X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng-sessiond-comm.h;h=c72a2471e85005b0727a4ecc882ccb2fb56779ec;hp=74d7dc99cef1385c518e13286f6085313292da3a;hb=6df2e2c977b698cc6b8f15c90b649516674028f9;hpb=67e407978a700da256ab4f58736002826c7be7c1

diff --git a/include/lttng-sessiond-comm.h b/include/lttng-sessiond-comm.h
index 74d7dc99c..c72a2471e 100644
--- a/include/lttng-sessiond-comm.h
+++ b/include/lttng-sessiond-comm.h
@@ -26,8 +26,10 @@
  * 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"
@@ -227,6 +229,8 @@ struct lttcomm_consumer_msg {
 			uint32_t state;    /* enum lttcomm_consumer_fd_state */
 			enum lttng_event_output output; /* use splice or mmap to consume this fd */
 			uint64_t mmap_len;
+			uid_t uid;         /* User ID owning the session */
+			gid_t gid;         /* Group ID owning the session */
 			char path_name[PATH_MAX];
 		} stream;
 	} u;
@@ -287,6 +291,12 @@ 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 */