X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flogin%2Flogind-session-dbus.c;h=4e7edef52d7a8f22f357ff7d3a84d67cfe96f67c;hb=1433efd219a6df414a1821b3d3d70d86201ed3e4;hp=d3411314d8a03a88f2546b723fdfc7b81eb3a86c;hpb=309a29dfd24f4175de334ca1593e3fe2436ab082;p=elogind.git

diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index d3411314d..4e7edef52 100644
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -239,11 +239,11 @@ static int method_set_idle_hint(sd_bus *bus, sd_bus_message *message, void *user
         if (r < 0)
                 return r;
 
-        r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_UID, &creds);
+        r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_EUID, &creds);
         if (r < 0)
                 return r;
 
-        r = sd_bus_creds_get_uid(creds, &uid);
+        r = sd_bus_creds_get_euid(creds, &uid);
         if (r < 0)
                 return r;
 
@@ -302,11 +302,11 @@ static int method_take_control(sd_bus *bus, sd_bus_message *message, void *userd
         if (r < 0)
                 return r;
 
-        r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_UID, &creds);
+        r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_EUID, &creds);
         if (r < 0)
                 return r;
 
-        r = sd_bus_creds_get_uid(creds, &uid);
+        r = sd_bus_creds_get_euid(creds, &uid);
         if (r < 0)
                 return r;
 
@@ -541,6 +541,7 @@ char *session_bus_path(Session *s) {
 
 int session_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error) {
         _cleanup_strv_free_ char **l = NULL;
+        sd_bus_message *message;
         Manager *m = userdata;
         Session *session;
         Iterator i;
@@ -562,9 +563,24 @@ int session_node_enumerator(sd_bus *bus, const char *path, void *userdata, char
                         return r;
         }
 
-        r = strv_extend(&l, "/org/freedesktop/login1/session/self");
-        if (r < 0)
-                return r;
+        message = sd_bus_get_current_message(bus);
+        if (message) {
+                _cleanup_bus_creds_unref_ sd_bus_creds *creds = NULL;
+                const char *name;
+
+                r = sd_bus_query_sender_creds(message, SD_BUS_CREDS_SESSION|SD_BUS_CREDS_AUGMENT, &creds);
+                if (r >= 0) {
+                        r = sd_bus_creds_get_session(creds, &name);
+                        if (r >= 0) {
+                                session = hashmap_get(m->sessions, name);
+                                if (session) {
+                                        r = strv_extend(&l, "/org/freedesktop/login1/session/self");
+                                        if (r < 0)
+                                                return r;
+                                }
+                        }
+                }
+        }
 
         *nodes = l;
         l = NULL;