diff options
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 44d2a12fe..4b3790208 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_INFO(ndpi_struct, "found sip CANCEL\n"); ndpi_int_sip_add_connection(ndpi_struct, flow, 0); return; |