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Don't use strict inequality with MAX_LINK_HEADERSZ.

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DLT_IPNET is equal to this.
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david
2011-09-29 22:23:14 +00:00
parent f0d97d0e9a
commit 91b7aa2d5f
1 changed files with 1 additions and 1 deletions
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2
tcpip.cc
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@@ -1653,7 +1653,7 @@ char *readip_pcap(pcap_t *pd, unsigned int *len, long to_usec,
if (offset && linknfo) { if (offset && linknfo) {
linknfo->datalinktype = datalink; linknfo->datalinktype = datalink;
linknfo->headerlen = offset; linknfo->headerlen = offset;
assert(offset < MAX_LINK_HEADERSZ); assert(offset <= MAX_LINK_HEADERSZ);
memcpy(linknfo->header, p, MIN(sizeof(linknfo->header), offset)); memcpy(linknfo->header, p, MIN(sizeof(linknfo->header), offset));
} }
p += offset; p += offset;