Fix check_loopback()

[elogind.git] / src / shared / socket-label.c

diff --git a/src/shared/socket-label.c b/src/shared/socket-label.c
index c8be17a1d537c4b2f792ad33fe38b98efbc580a4..b1ef19f26503d78d3355ffddcd98baf8ac2957b6 100644 (file)
--- a/src/shared/socket-label.c
+++ b/src/shared/socket-label.c
@@ -64,7 +64,7 @@ int socket_address_listen(
                 return -EAFNOSUPPORT;
 
         if (label) {
-                r = label_socket_set(label);
+                r = mac_selinux_create_socket_prepare(label);
                 if (r < 0)
                         return r;
         }
@@ -73,7 +73,7 @@ int socket_address_listen(
         r = fd < 0 ? -errno : 0;
 
         if (label)
-                label_socket_clear();
+                mac_selinux_create_socket_clear();
 
         if (r < 0)
                 return r;
@@ -93,13 +93,13 @@ int socket_address_listen(
                 if (free_bind) {
                         one = 1;
                         if (setsockopt(fd, IPPROTO_IP, IP_FREEBIND, &one, sizeof(one)) < 0)
-                                log_warning("IP_FREEBIND failed: %m");
+                                log_warning_errno(errno, "IP_FREEBIND failed: %m");
                 }
 
                 if (transparent) {
                         one = 1;
                         if (setsockopt(fd, IPPROTO_IP, IP_TRANSPARENT, &one, sizeof(one)) < 0)
-                                log_warning("IP_TRANSPARENT failed: %m");
+                                log_warning_errno(errno, "IP_TRANSPARENT failed: %m");
                 }
         }
 
@@ -119,7 +119,7 @@ int socket_address_listen(
                 /* Include the original umask in our mask */
                 umask(~socket_mode | old_mask);
 
-                r = label_bind(fd, &a->sockaddr.sa, a->size);
+                r = mac_selinux_bind(fd, &a->sockaddr.sa, a->size);
 
                 if (r < 0 && errno == EADDRINUSE) {
                         /* Unlink and try again */
@@ -143,3 +143,32 @@ int socket_address_listen(
 
         return r;
 }
+
+int make_socket_fd(int log_level, const char* address, int flags) {
+        SocketAddress a;
+        int fd, r;
+
+        r = socket_address_parse(&a, address);
+        if (r < 0) {
+                log_error("Failed to parse socket address \"%s\": %s",
+                          address, strerror(-r));
+                return r;
+        }
+
+        fd = socket_address_listen(&a, flags, SOMAXCONN, SOCKET_ADDRESS_DEFAULT,
+                                   NULL, false, false, 0755, 0644, NULL);
+        if (fd < 0 || log_get_max_level() >= log_level) {
+                _cleanup_free_ char *p = NULL;
+
+                r = socket_address_print(&a, &p);
+                if (r < 0)
+                        return log_error_errno(r, "socket_address_print(): %m");
+
+                if (fd < 0)
+                        log_error_errno(fd, "Failed to listen on %s: %m", p);
+                else
+                        log_full(log_level, "Listening on %s", p);
+        }
+
+        return fd;
+}