Contributors: 9
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Martin KaFai Lau |
101 |
31.76% |
4 |
20.00% |
| Stanislav Fomichev |
68 |
21.38% |
4 |
20.00% |
| Alexei Starovoitov |
64 |
20.13% |
2 |
10.00% |
| Jussi Mäki |
30 |
9.43% |
3 |
15.00% |
| Daniel Borkmann |
20 |
6.29% |
2 |
10.00% |
| Andrey Ignatov |
14 |
4.40% |
1 |
5.00% |
| Jakub Sitnicki |
10 |
3.14% |
1 |
5.00% |
| Nicolas Rybowski |
6 |
1.89% |
1 |
5.00% |
| Toke Höiland-Jörgensen |
5 |
1.57% |
2 |
10.00% |
| Total |
318 |
|
20 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NETWORK_HELPERS_H
#define __NETWORK_HELPERS_H
#include <sys/socket.h>
#include <sys/types.h>
#include <linux/types.h>
typedef __u16 __sum16;
#include <linux/if_ether.h>
#include <linux/if_packet.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <netinet/tcp.h>
#include <bpf/bpf_endian.h>
#define MAGIC_VAL 0x1234
#define NUM_ITER 100000
#define VIP_NUM 5
#define MAGIC_BYTES 123
struct network_helper_opts {
const char *cc;
int timeout_ms;
bool must_fail;
};
/* 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 start_mptcp_server(int family, const char *addr, __u16 port,
int timeout_ms);
int *start_reuseport_server(int family, int type, const char *addr_str,
__u16 port, int timeout_ms,
unsigned int nr_listens);
void free_fds(int *fds, unsigned int nr_close_fds);
int connect_to_fd(int server_fd, int timeout_ms);
int connect_to_fd_opts(int server_fd, const struct network_helper_opts *opts);
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);
char *ping_command(int family);
struct nstoken;
/**
* open_netns() - Switch to specified network namespace by name.
*
* Returns token with which to restore the original namespace
* using close_netns().
*/
struct nstoken *open_netns(const char *name);
void close_netns(struct nstoken *token);
#endif