Enforce const-correctness in UNIX socket wrappers

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

diff --git a/src/common/sessiond-comm/inet.c b/src/common/sessiond-comm/inet.c
index 32a16a690342976a68c4d84f6e5c94abd7ad6d14..b870deef48b325614d73412a169ef086b02f5245 100644 (file)
--- a/src/common/sessiond-comm/inet.c
+++ b/src/common/sessiond-comm/inet.c
@@ -15,7 +15,7 @@
  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <assert.h>
 #include <limits.h>
 #include <stdio.h>
@@ -103,7 +103,7 @@ int lttcomm_bind_inet_sock(struct lttcomm_sock *sock)
 {
        int ret;
 
-       ret = bind(sock->fd, &sock->sockaddr.addr.sin,
+       ret = bind(sock->fd, (const struct sockaddr *) &sock->sockaddr.addr.sin,
                        sizeof(sock->sockaddr.addr.sin));
        if (ret < 0) {
                PERROR("bind inet");
@@ -407,7 +407,7 @@ ssize_t lttcomm_recvmsg_inet_sock(struct lttcomm_sock *sock, void *buf,
  * Return the size of sent data.
  */
 LTTNG_HIDDEN
-ssize_t lttcomm_sendmsg_inet_sock(struct lttcomm_sock *sock, void *buf,
+ssize_t lttcomm_sendmsg_inet_sock(struct lttcomm_sock *sock, const void *buf,
                size_t len, int flags)
 {
        struct msghdr msg;
@@ -416,7 +416,7 @@ ssize_t lttcomm_sendmsg_inet_sock(struct lttcomm_sock *sock, void *buf,
 
        memset(&msg, 0, sizeof(msg));
 
-       iov[0].iov_base = buf;
+       iov[0].iov_base = (void *) buf;
        iov[0].iov_len = len;
        msg.msg_iov = iov;
        msg.msg_iovlen = 1;