feedc0de/wolfssl
1
0
Fork 0
forked from wolfSSL/wolfssl
Code Pull Requests Activity

Fix for sniffer TCP sequence rollover. The math to detect and compute the rollover was off by one. ZD 12801.

Browse Source
This commit is contained in:
David Garske
2021-08-23 13:54:28 -07:00
parent 6ec28f508e
commit fe83d2d941
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/sniffer.c
View File

@@ -4645,7 +4645,7 @@ static int AdjustSequence(TcpInfo* tcpInfo, SnifferSession* session,
/* handle rollover of sequence */ /* handle rollover of sequence */
if (tcpInfo->sequence < seqStart) if (tcpInfo->sequence < seqStart)
real = 0xffffffffU - seqStart + tcpInfo->sequence; real = 0xffffffffU - seqStart + tcpInfo->sequence + 1;
TraceRelativeSequence(*expected, real); TraceRelativeSequence(*expected, real);