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1.1 root 1: /*
2: * Copyright (c) 1982, 1986 Regents of the University of California.
3: * All rights reserved.
4: *
5: * Redistribution and use in source and binary forms are permitted
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.
16: *
17: * @(#)icmp_var.h 7.4 (Berkeley) 6/29/88
18: */
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 */
29: int icps_outhist[ICMP_MAXTYPE + 1];
30: /* statistics related to input messages processed */
31: int icps_badcode; /* icmp_code out of range */
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 */
36: int icps_inhist[ICMP_MAXTYPE + 1];
37: };
38:
39: #ifdef KERNEL
40: struct icmpstat icmpstat;
41: #endif
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