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|
--- bind-9.3.3rc2/lib/dns/forward.c.dbus 2005-03-17 04:58:30.000000000 +0100
+++ bind-9.3.3rc2/lib/dns/forward.c 2006-09-18 10:08:37.000000000 +0200
@@ -200,3 +200,89 @@
}
isc_mem_put(fwdtable->mctx, forwarders, sizeof(dns_forwarders_t));
}
+
+/***
+ *** new D-BUS Dynamic Forwarding Zones functions:
+ ***/
+isc_result_t
+dns_fwdtable_delete(dns_fwdtable_t *fwdtable, dns_name_t *name )
+{
+ isc_result_t result;
+
+ REQUIRE(VALID_FWDTABLE(fwdtable));
+
+ RWLOCK(&fwdtable->rwlock, isc_rwlocktype_write);
+
+ result = dns_rbt_deletename(fwdtable->table, name, ISC_FALSE);
+
+ RWUNLOCK(&fwdtable->rwlock, isc_rwlocktype_write);
+
+ return (result);
+}
+
+isc_result_t
+dns_fwdtable_find_closest(dns_fwdtable_t *fwdtable,
+ dns_name_t *name,
+ dns_name_t *foundname,
+ dns_forwarders_t **forwardersp)
+{
+ isc_result_t result;
+
+ REQUIRE(VALID_FWDTABLE(fwdtable));
+
+ RWLOCK(&fwdtable->rwlock, isc_rwlocktype_read);
+
+ result = dns_rbt_findname(fwdtable->table, name, 0, foundname,
+ (void **)forwardersp);
+
+ if(result == DNS_R_PARTIALMATCH)
+ result = ISC_R_SUCCESS;
+
+ RWUNLOCK(&fwdtable->rwlock, isc_rwlocktype_read);
+
+ return (result);
+}
+
+isc_result_t
+dns_fwdtable_find_exact(dns_fwdtable_t *fwdtable, dns_name_t *name,
+ dns_forwarders_t **forwardersp)
+{
+ isc_result_t result;
+
+ REQUIRE(VALID_FWDTABLE(fwdtable));
+
+ REQUIRE(forwardersp != 0L);
+
+ RWLOCK(&fwdtable->rwlock, isc_rwlocktype_read);
+
+ result = dns_rbt_findname(fwdtable->table, name, 0, NULL,
+ (void **)forwardersp);
+
+ if( result != ISC_R_SUCCESS )
+ *forwardersp = 0L;
+
+ RWUNLOCK(&fwdtable->rwlock, isc_rwlocktype_read);
+
+ return (result);
+}
+
+static
+void dns_fwdtable_traverse
+(
+ dns_name_t *name,
+ void *node_data,
+ void *cbp,
+ void *cb_arg
+)
+{
+ dns_fwdtable_callback_t cb = (dns_fwdtable_callback_t) cbp;
+
+ (*cb)( name, node_data, cb_arg);
+}
+
+void dns_fwdtable_foreach(dns_fwdtable_t *fwdtable, dns_fwdtable_callback_t cb, void *cb_arg )
+{
+ REQUIRE(VALID_FWDTABLE(fwdtable));
+
+ dns_rbt_traverse( fwdtable->table, dns_fwdtable_traverse, cb, cb_arg );
+}
--- bind-9.3.3rc2/lib/dns/include/dns/forward.h.dbus 2005-03-17 04:58:31.000000000 +0100
+++ bind-9.3.3rc2/lib/dns/include/dns/forward.h 2006-09-18 10:08:37.000000000 +0200
@@ -98,6 +98,37 @@
* all memory associated with the forwarding table is freed.
*/
+
+/* These are ONLY used by dbus_mgr :
+ */
+
+isc_result_t
+dns_fwdtable_delete( dns_fwdtable_t *fwdtable, dns_name_t *name );
+/*
+ * Removes an entry from the forwarding table.
+ */
+
+isc_result_t
+dns_fwdtable_find_exact(dns_fwdtable_t *fwdtable, dns_name_t *name,
+ dns_forwarders_t **forwardersp);
+/*
+ * Finds an exact match for "name" in the forwarding table.
