-D-Bus 1.6.10 (UNRELEASED)
+D-Bus 1.7.2 (UNRELEASED)
==
++• Unix-specific:
++ · Under systemd, log to syslog only, not stderr, avoiding duplication
++ (fd.o #61399, #39987; Colin Walters, Dagobert Michelsen)
++ · Include alloca.h for alloca() if available, fixing compilation on
++ Solaris 10 (fd.o #63071, Dagobert Michelsen)
++ · Allow use of systemd-logind without the rest of systemd
++ (fd.o #62585, Martin Pitt)
++ · When built with CMake, link to librt and use the right path for
++ meinproc's XSLT stylesheets (fd.o #61637, Ralf Habacker)
++
++• Windows-specific:
++ · Do not claim that all bus clients have the dbus-daemon's credentials
++ (fd.o #61787, Ralf Habacker)
++
+D-Bus 1.7.0 (2013-02-22)
+==
+
+The "Disingenuous Assertions" release.
+
+This is a new development release, starting the 1.7.x branch. D-Bus 1.6
+remains the recommended version for long-term-supported distributions
+or the upcoming GNOME 3.8 release.
+
+Build-time configuration changes:
+
+• The --with-dbus-session-bus-default-address configure option is no longer
+ supported. Use the new --with-dbus-session-bus-connect-address and
+ --with-dbus-session-bus-listen-address options instead. On Windows, you
+ usually want them to have the same argument; on Unix, the defaults are
+ usually correct.
+
+• Similarly, the DBUS_SESSION_BUS_DEFAULT_ADDRESS CMake variable is no longer
+ supported; use the new DBUS_SESSION_BUS_LISTEN_ADDRESS and
+ DBUS_SESSION_BUS_CONNECT_ADDRESS variables instead.
+
+• cmake/cross-compile.sh has been removed. Instead, please use a
+ cross-toolchain file (-DCMAKE_TOOLCHAIN_FILE) as documented at
+ <http://www.vtk.org/Wiki/CMake_Cross_Compiling>; or use Autotools
+ as documented in "info automake Cross-Compilation", and set
+ PKG_CONFIG_PATH appropriately.
+
+Requirements:
+
+• Man pages now require xmlto (or either xmlto or meinproc, if using CMake).
+• man2html is no longer used.
+
+Enhancements:
+
+• D-Bus Specification 0.20
+ · actually say that /org/freedesktop/DBus is the object that
+ implements o.fd.DBus (fd.o #51865, Colin Walters)
+ · various reorganisation for better clarity (fd.o #38252, Simon McVittie)
+ · stop claiming that all basic types work just like INT32 (strings don't!)
+
+• The "source code" for the man pages is now Docbook XML, eliminating
+ the outdated duplicate copies used when building with CMake.
+ (fd.o #59805; Ralf Habacker, Simon McVittie)
+
+Fixes:
+
• In the activation helper, when compiled for tests, do not reset the system
bus address, fixing the regression tests. (fd.o #52202, Simon)
• Fix building with Valgrind 3.8, at the cost of causing harmless warnings
with Valgrind 3.6 on some compilers (fd.o #55932, Arun Raghavan)
-• Don't leak temporary fds pointing to /dev/null (fd.o #56927, Michel HERMIER)
+• Merge <servicehelper> from system-local.conf if necessary (fd.o #51560,
+ Krzysztof Konopko)
-• Create session.d, system.d directories under CMake (fd.o #41319,
+• Under CMake, prefer xmlto over meinproc (fd.o #59733, Ralf Habacker)
+
+• Stop duplicating CMake's own logic to find libexpat
+ (fd.o #59733, Ralf Habacker)
+
+• Don't assume CMake host and build system are the same (fd.o #59733,
Ralf Habacker)
+• Avoid deprecation warnings for GLib 2.35 (fd.o #59971, Simon McVittie)
+
• Unix-specific:
- · Include alloca.h for alloca() if available, fixing compilation on
- Solaris 10 (fd.o #63071, Dagobert Michelsen)
+ · Check for functions in libpthread correctly, fixing compilation on
+ (at least) OpenBSD (fd.o #47239, Simon)
+ · Don't leak temporary fds pointing to /dev/null (fd.o #56927,
+ Michel HERMIER)
+ · Update sd-daemon.[ch] from systemd (fd.o #60681)
+ · Add partial support for QNX (fd.o #60339, fd.o #61176; Matt Fischer)
+
+• Windows-specific:
+ · The default session bus listening and connecting address is now
+ "autolaunch:", which makes D-Bus on Windows interoperate with itself
+ and GDBus "out of the box". Use the configure options and cmake variables
+ described above if you require a different autolaunch scope.
