X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fpackets.h;h=f9e5bb6cef61ef44e6f63d68d356df238611be37;hb=53cf9963ccc60b443d738b31fbb446bc79170693;hp=16834a8b72b28a6711d8245852bd95aa6f7ae368;hpb=c4ccff78ec5bad2b602ae72e283960ec393661fe;p=sliver-openvswitch.git

diff --git a/lib/packets.h b/lib/packets.h
index 16834a8b7..f9e5bb6ce 100644
--- a/lib/packets.h
+++ b/lib/packets.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,6 +29,7 @@
 
 struct ofpbuf;
 struct ds;
+struct flow;
 
 bool dpid_from_string(const char *s, uint64_t *dpidp);
 
@@ -463,5 +464,12 @@ void *eth_compose(struct ofpbuf *, const uint8_t eth_dst[ETH_ADDR_LEN],
 void *snap_compose(struct ofpbuf *, const uint8_t eth_dst[ETH_ADDR_LEN],
                    const uint8_t eth_src[ETH_ADDR_LEN],
                    unsigned int oui, uint16_t snap_type, size_t size);
+void packet_set_ipv4(struct ofpbuf *, ovs_be32 src, ovs_be32 dst, uint8_t tos,
+                     uint8_t ttl);
+void packet_set_tcp_port(struct ofpbuf *, ovs_be16 src, ovs_be16 dst);
+void packet_set_udp_port(struct ofpbuf *, ovs_be16 src, ovs_be16 dst);
+
+uint8_t packet_get_tcp_flags(const struct ofpbuf *, const struct flow *);
+void packet_format_tcp_flags(struct ds *, uint8_t);
 
 #endif /* packets.h */