+ */
+
+isc_result_t
+dns_fwdtable_find_closest(dns_fwdtable_t *fwdtable, dns_name_t *name, dns_name_t *foundname,
+ dns_forwarders_t **forwardersp);
+/*
+ * Finds the closest match for "*name" in the forwarding table, returning
+ * the actual name matching in *name if different to *name passed in.
+ */
+
+typedef void (*dns_fwdtable_callback_t)( dns_name_t *, dns_forwarders_t *, void *);
+void dns_fwdtable_foreach(dns_fwdtable_t *fwdtable, dns_fwdtable_callback_t cb, void * );
+/* Invoke cb for each member of fwdtable
+ */
+
+
ISC_LANG_ENDDECLS
#endif /* DNS_FORWARD_H */
--- bind-9.3.3rc2/lib/dns/include/dns/rbt.h.dbus 2004-10-11 07:55:51.000000000 +0200
+++ bind-9.3.3rc2/lib/dns/include/dns/rbt.h 2006-09-18 10:08:37.000000000 +0200
@@ -833,6 +833,17 @@
* <something_else> Any error result from dns_name_concatenate.
*/
+
+typedef void (*dns_rbt_traverse_callback_t)( dns_name_t *name,
+ void *node_data,
+ void *cb_arg1,
+ void *cb_arg2);
+
+void dns_rbt_traverse( dns_rbt_t *rbt, dns_rbt_traverse_callback_t cb, void *cb_arg1, void *cb_arg2 );
+/* tree traversal function (only used by D-BUS dynamic forwarding dbus_mgr at
+ * the moment)
+ */
+
ISC_LANG_ENDDECLS
#endif /* DNS_RBT_H */
--- bind-9.3.3rc2/lib/dns/rbt.c.dbus 2005-06-18 03:03:24.000000000 +0200
+++ bind-9.3.3rc2/lib/dns/rbt.c 2006-09-18 10:08:37.000000000 +0200
@@ -2172,6 +2172,47 @@
dns_rbt_printtree(rbt->root, NULL, 0);
}
+static void
+dns_rbt_traverse_tree(dns_rbtnode_t *root, dns_rbt_traverse_callback_t cb, void *cb_arg1, void *cb_arg2 ) {
+/*
+ * This is used ONLY to traverse the forward table by dbus_mgr at the moment.
+ * Since the forward table is not likely to be large, this can be recursive.
+ */
+ dns_name_t name;
+ dns_offsets_t offsets;
+ char buf[DNS_NAME_MAXWIRE];
+ isc_buffer_t buffer;
+
+ if (root != NULL) {
+
+ if (DOWN(root))
+ dns_rbt_traverse_tree(DOWN(root), cb, cb_arg1, cb_arg2);
+
+ if( LEFT(root) != NULL )
+ dns_rbt_traverse_tree(LEFT(root), cb, cb_arg1, cb_arg2);
+
+ if( RIGHT(root) != NULL )
+ dns_rbt_traverse_tree(RIGHT(root), cb, cb_arg1, cb_arg2);
+
+ if( DATA(root) == 0L )
+ return;
+
+ dns_name_init(&name, offsets);
+ isc_buffer_init(&buffer, buf, DNS_NAME_MAXWIRE);
+ dns_name_setbuffer( &name, &buffer);
+ dns_rbt_fullnamefromnode(root, &name);
+
+ (*cb)(&name, DATA(root), cb_arg1, cb_arg2);
+ }
+}
+
+void dns_rbt_traverse( dns_rbt_t *rbt, dns_rbt_traverse_callback_t cb, void *cb_arg1, void *cb_arg2 )
+{
+ REQUIRE(VALID_RBT(rbt));
+
+ dns_rbt_traverse_tree( rbt->root, cb, cb_arg1, cb_arg2 );
+}
+
/*
* Chain Functions
*/
--- bind-9.3.3rc2/lib/isc/include/isc/socket.h.dbus 2004-03-08 10:04:53.000000000 +0100
+++ bind-9.3.3rc2/lib/isc/include/isc/socket.h 2006-09-18 10:08:37.000000000 +0200
@@ -136,6 +136,10 @@
#define ISC_SOCKEVENT_NEWCONN (ISC_EVENTCLASS_SOCKET + 3)
#define ISC_SOCKEVENT_CONNECT (ISC_EVENTCLASS_SOCKET + 4)
+#define ISC_SOCKEVENT_READ_READY (ISC_EVENTCLASS_SOCKET + 5)
+#define ISC_SOCKEVENT_WRITE_READY (ISC_EVENTCLASS_SOCKET + 6)
+#define ISC_SOCKEVENT_SELECTED (ISC_EVENTCLASS_SOCKET + 7)
+
/*
* Internal events.
