2.9.3

2017-11-26  Sam Varshavchik  <mrsam@courier-mta.com>

	* libs/rfc2045/rfc2045reply.c (mkreply): Fix null pointer
	dereferences.

2.9.2

2017-10-03  Sam Varshavchik  <mrsam@courier-mta.com>

	* reformail: fix use after free with -f1

2017-09-27  Giovanni Bechis <giovanni@paclan.it>

	* Fix to configure.ac

2017-09-19  Sam Varshavchik  <mrsam@courier-mta.com>

	* courier: switch default header encoding to UTF-8.

2.9.0

2017-06-17  Sam Varshavchik  <mrsam@courier-mta.com>

	* libs/maildir/maildirquota.c (docheckquota): Skip DT_LNK.

2017-03-11  Sam Varshavchik  <mrsam@courier-mta.com>

	* courier-unicode library API update.

2017-01-27  "Stefan Hornburg (Racke)" <racke@linuxia.de>

	* Merge several Debian patches:

	0001-Include-cstdio-in-afx.h.patch
	0005-Ignore-and-.dpkg-a-z-files.patch
	0007-Fix-bashisms.patch
	0009-Fix-linking-in-upstream-Makefiles.patch
	0012-Define-and-use-PEMFILE-in-mkesmtpdcert.patch
	     (*) with some changes.
	0013-Add-P-to-ghostscript-invocation.patch
	0014-Improve-error-reporting-in-preline.c.patch
	0017-Fix-formatting-errors-in-syslog-calls.patch
	0020-Add-perl-stanza-to-perlfilter-scripts.patch

2.8.5

2016-09-20  "Hanno Böck" <hanno@hboeck.de>

	* libs/maildrop/maildir.C (MaildirSave): Fix new/delete mismatch.

2.8.4

2016-08-03  Sam Varshavchik  <mrsam@courier-mta.com>

	* reformime: do not abort due to invalid encoding of the "name"
	attributes.

2015-12-20  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: implement the FLAGS variable.

2015-12-16  Andreas Kinzler <ml-ak@posteo.de>

	* maildrop: fix maildrop not searching last line of text.

2015-07-19  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: fix parsing of a message without a body.

2.8.3

2015-06-27  "Hanno Böck" <hanno@hboeck.de>

	* libs/maildrop/mailbot.c: Fix bad malloc for --feedback-* command
	line parameters.

2015-06-20  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: Implement option to automatically create home directories.

2015-05-09  "Jö Fahlke" <jorrit@jorrit.de>

	* maildrop: Don't include matched subpatterns in foreach.

2.8.2

2015-04-25  Giovanni Bechis <giovanni@openbsd.org>

	* maildircache.c: fix use after free.

	* mkdhparams: make compatible with libressl

2015-02-28  Sam Varshavchik  <mrsam@courier-mta.com>

	* Update to courier-unicode 1.2.

2015-02-16  "Hanno Böck" <hanno@hboeck.de>

	* Fix compilation warning, testsuite.

2.8.0

2014-12-13  Sam Varshavchik  <mrsam@courier-mta.com>

	* Update autotools

2.7.2

2014-07-21  Sam Varshavchik  <mrsam@courier-mta.com>

	* gpglib, rfc2045: fix makefiles.

	* maildrop: fix parsing of headers added by the -A option.

2014-07-13  Sam Varshavchik  <mrsam@courier-mta.com>

	* liblock, couriertls: fix compilation for OpenBSD -- based on a
	patch from Giovanni Bechis <giovanni@paclan.it>.

2014-06-23  Sam Varshavchik  <mrsam@courier-mta.com>

	* libs/gpglib/Makefile.am: Fix -lunicode linkage.

	* libs/rfc2045/Makefile.am: Fix -lunicode linkage.

	* libs/rfc2045/rfc2045decodemsgtoutf8.c (rfc2045_decodemsgtoutf8):
	recognize "message" MIME content type, in addition to "text".

2014-06-18  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: -d option changes groupid only when effective group id
	is root. Addresses Debian bug 564601.

	* mailbot: Add -T replydraft/-l options.

2014-02-02  Osamu Aoki <osamu_aoki_home@nifty.com>

	* Makefile.am: install makedat.1 and makedat.html

2014-01-15  Sam Varshavchik  <mrsam@courier-mta.com>

	* libs/maildrop/search.C (search_cb): Fix logged patterns getting
	garbled, in log output.

2014-01-12  Sam Varshavchik  <mrsam@courier-mta.com>

	* Factored out the unicode library into a separate package.

2.7.1

2013-11-25  Sam Varshavchik  <mrsam@courier-mta.com>

	* Fix various compiler warnings about unchecked results from setuid
	and setgid calls.

2.7.0

2013-08-28  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: pattern searches are now specified in UTF-8. maildrop
	MIME-decodes the search pattern, and transcodes it to the UTF-8
	character set, for searching purposes.

2012-12-04  Alessandro Vesely <vesely@tana.it>

	* rfc2045/makemime.c (openfile_or_pipe): Do not dup stdin filedesc,
	sometimes the stdin buffer already gets filled.

2.6.0

2012-09-05  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildir/maildiraclt.c (maildir_acl_delete): Fix double-free on error
	path of an ENOMEM.

2012-06-18  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop: make a mention of reformail -D's locking in the manual
	pages.

2012-06-17  Osamu Aoki <osamu@debian.org>

	* maildrop/formatmbox.C (GetLineBuffer): Do not skip whitespaces
	looking for From: and Subject: headers, to log.

2012-05-05  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045mkboundary.c (rfc2045_mk_boundary): truncate
	the hostname portion of the boundary to 30 chars.

2012-04-22  Sam Varshavchik  <mrsam@courier-mta.com>

	* liblock/mail.c (dotlock_exists): Quell a compiler warning.

2012-02-23  Osamu Aoki <osamu@debian.org>

	* Miscellaneous spelling fixes.

2.5.5

2011-11-25  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c (mkreply): Fix copying of the contents of the
	original message.

	* rfc2045/reformime.c (do_print_info): rfc2231_udecodeDisposition()
	failure is not fatal.

