From f1d1447e104c4f609c0e8c528b56ea6afa540b95 Mon Sep 17 00:00:00 2001
From: Tanu Kaskinen <tanuk@iki.fi>
Date: Sat, 9 Jan 2010 11:55:15 +0200
Subject: daemon: Don't autospawn if a server address is explicitly configured.

---
 src/Makefile.am   | 12 ++++++------
 src/daemon/main.c | 30 ++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/Makefile.am b/src/Makefile.am
index 0224cb3f..1e488bd7 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -627,6 +627,12 @@ libpulsecommon_@PA_MAJORMINORMICRO@_la_CFLAGS = $(AM_CFLAGS)
 libpulsecommon_@PA_MAJORMINORMICRO@_la_LDFLAGS = $(AM_LDFLAGS) -avoid-version
 libpulsecommon_@PA_MAJORMINORMICRO@_la_LIBADD = $(AM_LIBADD) $(LIBWRAP_LIBS) $(WINSOCK_LIBS) $(LTLIBICONV) $(LIBSNDFILE_LIBS)
 
+if HAVE_X11
+libpulsecommon_@PA_MAJORMINORMICRO@_la_SOURCES += pulse/client-conf-x11.c pulse/client-conf-x11.h
+libpulsecommon_@PA_MAJORMINORMICRO@_la_CFLAGS += $(X11_CFLAGS)
+libpulsecommon_@PA_MAJORMINORMICRO@_la_LDFLAGS += $(X11_LIBS)
+endif
+
 # proplist-util.h uses these header files, but not the library itself!
 libpulsecommon_@PA_MAJORMINORMICRO@_la_CFLAGS += $(GLIB20_CFLAGS) $(GTK20_CFLAGS)
 
@@ -767,12 +773,6 @@ libpulse_la_CFLAGS = $(AM_CFLAGS) $(DBUS_CFLAGS)
 libpulse_la_LIBADD = $(AM_LIBADD) $(WINSOCK_LIBS) $(LTLIBICONV) libpulsecommon-@PA_MAJORMINORMICRO@.la
 libpulse_la_LDFLAGS = $(AM_LDFLAGS) $(VERSIONING_LDFLAGS) -version-info $(LIBPULSE_VERSION_INFO)
 
-if HAVE_X11
-libpulse_la_SOURCES += pulse/client-conf-x11.c pulse/client-conf-x11.h
-libpulse_la_CFLAGS += $(X11_CFLAGS)
-libpulse_la_LDFLAGS += $(X11_LIBS)
-endif
-
 libpulse_simple_la_SOURCES = pulse/simple.c pulse/simple.h
 libpulse_simple_la_CFLAGS = $(AM_CFLAGS)
 libpulse_simple_la_LIBADD = $(AM_LIBADD) libpulse.la libpulsecommon-@PA_MAJORMINORMICRO@.la
diff --git a/src/daemon/main.c b/src/daemon/main.c
index e6568364..5ccda779 100644
--- a/src/daemon/main.c
+++ b/src/daemon/main.c
@@ -63,6 +63,10 @@
 #include <dbus/dbus.h>
 #endif
 
+#include <pulse/client-conf.h>
+#ifdef HAVE_X11
+#include <pulse/client-conf-x11.h>
+#endif
 #include <pulse/mainloop.h>
 #include <pulse/mainloop-signal.h>
 #include <pulse/timeval.h>
@@ -343,6 +347,24 @@ static void set_all_rlimits(const pa_daemon_conf *conf) {
 }
 #endif
 
+static char *check_configured_address(void) {
+    char *default_server = NULL;
+    pa_client_conf *c = pa_client_conf_new();
+
+    pa_client_conf_load(c, NULL);
+#ifdef HAVE_X11
+    pa_client_conf_from_x11(c, NULL);
+#endif
+    pa_client_conf_env(c);
+
+    if (c->default_server && *c->default_server)
+        default_server = pa_xstrdup(c->default_server);
+
+    pa_client_conf_free(c);
+
+    return default_server;
+}
+
 #ifdef HAVE_DBUS
 static pa_dbus_connection *register_dbus_name(pa_core *c, DBusBusType bus, const char* name) {
     DBusError error;
@@ -383,6 +405,7 @@ int main(int argc, char *argv[]) {
     pa_daemon_conf *conf = NULL;
     pa_mainloop *mainloop = NULL;
     char *s;
+    char *configured_address;
     int r = 0, retval = 1, d = 0;
     pa_bool_t valid_pid_file = FALSE;
     pa_bool_t ltdl_init = FALSE;
@@ -649,6 +672,13 @@ int main(int argc, char *argv[]) {
         goto finish;
     }
 
+    if (conf->cmd == PA_CMD_START && (configured_address = check_configured_address())) {
+        pa_log_notice(_("User-configured server at %s, not autospawning."), configured_address);
+        pa_xfree(configured_address);
+        retval = 0;
+        goto finish;
+    }
+
     if (conf->system_instance && !conf->disallow_exit)
         pa_log_warn(_("Running in system mode, but --disallow-exit not set!"));
 
-- 
cgit