*/
@@ -144,7 +148,8 @@
typedef enum {
isc_sockettype_udp = 1,
- isc_sockettype_tcp = 2
+ isc_sockettype_tcp = 2,
+ isc_sockettype_fd = 8
} isc_sockettype_t;
/*
@@ -699,6 +704,30 @@
* 'sock' is a valid socket.
*/
+isc_socketevent_t*
+isc_socket_fd_handle_reads( isc_socket_t *sock, isc_socketevent_t *dev );
+/* register the "dev" event to be sent when the isc_sockettype_fd sock
+ * was select()-ed for read. If there is already an event registered, it
+ * is returned, otherwise 0 is returned. If dev is 0, removes any existing
+ * registered event.
+ */
+
+isc_socketevent_t*
+isc_socket_fd_handle_writes( isc_socket_t *sock, isc_socketevent_t *dev );
+/* register the "dev" event to be sent when the isc_sockettype_fd sock
+ * was select()-ed for write. If there is already an event registered, it
+ * is returned, otherwise 0 is returned. If dev is 0, removes any existing
+ * registered event.
+ */
+
+isc_socketevent_t*
+isc_socket_fd_handle_selected( isc_socket_t *sock, isc_socketevent_t *dev );
+/* register the "dev" event to be sent when ALL isc_sockettype_fd sockets
+ * have been select()-ed . If there is already an event registered, it
+ * is returned, otherwise 0 is returned. If dev is 0, removes any existing
+ * registered event.
+ */
+
ISC_LANG_ENDDECLS
#endif /* ISC_SOCKET_H */
--- bind-9.3.3rc2/lib/isc/unix/socket.c.dbus 2006-05-19 04:53:36.000000000 +0200
+++ bind-9.3.3rc2/lib/isc/unix/socket.c 2006-09-18 10:08:37.000000000 +0200
@@ -148,6 +148,11 @@
ISC_LIST(isc_socketevent_t) recv_list;
ISC_LIST(isc_socket_newconnev_t) accept_list;
isc_socket_connev_t *connect_ev;
+
+ /* these are used only by isc_sockettype_fd sockets:*/
+ isc_socketevent_t *read_ready_event;
+ isc_socketevent_t *write_ready_event;
+ isc_socketevent_t *selected_event;
/*
* Internal events. Posted when a descriptor is readable or
@@ -304,7 +309,7 @@
static void
wakeup_socket(isc_socketmgr_t *manager, int fd, int msg) {
- isc_socket_t *sock;
+ isc_socket_t *sock=0L;
/*
* This is a wakeup on a socket. If the socket is not in the
@@ -1289,6 +1294,9 @@
sock->connected = 0;
sock->connecting = 0;
sock->bound = 0;
+ sock->read_ready_event = 0L;
+ sock->write_ready_event = 0L;
+ sock->selected_event = 0L;
/*
* initialize the lock
@@ -1401,13 +1409,16 @@
case isc_sockettype_tcp:
sock->fd = socket(pf, SOCK_STREAM, IPPROTO_TCP);
break;
+
+ case isc_sockettype_fd:
+ sock->fd = pf;
}
#ifdef F_DUPFD
/*
* Leave a space for stdio to work in.