	* rfc2045/reformime.c (get_suitable_filename): Ditto.

2011-09-06  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/reformime.c (main2): Fixed segfault on some arches from an
	initial null given to strtok.

2011-08-31  Sam Varshavchik  <mrsam@courier-mta.com>

	* mailbot: add "feedback" and "replyfeedback" formats, generating
	RFC 5965-formatted feedback report. -a option attaches the entire
	original message, instead of only its headers, for "replydsn",
	"feedback", and "replyfeedback" formats.

2011-08-14  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/reformime.c (main2): On ia64 and arm, argv is in readonly
	memory.

2.5.4

2011-05-17  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045cdecode.c: Tolerate lowercase hexadecimal characters
	in quoted-printable-encoded content.

2011-05-06  Thomas Jacob <jacob@internet24.de>

	* unicode/unicode.c: Compilation fixes.

2.5.3

2011-03-19  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c (mkforward): Handle PGP-signed messages.

	* unicode/unicode.h: Added unicode_isspace().

	* unicode/unicode_wordbreak.c: Implementation of tr29.

	* unicode/unicode.h: unicode_lb_set_opts(), plus derivatives: set
	artbirary linebreaking options. Two options that tailor the unicode
	linebreaking algorithm.

2011-03-16  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c (mkforward): Rewrite from scratch.

	* rfc2045/rfc2045replyunicode.c: Remove rfc2045_makereply_unicode(),
	superceded by rfc2045_makereply().

	* maildrop/testsuite.in (LANG): Additional test suites.

	* maildrop/mailbot.c (usage): Some options were missing from the
	usage message.

2011-03-05  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/mailbot.c (main): mailbot now generates autoreplies using
	the flowed text format. Existing autoreplies must be reformatted in
	flowed-text format.

	* rfc2045/rfc2045reply.c (rfc2045_makereply_do): Rewrite the reply
	and forwarding logic replacing the rfc2646 parser with the new
	rfc3676 parser.

	* rfc2045/rfc2045.c (rfc2045_isdelsp): Convenience function
	for checking for the presence of delsp=yes parameter.

2011-01-24  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc2047.c (rfc2047_encode_callback): Rewrite broken logic.

	* unicode/unicode.c (deinit_iconv): Incomplete multibyte character
	remaining at the end of conversion was falsely being reported as
	a callback failure, rather than a conversion failure.

2011-01-22  Sam Varshavchik  <mrsam@courier-mta.com>

	* Check if -liconv is needed to get iconv.

	* Clean up leftover unicode-related crud in configure scripts.

2011-01-04  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c (mkreply): When copying a message's original
	headers into a DSN-formatted mailbot-generated reply, preserve the case
	of the original headers' names.

2011-01-03  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045decodemsgtoutf8.c, rfc2045/rfc2045.h: Replace
	function arg and passthrough arg to rfc2045_decodemsgtoutf8() with
	a pointer to a structure that gives callback info. The function that
	receives the decoded content now takes a character string+count,
	instead of a single character.

	* rfc2045/reformime.c (doconvtoutf8_stdout): Corresponding changes.

	* maildrop/maildropfilter.sgml: Clarify wording.

	* maildir/maildirsearch.c (maildir_search_start_unicode): Search was
	broken, how did I miss this?

2011-01-02  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045decodemsgtoutf8.c: Propagate all non-0 exit codes
	from the callback function, don't force to a negative value.

	* rfc2045/rfc2045decodemimesectionu.c: Add descriptive comments.

	* rfc2045/testsuite (Content-Type): Add additional test for proper
	iconv-based decoding implementation.

2010-12-12  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildir/maildirsearch.h: maildir_searchengine uses unicode chars
	internally. Replace maildir_search_start with
	maildir_search_start_unicode() and provide a replacement
	maildir_search_start_str() that widens a narrow char string to unicode
	char size.

	* rfc2045/rfc2045decodemsgtoutf8.c (rfc2045_decodemsgtoutf8): Add a
	pass-through opaque pointer, closure.

	* rfc2045/rfc2045decodemimesectionu.c (rfc2045_decodetextmimesection):
	Total rewrite that uses iconv, rather the built-in libunicode.

2010-12-09  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045decodemsgtoutf8.c: new function:
	 rfc2045_decodemsgtoutf8().

2.5.2

2010-10-22  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/maildropex.sgml: Fix formatting problem with man page
	stylesheet.

2.5.1

2010-10-04  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/makemime.c (createsimplemime): Use charset specified in the
	MIME autoresponse text.

2010-09-21  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/mailbot.c: Sanity check on the contents of a MIME-formatted
	autoreply template: it must specify text/plain content type, and its
	charset gets used as the charset of the formatted autoreply.
	Drop the existing C-T-E header, and document the requirement that it
	cannot be a quoted-printable formatted MIME autoreply.

2010-08-15  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c: added donotquote option, to suppress autoreply
	text.

	* maildrop/mailbot.c (main): Add the -N option to mailbot, to set the
	donotquote option.

	* maildir/maildirfilter.c: "noquote" autoreply option adds the -N
	option to the mailbot command line.

2010-06-28  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc822.c (rfc822_print_common_nameaddr): Prevent segfault if
	address decode fails.

	* Fix make check failure when libidn is not available.

2010-05-31  shin2s2 <shin2s2@gmail.com>

	* rfc2045/reformime.c (main2): Allow multiple sections to be specified
	by the -s option.

2010-05-31  Sam Varshavchik  <mrsam@courier-mta.com>

	* Implemented elsif, based on a patch by shin2s2@gmail.com.

2010-05-31  Sam Varshavchik  <mrsam@courier-mta.com>

	* Rebuilt man pages with updated stylesheets.

2.5.0

2010-04-26  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/mailbot.c (main): Set close-on-exec bit on opened files.

2010-04-15  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/rfc2045reply.c (mkreply): Fix sender's name in the
	reply salutation.

2010-04-10  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc2045/reformime.sgml: Document the -c option to reformime.

2010-03-18  Hugo Monteiro <hugo.monteiro@fct.unl.pt>

	* Big quota patch (with some changes).

