-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * 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) 2010-2014 Intel Corporation
*/
#ifndef _RTE_IP_FRAG_H_
#include <stdint.h>
#include <stdio.h>
+#include <rte_config.h>
#include <rte_malloc.h>
#include <rte_memory.h>
#include <rte_ip.h>
struct rte_mbuf *mb; /**< fragment mbuf */
};
-/** @internal <src addr, dst_addr, id> to uniquely indetify fragmented datagram. */
+/** @internal <src addr, dst_addr, id> to uniquely identify fragmented datagram. */
struct ip_frag_key {
uint64_t src_dst[4]; /**< src address, first 8 bytes used for IPv4 */
uint32_t id; /**< dst address */
uint32_t entry_mask; /**< hash value mask. */
uint32_t max_entries; /**< max entries allowed. */
uint32_t use_entries; /**< entries in use. */
- uint32_t bucket_entries; /**< hash assocaitivity. */
+ uint32_t bucket_entries; /**< hash associativity. */
uint32_t nb_entries; /**< total size of the table. */
uint32_t nb_buckets; /**< num of associativity lines. */
struct ip_frag_pkt *last; /**< last used entry. */
struct ip_pkt_list lru; /**< LRU list for table entries. */
struct ip_frag_tbl_stat stat; /**< statistics counters. */
- struct ip_frag_pkt pkt[0]; /**< hash table. */
+ __extension__ struct ip_frag_pkt pkt[0]; /**< hash table. */
};
/** IPv6 fragment extension header */
* @param tbl
* Fragmentation table to free.
*/
-static inline void
-rte_ip_frag_table_destroy(struct rte_ip_frag_tbl *tbl)
-{
- rte_free(tbl);
-}
+void
+rte_ip_frag_table_destroy(struct rte_ip_frag_tbl *tbl);
/**
* This function implements the fragmentation of IPv6 packets.
* Pointer to the IPv6 fragment extension header.
* @return
* Pointer to mbuf for reassembled packet, or NULL if:
- * - an error occured.
+ * - an error occurred.
* - not all fragments of the packet are collected yet.
*/
struct rte_mbuf *rte_ipv6_frag_reassemble_packet(struct rte_ip_frag_tbl *tbl,
* @param ip_hdr
* Pointer to the IPV4 header inside the fragment.
* @return
- * Pointer to mbuf for reassebled packet, or NULL if:
- * - an error occured.
+ * Pointer to mbuf for reassembled packet, or NULL if:
+ * - an error occurred.
* - not all fragments of the packet are collected yet.
*/
struct rte_mbuf * rte_ipv4_frag_reassemble_packet(struct rte_ip_frag_tbl *tbl,