diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-03-20 22:56:25 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-03-20 23:00:10 +0100 |
| commit | 89ffcd2ad5bf87866314e96c4179ba622851cd6e (patch) | |
| tree | b6415892e9160fbf11a95244617d69992d024026 /src/libsystemd-bus/bus-control.c | |
| parent | fbfa72b0a1276366d50dce223c06efe9db9d6585 (diff) | |
bus: hook up client with socket communication
Diffstat (limited to 'src/libsystemd-bus/bus-control.c')
| -rw-r--r-- | src/libsystemd-bus/bus-control.c | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/src/libsystemd-bus/bus-control.c b/src/libsystemd-bus/bus-control.c index e4cc251a4b..50e1a2c00a 100644 --- a/src/libsystemd-bus/bus-control.c +++ b/src/libsystemd-bus/bus-control.c @@ -107,7 +107,6 @@ int sd_bus_release_name(sd_bus *bus, const char *name) { int sd_bus_list_names(sd_bus *bus, char ***l) { _cleanup_bus_message_unref_ sd_bus_message *m1 = NULL, *reply1 = NULL, *m2 = NULL, *reply2 = NULL; - _cleanup_strv_free_ char **a = NULL, **b = NULL; char **x = NULL; int r; @@ -144,17 +143,17 @@ int sd_bus_list_names(sd_bus *bus, char ***l) { if (r < 0) return r; - r = sd_bus_message_read(reply1, "as", &a); - if (r < 0) + r = bus_message_read_strv_extend(reply1, &x); + if (r < 0) { + strv_free(x); return r; + } - r = sd_bus_message_read(reply2, "as", &b); - if (r < 0) + r = bus_message_read_strv_extend(reply2, &x); + if (r < 0) { + strv_free(x); return r; - - x = strv_merge(a, b); - if (!x) - return -ENOMEM; + } *l = strv_uniq(x); return 0; @@ -162,6 +161,7 @@ int sd_bus_list_names(sd_bus *bus, char ***l) { int sd_bus_get_owner(sd_bus *bus, const char *name, char **owner) { _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; + const char *found; int r; if (!bus) @@ -187,7 +187,21 @@ int sd_bus_get_owner(sd_bus *bus, const char *name, char **owner) { if (r < 0) return r; - return sd_bus_message_read(reply, "s", owner); + r = sd_bus_message_read(reply, "s", &found); + if (r < 0) + return r; + + if (owner) { + char *t; + + t = strdup(found); + if (!t) + return -ENOMEM; + + *owner = t; + } + + return 0; } int sd_bus_get_owner_uid(sd_bus *bus, const char *name, uid_t *uid) { @@ -245,7 +259,7 @@ int sd_bus_get_owner_pid(sd_bus *bus, const char *name, pid_t *pid) { "org.freedesktop.DBus", "/", "org.freedesktop.DBus", - "GetConnectionUnixUser", + "GetConnectionUnixProcessID", &m); if (r < 0) return r; |