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monitor: Skip packet from PCAP file if it is truncated

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This commit is contained in:
Marcel Holtmann 2014-08-12 00:40:07 -07:00
parent b00bea15ab
commit 581f00171d
1 changed files with 3 additions and 1 deletions
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4
monitor/main.c
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@ -170,8 +170,10 @@ static int process_pcap(struct pcap *pcap)
continue; continue;
} }
if (len < real_len) if (len < real_len) {
printf("Packet truncated from %u\n", real_len); printf("Packet truncated from %u\n", real_len);
continue;
}
pkt_type = L_GET_UNALIGNED((const uint16_t *) buf); pkt_type = L_GET_UNALIGNED((const uint16_t *) buf);
pkt_type = L_BE16_TO_CPU(pkt_type); pkt_type = L_BE16_TO_CPU(pkt_type);