2006-08-18 John (J5) Palmieri <johnp@redhat.com>
+ * Released 0.92
+
+2006-08-18 John (J5) Palmieri <johnp@redhat.com>
+
+ * dbus/dbus-threads.c (dbus_threads_init): change the documentation
+ to reflect the init late change
+
+ * bus/bus.c (bus_context_new): Check user before we fork so we can
+ print out an error message a user will be able to see
+
+2006-08-18 John (J5) Palmieri <johnp@redhat.com>
+
Patch provided by Ralf Habacker (ralf dot habacker at freenet dot de)
* dbus/dbus-sysdeps.c, dbus/dbus-threads.c, dbus/dbus-internals.h:
+D-Bus 0.92 (18 August 2006)
+==
+- Proper thread locking added to pending calls
+- Threading semantics changed from init early to init before the second thread
+ is started
+- Correctly error out when an application tries to acquire or release the
+ org.freedesktop.DBus name instead of sending false result codes
+- kqueue directory watching code can now be used to monitor config file changes
+ on FreeBSD
+- --with-dbus-daemondir configure switch added so the daemon can be installed
+ separate from the user binaries
+- Makefiles fixed for cygwin
+- Various fixes for the ongoing Windows port
+- Fixed docs and comments to use the D-Bus spelling instead of D-BUS
+- Many memleaks and bugs fixed
+
D-Bus 0.91 (24 July 2006)
==
- Remove some lingering bits left over from the bindings split
{
BusContext *context;
BusConfigParser *parser;
-
+ DBusCredentials creds;
+
_DBUS_ASSERT_ERROR_IS_CLEAR (error);
context = NULL;
BUS_SET_OOM (error);
goto failed;
}
-
+
+ /* check user before we fork */
+ if (context->user != NULL)
+ {
+ DBusString u;
+
+ _dbus_string_init_const (&u, context->user);
+
+ if (!_dbus_credentials_from_username (&u, &creds) ||
+ creds.uid < 0 ||
+ creds.gid < 0)
+ {
+ dbus_set_error (error, DBUS_ERROR_FAILED,
+ "Could not get UID and GID for username \"%s\"",
+ context->user);
+ goto failed;
+ }
+ }
+
/* Now become a daemon if appropriate */
if ((force_fork != FORK_NEVER && context->fork) || force_fork == FORK_ALWAYS)
{
*/
if (context->user != NULL)
{
- DBusCredentials creds;
- DBusString u;
-
- _dbus_string_init_const (&u, context->user);
-
- if (!_dbus_credentials_from_username (&u, &creds) ||
- creds.uid < 0 ||
- creds.gid < 0)
- {
- dbus_set_error (error, DBUS_ERROR_FAILED,
- "Could not get UID and GID for username \"%s\"",
- context->user);
- goto failed;
- }
-
if (!_dbus_change_identity (creds.uid, creds.gid, error))
{
_DBUS_ASSERT_ERROR_IS_SET (error);
* the D-Bus library will not lock any data structures.
* If it is called, D-Bus will do locking, at some cost
* in efficiency. Note that this function must be called
- * BEFORE using any other D-Bus functions.
+ * BEFORE the second thread is started.
*
- * This function may be called more than once, as long
- * as you pass in the same functions each time. If it's
- * called multiple times with different functions, then
- * a warning is printed, because someone is confused.
+ * This function may be called more than once. The first
+ * one wins.
*
* @param functions functions for using threads
* @returns #TRUE on success, #FALSE if no memory