Fix: unprivilieged sessiond agent port clashes with root sessiond

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.h

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index ab18540e0e93048a91ecc3dc8ec4ce970aa7768a..fb959750d1a2290db4cd6758ac99e06c8af47296 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -626,6 +626,14 @@ LTTNG_HIDDEN struct lttcomm_relayd_sock *lttcomm_alloc_relayd_sock(
 LTTNG_HIDDEN int lttcomm_setsockopt_rcv_timeout(int sock, unsigned int msec);
 LTTNG_HIDDEN int lttcomm_setsockopt_snd_timeout(int sock, unsigned int msec);
 
+LTTNG_HIDDEN int lttcomm_sock_get_port(const struct lttcomm_sock *sock,
+               uint16_t *port);
+/*
+ * Set a port to an lttcomm_sock. This will have no effect is the socket is
+ * already bound.
+ */
+LTTNG_HIDDEN int lttcomm_sock_set_port(struct lttcomm_sock *sock, uint16_t port);
+
 LTTNG_HIDDEN void lttcomm_init(void);
 /* Get network timeout, in milliseconds */
 LTTNG_HIDDEN unsigned long lttcomm_get_network_timeout(void);