2.4.3

2010-03-15  Brian Candler <B.Candler@pobox.com>

	* configure.in: Fix typo that prevents compiling against bdb

2010-03-08  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop.spec: Make rpmlint happy.

2.4.2

2010-02-24  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/mailbot.c (main): Fix memory corruption if the -c option
	was passed to mailbot.

2.4.1

2010-02-14  Sam Varshavchik  <mrsam@courier-mta.com>

	* mailbot, reformime: Default to ISO-8859-1 in case of an unknown
	default charset (probably we are in the C locale).

2.4

2010-01-14  Josip Rodin <joy@debbugs.entuzijast.net>

	* maildrop/main.C (run): When using system authentication on
	platforms where the mail directory does not use the sticky bit,
	use groupid set by the set-group-id bit on the binary executable,
	if any.

2010-01-12  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/main.C (run): In delivery mode, preserve LANG, LANGUAGE,
	and LC_* environment variables from the parent.

2.3

2009-11-22  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/reformail.C (main): Removed the -r, -p, -P, -t, -k options,
	replaced by new mailbot options.

	* maildrop/mailbot.c (main): New options that set the corresponding
	parameters to rfc2045_makereply_unicode(): -e, -T, -F -S

	* rfc2045/rfc2045replyunicode.c (rfc2045_makereply_unicode): Added
	replytoenvelope setting. Added sophisticated formatting for
	replysalut.

2009-11-21  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc822_getaddr.c: Remove rfc822_prname() and
	rfc822_prname_orlist(), replaced by rfc822_display_name() with a NULL
	character set.

	* rfc822/rfc2047u.c (rfc822_display_name): Semantical change --
	without an explicit name, display the address as the name. If the
	requested character set is NULL, do not decode RFC2047-encoded content,
	return it as is.

2009-11-17  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc2047u.c (rfc2047_print_unicodeaddr): Fix several formatting
	issues with deprecated RFC 822 distribution lists: spurious comma
	adter the last address, pass the space after the ':' as a separator
	character.

	* rfc822/rfc2047.c (counts2/save): Fix line-wrapping of encoded
	addresses.

	* rfc822/rfc2047u.c (rfc822_display_addr_tobuf): New function.

	* rfc2045/rfc2045reply.c (mkreply): Fix logic for locating the
	name used for salutation.

2009-11-14  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc822.c (rfc822_print_common): Rewrite.

	* rfc822/rfc2047u.c (rfc822_display_name_int): Fixed various rules for
	encoding names to be more MIME compliant.
	(rfc822_display_addr_str): Renamed from rfc822_display_addr(), for a
	consistent API.
	(rfc822_display_addr): New function, decode the wire format of a single
	address. Names are MIME decoded, addresses are IDN-decoded.
	(rfc2047_print_unicodeaddr): Do not output a dummy name for an
	address without one.
	(rfc822_display_addr_str_tobuf): New function, version of
	rfc822_display_addr_str() that collects the output into a buffer.

	* rfc822/rfc2047.c (rfc822_encode_domain): New function -- IDN-encode
	a domain, with an optional "user@".
	(rfc2047_encode_header_addr): Renamed rfc2047_encode_header(), for a
	consistent API.
	(rfc2047_encode_header_tobuf): New function, encode a header from
	displayed format to wire format. Names are encoded using RFC 2047,
	addresses using IDN.

2009-11-12  Sam Varshavchik  <mrsam@courier-mta.com>

	* maildrop/maildropfilter.sgml: Typo fix.

2009-11-08  Sam Varshavchik  <mrsam@courier-mta.com>

	* rfc822/rfc2047.h: Expose raw RFC 2047 decoding function,
	rfc2047_decoder().

	* rfc822/rfc822hdr.c (rfc822hdr_is_addr): New function.

	* rfc822/rfc822.c (tokenize): Tweak the logic for collecting RFC 2047
	atoms.

	* rfc822/rfc2047u.c (rfc822_display_name): New function,
	replaces rfc2047_print().
	(rfc822_display_name_tobuf): New function,
	replaces rfc2047_print().
	(rfc822_display_namelist): New function,
	replaces rfc822_namelist().
	(rfc822_display_addr): New function, replaces rfc2047_print().
	(rfc2047_print_unicodeaddr): Renamed from rfc2047_print_unicode().
	(rfc822_display_hdrvalue): New function, replaces rfc2047_decode(),
	rfc2047_decode_simple(), rfc2047_decode_enhanced().
	(rfc822_display_hdrvalue_tobuf): New function, ditto.

	* rfc822/rfc2047.c: Removed rfc2047_decode(), rfc2047_decode_simple(),
	rfc2047_decode_enhanced(), rfc2047_print().

	* rfc822/Makefile.am: Link against GNU IDN library.

	* rfc2045/rfc2045.h: Added "replydsn" option to rfc2045_makereply(),
	incorporates the MIME bounce format generated by mailbot.
	Added "subject" -- override subject of the reply.
	Added "dsnfrom" -- for the replydsn option.
	Added two callbacks used by the replydsn option.
	Remove rfc2045_makereply(), leaving just rfc2045_makereply_unicode().

	* rfc2045/reformime.c (do_print_info): MIME-decode the content
	description.
	(main2): New -H option.

	* maildrop/mailbot.c (main): Use the default character set from the
	system locale.
	(usage): Added the -n option, for debugging purposes.
	(opensendmail): Pass the autoreply to sendmail in a file descriptor
	for a temporary file on stdin, instead of piping the resulting
	message to sendmail, running as a child process.
	(savemessage): Save the input message in a temporary file, and
	RFC2045-parse it.
	(main): Use rfc2045_makereply_unicode() to prepare the autoreply
	message. Clarify mailbot man page as to the slightly changed
	requirements for the autoreply text that must be given to mailbot.

2009-11-07  Josip Rodin <joy@entuzijast.net>

	* Fix makefile to install makedat only if gdbm or db is available.

2009-09-05  Sam Varshavchik  <mrsam@courier-mta.com>

	* Add -W option to deliverquota and maildrop. Remove the
	--enable-maildirquota configure option -- maildir quotas are now
	always enabled.