*/
- if (sock->fd >= 0 && sock->fd < 20) {
+ if ( (type != isc_sockettype_fd) && (sock->fd >= 0) && (sock->fd < 20) ) {
int new, tmp;
new = fcntl(sock->fd, F_DUPFD, 20);
tmp = errno;
@@ -1461,7 +1472,7 @@
}
}
- if (make_nonblock(sock->fd) != ISC_R_SUCCESS) {
+ if ((type != isc_sockettype_fd) && (make_nonblock(sock->fd) != ISC_R_SUCCESS)) {
(void)close(sock->fd);
free_socket(&sock);
return (ISC_R_UNEXPECTED);
@@ -1729,6 +1740,38 @@
isc_task_send(ev->ev_sender, (isc_event_t **)&iev);
}
+static
+isc_event_t *dispatch_read_ready(isc_socketmgr_t *manager, isc_socket_t *sock)
+{
+ isc_event_t *dev = (isc_event_t*)sock->read_ready_event, *ev;
+
+ ev = isc_mem_get(manager->mctx, dev->ev_size);
+ memcpy(ev,dev,dev->ev_size);
+ ISC_LINK_INIT(ev,ev_link);
+ isc_task_send(dev->ev_sender, &ev );
+ return (isc_event_t *)sock->selected_event;
+}
+
+static
+isc_event_t *dispatch_write_ready(isc_socketmgr_t *manager,isc_socket_t *sock)
+{
+ isc_event_t *dev = (isc_event_t*)sock->write_ready_event, *ev;
+ ev = isc_mem_get(manager->mctx, dev->ev_size);
+ memcpy(ev,dev,dev->ev_size);
+ ISC_LINK_INIT(ev,ev_link);
+ isc_task_send(dev->ev_sender, &ev );
+ return (isc_event_t *)sock->selected_event;
+}
+
+static
+void dispatch_selected(isc_socketmgr_t *manager, isc_event_t *dev)
+{ isc_event_t *ev;
+ ev = isc_mem_get(manager->mctx, dev->ev_size);
+ memcpy(ev,dev,dev->ev_size);
+ ISC_LINK_INIT(ev,ev_link);
+ isc_task_send(dev->ev_sender, &ev );
+}
+
/*
* Dequeue an item off the given socket's read queue, set the result code
* in the done event to the one provided, and send it to the task it was
@@ -2136,6 +2179,7 @@
int i;
isc_socket_t *sock;
isc_boolean_t unlock_sock;
+ isc_event_t *sock_selected = 0L;
REQUIRE(maxfd <= (int)FD_SETSIZE);
@@ -2169,11 +2213,15 @@
unlock_sock = ISC_TRUE;
LOCK(&sock->lock);
if (!SOCK_DEAD(sock)) {
+ if( sock->type != isc_sockettype_fd )
+ {
if (sock->listener)
dispatch_accept(sock);
else
dispatch_recv(sock);
- }
+ }else
+ sock_selected = dispatch_read_ready(manager,sock);
+ }
FD_CLR(i, &manager->read_fds);
}
check_write:
@@ -2187,16 +2235,24 @@
LOCK(&sock->lock);
}
if (!SOCK_DEAD(sock)) {
+ if( sock->type != isc_sockettype_fd )
+ {
if (sock->connecting)
dispatch_connect(sock);
else
dispatch_send(sock);
+ }else
+ sock_selected = dispatch_write_ready(manager,sock);
}
FD_CLR(i, &manager->write_fds);
}
if (unlock_sock)
UNLOCK(&sock->lock);
}
+ if( sock_selected != 0L )
+ {
+ dispatch_selected(manager, sock_selected);
+ }
}
#ifdef ISC_PLATFORM_USETHREADS
@@ -2215,7 +2271,7 @@
int cc;
fd_set readfds;
fd_set writefds;
- int msg, fd;
+ int msg, fd = -1;
int maxfd;
char strbuf[ISC_STRERRORSIZE];
@@ -3546,3 +3602,55 @@
return (ISC_R_SUCCESS);
}
#endif /* ISC_PLATFORM_USETHREADS */
+
+isc_socketevent_t*
+isc_socket_fd_handle_reads( isc_socket_t *sock, isc_socketevent_t *dev )
+{
