-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2016 Intel Corporation.
- * Copyright 2014-2016 6WIND S.A.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2016 Intel Corporation.
+ * Copyright 2014-2016 6WIND S.A.
*/
#ifndef _RTE_MBUF_PTYPE_H_
* RTE_PTYPE_INNER_L4_UDP.
*/
+#include <stddef.h>
+#include <stdint.h>
+
#ifdef __cplusplus
extern "C" {
#endif
* <'ether type'=[0x88A8]>
*/
#define RTE_PTYPE_L2_ETHER_QINQ 0x00000007
+/**
+ * PPPOE packet type.
+ *
+ * Packet format:
+ * <'ether type'=[0x8863|0x8864]>
+ */
+#define RTE_PTYPE_L2_ETHER_PPPOE 0x00000008
/**
* Mask of layer 2 packet types.
* It is used for outer packet for tunneling cases.
*
* Packet format:
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=6, 'MF'=0>
+ * | 'version'=4, 'protocol'=6, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=6>
*
* Packet format:
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=17, 'MF'=0>
+ * | 'version'=4, 'protocol'=17, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=17>
* <'ether type'=0x0800
* | 'version'=4, 'MF'=1>
* or,
+ * <'ether type'=0x0800
+ * | 'version'=4, 'frag_offset'!=0>
+ * or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=44>
*/
*
* Packet format:
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=132, 'MF'=0>
+ * | 'version'=4, 'protocol'=132, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=132>
*
* Packet format:
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=1, 'MF'=0>
+ * | 'version'=4, 'protocol'=1, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=1>
*
* Packet format:
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'!=[6|17|132|1], 'MF'=0>
+ * | 'version'=4, 'protocol'!=[6|17|132|1], 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'!=[6|17|44|132|1]>
* Packet format:
* <'ether type'=0x0800
* | 'version'=4, 'protocol'=17
- * | 'destination port'=4798>
+ * | 'destination port'=4789>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=17
- * | 'destination port'=4798>
+ * | 'destination port'=4789>
*/
#define RTE_PTYPE_TUNNEL_VXLAN 0x00003000
/**
* capability.
*/
#define RTE_PTYPE_TUNNEL_GRENAT 0x00006000
+/**
+ * GTP-C (GPRS Tunnelling Protocol) control tunneling packet type.
+ * Packet format:
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=17
+ * | 'destination port'=2123>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'next header'=17
+ * | 'destination port'=2123>
+ * or,
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=17
+ * | 'source port'=2123>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'next header'=17
+ * | 'source port'=2123>
+ */
+#define RTE_PTYPE_TUNNEL_GTPC 0x00007000
+/**
+ * GTP-U (GPRS Tunnelling Protocol) user data tunneling packet type.
+ * Packet format:
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=17
+ * | 'destination port'=2152>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'next header'=17
+ * | 'destination port'=2152>
+ */
+#define RTE_PTYPE_TUNNEL_GTPU 0x00008000
+/**
+ * ESP (IP Encapsulating Security Payload) tunneling packet type.
+ *
+ * Packet format:
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=51>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'next header'=51>
+ */
+#define RTE_PTYPE_TUNNEL_ESP 0x00009000
+/**
+ * L2TP (Layer 2 Tunneling Protocol) tunnleing packet type.
+ *
+ * Packet format:
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=17>
+ * | 'destination port'=1701>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'next header'=17
+ * | 'destination port'=1701>
+ * or,
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=115>
+ * or,
+ * <'ether type'=0x86DD
+ * | 'version'=6, 'protocol'=115>
+ */
+#define RTE_PTYPE_TUNNEL_L2TP 0x0000a000
/**
* Mask of tunneling packet types.
*/
*
* Packet format (inner only):
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=6, 'MF'=0>
+ * | 'version'=4, 'protocol'=6, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=6>
*
* Packet format (inner only):
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=17, 'MF'=0>
+ * | 'version'=4, 'protocol'=17, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=17>
* <'ether type'=0x0800
* | 'version'=4, 'MF'=1>
* or,
+ * <'ether type'=0x0800
+ * | 'version'=4, 'frag_offset'!=0>
+ * or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=44>
*/
*
* Packet format (inner only):
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=132, 'MF'=0>
+ * | 'version'=4, 'protocol'=132, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=132>
*
* Packet format (inner only):
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'=1, 'MF'=0>
+ * | 'version'=4, 'protocol'=1, 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'=1>
*
* Packet format (inner only):
* <'ether type'=0x0800
- * | 'version'=4, 'protocol'!=[6|17|132|1], 'MF'=0>
+ * | 'version'=4, 'protocol'!=[6|17|132|1], 'MF'=0, 'frag_offset'=0>
* or,
* <'ether type'=0x86DD
* | 'version'=6, 'next header'!=[6|17|44|132|1]>