollerith-coded strings
	to use this.
	(re-z-lookup): Fixed broken length of Hollerith string in the
	example.
	* doc/Makefile.am (check-doc): Ignore stuff after @bye.

2001-05-09  Per Cederqvist  <ceder@moria>

	New predefined aux-items: 10100-10104.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): State that
	client-specific aux-items can be redefined as predefined.
	(Client-Specific Aux-Item Types): Likewise.
	(komimportmail Aux-Item Types): Node removed.  Contents moved to
	"Aux-Item Types".
	(Aux-Item Types): Added mx-mime-belongs-to [10100],
	mx-mime-part-in [10101], mx-mime-misc [10102],
	mx-envelope-sender [10103] and mx-mime-file-name [10104].

2001-05-08  Per Cederqvist  <ceder@moria>

	* doc/Protocol-A.texi (Aux-Item Types): Use text/x-kom-basic
	instead of x-kom/basic in the examples.
	(Reformattable Text (text/x-kom-basic)): New name for former 
	"Reformattable Text (x-kom/basic)".  Mention that the type was
	previously known as x-kom/basic.

	Removed a few nodes that contained no information.
	* doc/Protocol-A.texi (Conference Lists (x-kom/conflist)): Empty
	node removed.
	(Only read the most recent N texts): Likewise.
	(Review the last N by FOO to BAR): Likewise.
	(Remote control): Likewise.

2001-05-05  Per Cederqvist  <ceder@moria>

	Update checkargs.py for todays edits of Protocol-A.texi.
	* doc/checkargs.py (lexer.run): It is not OK to reach EOF.
	(lexer.ignore): Ignore @display.
	(lexer.toplevel_bye): Exit when reaching "bye".
	(lexer.__parse_userdefined_types): Ignore @need commands.

	Separate sentences with two spaces, not one, as per the Texinfo
	documentation.
	* doc/Protocol-A.texi: Sentences in Texinfo should end with double
	spaces.  Set sentence-end and sentence-end-double-space in the
	local variables section, and update the entire document with lots
	of scattered whitespace changes.

	Split and move text in Protocol-A.texi to make the generated Info
	file more useful.
	* doc/Protocol-A.texi (LysKOM Data Types): Split into several
	subnodes.  Updated all cross references to point to the relevant
	subnode.
	(Protocol Notation): New node.  Move text here to avoid too much
	text before menus in Info and HTML output.  Describe the syntax of
	call headings.
	(About Asynchronous Messages): New node.  Move text here to avoid
	too much text before menus in Info and HTML output.

	Remove redundancy in the description of error messages.  Fix the
	wording of the error messages that may be sent during connection
	establishment.  Mention that the client can issue several calls at
	once, and that replies are sent in order.
	* doc/Protocol-A.texi (Connecting to the Server): New node,
	containing the first part of the "Client-Server Dialog" node.
	Added a footnote about "Protocol A" and "Protocol B".  Added some
	missing markup.  Don't talk about what happens when a protocol
	other than Protocol A is used.  The error message for an
	unsupported protocol is "%%LysKOM unsupported protocol.", not
	"%%Unsupported protocol".  The error message used when no
	connections are available was lacking the trailing dot.
	(Client-Server Dialog): Much text moved to "Connecting to the
	Server".  Mention that the client can issue several calls without
	waiting for the replies, but that it must read replies when they
	arrive.  Mention that the replies are sent back in the proper
	order, but that clients are wise not to rely on that.  Renamed
	error-no in the error-reply to error-code, to make the document
	more coherent.  Changed the type of error-code to INT32, and
	removed the types Error-No and error-no.  Added the "insane token
	length" and "insane array size" error messages to protocol-error.
	(Error Responses): Node removed.  The old contents were moved into
	"Client-Server Dialog" or discarded because it was redundant.
	(Protocol Error Messages): New name for former "Special Errors".
	Removed "%%No connections left.", since that message is only sent
	during connection establishment.
	(Error Codes): Refer to error-status, not error-code.
	(Future changes): Talk about why giving the server freedom to
	reorder the replies may be beneficial, and how it can be done
	without breaking any clients.

2001-05-04  Per Cederqvist  <ceder@moria>

	Minor Protocol-A edits.
	* doc/Protocol-A.texi (Error Codes): Introductory text added.

2001-05-03  Per Cederqvist  <ceder@lysator.liu.se>

	More minor Protocol-A fixes.
	* doc/Protocol-A.texi (Future changes): The mark-as-unread call is
	missing.
	(Error Responses): New name for former "Error Codes".  Moved to
	inside the "Client-Server Dialog" chapter.
	(Special Errors): Moved inside the "Client-Server Dialog" chapter.
	(Error Codes): New name for former "Normal Errors".

2001-05-01  Per Cederqvist  <ceder@moria>

	Some minor Protocol-A.texi fixes.
	* doc/Protocol-A.texi (mark-as-read): Typo fixed: "as" -> "at".
	(create-text): Added missing @misc markup.
	(Name Expansion): Removed the "Case Conversion" heading, as the
	collate table is only relevant for "KOM Conventions" name
	expansion.  Update the information with a link to the
	get-collate-table request.
	(The Misc-Info List): Mention that bcc-recpt are converted to
	cc-recpt only when visible.
	(Client-Server Dialog): Spelling error fixed.  Mention that
	not-implemented works only if the client follows the strict rules
	regarding whitespace in protocol requests.
	(set-conf-type): Name the "four-bit conference type".
	(get-conf-stat-old): This returns a Conference-Old, not a
	Conference.
	(Future changes): Complain about super conferences, the securty
	system, and last-text-read/read-texts.
	
	Move some stuff to appendices in Protocol-A.texi, and move some
	other stuff around.
	* doc/Protocol-A.texi (Concepts): New name for former
	"Introduction".
	(The User Area (x-kom/user-area)): Added a reference to "The User
	Area".
	* doc/Protocol-A.texi (Preface): New name for former "Overview".
	(Notation): Section moved from "Overview" to "Fundamentals".
	(Client-Server Dialog): Section moved from "Introduction" to
	"Fundamentals".
	(Fundamentals): New name for former chapter "Data Types".
	(LysKOM Data Types): Moved from "Data Types" to a separate
	chapter.  All subsections moved up one level.
	(Name Expansion): All subsections moved up one level -- the level
	was wrong.
	(Aux-Item Types, Predefined Aux-Item Types): Moved the list of
	predefined aux-items to the new chapter Aux-Item Types.
	* doc/checkargs.py (lexer): Ignore @appendix.
	* doc/Protocol-A.texi (Document Edition History): Moved to a
	separate appendix.
	(Protocol Version History): Moved to a separate appendix.
	(Name Expansion): Moved to a separate chapter.
	(Writing Clients): Now an appendix, not a chapter.
	(Importing and Exporting E-Mail): Likewise.
	(Articles, LysKOM Data Types): Don't say that the misc-info list
	will be removed in the future.  Move such speculation to a new
	appendix.
	(Future changes): New appendix.
	(Articles): Clarify the discussion about local and global text
	numbers.
	(Persons and Sessions): Make this a @section instead of a
	@subsection to Conferences.

2001-05-01  Per Cederqvist  <ceder@moria>

	Make all types in requests and asynchronous messages clickable in
	HTML.  Prepend @i{Example:} to *all* request examples.  Added a
	missing example.  Avoid @iftex constructs in the document body.
	* doc/Makefile.am (check-doc): Ignore @anchor and @lt.
	* doc/checkargs.py (lexer): Ignore @need, @reqexample and @anchor.
	(lexer.__parse_userdefined_types): Handle @anchor.
	(lexer.__parse_type): Requre @lt markup.
	(lexer.__get_lt_token): New method.
	(lexer.__get_token): Handle the new tokens '{' and '}'.
	(lexer.__parse_userdefined_types): Expect @lt{} markup
	(lexer.__parse_userdefined_struct): Likewise.
	(lexer.__parse_userdefined_selection): Likewise.
	(lexer.__parse_userdefined_enumeration_of): Likewise.
	* doc/Protocol-A.texi (@reqexample): New macro.  Use it in front
	of every example of request usage.  Previously, many but not all
	examples were introduced by a @i{Example:} line.  That line is now
	included in the @reqexample macro, together with a "@need 2000"
	statement.
	(IAM, Pell, Kent, presconf): New values, to handle TeX/Info
	incompatibilities regarding Latin-1 characters without having to
	clutter the document with @iftex constructs.  Removed all related
	@iftex constructs in the body of the document.   @ae{} can be used
	in both Info and TeX mode; do so.
	(set-super-conf): Missing example added.
	(Simple Data Types): Add @anchor targets for all types.
	(LysKOM Data Types): Likewise.
	(@lt): New macro.  Use it in all requests and asynchronous
	messages to mark up the types.
	(LysKOM Data Types): Added @lt markup around all types on the
	right hand side.

2001-04-30  Per Cederqvist  <ceder@moria>

	Added macros @asynclink and @asyncdlink.
	* doc/checkargs.py (lexer): Ignore asynclink.
	(lexer.toplevel_asyncdlink): New method.
	* doc/Protocol-A.texi (@asynclink, @asyncdlink): New macros.  Use
	them instead of @link where appropriate.
	(Asynchronous Messages): Use @reqlink instead of @req.
	* doc/Makefile.am (check-doc): Handle @asynclink and @asyncdlink.

	Check documentation of asynchronous messages.
	* doc/Makefile.am (check-doc): Create requests-numbered.tmp.
	Create asyncs-numbered.tmp.  Omit DEBUG_CALLS-only asynchronous
	messages from "async.h".
	* doc/Protocol-A.texi: Create the "am" index for asynchronous
	messages.  Add @amindex and @aarg markup for all asynchronous
	messages, and remove the trailing semicolon in the argument list.
	Merge all indices into one.
	(add-member): Malformed sentence fixed.
	(async-i-am-off, async-i-am-on-obsolete): Mark as obsolete, and
	tell why they are no longer used.
	(async-broadcast): Mark as obsolete.
	(Type Index, Request Index): Removed.
	(Index): Added.
	* doc/checkargs.py (lexer.__init__): Initialize __amindex,
	__defined_asyncs and __implemented_asyncs.
	(lexer): Ignore @defcodeindex and @syncodeindex.
	(lexer.toplevel_node): Check for undocumentet arguments to
	asynchronous messages.
	(lexer.toplevel_findex): Check for @amindex entries in @findex
	nodes.
	(lexer.toplevel_amindex): New method.
	(lexer.__parse_async): New method.
	(lexer.toplevel_aarg): Implemented.
	(lexer.toplevel_bye): Check for unterminated @amindex nodes and
	undocumented asynchronous messages.
	* doc/checkargs.py (lexer.__init__): Read requests-numbered.tmp.
	(lexer.toplevel_findex): Check that the same request name isn't
	used twice.
	(lexer.toplevel_bye): Check that all implemented requests are
	documented.
	(lexer.__parse_request): Check that the proper request number is
	used, and that the request is really implemented.

	Check type definitions, that all types are used, and some related
	stuff.  Renamed ENUMREATION_OF to ENUMERATION-OF.
	* doc/Protocol-A.texi (Simple Data Types): Renamed ENUMERATION_OF
	to ENUMERATION-OF.  Nothing else uses "_".  The only user updated.
	(LysKOM Data Types): Missing semicolon added.
	* doc/checkargs.py (defined_types): New variable.
	(number_suffixed): New function.
	(prot_a_type): New class, with several derived classes.
	(reader.error): Allow the line number to be a string, such as
	'*builtin*'.
	(lexer.__init__): Added 'ENUMERATION-OF' to the set of builtin
	aggregates.  Add builtin types to defined_types.
	(lexer): Ignore @dots{}.
	(lexer.toplevel_bye): Check that all defined types are used.
	(lexer.toplevel_tindex): Pass a list of the @tindex entries to
	__parse_userdefined_types, so that that function can check that
	they are all defined.
	(lexer.__parse_userdefined_types): Implemented.  Several helper
	functions introduced.
	(lexer.__parse_type): Simplified.  Do some error checking and
	bookkeeping.  Return a tuple, so that it is easier for the caller
	to see if an array was used.  All callers updated.
	(lexer.__bad_arg): Accept "reservedX" and "flgX" for numerical
	values of X.
	(lexer.__get_token): Handle the new tokens "::=", "|" and "=".
	Ignore comments (introduced with "!").

2001-04-29  Per Cederqvist  <ceder@moria>

	Minor fixes to the protocol specification.
	* doc/Protocol-A.texi: Use @dots{} instead of "...".
	(Simple Data Types): Use "::=" instead of ":" in two places.
	Added missing @example...@end example markup.  Fixed the SELECTION
	example -- the tail is not optional.

	@reqdlink now works when using TeX.
	* doc/Protocol-A.texi: Added a proper definition of @reqdlink for
	TeX, written by David Byers.  Use "@tex" instead of "@begin tex".
	* doc/checkargs.py (lexer): Ignore @tex.

2001-04-28  Per Cederqvist  <ceder@moria>

	Check case of user-defined types.
	* doc/checkargs.py (lexer.__init__): Set __builtin_types,
	__builtin_aggregates, __builtin_typelike, __tindex_seen and
	__types_used.
	(lexer.__seen_type): New method.
	(lexer.toplevel_tindex): Implement.
	(lexer.__parse_userdefined_types): New method, not yet
	implemented.
	(lexer.__bad_type): Check that the casing rules for user-defined
	types are adhered to.
	* doc/Protocol-A.texi (set-pers-flags): Fixed typo.

	Check @linkhere usage.  Stricter parens checking.
	* doc/checkargs.py (reader.check_paren_null): New name for former
	check_paren_eof.  All callers updated.  Clear __parenstack, so
	that errors are reported only once.
	(lexer.__init__): Initialize __linkhere.
	(lexer.toplevel_node): Check that no @linkhere or closing
	parenthesis are pending.
	(lexer.toplevel_reqdlink, lexer.__assert_no_linkhere) 
	(lexer.toplevel_linkhere): New methods.

	Renamed modify_server_info to modify_system_info, to match
	Protocol-A.texi.
	* src/include/services.h (modify_system_info): New name for former
	modify_server_info().
	* src/server/admin.c: Likewise.
	* src/server/fncdef.txt: Likewise.

	Mark up all requests and fix all references in Protocol-A.texi.
	Check for balanced parenthesis.
	* doc/checkargs.py (reader.parens, reader.rev_parens): New
	constants.
	(reader.__init__): Initialise __parenstack, __errfound and
	__quoted.
	(reader.error, reader.errfound): New methods.
	(reader.ungetc, reader.getc_eofok): Handle quoting and parens
	nesting.
	(reader.check_paren_eof): Report unbalanced parens at EOF.
	(lexer.__init__): Moved __errfound to the reader class.
	(lexer.run): Check for unbalanced parens at EOF.
	(lexer.toplevel_reqlink): Ignore.
	(lexer.toplevel_reqdlink, lexer.toplevel_linkhere): Ignore, for
	now.  We should check nesting et c of these.
	(lexer.toplevel_unmacro): Ignore.
	(lexer.error): Moved the implementation to the reader class.  This
	is only a wrapper.
	* doc/Makefile.am (check-doc): Add @reqlink and @reqdlink to
	requests-@.tmp.
	* doc/constructs.expected: Added "@linkhere{}".
	* doc/Protocol-A.texi: Use @reqlink and @reqdlink where
	appropriate.  Fix lots of malformed @ref, @xref and @pxref
	usages.  Also:
	(@reqlink, @reqdlink, @linkhere): New markup macros.
	(Document Edition History): Added missing @async markup.
	(About Aux-Items): Added missing @field markup.
	(Simple Data Types): Removed an unbalanced close parenthesis.
	(LysKOM Data Types): Added missing @field markup. Removed an
	unbalanced close parenthesis.
	(lookup-name): Added a missing close parenthesis.
	(get-info-old): Added a missing close parenthesis.  This returns
	Info-Old, not Info.
	(create-anonymous-text-old): Added missing @field markup.
	(login): Added missing close parenthesis.
	(local-to-global): Don't use fancy mathemtical notations for
	half-closed intervals.  Added missing @type markup.

2001-04-23  Per Cederqvist  <ceder@moria>

	Don't omit stuff when formatting Protocol-A.texi as HTML.
	* doc/Protocol-A.texi: Use @ifnottex instead of @ifinfo almost
	everywhere that @ifinfo was used.
	(re-z-lookup): Added missing spaces in the
	example.
	(lookup-z-name): Likewise.
	(get-members): Likewise.
	(Protocol Requests): Removed text about "upright text" in
	the replies in the examples, since no such text exists.

2001-04-19  Per Cederqvist  <ceder@moria>

	Fix a couple of Protocol-A.texi errors.
	* doc/Protocol-A.texi (Protocol Requests): Mention that extra
	newlines sometimes are used in the examples.
	(create-person): Language fix.

2001-04-18  Per Cederqvist  <ceder@moria>

	Fix a few more Protocol-A.texi errors.
	* doc/Protocol-A.texi (get-membership-old): Use a "want-read-texts
	: BOOL" argument instead of "mask : BITSTRING(want-read-texts)".
	The result is the same, but using BOOL makes the prototype easier
	to read.  Document the argument more verbosely.
	(get-membership): Do likewise.
	(login): Do likewise for the "invisible" argument.
	(create-anonymous-text-old): Added @misc{} markup.
	* doc/constructs.expected: Updated.

	Fix lots of minor errors in Protocol-A.texi.  Document that the
	invitation membership flag is automatically set in some
	circumstances.
	* doc/checkargs.py (lexer.__bad_arg): Added a missing
	__unget_token to get a better error message.
	* doc/Protocol-A.texi: Fix all @rarg{} arguments that used
	the wrong argument name.  Edit all request prototypes so that the
	consistently use semicolon as an argument delimiter, not an
	argument terminator.  Add missing @rarg{} markup.
	(Protocol Version History): Remove a
	trailing space.
	(get-membership-old): Use @field{read-texts} instead of
	@rarg{read-texts}.
	(get-created-texts): Added missing '->' token.
	(create-anonymous-text): Added @misc{} markup.
	(create-person): Use @priv{create-pers} instead of
	@rarg{create-pers}.
	(modify-system-info): Docuent items-to-delete and items-to-add.
	(add-member): Document type, including the fact that the
	invitation field is sometimes set automatically.

	Check that @rarg{} is used correctly.
	* doc/Makefile.am (check-doc): Depend on info. so that
	checkargs.py is only run on a file that makeinfo can process.
	Run checkargs.py on Protocol-A.texi.
	* doc/checkargs.py: New file.
	* doc/lyskomd.texi: Break overly long lines.

2001-04-16  Per Cederqvist  <ceder@moria>

	Fix comments.
	* src/server/async.h: Don't refer to removed files.
	* src/include/kom-types.h: Likewise.

	* HACKING: There are version numbers in Protocol-A.texi as well.

	Prepare Protocol-A.texi for web publication.  Add and check
	domain-specific markup.
	* doc/Makefile.am (.texi.notab): Check that no lines are more than
	79 characters long.
	(update-www): New target.  This is work in progress and does not
	yet work.
	(Protocol-A.pdf): New target.
	(check): Depend on check-doc.
	(check-doc): New target.  This is work in progress, but it already
	performs several useful sanity checks on Protocol-A.texi.
	* doc/.cvsignore: Ignore *.tmp, Protocol-A.pdf, protocol-a.html,
	and stamp-vti1.
	* doc/constructs.expected: New file, that enumerates the expected
	@-constructs in Protocol-A.texi.
	* doc/Protocol-A.texi (PROTOEDITION, PROTOVER, VERSION): New
	constants.  Use them throughout the document instead of 10.3, 10
	and 1.0.4.  Bump PROTOEDITION to 10.4.  Added an explicit
	permission to process the texi file with TeX.  Ensure that all
	permission notices are equal.  Print all version information on
	the title page.  Moved the contents to the front of the document,
	and avoid printing them in the html document.  Add HTML links to
	Lysator and LysKOM before the first node.
	(Top): Enclose this node in @ifnottext instead of @ifinfo.  Refer
	to the web site.
	(Overview): Include all version numbers and the canonical URL for
	the protocol specification here as well, but only @iftex.
	(Document Edition History): New name for former node "Document
	Revision History".  Use the term "edition" throughout the
	document.  Added a not for edition 10.4.
	(Predefined Aux-Item Types, create-anonymous-text-old)
	(create-anonymous-text, modify-system-info): Get rid of overfull
	hbox messages from TeX.
	(Type Index, Request Index): Use @unnumbered instead of @chapter.
	(all call nodes): Replaced "@unnumberedsubsec Error codes" with
	"@subheading Error codes" so that they are not included in the
	table of contents, and so that the PDF menus work better.
	(Overview, Document Edition History): TeX lint.
	(@req, @aux, @async, @type, @priv, @conftype, @misc, @rarg, @aarg)
	(@errorcode, @field): New Texinfo macros.  Use them where
	appropriate.

2001-04-13  Per Cederqvist  <ceder@lysator.liu.se>

	Register the undocumented "rkom" user-area block.
	* doc/Protocol-A.texi (set-client-version): The client names are
	"registered", not "reserved".
	(The User Area): Registered the "rkom" block.

2001-04-10  Per Cederqvist  <ceder@cendio.se>

	Protocol A: Document the hello string.  Improve the recommended
	algorithm for determining what a client has unread.
	* doc/Protocol-A.texi (Client-Server Dialog): Document the format
	of the hello string.  Fix the example.
	(What do I have unread): Recommend that clients use get-uconf-stat
	instead of get-conf-stat.

2000-11-08  Per Cederqvist  <ceder@lysator.liu.se>

	Typo fixed.
	* README: Fixed typo ("IP address" -> "hostname").  Reported by
	Andreas Ehliar.

2000-09-06  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.4.

	Remove Y2k bug.
	* src/server/prot-a-output.c (prot_a_output_time): Remove stupid
	Y2k joke.q

	Added missing files to the distribution.
	* src/server/testsuite/lyskomd.0/Makefile.am (EXTRA_DIST): Added
	gen-15.py.

	Test and document SIGWINCH (re-read aux-item.conf).
	* src/server/testsuite/lyskomd.0/18.exp: New file, testing SIGWINCH.
	* src/server/testsuite/lyskomd.0/04.exp: Add $srcdir to the
	front of the aux-item file name when calling lyskomd_start.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Likewise.
	* src/server/testsuite/leaks.0/leaks10.exp: Add $srcdir to the
	front of the aux-item file name when calling startup_leaks.
	* src/server/testsuite/leaks.0/leaks99.exp: Likewise.
	* src/server/testsuite/config/leaks.exp (startup_leaks): Added
	$srcdir to aux-item file.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Don't add
	$srcdir to the name of the aux-item file.
	(lyskomd_fail_start): Likewise.
	* doc/lyskomd.texi (Parameters): aux-items.conf is reread when a
	SIGWINCH is received.
	(Signals): Likewise.

	Document the new visibility rules for bcc-recpt.
	* doc/Protocol-A.texi (The Misc-Info List): Fix the description of
	the visibility of bcc-recpt.

	Clarify the documentation for mark-as-read.
	* doc/Protocol-A.texi (mark-as-read): State that it isn't
	necessary for clients to call mark-as-read on deleted texts.

2000-09-05  Per Cederqvist  <ceder@moria>

	Set version numbers.
	* versions (SERVER-VERSION): 2.0.4.
	(SERVER-COMPAT-VERSION): 20004.
	* configure.in: Set version number to 2.0.4.
	* README: Updated for the 2.0.4 release.
	* doc/Protocol-A.texi: This is revision 10.3.
	(Document Revision History): Documented changes for 10.3.

	Various cleanup.
	* doc/lyskomd.texi (Overview): Remove mal-placed plug about the
	cool free software company Cendio Systems.
	* src/server/testsuite/lyskomd.0/gen-15.py (DEBUG): Set to 0.

	Don't leak secret information when telling about the current
	working conference.
	* src/server/testsuite/lyskomd.0/16.exp (assert_0): No longer
	excpect these tests to fail.
	* src/server/session.c (who_is_on): Don't send info about
	secret conferences.
	(who_is_on_ident): Likewise.
	(who_is_on_dynamic): Likewise.
	(get_session_info): Likewise.
	(get_session_info_ident): Likewise.
	(who_is_on_old): Likewise.
	* src/server/send-async.c (async_i_am_on): Don't send info about
	secret conferences.
	* src/server/membership.c (filter_conf_no): New function.
	* src/server/manipulate.h (filter_conf_no): New function.

2000-09-04  Per Cederqvist  <ceder@moria>

	Implement the aux-items recommended-conf and allowed-content-type.
	* src/server/testsuite/lyskomd.0/01.exp: Expect aux-item 29 and 30
	to exist.
	* src/server/testsuite/lyskomd.0/03.exp: Expect aux-item 29 and 30
	to exist.  Give Kelly Talisman two allowed-content-type
	aux-items.  Renumber.
	* run-support/aux-items.conf: faq-text may be set on the server.
	Added recommended-conf and allowed-content-type.
	* src/server/testsuite/lyskomd.0/17.exp: New test.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Added lots of
	things that aux-items can be set on:
	    cross-reference += letterbox
	    redirect += letterbox
	    x-face += letterbox, server
	    alternate-name += letterbox
	    mx-allow-filter += letterbox
	    mx-reject-forward += letterbox
	    allowed-content-type += letterbox, server
	Updated the description of the allowed-content-type aux item.

	Typo fixed.
	* doc/Protocol-A.texi (Protocol Requests): Typo in menu fixed.

	Fix the visibility of bcc-recipients, so that the same rules are
	used everywhere.  Tighten the rules so that secret info cannot
	leak through get-text-stat.
	* src/server/testsuite/lyskomd.0/gen-15.py (text_stat): New
	class.  Rewrite the rest of this file to use it.  Give authors
	special privileges regarding bcc-recpts.
	* src/server/testsuite/lyskomd.0/10.exp: Removed an obsolete
	comment, since this test no longe fails.
	* src/server/testsuite/config/unix.exp (lyskomd_start): The tests
	now require more than 2000 texts.  Give them 20000.
	* src/server/text.c (send_async_sub_recipient): Use
	filter_secret_info() so that the exact same visibility is used by
	async-sub-recipient and get-text-stat.
	(filter_secret_info): Don't allow the author of a text to see
	bcc-recpt which are secret to him.  Simplify the code slightly.
	(send_async_add_recipient): Use filter_secret_info() so that the
	exact same visibility is used by async-add-recipient and
	get-text-stat.

2000-09-02  Per Cederqvist  <ceder@moria>

	Re-indent text.c.  Add a few const qualifiers.
	* src/server/text.c: Code re-indented.
	(count_recipients): const qualifiers added
	to some arguments.  Code simplified.
	(count_footn): Likewise.
	(count_comment): Likewise.
	(text_read_access): Code clarified.
	(delete_text): Likewise.
	(find_recipient): qualifiers added to some arguments.  
	(is_comment_to): Likewise.
	(is_footnote_to): Likewise.
	(submit_to): Likewise.
	(is_member_in_recpt): Likewise.
	(send_async_sub_recipient): Likewise.
	(sender): Likewise.
	(is_sender): Likewise.
	(is_comm_sender): Likewise.
	(check_footn): Likewise.
	(check_comm): Likewise.
	(locate_mark): Likewise.
	(skip_recp): Likewise.
	(recp_sent_by): Likewise.
	(filter_secret_info): Likewise.
	(send_async_deleted_text): Likewise.
	(check_double_subm): Likewise.
	(check_double_comm): Likewise.
	(send_async_new_text_old): Likewise.
	(send_async_new_text): Likewise.
	(send_async_add_recipient): Likewise.
	* src/server/membership.c (access_perm_helper): const qualifiers added
	to some arguments.
	(access_perm): Likewise.
	(locate_membership): Likewise.
	* src/server/dbck.c (locate_membership): const qualifiers added
	to some arguments.
	* src/server/conference.c (is_supervisor): const qualifiers added
	to some arguments.
	(is_strictly_supervisor): Likewise.
	* src/server/manipulate.h: (access_perm): const qualifiers added
	to some arguments.
	(is_supervisor): Likewise.
	(is_strictly_supervisor): Likewise.
	(locate_membership): Likewise.
	* src/server/aux-items.c: Lots of const qualifiers added.
	* src/server/aux-items.h (Aux_item_validation_data): const
	qualifiers added to the item and def members.
	(aux_inherit_items): const qualifiers added to some arguments.
	(aux_item_add_perm): Likewise.
	(prepare_aux_item): Likewise.
	(find_aux_item_definition): Likewise.
	(aux_item_find_trigger): Likewise.
	(aux_item_find_validator): Likewise.
	(find_aux_item): Likewise.
	(filter_aux_item_list): Likewise.
	(delete_aux_item_list): Likewise.
	(undelete_aux_item_list): Likewise.
	(check_delete_aux_item_list): Likewise.

	Test suite cleanup.
	* src/server/testsuite/lyskomd.0/16.exp (assert_0): New proc.  Use
	it to simplify the code.

2000-08-28  Per Cederqvist  <ceder@moria>

	Secret conference numbers can apparently leak from the
	get-session-info and who-is-on family of functions.  Test cases
	added.
	* src/server/testsuite/lyskomd.0/16.exp: Added test cases for 
	async-i-am-on, who-is-on-old, who-is-on, get-session-info,
	who-is-on-ident, get-session-info-ident and who-is-on-dynamic.
	They all leak info about secret conferences.

2000-08-12  Per Cederqvist  <ceder@moria>

	More work on test cases for async messages 14-17.
	* src/server/testsuite/lyskomd.0/gen-15.py: Test simple
	create+add+delete.

2000-08-09  Per Cederqvist  <ceder@moria>

	Start writing test cases for async messages 14-17.
	* src/server/testsuite/lyskomd.0/gen-15.py: New file.  This is
	very far from complete.
	* src/server/testsuite/Makefile.am (SUBDIRS): Added lyskomd.0.
	(EXTRA_DIST): Moved all files in lyskomd.0 to that makefile.
	(check-lyskomd): Depend on check-recursive.
	* configure.in: Remove -Wpointer-arith since it gives a lot of
	false warnings when using glibc-2.1.3 and gcc-2.95.2.  Create
	src/server/testsuite/lyskomd.0/Makefile.
	* src/server/testsuite/lyskomd.0/Makefile.am: New file, mostly
	extracted from ../Makefile.am.
	(15.exp): New target.
	(check_DATA): New target.  Added 15.exp.

2000-08-05  Per Cederqvist  <ceder@moria>

	The dummy_aux_item introduced 2000-05-09 was not properly
	initialized.
	* src/server/prot-a.c (prot_a_init): Initialize
	dummy_aux_item.data and aux_item.data.
	* src/server/internal-connections.c (init_connection): Initialize
	dummy_aux_item.data.
	(kill_client): Check dummy_aux_item.data and aux_item.data.

2000-08-04  Per Cederqvist  <ceder@moria>

	Minor documentation improvement.
	* doc/lyskomd.texi (Parameters): Clarified the warning about
	"Never save".

	Documented the allowed-content-type aux item.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Added a draft
	description of the allowed-content-type aux item.

2000-05-09  David Byers  <davby@ida.liu.se>

	The server could crash when parsing over-long aux-item lists.
	* src/server/connections.h: Added dummy_aux_item field.
	* src/server/prot-a-parse.c (prot_a_parse_string): 
	(prot_a_parse_aux_item_list): Use dummy_aux_item in client
	structure instead of an auto variable.
	* src/server/connections.c (free_parsed): Clear
	client->dummy_aux_item.

2000-04-28  Per Cederqvist  <ceder@lysator.liu.se>

	The data base was saved even when "Never save: true" was used.
	* src/server/simple-cache.c (cache_sync_all): Return early if
	param.never_save is set, so that the database won't be saved even
	at normal server shutdown.
	* doc/lyskomd.texi (Parameters): Updated the documentation for
	"Never save".