2.2

2009-06-27  Sam Varshavchik  <mrsam@courier-mta.com>

	* all: gcc 4.4 fixes

2.1

2009-05-10  Sam Varshavchik  <mrsam@courier-mta.com>

	* Documentation refresh.

2008-07-26  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/testsuite: Put additional stuff into testsuite

	* maildrop/reformail.C (add_messageid): Make generated Message-ID:
	field longer.

	* maildrop/deliver.C (delivery): If child process did not fully
	consume stdin, but terminated with a zero exit status, ignore SIGPIPE.

	* maildrop/reformail.C (extract_headers): If stdin is seekable,
	don't waste time on discarding stdin's content.

2007-07-26  Mr. Sam  <mrsam@courier-mta.com>

	* GPL 3.

2007-07-04  Mr. Sam  <mrsam@courier-mta.com>

	* Makefile.am (EXTRA_DIST): Drop automake fixups -- can't maintain them
	any more.

2.0.4

2007-04-05  Mr. Sam  <mrsam@courier-mta.com>

	* Update man pages and documentation to Docbook XML V4.4

2007-03-31  Mr. Sam  <mrsam@courier-mta.com>

	* Makefile.am (uninstall-maildrop): Include the makedat script
	in the maildrop package (the man page is already included <shrug>).

2007-02-25  Kurt Roeckx <kurt@roeckx.be>

	* Clean up configure scripts

2.0.3

2006-10-01  Josip Rodin <joy@entuzijast.net>

	* maildrop: configure option to make courier-authlib authentication
	optional; -a option to maildrop.

2006-09-19  Josip Rodin <joy@entuzijast.net>

	* maildirmake: Clarify some error messages.

	* maildir/maildirmake.sgml: Documentation fixup.

	* maildrop/maildropex.sgml: Documentation fixup.

2006-09-19  Mr. Sam  <mrsam@courier-mta.com>

	* liblock/lockmail.c (main): Save the hide of some knucklehead who
	changed the ownership and permissions of how lockmail gets installed
	by my Makefile.  Max Vozeler <max@decl.org> via Debian's maildrop
	maintainer.

2006-09-17  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/main.C (run): -f ""? I really mean it.

2006-09-05  Josip Rodin <joy@debian.org>

	* maildrop/dotlock.C (attemptlock): Clean up some error messages.

2006-09-05  Mr. Sam  <mrsam@courier-mta.com>

	* deliverquota: messages created by deliverquota will use the umask
	setting.
2.0.2

2006-02-19  Mr. Sam  <mrsam@courier-mta.com>

	* Makefile/configure: upgrade libtool/autoconf/automake toolchain.

2006-01-21  Mr. Sam  <mrsam@courier-mta.com>

	* rfc822/rfc2047.c (encodebase64): Fix compiler warning.

	* rfc822/rfc822.c (parseaddr): Ditto.

2005-11-15  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2045/rfc2045rewrite.c: Cleanup.  Remove duplicate quoted-printable
	implementation, use one in rfc822/encode.c

	* gpglib/gpg.c: Ditto.

	* rfc822/encode.c (quoted_printable): encode spaces that precede a
	newline.

2.0.1

2005-09-23  Mr. Sam  <mrsam@courier-mta.com>

	* configure.in: Look for pcre/pcre.h if pcre is not installed.
	maildir: skip parts of make check if libpcre is not installed (used
	by other courier packages).

2005-09-21  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/Makefile.am (testmaildirfilter_LDADD): The 2005-09-07 patch
	was not included in the 2.0.0 build :-(

2.0.0

2005-09-07  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/Makefile.am (testmaildirfilter_LDADD): Move -lpcre to LDADD,
	from LDFLAGS.

2005-08-29  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/search.C: Use PCRE (http://www.pcre.org) for mattern
	matching.
	+ Most visible change is a different syntax for subexpression matching,
	  using (...).  MATCH2 becomes MATCH1, MATCH3 becomes MATCH2, etc...
	+ "w" account option dropped.
	+ During a transitional period, setting MAILDROP_OLD_REGEXP
	reverts to the old pattern matching engine.

2005-08-04  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/mailbot.c (check_dsn): Do not autoreply to messages
	with an Auto-Submitted: header, unless it's contents are "no".
	(main): Add Auto-Submitted: auto-replied.

2005-06-18  Andres Salomon <dilinger@debian.org>

	* Prefer /var/mail to /var/spool/mail, update docs accordingly.

2005-06-11  Mr. Sam  <mrsam@courier-mta.com>

	* COPYING.GPL: Update FSF mailing address.

1.8.1

2005-05-09  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/main.C (find_in_authlib): Exit with TEMPFAIL if temporary
	error indication from authlib.

2005-04-03  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/maildropfilter.sgml: Explicitly document the | character.

2005-02-26  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop.spec.in (BuildPreReq): Fix SPEC file.

2005-01-27  Andres Salomon <dilinger@voxel.net>

	* maildrop/main.C (tempfail): More descriptive error messages when
	permissions check fails.

2005-01-27  Andres Salomon <dilinger@voxel.net>

	* rfc2045/reformime.sgml: Fix typo.

1.8.0

2004-11-29  Dmitry Lebkov <dima@sakhalin.ru>

	* maildrop/main.C (find_in_authlib): Fix the "service" parameter in
	the authentication request, so that the correct attribute is read
	for the default maildir setting.

2004-11-04  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop: remove maildrop's mysql and ldap modules, replace with
	Courier Authentication Library.

2004-09-07  Mr. Sam  <mrsam@courier-mta.com>

	* makedat/configure.in: Make build without db/gdbm work again.

1.7.0

2004-07-25  Mr. Sam  <mrsam@courier-mta.com>

	* Makefile.am: Moved some man pages to more appropriate man sections.

	* configure.in: Default to enabling maildirquota support.

2004-06-07  Jeff Williams <jeffw@globaldial.com>

	* mdmysql.C: Specify multiple mysql servers for fallback purposes via
	a comma-separated list.

