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Commit Graph

5595 Commits

Author SHA1 Message Date
Tomasz Bursztyka
9e3cc8bf42 monitor: Print (de)authentication frame info
This patch adds decoding and printing of information contained in
authentication and de-authentication management frames.
2015-01-22 12:24:20 -06:00
Tomasz Bursztyka
1d76163fb1 TODO: Add a unit test task for the mpdu frames
All frames need their own unit-test.
2015-01-22 12:20:50 -06:00
Tomasz Bursztyka
33ab01f669 unit: Update to the new eapol_key_validate API
eapol_key_validate will directly return a const pointer if the
validation succeeds.
2015-01-22 12:20:19 -06:00
Tomasz Bursztyka
8f946c0cdc eapol: Change function signatures
The frame which comes in is an EAPoL-key frame, thus changing the name
accordingly (as well as the parameter names).

Also, returning the cast pointer instead of a boolean is easier to
use as there won't be any need to perform the cast ourselves afterward
2015-01-22 12:18:17 -06:00
Tomasz Bursztyka
8fba847b9d unit: Update to the new mpdu_validate API
mpdu_validate will directly return a const pointer if the validation
succeeds.
2015-01-22 12:16:33 -06:00
Tomasz Bursztyka
e02f02fa69 mpdu: Change the validation function signature
What comes in is a frame, and let's set it to uint8_t pointer, which is
semantically better than unsigned char.

Also, returning the cast pointer instead of a boolean is easier to
use as there won't be any need to perform the cast ourselves afterward
2015-01-22 12:14:47 -06:00
Tomasz Bursztyka
e573b7ca0f TODO: Updating PACKET_RECV_OUTPUT task
Since it's not implemented in the kernel, setting the priority to Low
and the complexity to 8.
2015-01-22 09:41:21 -06:00
Denis Kenzior
66c98d0998 HACKING: Add Submitting Patches section 2015-01-22 08:53:10 -06:00
Denis Kenzior
572fee1176 TODO: Add task to set TK into the kernel 2015-01-21 19:21:43 -06:00
Denis Kenzior
7199f61dc2 TODO: Add task to obtain Replay Counter
If Re-Key Offload is enabled, and a re-key occurs, the kernel will send
us an event with the updated Replay Counter.  This information needs to
be processed accordingly.
2015-01-21 19:20:07 -06:00
Denis Kenzior
66596c30bc TODO: Add new task for REKEY_DATA 2015-01-21 19:19:11 -06:00
Denis Kenzior
0a70aaefa7 TODO: Add Decode netlink REKEY_DATA attribute task 2015-01-21 19:18:33 -06:00
Denis Kenzior
ff2163a348 doc: Add overview of WPA Authentication 2015-01-21 18:43:52 -06:00
Tomasz Bursztyka
9b4011333b TODO: Removing the authentication frames parsing task 2015-01-21 14:39:20 -06:00
Tomasz Bursztyka
55d3283aeb mpdu: Add member 'ies' for mpdu_deauthentication
Even if this will never really be useful, it's better this way rather
than having a todo comment.
2015-01-21 14:37:27 -06:00
Tomasz Bursztyka
3d5fe2fddd mpdu: Validate beacon mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame
2015-01-21 14:31:26 -06:00
Tomasz Bursztyka
9ce1745ede mpdu: Validate timing advertisement mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame
2015-01-21 14:30:51 -06:00
Tomasz Bursztyka
8078f18c35 mpdu: Validate probe response mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame
2015-01-21 14:30:12 -06:00
Tomasz Bursztyka
cc1cc64843 mpdu: Validate probe request mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame
2015-01-21 14:29:39 -06:00
Tomasz Bursztyka
142a6a8a0c mpdu: Validate reassociation response mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame
2015-01-21 14:29:05 -06:00
Tomasz Bursztyka
efcaefc5dd mpdu: Validate reassociation request mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame.
2015-01-21 14:28:21 -06:00
Tomasz Bursztyka
8353ac445d mpdu: Validate association response mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame.
2015-01-21 14:28:14 -06:00
Tomasz Bursztyka
5c9f1db01f mpdu: Validate association request mpdu subtype
We do not currently validate the IEs that are following until the end
of the frame.
2015-01-21 14:28:07 -06:00
Tomasz Bursztyka
d1c29daa24 mpdu: Validate disassociation mpdu subtype
These own a reason code which is currently the only interesting
information to handle. Let's skip the vendor specific ones for now.
2015-01-21 14:27:59 -06:00
Tomasz Bursztyka
e106033fce mpdu: Validate ATIM mpdu subtype
ATIM management frames have an empty body.
2015-01-21 14:27:38 -06:00
Denis Kenzior
c3aef948db mpdu: Update offset for authentication frames
Offset was not updated properly when validating authentication frames
2015-01-21 14:25:07 -06:00
Ravi kumar Veeramally
a83dc52d50 monitor: Decode additional flags from NLMSG header
Additional universal message flags are defined which are applied
only for GET requests (NLM_F_ROOT, NLM_F_ATOMIC, NLM_F_MATCH,
NLM_F_DUMP) and flags which are related to NEW requests
(NLM_F_REPLACE, NLM_F_EXCL, NLM_F_CREATE, NLM_F_APPEND).
2015-01-21 13:31:55 -06:00
Denis Kenzior
3b3de7923a unit: Add checking of Group Management Cipher 2015-01-20 00:31:13 -06:00
Denis Kenzior
8a4e135bc8 ie: Add parsine of Group Management Cipher field 2015-01-20 00:30:54 -06:00
Denis Kenzior
d7cd5dbae7 unit: Add checking of PMKIDs in RSNE tests 2015-01-19 23:27:41 -06:00
Denis Kenzior
e5574d031d ie: Parse PMKIDs in RSN IE 2015-01-19 23:26:45 -06:00
Jukka Rissanen
ddd376978b TODO: Add task to coalesce BSS and Network objects
Taking this task in the same patch.
2015-01-19 21:26:50 -06:00
Ravi kumar Veeramally
a0124f89e9 TODO: Set Owner
Take ownership of task 'Track RTNL messages for wireless network interface'
2015-01-19 21:26:13 -06:00
Ravi kumar Veeramally
fa40340d68 monitor: Print netlink core control messages
Decode core control messages (NLMSG_ERROR and NLMSG_DONE).
2015-01-19 21:17:52 -06:00
Ravi kumar Veeramally
4d7ff64f38 monitor: Print NLMSG header
Print NLMSG header for detailed information.