2000-03-13  Per Cederqvist  <ceder@biffen.cendio.se>

	Large garb-nice values could be truncated.
	* src/server/text-garb.c (garb_text): Avoid overflow when
	converting the garb-nice value from days to seconds.  (Suspected
	by Anders ke Carlsson.)

1999-11-20  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed a cut-n-paste error in the protocol spec.
	* doc/Protocol-A.texi (LysKOM Data Types): bcc-recpt is of course
	a Conf-No, not a Text-No.  (Reported by Anders Franzn.)

1999-10-28  David Byers  <davby@ida.liu.se>

	* src/server/text.c (send_async_sub_recipient): Don't send
	sub-recipient messages for bcc recipients to users who are not
	members of the bcc recipient.

	* src/server/testsuite/lyskomd.0/06.exp (shutdown_06): Added test
	cases to test async messages when adding and removing BCC
	recipients. 

1999-10-27  David Byers  <davby@ida.liu.se>

	* src/server/ramkomd.c (dump_exit_statistics): Free
	read_config_file
	(main): Save name of configuration file in read_config_file.
	Handle WINCH signal (re-read config file.)

	* src/server/param.h: Added reread_param.
	Added read_config_file

	* src/server/server-config.c: Added reread_param.

1999-10-20  Kent Engstrm  <kent@lysator.liu.se>

	Documentation updates w.r.t. e-mail import.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Introduced some
	hints for client authors and clarified the description of some
	aux-items based on experiences from writing "komimportmail";
	changed definition of mx-in-reply-to to specify that is should
	really be the Message-ID used for threading, regardless of which
	header line that supplied it. Marked mx-allow-filter and
	mx-reject-forward obsolete.
	(komimportmail Aux-Item Types): new node describing
	the aux-items introduced by this importer.
	(Importing and Exporting E-Mail): rewrote most of the chapter,
	using experience from "komimportmail". Removed text about
	export, as it was rather naive.

1999-10-12  Kent Engstrm  <kent@lysator.liu.se>

	Documentation fix.
	* doc/lyskomd.texi (Parameters): Moved cross-reference
	to stop newer makeinfo versions from complaining.

1999-10-09  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (Client-Specific Aux-Item Types): Added
	komimportmail to reserved range.

	* run-support/aux-items.conf: Fixed date validation regexp.

1999-08-13  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (Predefined Aux-Item Types): Changed "of" to 
	"or" in documentation of content-type. The old wording was
	incorrect and conveyed the wrong idea.

1999-09-19  Per Cederqvist  <ceder@lysator.liu.se>

	Prepare for dbck improvement.
	* src/server/local-to-global.c (add_block_before): New static function.
	(find_block): Return a pointer to the last block instead of a NULL
	pointer if a too large local text number is supplied.
	(l2g_expensive_set): Now fully implemented.
	* src/server/testsuite/l2g.0/12.exp: New file, that tests
	l2g_expensive_set.
	* src/server/testsuite/test-l2g.c (main): Handle l2g_expensive_set.

	Code cleanup.
	* src/server/dbck.c (check_misc_any_recipient): New static function.
	(check_misc_infos): Use it, to avoid repeating the same code
	inline three times.

1999-09-18  Per Cederqvist  <ceder@lysator.liu.se>

	Prepare for dbck improvement.
	* src/server/local-to-global.c (l2g_expensive_set): New function,
	not yet completely implemented.
	* src/server/local-to-global.h (l2g_expensive_set): New function.

	Always install the distributed aux-items.conf.
	* run-support/Makefile.am (sysconf_DATA): Added aux-items.conf.
	(EXTRA_DIST): Removed aux-items.conf.
	(install-data-local): Don't install aux-items.conf here.
	* README: Warn that aux-items.conf is always installed.

1999-08-18  Per Cederqvist  <ceder@cendio.se>

	Added aux-item "recommended-conf".
	* doc/Protocol-A.texi (Predefined Aux-Item Types): The last space
	and descriptive text in a cross-reference are optional.  Added
	recommended-conf.

1999-07-25  Kent Engstrm  <kent@lysator.liu.se>

	Fixed inconsistent format for aux-item mx-date.
	* run-support/aux-items.conf: change the validation of
	aux-item mx-date to the format specified in Protocol-A.texi.
	* src/server/testsuite/leaks.0/lots-aux-items.conf: Ditto.

	Experience from writing a mail importer.
	* doc/Protocol-A.texi: made definition of address aux-items
	clearer (after a discussion in LysLysKOM), rewrote a lot of
	the text on mail import.

	Miscellaneous documentation fixes.
	* doc/Protocol-A.texi (get-map): this request is indeed
	obsolete as of version 10 of Protocol A.
	
1999-07-25  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.3.

	* NEWS: Document version 2.0.3.
	* configure.in: Set version number to 2.0.3.
	* versions (SERVER-VERSION): 2.0.3.
	(SERVER-COMPAT-VERSION): 20003.

	Looking up the empty name still caused a core dump.
	* src/server/simple-cache.c (cached_lookup_name): Leaving
	uninitialized data in the result is almost as bad as following the
	NULL pointer.  The result may contain fewer than no_of_match_info
	entries -- and now the code attempts to handle it properly.
	* src/server/testsuite/lyskomd.0/03.exp: Test for name lookup of
	the empty string when a conference has been deleted.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Arrange to
	always test for eof from lyskomd in expect_after, and fail if it
	is detected.

	Added missing newlines in restart_kom format strings.
	* src/server/conference.c (lookup_z_name): Added a missing newline
	in a restart_kom format string.
	(do_create_conf): Likewise.

1999-07-24  Per Cederqvist  <ceder@lysator.liu.se>

	Implemented splitkomdb.  This is highly experimental and not yet
	documented.
	* src/server/splitkomdb.c: New file.
	* src/server/Makefile.am (bin_PROGRAMS): Added splitkomdb.
	(splitkomdb_SOURCES): New variable.
	* src/server/param.h (struct kom_par): Added backup_dir.
	* src/server/server-config.c (parameters): Added "Backup export
	directory".
	(read_configuration): Handle param.backup_dir.

1999-07-23  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.2.

	* NEWS: Document version 2.0.2.
	* configure.in: Set version number to 2.0.2.
	* versions (SERVER-VERSION): 2.0.2.
	(SERVER-COMPAT-VERSION): 20002.

	* doc/Protocol-A.texi: This is revision 10.2.
	(Document Revision History): This is revision 10.2.

	Looking up the empty name caused a core dump.
	* src/server/simple-cache.c (cached_lookup_name): Don't follow the
	NULL pointer.
	* src/server/conference.c (match_table): Don't declare it here.

1999-07-20  Per Cederqvist  <ceder@lysator.liu.se>

	* doc/Protocol-A.texi (Predefined Aux-Item Types): Typo fixed --
	there is nothing called mx-o.

1999-07-14  Kent Engstrm  <kent@lysator.liu.se>

	Documentation fixes.
	* doc/Protocol-A.texi (Protocol Requests): set-info sets server
	information.
	(set-last-read): last-read is a Local-Text-No.
	(set-info): Info-Old is returned by get-info-old.
	(async-logout): Not called async-async-logout.

1999-07-13  Kent Engstrm  <kent@lysator.liu.se>

	Documentation fixes.
	* doc/Protocol-A.texi: Corrected spelling errors, etc.
	(Conference Type): reserved1 is now called forbid-secret.
	(lookup-z-name): use correct call in examples.

1999-07-12  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.1.
	
	* doc/Protocol-A.texi (Document Revision History): Release date
	set to 1999-07-12.

	The performance fix of 1999-07-06 introduced an extra newline in
	the files.  Fix.
	* src/server/simple-cache.c (copy_file): Don't emit duplicate
	newlines.

	Remove false warnings.
	* src/server/membership.c (access_perm): Fixed the logic error
	that caused several false warnings to be logged.

1999-07-11  Per Cederqvist  <ceder@lysator.liu.se>

	Fix the documentation of add-recipient, async-new-recipient and
	async-sub-recipient.
	* doc/Protocol-A.texi (Simple Data Types): ENUMERATIONs can be
	inherited from SELECTIONS.
	(LysKOM Data Types): Define Info-Type.
	(add-recipient): The recpt-type argument is an Info-Type, not a
	complete Misc-Info.
	(async-new-recipient): The type argument is an Info-Type, not a
	complete Misc-Info.
	(async-sub-recipient): Likewise.
	(Document Revision History): Mention Info-Type.

	Don't overwrite installations that have lyskomd-backup but no
	lyskomd-data.
	* db-crypt/db/Makefile.am (install-data-local): Don't install the
	database if lyskomd-backup exists.  Don't install it if any of the
	databases exist.

	Fixed a database error that caused damage to conferences.
	* src/server/simple-cache.c (save_one_conf): Fixed a serious bug
	introduced 1997-10-23 when the (as yet unused) FASTSAVE code was
	written.  Changes made to conferences could in some cases be
	forgotten.

	Fixed a harmless Y2k bug.
	* src/server/log.c (kom_logv): Log the year 2000 as "00", not
	"100".
	(kom_log): (non-HAVE_VPRINTF version) Likewise.

	Release preparations.
	* NEWS: Added an entry for the 2.0.1 release.
	* versions (SERVER-VERSION): 2.0.1.
	(SERVER-COMPAT-VERSION): 20001.
	* configure.in: Set version number to 2.0.1.
	* README: Recommend running dbck when upgrading from 2.0.0.

	Regexps are always case sensitive.
	* doc/Protocol-A.texi: This is revision 10.1 of the specification.
	(Overview): Protocol versions never have a suffix.
	(Document Revision History): Wrote entry for 10.1.
	(Name Expansion): Regexps are case sensitive.
	(re-lookup-person): Tempus changed.
	(re-lookup-conf): Tempus changed.
	(re-z-lookup): Regexps are case sensitive.
	* src/server/param.h (struct kom_par): Removed the
	regex_use_collate_table field.
	* src/server/regex-match.c (lookup_regexp): Never use a translate
	table.
	* src/server/server-config.c (parameters): Removed "Regexps use
	collate table".
	* doc/lyskomd.texi (Parameters): Removed "Regexps use collate
	table".
	* src/server/testsuite/lyskomd.0/03.exp: Don't use "Regexps use
	collate table".
	* src/server/testsuite/lyskomd.0/regexp-match-cov.exp: LIkewise.

	Fixed a minor bug that currently had no effects.
	* src/server/person.c (create_person_generic): Added a missing
	call to mark_conference_as_changed.

	Fixed a buffer overrun.
	* src/server/aux-items.c (aux_item_trigger_mirror_faq): Fixed a
	buffer overflow.
	* src/server/testsuite/lyskomd.0/14.exp: Added a few FAQ aux-item
	tests.

	Code cleanup.
	* src/server/aux-item-def-parse.y (aux_item_def_check_trigger):
	Added static qualifier.
	(aux_item_def_check_validate): Likewise.
	* src/include/kom-types.h (Object_type): Removed the almost unused
	type PERS_OBJECT_TYPE.
	* src/server/aux-items.c (find_linked_aux_item_list): Don't test
	for the non-used PERS_OBJECT_TYPE object type.
	(mark_linked_object_as_changed): Likewise.

1999-07-08  Per Cederqvist  <ceder@lysator.liu.se>

	Allow the author of a text to change the recipient type.
	* src/server/text.c (add_recipient): Allow the text author to
	change the recipient type.
	* src/server/testsuite/lyskomd.0/14.exp: New file.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/14.exp.

1999-07-07  Kent Engstrm  <kent@artemis.hack.org>

	Documentation fixes.	
	* doc/Protocol-A.texi: corrected some spelling errors;
	changed cross-references so that new versions of makeinfo
	will stop complaining; added forbid-secret to the list of
	conference flags above the table.

1999-07-06  Per Cederqvist  <ceder@gratia>

	Remove a few performance problems.
	* src/server/membership.c (access_perm_helper): New argument:
 	wanted_access.  All callers updated.  Avoid calling is_supervisor
 	or is_member if not needed.
	(get_unread_confs): Minor performance improvement: there is no
 	need to call access_perm if pers_no is the logged-in person.
	* src/server/simple-cache.c (copy_file): Use a static buffer
	instead of allocating and releasing a buffer each time this
	function is called.

	Remove dead code.
	* src/server/manipulate.h (IMPL): Unused macro removed.
	* src/server/dbck-cache.c (IMPL): Unused macro removed.
	* src/server/ram-parse.c (fparse_conference_2): Remove dead code
 	that depends on the long-obsolete DISKERR symbol.
	(fparse_conference_0): Likewise.
	(fparse_person_0): Likewise.
	(fparse_person_2): Likewise.
	(fparse_text_stat_2): Likewise.
	(fparse_text_stat_0): Likewise.

1999-07-05  Per Cederqvist  <ceder@gratia>

	Speed up access_perm, is_supervisor and is_strictly_supervisor by
	adding a supervisor field to Small_conf, and using it instead of a
	call to GET_C_STAT.  Remove the Conference argument to the above
	three functions and update all callers.  A few stray calls to
	GET_C_STAT were eliminated in the process.
	* src/include/kom-types.h (Small_conf): Added a supervisor field.
	* src/server/cache.h (cached_get_conf_supervisor): New function.
	* src/server/simple-cache.c (cached_get_conf_supervisor): New
	function.
	(mark_conference_as_changed): Copy the supervisor to the entry in
	small_conf_arr.
	(init_small_conf): Set supervisor.
	(setup_small_conf): Set supervisor.
	* src/server/manipulate.h (access_perm): Removed the victim_c
	argument.
	(is_supervisor): Removed the conf_c argument.
	(is_strictly_supervisor): Removed the conf_c argument.
	* src/server/membership.c (access_perm_helper): New name for
 	former plain_ol_access_perm.  Get rid of call to GET_C_STAT by
 	calling cached_get_conf_type instead.  Removed the victim_c
 	argument from all calls to is_supervisor.
	(plain_ol_fast_access_perm): Removed.
	(access_perm): Removed the victim_c argument.
	(copy_public_confs): Removed the victim_c argument from all calls
 	to is_supervisor.  Removed the victim_c argument from all calls to
 	access_perm.
	(sub_member): Likewise.
	(do_get_members): Likewise.
	(get_unread_confs): Likewise.
	(add_member_common): Likewise, and get rid of a call to GET_C_STAT.
	(do_get_membership): Likewise, and get rid of a call to GET_C_STAT.
	(set_membership_type): Likewise, and get rid of a call to GET_P_STAT.
	* src/server/conference.c (do_create_conf): Call
 	mark_conf_as_changed before checking that ACTPERS is allowed to
 	create aux-items in the conference he is creating.
	(is_supervisor): Removed the conf_c argument.
	(is_strictly_supervisor): Removed the conf_c argument.  Use
 	cached_conf_exists and cached_get_conf_supervisor and eliminate
 	one expensive call to GET_C_STAT.
	(change_name): Removed the victim_c argument from all calls to
 	access_perm.
	(delete_conf): Likewise.
	(lookup_name): Likewise.
	(lookup_z_name): Likewise.
	(do_lookup): Likewise.
	(get_conf_stat_old): Likewise.
	(get_uconf_stat): Likewise.
	(get_conf_stat_older): Likewise.
	(set_presentation): Likewise.
	(set_etc_motd): Likewise.
	(set_conf_type): Likewise.
	(set_garb_nice): Likewise.
	(set_expire): Likewise.
	(set_keep_commented): Likewise.
	(modify_conf_info): Likewise.
	(set_supervisor): Removed the conf_c argument from all calls to
 	is_strictly_supervisor and is_supervisor.
	(set_permitted_submitters): Likewise.
	(set_super_conf): Likewise.
	* src/server/admin.c (send_message): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/person.c (get_person_stat): Removed the victim_c
 	argument from all calls to access_perm.  Eliminate one call to
 	GET_C_STAT.
	(get_person_stat_old): Likewise.
	(get_created_texts): Removed the victim_c argument from all calls
 	to access_perm.
	(map_created_texts): Likewise.
	(do_query_read_texts): Likewise.
	(set_user_area): Likewise.
	(set_pers_flags): Likewise.
	(set_passwd): Removed the victim_c argument from all calls to
 	is_supervisor.
	* src/server/regex-match.c (lookup_regexp): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/send-async.c (async_new_name): Removed the victim_c
 	argument from all calls to access_perm.
	* src/server/text.c (submit_to): Removed the victim_c argument
 	from all calls to access_perm and is_supervisor.
	(send_async_sub_recipient): Likewise.
	(recp_sent_by): Likewise.
	(filter_secret_info): Likewise.
	(person_text_read_access): Likewise.
	(delete_text): Likewise.
	(send_async_add_recipient): Likewise.
	(add_recipient): Likewise.
	(sub_recipient): Likewise.
	(sub_comment): Likewise.
	(sub_footnote): Likewise.
	(get_map): Likewise.
	(local_to_global): Likewise.
	* src/server/aux-items.c (aux_item_add_perm): Removed the conf_c
 	argument from all calls to is_strictly_supervisor and is_supervisor.
	(filter_aux_item_list): Likewise.
	(check_delete_aux_item_list): Likewise.
	* src/server/session.c (login_old): Removed the conf_c argument
	from all calls to is_supervisor.
	(login): Likewise.
	(disconnect): Likewise.

1999-07-03  David Byers  <davby@ida.liu.se>

	* src/server/handle-malloc-dump.el (trace-run-programs): Fixed
	timing problems that caused lyskomd to run before gdb was prepared 
	for it.

1999-07-04  Per Cederqvist  <ceder@gratia>

	Prepare for improving access_perm().
	* src/server/membership.c (plain_ol_fast_access_perm): Assert that
	viewer_conn is never NULL.
	(access_perm): Log a warning if called with an unexpected
	wanted_access argument.

	New convenience check targets.
	* src/server/Makefile.am (check-lyskomd): New target.
	(check-leaks): New target.

1999-07-02  David Byers  <davby@ida.liu.se>

	Automatic operation of memory trace analysis:
	* src/server/ram-smalloc.c: Mention automatic analysis. Update the 
	description on how to do it manually (MEMTRACE=file, ATTACH=yes)

	* src/server/handle-malloc-dump.el: Added automatic operation in
	batch mode. Just run -batch and watch the magic happen.

1999-07-02  David Byers  <davby@ida.liu.se>

	Some test cases for name lookup:
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added 12 and
	13.exp.

	* src/server/testsuite/lyskomd.0/13.exp: New file. Some name
	lookup tests.

	* src/server/testsuite/lyskomd.0/11.exp: Do the right thing when
	traced allocations are on.

1999-07-01  David Byers  <davby@ida.liu.se>

	* src/server/dbck.c (main): Stole code from test-l2g.c for when
	traced allocations are on.

	Eliminate the need to call build_matching_info all the time:
	* src/server/simple-cache.c (rebuild_matching_info_entry): New
	function to rebuild a single entry in the matching info table.
	(find_matching_info_index): New function.
	(cached_change_name): Use rebuild_matching_info_entry insead of
	build_matching_info.

	* src/libraries/libcommon/parser.c (parse): Loop until we see a
	zero conf-no instead of an empty name. Just skip empty names.

	* src/server/cache.h (cached_no_of_existing_conferences): Removed
	extern declaration of build_matching_info.

	Eliminate conf_table:
	* src/libraries/libcommon/parser.c: Include kom-types.h so we can
	include parser.h.
	
	* src/server/conference.c: Removed extern declaration of
	conf_table. Added extern declaration of match_table.
	(unique_name): Use match_table, not conf_table.

	* src/server/simple-cache.c: (conf_table): Removed.
	(build_matching_info): Removed conf_table.
	(cached_lookup_name): Use match_table instead of conf_table.
	(free_all_cache): Removed conf_table.

	* src/libraries/libcommon/parser.h (Matching_info): Added conf_no
	field.

1999-06-29  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (sub-comment): Changed sub-comment from
	obsolete to recommended.

1999-07-01  Per Cederqvist  <ceder@lysator.liu.se>

	Added the ``wanted_access'' argument to access_perm(), removed
	fast_access_perm(), and updated all callers.
	* src/server/manipulate.h (access_perm): New parameter:
	wanted_access.  Never return anything higher than it.  All callers
	updated.
	(fast_access_perm): Removed.  All callers changed to use
	access_perm instead.
	* src/server/membership.c: Pass the new argument wanted_access to
	access_perm().  Use access_perm() instead of fast_access_perm().
	(access_perm): Proof-of-concept implementation using
	plain_ol_access_perm and plain_ol_fast_access_perm.  This needs
	lots of clever speedups.
	* src/server/admin.c: Pass the new argument wanted_access to
	access_perm().  Use access_perm() instead of fast_access_perm().
	* src/server/conference.c: Likewise.
	* src/server/person.c: Likewise.
	* src/server/regex-match.c: Likewise.
	* src/server/send-async.c: Likewise.
	* src/server/text.c: Likewise.

	Turn of async messages during shutdown.
	* src/server/ramkomd.c (main): Turn of async messages during
	shutdown.
	* src/server/testsuite/lyskomd.0/00.exp: Dont expect any async
	messages during server shutdown.
	* src/server/testsuite/lyskomd.0/02.exp: Likewise.
	* src/server/testsuite/lyskomd.0/03.exp: Likewise.
	* src/server/testsuite/lyskomd.0/08.exp: Likewise.

1999-06-30  Per Cederqvist  <ceder@lysator.liu.se>

	* README: Talk a little about the config file.

	Broken typo fix fixed.
	* NEWS: Changed "the near feature" to "a future release".

1999-06-28  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed a bug that causes created_texts to contain some deleted
	texts.
	* src/server/text.c (do_delete_text): Don't forget to call
	mark_person_as_changed -- the authors' list of created texts must
	be updated.
	* src/server/testsuite/lyskomd.0/12.exp: Detect the above bug.
	* src/server/testsuite/config/unix.exp (dbck_run): New proc.
	(lyskomd_death): Call dbck_run to check the database after each
	shutdown.

1999-06-27  Per Cederqvist  <ceder@lysator.liu.se>

	* Release 2.0.0.

	Port to places such as AIX 4.2 where char is an unsigned type.
	* src/server/dbck.c (main): Use an int to store the return value
	from getopt_long.
	* src/server/dbck-cache.c (init_cache): Use an int to store the
	return value from getc.

	Port the test suite to OSF 3.0.
	* src/server/testsuite/config/unix.exp (stty_init): Quote the ^
	character. Some shells interpret it as a pipe.
	* README: Mention that Python is needed by the test suite.

	Specify more of the behavior of get-unread-confs.
	* doc/Protocol-A.texi (get-unread-confs): Specify the order of the
	returned conference numbers.

1999-06-26  Per Cederqvist  <ceder@lysator.liu.se>

	Port the makefiles and test suite to FreeBSD.
	* src/server/testsuite/Makefile.am (RM): Set it.
	* src/server/Makefile.am (RM): Set it.
	* doc/Makefile.am (RM): Set it.
	* src/server/testsuite/config/unix.exp (unanchored_expect): Don't
	leave an unparsed space behind when an unexpected output appears
	before a prompt.
	* src/server/testsuite/lyskomd.0/01.exp: Don't be confused about
	the newline emitted in the collate table.
	* src/server/testsuite/lyskomd.0/03.exp: Likewise.
	* src/server/testsuite/config/unix.exp (stty_init): Remove
	"-ocrnl" which isn't portable to FreeBSD.

	Port the test suite to HP/UX.
	* src/server/testsuite/config/unix.exp (stty_init): Add "-isig
	erase ^- kill ^- werase ^-".

	Port the test suite to non-gcc compilers.
	* src/server/testsuite/test-l2g.c (MAXMAPS): Use #define instead
	of "const int" so that the symbol can portably be used as an array
	size.
	(LINSIZE): Likewise.
	(ARGS): Likewise.

1999-06-26  David Byers  <davby@ida.liu.se>

	* src/include/kom-types.h (Membership_type): Changed all fields
	from Bool to unsigned int.

	* src/server/aux-items.c: Removed support for precompiled aux
	items.  It was not currently used, and caused compilation errors
	under HP/UX.

1999-06-26  Per Cederqvist  <ceder@lysator.liu.se>

	Fix coding error.
	* src/server/aux-items.c (aux_item_add_perm): Don't use
	find_aux_item_definition to set def if def is already set.

	Remove lint found by HP/UX c89.
	* src/server/ram-parse.c (fparse_aux_item_link): Missing
	semicolon added.
	* src/server/ram-output.c (foutput_aux_item_link): Missing
	semicolon added.
	(foutput_mark_list): Declare the function static in all
	declarations, not only some.
	* src/server/aux-items.h (aux_item_validators): This is static,
	so remove it form the header file.
	(aux_item_triggers): Likewise.
	* src/server/aux-items.c (mark_linked_object_as_changed): Missing
	semicolon added.
	* src/server/session.c (create_oldstyle_username): Remove needless
	casts.
	(login_old): Likewise.
	(login): Likewise.
	* HACKING: We use bison 1.27.  1.25 had problems with alloca under
	HP/UX.

1999-06-26  David Byers  <davby@ida.liu.se>

	Send new-membership only for new memberships.
	* doc/Protocol-A.texi (async-new-membership): Remove
	documentation that says this message is sent when a membership is
	reprioritized.

	* src/server/testsuite/lyskomd.0/06.exp (shutdown_06): Don't
	expect new-membership when membership is changed.

	* src/server/membership.c (add_member_common): Only send
	new-membership for new memberships, not changed memberships.

1999-06-25  Per Cederqvist  <ceder@lysator.liu.se>

	"make check" failed if the source tree was read-only.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Use chmod
	to make sure that the database is writable even if it is copied
	from a read-only tree.

	"make -j install" could fail.
	* run-support/Makefile.am (install-data-local): Depend on installdirs.
	* db-crypt/db/Makefile.am (install-data-local): Depend on installdirs.

	Port to SunOS 4.1.1.
	* src/server/aux-item-def-scan.l: Include <sys/types.h>.
	* configure.in: Check for sig_atomic_t.
	* acconfig.h: Added sig_atomic_t.

	Release administrativa.
	* scripts/lyskomd-copyrights: Don't attempt to update copyright
	notices in TeX temporary files.

	Documentation fixes.
	* TODO: No showstoppers left.
	* NEWS: Several minor modifications.
	* README: Spelling errors fixed.
	* doc/Protocol-A.texi (mark-text-old): Spelling error fixed.
	(get-text-stat-old): Talk about bcc-recpt.
	(Protocol Requests): Warn that obsolete calls perform
	compatibility magic.  Include the number of the protocol request
	in the printed heading of the corresponding section.
	(set-pers-flags): Fix sectioning error.
	(get-unread-confs): Clarify that passive memberships are never
	returned.

	Performance fix.
	* src/server/internal-connections.c: Turn off defensive checks in
	this file.  They cost too much CPU.

	Release administrativa.
	* doc/Protocol-A.texi (Document Revision History): Update the
	release date for revision 10.0.
	* NEWS: Sort the news.

	The test suite failed when compiled outside the source directory.
	* src/server/testsuite/leaks.0/leaks10.exp: startup_leaks wants a
	relative path to the aux-items.conf file.
	* src/server/testsuite/leaks.0/leaks99.exp: Likewise.

1999-06-24  Per Cederqvist  <ceder@lysator.liu.se>

	Fix messages created by dbck.
	* src/server/dbck.c (garb_text_file): Don't log the message
	"Ready."; the caller also logs it.

	Add trailing newline in format string to kom_log in the following
	functions:
	* src/server/regex-match.c (lookup_regexp):
	* src/server/ramkomd.c (sighandler_usr2):
	* src/server/prot-a-parse.c (prot_a_parse_num_list):
	(prot_a_parse_string):
	(prot_a_parse_aux_item_list):
	(prot_a_parse_misc_info_list):
	* src/server/person.c (do_unmark_text):
	(create_person_generic):
	* src/server/membership.c (mark_as_read):
	(set_membership_type):
	* src/server/dbck.c (main):
	* src/server/dbck-cache.c (cached_flush_text):
	* src/server/connections.c (call_function):
	(toploop):
	* src/server/conference.c (do_create_conf):
	* src/server/aux-items.c (find_linked_aux_item_list):
	(aux_item_validate):

1999-06-24  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (aux_item_validate): Do not print the
	regexp that failed to compile since it is gone by this time.

1999-06-23  Per Cederqvist  <ceder@lysator.liu.se>

	The default language is now selectable at configure time.
	* README: Mention --with-language=sv.
	* configure.in: Handle --with-language=sv.
	* db-crypt/db/Makefile.am (LANGUAGE_SUFFIX): New variable.
	(EXTRA_DIST): Added lyskomd-data-en.
	(install-data-local): Install lyskomd-data-en or lyskomd-data,
	depending on LANGUAGE_SUFFIX.
	* db-crypt/db/lyskomd-data-en: New file.

	Remove the unused file tmp-limits.h.
	* src/server/Makefile.am (lyskomd_SOURCES): Removed tmp-limits.h.
	* src/server/tmp-limits.h: Unused file removed.

	* NEWS: More items added.  This should now be fairly complete, but
	it may need restructuring.
	
1999-06-23  David Byers  <davby@ida.liu.se>

	* src/server/dbck.c (init_person_scratch): Initialize person
	scratchpad entries to NULL.

1999-06-21  Per Cederqvist  <ceder@lysator.liu.se>

	Fix the test suite.
	* src/server/testsuite/lyskomd.0/11.exp: Updated to match the log
	messages currently sent by lockdb.c.

	Don't send too many async-logout messages.
	* src/server/connections.c (logout_client): Back out the change
	made 1999-01-16; no longer send async-logout if the session is not
	logged in.
	* src/server/testsuite/lyskomd.0/07.exp: Don't expect async-logout
	when sessions are disconnected.
	* doc/Protocol-A.texi (async-logout): This message is not
	necessarily sent when a session disconnects and nobody is logged
	in.

1999-06-20  Per Cederqvist  <ceder@lysator.liu.se>

	Release fixes.
	* HACKING: Added a missing call to ./configure.
	* NEWS: Updated the release date.

	Improve log messages regarding database locking.
	* src/server/lockdb.c (lock_db): Clarify log messages.
	* src/server/ramkomd.c (initialize): Write an "exiting" message
	when the lock cannot be obtained.

	Fix parameters "Jubel" and "Ident-authentication".
	* src/server/server-config.c (parameters): Removed duplicate
	"Ident-authentication".
	* src/server/standalone.c (register_jubel): Don't call abort --
	this gets called from dbck if the config file contains a Jubel.

1999-06-19  Per Cederqvist  <ceder@lysator.liu.se>

	Save 5 items (configurable) per call.
	* src/server/param.h (struct kom_par): Added saved_items_per_call.
	* src/server/disk-end-of-atomic.c (end_of_atomic): Handle
	param.saved_items_per_call.
	* doc/lyskomd.texi (Parameters): Documented "Saved items per call".
	* src/server/server-config.c (parameters): Added "Saved items per
	call".
	(read_configuration): Check that param.saved_items_per_call is at
	least 1.

1999-06-14  Per Cederqvist  <ceder@cendio.se>

	Track name change of 556450-2507.
	* doc/lyskomd.texi (Overview): Signum Support has a new name:
	Cendio Systems.

1999-06-13  Per Cederqvist  <ceder@lysator.liu.se>

	Allow at most 128 aux_items of at most 16384 bytes each to be
	added at a single time.
	* src/server/server-config.c (parameters): Added "Max aux_item
	length".  Changed default of "Max aux_items added per call" to
	128.
	* src/server/prot-a-parse.c (prot_a_parse_aux_item): Use
	param.aux_len instead fo param.text_len as the limit for the
	aux-item size.
	* src/server/param.h (struct kom_par): Added aux_len.
	* doc/lyskomd.texi (Parameters): Document "Max aux_items added per
	call".  Lowered the default from "Max aux_items added per call".

1999-06-13  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/lyskomd.0/03.exp: Fix test cases for change 
	in aux_item_link_items below.

	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Fix test cases 
	for change in aux_item_link_items below.