+ (fd.o #38201, Simon McVittie)
+ · Avoid a CMake warning under Cygwin (fd.o #59401, Ralf Habacker)
+
+• Create session.d, system.d directories under CMake (fd.o #41319,
+ Ralf Habacker)
D-Bus 1.6.8 (2012-09-28)
==
AC_PREREQ([2.63])
m4_define([dbus_major_version], [1])
-m4_define([dbus_minor_version], [6])
-m4_define([dbus_micro_version], [9])
+m4_define([dbus_minor_version], [7])
+m4_define([dbus_micro_version], [1])
m4_define([dbus_version],
[dbus_major_version.dbus_minor_version.dbus_micro_version])
AC_INIT([dbus],[dbus_version],[https://bugs.freedesktop.org/enter_bug.cgi?product=dbus],[dbus])
#
## increment if the interface has additions, changes, removals.
-LT_CURRENT=10
+LT_CURRENT=11
## increment any time the source changes; set to
## 0 if you increment CURRENT
-LT_REVISION=2
+LT_REVISION=0
## increment if any interfaces have been added; set to 0
## if any interfaces have been changed or removed. removal has
## precedence over adding, so set to 0 if both happened.
-LT_AGE=7
+LT_AGE=8
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_ARG_WITH(launchd-agent-dir, AS_HELP_STRING([--with-launchd-agent-dir=[dirname]],[directory to put the launchd agent (default: /Library/LaunchAgents)]))
AC_ARG_WITH(dbus_user, AS_HELP_STRING([--with-dbus-user=<user>],[User for running the DBUS daemon (messagebus)]))
AC_ARG_WITH(dbus_daemondir, AS_HELP_STRING([--with-dbus-daemondir=[dirname]],[Directory for installing the DBUS daemon]))
-AC_ARG_WITH(dbus_session_bus_default_address, AS_HELP_STRING([--with-dbus-session-bus-default-address=[nonce-tcp:/autolaunch:/tcp:host:port]],[Transport Type to be used (default: nonce-tcp:)]),with_dbus_session_bus_default_address=$withval,with_dbus_session_bus_default_address=nonce-tcp:)
AC_ARG_ENABLE([embedded-tests],
AS_HELP_STRING([--enable-embedded-tests],
# default (unless you don't have GLib), because they don't bloat the library
# or binaries.
+AC_DEFINE([GLIB_VERSION_MIN_REQUIRED], [GLIB_VERSION_2_26], [Ignore post-2.26 deprecations])
+AC_DEFINE([GLIB_VERSION_MAX_ALLOWED], [GLIB_VERSION_2_26], [Prevent post-2.26 APIs])
+
with_glib=yes
if test "x$enable_modular_tests" != xno; then
AC_CHECK_HEADERS(wspiapi.h)
+ AC_CHECK_HEADERS(alloca.h)
+
# Add -D_POSIX_PTHREAD_SEMANTICS if on Solaris
#
case $host_os in
AC_SUBST([XML_LIBS])
# Thread lib detection
-AC_CHECK_FUNC(pthread_cond_timedwait,[AC_CHECK_LIB(pthread,pthread_cond_timedwait,
- [THREAD_LIBS="-lpthread"])])
+AC_ARG_VAR([THREAD_LIBS])
save_libs="$LIBS"
LIBS="$LIBS $THREAD_LIBS"
-AC_CHECK_FUNC(pthread_condattr_setclock,have_pthread_condattr_setclock=true,have_pthread_condattr_setclock=false)
-if test x$have_pthread_condattr_setclock = xtrue; then
- AC_SEARCH_LIBS([clock_getres],[rt],[THREAD_LIBS="$THREAD_LIBS -lrt"])
- AC_MSG_CHECKING([for CLOCK_MONOTONIC])
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>
+
+is_missing_pthread_function="is required when compiling D-Bus on Unix platforms, but is not in your libc or libpthread. Please open a bug on https://bugs.freedesktop.org/enter_bug.cgi?product=dbus with details of your platform."
+
+# Don't do these automatic checks if the user set THREAD_LIBS on the
+# configure command-line. If they did, we assume they're right.
+#
+# We also don't do these checks on Windows, because you don't need magical
+# linker flags to have threading support there.
+AS_IF([test "x$dbus_unix" = xyes && test "x$THREAD_LIBS" = x],
+ [
+ # Mandatory pthread functions. In principle, some of these could be made
+ # optional if there are platforms that don't have them.
+ #
+ # Currently, we only look in -lpthread.
+ # In principle we might need to look in -lpthreads, -lthreads, ...
