1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation
5 #ifndef PACKET_BURST_GENERATOR_H_
6 #define PACKET_BURST_GENERATOR_H_
13 #include <rte_ether.h>
20 #define IPV4_ADDR(a, b, c, d)(((a & 0xff) << 24) | ((b & 0xff) << 16) | \
21 ((c & 0xff) << 8) | (d & 0xff))
23 #define PACKET_BURST_GEN_PKT_LEN 60
24 #define PACKET_BURST_GEN_PKT_LEN_128 128
27 initialize_eth_header(struct rte_ether_hdr *eth_hdr,
28 struct rte_ether_addr *src_mac,
29 struct rte_ether_addr *dst_mac, uint16_t ether_type,
30 uint8_t vlan_enabled, uint16_t van_id);
33 initialize_arp_header(struct rte_arp_hdr *arp_hdr,
34 struct rte_ether_addr *src_mac, struct rte_ether_addr *dst_mac,
35 uint32_t src_ip, uint32_t dst_ip, uint32_t opcode);
38 initialize_udp_header(struct udp_hdr *udp_hdr, uint16_t src_port,
39 uint16_t dst_port, uint16_t pkt_data_len);
42 initialize_tcp_header(struct tcp_hdr *tcp_hdr, uint16_t src_port,
43 uint16_t dst_port, uint16_t pkt_data_len);
46 initialize_sctp_header(struct sctp_hdr *sctp_hdr, uint16_t src_port,
47 uint16_t dst_port, uint16_t pkt_data_len);
50 initialize_ipv6_header(struct rte_ipv6_hdr *ip_hdr, uint8_t *src_addr,
51 uint8_t *dst_addr, uint16_t pkt_data_len);
54 initialize_ipv4_header(struct rte_ipv4_hdr *ip_hdr, uint32_t src_addr,
55 uint32_t dst_addr, uint16_t pkt_data_len);
58 initialize_ipv4_header_proto(struct rte_ipv4_hdr *ip_hdr, uint32_t src_addr,
59 uint32_t dst_addr, uint16_t pkt_data_len, uint8_t proto);
62 generate_packet_burst(struct rte_mempool *mp, struct rte_mbuf **pkts_burst,
63 struct rte_ether_hdr *eth_hdr, uint8_t vlan_enabled,
64 void *ip_hdr, uint8_t ipv4, struct udp_hdr *udp_hdr,
65 int nb_pkt_per_burst, uint8_t pkt_len, uint8_t nb_pkt_segs);
68 generate_packet_burst_proto(struct rte_mempool *mp,
69 struct rte_mbuf **pkts_burst, struct rte_ether_hdr *eth_hdr,
70 uint8_t vlan_enabled, void *ip_hdr,
71 uint8_t ipv4, uint8_t proto, void *proto_hdr,
72 int nb_pkt_per_burst, uint8_t pkt_len, uint8_t nb_pkt_segs);
78 #endif /* PACKET_BURST_GENERATOR_H_ */