	* src/server/aux-items.c (aux_item_link_items): Creator of linked
	aux item is now the creator of the source item. This gives the
	creator of the source item power over the linked item.

1999-06-11  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c: Cleared up comment for
	undelete_aux_item_list.

1999-06-05  David Byers  <davby@ida.liu.se>

	* src/server/text-garb.c: Always include setjmp.h
	
1999-06-05  Per Cederqvist  <ceder@lysator.liu.se>

	Test lock files.
	* src/server/testsuite/lyskomd.0/11.exp: New file.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/11.exp.
	* src/server/Makefile.am (all-recursive check-recursive): Depend
	on dbck.
	* src/server/lockdb.c (lock_db): Log a message when a stale lock
	is removed.
	* src/server/dbck.c (main): Don't die until a character
	has been read if -d is used.
	* src/server/ramkomd.c (initialize): Don't die until a character
	has been read if -d is used.

	text-garb.c failed to compile unless --with-debug-calls was used.
	* src/server/text-garb.c: Always include <setjmp.h>, since it is
	needed by connections.h.

	strdup() is no longer used, so a replacement function is not
	needed.
	* configure.in: Commented out AC_REPLACE_FUNCS(strdup).
	* src/libraries/libansi/Makefile.am (EXTRA_DIST): Added strdup.c.

1999-06-05  David Byers  <davby@ida.liu.se>

	* regexp-match-cov.exp: New test case.

	* src/server/regex-match.c (lookup_regexp): Don't use strdup to
	copy the collate table.

	* src/server/text.c (modify_text_info): Check for read access on
	text. 

	* src/server/conference.c (modify_conf_info): Check for secret
	confs.

1999-05-31  David Byers  <davby@ida.liu.se>

	* src/server/text.c (add_comment): Moved access checks to avoid
	leaking information. 
	(add_footnote): Same here.

	* src/server/membership.c (set_membership_type): Move permission
	checks to avoid leaking information.

	* doc/lyskomd.texi (Adding a New Protocol Request): Added notes on 
	CHK_CONNECTION, CHK_LOGIN and how to avoid leaking secret
	information.

	* src/server/text.c (add_recipient): Moved GET_X_STAT and
	permission checks around to avoid leaking secret information.

	* src/server/text-garb.c (start_garb): Same here.

	* src/server/debug.c (get_memory_info): Call CHK_CONNECTION.
	(backdate_text): Same here.

	* src/server/aux-items.c (query_predefined_aux_items): Call
	CHK_CONNECTION.

	* src/server/admin.c (get_info_old): Call CHK_CONNECTION.
	(get_version_info): Same here.
	(set_info): Same here.
	(set_motd_of_lyskom): Same here.
	(sync_kom): Same here.

	* src/server/session.c (get_time): Call CHK_CONNECTION.
	(who_is_on_old): Same here.

	* src/server/text.c (local_to_global): Moved CHK_CONNECTION to
	very start of function.
	(get_last_text): Call CHK_CONNECTION.

	* src/server/person.c (set_priv_bits): Call CHK_CONNECTION.

	* src/server/session.c (get_client_version): Call CHK_CONNECTION.
	(get_client_name): Same here.
	(get_session_info): Same here.
	(get_session_info_ident): Same here.
	(get_static_session_info): Same here.

1999-06-04  Per Cederqvist  <ceder@lysator.liu.se>

	Clean up file inclusion.  Avoid including files from .h files.
	Avoid underscores in dubious places.
	* src/server/admin.c: Don't include <stdarg.h>.
	* src/server/conf-file.c: Likewise.
	* src/server/conference.c: Likewise.
	* src/server/connections.c: Likewise.
	* src/server/dbck-cache.c: Likewise.
	* src/server/internal-connections.c: Likewise.
	* src/server/membership.c: Likewise.
	* src/server/memory.c: Likewise.
	* src/server/person.c: Likewise.
	* src/server/prot-a-parse.c: Likewise.
	* src/server/ram-output.c: Likewise.
	* src/server/ram-parse.c: Likewise.
	* src/server/ramkomd.c: Likewise.
	* src/server/regex-match.c: Likewise.
	* src/server/rfc931.c: Likewise.
	* src/server/send-async.c: Likewise.
	* src/server/server-config.c: Likewise.
	* src/server/session.c: Likewise.
	* src/server/simple-cache.c: Likewise.
	* src/server/text-garb.c: Likewise.
	* src/server/text.c: Likewise.
	* src/server/testsuite/test-l2g.c: Include "kom-types.h".
	* src/server/local-to-global.h: Don't include "kom-types.h".
	* src/server/log.h: Don't include <stdarg.h>.  Don't declare
	kom_logv.  Don't use leading underscores or double underscores in
	symbols we define.
	* src/server/log.c (kom_logv): Now static.
	* src/include/compiler.h: Don't use leading underscores or double
	underscores in symbols we define.
	* src/include/kom-errno.h: Likewise.
	* src/include/kom-types.h: Likewise.
	* src/include/misc-types.h: Likewise.
	* src/include/services.h: Likewise.

	Distribute new test suite files.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/09.exp and lyskomd.0/10.exp.

	Some systems lack strdup.
	* configure.in: Added AC_REPLACE_FUNCS(strdup).
	* src/libraries/libansi/strdup.c (strdup): Replacement implementation.

1999-05-31  Per Cederqvist  <ceder@gratia>

	Fixed typo in the test suite.
	* src/server/testsuite/lyskomd.0/09.exp: Don't mix the timestamps
	for texts 5 and 6.

1999-05-31  David Byers  <davby@ida.liu.se>

	* src/server/server-config.c: Removed duplicate regexps use
	collate table.

	* src/server/manipulate.h (CHK_LOGIN): Check for NULL
	active_connection.
	(ENA): Survive a NULL active_connection.
	(HAVE_PRIV): Take a Person argument.

1999-05-30  David Byers  <davby@ida.liu.se>

	* src/server/text-garb.c (garb_text): Reset deleted_texts after
	sending the debug message.

1999-05-30  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/lyskomd.0/09.exp (1015): Data sent to
	client 2 contained secret recipient. Fixed.

	* src/server/testsuite/lyskomd.0/05.exp: Fixed added_by field in
	Membership and Member

	* src/server/testsuite/lyskomd.0/03.exp: (1349,1350, 1351, 2001,
	2006): Fixed added_by field in Membership and Member
	

	* src/server/testsuite/lyskomd.0/01.exp: (1116): Fixed added_by
	field in Membership

	* src/server/regex-match.c (lookup_regexp): Copy the collate table 
	before putting it into the pattern buffer.

	* src/server/testsuite/lyskomd.0/00.exp (1038): Person 6 added
	himself to his letterbox.

	* src/server/membership.c (do_add_member): Take added_by as an
	argument.
	(add_member_common): Call do_add_member with explicit added_by.

	* src/server/person.c (create_person_generic): The person adding
	the mailbox membership is the same as the creator of the person.

	Fixed problems related to permission checking
	* src/server/membership.c (fast_access_perm): Take a connection
	argument instead of a person and pers_stat combo.
	(access_perm): Same here.
	(copy_public_confs): Same here.

	* src/server/text.c (ok_to_create_next_text): Same here.

	* src/server/regex-match.c (lookup_regexp): Test for
	param.regex_use_collate_table was inverted.
	(lookup_regexp): Added connection argument.

	* src/server/text.c (filter_secret_info): Take a connection
	argument instead of viewer and viewer_p
	(send_async_deleted_text): Call filter_secret_info with connection 
	argument.
	(get_text_stat_old): Same here.
	(get_text_stat): Same here.
	(send_async_new_text_old): Same here.
	(send_async_new_text): Same here.
	(person_text_read_access): Check that active_connection is set
	before attempting to use it.
	(text_read_access): Take a connection as an argument.

	* src/server/conference.c (get_conf_stat): Call
 	filter_aux_item_list with active_connection instead of ACTPERS and
 	ACT_P.

	* src/server/admin.c (get_info): Call filter_aux_item_list with
	active_connection instead of ACTPERS and ACT_P.

	* src/server/session.c (leave_conf): New parameter for connection
	to remove dependency on active_connection.

	* src/server/internal-connections.c (get_conn_by_number):
 	Defensive check on active_connection. Restart server if
 	active_connection is unset and no session number is specified
 	since callers of this function expect to get something sensible
 	out of it.

	* src/server/manipulate.h (CHK_CONNECTION): New macro. Call this
 	at the head of every RPC function.

	* src/server/admin.c (shutdown_kom): Signal internal error if we
	don't have an active connection.

1999-05-30  Per Cederqvist  <ceder@lysator.liu.se>

	Improve the test suite.
	* src/server/testsuite/lyskomd.0/09.exp: Added async messages sent
	by the garb when it deletes text 2, 4 and 6.  This is untested and
	may break.

1999-05-30  Per Cederqvist  <ceder@gratia>

	Don't send async-sub-recipient messages when texts are deleted.
	* src/server/text.c (perform_subtraction): New static function,
	extracted from do_sub_recpt.  Only send async-sub-recipient if
	the new argument want_async is true.
	(do_sub_recpt): Code simplified by creation of
	perform_subtraction().  New argument: want_async (see above).
	(do_delete_text): Tell do_sub_recpt that we don't want any
	async-sub-recipient messages.
	(sub_recipient): Tell do_sub_recpt to send async-sub-recipient
	messages.
	* src/server/testsuite/lyskomd.0/09.exp: async-sub-recipient
 	messages are no longer erroneously sent.  Comment out the code
	that causes a core dump.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/06.exp: async-sub-recipient
 	messages are no longer erroneously sent.

	Added a test case that corresponds to the bug found 1999-05-24.
	* src/server/testsuite/lyskomd.0/09.exp: This test now causes
	lyskomd to dump core while garbing texts.

	Async-sub-recipient was not always sent when it should be, and it
	contained bogus data.
	* src/server/testsuite/lyskomd.0/10.exp: Check async-sub-recipient.
	* src/server/text.c (do_sub_recpt): Send async-sub-recipient
	immediately before removing the recipient, so that we know where
	to send it.  As a side effect the type is now read from the proper
	misc-info group.
	(send_async_deleted_text): Use #if 0 instead of comments to
	comment out code.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Handle
	async-sub-recipient messages that are (probably erroneously) sent.
	* src/server/testsuite/lyskomd.0/06.exp: Handle
	async-sub-recipient messages that are (probably erroneously) sent.

	New debug call: start-garb.  New debug async: garb-ended.
	* src/server/testsuite/lyskomd.0/09.exp: New tests.
	* src/server/text-garb.c (last_checked): Moved to file-level
	scope, so that start_garb can access it.
	(last_start): Likewise.
	(garb_text): Send async-garb-ended when the garb ends, but only if
	DEBUG_CALLS is defined.
	(start_garb): New function, only  present when DEBUG_CALLS is
	defined.
	* src/server/session.c (accept_async): Handle ay_garb_ended if
	DEBUG_CALLS is defined.
	* src/server/send-async.c (async_garb_ended): New
	function, only present when DEBUG_CALLS is defined.
	* src/server/send-async.h: Likewise.
	* src/server/prot-a-send-async.c (prot_a_async_garb_ended): New
	function, only present when DEBUG_CALLS is defined.
	* src/server/prot-a-send-async.h: Likewise.
	* src/server/fncdef.txt: New debug call: start_garb.
	* src/server/async.h (Async): New debug async: ay_garb_ended.
	* src/include/services.h (start_garb): New debug call.

	Cut-n-paste error in Protocol-A.texi fixed.
	* doc/Protocol-A.texi (async-sub-recipient): The explanation
	talked about "the new recipient".

1999-05-24  Per Cederqvist  <ceder@lysator.liu.se>

	Removed a newline in the log.
	* src/server/simple-cache.c (init_cache): Removed an extra newline
	in the log output.

	Don't lose data when converting the database.
	* src/server/ram-output.c (foutput_membership): Call
	foutput_membership_0 for output format 1.
	(foutput_membership_list): Call foutput_membership_list_0 for
	output format 1.
	* src/server/ram-output.c (foutput_text_list): Don't get stuck in
	an eternal loop.
	* src/server/dbck-cache.c (cache_sync_all): Output format 2 is
	known.
	* src/server/ram-parse.c (fparse_text_list): Set
	first_appendable_key when reading a Local_to_global from an
	old-style empty text-list.
	* src/server/local-to-global.c (l2g_set_first_appendable_key): New
	function.
	* src/server/local-to-global.h: Likewise.

1999-05-24  David Byers  <davby@ida.liu.se>

	* src/server/ram-parse.c (fparse_member_list): Initialize member
	structure before parsing it.

	* src/server/memory.c (init_member): New function.

1999-05-24  Per Cederqvist  <ceder@lysator.liu.se>

	Update the distributed config file.
	* run-support/config: Removed the "Mux port" line.

	Update the help message of dbck.
	* src/server/dbck.c (give_help): File format 2 is supported.

	Port to Solaris.
	* src/server/lockdb.c: Include <netdb.h>.

	Fix the anti-timetravel change.
	* src/server/dbck-cache.c (sync_output_header): Output the
	supplied state instead of hardcoding it to DIRTY.  Added a missing
	const.

	Added copyright header to the following files.
	* src/server/testsuite/config/leaks.exp: 
	* src/server/testsuite/config/prot-a.exp: 
	* src/server/testsuite/l2g.0/00.exp: 
	* src/server/testsuite/l2g.0/01.exp: 
	* src/server/testsuite/l2g.0/02.exp: 
	* src/server/testsuite/l2g.0/03.exp: 
	* src/server/testsuite/l2g.0/04.exp: 
	* src/server/testsuite/l2g.0/05.exp: 
	* src/server/testsuite/l2g.0/06.exp: 
	* src/server/testsuite/l2g.0/07.exp: 
	* src/server/testsuite/l2g.0/08.exp: 
	* src/server/testsuite/l2g.0/09.exp: 
	* src/server/testsuite/l2g.0/10.exp: 
	* src/server/testsuite/l2g.0/11.exp: 
	* src/server/testsuite/leaks.0/leaks00.exp: 
	* src/server/testsuite/leaks.0/leaks01.exp: 
	* src/server/testsuite/leaks.0/leaks02.exp: 
	* src/server/testsuite/leaks.0/leaks03.exp: 
	* src/server/testsuite/leaks.0/leaks04.exp: 
	* src/server/testsuite/leaks.0/leaks05.exp: 
	* src/server/testsuite/leaks.0/leaks06.exp: 
	* src/server/testsuite/leaks.0/leaks07.exp: 
	* src/server/testsuite/leaks.0/leaks08.exp: 
	* src/server/testsuite/leaks.0/leaks09.exp: 
	* src/server/testsuite/leaks.0/leaks10.exp: 
	* src/server/testsuite/leaks.0/leaks99.exp: 
	* src/server/testsuite/lyskomd.0/00.exp: 
	* src/server/testsuite/lyskomd.0/01.exp: 
	* src/server/testsuite/lyskomd.0/02.exp: 
	* src/server/testsuite/lyskomd.0/03.exp: 
	* src/server/testsuite/lyskomd.0/04.exp: 
	* src/server/testsuite/lyskomd.0/05.exp: 
	* src/server/testsuite/lyskomd.0/06.exp: 
	* src/server/testsuite/lyskomd.0/07.exp: 
	* src/server/testsuite/lyskomd.0/08.exp: 
	* src/server/testsuite/lyskomd.0/admin-cov.exp: 
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: 
	* src/server/testsuite/lyskomd.0/aux-items.conf: 
	* src/server/testsuite/lyskomd.0/aux-items.cov: 
	* src/server/testsuite/lyskomd.0/broken-aux-items.conf: 
	* src/server/testsuite/lyskomd.0/cache-node-cov.exp: 
	* src/server/testsuite/lyskomd.0/conf-file-cov.exp: 
	* src/server/testsuite/lyskomd.0/conference-cov.exp: 
	* src/server/testsuite/lyskomd.0/connections-cov.exp: 
	* src/server/testsuite/lyskomd.0/disk-end-of-atomic-cov.exp: 
	* src/server/testsuite/lyskomd.0/membership-cov.exp: 
	* src/server/testsuite/lyskomd.0/null.exp: 
	* src/server/testsuite/lyskomd.0/person-cov.exp: 
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: 
	* src/server/testsuite/lyskomd.0/prot-a-send-async-cov.exp: 
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: 
	* src/server/testsuite/lyskomd.0/session-cov.exp: 
	* src/server/testsuite/lyskomd.0/text-cov.exp: 
	* src/server/testsuite/tcpconnect.py: 
	* src/server/testsuite/test-l2g.c: 

	Release administrativa.
	* NEWS: Set the release date to 1999-05-31.
	* configure.in: Set version number to 2.0.0.
	* versions (SERVER-VERSION): 2.0.0.
	(SERVER-COMPAT-VERSION): 20000.

	Cleanup.
	* doc/prot-A-english.txt: File removed.
	* src/server/To-do: File removed.
	* src/server/Makefile.am (EXTRA_DIST): Removed To-do.

	Update copyright notices.
	* <all files>: update the year in the copyright notice.
	* scripts/update-copyright: Handle yearspans.
	* scripts/lyskomd-copyrights: Updated the list of files to ignore.

	Documentation fixes.
	* doc/Protocol-A.texi (get-collate-table): Document what short
	collate tables means.
	* doc/lyskomd.texi (Administration): komrunning now takes the
	arguments "start" and "stop".
	* HACKING: Mention the versions of bison and flex.
	* README: Updated for the release.

	Work around automake bugs.
	* src/server/testsuite/Makefile.am (noinst_DATA): Removed the
	"nodist_" prefix, which was apparently broken.
	* doc/Makefile.am (dist_noinst_DATA): Removed to work around an
	automake bug.  For now, the check for tabs is not performed
	automatically.

1999-05-23  Per Cederqvist  <ceder@lysator.liu.se>

	Documentation fixes.
	* doc/Protocol-A.texi (Top): Updated for release.
	(What do I have unread): @code{@xref{}} and @code{@ref{}} don't
	work, so don't use the construct.
	
	--with-traced-allocations broke the test suite.
	* src/server/testsuite/config/unix.exp (l2g_start): Handle
	TRACED_ALLOCATIONS.
	* src/server/testsuite/test-l2g.c (main): Handle
	TRACED_ALLOCATIONS.
	* src/server/ram-smalloc.c: Comment updated.

	Update the protocol revision.
	* src/server/fncdef.txt: Whitespace fix.
	* doc/Protocol-A.texi: Removed all up, next and prev pointers
	once again.
	(Document Revision History): Specify
	tomorrow as release date.
	(Protocol Version History): Update the entry for protocol version
	10.  The status of 59=create-anonymous-text-old was changed to
	Obsolete in protocol version 10, not version 9.
	(Protocol Requests): Mark experimental calls with an "e".
	(add-member-old): Typo fixed.
	(unmark-text): This was introduced in protocol version 6, not 4.
	(set-expire): Change status to Experimental.
	(set-keep-commented): Change status to Experimental.
	(set-pers-flags): Fix markup error.

1999-05-22  David Byers  <davby@ida.liu.se>

	Timestamp the saved database and refuse to start if the server
	travels backwards through time:
	* doc/lyskomd.texi (Version 2): Documented new header format. 

	* db-crypt/db/lyskomd-data: Added timestamp

	* src/server/dbck-cache.c (cache_sync_all): Handle output format 2.
	(sync_output_header): New function.
	(cache_sync_all): Use sync_output_header to output file header. 

	* src/server/simple-cache.c (pre_sync): Use sync_output_header.
	(sync_output_header): New function outputs file header and
	timestamp.
	(save_one_text): Use it.
	(init_cache): Check the timestamp on the database before loading.

	* src/server/connections.c (toploop): Log a warning if time starts 
	moving backwards.

	Documentation fixes:
	* doc/Protocol-A.texi (get-membership): Fixed FIXME.

	* doc/lyskomd.texi: Fixed misplaced @code and @i markup.

	* doc/Protocol-A.texi: Fixed misplaced @code and @samp markup.


1999-05-23  Per Cederqvist  <ceder@lysator.liu.se>

	Port to automake 1.4a.
	* src/server/testsuite/Makefile.am (check_PROGRAMS): Don't bother
	building test-l2g until "make check".
	(nodist_noinst_DATA): Dont' distribute site.exp and .gdbinit.

1999-05-23  Per Cederqvist  <ceder@gratia>

	Disallow tabs in lyskomd.texi.
	* doc/Makefile.am (dist_noinst_DATA): New target, containing
	Protocol-A.notab and lyskomd.notab.
	(MOSTLYCLEANFILES): Added Protocol-A.notab and lyskomd.notab.
	(protocol-a.info): Remove the tab-checking code.
	(SUFFIXES): Added .texi .notab.
	(.texi.notab): New rule, that checks that no tabs exist in Texinfo
	files.

	Get rid of the file local-to-global.doc.  Various fixes to
	lyskomd.texi.
	* doc/Makefile.am (EXTRA_DIST): Remove local-to-global.doc.
	* doc/local-to-global.doc: File removed; contents moved into
	lyskomd.texi.
	* doc/lyskomd.texi: Removed all up, next and prev pointers
	once again.  Untabify.  Remove trailing whitespace from lines.
	(Overview): Added a missing "General" to the name of the license.
	Don't talk about my private future plans.
	(Installation): Refer to README.
	(DBCK Bugs): don't say that dbck doesn't lock the database; it does.
	(Function Templates for prot-a-send-async.c): Improve the markup.
	(Configuration Options): Mention --with-traced-allocations.
	(local-to-global): New node.  Not yet translated.

1999-05-22  Per Cederqvist  <ceder@lysator.liu.se>

	Translated and updated the release instructions.
	* HACKING: New file.  This contains an updated translation of
	SERVER-RELEASE and information about the versions of various tools
	that was used to create the release.
	* SERVER-RELEASE: Removed.
	* Makefile.am (EXTRA_DIST): Added HACKING.  Removed
	SERVER-RELEASE.

1999-05-21  Per Cederqvist  <ceder@lysator.liu.se>

	"make dist" fixes.
	* src/server/Makefile.am (lyskomd_SOURCES): Added server-time.h
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Changed
	leaks.0/no-aux-items.exp  and leaks.0/lots-aux-items.exp to
	leaks.0/no-aux-items.conf and leaks.0/lots-aux-items.conf.
	* doc/Makefile.am (EXTRA_DIST): Removed ADMINISTRATION and
	misc_items.

	Get rid of the very obsolete SERVER and CLIENT macros.
	* src/server/testsuite/Makefile.am (INCLUDES): Removed -DSERVER.
	* src/server/Makefile.am (INCLUDES): Removed -DSERVER.
	* src/libraries/libcommon/parser.c: Don't use SERVER.
	* src/libraries/libcommon/Makefile.am (INCLUDES): Removed -DSERVER.
	* src/include/services.h: Don't use SERVER or CLIENT.  Fix some
	indentation.
	(KOM_): Macro removed.  All users updated.
	* src/include/kom-types.h: Don't use SERVER or CLIENT.  Fix some
	indentation.
	* configure.in: Don't define SERVER.
	* acconfig.h (PROTOTYPES): Removed.
	(SERVER): Removed.
	(VERSION): Removed.

	Remove all gcov files in "make mostlyclean".
	* src/server/testsuite/Makefile.am (MOSTLYCLEANFILES): Added "*.da",
	"*.bb", "*.gcov" and "*.bbg".
	* src/libraries/libmisc/Makefile.am: Likewise.
	* src/libraries/libcommon/Makefile.am: Likewise.

1999-05-21  David Byers  <davby@ida.liu.se>

	* doc/lyskomd.texi (Adding New Input Types): Document the fact
	that you have to free data in prot_a_destruct as well.

	* src/server/prot-a.c (prot_a_destruct): Free num_lists in the
	client structure.
	
1999-05-21  Per Cederqvist  <ceder@paragon.signum.se>

	Don't lock the database when dbck is running in read-only mode.
	* src/server/dbck.c (iflag): Now static.
	(rflag): Now static.
	(gflag): Now static.
	(sflag): Now static.
	(force_output): Now static.
	(unset_change_name_is_error): Now static.
	(dump_text_numbers): Now static.
	(main): Only lock the database when dbck might want to change it.
	Added a missing break statement.  Mark the database as modified if
	any of --pres-pres-conf, --conf-pres-conf, --motd-conf,
	--motd-of-kom or --kom-news-conf is used.

1999-05-21  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added null.exp 

	* doc/lyskomd.texi: Merged lyskomdb.texi into this document. 

	* src/server/server-config.c: Unassign the lockfile name.

	* doc/Makefile.am (info_TEXINFOS): Removed deleted files.
	(EXTRA_DIST): Removed deleted files from EXTRA_DIST.

	* src/server/conf-file.c (unassign_string): New function.

	* src/server/conf-file.h (parameter): Added a free function.

	* src/server/simple-cache.c (free_all_cache): Free the
	small_conf_arr.

	* src/server/ramkomd.c (dump_exit_statistics): Moved remaining
	frees from main to here.

1999-05-20  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/config/unix.exp: You can now supply
	MEMTRACE, ATTACH and EFENCE algorithms on the runtest command
	line.

	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added new leak
	tests to EXTRA_DIST.

	Eliminated memory leaks in aux-item definition parser
	* src/server/aux-items.c (free_aux_item_definitions): Free each
	individual aux item definition. Another memory leak down the
	drain.

	* src/server/aux-item-def-parse.y: Free the string of an ID
	parameter when we see one. Another memory leak bites the dust.

	* src/server/aux-items.c (aux_item_definition_cache_regexp): Plug
	a really minor (constant size) memory leak.

	* src/server/aux-item-def-parse.y: Use string_free to free stuff
	allocated with s_crea_c_str.

	* src/server/aux-items.c (aux_item_trigger_link_item): Use
	string_free to free string allocated with s_crea_c_str.
	(free_aux_item_definitions): Same here.

1999-05-19  David Byers  <davby@ida.liu.se>

	* src/server/prot-a-parse.c (prot_a_parse_aux_item_list): Clear
	the dummy aux item after parsing it. Memory leak plugged.

	* src/server/memory.c (clear_aux_item): New function.
	(free_aux_item_list): Use it.

	* src/server/prot-a-parse.c (prot_a_parse_num_list): Handle
	truncation so protocol errors during truncation will not break the 
	server.
	(prot_a_hunt_nl): Same here.
	(prot_a_parse_aux_item_list): Same here.

	* src/server/prot-a.c (prot_a_init): Initialize
	array_parse_parsed_length

	* src/server/internal-connections.c (init_connection): Initialize
	array_parse_parsed_length

	* src/server/connections.c (free_parsed): Initialize
	array_parse_parsed_length.

	* src/server/connections.h (Connection): Added
	array_parse_parsed_length

	* src/server/fncdef.txt: Truncate strings in set_client_version to 
	client_data_len.

	* src/server/ramkomd.c (main): Free aux-item definitions on exit.

	* src/server/aux-items.c (free_aux_item_definitions): New function
 	to free all data associated with aux-item defs.

	* src/server/ramkomd.c (main): Free aux-item definition.

1999-05-18  David Byers  <davby@ida.liu.se>

	* src/server/prot-a-parse.c (prot_a_parse_aux_item_flags): Handle
	variable-length bitfields.

	* src/server/memory.c (init_aux_item_flags): New function.

	* src/server/prot-a-parse.c (prot_a_parse_priv_bits): Handle
 	variable-length bitfields.
	(prot_a_parse_membership_type): Same here.
	(prot_a_parse_conf_type): Same here.

	* src/server/memory.c (init_membership_type): New function.

	* doc/Protocol-A.texi (set-client-version): Added list of known
	clients.

	* ChangeLog.1: Inserted doc/LOGG

	* doc/LOGG: Added to ChangeLog.1

	* src/server/conference.c (set_supervisor): Use
	is_strictly_supervisor instead of is_supervisor.

1999-05-21  Per Cederqvist  <ceder@gratia>

	Lock the database file with an explicit lock file.
	* src/server/dbck.c (main): Lock and unlock the database.
	* src/server/ramkomd.c (init_data_base): Log the name of the lock
	file.
	(initialize): Lock the database before opening it.
	(main): Unlock the database.
	* src/server/server-config.c (parameters): Added "Lock file".
	(read_configuration): Handle param.lockfile_name.
	* src/server/param.h (struct kom_par): Added lockfile_name.
	* src/server/Makefile.am (lyskomd_SOURCES): Added lockdb.h and
	lockdb.c.
	(DBCK): Likewise.
	* src/server/lockdb.c, src/server/lockdb.h: New files.
 	(lock_db): New function.
	(unlock_db): New function.
	* doc/lyskomd.texi (Parameters): Document "Lock file:".

1999-05-20  Per Cederqvist  <ceder@signum.se>

	Clean up the framework for hunting memory leaks.
	* src/server/ram-smalloc.c: Document --with-traced-allocations.
	* src/server/realloc.gdb: File removed.
	* src/server/malloc.gdb: File removed.
	* src/server/free.gdb: File removed.
	* src/server/Makefile.am (EXTRA_DIST): Removed free.gdb,
	malloc.gdb and realloc.gdb.

1999-05-20  Per Cederqvist  <ceder@gratia>

	dbck failed to handle bcc_recpts.
	* src/libraries/libcommon/misc-parser.c (parse_next_misc): Handle
	bcc_recpt.  Fix usage of the COMPILE_CHECKS macro.

	Fix usage of the COMPILE_CHECKS macro.
	* src/server/text.c (find_recipient): Fix usage of the
 	COMPILE_CHECKS macro.
	(is_member_in_recpt): Likewise.
	(do_delete_misc): Likewise.
	(do_sub_recpt): Likewise.
	(sender): Likewise.
	(is_sender): Likewise.
	(is_comm_sender): Likewise.
	(skip_recp): Likewise.
	(recp_sent_by): Likewise.
	(filter_secret_info): Likewise.
	(do_delete_text): Likewise.
	(check_double_subm): Likewise.
	(check_double_comm): Likewise.
	(create_text_add_miscs): Likewise.
	* src/server/text-garb.c (garb_text): Fix usage of the
 	COMPILE_CHECKS macro.
	* src/server/ram-output.c (foutput_misc_info): Fix usage of the
 	COMPILE_CHECKS macro.
	* src/server/prot-a-output.c (prot_a_output_misc_info): Fix usage
 	of the COMPILE_CHECKS macro.
	* src/server/dbck.c (delete_misc): Fix usage of the
	COMPILE_CHECKS macro.
	(is_recipient): Likewise.

	Code cleanup.
	* src/include/kom-types.h: Removed code within #ifdef PROT_a.  It
	was never used, and is obsoleted by aux-items.

1999-05-19  Per Cederqvist  <ceder@signum.se>

	* NEWS: We document in Texinfo, not info.

1999-05-18  Per Cederqvist  <ceder@gratia>

	Avoid ".*" in regexps in the test suite, since they can easily
	match too much.
	* src/server/testsuite/lyskomd.0/06.exp: Use "$hollerith" instead
 	of a hard-coded regexp, to avoid parsing past newlines.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/04.exp: Use "$any" instead of "."
	to match any character, to avoid parsing past newlines.
	* src/server/testsuite/lyskomd.0/membership-cov.exp: Likewise.

1999-05-18  Per Cederqvist  <ceder@lysator.liu.se>

	Increase coverage.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/08.exp.
	* src/server/testsuite/lyskomd.0/08.exp: New file.

1999-05-18  David Byers  <davby@ida.liu.se>

	* doc/lyskomd.texi: Merged dbck.texi and hacking.texi into
	lyskomd.texi.

	* src/server/testsuite/lyskomd.0/03.exp: Updated
	query-predefined-aux-items result.

	* src/server/testsuite/lyskomd.0/01.exp: Updated
	query-predefined-aux-items result.

	* src/server/aux-items.c (undelete_aux_item_list): Fixed
	conference/text mixup
	(delete_aux_item_list): Same here.
	(undelete_aux_item_list): Save kom_errno and err_stat across call.

