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| author | Vitaly Lavrov <vel21ripn@gmail.com> | 2017-10-31 22:04:14 +0300 |
|---|---|---|
| committer | Vitaly Lavrov <vel21ripn@gmail.com> | 2017-10-31 22:04:14 +0300 |
| commit | a0980228efa9cb4c2546dbbaaa9475db04f59cce (patch) | |
| tree | b8cf714a18ca85f08ceeffc837ec37d203820bea /src/lib/protocols/sip.c | |
| parent | 4f72b954da705f8d54a9dd61eae46b2b36b24dc0 (diff) | |
Bug fix. Protocol SIP: command 'CANCEL sip:' is not recognized.
Add sip.pcap for tests ( Source: https://wiki.wireshark.org/SIP ).
Diffstat (limited to 'src/lib/protocols/sip.c')
| -rw-r--r-- | src/lib/protocols/sip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/protocols/sip.c b/src/lib/protocols/sip.c index 94386d61e..67459f562 100644 --- a/src/lib/protocols/sip.c +++ b/src/lib/protocols/sip.c @@ -121,7 +121,7 @@ void ndpi_search_sip_handshake(struct ndpi_detection_module_struct } if ((memcmp(packet_payload, "CANCEL ", 7) == 0 || memcmp(packet_payload, "cancel ", 7) == 0) - && (memcmp(&packet_payload[4], "SIP:", 4) == 0 || memcmp(&packet_payload[4], "sip:", 4) == 0)) { + && (memcmp(&packet_payload[7], "SIP:", 4) == 0 || memcmp(&packet_payload[7], "sip:", 4) == 0)) { NDPI_LOG(NDPI_PROTOCOL_SIP, ndpi_struct, NDPI_LOG_DEBUG, "found sip CANCEL.\n"); ndpi_int_sip_add_connection(ndpi_struct, flow, 0); return; |