+ # as well - please file a bug if your platform needs this.
+ AC_SEARCH_LIBS([pthread_cond_timedwait],
+ [pthread],
+ [THREAD_LIBS="$LIBS"],
+ [AC_MSG_ERROR([pthread_cond_timedwait $is_missing_pthread_function])],
+ [])
+ AC_SEARCH_LIBS([pthread_mutexattr_init],
+ [pthread],
+ [THREAD_LIBS="$LIBS"],
+ [AC_MSG_ERROR([pthread_mutexattr_init $is_missing_pthread_function])],
+ [])
+ AC_SEARCH_LIBS([pthread_mutexattr_settype],
+ [pthread],
+ [THREAD_LIBS="$LIBS"],
+ [AC_MSG_ERROR([pthread_mutexattr_settype $is_missing_pthread_function])],
+ [])
+
+ # Optional, for monotonic clocks. Because it's optional, this check
+ # is non-fatal if we don't find it.
+ AC_SEARCH_LIBS([pthread_condattr_setclock],
+ [pthread],
+ [THREAD_LIBS="$LIBS"])
+
+ AS_IF([test "x$ac_cv_search_pthread_condattr_setclock" != xno],
+ [
+ AC_SEARCH_LIBS([clock_getres], [rt], [THREAD_LIBS="$LIBS"])
+ AC_MSG_CHECKING([for CLOCK_MONOTONIC])
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+[[#include <time.h>
#include <pthread.h>
]], [[
struct timespec monotonic_timer;
pthread_condattr_setclock (&attr, CLOCK_MONOTONIC);
clock_getres (CLOCK_MONOTONIC,&monotonic_timer);
]])],
-[have_clock_monotonic=true],
-[have_clock_monotonic=false])
-if test x$have_clock_monotonic = xtrue; then
- AC_MSG_RESULT([found])
- AC_DEFINE(HAVE_MONOTONIC_CLOCK, 1, [Define if we have CLOCK_MONOTONIC])
-else
- AC_MSG_RESULT([not found])
-fi
-fi
+ [have_clock_monotonic=true],
+ [have_clock_monotonic=false])
+ AS_IF([test x$have_clock_monotonic = xtrue],
+ [
+ AC_MSG_RESULT([found])
+ AC_DEFINE(HAVE_MONOTONIC_CLOCK, 1, [Define if we have CLOCK_MONOTONIC])
+ ],
+ [AC_MSG_RESULT([not found])])
+ ]) dnl have pthread_condattr_setclock
+ ]) dnl on Unix
+
LIBS="$save_libs"
AC_SUBST([THREAD_LIBS])
AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes)
AC_MSG_RESULT($enable_xml_docs)
-AC_PATH_PROG([MAN2HTML], [man2html])
-AC_ARG_VAR([MAN2HTML], [Path to man2html (optional)])
-AM_CONDITIONAL(DBUS_HAVE_MAN2HTML, test x$MAN2HTML != x)
-
AM_CONDITIONAL(DBUS_CAN_UPLOAD_DOCS,
- test x$enable_doxygen_docs = xyes -a x$enable_xml_docs = xyes -a \
- x$MAN2HTML != x)
+ [test x$enable_doxygen_docs = xyes && test x$enable_xml_docs = xyes])
#### Have to go $localstatedir->$prefix/var->/usr/local/var
AC_SUBST(DBUS_SYSTEM_SOCKET)
AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default])
-## system bus only listens on local domain sockets, and never
-## on an abstract socket (so only root can create the socket)
+## System bus only listens on local domain sockets, and never
+## on an abstract socket (so only root can create the socket).
+##
+## This won't work on Windows. It's not meant to - the system bus is
+## meaningless on Windows anyway.
+##
+## This has to be suitable for hard-coding in client libraries as well as
+## in the dbus-daemon's configuration, so it has to be valid to listen on
+## and also to connect to. If this ever changes, it'll need to be split into
+## two variables, one for the listening address and one for the connecting
+## address.
DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET"
AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-Bus address of the system bus])
AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets])
AC_SUBST(DBUS_SESSION_SOCKET_DIR)
-if test x$dbus_win = xyes; then
- DBUS_SESSION_BUS_DEFAULT_ADDRESS="$with_dbus_session_bus_default_address"
+# This must be a listening address. It doesn't necessarily need to be an
+# address you can connect to - it can be something vague like
+# "nonce-tcp:".
+#
+# The default varies by platform.