	* src/server/aux-item-def-parse.y: Deal with disabled definitions
	in a more sensible manner.

	* src/server/aux-items.c (aux_item_add_perm): Check the disabled
	field of the aux-item definition.

	* src/server/aux-items.h: Added disabled field.

1999-05-17  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (aux_item_list_add_items): New utility
	function.
	(system_add_aux_item_list): Use aux_item_list_add_items.
	(text_stat_add_aux_item_list): Use aux_item_list_add_items.
	(conf_stat_add_aux_item_list): Use aux_item_list_add_items.

1999-05-16  Per Cederqvist  <ceder@lysator.liu.se>

	Use a global variable to store the current time, so that it is
	never changes during an atomic call, and so that we don't call
	time() more than once per call.
	* src/server/server-time.h: New file.
	* src/server/ramkomd.c (main): Initialize current_time.
	* src/server/connections.c (milli_timevaldiff): Removed.
	(dump_statistics): Use current_time instead of calling time().
	(toploop): Call time once per select loop instead of calling
	gettimeofday twice.  Simplify the computation of the timeout.
	* src/server/conference.c (do_create_conf): Use current_time
	instead of time().
	* src/server/text.c (add_text_in_conf): Use current_time instead
	of calling time().
	(do_create_text): Likewise.
	(add_recipient): Likewise.
	(add_footnote): Likewise.
	(add_comment): Likewise.
	(create_text_add_miscs): Removed the now argument.  All callers
	updated.  User current_time instead of now.
	* src/server/text-garb.c (garb_text): Use current_time instead of
	calling time().
	* src/server/simple-cache.c (sync_part): Use current_time instead
	of calling time().
	(init_cache): Likewise.
	* src/server/session.c (leave_conf): Use current_time instead of
	calling time().
	(login_old): Likewise.
	(login): Likewise.
	(logout): Likewise.
	(who_is_on_dynamic): Likewise.
	(get_session_info): Likewise.
	(get_session_info_ident): Likewise.
	(get_time): Likewise.
	(user_active): Likewise.
	* src/server/send-async.c (async_rejected_connection): Use
	current_time instead of calling time().
	* src/server/person.c (create_person_generic): Use
	current_time instead of calling time().
	* src/server/membership.c (do_add_rec_time): Use
	current_time instead of calling time().
	(do_add_member): Likewise.
	* src/server/internal-connections.c (init_connection): Use
	current_time instead of calling time().
	(new_client): Likewise.
	* src/server/aux-items.h: (prepare_aux_item_list): Removed the
	"now" argument.
	(prepare_aux_item): Likewise.
	* src/server/aux-items.c (prepare_aux_item_list): Removed the
	"now" argument.  Use current_time instead.  Call callers updated.
	(prepare_aux_item): Likewise.
	* src/server/admin.c (modify_server_info): Don't pass the current
	time to prepare_aux_item_list.

	Document updateLysKOM and komrunning.  Make them accept -v/-V.
	* doc/lyskomd.texi: Removed all up, next and prev pointers.
	(Invoking updateLysKOM): New node.
	(Invoking komrunning): New node.
	* src/server/updateLysKOM.c (main): Use PACKAGE and VERSION (from
	config.h) when reporting the version number.
	* src/server/komrunning.c (usage): Accept -v and -V.
	(main): Likewise.
	
	The test suite now fails without having to wait for a timeout if a
	wrong result with the proper ref-no is returned.
	* src/server/testsuite/config/unix.exp (MEMTRACE): Default to
	/dev/null.
	(simple_expect): Recognize attempts to match protcol-A replies,
	and fail without a timeout if the correct reference number is
	returned with bogus data.

	Fix "make dist".
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	lyskomd.0/07.exp, lyskomd.0/broken-aux-items.conf,
	lyskomd.0/cache-node-cov.exp, lyskomd.0/conf-file-cov.exp,
	lyskomd.0/conference-cov.exp, lyskomd.0/connections-cov.exp,
	lyskomd.0/disk-end-of-atomic-cov.exp,
	lyskomd.0/internal-connections-cov.exp,
	lyskomd.0/isc-parse-cov.exp, lyskomd.0/log-cov.exp,
	lyskomd.0/membership-cov.exp, lyskomd.0/memory-cov.exp,
	lyskomd.0/person-cov.exp, lyskomd.0/prot-a-parse-cov.exp,
	lyskomd.0/prot-a-send-async-cov.exp, lyskomd.0/send-async-cov.exp,
	lyskomd.0/session-cov.exp and lyskomd.0/text-cov.exp.
	* src/server/Makefile.am (komrunning_SOURCES): Added pidfile.h.
	(updateLysKOM_SOURCES): Added pidfile.h.
	(lyskomd_SOURCES): Added trace-alloc.h.

	Fix the framework for hunting memory leaks.
	* configure.in: Handle --with-traced-allocations.
	* acconfig.h (TRACED_ALLOCATIONS): New define.
	* src/server/trace-alloc.h: New file.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Handle
	TRACED_ALLOCATIONS.
	(lyskomd_fail_start): Likewise.
	* src/server/ramkomd.c (main): Call trace_alloc_file very early
	during startup if compiled with TRACED_ALLOCATIONS.
	* src/server/ram-smalloc.c: Test TRACED_ALLOCATIONS instead of
	DEBUG_MALLOC.
	(trace_alloc_file): New function, that sets up malloc_fp.
	(trace_smalloc): Write to malloc_fp.
	(trace_free): Likewise.
	(srealloc): Likewise.
	* src/server/ram-smalloc.c: Don't test USE_GNU_MALLOC; that symbol
	was removed 1998-08-09.

1999-05-16  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (prepare_aux_item): Don't clear the link
	field of the aux item.
	(aux_inherit_items): Clear the link in the copied item before
	calling add triggers.
	(aux_item_link_items): New function.
	(aux_item_trigger_mirror_faq): Use aux_item_link_items.
	(aux_item_trigger_link_item): Use aux_item_link_items.
	(aux_item_call_add_triggers): Fix the trigger data after calling
	each trigger since one of them might move the aux item list in 
	memory.

1999-05-15  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (aux_item_trigger_link_item): New
	function for debugging linking aux items.

1999-05-14  Per Cederqvist  <ceder@lysator.liu.se>

	Fixes to the test suite.
	* src/server/testsuite/lyskomd.0/connections-cov.exp: A client
	dies immediately when it receives %% No connections left, so the
	test case should not expect it to live longer.  Renumber the
	ref-nos.  The nologin file exists in the build directory, not in
	srcdir.
	* src/server/testsuite/leaks.0/leaks02.exp: Don't forget the flags
	argument to create-person.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Don't attempt
	to use debug calls unless debug_calls is true.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/person-cov.exp: Look for
	config/prot-a.exp in srcdir.  Don't fail if the clock ticks.
	* src/server/testsuite/lyskomd.0/conference-cov.exp: Look for
	config/prot-a.exp in srcdir.
	* src/server/testsuite/lyskomd.0/connections-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/membership-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/prot-a-send-async-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/send-async-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/session-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/text-cov.exp: Likewise.
	* src/server/testsuite/config/unix.exp (timeout): Don't alter the
	default value.  Not every computer is fast computer.
	(lyskomd_start): The aux-item config file is found relative to
	$srcdir, not [pwd].  The config/lyskomd-config file is found
	relative to the current working directory.
	(lyskomd_fail_start): Likewise.  Find the database files relative
	to top_srcdir.

1999-05-14  David Byers  <davby@ida.liu.se>

	* src/server/text.c (do_create_text): Return long-array if there
	are too many misc items.
	(modify_text_info): Set err_stat to max length when returning
	KOM_LONG_ARRAY.

	* src/include/kom-types.h (Info_datum): Added unknown_type to
	union.

	* src/server/text.c (find_recipient): Add unknown_info to the
	switch. Stop the server if COMPILE_CHECKS is undefined.
	(is_member_in_recpt): Same here.
	(do_delete_misc): Same here.
	(do_sub_recpt): Same here.
	(sender): Same here.
	(is_sender): Same here.
	(is_comm_sender): Same here.
	(skip_recp): Same here.
	(recp_sent_by): Same here.
	(filter_secret_info): Same here.
	(do_delete_text): Same here. 
	(check_double_subm): Same here.
	(check_double_comm): Same here.
	(create_text_check_misc): Return an illegal-info-typye if we see
	an unknown info. Set err_stat to the index of the bad item when
	returning a KOM_ILL_MISC.
	(create_text_add_miscs): Same here.

	* src/server/prot-a.c (prot_a_destruct): Free the misc_info_list
	field of the connection.

	* src/server/membership.c (add_rec_time): Handle unknown_info and
	other unknown misc info types by shutting down the server.

	* src/server/call-switch.awk: Add support for misc_info_list in
	fncdef.txt.

	* src/server/text.c (create_text_old): Changed parameter list to
	use Misc_info_list instead of an integer and a Misc_info pointer.
	(create_text): Same here.
	(create_anonymous_text): Same here.
	(create_anonymous_text_old): Same here.

	* src/server/fncdef.txt: Changed all "num c_misc_info_p" to
	misc_info_list. 

	* src/server/prot-a-parse-arg-c.awk: The aux_item type works again.
	Allow misc_info_list as a type name.

	* src/server/prot-a-parse.c (prot_a_parse_misc_info_list): New
	function. 

	* src/server/prot-a.c (prot_a_init): Initialize the misc_info_list 
	field.

	* src/server/internal-connections.c (kill_client): Use
	misc_info_list field of Connection.

	* src/server/connections.c (free_parsed): Clear the misc_info_list 
	field.

	* src/include/kom-types.h (Misc_info_list): New type.

	* src/server/internal-connections.c (init_connection): Initialize
	hunt_parse_pos, array_hunt_depth and array_hunt_num. Initialize
	misc_info_list. 

	* src/server/prot-a-parse.c (prot_a_hunt_array_end): New function
	hunts for the end of an array.

	* src/server/prot-a.c (prot_a_init): Initialize hunt_parse_pos and 
	array_hunt_num.


	* src/include/kom-types.h (Info_type): Added unknown info type. 

	* src/server/prot-a-parse.c (prot_a_parse_misc_info): Parse all
	misc-info types that the server knows about. Unknown types
	generate a protocol error.

	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp (1021):
	Expect long-array and not protocol-error.

	* src/server/prot-a-parse.c (prot_a_parse_aux_item_list): Discard
	the part of the list that is longer than the max rather than send
	a protocol error.

1999-05-13  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/lyskomd.0/prot-a-parse-cov.exp
	(protocol_error): Removed expected failure.

	* src/server/admin.c (modify_server_info): Return KOM_LONG_ARRAY
 	when we see a long array.

	* src/server/conference.c (modify_conf_info): Return
 	KOM_LONG_ARRAY when we see a long array.

	* src/server/text.c (modify_text_info): Return KOM_LONG_ARRAY when 
	we see a long array.

	* src/server/prot-a-parse.c (prot_a_parse_num_list): Truncate a
	parsed array to one more than the maximum length and skip all
	other elements.

	* src/server/aux-items.c (undelete_aux_item_list): Log if the link 
	type is undefined and do not attempt to undelete.
	(delete_aux_item_list): Likewise.

1999-05-13  Per Cederqvist  <ceder@gratia>

	Distribute the leaks tests, and run them during "make check".
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Track the rename
	of lyskomd.0/leaks*.exp -> leaks.0/leaks*.exp.
	(check): Depend on check-leaks.
	(check-leaks): New target.

	Code cleanup/minor bugs fixed.
	* src/server/testsuite/tcpconnect.py: socket.recv can raise
	socket.error!  Handle it as end-of-file.
	* src/server/simple-cache.c (cached_conf_exists): Removed the
	unused variable node.
	* src/server/aux-items.c (find_linked_aux_item_list): Don't use an
	uninitialized variable.
	(delete_aux_item_list): Fail if the default branch is reached.
	(undelete_aux_item_list): Fail if the default branch is reached.
	(aux_item_trigger_mirror_faq): Test data->object for NULLness
	intstead of the uninitialized variable conf_stat.
	* doc/hacking.texi (Linking Pairs of Aux Items): Texinfo problem
	fixed.
	* doc/Protocol-A.texi (set-info): Untabify.
	(accept-async): Untabify.
	(query-async): Untabify.

1999-05-12  David Byers  <davby@ida.liu.se>

	Stuff I forgot to add below

	* Renamed log to kom_log since log is a function in math.h.
	
	* src/include/services.h (set_pers_flags): New prototype. 
	(create_person): Added flags parameter.
	
	* run-support/config: Set defaults for max texts and max
	conferences.

	* run-support/aux-items.conf (faq-text): Removed all triggers. Set
 	add-trigger to link-faq, added validator.
	(faq-for-conf): New item definition.

	* doc/lyskomd.texi (Parameters): Added Max conferences, Max texts, 
	Max client data length, Nologin file. Updated some other parameter
	descriptions.
	(Aux-Item Definition File): Added system-only. Rewrote validate to 
	allow function identifiers. Added list of validator functions and
	triggers.
	(Files): Document /etc/nologin.

	* doc/hacking.texi: Correct minor typos. Change some @code into
	@file.
	(Linking Pairs of Aux Items): New section.

	* doc/Protocol-A.texi: Correct minor typos
	(Predefined Aux-Item Types): Rephrase some
	of the text. Remove statement that faq-text item marks a text.
	Document faq-for-conf. Specify formate for mx-message-id. 
	(Simple Data Types): Removed documentation for INTEGER.
	(set-etc-motd): Change too-many-marks to mark-limit
	(mark-text-old): Change too-many-marks to mark-limit
	(set-conf-type): Correct documentation for secret-public error.
	Correct spelling in invalid-membership-type documentation.
	(add-recipient): Add documentation for access-denied error
	(add-comment): Define error-status in index-out-of-range.
	(sub-comment): Change no-comment to not-comment.
	(send-message): Complete documentation of message-not-sent error.
	(create-text): Add index-out-of-range as possible error.
	(create-conf): Complete doc of permission-denied error.
	(create-person): Added personal-flags parameter.
	(create-person): Document person-exists error.
	(set-pers-flags): New call.
	(Error Codes): Clarify message-not-sent and index-out-of-range.

	* configure.in: Added flag --with-insure++. Define AVOID_ABORTS
	when compiling with support for gcov.
	
	* src/server/testsuite/tcpconnect.py: Added #hose socket to hose
 	the socket with lots of zeroes.

	* src/server/testsuite/config/prot-a.exp: New functions
	kom_set_permitted_submitters, kom_set_super_conf, kom_login_old,
	kom_mark_text, kom_sub_recipient, kom_set_conf_type,
	kom_change_conference, kom_set_priv_bits.
	(kom_create_person): Send the pers_flags field.

	* src/server/testsuite/config/unix.exp: Print a dot for every test 
	case in verbose mode.
	(lyskomd_start): New parameters extra_config for additional config 
	file contents and base_config for basic config file contents
	(defaults will not be used.) Don't print defaults for max
	conferences or max texts if they are in extra_config. It is
	possible to start lyskomd with arbitrary arguments.
	(lyskomd_fail_start): Function to use when lyskomd is supposed to
	not start properly (like lyskomd_start, but server failue is
	expected.)
	(client_start_fail): New function like client_start, but failure
	is expected.
	(kill_client): Unset expect_active and expect_always instead of
	setting to the empty string.
	(hose_client): New function

	* src/server/testsuite/lyskomd.0/00.exp: Send pers-flags in calls
	to create-person.

	* src/server/testsuite/lyskomd.0/01.exp: Update expected results
	in query-predefined-aux-items. Send pers-flags in call to
	create-person. Add test for set-pers-flags. Add test for
	nonexistent call 107.

	* src/server/testsuite/lyskomd.0/02.exp: Send pers-flags in call
	to create-person.

	* src/server/testsuite/lyskomd.0/03.exp: Expect aux-item 28 in
	query-predefined-aux-items. Send pers-flags in call to
	create-person. Expect the faq-for-conf aux-item in test 1327.
	Expect failure attempting to set nonexistent text as faq (test
	1342.) Remove the now failed faq item in subsequent tests. Add
	test for set-pers-flags.

	* src/server/testsuite/lyskomd.0/04.exp: Send pers-flags in calls
	to kom_create_person.

	* src/server/testsuite/lyskomd.0/05.exp: Send pers-flags in calls
	to kom_create_person. Be more flexible when expecting time
	corresponding to time_t zero. Set garb and sync interval to
	something really high to avoid spurious async messages while
	running the tests.

	* src/server/testsuite/lyskomd.0/06.exp: Send pers-flags in calls
	to kom_create_person.

	* src/server/testsuite/lyskomd.0/admin-cov.exp: More setup to
	support new tests. Test that we can't send messages to secret
	confs. Test that messages are filtered for passive members.

	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Send
	pers-flags in calls to kom_create_person. Attempt to create
	aux-items with broken validation regexp. Test the system-only
	attribute. Test a broken aux-item config file.

	* src/server/testsuite/lyskomd.0/aux-items.cov: Add an item
	definition with system-only property.
	
	* src/server/prot-a-parse.h: Added prototype for
 	prot_a_parse_pers_flags
	
	* src/server/prot-a-parse.c (prot_a_parse_pers_flags): New
	function to parse pers flags.
	
	* src/server/prot-a-output.c (prot_a_output_text_mapping):
 	Initialize the fields of iter to avoid warnings from tools that
 	detect access to uninitialize memory.
	
	* src/server/local-to-global.c: Use kom_log instead of log.
	
	* src/server/kom-memory.c: Added prototypes for init_aux_item and
	init_aux_item_link. 
	
	* src/server/aux-items.c (system_check_add_aux_item_list): Call
	aux_item_add_perm with INFO_OBJECT_TYPE for the object_type
	parameter.

	* src/server/admin.c: Use kom_log instead of log everywhere. 
	(send_message): Do not permit sending group messages to secret
	conferences. Set errno to KOM_MESSAGE_NOT_SENT if there are no
	appropriate recipients.

	* src/server/aux-item-def-parse.y: Parse validation functions in
	addition to validation regexps. Use kom_log instead of log. Parse
	the system-only property.
	(aux_item_def_check_validate): New function.

	* src/server/aux-items.c: Add the aux-item being involved item
 	itself to aux-item trigger data.
	(aux_item_validate_existing_text): New validation function.
 	(aux_item_trigger_mirror_faq): New add trigger function
 	(aux_item_trigger_unmark_text): Modified to work for aux-items on
 	texts and conferences, not just conferences. Do not unmark an
 	unmarked text.
	(aux_item_trigger_mark_text): Do not add more marks than
 	permitted.
	(find_aux_item_index): New function to find the index of an item
	with a particular number in an aux item list.
	(commit_aux_item_list): Renamed to commit_aux_item_list_internal.
	(commit_aux_item_list_internal): Delete linked aux items.
	(commit_aux_item_list): Wrapper for commit_aux_item_list_internal.
	(delete_aux_item_list): Manage deletion of linked items.
	(undelete_aux_item_list): Manage undeletion of linked items.
	(mark_linked_object_as_changed): New function to mark the object
	containing a linked aux item as changed.
	(find_linked_aux_item): New function to find the aux item that is
	linked to a given aux item.
	(find_linked_aux_item_list): New function to find the aux item
	list containing the aux item that is linked to a given aux item.
	(aux_item_validate): New function for validating aux items. Deals
	with regexps and validation functions.
	(aux_item_add_perm): Handle the system-only property of aux item
	definitions.
	

1999-05-09  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (prepare_aux_item): Clear the linked_item
 	field properly.

	* src/server/memory.c (init_aux_item_link): New function.
	(init_aux_item): Use init_aux_item_link
	(init_aux_item): New function added earlier.

	* src/server/prot-a-parse.c (prot_a_parse_aux_item): Clear the
	parsed aux_item to get good defaults for fields that are not read
	in the parser.

	* src/server/admin.c (modify_server_info): Pass INFO_OBJECT_TYPE
	to delete_aux_item_list and undelete_aux_item_list.

	* src/server/aux-items.h: Changed all declarations of object_type
	from short to Object_type.

	* src/server/aux-items.c: Changed all declarations of object_type
	from short to Object_type.

	* src/server/ram-parse.c (fparse_aux_item_link): New function.
	(fparse_aux_item): Parse the link as well.

	* src/include/kom-types.h (Object_type): New type (moved defs from
 	aux-items.h) 
	(Aux_item_link): New type
	(Aux_item): Added linked_item field.

	* src/server/ram-output.c (foutput_aux_item): Output linked_item
	field.
	(foutput_aux_item_link): New function to output a link to another
	aux item.

	* src/server/aux-items.c: Added handling of item field in aux item 
	trigger calls.

	* src/server/aux-items.h (Aux_item_trigger_data_s): Added item
	field.

	* src/server/aux-items.c (system_check_add_aux_item_list): Set
	owner_check to TRUE in call to aux_item_add_perm so system-only
	restriction works on system-info aux-item list.

	* src/server/testsuite/lyskomd.0/admin-cov.exp: Added tests for
	sending messages to secret confs and to conf with passive member
	logged in.

	* doc/Protocol-A.texi (send-message): Document that
	message-not-sent is returned when there are no recipients for a
	group message.

	* src/server/com-h.awk: Set illegal_fnc to -1 (was cnt) since cnt
	might be a legal function.

1999-05-02  Per Cederqvist  <ceder@gratia>

	"make check" in the top directory failed in some environments.
	* src/server/testsuite/Makefile.am (check-lyskomd): Close file
	descriptors 3-9 to avoid interference between file descriptors
	inherithed from make, sshd et c with lyskomd.0/07.exp.

1999-05-01  Per Cederqvist  <ceder@lysator.liu.se>

	Use libisc-1.00.
	* src/libraries/libisc-new: Replace the old contents with that of
	isc-1.00.  Se src/libraries/libisc-new/ChangeLog for information
	about any modifications that are made to the library.

1999-04-28  Per Cederqvist  <ceder@lysator.liu.se>

	Remove support for the mux protocol.  Don't use isc_printf.
	* src/server/testsuite/lyskomd.0/07.exp: Decrease the all file
	descriptors by one, now that the server no longer listens for a
	mux.  Test that protocol B is unsupported.
	* src/server/testsuite/config/unix.exp (muxport): Removed.
	(lyskomd_start): Don't set "Mux port" in the config file.
	* src/server/server-config.c (parameters): Removed parameter "Mux
	port".
	* doc/lyskomd.texi (Parameters): Removed "Mux port".
	* src/server/ramkomd.c (listen_mux): Removed.
	(server_init): Remved the "mux_port" argument.  Don't listen for
	muxes.
	(initialize): Don't pass the "mux_port" argument to server_init.
	* src/server/prot-a.c (prot_a_reply): Use isc_putc, isc_putul,
	isc_flush and prot_a_output_ul instead of mux_printf, mux_flush
	and mux_putc.
	(prot_a_parse_packet): Likewise.
	* src/server/prot-a-send-async.c (async_header): Use isc_putc,
	isc_putul, prot_a_output_ul and isc_flush instead of mux_printf,
	mux_putc and mux_flush.
	(async_trailer): Likewise.
	(prot_a_async_new_text_old): Likewise.
	(prot_a_async_new_text): Likewise.
	(prot_a_async_logout): Likewise.
	(prot_a_async_new_name): Likewise.
	(prot_a_async_forced_leave_conf): Likewise.
	(prot_a_async_login): Likewise.
	(prot_a_async_send_message): Likewise.
	(prot_a_async_deleted_text): Likewise.
	(prot_a_async_new_recipient): Likewise.
	(prot_a_async_sub_recipient): Likewise.
	(prot_a_async_new_membership): Likewise.
	* src/server/prot-a-output.h (prot_a_output_ul): New function.
	* src/server/prot-a-parse.c (prot_a_get_token): Use isc_puts and
	isc_flush instead of mux_printf and mux_flush.
	(prot_a_parse_num_list): Likewise.
	(prot_a_parse_string): Likewise.
	* src/server/prot-a-output.c (prot_a_output_ul): New function.
	(prot_a_output_person): Use prot_a_output_ul, isc_puts, isc_putc
	and isc_write instead of mux_printf, mux_putc and mux_write.
	(prot_a_output_membership_type): Likewise.
	(prot_a_output_membership): Likewise.
	(prot_a_output_membership_old): Likewise.
	(prot_a_output_membership_list_old): Likewise.
	(prot_a_output_membership_list): Likewise.
	(prot_a_output_conf_list): Likewise.
	(prot_a_output_conf_no_list): Likewise.
	(prot_a_output_conference): Likewise.
	(prot_a_output_conference_old): Likewise.
	(prot_a_output_uconference): Likewise.
	(prot_a_output_mark_list): Likewise.
	(prot_a_output_aux_item_flags): Likewise.
	(prot_a_output_aux_item): Likewise.
	(prot_a_output_text_stat_old): Likewise.
	(prot_a_output_aux_item_list): Likewise.
	(prot_a_output_who_info_ident): Likewise.
	(prot_a_output_who_info): Likewise.
	(prot_a_output_who_info_list): Likewise.
	(prot_a_output_who_info_ident_list): Likewise.
	(prot_a_output_who_info_list_old): Likewise.
	(prot_a_output_session_info): Likewise.
	(prot_a_output_session_info_ident): Likewise.
	(prot_a_output_info_old): Likewise.
	(prot_a_output_string): Likewise.
	(prot_a_output_priv_bits): Likewise.
	(prot_a_output_personal_flags): Likewise.
	(prot_a_output_conf_type): Likewise.
	(prot_a_output_extended_conf_type): Likewise.
	(prot_a_output_member_list): Likewise.
	(prot_a_output_member_list_old): Likewise.
	(prot_a_output_member): Likewise.
	(prot_a_output_member_old): Likewise.
	(prot_a_output_mark): Likewise.
	(prot_a_output_misc_info): Likewise.
	(prot_a_output_time): Likewise.
	(prot_a_output_session_no): Likewise.
	(prot_a_output_text_no): Likewise.
	(prot_a_output_conf_z_info): Likewise.
	(prot_a_output_conf_z_info_list): Likewise.
	(prot_a_output_version_info): Likewise.
	(prot_a_output_num_list): Likewise.
	(prot_a_output_dynamic_session_info): Likewise.
	(prot_a_output_dynamic_session_info_list): Likewise.
	(prot_a_output_l2g_iterator_as_text_list): Likewise.
	(prot_a_output_text_mapping): Likewise.
	(prot_a_output_memory_info): Likewise.
	* src/server/param.h (struct kom_par): Removed ip_mux_port,
	num_ip_mux_port and num_ip_client_port.
	* src/server/isc-interface.h (ISC_UDGTYPE): Use "struct
	connection" instead of "struct mux".
	(ISC_PRINTF_SUPPORT): Don't define it.
	* src/server/internal-connections.c (init_connection): Use
	isc_session instead of mux.
	(kill_client): Likewise.
	* src/server/connections.h (Connection): Replaced mux with isc_session.
	* src/server/connections.c (logout_client): Use ISC instead of the
	removed mux layer.
	(parse_packet): Likewise.
	(parse_unparsed): Likewise.
	(login_request): Likewise.  Don't handle muxes.
	(logout_request): Likewise.
	(message_request): Likewise.
	(mux_handle_packet): Removed.
	(mux_logout): Removed.
	(mux_parse_unparsed): Removed.
	(mux_parse_message): Removed.
	(milli_timevaldiff): New name for former timevaldiff.  Return the
	difference in milliseconds instead of microseconds.
	(toploop): Use milli_timevaldiff instead of timevaldiff.  This is
	a thousand times better at avoiding overflow.  Use isc_puts
	instead of isc_printf.
	* src/server/mux.h: File removed.
	* src/server/mux.c: File removed.
	* src/server/mux-parse.h: File removed.
	* src/server/mux-parse.c: File removed.
	* src/server/Makefile.am (lyskomd_SOURCES): Removed mux-parse.h
	and mux.h.
	(MUX): Removed.  Removed mux.c and mux-parse.c.
	(GENOBJS): Removed $(MUX).
	* doc/mux.proto: File removed.
	* doc/Makefile.am (EXTRA_DIST): Remove mux.proto.
	* configure.in: Remove enable_isc_printf -- we no longer need
	isc_printf.

	Fix a warning message in the testsuite.
	* src/server/testsuite/lyskomd.0/admin-cov.exp: Fixed the
	"unsupported" message: The configure option is named
	--with-debug-calls, not --enable-debug-calls.

1999-04-25  Per Cederqvist  <ceder@gratia>

	Increase the block size of the l2g structure from 10 to 250.
	* src/server/local-to-global.h (l2g_set_block_size): New function.
	* src/server/local-to-global.c (L2G_BLOCKSIZE): Now a static int
	instead of a define.
	(l2g_set_block_size): New function, that can be called once to
	set the block size
 	(l2g_init): Set the block size to 250 unless it has already been
	set.
	* src/server/testsuite/test-l2g.c (main): Set the block size to 10.

1999-04-23  David Byers  <davby@ida.liu.se>

	* src/server/standalone.c (kom_info): Initialize the
	aux_item_list too.

	* src/server/ramkomd.c (initialize): Use kom_log instead of log.

	* src/server/local-to-global.c (l2g_read): Use kom_log instead of
	log.

	* src/server/text.c (text_read_access): Call
	person_text_read_access to do the work.
	(person_text_read_access): New function generalizes
	text_read_access.

	* src/server/manipulate.h: Prototype for person_text_read_access.

1999-04-21  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (aux_item_find_validator): New function.

1999-04-20  Per Cederqvist  <ceder@gratia>

	Two file descriptors were leaked during startup.
	* src/server/aux-item-def-parse.y (parse_aux_item_definitions):
	Close the config file once it is read.
	* src/server/conf-file.c (read_config): Close the config file once
	it is read.

1999-04-19  Per Cederqvist  <ceder@gratia>

	New parameter: "Client host".
	* doc/lyskomd.texi (Parameters): Documented "Client host".
	* src/server/server-config.c (parameters): New parameter: "Client
	host".
	* src/server/ramkomd.c (server_init): New argument: host.  Bind
	the specified IP number.
	(initialize): Pass param.ip_client_host to server_init.
	* src/server/param.h (struct kom_par): Added ip_client_host.

1999-04-19  Per Cederqvist  <ceder@lysator.liu.se>

	Test the "% No connections left." message.
	* src/server/testsuite/lyskomd.0/07.exp: Test what happens when
	too many clients try to connect at the same time.

1999-04-18  Per Cederqvist  <ceder@lysator.liu.se>

	More documentation.
	* doc/lyskomd.texi (Parameters): Documented "lyskomd path",
	"savecore path", "Normal shutdown time", "Mail after downtime" and
	"Mail until downtime".
	* doc/Protocol-A.texi (Protocol Version History): Call
	102=set-membership-type was omitted, and later calls were
	misnumbered.
	(map-created-texts): Documented.

1999-04-18  Per Cederqvist  <ceder@gratia>

	Removed the last hardcoded configuration from updateLysKOM.
	* src/server/updateLysKOM.c (savecore): Use param.core_dir and
	param.savecore_path instead of hardcoding the values.
	* src/server/server-config.c (parameters): New parameter:
	"savecore path".
	(read_configuration): Handle param.savecore_path.
	* src/server/param.h (struct kom_par): New parameter:
	savecore_path.

1999-04-17  Per Cederqvist  <ceder@lysator.liu.se>

	updateLysKOM now reads the configuration file.
	* src/server/updateLysKOM.c (usage): New function.
	(checkstatus): Use parameters "Normal shutdown time", "Mail after
	downtime" and "Mail until downtime" instead of
	using hard-coded values.  Use "mail" instead of "Mail" to send the
	mail.
	(main): Read the configuration file.  Use parameters "Pid file",
	"Status file" and "lyskomd path" instead of hard-coded values.
	* src/server/server-config.c (param): Moved here from various
	files.
	(parameters): Added "Normal shutdown time", "Mail after downtime",
	"Mail until downtime" and "lyskomd path".
	(read_configuration): Handle param.lyskomd_path.
	* src/server/ramkomd.c: (param): Moved to server-config.c.
	* src/server/dbck.c (param): Moved to server-config.c.
	* src/server/Makefile.am (READ_CONFIG): New variable.
	(komrunning_SOURCES): Use READ_CONFIG to simplify code.
	(updateLysKOM_SOURCES): Added READ_CONFIG.
	* src/server/param.h (struct kom_par): New parameters:
	lyskomd_path, normal_shutdown_time, downtime_mail_start and
	downtime_mail_end.
	* src/server/server-config.c (parameters): Moved a few entries
	around, so that they fit under the various headings.

