VIAVideo - Does something different now!
[tpg/acess2.git] / KernelLand / Modules / IPStack / icmp.h
1 /*
2  * Acess2 IP Stack
3  * - ICMP Handling
4  */
5 #ifndef _ICMP_H_
6 #define _ICMP_H_
7
8 // === TYPEDEFS ===
9 typedef struct sICMPHeader      tICMPHeader;
10
11 // === STRUCTURES ===
12 struct sICMPHeader
13 {
14         Uint8   Type;
15         Uint8   Code;
16         Uint16  Checksum;
17         Uint16  ID;
18         Uint16  Sequence;
19         Uint8   Data[];
20 };
21
22 // === CONSTANTS ===
23 enum eICMPTypes
24 {
25         ICMP_ECHOREPLY = 0,
26         ICMP_UNREACHABLE = 3,
27         ICMP_QUENCH = 4,
28         ICMP_REDIRECT = 5,
29         ICMP_ALTADDR = 6,
30         ICMP_ECHOREQ = 8,
31         ICMP_TRACE = 30 // Information Request
32 };
33
34 #endif

UCC git Repository :: git.ucc.asn.au