Move bus path definitions to def.h

diff --git a/src/bus-proxyd/bus-proxyd.c b/src/bus-proxyd/bus-proxyd.c
index fa52a387b649afc3572b875e42c94d6bcb9fd0d8..28e8b44ccd499a26e4e6daf2a9056c0d520f6052 100644 (file)
--- a/src/bus-proxyd/bus-proxyd.c
+++ b/src/bus-proxyd/bus-proxyd.c
@@ -40,17 +40,9 @@
 #include "bus-util.h"
 #include "build.h"
 #include "strv.h"
+#include "def.h"
 
-#define UNIX_BUS_PATH "unix:path=/run/dbus/system_bus_socket"
-#define KERNEL_BUS_PATH "kernel:path=/dev/kdbus/0-system/bus"
-
-#ifdef ENABLE_KDBUS
-#  define DEFAULT_BUS_PATH KERNEL_BUS_PATH ";" UNIX_BUS_PATH
-#else
-#  define DEFAULT_BUS_PATH UNIX_BUS_PATH
-#endif
-
-static const char *arg_address = DEFAULT_BUS_PATH;
+static const char *arg_address = DEFAULT_SYSTEM_BUS_PATH;
 static char *arg_command_line_buffer = NULL;
 
 static int help(void) {
@@ -60,7 +52,7 @@ static int help(void) {
                "  -h --help              Show this help\n"
                "     --version           Show package version\n"
                "     --address=ADDRESS   Connect to the bus specified by ADDRESS\n"
-               "                         (default: " DEFAULT_BUS_PATH ")\n",
+               "                         (default: " DEFAULT_SYSTEM_BUS_PATH ")\n",
                program_invocation_short_name);
 
         return 0;

diff --git a/src/libsystemd-bus/bus-util.c b/src/libsystemd-bus/bus-util.c
index f96c293984b014220f7d25cc63b721c63e069189..425f63a0fcd073e5e34a5defe7729890a9aa5f6c 100644 (file)
--- a/src/libsystemd-bus/bus-util.c
+++ b/src/libsystemd-bus/bus-util.c
@@ -483,7 +483,7 @@ int bus_open_system_systemd(sd_bus **_bus) {
         if (r < 0)
                 return r;
 
-        r = sd_bus_set_address(bus, "kernel:path=/dev/kdbus/0-system/bus");
+        r = sd_bus_set_address(bus, KERNEL_SYSTEM_BUS_PATH);
         if (r < 0)
                 return r;
 
@@ -536,7 +536,7 @@ int bus_open_user_systemd(sd_bus **_bus) {
         if (r < 0)
                 return r;
 
-        if (asprintf(&bus->address, "kernel:path=/dev/kdbus/%lu-user/bus", (unsigned long) getuid()) < 0)
+        if (asprintf(&bus->address, KERNEL_USER_BUS_FMT, (unsigned long) getuid()) < 0)
                 return -ENOMEM;
 
         bus->bus_client = true;

diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 44ab071c4791656683c3eff8ad9500bfaba03a51..61dc0e56a88e7e72d5ae64d80beeb04d51e754f2 100644 (file)
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -34,6 +34,7 @@
 #include "strv.h"
 #include "set.h"
 #include "missing.h"
+#include "def.h"
 
 #include "sd-bus.h"
 #include "bus-internal.h"
@@ -1047,12 +1048,7 @@ _public_ int sd_bus_open_system(sd_bus **ret) {
         if (e)
                 r = sd_bus_set_address(b, e);
         else
-#ifdef ENABLE_KDBUS
-                r = sd_bus_set_address(b, "kernel:path=/dev/kdbus/0-system/bus;unix:path=/run/dbus/system_bus_socket");
-#else
-                r = sd_bus_set_address(b, "unix:path=/run/dbus/system_bus_socket");
-#endif
-
+                r = sd_bus_set_address(b, DEFAULT_SYSTEM_BUS_PATH);
         if (r < 0)
                 goto fail;
 
@@ -1103,13 +1099,13 @@ _public_ int sd_bus_open_user(sd_bus **ret) {
                         }
 
 #ifdef ENABLE_KDBUS
-                        asprintf(&b->address, "kernel:path=/dev/kdbus/%lu-user/bus;unix:path=%s/bus", (unsigned long) getuid(), ee);
+                        asprintf(&b->address, KERNEL_USER_BUS_FMT ";" UNIX_USER_BUS_FMT, (unsigned long) getuid(), ee);
 #else
-                        b->address = strjoin("unix:path=", ee, "/bus", NULL);
+                        asprintf(&b->address, UNIX_USER_BUS_FMT, (unsigned long) getuid());
 #endif
                 } else {
 #ifdef ENABLE_KDBUS
-                        asprintf(&b->address, "kernel:path=/dev/kdbus/%lu-user/bus", (unsigned long) getuid());
+                        asprintf(&b->address, KERNEL_USER_BUS_FMT, (unsigned long) getuid());
 #else
                         return -ECONNREFUSED;
 #endif

diff --git a/src/shared/def.h b/src/shared/def.h
index d196af76bd060ef21e594bdd3fbb02c26ecaee05..ac325bf8f96028d005ade948b0d55dde85e48840 100644 (file)
--- a/src/shared/def.h
+++ b/src/shared/def.h
@@ -59,3 +59,15 @@
         "/usr/share/kbd/keymaps/\0"             \
         "/usr/lib/kbd/keymaps/\0"
 #endif
+
+#define UNIX_SYSTEM_BUS_PATH "unix:path=/run/dbus/system_bus_socket"
+#define KERNEL_SYSTEM_BUS_PATH "kernel:path=/dev/kdbus/0-system/bus"
+
+#ifdef ENABLE_KDBUS
+#  define DEFAULT_SYSTEM_BUS_PATH KERNEL_SYSTEM_BUS_PATH ";" UNIX_SYSTEM_BUS_PATH
+#else
+#  define DEFAULT_SYSTEM_BUS_PATH UNIX_SYSTEM_BUS_PATH
+#endif
+
+#define UNIX_USER_BUS_FMT "unix:path=%s/bus"
+#define KERNEL_USER_BUS_FMT "kernel:path=/dev/kdbus/%lu-user/bus"