	Fixes to komrunning.c.
	* src/server/komrunning.c (param): Moved to server-config.c.
	(create_status): Write the name of the user as the first line of
	the status file.  With luck, that is a valid email address.

	Handle many simultaneous clients.
	* src/server/connections.c (login_request): Don't handle the "% No
	connections left" situation.
	(toploop): Handle ISC_EVENT_LOGIN_UNRELOCATED by returning a "% No
	connections left" message and closing the session, the way
	login_request used to do.
	* src/server/ramkomd.c (initialize): Warn if getrlimit and sysconf
	don't agree on the number of possible open files.

1999-04-17  Per Cederqvist  <ceder@gratia>

	Work towards handling more than 250 simultaneous clients.
	* src/server/ramkomd.c (server_init): Use isc configuration 1006
	and isc session configuration 1002.  Fill in fd_relocate with
	PROTECTED_FDS.

1999-04-17  Per Cederqvist  <ceder@lysator.liu.se>

	Re-implement komrunning in C.
	* src/server/standalone.c (register_jubel): Dummy implementation.
	* src/server/dbck.c (register_jubel): Moved to standalone.c.
	* src/server/dbck-cache.c (kom_info): Moved to standalone.c.
	* src/server/komrunning.c: New file; a reimplementation of
	komrunning.sh in C.
	* src/server/Makefile.am (bin_PROGRAMS): Added komrunning.
	(komrunning_SOURCES): New variable, which among other files
	includes komrunning.c.
	(updateLysKOM_SOURCES): Added pidfile.c.
	(dbck_SOURCES): Added standalone.c.
	* run-support/komrunning.sh: Removed.
	* run-support/Makefile.am (komrunning): Target removed.
	(bin_SCRIPTS): Removed komrunning.
	(EXTRA_DIST): Removed komrunning.sh.
	(MOSTLYCLEANFILES): Removed komrunning.

	Introduce the "Status file" parameter.
	* src/server/server-config.c (parameters): Added "Status file".
	(read_configuration): Handle param.status_file.
	* src/server/param.h (struct kom_par): Added status_file.
	* doc/lyskomd.texi (Parameters): Documented "Status file".

	Move pid file reading to pidfile.c.
	* src/server/updateLysKOM.c (main): Use pidfile to simplify code.
	* src/server/pidfile.h (read_pid_file): New function.
	* src/server/pidfile.c (read_pid_file): New function.

1999-04-15  Per Cederqvist  <ceder@lysator.liu.se>

	Document 103=local-to-global.
	* doc/Protocol-A.texi (accept-async): Added the error code
	long-array.
	(add-member): Added a comment.
	(local-to-global): Documented.
	(The User Area): Register WWW-kom.

	Test suite improvement.
	* src/server/testsuite/lyskomd.0/03.exp: Test calls 103 and 104.

1999-04-06  Per Cederqvist  <ceder@gratia>

	Yesterdays changes were incomplete.
	* src/server/ramkomd.c: Include local-to-global.h.

1999-04-05  Per Cederqvist  <ceder@panic.signum.se>

	Explain the Text-Mapping data type.
	* doc/Protocol-A.texi (LysKOM Data Types): Explain Text-Mapping.

1999-04-05  Per Cederqvist  <ceder@gratia>

	Change the external file format of a Local_to_global.
	* src/server/testsuite/l2g.0/09.exp: Adjusted to new external
	format of Local_to_global.
	* db-crypt/db/lyskomd-data: Adapted to new format of
	Local_to_global objects.
	* src/server/local-to-global.c (l2g_read): New file format.
	(put_ulong): New static function.
	(l2g_write): New file format.
	* src/server/testsuite/l2g.0/11.exp: Added lots of test cases for
	l2g_write.

	Added statistics to Local_to_global.
	* src/server/ramkomd.c (dump_exit_statistics): Call dump_l2g_stats.
	* src/server/local-to-global.h: Comments added and improved.
	(dump_l2g_stats): New function.
	* src/server/local-to-global.c (nr_constructs): New static
	variable, used to gather statistics.  Changed all functions to set
	it where appropriate.
	(nr_l2gs): Likewise.
	(nr_l2gs_peak): Likewise.
	(nr_destructs): Likewise.
	(nr_clears): Likewise.
	(nr_copies): Likewise.
	(nr_joins): Likewise.
	(nr_joined_blocks): Likewise.
	(nr_blocks): Likewise.
	(nr_blocks_peak): Likewise.
	(nr_blocks_sparse): Likewise.
	(nr_blocks_sparse_peak): Likewise.
	(sparse_skip_cost): Likewise.
	(nr_sparse_compactions): Likewise.
	(nr_sparsifications): Likewise.
	(l2g_destruct): Actually fill the destructed object with garbage
	data, unless NDEBUG is defined.
	(dump_l2g_stats): New function.

	Make a lot of functions in ram-output.c static.  Increase const
	awareness.
	* src/server/ram-output.c (foutput_person_0): Added const
	qualifier to the person argument.
	(foutput_person_2): Likewise.
	(foutput_person): Likewise.
	(foutput_conference_2): Added const qualifier to the conf_c
	argument.
	(foutput_aux_flags): Now static.
	(foutput_aux_item): Now static.
	(foutput_aux_item_list): Now static.  Added const qualifier to the
	aux argument.
	(foutput_membership_type): Now static.
	(foutput_string): Now static.
	(foutput_priv_bits): Now static.
	(foutput_personal_flags): Now static.
	(foutput_text_list): Now static.
	(foutput_mark_list): Added const qualifier to the mark_list
	argument.
	(foutput_mark): Now static.
	(foutput_membership_list): Now static.
	(foutput_time): Now static.
	(foutput_member_list): Now static.
	(foutput_member): Now static.
	(foutput_conf_type): Now static.
	(foutput_misc_info): Now static.
	(foutput_ulong): Now static.
	* src/server/ram-output.h: Track changes in ram-output.c.
	* src/include/kom-types.h (Text_mapping): The l2g pointer is
	const.

	Some minor improvements to memory handling.
	* src/server/memory.c (free_conference): Call l2g_destruct.
	(free_person): Likewise.
	* src/server/conference.c (do_delete_conf): Don't call l2g_clear,
	since cache_delete_conf will do so.

	Remove useless compiler warnings.
	* configure.in: Don't use -Wtraditional and -Wnested-externs.

	Test suite improvement.
	* src/server/testsuite/config/unix.exp (lyskomd_death): Collect
	etc/memory-usage in usage.all.

	Test suite fix.
	* src/server/testsuite/config/unix.exp (lyskomd_start): The
	detection of a server compiled with --with-debug-calls was
	broken.

	Test Local_to_global even more.
	* src/server/testsuite/l2g.0/11.exp: Increase coverage even
	further.  Test l2g_clear.
	* src/server/local-to-global.h: Comments improved.
	* src/server/local-to-global.c: Comments improved.

1999-04-05  Per Cederqvist  <ceder@panic.signum.se>

	Added range-begin and range-end to Text-Mapping.
	* doc/Protocol-A.texi (LysKOM Data Types): Added range-begin and
	range-end to Text-Mapping.
	* src/server/prot-a-output.c (prot_a_output_text_mapping): Emit
	range-begin and range-end.
	* src/server/person.c (map_created_texts): Set result->first to
	the first text number that the user requested.  Don't move it
	forward if the text has been deleted.
	* src/server/text.c (local_to_global): Likewise.
	* src/server/testsuite/lyskomd.0/00.exp: Expect range-begin and
	range-end in Text-Mappings.

1999-04-04  Per Cederqvist  <ceder@panic.signum.se>

	Merge everything from prot-A.txt into Protocol-A.texi and remove
	prot-A.txt.
	* doc/prot-A.txt: Removed.  Everything in it should now be present
	in Protocol-A.texi.
	* doc/Makefile.am (EXTRA_DIST): Removed prot-A.txt.
	* doc/Protocol-A.texi: Removed all up, next and prev pointers.
	Makeinfo can figure them out automatically.  Fixed proper nesting
	of nodes, and use @Top, so that this work.  Merge everything in
	prot-A.txt into this document:
	(Document Revision History): This is going to be revision 10.0
	which documents protocol version 10.  9.0 was distributed with
	lyskomd 1.9.0.  8.0 was distributed with lyskomd 1.8.0.
	(Protocol Version History): New name for former "Protocol Revision
	History".  Updated the information about version 9.
	(Protocol Design Principles): Node removed.  The "Client-Server
	Dialog" node contains the same information.
	(Client-Server Dialog): Specify the LysKOM port in the example.
	(Simple Data Types): Moved the text about data element separator
	and call terminator to "Client-Server Dialog".
	(user-active): Talk more about when clients should send this.
	(who-is-on-dynamic): Improved the explanation.
	(get-static-session-info): State that the returned information is
	immutable.

	Distribute sigflags.h.
	* src/server/Makefile.am (lyskomd_SOURCES): Added sigflags.h.

1999-04-03  Per Cederqvist  <ceder@lysator.liu.se>

	Renam do_sync_db to do_statistics.  Use sig_atomic_t instead of
	Bool for variables set from signal handlers.
	* src/server/sigflags.h: New file, containing sig_atomic_t flags.
	* src/server/ramkomd.c: Include "sigflags.h".
	(sighandler_hup): Use 1 instead of TRUE as
	value of go_and_die.
	(sighandler_usr1): Use 1 instead of TRUE as value of
	do_statistics.  Use do_statistics instead of do_sync_db.
	* src/server/connections.h (go_and_die): Declaration moved to
	sigflags.h.
	(do_sync_db): Renamed to do_statistics and moved to sigflags.h.
	* src/server/connections.c (go_and_die): Now sig_atomic_t instead
	of Bool.
	(do_statistics): New name for former do_sync_db.  New type:
	sig_atomic_t instead of Bool.  All users of do_sync_db updated.
	(toploop): Don't call cache_sync when do_statistics is set.
	* src/server/admin.c (shutdown_kom): Set go_and_die to 1, not TRUE.

	Cosmetic code cleanup.
	* src/server/prot-a-parse-arg-c.awk: Insert a blank line between
	the system includes and the local includes.

	Remove the empty function cache_sync.  Rename cache_sync in dbck
	to cache_sync_all.
	* src/server/simple-cache.c (cache_sync): Removed.
	* src/server/logII.c (log): Call cache_sync_all instead
	of cache_sync.
	* src/server/dbck.c (garb_text_file): Call cache_sync_all instead
	of cache_sync.
	(main): Likewise.
	* src/server/dbck-cache.c (cache_sync_all): New name for former
	cache_sync.
	* src/server/cache.h (cache_sync): Function removed.

	Distribution cleanup.
	* src/server/Makefile.am (EXTRA_DIST): Don't distribute logII.c.
	* configure.in: Create src/libraries/regex/doc/Makefile and
	src/libraries/regex/test/Makefile.

	Documentation fixes.
	* doc/lyskomdb.texi (Version 0): next-free-num and next-text-num
	are one greater than the number of existing records.
	(Version 1): The same error probably exists here.  Added comment
	about it.
	* doc/lyskomd.texi (Server Configuration File): Markup fixes.
	(Parameter Types): Markup fixes.
	(Parameters): Markup fixes.
	(Aux-Item Definition File): Markup fixes.
	(Administration): Update the discussion about updateLysKOM, dbck
	and komrunning.  Markup fixes.

	Make all man pages obsolete.  Generate the version number in
	lyskomd.texi automatically.  Make sure that lyskomd.texi and
	dbck.texi includes everyting that was documented in the man pages.
	* mkmi: Remove scripts/mdate-sh, which should be generated by
	automake.
	* doc/man/dbck.8: All documentation removed.  Refer to
	dbck.info.
	* doc/man/lyskom.5: Documentation removed.  Refer to lyskomdb.info.
	* doc/man/updateLysKOM.8: All documentation removed.  Refer to
	lyskomd.info.
	* doc/dbck.texi (Invoking dbck): Mention that dbck with no
	argument will examine the database without modifying it.
	(General Options): Document -h (aka --help).
	(Format Conversion Options): Minor layout fix.
	(Notes): Typos fixed.
	(Files): Markup fixes.
	* doc/Makefile.am: Break long lines.
	* doc/man/lyskomd.8: All documentation removed.  Refer to
	lyskomd.info.
	* doc/lyskomd.texi: Include version.texi and use @value{VERSION}
	instead of hard-coding the value.
	(Overview): Add Peter Eriksson to the list of signficant
	contributors.  ISC was a piece of very important "enabling
	technology".
	(Parameter Types): Mention that all files are absolute if the
	begin with '/'.
	(Parameters): Use @var{} instead of @i{}.  Markup fixes and other
	minor typo fixes.  The "Log statistics" path is used when the
	server receives a SIGUSR1 signal -- not a SIGHUP!
	(Aux-Item Definition File): The file name was wrong.  Don't use
	@i{}.  Document the "server" keyword.  Mention that permanent
	aux-items will be deleted when the object they belong to are
	deleted.
	(Signals): Removed a note about SIGUSR2 not working on Suns.  It
	should work fine there as well.
	(Files): Don't use @i{}.
	(Bugs): There is no detectable memory leak worth noting.

1999-04-03  Per Cederqvist  <ceder@gratia>

	The test cases shouldn't fail just because --with-debug-calls
	wasn't enabled.
	* src/server/ramkomd.c (main): Emit a warning message when
	--with-debug-calls is enabled.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Look for
	the warning message about --with-debug-calls, and set debug_calls
	to a true value if it is found.
	* src/server/testsuite/lyskomd.0/admin-cov.exp: Don't attempt to
	use debug calls unless debug_calls is true.

1999-04-02  Per Cederqvist  <ceder@panic.signum.se>

	Fix "make clean".
	* src/server/testsuite/Makefile.am (mostlyclean-local): Remove db
	and etc.

	Use automake defaults for the Lex and Yacc files, so that the
	distribution works.
	* src/server/Makefile.am (YFLAGS): Set it to "-d" so that we get
	the .h header file.
	(EXTRA_DIST): Removed aux-item-def.l and aux-item-def.y.
	(MAINTAINERCLEANFILES): Removed aux-item-def.tab.h.
	(lyskomd_SOURCES): Added aux-item-def-parse.y,
	aux-item-def-parse.h and aux-item-def-scan.l.
	(DISKOBJS): Removed aux-item-def.tab.c and aux-item-def.lex.c.
	(aux-item-def.tab.c): Target removed.  Rely on automake.
	(aux-item-def.lex.c): Target removed.  Rely on automake.
	* src/server/aux-item-def-parse.y: Rename hack added.  Don't
	redefine yyin and yylineno, since the Lex file no longer uses
	"%option prefix".  Remove blank lines at end of file.
	* src/server/aux-item-def-scan.l: Rename hack added.  Include
	aux-item-def-parse.h instead of aux-item-def.tab.h.  Don't
	redefine yylval and yyerror, and don't use "%option prefix" -- this
	change makes it impossible to have multiple Lex scanners, but on
	the other hand, it makes it possible to use automake.
	* src/server/aux-item-def.l: Renamed aux-item-def-scan.l.
	* src/server/aux-item-def.y: Renamed aux-item-def-parse.y.

	Added some missing files to the distribution.
	* doc/Makefile.am (EXTRA_DIST): Added IDEAS.
	* src/include/Makefile.am (noinst_HEADERS): Added kom-config.h.
	* src/server/Makefile.am (EXTRA_DIST): Added prot-a-is-legal-fnc.awk.
	* src/server/testsuite/Makefile.am (EXTRA_DIST): Added
	renumber.el, l2g.0/*.exp, lyskomd.0/*.exp,
	lyskomd.0/summarize.sh,	lyskomd.0/aux-items.conf,
	lyskomd.0/aux-items.cov and lyskomd.0/aux-items.leaks.

1999-04-02  Per Cederqvist  <ceder@gratia>

	Make it possible to run "make check" even when not building in
	srcdir.
	* src/server/testsuite/config/unix.exp: (lyskomd_start): Run the
 	test suite in the build directory.  Look for files relative to
 	$srcdir or top_srcdir so that they are found properly.
	(aux_item_default_conf_file): Use $top_srcdir to get a full path.
	* src/server/testsuite/config/leaks.exp: Look for exp files in
	$srcdir.
	* src/server/testsuite/lyskomd.0/04.exp: Likewise.
	* src/server/testsuite/lyskomd.0/05.exp: Likewise.
	* src/server/testsuite/lyskomd.0/06.exp: Likewise.
	* src/server/testsuite/lyskomd.0/admin-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks00.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks01.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks02.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks03.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks04.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks05.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks06.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks07.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks08.exp: Likewise.
	* src/server/testsuite/lyskomd.0/leaks99.exp: Likewise.

	Fix broken tests.
	* src/server/testsuite/lyskomd.0/01.exp: The test could fail due
	to bad timing.  Fixed.

	Makefile fixes.
	* src/server/testsuite/config/Makefile.am (EXTRA_DIST): Added
	leaks.exp.
	(MOSTLYCLEANFILES): Added lyskomd-config.

1999-03-31  Per Cederqvist  <ceder@gratia>

	Fix bugs in "make dist".
	* doc/Makefile.am (EXTRA_DIST): Removed Makefile.src.

	Dead code removal.
	* src/server/local-to-global.c (find_block_index_key): Blocks can
	never be completely empty.  Code simplified accordingly.
	(l2g_append): Likewise.
	(l2gi_next): Likewise.
	* src/server/ram-parse.c (fparse_info_2): Unreachable code removed.

	Increase coverage of local-to-global.c.
	* src/server/testsuite/l2g.0/11.exp: New file.

1999-03-28  Per Cederqvist  <ceder@link>

	* TODO: Updated according to priorization made by me and David
	Byers.

1999-03-28  David Byers  <davby@ida.liu.se>

	* src/server/simple-cache.c (cached_conf_exists): Test existance
	in small_conf_arr. Don't go to disk.
	(cached_delete_conf): Free the associated small_conf_stat and set
	small_conf_arr[x] to NULL.

	* run-support/aux-items.conf: Restrict creation of mx-author to
	creation time.

1999-02-06  Per Cederqvist  <ceder@gratia>

	* configure.in: Fixed a syntax error introduced yesterday.

1999-02-05  Per Cederqvist  <ceder@gratia>

	Don't produce meaningless warnings.
	* configure.in: Remove -Wshadow and -Wcast-qual since they give
	too many false warnings and are of limited use.

	Get rid of some warnings.
	* src/include/kom-types.h (Version_info_internal): const
	qualifiers added.
	* src/server/Makefile.am (version-info.c): Added const qualifier
	to kom_version_info.
	* src/server/version-info.h (kom_version_info): Added const
	qualifier.

	Don't use the wrong member of a union.
	* src/server/prot-a.c (prot_a_reply): Emit
	res->membership_list_old, not res->membership_list, when the
	return type is rt_membership_list_old.

	Remove the L2g_iterator_as_text_list typedef.
	* src/server/text.c (get_map): Use L2g_iterator
 	instead of L2g_iterator_as_text_list.
	* src/server/prot-a-output.h, src/server/prot-a-output.c
 	(prot_a_output_l2g_iterator_as_text_list): Use L2g_iterator
 	instead of L2g_iterator_as_text_list.
	* src/server/person.c (get_created_texts): Use L2g_iterator
	instead of L2g_iterator_as_text_list.
	* src/server/connections.h (Result_holder): The
	l2g_iterator_as_text_list member is now of type L2g_iterator
	instead of the typedef L2g_iterator_as_text_list.
	* src/include/services.h (get_created_texts): Use L2g_iterator
	instead of L2g_iterator_as_text_list.
	(get_map): Likewise.
	* src/include/kom-types.h (L2g_iterator_as_text_list): Typedef
	removed.

1999-02-02  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.h (Aux_item_validation_data): New type.
	(Aux_item_validation_function): New type.
	(Aux_item_validator): New type.

1999-01-28  David Byers  <davby@ida.liu.se>

	* src/server/prot-a-parse.c (prot_a_parse_aux_item_list): Check
	array size for -1. Check allocation of result.

	* src/server/person.c (mark_text): Return no-such-text if the user 
	is not allowed to read the text (just like get-text-stat)
	(set_user_area): Return UNDEF_PERS, not UNDEF_CONF.

	* src/include/kom-errno.h (enum kom_errno): Define
	KOM_PERS_EXISTS.

	* src/server/person.c (create_person_generic): Return
	KOM_PERS_EXISTS instead of KOM_CONF_EXISTS

1999-01-27  David Byers  <davby@ida.liu.se>

	* src/server/conference.c (do_create_conf): Don't just DIE if we
	fail to create a conference. Log a message and return an error.

	* src/server/person.c (create_person_generic): Don't just DIE if
	we fail to create a conference. Log a message and return an error.

	* src/server/ram-output.c (foutput_conference_2): Output a space
	before the l2g mapping.
	(foutput_person_2): Same thing here.

1999-01-26  David Byers  <davby@ida.liu.se>

	* src/server/person.c (create_person_old): Add parameter in call
	to create_person.
	(create_person): Added flags parameter.
	(create_person_generic): Set the personal flags from the
	parameter.
	(set_pers_flags): New function to set the personal flags of a
	person.

	* src/server/fncdef.txt: Added set_pers_flags and added pers_flags 
	argument to create_person.

1999-01-25  David Byers  <davby@ida.liu.se>

	* doc/hacking.texi (Parsing Bit Fields): New section.

	* src/server/prot-a-parse.c (prot_a_parse_priv_bits): New
	function. New model for parsing bit fields that's really tolerant
	about the token length. Anything from one bit and up is cool.

	* src/server/prot-a-parse.h: Added prot_a_parse_priv_bits.

	* src/server/connections.h: Added pers_flags to Connection.

	* src/server/internal-connections.c (init_connection): Initializer 
	pers_flags field.

	* src/server/prot-a-parse-arg-c.awk: Added pers_flags.

	* src/server/call-switch.awk: Added pers_flags.

	* src/server/person.c (set_user_area): Return KOM_UNDEF_CONF if
	the person is secret.

	* src/server/conference.c (get_conf_stat_old): Check access with
	<= none and not == none.
	(get_conf_stat_older): Same here.

	* src/server/person.c (get_person_stat): Check access with <= none 
	and not == none
	(get_person_stat_old): Same here.
	(get_created_texts): Same here.
	(map_created_texts): Same here.

1999-01-24  David Byers  <davby@ida.liu.se>

	* src/server/connections.c (login_request): Use param.nologin_file 
	instead of hard-coded path.

	* doc/lyskomd.texi (Parameters): Documented Nologin file

	* src/server/server-config.c: Added "Nologin file"

	* src/server/param.h: Added nologin_file.

	* src/server/conference.c (legal_name): Return bad-name on attempt 
	to use null string.

	* src/server/log.c (restart_kom): Do normal exit if AVOID_ABORTS
	is defined.

	* acconfig.h: Added AVOID_ABORTS

	* configure.in: Define AVOID_ABORTS when the user says --with-gcov 

	* src/server/conf-file.c (configure_line): Complain about too many 
	assignments at one too many assignments, not two too many.

	* src/server/simple-cache.c (sync_part): Don't save if
	param.never_save is set.

	* src/server/server-config.c: Compile in never_save always.

1999-01-23  David Byers  <davby@ida.liu.se>

	* src/server/session.c (set_client_version): Use client_data_len
	as max length for client version and client name.

	* doc/lyskomd.texi (Parameters): Documented max client data
	length.

	* src/server/param.h: Added client_data_len.

	* src/server/server-config.c: Added max client data length.

	* src/server/text.c (submit_to): Set err-stat to the last conf in
	the chain, not zero, if we hit the top of the super-conf chain
	without finding something we can write to.
	(sub_recipient): Check for access to the supposed recipient before 
	checking if it is a recipient. This plugs two leaks of secret
	information. 
	(add_footnote): Set err-stat to footnote when failing because of
	not being author to footnote.
	(check_comm): Don't set err-stat. The caller will.

1999-01-22  David Byers  <davby@ida.liu.se>

	* src/server/text.c (create_text_check_misc): Return no-such-text
	if no read access to footnoted text. Check read access before
	checking anything else to avoid leaking secret information.

	* src/server/membership.c (fast_access_perm): fast_access_perm
	always returned read_protected for rd_prot conferences, even if
	the viewer was the supervisor. Fixed.

	* src/server/text.c (text_read_access): If an open conf is a bcc
	recpt, anyone can see the text.

	* doc/Protocol-A.texi (add-recipient): Added error code
	access-denied.

	* src/server/text.c (create_text_check_misc): Don't set
	kom_errno if it was set in submit_to.
	(submit_to): Set kom_errno here instead of in the caller.
	(add_recipient): Return KOM_ACCESS if we are not allowed to write
	to the target conference.

	* doc/Protocol-A.texi (Error Codes): Fxied speling error

1999-01-21  David Byers  <davby@ida.liu.se>

	* src/server/text.c (recp_sent_by): Fixed error message.
	(do_create_text): Fixed speling erorr

	* doc/lyskomd.texi (Parameters): Added documentation for max
 	conferences and max texts.

1999-01-19  David Byers  <davby@ida.liu.se>

	* src/server/text.c (do_create_text): Pass time to
	create_text_add_miscs to ensure correct timestamp.
	(create_text_add_miscs): Set last_written to correct 
	timestamp.

	* src/server/conf-file.c (assign_ulong): New function.

	* run-support/config: Added max_confs and max_texts to default
	config file.

 	Remove compiled-in size limits.
	* src/server/dbck-cache.c (init_cache): Dynamically allocate
	pers_arr, conf_arr, text_arr and name_list.

	* src/server/dbck.c: Dynamically alloc person_scratchpad in
	init_person_scratchpad.

	* src/server/simple-cache.c (init_cache): Allocate the
	small_conf_arr.
	(cached_create_conf): Use param.max_conf, not MAX_CONF
	(cached_create_text): Use param.max_text, not MAX_TEXT
	(init_cache): Use param.max_conf and param.max_text, not MAX_CONF
	and MAX_TEXT

	* src/server/aux-items.c: Moved initialization of sent_at to
	prepare_aux_item_list from other functions.

	* src/server/log.h: Changed names from log to kom_log to avoid
	shadowing log in math.h. 

1999-01-18  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/config/unix.exp (suspend_client): New
	function. Suspends reading from lyskomd.
	(resume_client): New function. Resumes reading.

	* src/server/testsuite/.cvsignore:  Added .da, .bb, .bbg and .da
	files.

	* src/libraries/libansi/.cvsignore: Added .da, .bb, .bbg and .da
	files.

	* src/libraries/libmisc/.cvsignore: Added .da, .bb, .bbg and .da
	files.

1999-01-17  David Byers  <davby@ida.liu.se>

	* src/server/conference.c: Don't allow change to forbid_secret if
	there are secret members.

	* src/server/testsuite/tcpconnect.py (fdset): Added command
 	#suspend socket to stop the relay from reading from the socket, to
 	simulate a communications failure of sorts. Added #resume socket
 	to reopen communications.

1999-01-16  David Byers  <davby@ida.liu.se>

	* src/server/debug.c: New file.
	(get_memory_info): Moved here from admin.c.

	* src/server/Makefile.am (ATOMS): Added debug.c

	* src/server/person.c (create_person_generic): Don't autologin
	unless do_auto_login is true
	(create_person_old): Set do_auto_login to true in call to
	create_person_generic.
	(create_person): Set do_auto_login to false in call to
	create_person_generic. 

	* src/server/connections.c (logout_client): Send async logout if
	the session is not logged in.

1999-01-15  David Byers  <davby@ida.liu.se>

	* src/server/send-async.c (async_new_name): Send new-name only to
	clients with the appropriate privileges.

	* src/server/membership.c (fast_access_perm): Only check priv bits 
	if the viewer is ACTPERS or ACT_P
	(access_perm): Ditto.

	* src/server/manipulate.h (ENA_C): New macro.

	* configure.in: New argument --with-optimization

	* src/server/conference.c (legal_name): Set err_stat when
	returning KOM_LONG_STR.

	* src/server/text.c (do_create_text): Set err_stat when returning
	KOM_LONG_STR.

	* src/server/aux-item-def.y: Never add disabled items to the
	definition list. 

	* src/server/admin.c (send_message): Set err_stat to
	param.broadcast_len.

1999-01-14  David Byers  <davby@ida.liu.se>

	* src/server/connections.h: Added Memory_info to Res_type and
	Result_holder to be compiled if DEBUG_CALLS is defined.

	* src/server/admin.c (debug_info): New function to get memory
	usage stats.

	* src/server/prot-a.c (prot_a_reply): Output memory_info

	* configure.in: Check for mallinfo if we do debug calls.
	Substitute EFENCE=1 if we use efence.

	* src/server/session.c (who_is_on): Changed for loops to while
	loops to deal with new semantics of session 0 and to make the code 
	clearer. (who_is_on_ident): Ditto. (who_is_on_dynamic): Ditto.
	(who_is_on_old): Ditto.

	* src/server/internal-connections.c (get_conn_by_number): Always
 	interpred session 0 as the current session. 
	(traverse_connections): Explicit check for session_no == 0 since
 	change in get_conn_by_number.

	* src/server/session.c (disconnect): disconnect(0) disconnects the 
	current session

	Did some work on mail import and export (that jsk should have
	taken care of. Grrrr....)
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Rewrote
	documentation for mail import and export aux-items. Wrote a
	chapter on mail import and export.

	* run-support/aux-items.conf: Added aux-items for mail import and
	export. 

	* doc/Protocol-A.texi: Removed all @codes surrounding
	cross-references since texinfo chokes on them.

	* doc/hacking.texi (Notes for fncdef.txt): Added notes on
	fncdef.txt.

1999-01-13  David Byers  <davby@ida.liu.se>

	Handle #ifdef/#endif and empty lines in fncdef.txt
	* src/server/fncdef.txt: Added debug_info. This call does NOTHING
	at the moment. It is just a proof of concept. It will do stuff
	later.

	* src/server/prot-a-parse-arg-h.awk: Handle #ifdef and #endif and
	empty lines.

	* src/server/fnc-def-init.awk: Ditto.

	* src/server/prot-a-is-legal-fnc.awk: Ditto.

	* src/server/call-switch.awk: Ditto.

	* src/server/prot-a-parse-arg-c.awk: Ditto.

	* src/server/com-h.awk: Ditto.

	* acconfig.h: Added DEBUG_CALLS

	* configure.in: Added option --with-efence to link with efence.
	Added option --with-debug-calls to define DEBUG_CALLS when
	compiling.

	Arranged things so we have to put a call number into the
	fncdef.txt file. This makes call numbers more explicit. It is also 
	possible to have non-contiguous call numbers.
	* src/server/prot-a.c (prot_a_parse_packet): Use function_index
	field of connection to access parsers etc.

	* src/server/connections.c: Added num_fnc_defs

	* src/server/prot-a-parse-arg-h.awk: Updated for new format.

	* src/server/connections.c (dump_statistics): Changed the format
	of the statistics file to output function number before the call
	number.

	* src/server/connections.h: New field function_index
	Added function field to Fnc_descriptor.

	* src/server/call-switch.awk: Updated for new format in fncdef.txt 

	* src/server/com-h.awk: Updated for new format in fncdef.txt

	* src/server/prot-a-parse-arg-c.awk: Updated for new format in
	fncdef.txt.

	* src/server/prot-a.c (prot_a_is_legal_fnc): Removed hard-coded
	switch and replaced it with include of prot-a-is-legal-fnc.incl

	* src/server/prot-a-is-legal-fnc.awk: New function.