+ REQUIRE(VALID_SOCKET(sock));
+ if(dev != 0L)
+ {
+ sock->references=1;
+ sock->read_ready_event = dev;
+ select_poke(sock->manager, sock->fd, SELECT_POKE_READ);
+ }else
+ {
+ dev = sock->read_ready_event ;
+ sock->read_ready_event = 0L ;
+ }
+ return dev;
+}
+
+isc_socketevent_t*
+isc_socket_fd_handle_writes( isc_socket_t *sock, isc_socketevent_t *dev )
+{
+ REQUIRE(VALID_SOCKET(sock));
+ if(dev != 0L)
+ {
+ sock->references=1;
+ sock->write_ready_event = dev;
+ select_poke(sock->manager, sock->fd, SELECT_POKE_WRITE);
+ }else
+ {
+ dev = sock->write_ready_event;
+ sock->write_ready_event = 0L;
+ }
+ return dev;
+}
+
+isc_socketevent_t*
+isc_socket_fd_handle_selected( isc_socket_t *sock, isc_socketevent_t *dev )
+{
+ REQUIRE(VALID_SOCKET(sock));
+ if(dev != 0L)
+ {
+ sock->references=1;
+ sock->selected_event = dev;
+ }else
+ {
+ dev = sock->selected_event;
+ sock->selected_event = 0L;
+ sock->references=0;
+ destroy(&sock);
+ }
+ return dev;
+}
--- bind-9.3.3rc2/bin/named/named.8.dbus 2006-06-29 15:02:30.000000000 +0200
+++ bind-9.3.3rc2/bin/named/named.8 2006-09-18 10:08:37.000000000 +0200
@@ -33,7 +33,7 @@
named \- Internet domain name server
.SH "SYNOPSIS"
.HP 6
-\fBnamed\fR [\fB\-4\fR] [\fB\-6\fR] [\fB\-c\ \fR\fB\fIconfig\-file\fR\fR] [\fB\-d\ \fR\fB\fIdebug\-level\fR\fR] [\fB\-f\fR] [\fB\-g\fR] [\fB\-n\ \fR\fB\fI#cpus\fR\fR] [\fB\-p\ \fR\fB\fIport\fR\fR] [\fB\-s\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-u\ \fR\fB\fIuser\fR\fR] [\fB\-v\fR] [\fB\-x\ \fR\fB\fIcache\-file\fR\fR]
+\fBnamed\fR [\fB\-4\fR] [\fB\-6\fR] [\fB\-c\ \fR\fB\fIconfig\-file\fR\fR] [\fB\-d\ \fR\fB\fIdebug\-level\fR\fR] [\fB\-f\fR] [\fB\-g\fR] [\fB\-n\ \fR\fB\fI#cpus\fR\fR] [\fB\-p\ \fR\fB\fIport\fR\fR] [\fB\-s\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-u\ \fR\fB\fIuser\fR\fR] [\fB\-v\fR] [\fB\-x\ \fR\fB\fIcache\-file\fR\fR] [\fB\-D\fR]
.SH "DESCRIPTION"
.PP
\fBnamed\fR
@@ -146,6 +146,13 @@
.B "Warning:"
This option must not be used. It is only of interest to BIND 9 developers and may be removed or changed in a future release.
.RE
+.sp
+.TP
+\fB\-D\fR
+Enable dynamic management of the forwarding table with D-BUS
+messages. This option is required for Red Hat NetworkManager
+support. See doc/README.DBUS .
+.sp
.SH "SIGNALS"
.PP
In routine operation, signals should not be used to control the nameserver;
@@ -165,6 +172,73 @@
\fBnamed\fR
configuration file is too complex to describe in detail here. A complete description is provided in the
BIND 9 Administrator Reference Manual.
+.PP
+.SH "NOTES"
+.PP
+.TP
+\fBRed Hat SELinux BIND Security Profile:\fR
+.PP
+By default, Red Hat ships BIND with the most secure SELinux policy
+that will not prevent normal BIND operation and will prevent exploitation
+of all known BIND security vulnerabilities . See the selinux(8) man page
+for information about SElinux.