+AC_ARG_WITH([dbus_session_bus_listen_address],
+ AS_HELP_STRING([--with-dbus-session-bus-listen-address=[ADDRESS]],
+ [default address for a session bus to listen on (see configure.ac)]),
+ [with_dbus_session_bus_listen_address=$withval],
+ [with_dbus_session_bus_listen_address=])
+
+if test "x$with_dbus_session_bus_listen_address" != "x"; then
+ # the user specified something, trust them
+ DBUS_SESSION_BUS_LISTEN_ADDRESS="$with_dbus_session_bus_listen_address"
+elif test x$dbus_win = xyes; then
+ # On Windows, you can (and should) listen on autolaunch addresses,
+ # because autolaunching is different.
+ # See https://bugs.freedesktop.org/show_bug.cgi?id=38201
+ DBUS_SESSION_BUS_LISTEN_ADDRESS="autolaunch:"
elif test x$have_launchd = xyes; then
- DBUS_SESSION_BUS_DEFAULT_ADDRESS="launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET"
+ # Mac OS X default is to use launchd
+ DBUS_SESSION_BUS_LISTEN_ADDRESS="launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET"
+else
+ # The default on all other Unix platforms (notably Linux)
+ # is to create a randomly named socket in /tmp or similar
+ DBUS_SESSION_BUS_LISTEN_ADDRESS="unix:tmpdir=$DBUS_SESSION_SOCKET_DIR"
+fi
+AC_SUBST([DBUS_SESSION_BUS_LISTEN_ADDRESS])
+
+# This must be an address you can connect to. It doesn't necessarily
+# need to be an address you can listen on - it can be "autolaunch:",
+# even on Unix.
+#
+# The default varies by platform.
+AC_ARG_WITH([dbus_session_bus_connect_address],
+ AS_HELP_STRING([--with-dbus-session-bus-connect-address=[ADDRESS]],
+ [fallback address for a session bus client to connect to (see configure.ac)]),
+ [with_dbus_session_bus_connect_address=$withval],
+ [with_dbus_session_bus_connect_address=])
+
+if test "x$with_dbus_session_bus_connect_address" != "x"; then
+ # the user specified something, trust them
+ DBUS_SESSION_BUS_CONNECT_ADDRESS="$with_dbus_session_bus_connect_address"
+elif test x$dbus_win = xyes; then
+ # Windows autolaunching is a bit different; leaving it in its own
+ # branch of the conditional because the default might conceivably
+ # change (see #38201)
+ DBUS_SESSION_BUS_CONNECT_ADDRESS="autolaunch:"
else
- DBUS_SESSION_BUS_DEFAULT_ADDRESS="unix:tmpdir=$DBUS_SESSION_SOCKET_DIR"
+ # The default on all other Unix platforms (notably Linux)
+ # is to use auto-launching - this works a bit differently on Mac OS X
+ # but comes out basically the same in the end
+ DBUS_SESSION_BUS_CONNECT_ADDRESS="autolaunch:"
fi
-AC_SUBST(DBUS_SESSION_BUS_DEFAULT_ADDRESS)
+AC_SUBST([DBUS_SESSION_BUS_CONNECT_ADDRESS])
+AC_DEFINE_UNQUOTED([DBUS_SESSION_BUS_CONNECT_ADDRESS],
+ ["$DBUS_SESSION_BUS_CONNECT_ADDRESS"],
+ [Fallback address for session bus clients])
# darwin needs this to initialize the environment
AC_CHECK_HEADERS(crt_externs.h)
test/Makefile
test/name-test/Makefile
doc/Makefile
-doc/dbus-daemon.1
+doc/dbus-cleanup-sockets.1.xml
+doc/dbus-daemon.1.xml
+doc/dbus-launch.1.xml
+doc/dbus-monitor.1.xml
+doc/dbus-send.1.xml
+doc/dbus-uuidgen.1.xml
dbus-1.pc
dbus-1-uninstalled.pc
test/data/valid-config-files/debug-allow-all.conf
32-bit int: ${DBUS_INT32_TYPE}
16-bit int: ${DBUS_INT16_TYPE}
Doxygen: ${DOXYGEN:-not found}
- xmlto: ${XMLTO:-not found}
- man2html: ${MAN2HTML:-not found}"
+ xmlto: ${XMLTO:-not found}"
echo "
Rebuilding generated files: ${USE_MAINTAINER_MODE}
System bus socket: ${DBUS_SYSTEM_SOCKET}
System bus address: ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS}