	* src/server/Makefile.am: Add rules for prot-a-is-legal-fnc.incl

1999-01-12  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/lyskomd.0/03.exp: Updated membership tests.
	
	* src/server/testsuite/lyskomd.0/05.exp: Updated membership tests.

	* src/server/membership.c (do_get_membership): Set the position
	field in the returned structure.
	(locate_membership_and_position): Removed.
	(locate_membership): Set the position field in the membership.

	* src/server/memory.c (init_membership): Init position field.

	* src/include/kom-types.h: Removed Extended_Membership. Added
	position field to Membership.

	* src/server/connections.h: Removed Extended_Membership.

	* src/server/prot-a.c (prot_a_reply): Removed
	rt_extended_membership.

	* src/server/prot-a-output.c (prot_a_output_membership): Output
	membership position.

1999-01-08  David Byers  <davby@ida.liu.se>

	* db-crypt/db/lyskomd-data: Updated database with keep_commented
	field.

1999-01-07  David Byers  <davby@ida.liu.se>

	* src/server/person.c (create_person_generic): Initialize
	keep_commented.

	* src/server/memory.c (copy_conference): Copy keep_commented.
	(init_conference): Initialize keep_commented.

	* src/server/dbck.c (delete_misc): Moved initialization of ready
	to avoid spurious compiler warning.

	* src/server/text.c (do_delete_misc): Moved initialization of
	ready to avoid spurious compiler warning.

	* src/server/simple-cache.c: Changed sync_next to unsigned to get
	rid of compiler warnings.
	(save_one_conf): Output sync_next as unsigned.
	(save_one_text): Ditto.
	(init_cache): Move initialization of done, read_text_no and
	read_conf_no to avoid spurious compiler warning.
	(init_cache): Initialize c for same reason.

	* src/server/cache-node.c: Added initializer for s.snapshot in
	EMPTY_CACHE_NODE.

	* src/server/cache-node.h: Removed saved_sirty [sic] flag from
	cache_node. It wasn't used anywhere.

	* src/include/rcs.h (USE): Use __typeof__ to avoid compiler
	warnings. This macro only does something when __GCC__ is two or
	more, in which case __typeof__ exists, so it should be safe.

	* src/server/server-config.c: Added default_keep_commented to
	parameters.

	* src/server/param.h: Added default_keep_commented to kom_par.

	* src/server/conference.c (do_create_conf): Initialize
	keep_commented

	* doc/lyskomd.texi (Parameters): Documented Default keep commented 
	nice.

	* src/include/services.h: Declare set_keep_commented.

	* src/server/conference.c (set_keep_commented): New function.

	* src/server/fncdef.txt: Added set_keep_commented.

	* src/server/prot-a-output.c (prot_a_output_conference): Output
	keep_commented after nice.

	* src/server/ram-parse.c (fparse_conference_2): Parse
	keep_commented.

	* src/include/kom-types.h: New field keep_commented.

	* src/server/ram-output.c (foutput_conference_2): Output
	keep_commented. 

1999-01-01  Per Cederqvist  <ceder@gratia>

	Use NO_TIME instead of 0.
	* src/server/memory.c (init_membership): Use NO_TIME instead of 0.

1998-12-31  Per Cederqvist  <ceder@lysator.liu.se>

	Avoid pty buffer size overflow in the test suite.
	* src/server/testsuite/lyskomd.0/03.exp: Split long lines so that
	at most approximately 250 bytes are sent via a pty.  Many
	operating systems have a limit of approximately 256 bytes per
	line.

	Fix test suite typo.
	* src/server/testsuite/config/leaks.exp (check_usage): Fixed a
 	typo: it is an error if the number of strings is use change, not
 	if they stay the same.

	Ignore some generated files.
	* src/server/testsuite/.cvsignore: Ignore lyskomd.*.base,
	lyskomd.*.usage and usage-base.tmp.
	* .cvsignore: Ignore config.h, config.h.in, stamp-h and
	stamp-h.in.

1998-12-30  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.h: Removed ADD_AUX_ITEM macro.

	* src/server/aux-items.c (aux_inherit_items): Fixed memory leak.

	* src/server/ramkomd.c (free_kom_info): New function.
	(main): Call it so that memory usage reported at end of session is 
	not dependent on the length of the aux-item list attached to
	kom_info since that messes up testing for memory leaks.

	* doc/lyskomd.texi: Added this file. Finished writing it too.

1998-12-29  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/config/unix.exp (lyskomd_start): Added
	optional third argument for stuff to put at the end of the config
	file.

	* src/server/prot-a-send-async.c (prot_a_async_new_membership):
	Send the correct header.

	* src/server/membership.c (add_member_common): Added calls to
	send_async_new_membership.
	(send_async_new_membership): Send message to the right recipients.

1998-12-28  David Byers  <davby@ida.liu.se>

	* src/server/membership.c (add_member_old): Don't set invitation
	bit here. It is dealt with in add_member_common.
	(do_change_priority): Don't change priority to zero if we are
	being called from old functions. Just fake the passive bit.
	(locate_membership_and_position): Return the correct position of
	the membership.

1998-12-27  David Byers  <davby@ida.liu.se>

	* doc/Protocol-A.texi (Error Codes): Added
	invalid-membership-type.

1998-12-26  David Byers  <davby@ida.liu.se>

	* doc/man/lyskomd.8 (value): Documented regexps use collate
	table.

	* src/server/param.h: Added regex_use_collate_table.

	* src/server/server-config.c: Added regexps use collate table.

	* src/server/regex-match.c (lookup_regexp): Set translation table
	for regex according to regex_use_collate_table option.

	* src/server/manipulate.h: New function declaration.

	* src/server/membership.c (locate_membership_and_position): New
	function. 
	(locate_membership): Use it.

	* src/server/person.c 	(do_query_read_texts): New function.
	(query_read_texts_old): Use it. (query_read_texts): Use it.

	* src/server/prot-a-output.h(prot_a_output_extended_membership):
	New function declaration.

	* src/server/prot-a-output.c (prot_a_output_extended_membership):
	New function.

	* src/server/prot-a.c (prot_a_reply): Added
	rt_extended_membership.

	* src/include/kom-types.h: New type Extended_Membership.

	* src/server/connections.h: Added extended_membership to
	Result_holder. Added rt_extended_membership to Res_type

	* src/include/services.h: Declare query_read_texts to take an
	Extended_Membership

	* doc/Protocol-A.texi (query-read-texts): Documented that this
	function returns the position as well as the membership.

1998-12-25  David Byers  <davby@ida.liu.se>

	* README: Updated clients information.

	* src/server/membership.c (set_membership_type): Removed F-word
	from comment. Inserted F-abbreviation instead :-)

	* src/server/conference.c (get_uconf_stat): Removed FIXME after
	fixing fast_access_perm.

	* src/server/membership.c (fast_access_perm): Set kom_errno if we
	can't find the conference conf_no.

	* src/server/membership.c (do_get_members): Don't filter secret
	memberships if we have privilege bits set.

	* doc/Protocol-A.texi (Error Codes): Fixed error in documentation
	of secret-public

1998-12-24  David Byers  <davby@ida.liu.se>

	* src/server/aux-items.c (system_add_aux_item_list): Call add
	triggers
	(check_delete_aux_item_list): Return KOM_AUX_PERM if an item to
	delete is mission. This is in accordance with the documentation.

	* src/server/aux-items.h (INFO_OBJECT_TYPE): New constant.

1998-12-23  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/lyskomd.0/03.exp: Updated test 1010 for
	item 27.
	Updated test 1017 for asyncs 16, 17 and 18
	Updated test 1020 for asyncs 16, 17 and 18
	Updated test 1022 for asyncs 16, 17 and 18
	Updated test 1024 for asyncs 16, 17 and 18
	In test 1032 updated async messages to show the bcc recpt. This is 
	because of the change to make bcc recpts visible to the creator
	and to all when target is an open conference.	
	Added sleep 2 before test 1310. Otherwise test 1311 may fail since 
	one of the clients has not been idle for long enough (lyskomd is
	OK.)
	Updated test 1333 to not show deleted items
	Similar in 1334, 1335 and 1339.

	* src/server/testsuite/lyskomd.0/01.exp: Updated
	query-predefined-aux-items test for item 27

1998-12-22  David Byers  <davby@ida.liu.se>

	* src/server/conf-file.c (MAXLINE): Increased line length limit to 
	1000 characters

1998-12-22  Per Cederqvist  <ceder@gratia>

	One more test.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 99.

1998-12-20  Per Cederqvist  <ceder@gratia>

	More tests.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 95-98.

	Speed up regexp matching a little.
	* src/server/regex-match.c (lookup_regexp): Attempt to allocate a
	fastmap.

	The invitation bit should not be set when a user himself joins a
	conference.
	* src/server/membership.c (add_member_old): Never set the
	invitation bit when a user adds himself to a conference.

	Avoid too long lines in the documentation.
	* doc/Protocol-A.texi (modify-system-info): Remove whitespace to
	avoid too long lines in the generated info file.

1998-12-17  David Byers  <davby@ida.liu.se>

	* src/server/testsuite/config/Makefile.am (lyskomd-config): Use
	aux-items.conf in this directory instead of in run-support.

	* src/server/text.c (modify_text_info): Call commit_aux_item_list.

	* src/server/conference.c (modify_conf_info): Call
	commit_auc_item_list.

	* src/server/admin.c (modify_server_info): Call
	commit_aux_item_list.

	* src/server/aux-items.c (commit_aux_item_list): New function to
	really delete aux_items.

1998-11-14  Per Cederqvist  <ceder@gratia>

	Fixed another uninitialized memory problem: the allow_anon,
	reserved1, reserved2 and reserved3 bits of the Conf_type was not
	always properly initialized.
	* src/server/person.c (create_person_generic): Initialize
 	allow_anon, reserved1, reserved2, and reserved3.
	* src/server/memory.c (init_conf_type): Initialize allow_anon,
	reserved1, reserved2, and reserved3.
	* src/server/prot-a-parse.c (prot_a_parse_conf_type): Let
	allow_anon default to 1, not 0.  We really should have a way to
	let it default to unset, so that a set-conf-type that only
	specifies four bits doesn't alter the remaining bits.
	* src/server/testsuite/lyskomd.0/03.exp: Set allow_anon, and
	expect it to be set.  Test call 92-94.

1998-11-09  Per Cederqvist  <ceder@gratia>

	Fixed an uninitialized memory problem.
	* src/server/memory.c (init_conference): Initialize highest_aux
	and expire to 0.
	* src/server/conference.c (do_create_conf): Initialize expire to 0.

	Avoid symbols with global linkage.
	* src/server/aux-items.c (aux_item_triggers): Now static.
	
	One more test case.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 91.

1998-11-09  Per Cederqvist  <ceder@gratia>

	More test cases.
	* src/server/testsuite/lyskomd.0/03.exp: Test calls 86-90.

	Minor fixes to the documentation.
	* doc/Protocol-A.texi (create-text): This call can never generate
	the error ``anonymous-rejected''.
	(create-anonymous-text): Avoid too long lines.

1998-10-22  Per Cederqvist  <ceder@gratia>

	More test cases.
	* src/server/testsuite/config/unix.exp (extracting_expect): New proc.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 46-85.
	* src/server/testsuite/renumber.el
	(renumber-lyskom-send-simple-expect): Handle extracting_expect.

	Only allow one call to set-client-version.
	* src/include/kom-errno.h (KOM_CLIENT_IS_CRAZY): Old favourite
	resurrected.
	* src/server/session.c (set_client_version): Fail if the client
	version already was set.

	Allow set-info with motd_of_lyskom set to 0.
	* src/server/admin.c (set_info): Allow motd_of_lyskom to be 0.

	Fixed the error-status of find-previous-text-no.
	* src/server/text.c (greater): Added const qualifier.
	(find_previous_text_no): Fixed the returned error status.
	* src/server/testsuite/lyskomd.0/01.exp: Adjusted to the error
	status that is now returned by the bug-fixed find_previous_text_no.

	Documentation fixes and updates.
	* doc/Protocol-A.texi (send-message): Document that recipient 0
	means that the message is sent to all sessions.
	(get-last-text): Say that this relies on all texts being written
	in chronological order.
	(set-client-version): This call can only be used once per
	session.  It will return client-is-crazy if used twice.
	(get-client-version): This was called "get-client-name".
	(mark-text): Bogus example fixed.
	(unmark-text): Bogus example fixed.
	(lookup-z-name): The want-pers and want-confs arguments were
	swapped in the function header.
	(set-info): Document that lyskomd 1.9.0 erroneously returned
	text-zero if MOTD was 0.

1998-10-17  Per Cederqvist  <ceder@gratia>

	More tests.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 30-45.

	Fixed a memory corruption problem.
	* src/server/memory.c (copy_conference): Fixed a memory corruption
	problem that was introduced when Local_to_global was introduced.
	(copy_person): Likewise.
	(copy_text_stat): Added a const qualifier.  Rewritten to decrease
	the probability that the same kind of bug is introduced here, that
	is, assign each field separately instead of assigning the entire
	struct at once.
	(copy_aux_item_list): Now static.  Rewritten as above.
	(coy_aux_item): Added const qualifier.  Rewritten as above.
	* src/server/kom-memory.h (copy-person): Added const qualifier.
	(copy_text_stat): Likewise.
	(copy_aux_item): Likewise.
	(copy_aux_item_list): Removed (now static).

	Minor fixes to the documentation.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Fixed a Texinfo
	syntax error.
	(sync-kom): Fixed bugs in the example.

1998-10-16  Per Cederqvist  <ceder@gratia>

	More tests.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 27-29, 40.

1998-10-14  Per Cederqvist  <ceder@gratia>

	More test cases.
	* src/server/testsuite/lyskomd.0/03.exp: Test calls 8-27, 50, 78.
	* src/server/testsuite/lyskomd.0/summarize.sh: New file.

	Fixed bug in mark_as_read.
	* src/server/membership.c (adjust_read): Fixed a fence-post error
	that was introduced when Local_to_global was introduced.

	Clarify the documentation.  Change the specification of
	async-leave-conf.
	* doc/Protocol-A.texi (delete-conf): State the mailboxes can be
 	removed.
	(get-conf-stat-older): Document the mask argument.
	(mark-text-old): Document that mark-type 0 is used to remove the
 	mark.
	(async-leave-conf): This message is always sent to a person when
 	that person ceases to be a member of a conference, whatever the
 	reason is.  The protocol specification used to say that it was
	only sent when a person was forced to leave a conference.  The
	current wording makes more sense, and it was also the implemented
	behavior, so update the specification rather than the program.

1998-10-12  David Byers  <davby@anton9.ida.liu.se>

	* src/libraries/libcommon/Makefile.am (INCLUDES): Added -DSERVER
	as in src/server

1998-10-11  Jonas S Karlsson  <jsk@lysator.liu.se>

	Aux-info defined for import/export of emails.
	These are preliminary. but will be improved.
	* doc/Protocol-A.texi: email aux-infos x-XXX
	
1998-10-11  Per Cederqvist  <ceder@lysator.liu.se>

	Keep an extra copy of the database, just in case.  Do some sanity
	checking when copying file contents.
	* src/server/simple-cache.c (pre_sync): Store the previous backup
	file.
	(copy_file): Abort if we cannot seek or read the file we copy
	from.  Abort if the value we read didn't end in a newline, start
	with "T ", "C " or "P ", if the identity number in the data isn't
	what we expected, or if it isn't followed by a space.  This
	change attempts to detect file damage as early as possible.
	* src/server/server-config.c (parameters): Added "Backup file 2".
	(read_configuration): Handle backupfile_name_2.
	* src/server/ramkomd.c (init_data_base): Print backupfile_name_2.
	* src/server/param.h (struct kom_par): Added backupfile_name_2.
	* src/server/dbck-cache.c (cache_sync): Store the previous backup
	file.
	* doc/man/lyskomd.8: Added "Backup file 2".

	Allow compaction of the text file even if there are errors in the
	data base.
	* src/server/dbck.c (main): Allow -g even if errors occured, but
	only if the user confirms.

1998-10-11  Per Cederqvist  <ceder@gratia>

	More test cases.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 4-7.

1998-10-09  Per Cederqvist  <ceder@signum.se>

	Commit some Emacs support code for test script writers.
	* src/server/testsuite/renumber.el: New file.
	(renumber-lyskom-send-simple-expect): New function.

1998-10-08  Per Cederqvist  <ceder@gratia>

	More test cases.
	* src/server/testsuite/lyskomd.0/03.exp: Test call 0, 1, 2 and 3.
	* doc/Protocol-A.texi (login-old): The error-status indicates the
 	person number when invalid-password is returned.

1998-10-08  David Byers  <davby@ida.liu.se>

	* src/server/prot-a-output.c (prot_a_output_membership): Output
	break_type.

	* src/server/ram-output.c (foutput_membership_2): Output
	break_type.

	* src/server/ram-parse.c (fparse_membership_2): Parse break_type.

1998-10-07  David Byers  <davby@ida.liu.se>

	* src/server/text.c (recp_sent_by): New function.
	(filter_secret_info): Let the sender of a bcc see a bcc and
	let bccs to open conferences be visible to all.

1998-10-06  David Byers  <davby@ida.liu.se>

	* src/server/send-async.c (async_new_membership): New function.
	(async_sub_recipient): Ditto.
	(async_new_recipient): Ditto.

	* src/server/prot-a-send-async.c (prot_a_async_new_membership):
	New function.
	(prot_a_async_sub_recipient): Ditto.
	(prot_a_async_new_recipient): Ditto.

	* src/server/text.c (send_async_add_recipient): New function.
	(add_recipient): Send async-new-recipient
	(send_async_sub_recipient): New function.
	(do_sub_recpt): Send async-sub-recipient.

	* src/server/membership.c (send_async_new_membership): New function.
	(add_member_common): Send async-new-membership

1998-10-06  Per Cederqvist  <ceder@gratia>
	
	Document bcc-recpt.  A created person is a member of his mailbox.
	* doc/Protocol-A.texi (The Misc-Info List): Document blank carbon
	copies.
	(create-person-old): Document that the new person will be a member
	of his letterbox.
	(create-person): Likewise.

	Clarify the documentation about accept_async and make the
	implementation conform to the documentation.
	* src/server/session.c (accept_async): Don't accept 1, 2, 3, 4 or
	10 (which are in the interval [0..ay_dummy_last) but not used).
	Complain about the first rejected async number, not the last.
	* doc/Protocol-A.texi (query-async): Added a reference to the
	currently preselected asynchronous messages, since the example is
	valid for lyskomd 1.9 but not lyskomd 2.0.
	(Asynchronous Messages): Encourage clients to use accept-async
	instead of trusting the defaults.  State that the obsolete calls
	may be non-existing.

	More test cases.
	* src/server/testsuite/lyskomd.0/03.exp: New file.
	* src/server/testsuite/lyskomd.0/01.exp: Use read_versions instead
	of duplicating code.
	* src/server/testsuite/config/unix.exp (read_versions): New
	function, extracted from ../lyskomd.0/01.exp.

	Makefile improvements.
	* src/server/testsuite/Makefile.am (MOSTLYCLEANFILES): Added *.sum
	and *.log.
	(check-l2g): New name for former target l2g_check.
	(check-lyskomd): New name for former target lyskomd_check.

	Remove some unused code.
	* src/libraries/libcommon/kom-errno.c (kom_perror): Was
	unused. Removed.
	* src/include/config.h (kom_errout): Was unused. Removed.

1998-10-04  David Byers  <davby@ida.liu.se>

	* configure.in: Output to include/config.h

	* src/server/aux-items.c (delete_aux_item_list): Call undelete
	triggers.

	* src/server/dbck.c: Moved BUGDECL to top level.

	* src/server/internal-connections.c (init_connection): Cast in
	comparisons to get rid of compiler warnings.

	* src/server/text-garb.c: Moved BUGDECL to top level.

	* src/server/person.c: Moved BUGDECL to top level.

	* src/server/conference.c: Moved BUGDECL to top level.

	* src/server/membership.c (do_change_priority): Only fake the
	passive flag when fake_passive is true.

	* src/server/connections.c (dump_statistics): Remove compiler
	warnings by casting in comparisons.

	* src/include/kom-types.h: Declared fields of
	Version_info_internal const to get rid of compiler warnings (plus, 
	it makes sense.)

	* src/server/simple-cache.c (cached_get_text): Remove compiler
	warnings by casting in comparisons.

	* src/include/server/smalloc.h (SMALLOC_MAGIC_FREE): Declare
	constants as unsigned to avoid compiler warnings.

	* src/server/ram-parse.c (fparse_string): Remove compiler warnings 
	by casting in comparisons.

	* src/server/local-to-global.c (find_block): Removed const
	declarations to get rid of compiler warnings (it was cast away
	anyway.)

	* src/libraries/libcommon/kom-errno.c: Include kom-config

	* src/server/admin.c: Conditionally include config.h

	* src/server/dbck.c (check_membership): Check duplicated info
	between member and membership records. Redeclared mship param
	as non-const.

1998-10-04  Per Cederqvist  <ceder@lysator.liu.se>

	* TODO: New file.

1998-08-31  Per Cederqvist  <ceder@gratia>

	Added more tests and documentation.
	* doc/Protocol-A.texi (get-text): Uses the text-zero error code.
	(get-text-stat-old): Likewise.
	(get-text-stat): Likewise.
	* src/server/testsuite/lyskomd.0/02.exp: Added tests for
	get-text-stat and get-text-stat-old.  Check that a text wiht one
	public and one secret recipient is properly filtered.

1998-08-30  Per Cederqvist  <ceder@lysator.liu.se>

	query-predefined-aux-items was broken.
	* src/server/aux-items.c (query_predefined_aux_items): Added a
	missing statement so that the next link really is followed.

	Added more tests and documentation.
	* src/server/testsuite/lyskomd.0/01.exp: Added tests for requests
	89-104.
	* doc/Protocol-A.texi (get-conf-stat): Removed a note that said
	that only the old bits of the Any-Conf-Type are returned by this
	call.
	(Protocol Requests): 47 is obsoleted by 104.
	(get-created-texts): 47 is obsoleted by 104.
	(set-membership-type): Document the login-first error code.
	(local-to-global): Likewise.
	(map-created-texts): New node.  More documentation is needed here.

1998-08-29  Per Cederqvist  <ceder@lysator.liu.se>

	Introduce Aux-Item-Input in the protocol spec.  (It is a subset of
	Aux-Item.)  Don't include aux_no in it.
	* src/server/testsuite/lyskomd.0/00.exp: Don't send the aux_no
	field in Aux-Item-Input data.
	* src/server/prot-a-parse.c (prot_a_parse_aux_item): Don't expect
	the aux_no field.  Leave that field as garbage.
	* doc/Protocol-A.texi (LysKOM Data Types): Added Aux-Item-Input.
	Removed the '<10>' indicator in the Text-Stat declaration.
	(create-text): Use type Aux-Item-Input for input parameters.
	(create-anonymous-text): Likewise.
	(create-conf): Likewise.
	(create-person): Likewise.
	(modify-text-info): Likewise.
	(modify-conf-info): Likewise.
	(modify-system-info): Likewise.

	Clean up Protocol-A.texi.
	* doc/Makefile.am (protocol-a.info): Don't allow tabs in the
	document.
	* doc/Protocol-A.texi: Write all types as "Foo-Bar", never
	"Foo-bar".  Don't use tabs.
	(Notation): Be explicit about how types are written.

	Misc documentation fixes.
	* doc/Protocol-A.texi (who-is-on-ident): Corrected the return type
	to ARRAY Who-Info-Ident.
	(modify-system-info): Changed the type of the times-to-delete
	argument from the undefined type Number-List to ARRAY Aux-No.
	(set-info): This accepts an Info-Old, not an Info.

1998-08-29  Per Cederqvist  <ceder@gratia>

	Fixed a memory problem in get_collate_table.
	* src/server/admin.c (get_collate_table): The result contains
	garbage on entry, so don't call s_clear() on it.

	Added more tests and documentation.
	* src/server/testsuite/lyskomd.0/01.exp: Read $top_srcdir/versions
	instead of ../version.incl, so the script gets all the versions.
	Added tests for requests 63-88.
	* src/server/testsuite/Makefile.am (site.exp): Depends on
	Makefile.  Set top_srcdir, but not srcdir.  (srcdir can still be
	used in the test scripts, since runtest sets it when the --srcdir
	option is used.)
	* doc/Protocol-A.texi (LysKOM Data Types): The invisible bit is
	always set for sessions where no-one is logged on.
	(who-is-on-dynamic): Likewise.
	(set-info): The version number was missing from the example.
	(create-conf): Indentation fixes.

1998-08-28  David Kgedal  <davidk@lysator.liu.se>

	* doc/Protocol-A.texi: Cleaned up the call definitions.  Removed
 	all type synonyms for ARRAY types.  Conference had an extra 'type'
	field.

1998-08-28  Per Cederqvist  <ceder@gratia>

	Added more tests and documentation.
	* src/server/testsuite/lyskomd.0/01.exp: Added tests for requests
	51-62.
	* doc/Protocol-A.texi (LysKOM Data Types): The order of the
	elements in Who-Innfo-Old was wrong.  The same bug existed at
	least as far back as in the prot-A.txt file that was distributed
	with the 1.7.0 server.  I find it better to change the
	documentation than the code.
	(create-person-old): Document the auto-login feature.
	(who-is-on): Clarify which sessions that are returned.
	(get-unread-confs): Clarify that this request may return extra
	conferences.  This request may not be made before you log in.

1998-08-27  Per Cederqvist  <ceder@gratia>

	Added more tests and documentation.
	* src/server/testsuite/lyskomd.0/01.exp: Added tests for requests
	42-50.
	* doc/Protocol-A.texi (LysKOM Data Types): Removed Member-Old and
	Member-List-Old.
	(shutdown-kom): exit-val is an argument to the request, not the
	result from the request.
	(get-members-old): Simplified the return value to "ARRAY Pers-No"
	instead of "Member-List-Old".  Explicitly state that the returned
	list is truncated if there are too few members of the conference.

1998-08-25  Per Cederqvist  <ceder@lysator.liu.se>

	The request 36=get-info was broken.
	* src/server/fncdef.txt (get_info_old): Returns an info_old, not
	an info.

	Added more tests and documentation.
	* src/server/testsuite/lyskomd.0/01.exp: Added tests for requests
	32-41.
	* doc/Protocol-A.texi (LysKOM Data Types): Document the
	aux-item-list part of the Info structure.
	(who-is-on-old): Document that the returned list contains only
	sessions that are logged in visibly.

1998-08-25  Per Cederqvist  <ceder@gratia>

	Documentation fixes: async-login was wrong.
	* doc/Protocol-A.texi (LysKOM Data Types): Added Any-Conf-Type to
	the type index.
	(get-text): Never fails with login-first.  The no-such-text error
	is used when the user isn't logged in.
	(get-text-stat-old): Likewise.
	(get-text-stat): Likewise.
	(async-login): This async message includes a session number.

	More test cases added.
	* src/server/testsuite/config/unix.exp (any_num): New constant.
	(lyskomd_start): Increase the timeout around the start of lyskomd,
	since it can take quite a while on slow computers.
	* src/server/testsuite/lyskomd.0/01.exp: Added tests of more requests.
	* src/server/testsuite/lyskomd.0/02.exp: New file.
	* src/server/testsuite/Makefile.am (lyskomd_check): Added a
	missing quote character.

1998-08-23  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed the documentation of 12=lookup-name.
	* doc/Protocol-A.texi (LysKOM Data Types): Documented
	Conf-List-Archaic.
	(lookup-name): This request returns a Conf-List-Archaic, not a
	Conf-No-List.  Added an example.

1998-08-22  Per Cederqvist  <ceder@lysator.liu.se>

	Document more of the used error codes.
	* doc/Protocol-A.texi (get-person-stat-old): Added error code
	`login-first'.
	(login): Added error code `conference-zero'.
	(Error Codes): Renamed `illegal-password' to `invalid-password',
	which is the name the rest of the document uses.

	More test cases.
	* src/server/testsuite/lyskomd.0/01.exp: New test suite.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Create a
	fresh database before starting lyskomd.
	* src/server/testsuite/Makefile.am (lyskomd_check): Don't create
	the database before running the lyskomd tests.

	Fixed bugs from the Local_to_global introduction.
	* src/server/membership.c (adjust_read): Fixed a fencepost error
	that was introduced 1998-07-26.
	* src/server/ram-output.c (foutput_text_list): Handle empty text
	lists properly.
	* src/server/prot-a-output.c (prot_a_output_person): Handle empty
	Local_to_global structures properly.
	(prot_a_output_conference): Likewise.
	(prot_a_output_conference_old): Likewise.
	* src/server/ram-output.c (foutput_text_list): Handle empty text
	lists that once was non-empty properly.

	Added indices to the protocol specification.
	* doc/Protocol-A.texi: Added a Request Index and a Type Index.

	Eliminated a race condition in the test case.
	* src/server/testsuite/config/unix.exp (lyskomd_death):
	Synchronize with the lyskomd process so that it dies at a proper
	time.
	* src/server/ramkomd.c (main): Don't terminate until a
	confirmation is read on stdin when running under DejaGnu.

	Implemented map_created_texts.
	* src/include/services.h (map_created_texts): New function.
	* src/server/person.c (map_created_texts): New function.
	* src/server/fncdef.txt: Added map_created_texts.
	* src/server/prot-a.c (prot_a_is_legal_fnc): Added
	call_fnc_map_created_texts.
	* src/server/testsuite/lyskomd.0/00.exp: Added test cases for
	map_created_texts.

1998-08-16  Per Cederqvist  <ceder@lysator.liu.se>

	Documented all undocumented Aux-Items.
	* doc/Protocol-A.texi (Predefined Aux-Item Types): Documented
	aux-items 13, 14 and 15.

1998-08-14  Per Cederqvist  <ceder@signum.se>

	The cache tried to free person, text and conference 0 during
	server shutdown.
	* src/server/simple-cache.c (free_all_cache): Don't attempt to
	access Pers_no, Conf_no or Text_no 0.
	(get_conf_node): Fail if the argument is less than 1.
	(get_pers_node): Likewise.
	(get_text_node): Likewise.
	(traverse_person): Unused function; don't compile it.

	* run-support/aux-items.conf (creating-software): New aux-info.

1998-08-10  Per Cederqvist  <ceder@gratia>

	Ported the test suite to DejaGnu 1.2.
	* src/server/testsuite/config/unix.exp (lyskomd_start): Added
	missing global declarations.
	(l2g_start): Likewise.

1998-08-10  Per Cederqvist  <ceder@signum.se>

	Typo in a Makefile.am fixed.
	* src/server/testsuite/config/Makefile.am (lyskomd-config): Added
	a missing quote.

1998-08-09  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed bugs in get_created_texts.
	* src/server/person.c (get_created_texts): Fixed a fencepost error
	and two other errors, all introduced 1998-07-26.

	Test suite improvements.
	* src/server/testsuite/lyskomd.0/00.exp: Added more tests.  Added
	tests for get-created-texts.
	* src/server/testsuite/l2g.0/10.exp: New file.
	* src/server/testsuite/config/unix.exp (l2g_stop): Send a quit
	command to test-l2g, so that we can be sure that the test case
	doesn't miss some unexpected final output from the test program.
	(unanchored_expect): Fixed an error message.
	* src/server/testsuite/test-l2g.c (main): Added 'q' (quit)
	command.

	Fixed more bugs in get_map.
	* src/server/text.c (get_map): Set result.first_local_no correctly
	if the map in the conference is completely empty.
	* src/server/prot-a-output.c
	(prot_a_output_l2g_iterator_as_text_list): Don't forget to emit
	trailing zeroes in the text-list.

	Document some previously undocumented behavior of get-map and
	get-created-texts.
	* doc/Protocol-A.texi (get-map): Document what happens when
	attempting to retrieve texts before the start of the map.
	(get-created-texts): Likewise.

