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8ae0e4b4 | 1 | /* |
0880b18e | 2 | * Copyright (c) 1982, 1986 Regents of the University of California. |
2b6b6284 | 3 | * All rights reserved. |
8ae0e4b4 | 4 | * |
2b6b6284 | 5 | * Redistribution and use in source and binary forms are permitted |
616d42db KB |
6 | * provided that the above copyright notice and this paragraph are |
7 | * duplicated in all such forms and that any documentation, | |
8 | * advertising materials, and other materials related to such | |
9 | * distribution and use acknowledge that the software was developed | |
10 | * by the University of California, Berkeley. The name of the | |
11 | * University may not be used to endorse or promote products derived | |
12 | * from this software without specific prior written permission. | |
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
15 | * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
2b6b6284 | 16 | * |
616d42db | 17 | * @(#)icmp_var.h 7.4 (Berkeley) %G% |
8ae0e4b4 | 18 | */ |
3184272b SL |
19 | |
20 | /* | |
21 | * Variables related to this implementation | |
22 | * of the internet control message protocol. | |
23 | */ | |
24 | struct icmpstat { | |
25 | /* statistics related to icmp packets generated */ | |
26 | int icps_error; /* # of calls to icmp_error */ | |
27 | int icps_oldshort; /* no error 'cuz old ip too short */ | |
28 | int icps_oldicmp; /* no error 'cuz old was icmp */ | |
d360c192 | 29 | int icps_outhist[ICMP_MAXTYPE + 1]; |
3184272b | 30 | /* statistics related to input messages processed */ |
a60889ab | 31 | int icps_badcode; /* icmp_code out of range */ |
3184272b SL |
32 | int icps_tooshort; /* packet < ICMP_MINLEN */ |
33 | int icps_checksum; /* bad checksum */ | |
34 | int icps_badlen; /* calculated bound mismatch */ | |
35 | int icps_reflect; /* number of responses */ | |
d360c192 | 36 | int icps_inhist[ICMP_MAXTYPE + 1]; |
3184272b SL |
37 | }; |
38 | ||
39 | #ifdef KERNEL | |
f5f59dbd | 40 | struct icmpstat icmpstat; |
3184272b | 41 | #endif |