+.PP
+It is not necessary to run named in a chroot environment if the Red Hat
+SELinux policy for named is enabled. When enabled, this policy is far
+more secure than a chroot environment.
+.PP
+With this extra security comes some restrictions:
+.br
+By default, the SELinux policy does not allow named to write any master
+zone database files. Only the root user may create files in the $ROOTDIR/var/named
+zone database file directory (the options { "directory" } option), where
+$ROOTDIR is set in /etc/sysconfig/named.
+.br
+The "named" group must be granted read privelege to
+these files in order for named to be enabled to read them.
+.br
+Any file created in the zone database file directory is automatically assigned
+the SELinux file context named_zone_t .
+.br
+By default, SELinux prevents any role from modifying named_zone_t files; this
+means that files in the zone database directory cannot be modified by dynamic
+DNS (DDNS) updates or zone transfers.
+.br
+The Red Hat BIND distribution and SELinux policy creates two directories where
+named is allowed to create and modify files: $ROOTDIR/var/named/slaves and
+$ROOTDIR/var/named/data. By placing files you want named to modify, such as
+slave or DDNS updateable zone files and database / statistics dump files in
+these directories, named will work normally and no further operator action is
+required. Files in these directories are automatically assigned the 'named_cache_t'
+file context, which SELinux allows named to write.
+.br
+You can enable the named_t domain to write and create named_zone_t files by use
+of the SELinux tunable boolean variable "named_write_master_zones", using the
+setsebool(8) command or the system-config-security GUI . If you do this, you
+must also set the ENABLE_ZONE_WRITE variable in /etc/sysconfig/named to
+1 / yes to set the ownership of files in the $ROOTDIR/var/named directory
+to named:named in order for named to be allowed to write them.
+.PP
+\fBRed Hat BIND named_sdb SDB support:\fR
+.PP
+Red Hat ships the bind-sdb RPM that provides the /usr/sbin/named_sdb program,
+which is named compiled with the Simplified Database Backend modules that ISC
+provides in the "contrib/sdb" directory.
+.br
+The SDB modules for LDAP, PostGreSQL and DirDB are compiled into named_sdb.
+.br
+To run named_sdb, set the ENABLE_SDB variable in /etc/sysconfig/named to 1 or "yes",
+and then the "service named start" named initscript will run named_sdb instead
+of named .
+.br
+See the documentation for the various SDB modules in /usr/share/doc/bind-sdb-*/ .
+.PP
+\fBRed Hat system-config-bind:\fR
+.PP
+Red Hat provides the system-config-bind GUI to configure named.conf and zone
+database files. Run the "system-config-bind" command and access the manual
+by selecting the Help menu.
+.PP
.SH "FILES"
.TP 3n
\fI/etc/named.conf\fR
--- bind-9.3.3rc2/bin/named/include/named/globals.h.dbus 2006-03-02 01:37:20.000000000 +0100
+++ bind-9.3.3rc2/bin/named/include/named/globals.h 2006-09-18 10:08:37.000000000 +0200
@@ -112,6 +112,8 @@
EXTERN int ns_g_listen INIT(3);
+EXTERN int ns_g_dbus INIT(0);
+
#undef EXTERN
#undef INIT
--- bind-9.3.3rc2/bin/named/include/named/log.h.dbus 2004-03-08 05:04:21.000000000 +0100
+++ bind-9.3.3rc2/bin/named/include/named/log.h 2006-09-18 10:08:37.000000000 +0200
@@ -34,6 +34,7 @@
#define NS_LOGCATEGORY_QUERIES (&ns_g_categories[4])
#define NS_LOGCATEGORY_UNMATCHED (&ns_g_categories[5])
#define NS_LOGCATEGORY_UPDATE_SECURITY (&ns_g_categories[6])
+#define NS_LOGCATEGORY_DBUS (&ns_g_categories[7])
/*
* Backwards compatibility.
