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Commit Graph

675 Commits

Author SHA1 Message Date
Matias Fontanini
c69ea0c1fb Keep original out of order callback on recovery mode 2016-10-30 13:08:17 -07:00
Matias Fontanini
a63387f85e Add Stream recovery mode 2016-10-30 11:38:50 -07:00
Matias Fontanini
df7e7b391d Add flag to Stream to know whether it was attached 2016-10-30 10:31:16 -07:00
Matias Fontanini
5d6431d2d9 Allow enabling attachment to partial streams 2016-10-30 10:21:58 -07:00
Patrick Michel
aaba3dd46a Feature - Skipping ahead in TCP flows. (#163)
* Skipping forward in TCP streams, from an out-of-order callback.

- Added the ability to skip forward in a flow to a sequence number, with the intention of doing so in an out of order callback.
- Re-ordered Flow packet processing, to allow skipTo in out of order callback on stream start (flow sequence number is 0).
- Fixed missing seq_compare in flow code.

* Renamed skipTo to advance_sequence.
2016-10-23 09:47:56 -07:00
Matias Fontanini
2e013847d9 Use proper IPv6 flag when opening l3 socket
Fixes #166
2016-10-21 07:34:20 -07:00
Matias Fontanini
22e569d430 Fix buffer length check issue on Dot11QosData
Fixes #167
2016-10-18 07:24:11 -07:00
Matias Fontanini
2847039ffe Set last next protocol to 0 if no inner_pdu on IPv6 2016-09-29 07:37:46 -07:00
Matias Fontanini
54ce11629c Set payload type to 0 if no inner_pdu on Dot1Q 2016-09-29 07:37:46 -07:00
Matias Fontanini
8dcfd6aae0 Set protocol to 0 if no inner_pdu on IP 2016-09-29 07:37:46 -07:00
Patrick Michel
838a4a5cb9 Refactored code related to stream/flow initialization. (#170)
- Removed client_flow().process_packet() in Stream constructor, in favor of processing on SYN in stream follower.
- Moved +1 to seq on SYN/ACK.
2016-09-28 07:30:16 -07:00
Matias Fontanini
552006c876 Set EthernetII payload type to UNKNOWN if no inner_pdu 2016-09-27 07:47:32 -07:00
Matias Fontanini
5a901ca155 Merge branch 'develop' 2016-09-26 19:52:12 -07:00
Jim Hague
9593cf4cf6 Correct typo preventing user buffer management for server TCP streams. (#160) 2016-08-31 09:13:43 -07:00
Huemac
64725e2ed9 Fix Cppcheck 1.75 warnings (#159)
- The scope of the variable 'last_index' & 'index' could be reduced.
- Prefer prefix ++/-- operators for non-primitive types.
2016-08-14 12:29:53 -07:00
Matias Fontanini
a192e814bf Allow configuring pcap timestamp precision 2016-06-17 09:20:43 -07:00
Matias Fontanini
ccda631708 Fix timestamp integer overflow issue 2016-06-16 17:12:04 -07:00
Jacob Parker
1552e33c67 Add helper function to create StreamIdentifier from const Stream& (#152) 2016-06-07 13:19:55 -07:00
Matias Fontanini
6b7bc76603 Forward NetworkInterface argument when calling PacketSender::send_l2 2016-05-08 20:46:11 -07:00
Matias Fontanini
732c665af5 Fix compilation warning on VC 2016-05-08 10:34:49 -07:00
Matias Fontanini
8cf367d68c Make Timestamp::current_time work on Windows 2016-05-08 10:26:57 -07:00
Matias Fontanini
d7fed87ebb Use recvfrom on BSD/OSX when capturing layer 3 packets
Fixes #147
2016-05-03 19:35:24 -07:00
Matias Fontanini
55edf31aa6 Move TCP data tracking into a separate class 2016-05-03 14:50:28 -07:00
Patrick Michel
364782b8af Don't set Dot1Q's payload type if next proto type is UNKNOWN 2016-04-12 07:56:31 -07:00
Matias Fontanini
d3c576f6de Properly handle out of order SACKs on AckTracker 2016-04-03 09:39:11 -07:00
Matias Fontanini
8d52d73968 Allow disabling TCPIP classes 2016-04-02 09:35:42 -07:00
Matias Fontanini
ec1634d6d8 Move stream_id into a new file and rename it to StreamIdentifier 2016-03-28 21:38:43 -07:00
Matias Fontanini
928e66eb27 Fix issue considering an interface down when it's up 2016-03-27 08:21:05 -07:00
Matias Fontanini
6aac22fa74 Make Utils::resolve_hwaddress work on Windows 2016-03-22 20:34:06 -07:00
Matias Fontanini
5dc7b20a43 Add active tests for IPv4 2016-03-20 16:27:43 -07:00
Matias Fontanini
a70ce10bed Add IPv4Address::from_prefix_length 2016-03-19 16:26:00 -07:00
Matias Fontanini
3773443fc8 Allow masking IPv4/6 and HW addresses 2016-03-19 15:44:55 -07:00
Matias Fontanini
1f4be63d08 Properly handle MLDv1 on ICMP 2016-03-17 21:49:06 -07:00
Asjad Syed
f188ea4d2a don't set key_t to 0 when setting a key, because the two fields are unrelated 2016-03-17 22:26:16 -04:00
stubbfel
d70536f9ab add first_address_from_mask in internals and call them from addressrange::from_mask 2016-03-16 22:28:21 +01:00
Matias Fontanini
97e24131c6 Fix issues pointed out by scan.coverity 2016-03-07 20:29:12 -08:00
Matias Fontanini
42b6c40433 Add Utils::route6_entries on OSX/BSD 2016-03-07 19:40:38 -08:00
Matias Fontanini
4dcef0f15d Add Utils::route6_entries 2016-03-06 19:18:33 -08:00
Matias Fontanini
c082dfad67 Minor changes on TCPIP::StreamFollower 2016-03-06 13:40:10 -08:00
Matias Fontanini
b7e20f550e Use proper bssid/client hw when calling handshake captured callback 2016-03-05 10:56:03 -08:00
Matias Fontanini
e15ef0d837 Add info members directly into NetworkInterface 2016-03-05 10:33:50 -08:00
Matias Fontanini
08fd9e2d69 Check the secure bit on HandshakeCapturer to detect 2nd packet 2016-03-05 09:37:22 -08:00
Matias Fontanini
3a99213c0b Rename IPv6AddressPrefix to IPv6Prefix 2016-03-02 21:34:21 -08:00
Matias Fontanini
ad71158268 Add IPv6 addresses to NetworkInterface::Info 2016-03-02 21:13:50 -08:00
Matias Fontanini
cfbf88bb5f Make *MemoryStream use size_t rather than uint32_t 2016-02-28 08:12:05 -08:00
Matias Fontanini
1681981fe8 Add WPA2Decrypter callback interface 2016-02-28 08:01:04 -08:00
Matias Fontanini
bf70a94921 Build layer 5 as RawPDU if IPv6 has fragment header 2016-02-22 20:37:48 -08:00
Matias Fontanini
e5282f8a3c Fix compilation warnings 2016-02-21 18:50:47 -08:00
Matias Fontanini
92f0249d2b Cleanup IPv4Reassembler 2016-02-21 18:20:06 -08:00
Matias Fontanini
9dabb6f570 Fix IP fragment reassemble when packet has flags DF+MF 2016-02-21 09:23:44 -08:00