System bus PID file: ${DBUS_SYSTEM_PID_FILE}
- Session bus address: ${DBUS_SESSION_BUS_DEFAULT_ADDRESS}
+ Session bus listens on: ${DBUS_SESSION_BUS_LISTEN_ADDRESS}
+ Session clients connect to: ${DBUS_SESSION_BUS_CONNECT_ADDRESS}
Console auth dir: ${DBUS_CONSOLE_AUTH_DIR}
Console owner file: ${have_console_owner_file}
Console owner file path: ${DBUS_CONSOLE_OWNER_FILE}
#include <netinet/in.h>
#include <netdb.h>
#include <grp.h>
+#include <arpa/inet.h>
#ifdef HAVE_ERRNO_H
#include <errno.h>
#ifdef HAVE_GETPEERUCRED
#include <ucred.h>
#endif
+ #ifdef HAVE_ALLOCA_H
+ #include <alloca.h>
+ #endif
#ifdef HAVE_ADT
#include <bsm/adt.h>
if (pid_read != DBUS_PID_UNSET)
{
- if (!_dbus_credentials_add_unix_pid (credentials, pid_read))
+ if (!_dbus_credentials_add_pid (credentials, pid_read))
{
_DBUS_SET_OOM (error);
return FALSE;
_dbus_assert (sizeof (uid_t) <= sizeof (dbus_uid_t));
_dbus_assert (sizeof (gid_t) <= sizeof (dbus_gid_t));
- if (!_dbus_credentials_add_unix_pid(credentials, _dbus_getpid()))
+ if (!_dbus_credentials_add_pid(credentials, _dbus_getpid()))
return FALSE;
if (!_dbus_credentials_add_unix_uid(credentials, _dbus_geteuid()))
return FALSE;
/* set-up stdXXX */
close (result_pipe[READ_END]);
close (errors_pipe[READ_END]);
- close (0); /* close stdin */
- close (1); /* close stdout */
- close (2); /* close stderr */
- if (dup2 (fd, 0) == -1)
+ if (dup2 (fd, 0) == -1) /* setup stdin */
_exit (1);
- if (dup2 (result_pipe[WRITE_END], 1) == -1)
+ if (dup2 (result_pipe[WRITE_END], 1) == -1) /* setup stdout */
_exit (1);
- if (dup2 (errors_pipe[WRITE_END], 2) == -1)
+ if (dup2 (errors_pipe[WRITE_END], 2) == -1) /* setup stderr */
_exit (1);
_dbus_close_all ();
#endif
}
+/**
+ * Read the address from the socket and append it to the string
+ *
+ * @param fd the socket
+ * @param address
+ * @param error return location for error code
+ */
+dbus_bool_t
+_dbus_append_address_from_socket (int fd,
+ DBusString *address,
+ DBusError *error)
+{
+ union {
+ struct sockaddr sa;
+ struct sockaddr_storage storage;
+ struct sockaddr_un un;
+ struct sockaddr_in ipv4;
+ struct sockaddr_in6 ipv6;
+ } socket;
+ char hostip[INET6_ADDRSTRLEN];
+ int size = sizeof (socket);
+
+ if (getsockname (fd, &socket.sa, &size))
+ goto err;
+
+ switch (socket.sa.sa_family)
+ {
+ case AF_UNIX:
+ if (socket.un.sun_path[0]=='\0')
+ {
+ if (_dbus_string_append_printf (address, "unix:abstract=%s", &(socket.un.sun_path[1])))
+ return TRUE;
+ }
+ else
+ {
+ if (_dbus_string_append_printf (address, "unix:path=%s", socket.un.sun_path))
+ return TRUE;
+ }
+ break;
+ case AF_INET:
+ if (inet_ntop (AF_INET, &socket.ipv4.sin_addr, hostip, sizeof (hostip)))
+ if (_dbus_string_append_printf (address, "tcp:family=ipv4,host=%s,port=%u",
+ hostip, ntohs (socket.ipv4.sin_port)))
+ return TRUE;
+ break;
+#ifdef AF_INET6
+ case AF_INET6:
+ if (inet_ntop (AF_INET6, &socket.ipv6.sin6_addr, hostip, sizeof (hostip)))
+ if (_dbus_string_append_printf (address, "tcp:family=ipv6,host=%s,port=%u",
+ hostip, ntohs (socket.ipv6.sin6_port)))
+ return TRUE;
+ break;
+#endif
+ default:
+ dbus_set_error (error,
+ _dbus_error_from_errno (EINVAL),
+ "Failed to read address from socket: Unknown socket type.");
+ return FALSE;
+ }
+ err:
+ dbus_set_error (error,
+ _dbus_error_from_errno (errno),
+ "Failed to open socket: %s",
+ _dbus_strerror (errno));
+ return FALSE;
+}
+
/* tests in dbus-sysdeps-util.c */
projects / platform / upstream / dbus.git / commitdiff