@@ -51,6 +52,7 @@
#define NS_LOGMODULE_NOTIFY (&ns_g_modules[8])
#define NS_LOGMODULE_CONTROL (&ns_g_modules[9])
#define NS_LOGMODULE_LWRESD (&ns_g_modules[10])
+#define NS_LOGMODULE_DBUS (&ns_g_modules[11])
isc_result_t
ns_log_init(isc_boolean_t safe);
--- bind-9.3.3rc2/bin/named/include/named/server.h.dbus 2006-03-02 01:37:20.000000000 +0100
+++ bind-9.3.3rc2/bin/named/include/named/server.h 2006-09-18 10:08:37.000000000 +0200
@@ -91,7 +91,8 @@
ns_controls_t * controls; /* Control channels */
unsigned int dispatchgen;
ns_dispatchlist_t dispatches;
-
+
+ ns_dbus_mgr_t * dbus_mgr;
};
#define NS_SERVER_MAGIC ISC_MAGIC('S','V','E','R')
--- bind-9.3.3rc2/bin/named/include/named/types.h.dbus 2004-03-06 11:21:26.000000000 +0100
+++ bind-9.3.3rc2/bin/named/include/named/types.h 2006-09-18 10:08:37.000000000 +0200
@@ -38,4 +38,6 @@
typedef struct ns_dispatch ns_dispatch_t;
typedef ISC_LIST(ns_dispatch_t) ns_dispatchlist_t;
+typedef struct ns_dbus_mgr ns_dbus_mgr_t ;
+
#endif /* NAMED_TYPES_H */
--- bind-9.3.3rc2/bin/named/log.c.dbus 2005-05-25 01:58:17.000000000 +0200
+++ bind-9.3.3rc2/bin/named/log.c 2006-09-18 10:08:37.000000000 +0200
@@ -41,6 +41,7 @@
{ "queries", 0 },
{ "unmatched", 0 },
{ "update-security", 0 },
+ { "dbus", 0 },
{ NULL, 0 }
};
@@ -60,6 +61,7 @@
{ "notify", 0 },
{ "control", 0 },
{ "lwresd", 0 },
+ { "dbus", 0 },
{ NULL, 0 }
};
--- bind-9.3.3rc2/bin/named/main.c.dbus 2006-01-06 01:01:42.000000000 +0100
+++ bind-9.3.3rc2/bin/named/main.c 2006-09-18 10:08:37.000000000 +0200
@@ -239,7 +239,8 @@
"usage: named [-4|-6] [-c conffile] [-d debuglevel] "
"[-f|-g] [-n number_of_cpus]\n"
" [-p port] [-s] [-t chrootdir] [-u username]\n"
- " [-m {usage|trace|record}]\n");
+ " [-m {usage|trace|record}]\n"
+ " [-D ]\n");
}
static void
@@ -345,7 +346,7 @@
isc_commandline_errprint = ISC_FALSE;
while ((ch = isc_commandline_parse(argc, argv,
- "46c:C:d:fgi:lm:n:N:p:P:st:u:vx:")) != -1) {
+ "46c:C:d:fgi:lm:n:N:p:P:st:u:vx:D")) != -1) {
switch (ch) {
case '4':
if (disable4)
@@ -434,6 +435,9 @@
case 'v':
printf("BIND %s\n", ns_g_version);
exit(0);
+ case 'D':
+ ns_g_dbus = 1;
+ break;
case '?':
usage();
ns_main_earlyfatal("unknown option '-%c'",
--- bind-9.3.3rc2/bin/named/server.c.dbus 2006-05-24 06:30:24.000000000 +0200
+++ bind-9.3.3rc2/bin/named/server.c 2006-09-18 10:08:37.000000000 +0200
@@ -86,6 +86,8 @@
#include <stdlib.h>
#endif
+#include <named/dbus_mgr.h>
+
/*
* Check an operation for failure. Assumes that the function
* using it has a 'result' variable and a 'cleanup' label.