2004-06-07  John Morrissey <jwm@horde.net>

	* main.C: Fixa segfault in maildrop if the LDAP or MySQL backend
	doesn't return a maildir and the user does not have a quota
	configured.
	* mdldap.C, mdmysql.C: Add default_quota directives to the LDAP
	and MySQL backend configurations, which will apply to any
	LDAP/MySQL users that don't have an explicit quota defined.

2004-06-06  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2045/rfc2045.h: Clean up and re-factor out MIME header parsing
	into a new function: rfc2045_parse_mime_header.

2004-05-19  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/maildirquota.c (do_deliver_warning): Make quota warning
	message work correctly with NFS.
	(do_maildir_openquotafile): Make quota calculations 64bit-safe (based
	on patch from Michael Kefeder <ml@weird-birds.org>).

2004-04-24  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/recipenode.C (Evaluate): Do not trap the exit statement
	within an exception {} block. exit will now really exit.

2004-03-13  Flavio Stanchina <flavio@stanchina.net>

	* rfc2045/reformime.c (extract_pipe): Program invoked by reformime -X
	must exit with zero exit status.  A non-zero exit status terminates
	reformime.  reformime's exist status will be 20+child process's exit
	status.

2004-03-13  Mr. Sam  <mrsam@courier-mta.com>

	* Resync against the Courier tree.

2004-01-31  Tony Earnshaw <tonye@billy.demon.nl>

	* README.postfix: Additional info.

2004-01-14  Courier User <courier@asfast.net>

	* VAR="" does not remove the variable.  New unset command does that.

2004-01-14  Troy Benjegerdes <hozer@hozed.org>

	* maildrop/maildir.C: AFS patch - rename if link fails due to EXDEV

1.6.3

2003-10-15  Filipe Brandenburger <filipe@procergs.rs.gov.br>

	* message.C (Init): If compiled with CRLF_TERM, account for CRs
	in the message size.

2003-10-10  Dmitry Lebkov <dima@sakhalin.ru>

	* maildrop/mdldapconfig.c (get_ldap_config): Allow comments in
	ldap config file.

	* maildrop/mdmysqlconfig.c (get_mysql_config):  Allow comments
	in mysql config file.  Remove redundant mailstatus field.

1.6.2

2003-09-29  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/mio.C: Cleanup. Drop some dead code.

2003-09-25  Mr. Sam  <mrsam@courier-mta.com>

	* bdbobj/bdbobj.c (bdbobj_open): Fix dbf_open call for db 3.x

2003-09-21  Mr. Sam  <mrsam@courier-mta.com>

	* userdb/makeuserdb.in: Make sure makeuserdb emits a trailing
	newline after each processed file.

1.6.1

2003-09-07  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/main.C (nouser): Really use EX_NOUSER for undefined
	recipients.

1.6.0

2003-08-09  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/main.C (nouser): Use EX_NOUSER for undefined virtual
	recipients.

	* maildrop/maildir.C (MaildirSave): Use KEYWORDS to initialize
	keywords for a maildir message.

	* CVS Refresh:

	* + Maildir keyword support.

2003-06-23  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/main.C (find_in_ldap): Fix crash if ldap is enabled but
	ldapconfig is not installed.

1.5.3

2003-04-29  Mr. Sam  <mrsam@courier-mta.com>

	* Replace U+0x00A0 in SGML documentation with spaces.

2003-04-21  Mr. Sam  <mrsam@courier-mta.com>

	* Updated toolchain to automake 1.6.3, autoconf 2.57,
	libtool 1.4.3, gettext 0.11.4, new Docbook style sheets.

	* bdbobj/bdbobj2.c (bdbobj_nextkey): Eliminate 0-length malloc.

2003-04-12  Mr. Sam  <mrsam@courier-mta.com>

	* All beta and releases will now be signed by
	http://www.courier-mta.org/KEYS.bin

2003-04-09  Mr. Sam  <mrsam@courier-mta.com>

	+ CVS refresh:

	* autoconf 2.57 fixes.

	* rfc2045/rfc2045.c (content_location): Plug a leak.

	* maildir/maildirpurgetmp.c (maildir_purge): Fix maildir_purge(".");

	* rfc2047.c (rfc2047_encode_callback): Fix MIME encoding of "_".

	* maildrop/maildropex.sgml: Fix typo.

	* rfc2045/configure.in: rename config.h to rfc2045_config.h

	* rfc2045/reformime.c (read_message): Use rfc2045_parse_partial() to
	properly size-up content without trailing newlines.

	* rfc2045/rfc2646create.c (rfc2646create_free): Emit the trailing
	newline.

	* rfc2045/pcpd.c (start): Use SA_NOCLDWAIT, if blessed by configure.

	* maildir/maildirwatch.c: Fix timeout.

	* rfc2045/rfc2045encode.c: clean up base64/qp encoding.


2003-04-09  Jeff Williams <jeffw@globaldial.com>

	* maildrop/main.C (run): Code cleanup.

1.5.2

2003-01-25  Mr. Sam  <mrsam@courier-mta.com>

	* maildir(5) man page added.  Finalized new maildir creation code
	that uses both dev_t and ino_t as part of the filename.

2003-01-19  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/maildircreateh.c (maildir_tmpcreate_fd): Add openmode to
	struct maildir_tmpcreate_info

	* maildrop/maildir.C (MaildirOpen): Use new maildir creation code.

1.5.1

2002-12-29  Mr. Sam  <mrsam@courier-mta.com>

	* New docbook support scripts/css for docbook-generated man pages.

2002-12-23  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2047.c (rfc2047_encode_callback): Fix hang on
	locales where isspace(U+0x00A0) is true.

2002-11-23  John Morrissey <jwm@horde.net>

	* Add -w option to maildrop by moving quota warning code from
	deliverquota to libmaildir.a, and reusing it.

1.5.0

2002-10-08  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/maildropfilter.sgml (ADDRLIST): Typo fix.

2002-10-07  Mr. Sam  <mrsam@courier-mta.com>

	* Major toolchain upgrade - gcc 3.2, automake 1.6, autoconf 2.53,
	libtool 1.4.

