/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __NETWORK_HELPERS_H #define __NETWORK_HELPERS_H #include #include #include typedef __u16 __sum16; #include #include #include #include #include #include #define MAGIC_VAL 0x1234 #define NUM_ITER 100000 #define VIP_NUM 5 #define MAGIC_BYTES 123 /* ipv4 test vector */ struct ipv4_packet { struct ethhdr eth; struct iphdr iph; struct tcphdr tcp; } __packed; extern struct ipv4_packet pkt_v4; /* ipv6 test vector */ struct ipv6_packet { struct ethhdr eth; struct ipv6hdr iph; struct tcphdr tcp; } __packed; extern struct ipv6_packet pkt_v6; int settimeo(int fd, int timeout_ms); int start_server(int family, int type, const char *addr, __u16 port, int timeout_ms); int connect_to_fd(int server_fd, int timeout_ms); int connect_fd_to_fd(int client_fd, int server_fd, int timeout_ms); int fastopen_connect(int server_fd, const char *data, unsigned int data_len, int timeout_ms); int make_sockaddr(int family, const char *addr_str, __u16 port, struct sockaddr_storage *addr, socklen_t *len); #endif