blob: 4152b7e22ac621d95006c0dc9e7508c9af10d7d7 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
#ifndef ICMP_H
#define ICMP_H
struct ctx;
void icmp_sock_handler(struct ctx *c, int s, uint32_t events, char *pkt_buf,
struct timespec *now);
int icmp_tap_handler(struct ctx *c, int af, void *addr,
struct tap_msg *msg, int count, struct timespec *now);
int icmp_sock_init(struct ctx *c);
/**
* struct icmp_ctx - Execution context for ICMP routines
* @s4: ICMP socket number
* @s6: ICMPv6 socket number
* @fd_min: Lowest file descriptor number for ICMP/ICMPv6 ever used
* @fd_max: Highest file descriptor number for ICMP/ICMPv6 ever used
*/
struct icmp_ctx {
int s4;
int s6;
int fd_min;
int fd_max;
};
#endif /* ICMP_H */
|
