X-Git-Url: http://git.lttng.org/?p=ust.git;a=blobdiff_plain;f=libust%2Ftracectl.c;h=1b684445e63f1a2efa38bd59f0678f018adb6a9a;hp=03220373c92dee9c7eea7ee259d231de8924b809;hb=b2fb2f91912b59447459eecc4b41baf8154be1bf;hpb=d159ac37826eaebf4c1d87b8db0c5e5a8ccc0b00

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 0322037..1b68444 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -994,6 +994,25 @@ int process_client_cmd(char *recvbuf, struct ustcomm_source *src)
 
 		free(reply);
 	}
+	else if(nth_token_is(recvbuf, "get_sock_path", 0) == 1) {
+		char *reply = getenv("UST_DAEMON_SOCKET");
+		if(!reply) {
+			asprintf(&reply, "%s/%s", SOCK_DIR, "ustd");
+			result = ustcomm_send_reply(&ustcomm_app.server, reply, src);
+			free(reply);
+		}
+		else {
+			result = ustcomm_send_reply(&ustcomm_app.server, reply, src);
+		}
+		if(result)
+			ERR("ustcomm_send_reply failed");
+	}
+	else if(nth_token_is(recvbuf, "set_sock_path", 0) == 1) {
+		char *sock_path = nth_token(recvbuf, 1);
+		result = setenv("UST_DAEMON_SOCKET", sock_path, 1);
+		if(result)
+			ERR("cannot set UST_DAEMON_SOCKET environment variable");
+	}
 	else {
 		ERR("unable to parse message: %s", recvbuf);
 	}