snapshot: implement snapshot unit logic

[elogind.git] / socket-util.h

diff --git a/socket-util.h b/socket-util.h
index 7dd832eaca86d6a19f262e04d627c38c243012db..e6e1b30b53014b56367794b92a94b23e8f1786ce 100644 (file)
--- a/socket-util.h
+++ b/socket-util.h
@@ -3,6 +3,25 @@
 #ifndef foosocketutilhfoo
 #define foosocketutilhfoo
 
+/***
+  This file is part of systemd.
+
+  Copyright 2010 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <sys/un.h>
@@ -39,6 +58,16 @@ typedef enum SocketAddressBindIPv6Only {
 int socket_address_parse(SocketAddress *a, const char *s);
 int socket_address_print(const SocketAddress *a, char **p);
 int socket_address_verify(const SocketAddress *a);
-int socket_address_listen(const SocketAddress *a, int backlog, SocketAddressBindIPv6Only only, const char *bind_to_device, int *ret);
+
+bool socket_address_can_accept(const SocketAddress *a);
+
+int socket_address_listen(
+                const SocketAddress *a,
+                int backlog,
+                SocketAddressBindIPv6Only only,
+                const char *bind_to_device,
+                mode_t directory_mode,
+                mode_t socket_mode,
+                int *ret);
 
 #endif