	The L2g_iterator sometimes iterated past the end of a bounded search.
	* src/server/local-to-global.c (l2gi_searchsome): Set search_ended
	correctly when the end is set so that the iterator will loop over
	nothing, even though later texts exists.

	Let automake generate the INSTALL file.
	* README: Include the contents of the INSTALL file.  This file
	needs a major overhaul.
	* mkmi: Remove INSTALL and expect automake to recreate it.

	Removed GNU malloc.  The integration was poor, to say the least,
	and it was not generally an improvement to use GNU malloc.
	* src/server/testsuite/Makefile.am: Removed references to gnumalloc.
	* src/server/Makefile.am: Removed reference to gnumalloc.
	* src/libraries/Makefile.am (SUBDIRS): Removed @GNUMALLOC@.
	* INSTALL: Don't mention GNU malloc.
	* configure.in: --with-gnu-malloc: flag removed.  Don't substitute
	GNUMALLOC.  Don't define USE_GNU_MALLOC or USING_GNU_MALLOC.
	Don't use the following that was only used because of GNU malloc:
	SUNOS_LOCALTIME_BUG, getpagesize, memmove, AC_USG.  Don't attempt
	to create src/libraries/gnumalloc/Makefile.
	* src/libraries/gnumalloc: All files in this directory removed.

	Added sanity check to local_to_global.
	* src/server/text.c (local_to_global): Check that the no_of_texts
	argument isn't larger than 255.

1998-08-08  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed a protocol error with async_deleted_text.
	* src/server/prot-a-send-async.c (prot_a_async_deleted_text):
	Fixed the size in the header.  This emits 18 elements, not 16.

	Minor documentation fixes.
	* doc/aux-info.doc: Document dont-garb.
	* doc/Protocol-A.texi: Spell checking performed.  Some other minor
	typos fixed.  State that the aux-item read-confirm should only be
	added after the user has acknowledged that he has read the text.
	(accept-async): Moved some text that belonged here from the
	query-async node.  The error-status indicates the first offending
	number, not the index of the first offending number, when
	unknown-async is returnd.
	
	Fixed bugs in get_map and local_to_global.
	* src/server/text.c (get_map): Fixed a couple of fence errors.
	(local_to_global): Using first_local_no==0 is an error.  Fixed a
	fence error.
	* src/server/prot-a-output.c (prot_a_output_text_mapping): Emit
	"0" or "1", not "48" or "49", as the later-texts-exists flag.
	Fixed a bug that could cause much too much data to be written.

	Fixed bugs and made improvements to the test cases for get_map and
	local_to_global.
	* src/server/testsuite/lyskomd.0/00.exp: Many bugs fixed.  Several
	tests added. 
	* src/server/testsuite/config/unix.exp (attach): New constant.
	(line_leader): New variable.
	(meta_line_leader): New variable.
	(l2g_start): Set l2g_id, expect_active and expect_always.
	(fix_expect_after): New proc.
	(simple_expect): New argument: meta.  Handle line leaders.
	Removed tests for unexpected lines, which should now be handled
	via expect_active.
	(unanchored_expect): Added missing quotes.
	(lyskomd_start): Handle attach.  Set expect_active and
	expect_always to something sane.
	(client_start): Use tcpconnect.py and line leaders to make it
	easier to debug the test cases.  Set expect_active and
	expect_always to something sane.
	(talk_to): Handle l2g.  Handle line leaders.  Call
	fix_expect_after.
	(client_death): New proc.
	* src/server/testsuite/tcpconnect.py: New file.
	* src/server/testsuite/Makefile.am (../lyskomd): New target.
	(lyskomd_check): Depend on ../lyskomd.
	(site.exp): Added srcdir.
	(EXTRA_DIST): Added tcpconnect.py.
	* src/server/Makefile.am (all-recursive check-recursive): Depend
	on lyskomd.
	
	Read the file name of the "Aux-item definition file" from the
	config file, not from the command line.
	* src/server/testsuite/config/Makefile.am (lyskomd-config): Added
	"Aux-item definition file".
	* src/server/server-config.c (parameters): Added "Aux-item
	definition file".
	(AUX_DEF_FILE): Removed.
	(read_configuration): Handle aux_def_file just like all the other
	file names.
	* src/server/ramkomd.c (initialize): Removed the aux_def_file
	argument.  All callers updated.  Get the file of the aux_def_file
	from the config file.
	(main): Removed the -c and -a options.  This reverts the change
	from Sat Sep 13 15:07:32 1997.  It is more consistent to get the
	file name of the aux-def file from the config file.  The -c option
	was buggy anyhow.
	* src/server/param.h (struct kom_par): Added aux_def_file.
	* doc/man/lyskomd.8: Removed the -c and -c flags.  Added "Aux-item
	definition file".
	* src/include/config.h (AUX_DEF_FILE): Constant removed.

	Default to sending async_new_text_old and ay_leave_conf, but not
	async_new_text, just as the documentation says.
	* src/server/send-async.c (async_new_text_old): Use
	prot_a_async_new_text_old, not prot_a_async_new_text.
	* src/server/async.h (ASYNC_DEFAULT_MESSAGES): Added
	ay_new_text_old instead of ay_new_text.  Added ay_leave_conf.

	Get rid of some compiler warnings.
	* src/server/rfc931.c (get_real_username): Mark unused arguments.
	* src/server/dbck-cache.c (cached_lock_person): Marked unused
	arguments.
	(cached_unlock_person): Likewise.
	(cached_lock_conf): Likewise.
	(cached_unlock_conf): Likewise.

1998-08-07  Per Cederqvist  <ceder@signum.se>

	Merged old uncommitted changes to prot-A.txt.
	* doc/prot-A.txt: Error code 38=no-connect is no longer used.
	Documented 85=get-collate-table.  Typo fixes.

	Facilitate testing of Local_to_global with Electric Fence.
	* src/server/testsuite/config/unix.exp (efence): New constant.
	(efence_blurb): New proc.
	(l2g_start): Handle an efence-instrumented test program if the
	global variable efence is true.

	Improved the documentation on the config file.
	* doc/man/lyskomd.8: Documented the values that you can pass to
	bool config parameters.

1998-08-06  Per Cederqvist  <ceder@lysator.liu.se>

	Added the beginnings of a test suite for the complete lyskomd
	binary.
	* README: Talk a little about the test suite.
	* src/server/testsuite/Makefile.am (l2g_check): Added --srcdir to
	the runtest command line.
	(lyskomd_check): New target.
	* src/server/testsuite/Makefile.am (check): Added lyskomd_check.
	* src/server/testsuite/lyskomd.0/00.exp: New file.
	* src/server/testsuite/config/unix.exp:
	(hollerith): New constant.
	(maxint): New constant.
	(clientport): New constant.
	(muxport): New constant.
	(unanchored_expect): Continue with the expect if an unexpected
	line is detected.
	(lyskomd_start): New proc.
	(lyskomd_death): New proc.
	(client_start): New proc.
	(talk_to): New proc.
	(holl): New proc.
	* src/server/testsuite/config/Makefile.am (noinst_DATA): Added
	lyskomd-config.
	(lyskomd-config): New target.

	Regenerate protocol-a.info automatically.
	* doc/Makefile.am (protocol-a.info): Added an explicit rule
	because Automake 1.3 fails to add it automatically.

1998-08-05  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed the documentation for the local-to-global call.
	* doc/Protocol-A.texi (LysKOM Data Types): Changed the name of the
	type Local-To-Global_Result to Text-Mapping.  All uses updated.

	Implemented the local-to-global call.
	* src/server/fncdef.txt: Added local_to_global.
	* src/include/services.h (local_to_global): New function.
	* src/include/kom-types.h (Text_mapping): New type.
	* src/server/text.c (get_map): Fixed the type of the no_of_texts
	argument.
	(local_to_global): New function.
	* src/server/prot-a.c (prot_a_reply): Handle rt_text_mapping.
	(prot_a_is_legal_fnc): Handle call_fnc_local_to_global.
	* src/server/prot-a-output.c (prot_a_output_text_mapping): New
	function.
	* src/server/prot-a-output.h: Likewise.
	* src/server/connections.h (Res_type): Added rt_text_mapping.
	(Result_holder): Added text_mapping.

1998-08-03  Per Cederqvist  <ceder@lysator.liu.se>

	Document the local-to-global call.
	* doc/Protocol-A.texi (Articles): Refer to local-to-global instead
	of get-map.
	(LysKOM Data Types): Added subsection titled "Mapping Local to
	Global Text Numbers".
	(Protocol Requests): Mark get-map as obsolete, and refer to 103.
	Added 103=local-to-global.
	(get-map): This is superseded by local-to-global.
	(accept-async): Fixed typo.
	(local-to-global): New node.

1998-08-02  Per Cederqvist  <ceder@lysator.liu.se>

	Generate and install protocol-a.info.
	* doc/Makefile.am (info_TEXINFOS): New target.  Moved
	Protocol-A.texi here.
	(EXTRA_DIST): Moved Protocol-A.texi to info_TEXINFOS.
	* mkmi: Remove scripts/texinfo.tex and expect automake to
	regenerate it.

	Minor syntactic documentation fixes.
	* doc/Protocol-A.texi: Added @dircategory and @direntry commands.
	(Protocol Requests): Added set-membership-type to the menu.
	(set-membership-type): Minor typo fixed.
	(Top): State that this is a draft, and that the version numbers
	are wrong.

1998-07-27  Per Cederqvist  <ceder@lysator.liu.se>

	Fixed a pointer bug in Local_to_global.
	* src/server/local-to-global.c (join_range): Fixed a bug where
	a pointer that pointed to the old position of a reallocated block
	was used.

1998-07-26  Per Cederqvist  <ceder@lysator.liu.se>

	dbck can now read database format 2.
	* src/server/dbck-cache.c (init_cache): Handle database format 2.

	Fix the bootstrap database.
	* db-crypt/db/lyskomd-data: CONF-RECORD uses the Local_to_global
	structure.

	Remove all traces of the Text_list type.
	* src/include/kom-types.h (Text_list): Removed.
	* src/server/connections.h (Res_type): Removed rt_text_list.
	(Result_holder): Removed text_list.
	* src/server/prot-a-output.h (prot_a_output_text_list): Removed.
	* src/server/prot-a-output.c (prot_a_output_text_list): Removed.
	* src/server/prot-a.c (prot_a_reply): Don't attempt to handle
	rt_text_list.

	Code cleanup.
	* src/server/aux-item-def.y: Fixed indentation of include statements.
	* src/server/aux-item-def.lex.c: No longer kept under version
	control.

	Improve documentation.
	* doc/server.extend: Updated.

	Start using the Local_to_global structure.
	* doc/lyskomd-database-format (DATABASE VERSION 2): CONF-RECORD
	and PERS-RECORD uses the Local_to_global structure.
	* configure.in: Added AC_C_INLINE.
	* src/server/text.c (add_text_in_conf): Adjusted to the fact that
	the texts member of Conference is now a l2g.
	(do_sub_recpt): Likewise.
	(set_loc_no): Removed.
	(adjust_text_list): Removed.
	(do_delete_text): Adjusted to the fact that the created_texts
	member of Person is now a l2g.
	(do_create_text): Likewise.
	(get_map): The result argument now points to a
	l2g_iterator_as_text_list instead of a Text_list.  Adjusted to the
	fact that the texts member of Conference is now a l2g.
	* src/server/simple-cache.c (mark_conference_as_changed): Adjusted
	to the fact that the texts member of Conference is now a l2g.
	(setup_small_conf): Likewise.
	* src/server/ram-parse.h (fparse_text_list): Removed.
	* src/server/ram-parse.c (fparse_conference_2): Use l2g_read
	instead of fparse_text_list.
	(fparse_person_2): Likewise.
	(fparse_text_list): The result argument now points to a
	Local_to_global instead of a Text_list.
	* src/server/ram-output.h (foutput_text_list): The text_list
	argument is now a pointer to Local_to_global instead of a
	Text_list.
	* src/server/ram-output.c (foutput_person_0): Adjusted to new API
	of foutput_text_list.
	(foutput_person_2): Use l2g_write instead of foutput_text_list.
	(foutput_conference_2): Likewise.
	(foutput_conference_1): Adjusted to new API of foutput_text_list.
	(foutput_conference_0): Likewise.
	(foutput_text_list): The text_list argument is now a pointer to
	Local_to_global instead of a Text_list.  The generated output is
	still the same.
	(foutput_ulong): Eliminated a future buffer overrun.  Cleaned up
	the code.
	* src/server/prot-a.c (prot_a_reply): Handle
	rt_l2g_iterator_as_text_list.
	* src/server/prot-a-output.h
	(prot_a_output_l2g_iterator_as_text_list): New function.
	* src/server/prot-a-output.c (prot_a_output_person): Adjusted to
	the fact that the created_texts member of Person is now a l2g.
	(prot_a_output_conference): Adjusted to the fact that the texts
	member of Conference is now a l2g.
	(prot_a_output_conference_old): Likewise.
	(prot_a_output_l2g_iterator_as_text_list): New function which
	emulates a Text_list.
	* src/server/person.c (do_delete_pers): Adjusted to the fact that
	the created_texts member of Person is now a l2g.
	(get_created_texts): The return value is now an
	l2g_iterator_as_text_list, not a Text_list.  Adjusted to the fact
	that the created_texts member of Person is now a l2g.
	* src/server/memory.c (clear_text_list): Removed.
	(copy_text_list): Removed.
	(clear_conference): Adjusted to the fact that the texts member of
	Conference is now a l2g.
	(init_conference): Likewise.
	(copy_conference): Likewise.  Added const qualifier to the
	argument.
	(clear_person): Adjusted to the fact that the created_texts member
	of Person is now a l2g.
	(copy_person): Likewise.
	(init_person): Likewise.
	(init_text_list): Removed.
	(copy_aux_item_list): Added const qualifier to the src argument.
	* src/server/membership.c (add_rec_time): Adjusted to the fact
	that the texts member of Conference is now a l2g.
	(adjust_read): Likewise.
	(mark_as_read): Likewise.
	(check_membership): Likewise.
	(set_unread): Likewise.
	(set_last_read): Likewise.
	* src/server/kom-memory.h (copy_conference): The argument is const.
	(copy_aux_item_list): Likewise.
	(init_text_list): Removed.
	* src/server/fncdef.txt (get_map): Changed return type from
	text_list to l2g_iterator_as_text_list.
	(get_created_texts): Likewise.
	* src/server/dbck.c (struct delete_list): New struct.
	(delete_list_append): New static function.
	(execute_deletions): New static function.
	(check_misc_infos): Adjusted to the fact that the texts member of
	Conference is now a l2g.
	(adjust_text_list): Deleted.
	(check_created_texts): The "created" argument now points to a
	Local_to_global.  Removed the check for "bad created_texts array"
	since it can no longer be bad in that way.
	(check_membership): Adjusted to the fact that the texts member of
	Conference is now a l2g.
	(check_texts_in_conf): The "tlist" argument now points to a
	Local_to_global.  Removed the check for "bad created_texts array"
	since it can no longer be bad in that way.
	* src/server/dbck-cache.c (cached_get_highest_local_no): Adjusted
	to the fact that the texts member is now a l2g.
	(cache_sync): Fixed type in some printf format strings.
	* src/server/connections.h (Res_type): Added
	rt_l2g_iterator_as_text_list.
	(Result_holder): Added l2g_iterator_as_text_list.
	* src/server/conference.c: (do_delete_conf): Adjusted to the fact
	that the texts member is now a l2g.
	* src/server/Makefile.am (DBCK): Added local-to-global.c.
	(all-recursive, check-recursive): Require libcheck.a to be built.
	* src/include/services.h (get_created_texts): Changed type of
	the result to L2g_iterator_as_text_list.
	(get_map): Likewise.
	* src/include/kom-types.h (struct l2g_block_info): New forward
	declaration.
	(Local_to_global): New type.
	(L2g_iterator): New type.
	(L2g_iterator_as_text_list): New type.
	(Conference): The texts member is now a Local_to_global, not a
	Text_list.
	(Person): The created_texts member is now a Local_to_global, not a
	Text_list.

	Fixes and improvements to the Local_to_global structure.
	* src/server/local-to-global.h (L2G_BLOCKSIZE): Moved to
	local-to-global.c.
	(L2g_block_info): Likewise.
	(Local_to_global): Likewise.
	(l2g_copy): Switched placement of src and dest to match other copy
	functions in the lyskomd code.  Added const qualifier.
	(l2g_lookup): Added const qualifier to the l2g argument.
	(l2g_next_key): Likewise.
	(l2g_compact): Removed.
	(l2g_first_appendable_key): New function.
	(l2g_delete_global_in_sorted): New function.
	(l2g_dump): Switch placement of l2g and file arguments to match
	other similar functions in the lyskomd code.  Added const
	qualifier.
	(l2g_write): Likewise.
	(l2g_read): Likewise.
	(l2g_searchall): Added const qualifier.
	(L2g_iterator): Moved to kom-types.h.
	(l2gi_searchsome): Added const qualifier.
	(l2gi_begin): New function.
	(l2gi_end): New function.
	* src/server/local-to-global.c: Include assert.h.  Only include
	stdlib.h if HAVE_STDLIB_H.  Include stdio.h if we didn't get NULL
	from stdlib.h.  Inlucd lyskomd.h and server/smalloc.h.
	(L2G_BLOCKSIZE): Moved here from local-to-global.h.
	(struct l2g_block_info): Likewise.
	(is_dense): New static function.
	(is_empty): New static function.
	(key_value): New static function.
	(sparse_skip_deleted): New static function.
	(sparse_locate_value): New static function.
	(sparse_compact): New static function.
	(add_block): Use srealloc instead of realloc.  Don't initialize
	start -- the caller is responsible for doing so.
	(delete_block): Use sfree instead of free, and srealloc instead of
	realloc.
	(make_sparse): Don't change the value of start, since there is no
	need to, and make_sparse may now be called on an empty block,
	which would cause start to be set to a garbage value.
	(find_block): Added a const qualifier to the return value and l2g
	argument.  Use key_value to simplify code.
	(find_block_index_key): Added a const qualifier to the l2g
	argument.  Use helper functions to simplify the code.  Use
	sparse_skip_deleted so that the function never returns a deleted
	key.  Never return deleted keys in dense blocks either.
	(join_range): New static function.
	(join_blocks): New static function.
	(l2g_init): Set first_unused to 1.
	(l2g_clear): Use sfree instead of free.  Set first_unused to 1.
	(l2g_copy): Added const qualifier to the src argument.  Simplified
	code by using helper functions and relying on the fact that
	calling l2g_append with a Text_no=0 is a no-op.  Set first_unused
	of the copy.
	(l2g_append): Send a log message and do nothing if an attempt to
	set a local number lower than first_unused is detected.  Set
	first_unused.  Fixed the logic about when to add a new block, when
	to compact the last block, and when to make it sparse.  Simplify
	code by using the helper functions.
	(l2g_delete): Don't increase the zeroes counter if a zero is
	deleted.  Delete the entire block if it became empty.  Attempt to
	join this block to its neighbors.  Compact the block if it was
	sparse and contained too many deleted entries.
	(l2g_lookup): Added const qualifier to the l2g argument.  Don't
	return uninitialized data.  Use helper functions to simplify code
	and make it slightly faster.
	(l2g_next_key): Added const qualifier to the l2g argument.
	(l2g_first_appendable_key): New function.
	(l2g_delete_global_in_sorted): New function.
	(l2g_compact): Removed.
	(l2g_dump): Switch placement of l2g and file arguments to match
	other similar functions in the lyskomd code.  Added const
	qualifier.  Dump first_unused.  Use helper functions to simplify
	code.
	(l2g_read): Switch placement of l2g and file arguments to match
	other similar functions in the lyskomd code.  Read first_unused.
	Return a success indicator.  Detect unexpected EOF conditions.
	(l2g_write): Switch placement of l2g and file arguments to match
	other similar functions in the lyskomd code.  Write first_unused.
	Use helper functions to simplify code.
	(l2gi_searchall): Added const qualifier to the l2g argument.
	Simplify code by calling l2gi_searchsome instead of duplicating
	the code.
	(l2gi_searchsome): Added const qualifier to the l2g argument.
	Complain if the begin argument is less than 1.  Don't forget to
	initialize search_ended.  Set beginval.  Giving end==0 means that
	the iterator should continue to the end of the set.  Use helper
	functions to simplify the code.
	(l2gi_next): Use helper functions to simplify code.  The iterator
	is unlimited if endval==0.
	(l2gi_begin): New function.
	(l2gi_end): New function.
	
	Improve the test suite with new tests of the Local_to_global
	structure.
	* src/server/testsuite/l2g.0/00.exp: The "C" command now takes the
	arguments the other way around.  Adjust the test case.  Comments
	added.  Expect the "u" command to print first_unused.
	* src/server/testsuite/l2g.0/02.exp: New file.
	* src/server/testsuite/l2g.0/03.exp: New file.
	* src/server/testsuite/l2g.0/04.exp: New file.
	* src/server/testsuite/l2g.0/05.exp: New file.
	* src/server/testsuite/l2g.0/06.exp: New file.
	* src/server/testsuite/l2g.0/07.exp: New file.
	* src/server/testsuite/l2g.0/08.exp: New file.
	* src/server/testsuite/l2g.0/09.exp: New file.
	* src/server/testsuite/config/unix.exp (l2g_stop): Added a wait
	statement to avoid creating zombies.
	(simple_expect): Added a missing space in a prompt regexp.
	* src/server/testsuite/test-l2g.c (main): Removed the 'c' command
	since l2g_compact no longer exists.  Added the 'i' command that
	tests iterators.  Adjusted to the new API of l2g_dump, l2g_read
	and l2g_write.  Require an extra trailing newline after the
	representation l2g_read expects when the 'r' command is used, and
	produce a corresponding newline with the 'w' command.  Renamed the
	'p' command to 'w'.

1998-07-19  Per Cederqvist  <ceder@lysator.liu.se>

	Protocol buglets fixed.
	* doc/Protocol-A.texi (Membership-Type, Session-Flags): Fixed
	syntax error in the definition.

1998-07-12  Per Cederqvist  <ceder@lysator.liu.se>

	Build the program in the test suite.
	* src/server/ramkomd.c (restart_kom): Moved to log.c.
	* src/server/log.c (restart_kom): Moved here from ramkomd.c.
	* src/server/Makefile.am (noinst_LIBRARIES): Added libcheck.a.
	(libcheck_a_SOURCES): New library, used by the test suite.
	* src/server/testsuite/Makefile.am (noinst_PROGRAMS): Added test-l2g.
	(EXTRA_DIST): Removed test-l2g.c.
	(test_l2g_SOURCES): Added test-l2g.c.
	(test_l2g_LDADD): Added ../libcheck.a.
	(../libcheck.a): New target.

	Removed all old makefile template files.
	* Makefile.src: Removed.
	* doc/Makefile.src: Removed.
	* doc/man/Makefile.src: Removed.
	* run-support/Makefile.src: Removed.
	* scripts/Makefile.src: Removed.
	* src/Makefile.src: Removed.
	* src/include/Makefile.src: Removed.
	* src/include/server/Makefile.src: Removed.
	* src/libraries/Makefile.src: Removed.
	* src/libraries/gnumalloc/Makefile.src: Removed.
	* src/libraries/libansi/Makefile.src: Removed.
	* src/libraries/libcommon/Makefile.src: Removed.
	* src/libraries/libisc-new/Makefile.src: Removed.
	* src/libraries/libisc-new/src/Makefile.src: Removed.
	* src/libraries/libmisc/Makefile.src: Removed.
	* src/libraries/regex/Makefile.src: Removed.
	* src/libraries/regex/doc/Makefile.src: Removed.
	* src/libraries/regex/test/Makefile.src: Removed.
	* src/server/Makefile.src: Removed.
	* src/server/testsuite/Makefile.src: Removed.
	
	Fixed "make dist".
	* SERVER-RELEASE: Slightly updated.
	* src/server/testsuite/config/Makefile.am: New file.
	* src/server/testsuite/Makefile.am (SUBDIRS): Added config.
	(EXTRA_DIST): Added .cvsignore and test-l2g.c.
	(MOSTLYCLEANFILES): Added .gdbinit and site.exp.
	* src/server/Makefile.am (EXTRA_DIST): Added .cvsignore,
	ChangeLog.1, Magics, To-do, aux-item-def.l, aux-item-def.y,
	call-switch.awk, com-h.awk, fnc-def-init.awk,
	prot-a-parse-arg-c.awk, prot-a-parse-arg-h.awk, fncdef.txt,
	free.gdb, handle-malloc-dump.el, malloc.gdb, realloc.gdb,
	trace-mem.gdb and logII.c.
	(MOSTLYCLEANFILES): Added .gdbinit, call-switch.incl, com.h,
	fnc-def-init.incl, fncdef-no-str-limit.txt, prot-a-parse-arg.h and
	version.incl.
	(MAINTAINERCLEANFILES): Added aux-item-def.tab.h.
	(lyskomd_SOURCES): Added admin.h, async.h, aux-items.h,
	cache-node.h, cache.h, conf-file.h, connections.h,
	end-of-atomic.h, exp.h, internal-connections.h,
	internal-services.h, isc-interface.h, isc-malloc.h, isc-parse.h,
	kom-memory.h, local-to-global.h, log.h, lyskomd.h, manipulate.h,
	minmax.h, mux-parse.h, mux.h, param.h, prot-a-output.h,
	prot-a-parse.h, prot-a-send-async.h, prot-a.h, ram-output.h,
	ram-parse.h, rfc931.h, send-async.h, server-config.h,
	string-malloc.h, text-garb.h, tmp-limits.h and version-info.h.
	(dbck_SOURCES): Added dbck-cache.h and getopt.h.
	* src/libraries/libmisc/Makefile.am (EXTRA_DIST): Added ChangeLog.1.
	* src/libraries/libcommon/Makefile.am (EXTRA_DIST): Added ChangeLog.1.
	* src/include/Makefile.am (EXTRA_DIST): Added ChangeLog.1.
	* run-support/Makefile.am (EXTRA_DIST): Added .cvsignore,
	komrunning.sh and savecore.sh.
	* doc/man/Makefile.am (EXTRA_DIST): Added $(man_MANS).
	* doc/prot-A-english.txt: Added a reference to Protocol-A.texi.
	* doc/Makefile.am (EXTRA_DIST): Added Buggar.fixade, Bugrapporter,
	LOGG, Protocol-A.texi, aux-info.doc, clients.assigned,
	cmsltt12.mf, dbck.latexinfo, disc-cache.spec, local-to-global.doc,
	lyskomd-database-format, mux.proto, prot-A-english.txt and
	security-levels.txt.
	* db-crypt/db/Makefile.am (EXTRA_DIST): Added .cvsignore.
	* db-crypt/Makefile.am (EXTRA_DIST): Added .cvsignore.
	* configure.in: Generate src/server/testsuite/config/Makefile.
	* Makefile.am (EXTRA_DIST): Added ChangeLog.1, README.FSF,
	SERVER-RELEASE, mkmi and versions.

	Removed	obsolete and unused files.
	* src/server/disk-end-of-atomic.c: Don't include disk-cache.h.
	* src/server/sync.c: Removed.
	* src/server/disk-cache.h: Removed.
	* src/server/cache.c: Removed.
	* src/server/cache-database.h: Removed.
	* src/server/cache-database.c: Removed.
	* scripts/mkmi.m4: Removed.
	* scripts/makedist.sh: Removed.
	* doc/libraries: Removed
	* doc/fileformat: Removed.
	* doc/elisp-client.user-manual: Removed.
	* doc/elisp-client.internals: Removed.
	* doc/Introduktion: Removed.

	Don't version-control generated files.
	* src/server/aux-item-def.tab.h: No longer kept under version
	control.

	Removed the last traces of zmalloc.
	* src/libraries/libmisc/Makefile.am (libmisc_a_SOURCES): Removed
	zmalloc.h.

1998-07-11  Per Cederqvist  <ceder@lysator.liu.se>

	Install the sample database (unless it was already installed).
	* configure.in: Generate db-crypt/db/Makefile.
	* db-crypt/Makefile.am (SUBDIRS): Added db.
	* db-crypt/db/Makefile.am: New file.

	Fix compilation outside the source directory.
	* src/server/Makefile.am (aux-item-def.tab.c): Look for
	aux-item-def.y in srcdir.

1998-07-10  Per Cederqvist  <ceder@lysator.liu.se>

	Fix "make install".
	* run-support/Makefile.am (sysconf_DATA): Added, but empty.
	(EXTRA_DIST): Added config and aux-items.conf.
	(komrunning): The current standard names the variable sysconfdir,
	not etcdir.
	(savecore): Likewise.
	(install-data-local): Likewise.
	
	Fix the configure script so that --enable-isc-printf is no longer
	needed.
	* configure.in: Force enable_isc_printf so that libisc contains
	the proper things.

	Some versions of libnsl and/or libsocket are reportedly bogus, so
	don't link against them unless it is really necessary.
	* configure.in: Improved checking for -lsocket and -lnsl.

1998-07-09  Per Cederqvist  <ceder@lysator.liu.se>

	Don't forget src/server/testsuite.
	* configure.in: Don't forget src/server/testsuite.
	(USING_GNU_MALLOC): An automake conditional.
	* src/server/testsuite/test-l2g.c (main): Make it a proper
	prototype.  Avoid problems with signed chars.  Fixed typo: use
	l2g_write, not l2g_print.
	* src/server/testsuite/Makefile.am: New file.
	* src/server/Makefile.am (SUBDIRS): New variable; added testsuite.

	Don't try to compile zmalloc which was removed yesterday.
	* src/libraries/libmisc/Makefile.am (libmisc_a_SOURCES): Removed
	zmalloc.c.

	Build komrunning and savecore.
	* run-support/Makefile.am: New file.

	Switch to using automake.
	* mkmi: Run aclocal, automake and autoconf instead of creating
	Makefile.in via a m4 script.
	* configure.in: Move up AC_CONFIG_AUX_DIR so that both automake
	and autoconf detects it early enough.  Remove explicit AC_SUBST of
	several variables that automake handles automatically, or that was
	used for functionality that automake provides in different ways:
	CFLAGS, CPPFLAGS, LDFLAGS, DEPENDFLAGS, INCLUDE_CURRENT,
	EXTRAARFLAGS, SRCTOPDIR, BUILDTOPDIR. Added call to
	AM_C_PROTOTYPES.  Rely on automakes ability to fix dependencies
	automatically and handle ARFLAGS properly.  Use
	CMOD_COMPILER_CC_ACCEPTS to check for a lot of warning flags to
	use.  Use CMOD_C_ATTRIBUTE_UNUSED.  Use AM_PROG_LEX instead of
	AC_PROG_LEX.  Removed check for sys/select.h, which only isc uses.
	Added check for values.h.  Run configure in
	src/libraries/libisc-new instead of creating makefiles in that
	directory.  Generate db-crypt/Makefile and run-support/Makefile.

	Don't version-control files that are generated by aclocal,
	automake, autoconf or bison.
	* Makefile.in: No longer kept under version control.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* doc/Makefile.in: Likewise.
	* doc/man/Makefile.in: Likewise.
	* run-support/Makefile.in: Likewise.
	* scripts/Makefile.in: Likewise.
	* scripts/install-sh: Likewise.
	* scripts/mkinstalldirs: Likewise.
	* src/Makefile.in: Likewise.
	* src/include/Makefile.in: Likewise.
	* src/include/server/Makefile.in: Likewise.
	* src/libraries/Makefile.in: Likewise.
	* src/libraries/libansi/Makefile.in: Likewise.
	* src/libraries/libcommon/Makefile.in: Likewise.
	* src/libraries/libmisc/Makefile.in: Likewise.
	* src/server/Makefile.in: Likewise.
	* src/server/aux-item-def.tab.c: Likewise.