2002-10-02  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/maildir.C: new configure switch --with-dirsync

2002-09-20  Mr. Sam  <mrsam@courier-mta.com>

	* reformime, makemime: implemented RFC 2231-parsing of Content-Type:
	and Content-Disposition: headers.

	Dropped rfc2045_dispositioninfo.  Access rfc2045.content_disposition
	directly, and use the rfc2231 functions to access the attributes.

2002-09-05  Mr. Sam  <mrsam@courier-mta.com>

	* Replace dotlock with lockmail.

2002-08-21  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/maildir.C (MaildirOpen): Clean up temp file if delivery
	to maildir goes over quota.

1.4.0

2002-06-12  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/maildirquota.c (do_maildir_openquotafile): Fix quotas
	on FreeBSD (fcntl("/dev/null", F_SETFL) doesn't work on FreeBSD)

	* maildrop/configure.in: do not use qmail-inject for SENDMAIL_DEF
	(problems with the -t flag used by sqwebmail's mail filter).

2002-06-09  Mr. Sam  <mrsam@courier-mta.com>

	* numlib/strofft.c: off_t may be negative.

	* +++ maildirquota API update +++

	   + allows documented way to change the set quota on a maildir

	   + major internal cleanup, established a sane API library

	External changes:

	   + quota no longer set by deliverquota or MAILDIRQUOTA, new -q
	     option to maildirmake.  Both deliverquota, maildrop, and
	     Courier now read the maildirsize no matter what, and observe
	     the quota

	   + maildirmake and deliverquota now installed by the Courier-IMAP,
	     maildrop, and sqwebmail standalone builds.

	   + updated README.maildirquota, and man pages to reflect all these
	     changes.

2002-06-09  Christian Kratzer <ck@cksoft.de>

	* maildrop/mdldap.c: Check ldap_get_values() exit code.

2002-05-16  Mr. Sam  <sam@email-scan.com>

	* maildrop/rematchmsg.C (SetCurrentPos): Fix an obscure bug that
	can sometimes result in an invalid seek error.

1.3.9

2002-04-24  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/filter.C (xfilter): Set O_NDELAY on file descriptors for
	xfilter() since select() only works correctly on non-blocking fds.

2002-04-08  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/formatmbox.C (GetFromLine): Do not write a newline before
	every From_ line...

	* maildrop/deliver.C (delivery): ... only for 2nd and subsequent msgs.


2002-03-09  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2047.c (rfc2047_encode_callback): Fix MIME-encoding of spaces.

2002-03-04  Mr. Sam  <mrsam@courier-mta.com>

	* rfc822.c (rfc822_prname_orlist): Dequote quoted-strings.

1.3.8

2002-03-18  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2045/reformime: Fix handling of unencoded nulls in text/plain
	content.

2002-02-27  Josip Rodin <jrodin@public.srce.hr>

	* Makefile.am cleanup.

2002-03-01  Mr. Sam  <mrsam@courier-mta.com>

	* configure/makefile script update for autoconf 2.52/automake 1.5

2002-02-15  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2045/reformime.sgml: Documented the -m and -D options.

2002-02-02  Mr. Sam  <mrsam@courier-mta.com>

	* Update README.postfix

2002-01-27  Mr. Sam  <mrsam@courier-mta.com>

	* userdb/configure.in: Fix typo.

2002-01-25  Mr. Sam  <mrsam@courier-mta.com>

	* rfc2045/rfc2045.c (doline): Fix incorrect calculation of the
	end of a multipart MIME section that's inside another multipart
	MIME section.

2002-01-09  Mr. Sam  <mrsam@courier-mta.com>

	* maildir/maildirfiltertypelist.h: Fix typo.

1.3.7

2001-12-23  Mr. Sam  <mrsam@courier-mta.com>

	* Converted makemime, rfc2045, rfc822, makedat man pages to Docbook.

2001-12-22  Mr. Sam  <mrsam@courier-mta.com>

	* Converted dotlock, mailbot, reformail, reformime man pages to
	Docbook.

2001-12-21  Mr. Sam  <mrsam@courier-mta.com>

	* Converted maildrop, maildropfilter, maildropgdbm, maildropex man
	pages to Docbook.

2001-12-08  Mr. Sam  <mrsam@courier-mta.com>

	* Convert maildir documentation to SGML docbook.

2001-12-04  "Bjoern A. Zeeb" <bzeeb-lists+maildrop@zabbadoz.net>

	* Fix mysql support.

1.3.6

2001-11-25  Bjoern A. Zeeb <bzeeb-lists+maildrop@zabbadoz.net>

	* Updates to mysql support.  Note - patch did not apply cleanly,
	there were some whitespace differences, so take care.

2001-11-25  Mr. Sam  <mrsam@courier-mta.com>

	* reformime: Loosen up the parsing of the content-type header.  Strict
	parsing allowed viruses to slip through using malformed content-type
	headers which still got picked up by Microsoft's crapware which
	does not strictly parse the MIME headers.

2001-11-24  Mr. Sam  <mrsam@courier-mta.com>

	* Convert userdb documentation to SGML docbook (more to follow).

2001-11-01  Mr. Sam  <mrsam@courier-mta.com>

	* rfc822/rfc2047.c - case insensitive charset comparison

	* userdb: initialize PATH variable

1.3.5

2001-09-30  Mr. Sam  <mrsam@courier-mta.com>

	* Drop install setuid.

	* Add UMASK variable, that sets the permissions on new mailboxes
	or messages.  Hence, drop MAILBOX_MODE from configure script.

	* Resync with the Courier tree.  Changes: maildir/maildirmake.c (add):
	Explicitly fseek() to start of file, for system where fopen("a+")
	initially positions to EOF.
	Problem noted by Vojtech Karny <karny@datalite.cz>

	authlib/authuserdbpwd.c (auth_userdb_passwd): Fix trashed pointer
	dereference.  Problem noted by James Knight <jknight@fuhm.net>

	Updated configure.in/Makefile.am to automake 1.4p5 and autoconf 2.13

2001-08-02  Mr. Sam  <mrsam@courier-mta.com>

	* Resync with the Courier tree.  Changes: Net::CIDR support in makedat
	(N/A for maildrop); fixes for maildirfilter filter recipe generation
	(N/A for maildrop); fix a division by zero due to the quota being
	set to 0; removed incorrect documentation from maildirfilter man
	page.

