X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=lib%2Fnetlink-socket.h;h=49d4b394c2a344285fd545f4eabbbc8a1a76a83e;hb=e868fb3d322f5c46385f1fc6db5bb1ab33f90305;hp=dc21ce83804965d73236f2c2fa3429bad4906bc1;hpb=2fe27d5ad27f3c7879ea696209bcf9702d9b7109;p=openvswitch

diff --git a/lib/netlink-socket.h b/lib/netlink-socket.h
index dc21ce83..49d4b394 100644
--- a/lib/netlink-socket.h
+++ b/lib/netlink-socket.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -45,11 +45,13 @@ struct nl_sock;
 #endif
 
 /* Netlink sockets. */
-int nl_sock_create(int protocol, int multicast_group,
-                   size_t so_sndbuf, size_t so_rcvbuf,
-                   struct nl_sock **);
+int nl_sock_create(int protocol, struct nl_sock **);
+int nl_sock_clone(const struct nl_sock *, struct nl_sock **);
 void nl_sock_destroy(struct nl_sock *);
 
+int nl_sock_join_mcgroup(struct nl_sock *, unsigned int multicast_group);
+int nl_sock_leave_mcgroup(struct nl_sock *, unsigned int multicast_group);
+
 int nl_sock_send(struct nl_sock *, const struct ofpbuf *, bool wait);
 int nl_sock_sendv(struct nl_sock *sock, const struct iovec iov[], size_t n_iov,
                   bool wait);
@@ -57,6 +59,8 @@ int nl_sock_recv(struct nl_sock *, struct ofpbuf **, bool wait);
 int nl_sock_transact(struct nl_sock *, const struct ofpbuf *request,
                      struct ofpbuf **reply);
 
+int nl_sock_drain(struct nl_sock *);
+
 void nl_sock_wait(const struct nl_sock *, short int events);
 
 /* Table dumping. */