@@ -1495,12 +1497,12 @@
if (result != ISC_R_SUCCESS) {
char namebuf[DNS_NAME_FORMATSIZE];
dns_name_format(origin, namebuf, sizeof(namebuf));
- cfg_obj_log(forwarders, ns_g_lctx, ISC_LOG_WARNING,
- "could not set up forwarding for domain '%s': %s",
+ cfg_obj_log(forwarders, ns_g_lctx, ISC_LOG_NOTICE,
+ "setting up forwarding failed for domain '%s': %s",
namebuf, isc_result_totext(result));
goto cleanup;
}
-
+
result = ISC_R_SUCCESS;
cleanup:
@@ -2875,6 +2877,20 @@
CHECKFATAL(load_zones(server, ISC_FALSE), "loading zones");
+ server->dbus_mgr = 0L;
+ if( ns_g_dbus )
+ if( dbus_mgr_create
+ ( ns_g_mctx, ns_g_taskmgr, ns_g_socketmgr, ns_g_timermgr,
+ &server->dbus_mgr
+ ) != ISC_R_SUCCESS
+ )
+ {
+ isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
+ NS_LOGMODULE_SERVER, ISC_LOG_WARNING,
+ "dbus_mgr initialization failed. D-BUS service is disabled."
+ );
+ }
+
ns_os_started();
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL, NS_LOGMODULE_SERVER,
ISC_LOG_NOTICE, "running");
@@ -2937,6 +2953,9 @@
dns_db_detach(&server->in_roothints);
+ if( server->dbus_mgr != 0L )
+ dbus_mgr_shutdown(server->dbus_mgr);
+
isc_task_endexclusive(server->task);
isc_task_detach(&server->task);
--- bind-9.3.3rc2/bin/named/Makefile.in.dbus 2004-09-06 23:47:25.000000000 +0200
+++ bind-9.3.3rc2/bin/named/Makefile.in 2006-09-18 10:10:58.000000000 +0200
@@ -35,7 +35,8 @@
${LWRES_INCLUDES} ${DNS_INCLUDES} ${BIND9_INCLUDES} \
${ISCCFG_INCLUDES} ${ISCCC_INCLUDES} ${ISC_INCLUDES} \
${DBDRIVER_INCLUDES}
-
+DBUS_INCLUDES = \
+ -I/usr/lib/dbus-1.0/include -I/usr/include/dbus-1.0
CDEFINES =
CWARNINGS =
@@ -52,6 +53,7 @@
ISCDEPLIBS = ../../lib/isc/libisc.@A@
LWRESDEPLIBS = ../../lib/lwres/liblwres.@A@
BIND9DEPLIBS = ../../lib/bind9/libbind9.@A@
+DBUSLIBS= -ldbus-1
DEPLIBS = ${LWRESDEPLIBS} ${DNSDEPLIBS} ${BIND9DEPLIBS} \
${ISCCFGDEPLIBS} ${ISCCCDEPLIBS} ${ISCDEPLIBS}
@@ -71,6 +73,7 @@
zoneconf.@O@ \
lwaddr.@O@ lwresd.@O@ lwdclient.@O@ lwderror.@O@ lwdgabn.@O@ \
lwdgnba.@O@ lwdgrbn.@O@ lwdnoop.@O@ lwsearch.@O@ \
+ dbus_service.@O@ dbus_mgr.@O@ \
$(DBDRIVER_OBJS)
UOBJS = unix/os.@O@
@@ -83,6 +86,7 @@
zoneconf.c \
lwaddr.c lwresd.c lwdclient.c lwderror.c lwdgabn.c \
lwdgnba.c lwdgrbn.c lwdnoop.c lwsearch.c \
+ dbus_service.c dbus_mgr.c \
$(DBDRIVER_SRCS)
MANPAGES = named.8 lwresd.8 named.conf.5
@@ -105,9 +109,14 @@
-DNS_LOCALSTATEDIR=\"${localstatedir}\" \
-c ${srcdir}/config.c
+dbus_service.o: dbus_service.c
+ ${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} \
+ ${DBUS_INCLUDES} \
+ -c ${srcdir}/dbus_service.c
+
named@EXEEXT@: ${OBJS} ${UOBJS} ${DEPLIBS}
${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${CFLAGS} ${LDFLAGS} -o $@ \
- ${OBJS} ${UOBJS} ${LIBS}
+ ${OBJS} ${UOBJS} ${LIBS} ${DBUSLIBS}
lwresd@EXEEXT@: named@EXEEXT@
rm -f lwresd@EXEEXT@
|