1.3.4

2001-06-25  Mr. Sam  <mrsam@courier-mta.com>

	* Disable MSIE smart tags in all html files

2001-06-24  Dmitry Lebkov <dima@sakhalin.ru>

	* Added experimental MySQL support.

2001-06-24  Mr. Sam  <mrsam@courier-mta.com>

	* userdb: Adjusted makeuserdb imported from Courier build, to support
	Courier 0.35

	* maildrop/recipenode.C (Evaluate): Allow exception { } to pass
	through regular mail delivery terminations.

1.3.3

2001-06-06  Mr. Sam  <mrsam@courier-mta.com>

	* liblock/lockdaemon.c: fix several improper tests for failed fopen().

2001-05-26  Mr. Sam  <mrsam@courier-mta.com>

	* reformime: strip leading/trailing spaces from attachment filename.

2001-05-04  Mr. Sam  <mrsam@courier-mta.com>

	* Created mailbot(1).

2001-04-23  Mr. Sam  <mrsam@courier-mta.com>

	* --- Merge from Courier tree ---

	* rfc2045/reformime.c (main): Allow both -i and -x at the same time.

	* maildrop/main.C (run): Disable pw lookup for delivery mode in the
	Courier build -- we'll import it from the environment
	--- This is an FYI - this should not affect the maildrop build.

	* Global search and replace of certain C++ include files, for
	compatibility with ISO C++:

	<iosfwd.h> -> <iosfwd>
	<iostream.h> -> <iostream>
	<ios.h> -> <ios>
	<streambuf.h> -> <streambuf>
	<istream.h> -> <istream>
	<fstream.h> -> <fstream>
	<ostream.h> -> <ostream>
	<iomanip.h> -> <iomanip>
	<sstream.h> -> <sstream>
	<strstream.h> -> <strstream>

	* rfc822.c (rfc822t_alloc): Explicitly cast arg to (void *).

	* Cosmetic fixes.  Replace // with /* */ comments in some .c files
	and replace return of void datatype with an explicit return.
	Other misc stuff too.

	* rfc2045/rfc2045.c (rfc2045_mimepos): Fix a long-time glitch where
	a garbled message with no body will have its headers logically placed
	in the body section, and the supposed headers will be NULL -- this was
	a benign artifact of the parsing logic.

	* rfc2045/reformime.c, submit.C: Reject ambigous nested MIME
	boundary delimiters (suggestion by leonid@latte.harvard.edu).

	* Added /usr/local/bin to AC_PATH macros in all configure.in scripts.


	* maildrop/main.C (run): Disable pw lookup for delivery mode in the
	Courier build -- we'll import it from the environment.  Import
	MAILDROPDEFAULT from environment as DEFAULT.  This should not affect
	the standalone maildrop build.

2001-04-11  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/configure.in (LIBLDAP): Try to probe whether -lsocket and
	-lnsl is required to link with libldap.

	* README.postfix (maildrop_destination_recipient_limit): Added
	a note about a potential misconfiguration.

	* rfc2045/reformime.c: Added -V option to reformime which validates
	MIME message formatting, and reports several common errors.

	* Added /usr/local/bin to AC_PATH macros in all configure.in scripts.

2001-03-11  Mr. Sam  <mrsam@courier-mta.com>

	* reformime:  add the hostname to the manufactured MIME boundary
	delimiter, in order to generate more noise;  skip over
	multipart/signed content; prefer appending Content-Transfer-Encoding:
	to the individual content sections, instead of multipart sections.

	tweak arg to putc, in order to prevent a fake EOF indication?

1.3.1

2001-03-03  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/configure.in: Changed mailing list address.

1.3.0

2001-01-20  Mr. Sam  <mrsam@courier-mta.com>

	* Applied LDAP patch (Terry Katz)

2001-01-13  Mr. Sam  <mrsam@courier-mta.com>

	* maildrop/re.C (parsechar): Actually made octal notation work.

2000-12-16  Mr. Sam  <mrsam@courier-mta.com>

	* Added setlocale() to eliminate some unexpected surprises in glibc.

2000-11-26  Mr. Sam  <mrsam@courier-mta.com>

	* Replaced rfc822t_alloc() with rfc822t_alloc_new().

* V1.2.2 - Adjust truncation in reformiem to truncate to the last 32
        characters in a long filename (to preserve any filename extension).

* V1.2.1 - A small patch to reformime that truncates long MIME filenames
	to 32 characters.

* V1.2 - Switched installation layout to GNU layout.  Packaged development
         libraries.  reformime -x option now MIME decodes 8-bit filenames
         (then promptly strips 8bit characters :-) ).  Change permissions
         that files in the maildir are created to 0644 from 0600, in order
         to support delivery to shared folders.  Since maildirmake, by
         default, uses mode 0700 for creating standard, non-shared, maildirs,
         there is no issue with private folders.  The maildrop package
	 also now includes installation of "development" libraries.

* V1.1 - Added makemime utility.  Made --disable-tempdir option to be the
         default.

* V1.0 - Berkeley DB 3.0 support.  Patches reformime to avoid clobbering of
         existing files.

* V0.99.2 - added README.postfix.  Removed default permissions of g+rw
            for mbox files created on systems with spool directory that
	    does not have a sticky bit set -- potential exploit.

* V0.99.1 - additional fixes to the makefile and configuration scripts.
RPM spec file upgraded to RPM 3.0.  Some additional sanity checks when
delivering to maildirs (checks for rogue soft links -- needed to support
delivery to sharable maildirs).  maildirmake update - creates sharable
maildirs.  Added hooks for integrating maildrop into Courier.  Added -m
to reformime (make MIME digests).  Added trusted groups, to complement
"trusted users" concept.

* V0.76 - minor compilation warning fix that was accidentally left
out of 0.75.  Part of the cleanup: legacy code in
maildirmake removed.  maildirmake should NO LONGER be installed
with any suid/gid bits set.  Added vchkpw2userdb script.  Arg to -M
will convert all periods and slashes to :s, instead of complaining.
Moved setprocgroup call.

