blob: f670f1f981ff9b8aab4ee05dc35810dea99dd898 [file] [log] [blame]
Nitin Shettye6ed5b52021-12-27 14:50:11 +05301/*
2 * sfe_ipv6_gre.h
3 * Shortcut forwarding engine header file for IPv6 GRE
4 *
5 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
6 *
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 */
19
20int sfe_ipv6_recv_gre(struct sfe_ipv6 *si, struct sk_buff *skb, struct net_device *dev,
21 unsigned int len, struct ipv6hdr *iph, unsigned int ihl, bool sync_on_find, bool tun_outer);