Change easter egg MSG to DBG

[lttng-tools.git] / include / lttng-sessiond-comm.h

diff --git a/include/lttng-sessiond-comm.h b/include/lttng-sessiond-comm.h
index 3d31ff842c4f0fcc0015b894b72ff1a7d557b63d..0fa6569da28f04e56769a4e1ec2b6c95174b858f 100644 (file)
--- a/include/lttng-sessiond-comm.h
+++ b/include/lttng-sessiond-comm.h
@@ -26,16 +26,19 @@
  * These declarations should NOT be considered stable API.
  */
 
+#define _GNU_SOURCE
 #include <limits.h>
 #include <lttng/lttng.h>
+#include <sys/socket.h>
 
 #define LTTNG_RUNDIR                        "/var/run/lttng"
+#define LTTNG_HOME_RUNDIR                   "%s/.lttng"
 
 /* Default unix socket path */
 #define DEFAULT_GLOBAL_CLIENT_UNIX_SOCK     LTTNG_RUNDIR "/client-lttng-sessiond"
 #define DEFAULT_GLOBAL_APPS_UNIX_SOCK       LTTNG_RUNDIR "/apps-lttng-sessiond"
-#define DEFAULT_HOME_APPS_UNIX_SOCK         "%s/.apps-lttng-sessiond"
-#define DEFAULT_HOME_CLIENT_UNIX_SOCK       "%s/.client-lttng-sessiond"
+#define DEFAULT_HOME_APPS_UNIX_SOCK         LTTNG_HOME_RUNDIR "/apps-lttng-sessiond"
+#define DEFAULT_HOME_CLIENT_UNIX_SOCK       LTTNG_HOME_RUNDIR "/client-lttng-sessiond"
 
 /* Queue size of listen(2) */
 #define LTTNG_SESSIOND_COMM_MAX_LISTEN 64
@@ -286,6 +289,12 @@ extern ssize_t lttcomm_recv_fds_unix_sock(int sock, int *fds, size_t nb_fd);
 
 extern ssize_t lttcomm_recv_unix_sock(int sock, void *buf, size_t len);
 extern ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len);
+
+extern ssize_t lttcomm_send_creds_unix_sock(int sock, void *buf, size_t len);
+extern ssize_t lttcomm_recv_creds_unix_sock(int sock, void *buf, size_t len,
+               struct ucred *creds);
+
 extern const char *lttcomm_get_readable_code(enum lttcomm_return_code code);
+extern int lttcomm_setsockopt_creds_unix_sock(int sock);
 
 #endif /* _LTTNG_SESSIOND_COMM_H */