* V0.75 - new installation layout - will install into
/usr/local/lib/maildrop/minor fixes to configuration scripts.
Minor typos in userdb. Bug fix: exception statement will now trap
maildir quota errors. AIX fixes.

* V0.74- fix compilation errors for SuSE 6.0. Qmail bug fix. userdb
update.

* V0.73 - bug fix in getaddr()/hasaddr() functions, and reformail -r
option.

* V0.72 - reformime enhancement/update. Maildir support update.

* V0.71 - a maintenance release. Patches for AIX and AFS support.
Updates to documentation. Internal cleanup of the source code
directory layout, which will allow me to include maildrop as parts
of other projects. Fixed a bug in the reformime utility.

* V0.70 - option to enable soft enforcement of maildir quotas, see
README.maildirquota in the maildir subdirectory. Virtual account
support. Renamed makegdbm to makedat. Removed installation option
to gzip manual pages -- too messy. Let target platform
packagers/porters worry about it. to and cc commands that pipe the
message to an external process will now set the EXITCODE variable
to the exit code of the external process. External processes that
terminate with a non-zero exit code will NOT automatically cause
maildrop to terminate with the exit code of 75. The exit code will
be saved in the EXITCODE variable. If the delivery command was to,
maildrop simply terminates with the same exit code. If the
delivery command was cc, maildrop continues after initializing
EXITCODE.

* V0.65 - option to compile Berkeley DB library, instead of GDBM.
Added the import keyword. Some cleanup of HTML documentation.

* V0.64 - reformime fix - handle systems with broken pipe fseeks
semantics. rfc822 library sync. Standardized names of some legacy
.h files. Red Hat RPMs changed to install a tiny sh/bash/csh login
script (from maildroptips) to purge $HOME/.tmp. makegdbm can now
read from standard input. Some obscure fixes to rfc822 functions.
Moved reformime to rfc2045 subpackage - it belongs there, and can
be shared by other projects.

* V0.63 - maintenance. Minor enhancements and bug fixes to the
reformime utility. reformime can now convert 8-bit messages to or
from quoted-printable encoding. reformime can now also add missing
MIME headers to a message.

* V0.62 - array out of bounds bug fix in rfc822.c. Some additional
options to configure to specify various directories. Option to
configure to use /usr/local/etc instead of /etc.

* V0.61(prerelease) - rfc822 library sync. Added reformime
standalone utility. Added support for GDBM database files. Because
GDBM support adds significant amount of code to maildrop, GDBM
support can be optionally disabled during installation. Added the
time function. Changed how maildrop automatically converts results
of floating point mathematical operation back into text - should
not affect any existing filters.

* V0.60 - no changes to the main maildrop code from version 0.55c,
except for cosmetic changes to some shared modules in order to
accomodate the new reformime utility. The main maildrop code
appears to be stable. Edited the documentation, and changed the
flags that the RPM is built with. NEW: Experimental set of MIME
functions, which are implemented as a separate program for now.
The reformime program can be used to decode the MIME structure of
a message, and extract different parts of it. At some point later,
this functionality will be added as native functions in the
maildrop filtering language. See reformime.html for more
information.

* V0.55c - BUG FIX: maildrop would botch the situation where it had
problems creating or writing to a temporary file. Fixed error
handling so this condition correctly results in deferred mail.
Added some sendmail-related notes to INSTALL. Added additional
punctuation characters recognized by the escape() function. The
chance that this would break existing scripts is very remote, but
possible, however the additional escaped punctuation would allow
the function to be used to hack-proof shell commands.

* V0.55b - enhancement: an optional parameter to configure,
--enable-syslog, which will enable logging of fatal errors to
syslog. sendmail discards standard error, making diagnosis of
maildrop problems difficult. An optional switch to configure will
have maildrop log all fatal error to syslog. Fixed core dump if
reformail is given an invalid switch: '-f'.

* V0.55a - fixed some miscellaneous glitches in the configuration
script. Fixed potential security problem on some platform with
reformail incorrectly being installed with setuid privileges. Only
cosmetic changes to the main maildrop program: made some error
messages more descriptive; maildrop will now attempt to create a
process group upon startup and upon termination maildrop will send
a SIGHUP signal to its process group, hopefully terminating any
child processes. No bug fixes are known, or have been reported.

* V0.55 - added HOSTNAME and FROM environment variables. Added -f
option. Added support for /etc/maildroprcs - see maildrop(1).
Fixed obscure bug that can trash a file descriptor.

* V0.54b - Changed auto-configuration logic for enabling dotlocks.
If the configure script detects that the system mailbox directly
does NOT have the sticky bit set, dot-locks are disabled by
default. --enable-use-dotlock option to configure can override
that. Added --enable-keep-fromline option to preserve the original
From_ line address of messages. Note that the default value of
this option may change maildrop's behavior from previous versions.
See INSTALL for additional information. Documented some additional
options to configure that were actually implemented in a previous
version. Fixed error in select() logic that may cause the backtick
command to fail in some situations.

* V0.54a - miscellaneous fixes. Changed the hasaddr() function to
look at Resent-To: and Resent-Cc: headers. Default SHELL to
/bin/sh if the shell is not specified in /etc/passwd. FreeBSD does
not support lockf() on /dev/null - lockf() will no longer cause a
fatal error if it fails on a character or a block special file.
Fixed bug in configure script regarding failed initialization of
--enable-restrict-trusted flag.

* V0.54 - edited the documentation. Added support for VPATH builds
using automake - suggested by Harlan Stenn
<Harlan.Stenn@pfcs.com>. Major rework of the configuration code.
Changed all #define-s in config.h to use the configure script.

* V0.51c - Fixed the subtraction operator bug. Added sendmail
documentation.

* V0.51b - Fixed compilation error for BSD. Fixed spurious "invalid
directory permission" error if $HOME/.mailfilters does not exist
in special embedded mode - maildrop will simply indicate quiet
acceptance.

* V0.51 - ported to RedHat 5.1, added /etc/maildroprc global filter
file.

* V0.50 - first public release.