e.g:
> RTNL: Done (0x03) len 4 [multi]
  Flags: 2 (0x002)
  Sequence number: 1421667486 (0x54bcec9e)
  Port ID: 24768
2015-01-19 21:11:45 -06:00
Ravi kumar Veeramally
0922ce9817 monitor: Provide a helper function
Provide a helper function to convert NLMSG type to string.
2015-01-19 21:11:12 -06:00
Jukka Rissanen
275d067123 wiphy: Use l_memdup instead of l_malloc and memcpy
Converting l_malloc() and memcpy() function pairs to use new
l_memdup() function.
2015-01-16 10:54:54 -06:00
Jukka Rissanen
7ec9c468f5 wiphy: Express SSID as an array of chars
Handle SSIDs as if they would contain up to 32 octets of opaque data.
2015-01-16 10:54:28 -06:00
Denis Kenzior
b460b5e0e3 TODO: Add AES cipher task 2015-01-16 00:12:19 -06:00
Denis Kenzior
45bf64b360 TODO: Add ARC4 cipher task 2015-01-16 00:12:15 -06:00
Jukka Rissanen
9e185ed25c TODO: SSID handling fixes done
SSID is now byte array instead of string.
2015-01-16 00:05:21 -06:00
Jukka Rissanen
7900f8df54 TODO: Mark NL80211_CMD_START_SCHED_SCAN done
Update doc/features.txt with a short description of the feature.
2015-01-15 23:59:38 -06:00
Denis Kenzior
c2a2f29606 unit: Add Capability field comparisons 2015-01-15 23:59:19 -06:00
Denis Kenzior
02170b200f ie: Decode RSNE Capabilities field 2015-01-15 23:59:19 -06:00
Denis Kenzior
e90ca652fd util: Add util_is_bit_set 2015-01-15 23:59:18 -06:00
Denis Kenzior
56f1ccf7f2 util: Add util_bit_field 2015-01-15 23:59:18 -06:00
Denis Kenzior
c8fb0b21f1 unit: Add test case #6 for RSNE parser 2015-01-15 23:59:18 -06:00
Denis Kenzior
7dd7ff7094 unit: Add test case #5 for RSNE parser 2015-01-15 23:59:18 -06:00
Denis Kenzior
f8a051794a unit: Add test case #4 for RSNE parser 2015-01-15 23:59:18 -06:00
Denis Kenzior
c71b70863c unit: Add test case #3 for RSNE parser 2015-01-15 23:59:18 -06:00