1998-07-08  Per Cederqvist  <ceder@lysator.liu.se>

	Use libisc-0.99.
	* src/server/isc-interface.h: Include "isc.h" instead of
	"isc-new.h".
	(ISC_PRINTF_SUPPORT): Define it.
	* src/libraries/libisc-new: Replace the old contents with that of
	isc-0.99.  Se src/libraries/libisc-new/ChangeLog for information
	about any modifications that are made to the library.

	Added files that automake requires.
	* AUTHORS: New file.
	* README-serverrelease: Renamed to README.
	* README: New name for former README-serverrelease.
	* acinclude.m4: New file.  Contents taken from the old
	aclocal.m4, but changed to match the contents of libisc.

	Added new makefile templates for automake.
	* Makefile.am: New file.
	* db-crypt/Makefile.am: New file.
	* doc/Makefile.am: New file.
	* doc/man/Makefile.am: New file.
	* scripts/Makefile.am: New file.
	* src/Makefile.am: New file.
	* src/include/Makefile.am: New file.
	* src/include/server/Makefile.am: New file.
	* src/libraries/Makefile.am: New file.
	* src/libraries/libansi/Makefile.am: New file.
	* src/libraries/libcommon/Makefile.am: New file.
	* src/libraries/libmisc/Makefile.am: New file.
	* src/server/Makefile.am: New file.

	Code cleanup for increased portability.
	* src/libraries/libmisc/pom.c: Use HAVE_VALUES_H instead of
	__svr4__ and __sparc__ to protect inclusion of <values.h>.
	(rcsid): Added a missing const.

	Improved some variable types and fixed problems with signed
	chars.
	* src/server/simple-cache.c (rcsid): Added a missing const.
	(next_free_num): Changed type from int to Conf_no.
	(next_text_num): Changed type from int to Text_no.
	(read_person): Flag unused parameters.
	(read_conference): Likewise.
	(read_text_stat): Likewise.
	(cached_get_text_stat): Adjusted printf format according to
	the next_text_num change.
	(init_cache): Likewise.
	(free_match_table): Renamed a parameter name to avoid
	warnings from gcc.
	(build_matching_info): Renamed a local variable name to avoid
	warnings from gcc.
	(pre_sync): Use tno_iter and cno_iter instead of i to get all
	types correct.
	(post_sync): Likewise.
	(copy_file): Flag unused parameters.
	* src/server/ram-parse.c (rcsid): Added a missing const.
	(fparse_info_0): Now static.
	(fparse_info_2): Likewise.
	(fparse_conference_2): Likewise.
	(fparse_conference_0): Likewise.
	(fparse_person_0): Likewise.
	(fparse_person_2): Likewise.
	(fparse_text_stat_2): Likewise.
	(fparse_text_stat_0): Likewise.
	(fparse_conf_list): Changed type of local variable "i" from int to
	unsigned long.
	(fparse_text_list): Likewise.
	* src/server/ram-output.c (foutput_text_list): Changed
	type of local variable "i" from int to unsigned long.
	(foutput_time): Renamed a parameter name to avoid
	warnings from gcc.
	(rcsid): Added a missing const.
	* src/server/prot-a-output.c (prot_a_output_conf_list): Changed
	type of local variable "i" from int to unsigned long.
	(prot_a_output_text_list): Likewise.
	(prot_a_output_time): Renamed local variable
	names to avoid warnings from gcc.
	(rcsid): Added a missing const.
	* src/server/local-to-global.c (Local_text_no_iter): New
	experimental typedef.
	(l2g_append): Renamed i to ix and changed type to
	Local_text_no_iter.
	* src/server/dbck-cache.c: Include dbck-cache.h.
	(rcsid): Added a missing const.
	(next_text_num): Changed type from int to Text_no.
	(TEXT_RANGE): Adjusted printf format for next_text_num change.
	(VOID_TEXT_RANGE): Likewise.
	(cache_sync): Changed type of local variable i from int to
	unsigned long.  Removed extern declaration of oformat.
	Adjusted printf formats for next_text_num change.
	(init_cache): Removed extern declaration of oformat.
	Adjusted printf formats for next_text_num change.
	* src/server/conference.c (do_create_conf): Now static.
	(do_lookup): Changed type of local variables i and retsize to
	avoid warnings.  Handle overflow a little better and log warning
	messages if overflow ever occurs.
	(rcsid): Added a missing const.
	* src/libraries/libmisc/s-string.c (s_strcmp): Changed type of
	loop variable from "unsigned int" to "String_size".
	(s_usr_strcmp): Likewise.
	(char2digit): Added const qualifier to translate_table.  Use an
	int as argument to isalpha and tolower to avoid problems with
	signed chars.
	(rcsid): Added a missing const.
	* src/server/conf-file.c (assign_text_no):  Don't use isdigit
	unless isascii is true.  Use an int as argument to isalpha and
	isdigit to avoid problems with signed chars.
	(assign_conf_no): Likewise.
	(assign_int): Likewise.
	(rcsid): Added a missing const.

	Many minor tweaks to remove annoying but harmless warnings from
	gcc.
	* src/server/updateLysKOM.c (checkstatus): Now static.
	* src/server/text.c: Include internal-services.h.
	(rcsid): Added a missing const.
	(set_loc_no): Renamed a parameter name to avoid
	warnings from gcc.
	(find_recipient): Now static.  Removed declaration of errno.
	* src/server/session.c (get_time): Renamed a parameter name to avoid
	warnings from gcc.
	(rcsid): Added a missing const.
	* src/server/server-config.c (log_param): Flag unused argument.
	(param_name): Now static.
	(rcsid): Added a missing const.
	* src/server/rfc931.c: Include rfc931.h.
	(get_real_username): Added a const qualifier to the return value.
	* src/server/rfc931.h (get_real_username): Added a const qualifier
	to the return value.
	* src/server/ramkomd.c (rcsid): Added a missing const.
	(init_data_base): Removed unused argument dir_base.  All callers
	updated.
	(sighandler_hup): Flag unused argument.
	(sighandler_quit): Likewise.
	(sighandler_usr1): Likewise.
	(sighandler_usr2): Likewise.
	(go_daemon): Make it a function prototype.
	(initialize): New static.
	* src/server/mux.c: (rcsid): Added a missing const.
	(UCB_printf): Specify the return type in the extern declaration.
	* src/server/membership.c (do_add_member): Renamed local variable
	names to avoid warnings from gcc.
	(do_sub_member): Likewise.
	(locate_member): Likewise.
	(check_membership): Likewise.
	(set_membership_type): Likewise.
	(rcsid): Added a missing const.
	* src/server/log.c (rcsid): Added a missing const.
	(logv): Renamed local variable names to avoid warnings
	from gcc.
	(log): Likewise.
	* src/server/internal-services.h (do_create_conf): Declaration
	removed.  This function is static.
	* src/server/dbck.c (register_jubel): Flag unused arguments.
	(locate_member): Renamed local variable names to avoid warnings
	from gcc.
	(check_misc_infos): Likewise.
	(check_created_texts): Likewise.
	(check_membership): Likewise.
	(check_texts_in_conf): Likewise.
	(confirm): Added const qualifier to argument question.
	(check_member): Likewise.
	(init_data_base): Removed the unused dbase_dir argument.  All
	callers updated.
	* src/server/dbck-cache.h (oformat): Declaration added.
	* src/server/connections.c (login_request): Added a missing const
	to the realuser local variable.
	(rcsid): Added a missing const.
	* src/server/conf-file.h (struct parameter): Added const qualifier
	to the name and default_val tags.
	* src/server/aux-items.c: Include services.h.
	(aux_item_definition_cache_regexp): Now static.
	(initialize_aux_items): Removed declaration of
	parse_aux_item_definitions.
	(aux_item_call_add_triggers): Now static.
	(aux_item_call_delete_triggers): Now static.
	(aux_item_call_undelete_triggers): Now static.
	* src/server/aux-items.h (Aux_item_definition_s): Added const
	qualifier to the name tag.
	(Aux_item_trigger_mapping): Likewise.
	(parse_aux_item_definitions): Declaration added.
	* src/server/aux-item-def.y: 
	(aux_item_def_typename): Added const qualifier to the return value.
	(aux_item_def_check_assign): Added const qualifier to the id argument.
	(aux_item_def_check_trigger): Added const qualifier to the
	check_name argument.
	* src/server/admin.c (shutdown_kom): Flag unused arguments.
	(rcsid): Added a missing const.
	* src/include/services.h: Renamed a few parameter names to avoid
	warnings from gcc.
	* src/server/prot-a-output.h: Likewise.
	* src/server/ram-output.h: Likewise.
	* src/libraries/libcommon/parser.h: Likewise.
	* src/server/manipulate.h: Likewise.
	* src/libraries/libcommon/kom-errno.c (rcsid): Added a missing const.
	* src/libraries/libcommon/misc-parser.c: Likewise.
	* src/libraries/libcommon/parser.c: Likewise.
	* src/libraries/libmisc/s-collat-tabs.c: Likewise.
	* src/server/cache-node.c: Likewise.
	* src/server/disk-end-of-atomic.c: Likewise.
	* src/server/internal-connections.c: Likewise.
	* src/server/isc-malloc.c: Likewise.
	* src/server/isc-parse.c: Likewise.
	* src/server/memory.c: Likewise.
	* src/server/mux-parse.c: Likewise.
	* src/server/person.c: Likewise.
	* src/server/prot-a-parse.c: Likewise.
	* src/server/prot-a-send-async.c: Likewise.
	* src/server/prot-a.c: Likewise.
	* src/server/ram-smalloc.c: Likewise.
	* src/server/regex-match.c: Likewise.
	* src/server/send-async.c: Likewise.
	* src/server/string-malloc.c: Likewise.
	* src/server/text-garb.c: Likewise.
	* src/libraries/libansi/empty.c: Likewise.
	
	Remove some old unused files.
	* src/libraries/libmisc/zmalloc.c: Unused file removed.
	* src/libraries/libmisc/zmalloc.h: Unused file removed.
	* src/server/kom-types.c: Empty file removed.
	* scripts/Summarize-Headers: File removed.
	* scripts/List-Files: File removed.
	* src/libraries/libclient/.cvsignore: File removed.
	* src/libraries/libclient/Makefile.in: File removed.
	* src/libraries/libclient/async.c: File removed.
	* src/libraries/libclient/async.h: File removed.
	* src/libraries/libclient/client-Makefile.in: File removed.
	* src/libraries/libclient/client-malloc.h: File removed.
	* src/libraries/libclient/client.c: File removed.
	* src/libraries/libclient/client.h: File removed.
	* src/libraries/libclient/input.c: File removed.
	* src/libraries/libclient/input.h: File removed.
	* src/libraries/libclient/kom-types.c: File removed.
	* src/libraries/libclient/output.c: File removed.
	* src/libraries/libclient/output.h: File removed.
	* src/libraries/libclient/parse.c: File removed.
	* src/libraries/libclient/parse.h: File removed.
	* src/libraries/libclient/send.c: File removed.
	* src/libraries/libclient/send.h: File removed.
	* src/libraries/libclient/services.c: File removed.
	* src/libraries/libclient/services.h: File removed.

1998-07-07  Per Cederqvist  <ceder@gratia>

	Fixed spelling of the config file parameter "Max broadcast length".
	* src/server/server-config.c (parameters): Fixed mis-spelling of
	"Max broadcast length".
	* doc/man/lyskomd.8: Likewise.

	* doc/Protocol-A.texi: Minor errata.
	* doc/security-levels.txt: Converted from swascii to latin1.

1998-06-14  David Byers  <davby@ida.liu.se>

	* src/server/membership.c (copy_public_confs): The supervisor of a 
	conference can now see secret parts of member's memberships.
	(get_members): Ditto.
	(set_membership_type): Don't allow secret memberships if the
	conference forbids it.
	(add_member): Ditto.
	(add_member): Pretend that addition worked if the person is
	already a secret member.
	(do_get_membership): Renamed from get_membership_old.
	(get_membership_old): New function.
	(get_membership): Call do_get_membership
	(do_get_members): Renamed from get_members.
	(copy_public_confs): New argument want_passive.

	* src/server/prot-a-output.c (prot_a_output_extended_conf_type):
	Added output of forbid_secret.

	* src/server/prot-a-parse.c (prot_a_parse_conf_type): Added parse
	of forbid_secret.

	* src/server/ram-parse.c (fparse_conf_type): Added parse of
	forbid_secret.

	* src/server/ram-output.c (foutput_conf_type_1): Added output of
	forbid_secret.

	* src/include/kom-types.h: Added forbid_secret conf_type.	

1998-06-10  David Byers  <davby@ida.liu.se>

	* src/server/membership.c (sub_member): Return KOM_NOT_MEMBER for
	secret memberships.

1998-06-08  David Byers  <davby@ida.liu.se>

	* src/server/membership.c (set_membership_type): New function.

	* src/server/prot-a-output.c (prot_a_output_membership): Output
	added_at. 
	(prot_a_output_member): Output added_at

	* src/server/membership.c (do_add_member): Set added_at.
	(get_members): Filter out added_at.

	* src/server/memory.c (init_membership): Init added_at.

	* src/server/ram-output.c (foutput_member_2): Added output of
 	added_at.

	* src/server/ram-parse.c (fparse_member_2): Added parsing of added_at.

	* src/include/kom-types.h: Added added_at to Membership och Member.

	* src/server/ram-parse.c (fparse_membership_2): Added parsning of
 	added_at.

	* src/server/ram-output.c (foutput_membership_2): Added output of
 	added_at.

Fri Jan 16 22:51:52 1998  David Byers  <davby@litefix.ida.liu.se>

	* src/include/kom-types.h (Aux_item_flags): Added dont_garb.

	* src/server/text-garb.c (garb_text): Check dont_garb aux-item
 	flag.

Mon Sep 22 19:06:05 1997  David Byers  <davby@litefix.ida.liu.se>

	* src/server/cache-node.h: New flags: snapshot and synced.

Sun Sep 21 21:16:28 1997  David Byers  <davby@litefix.ida.liu.se>

	* src/server/memory.c (copy_text_stat): Call copy_aux_item_list. 
	(copy_aux_item_list): New function.
	(copy_aux_item): New function.
	(copy_conference): Call copy_aux_item_list.
	(clear_conference): Free the aux_item_list
	(init_conference): Init the aux_item_list.
	(clear_text_stat): Free the aux_item_list.
	(init_text_stat): Init the aux_item_list.
	(init_aux_item_list): New function.

Sat Sep 13 15:07:32 1997  David Byers  <davby@ida.liu.se>

	* run-support/aux-items.conf: New file. This is the aux-item
 	definition file.

	* src/server/aux-items.h: New file. Include this when using
 	aux-items.

	* src/server/aux-items.c: New file. Implements most of the
 	functionality associated with aux-items.

	* src/server/aux-item-def.l: New file. Implements the scanner for
 	the aux-item definition file parser.

	* src/server/aux-item-def.y: New file. Implements the aux-item
 	definition file parser.

	* src/server/text.c: Added support for aux-items. Set err_stat
 	whenever kom_errno is set.
	(create_text_old): Renamed from create_text. Use do_create_text.
	(create_text): New RPC function.
	(create_anonymous_text): New RPC function.
	(create_anonymous_text_old): Renamed from create_anonymous_text. 
	Use do_create_text.
	(do_create_text): New function similar to old create_text, but
 	with aux-item support.
	(count_recipients): Handle bcc-recpt.
	(find_recipient): Handle bcc-recpt.
	(do_add_bcc_recpt): New function to add bcc-recipient.
	(do_delete_misc): Handle bcc_recpt.
	(do_sub_recpt): Handle bcc_recpt.
	(sender): Handle bcc_recpt.
	(is_sender): Handle bcc_recpt.
	(is_comm_sender): Handle bcc_recpt.
	(skip_recp): Handle bcc_recpt.
	(is_member_in_recpt): Handle bcc_recpt.
	(filter_secret_info): Handle bcc_recpt.
	(text_read_access): Handle bcc_recpt.
	(do_delete_text): Handle bcc_recpt.
	(check_double_subm): Handle bcc_recpt.
	(check_double_comm): Handle bcc_recpt.
	(create_text_check_misc): Handle bcc_recpt.
	(create_text_add_miscs): Handle bcc_recpt.
	(add_recipient): Handle bcc_recpt.
	(filter_secret_info): Filter aux-items as well as misc-info.
	(create_text_add_aux): New function.
	(send_async_new_text_old): Renamed from send_async_new_text.
	(send_async_new_text): New function.
	(get_text_stat_old): Renamed from get_text_stat.
	(get_text_stat): New RPC function.
	(modify_text_info): New RPC function.
	(do_delete_text): Send async deleted text.

	* src/server/text-garb.c (garb_text): Handle bcc-recpt.

	* src/server/simple-cache.c: Set err_stat whenever kom_errno is
 	set.
	(cached_lookup_name): Set kom_errno to KOM_INTERNAL_ERROR is
 	parse() fails.
	(pre_sync): Write version 2 data file.
	(cached_delete_conf): Delete conference name from small_conf_arr.
	(pre_sync): Use foutput_info instead of writing it here.
	(init_cache): Return KOM_INTERNAL_ERROR on problems with the
 	files. Prettier handling of datafile versions (switch instead of
 	testing for one single version.) Call set_input_format to set the
 	input format. Use fparse_info to read info instead of parsing it
 	here. If we encounter an unknown key, print its offset.

	* src/server/session.c: Set err_stat whenever kom_errno is set.
	(accept_async): Return KOM_UNKNOWN_ASYNC if an unknown async
 	message is requested.
	(login_old): Test wheel bit (test removed from is_supervisor.)
	(login):  Test wheel bit (test removed from is_supervisor.)
	(disconnect):  Test wheel bit (test removed from is_supervisor.)

	* src/server/server-config.c (parameters): Add max_add_aux and
 	max_delete_aux. 
	(toplevel): Set AUX_DEF_FILE constant.

	* src/server/send-async.h: Declare new functions in send-async.c

	* src/server/send-async.c (async_new_text_old): Renamed from
 	async_new_text.
	(async_new_text): New function to send new new-text async.
	(async_send_group_message): Return KOM_MESSAGE_NOT_SENT on failure
 	because of no accepting recipient. Return KOM_FEATURE_DISABLED if
 	messages are disabled. Return INTERNAL_ERROR on an internal error.
	(async_deleted_text): New function to send new deleted-text async.

	* src/server/regex-match.c (lookup_regexp): Set err_stat when
 	kom_errno is set.

	* src/server/ramkomd.c:
	(initialize): Initialize aux-item definitions.
	(main): Handle -a and -c options, and user-selectable aux-item
 	definition file.

	* src/server/ram-parse.h: Declare new function in ram-parse.c

	* src/server/ram-parse.c: Better support for reading different
 	input formats by using solution similar to that in ram-output.c. 
	New variable input_format controls input format.
	(set_input_format): New function selects input format.
	(fparse_info_0): New function.
	(fparse_info_2): New function.
	(fparse_info): New function.
	(fparse_conference_2): New function.
	(fparse_conference_0): New function.
	(fparse_conference): New function.
	(fparse_person_0): New function.
	(fparse_person_2): New function.
	(fparse_person): New function.
	(fparse_text_stat_2): New function.
	(fparse_text_stat_0): New function.
	(fparse_text_stat): New function.
	(fparse_aux_item_flags): New function to read aux-item flags.
	(fparse_aux_item): New function to read an aux-item.
	(fparse_aux_item_list): New function to read an aux-item-list.
	(fparse_misc_info): Parse bcc-recpt.

	* src/server/ram-output.h: Declare new functions in ram-output.c

	* src/server/ram-output.c: Better support for writing different
 	output formats by using foutput_something_<version> and a switch
 	in foutput_something. New variable output_format selects output
 	format.
	(set_output_format): New function to select output format.
	(foutput_info_0): New function.
	(foutput_info_2): New function.
	(foutput_info): New function.
	(foutput_person_0): New function.
	(foutput_person_2): New function.
	(foutput_person): New function.
	(foutput_conference_2): New function.
	(foutput_conference): New function.
	(foutput_text_stat_0): New function.
	(foutput_text_stat_2): New function.
	(foutput_text_stat): New function.
	(foutput_aux_flags): New function to output aux-item flags.
	(foutput_aux_item): New function to output aux-items.
	(foutput_aux_item_list): New function to output aux-item-lists.
	(foutput_misc_info): Output bcc-recpt.

	* src/server/prot-a.c (prot_a_reply): Added support for new and
 	renamed return types: rt_conference, rt_conference_old,
 	rt_text_stat, rt_text_stat_old, rt_info, rt_info_old.
	(prot_a_init): Initialize aux_item_list of Connection.
	(prot_a_destruct): Clear the aux_item_list in Connection.
	(prot_a_is_legal_fnc): Add support for new and changed RPC calls
 	(see entry for fncdef.txt.)

	* src/server/prot-a-send-async.h: Declare new functions in
 	prot-a-send-async.c

	* src/server/prot-a-send-async.c (prot_a_async_new_text_old):
 	Renamed from prot_a_async_new_text.
	(prot_a_async_new_text): New async message function.
	(prot_a_async_deleted_text): New async message function.

	* src/server/prot-a-parse.h: Declare new functions in
 	prot-a-parse.c

	* src/server/prot-a-parse.c (prot_a_parse_aux_item_flags): New
 	function.
	(prot_a_parse_aux_item): New function.
	(prot_a_parse_aux_item_list): New function.
	(prot_a_parse_misc_info): Parse bcc_recpt info type.

	* src/server/prot-a-output.h: Declare new functions in
 	prot-a-output.c

	* src/server/prot-a-output.c (prot_a_output_conference): New
 	output function.
	(prot_a_output_conference_old): Renamed from old
 	prot_a_output_conference.
	(prot_a_output_aux_item_flags): New function.
	(prot_a_output_aux_item): New function.
	(prot_a_output_text_stat_old): Renamed from
 	prot_a_output_text_stat.
	(prot_a_output_aux_item_list): New function.
	(prot_a_output_text_stat): New function.
	(prot_a_output_info): New function.
	(prot_a_output_info_old): Renamed from prot_a_output_info.
	(prot_a_output_misc_info): Output bcc_recpt misc type.

	* src/server/person.c: Added support for aux-items. Set err_stat
 	whenever kom_errno is set.
	(create_person_generic): Moved all generic create_person code to
 	this function.
	(create_person_old): Renamed from create_person, use
 	create_person_generic.
	(create_person): New RPC function.
	(set_passwd): Test wheel bit when doing is_supervisor (test
 	removed from is_supervisor.)

	* src/server/param.h: Added max_delete_aux, max_add_aux to struct
 	kom_par.

	* src/server/memory.c (free_aux_item_list): New function to free
 	all data in an Aux_item_list.

	* src/server/membership.c: Set err_stat whenever kom_errno is set. 
	(access_perm): Test wheel bit (test removed from is_supervisor.)
	(add_member): Test wheel bit (test removed from is_supervisor.)

	* src/server/manipulate.h: Set err_stat whenever kom_errno is set. 
	Declare is_strictly_supervisor.

	* src/server/kom-memory.h: Declare free_aux_item_list.

	* src/server/internal-connections.c (init_connection): Clear
 	aux_item and aux_item_list fields of Connection. Clear
 	aux_item_list field of Info.

	* src/server/fncdef.txt: Added comments to separate protocol
 	versions. New calls: get_collate_table, create_text,
 	create_anonymous_text, create_conf, create_person, get_text_stat,
 	get_conf_stat, modify_text_info, modify_conf_info, get_info,
 	modify_server_info, query_predefined_aux_items, set_expire. 
	Renamed calls: get_text_stat to get_text_stat_old,
 	get_conf_stat_old to get_conf_stat_older, get_conf_stat to
 	get_conf_stat_old, get_info to get_info_old, create_conf to
 	create_conf_old, create_pers to create_pers_old, create_text to
 	create_text_old, create_anonymous_text to
 	create_anonymous_text_old.

	* src/server/dbck.c (check_misc_infos): Handle m_bcc_recpt.
	(is_recipient): Handle bcc_recpt.
	(main): Use set_output_format to select the output format.

	* src/server/dbck-cache.c: Set err_stat whenever kom_errno is set.
	(cache_sync): Use foutput_info instead of outputting the info
 	here.
	(cache_sync): Call foutput_conference, not foutput_conference_old. 
	ram-output now takes care of selecting the correct version to
 	write.
	(init_cache): Use fparse_info instead of reading the info here. 

	* src/server/connections.h: (Connection): Add aux_item_list and
 	aux_item.
	(Res_type): Renamed return types: rt_conference to
 	rt_conference_old. rt_text_stat to rt_text_stat_old, rt_info to
 	rt_info_old. Addet rt_conference, rt_text_stat and rt_info.
	(Result_holder): Added conference_old, text_stat_old and info_old.

	* src/server/connections.c: Include kom-memory.h. Set err_stat
 	whenever kom_errno is set.
	(free_parsed): Free data in aux_item and aux_item_list.

	* src/server/conference.c: Added support for aux-items. Set
 	err_stat whenever kom_errno is set.
	(is_strictly_supervisor): New function.
	(is_supervisor): Use is_strictly_supervisor. Don't test the wheel
 	bit of ACTPERS.
	(create_conf_generic): Moved generic create_conf code here.
	(create_conf_old): Renamed from create_conf. Use
 	create_conf_generic.
	(create_conf): New RPC function.
	(get_conf_stat): New RPC function.
	(get_conf_stat_old): Renamed from get_conf_stat
	(modify_conf_info): New RPC function.
	(set_expire): New RPC function.

	* src/server/call-switch.awk: Parse aux_item_list. 

	* src/server/async.h: Added ay_new_text, ay_deleted_text. Renamed
 	old ay_new_text to ay_new_text_old.

	* src/server/admin.c (modify_server_info): New RPC function.
	(toplevel): Update initializer for kom_info. 
	(all): Set err_stat whenever kom_errno is set.
	(get_info): New function. Old get_info is not get_info_old.
	(get_collate_table): New RPC function.


	* src/server/Makefile.src: Added the new files to source lists. 
	Rules to build aux-item-parser and scanner added.

	* src/libraries/libcommon/misc-parser.h: Added m_bcc_recpt to
 	Misc_struct_type. Added bcc_recipient to Misc_info_group struct.

	* src/include/services.h: Declared all new RPC functions and
 	renamed the now obsolete ones. New functions are: create_person,
 	create_conf, create_text, get_conf_stat, get_text_stat,
 	create_anonymous_text, modify_conf_info, modify_text_info,
 	get_info, modify_server_info, get_collate_table, set_expire,
 	query_predefined_aux_items

	* src/include/kom-errno.h (KOM_err): Added KOM_ILL_AUX,
 	KOM_AUX_PERM, KOM_UNKNOWN_ASYNC, KOM_INTERNAL_ERROR,
 	KOM_FEATURE_DISABLED, KOM_MESSAGE_NOT_SENT.

	* src/include/config.h: Added AUX_DEF_FILE.

	* run-support/Makefile.src: Install aux-items.conf.

	* doc/man/lyskomd.8: Documented aux-item related settings.

	* doc/lyskomd-database-format: Documented data file version 2.

	* doc/Protocol-A.texi: Completed all calls, asynch messages, data
 	structures, error codes. Documented protocol version 10.

	* db-crypt/db/lyskomd-data: Updated to data file version 2.

	* configure.in: Check for bison and flex (can't use the regular
 	YACC and LEX tests since we need bison and flex specifically.)

	* INSTALL: Mention that bison and flex may be needed for
 	installation.

Wed Jul 23 22:40:08 1997  Per Cederqvist  <ceder@gratia>

	* src/server/conference.c (get_uconf_stat): Added a comment about
	a bug that needs to be fixed.

Sun Jul 20 16:04:23 1997  Per Cederqvist  <ceder@lysator.liu.se>

	The regexp code could use the wrong collate table.
	* src/server/regex-match.c (lookup_regexp): Use
	DEFAULT_COLLAT_TAB, not swedish_collate_tab.  (Reported by David
	Byers).

Fri Jun  6 23:16:28 1997  Per Cederqvist  <ceder@lysator.liu.se>

	Port to AIX.
	* src/server/local-to-global.c: Include stdlib.h instead of the
	non-standard malloc.h.
	* configure.in: Create src/server/Makefile before
 	src/server/testsuite/Makefile.

Sun Dec 29 15:55:44 1996  Per Cederqvist  <ceder@lysator.liu.se>

	* doc/prot-A.txt: 59=create-anonymous-text, 78=get-uconf-stat,
	58=get-last-text and 77=set-last-read are recommended, not
	experimental.  Fixed bug in declaration of
	Dynamic-Session-Info-List.

	* src/server/Makefile.in (GENOBJS): Added local-to-global.o.

Thu Sep 12 19:14:39 1996  Inge Wallin  <inge@lysator.liu.se>

	* local-to-global.h: Added code for an iterator.
	* local-to-global.c: Added code for an iterator.

	* kom-types.h: Include some files which are used here.

Sun Sep  1 21:32:22 1996  Inge Wallin  <inge@lysator.liu.se>

	* (l2g_delete): Delete the block if empty.
	* local-to-global.c (delete_block): New function

	* local-to-global.c (l2g_destruct): Don't free blocks.
	* (l2g_clear): Only free if non-NULL.
	* (l2g_copy): more efficient code.

	* local-to-global.h, local-to-global.c (l2g_print): Renamed to
	l2g_write.	
	* (l2g_read, l2g_write): Now implemented.
	
	* log.h: Include stdarg.h if possible.

Sun Aug 25 14:47:16 1996  Per Cederqvist  <ceder@lysator.liu.se>

	* src/server/Makefile.src (GENOBJS): Added local-to-global.o.
	* src/server/local-to-global.c: New file, written by Inge Wallin.

	Disconnect spamming clients:
	* src/server/prot-a-parse.c (prot_a_get_token): Disconnect the
 	client if it attempts to send a token (other than a string) that
 	is longer than 1000 characters.

	Delete obsolete code:
	* src/libraries/libcommon/kom-errno.c (kom_perror): Removed
	KOM_NO_CONNECT.
	* src/include/kom-errno.h (Kom_err): Removed the unused value
	KOM_NO_CONNECT.

	Purify support:
	* scripts/mkmi.m4 (PURIFY): New make variable.
	* configure.in: New argument --with-purify enables debugging with
	Purify.
	* src/server/Makefile.src (lyskomd): Added $(PURIFY) in front of
	the link line.
	(updateLysKOM): Likewise.
	(dbck): Likewise.

	* src/server/local-to-global.c: Include <sys/types.h>, <time.h>
	and "s-string.h".
 	(l2g_next_key): Don't dereference memory past the last block!

	Test suite integration:
	* configure.in: Generate src/server/testsuite/Makefile.  Touch
 	src/server/testsuite/dependencies.
	* src/server/testsuite/Makefile.src: New file.
	* mkmi: Added src/server/testsuite/Makefile.
	* src/server/testsuite/l2g.0/00.exp: New file.
	* src/server/testsuite/l2g.0/01.exp: New file, containing real
	data from the map of conference 603 (LysKOM; Elispklientens
	buggrapporter) in LysLysKOM.
	* src/server/testsuite/config/unix.exp: New file.
	* src/server/testsuite/test-l2g.c: New file.

	* For older changes, see ChangeLog.1, src/include/ChangeLog.1,
 	src/server/ChangeLog.1, src/libraries/libcommon/ChangeLog.1, and
 	src/libraries/libmisc/ChangeLog.1.  Starting today, all changes in
 	those directories should be documented in this file.

	Note that local changes to foreign libraries that are included in
 	this distribution should still be documented in a ChangeLog in
 	their directory, so that somebody who looks at them can see what
 	we have modified.  As of this writing, the following ChangeLog
 	files fall into this category: src/libraries/gnumalloc/ChangeLog,
 	src/libraries/libisc-new/src/ChangeLog,
 	src/libraries/regex/ChangeLog and
 	src/libraries/regex/test/ChangeLog.