Tomasz Bursztyka
9c1780c0a1
wiphy: Use dbus object path as network key in hash
...
Modifying a bit how networks are stored inside the hashtable:
1 - instead of the network id, the network's object path is used
2 - network holds the pointer of the object path
3 - the hashtable does not free the key (network_free() will)
This permits to optimize on:
1 - one memory allocation used for 2 distinct things
2 - remove the need to re-compute the object path (and the id) when it's
needed, it can use dircetly the one stored in the network structure.
2015-03-10 09:32:58 -05:00
Patrik Flykt
6d652fb743
monitor: Support arbitrarily long bitfields
...
Support arbitrarily long bitfields by providing field and mask values
as arrays with their length measured in bytes. Some of the IE fields
easily reach 80 bits or more, thus easily overrunning any integer sizes
used by the OS architecture.
2015-03-06 13:11:03 -06:00
Patrik Flykt
1637f3519a
wiphy: Request passphrase when connecting
...
Request a passphrase via Agent if none is set at the time network is
being connected. When freeing a network, cancel any outstanding Agent
requests and free allocated memory.
2015-03-06 12:51:51 -06:00
Jukka Rissanen
84d61c521f
agent: Only cancel if default agent is registered
...
If we do not have a default agent registered, then do not try
to cancel a request as there will not be one.
2015-03-06 12:45:54 -06:00
Jukka Rissanen
c05c54a22b
TODO: Add task for EAPoL transport
...
Taking also the task.
2015-03-03 10:16:49 -06:00
Tomasz Bursztyka
b24b3714d7
TODO: Add integration of EAPoL with key manager
2015-03-03 10:14:22 -06:00
Tomasz Bursztyka
0f100beba9
TODO: Add ownership on key management tasks
2015-03-03 10:13:07 -06:00
Ravi kumar Veeramally
e24b18accd
wiphy: Handle failed netlink requests
...
l_genl_family_send only returns request id. If request
failed at low level, current implementation does not handle that.
In case of request failure clear pending dbus messages.
2015-03-03 09:43:48 -06:00
Denis Kenzior
a11839d2d5
TODO: Mark AP RSNE matching task as done
2015-03-02 21:48:25 -06:00
Denis Kenzior
2bcfc15e96
eapol: Remove unneeded whitespace
2015-03-02 21:47:27 -06:00
Denis Kenzior
926cc6cd17
agent: Use a generic pointer for the callback
...
Since this function is generic, no need to use a specific callback type.
2015-03-02 21:07:49 -06:00
Jukka Rissanen
59b4a6d7ba
TODO: Mark agent task done
...
Update doc/features.txt with a short description of the feature.
2015-03-02 21:00:39 -06:00
Jukka Rissanen
e17d2d63c2
agent: Make sure Release is sent when iwd exits
...
The main loop cannot be quit in signal handler as that would
prevent the agent.c from sending the Release command to the agent.
2015-03-02 20:59:01 -06:00
Jukka Rissanen
02a8eddd8f
agent: Release the agent when iwd quits
...
Send Release command to agent and remove used resources when
iwd exits.
2015-03-02 20:57:39 -06:00
Jukka Rissanen
405b724266
agent: Cancel pending agent request
...
Allow user to cancel a pending user agent request. This typically
happens when user decides to disconnect a pending connection
request.
2015-03-02 20:57:14 -06:00
Jukka Rissanen
c275fca1e3
agent: Ask passphrase from the user agent
...
Add support for asking passphrase information from the registered
user agent.
2015-03-02 20:56:12 -06:00
Jukka Rissanen
e6e4649a40
agent: Implement request core
...
This patch adds core support for sending and managing requests
that are sent to user agent.
2015-03-02 20:46:45 -06:00
Tomasz Bursztyka
ab07091f8c
util: Move msg_append_attr into util part
2015-03-02 20:44:02 -06:00
Marcel Holtmann
428aad8907
build: Test for linux/types.h and linux/if_alg.h headers
2015-02-27 21:04:34 +01:00
Denis Kenzior
5594de8d27
hwsim: Use new l_genl send() APIs
2015-02-27 11:00:58 -06:00
Denis Kenzior
1d8b330261
wiphy: Use new l_genl send() APIs
2015-02-27 11:00:45 -06:00
Denis Kenzior
feefad9957
scan: use new l_genl send APIs
2015-02-27 11:00:27 -06:00
Jukka Rissanen
7b0c04db48
test: Python script that implements a basic agent
...
Not meant for anything serious but shows how to use the agent
interface.
2015-02-27 10:45:40 -06:00
Jukka Rissanen
5c4a2cf61a
manager: Initialize the agent dbus interface
2015-02-27 10:42:58 -06:00
Denis Kenzior
09ac579f2b
doc: Remove irrelevant text
2015-02-27 09:43:04 -06:00
Jukka Rissanen
35495442d2
doc: Describe agent dbus interface
2015-02-27 09:41:30 -06:00
Jukka Rissanen
4e0fc2150d
agent: DBus agent register and unregister
...
Implement DBus agent register and unregister functions.
2015-02-27 09:40:59 -06:00
Jukka Rissanen
b46f06a9ad
agent: Initial agent support
...
Init, setup and exit functions.
2015-02-27 09:37:32 -06:00
Patrik Flykt
a2865f014a
TODO: Describe which netlink IEs to pretty-print
...
HT Capabilities and HT Operation IE elements with IDs 45 and 61,
respectively, are commonly sent by Access Points.
2015-02-27 09:34:19 -06:00
Ravi kumar Veeramally
67cdc80753
wiphy: Open PAE socket when an interface is found
...
Open a PAE socket to retrieve eapol frames for 4-way handshake.
2015-02-26 10:55:01 -06:00
Ravi kumar Veeramally
db45cd8dbf
eapol: Provide utility to open raw socket
...
Opens a raw socket to filter ETH_P_PAE based packets. Binds to specific
interface index to read/write eapol frames.
2015-02-26 10:54:05 -06:00
Tomasz Bursztyka
6b018ca6f7
wiphy: Reduce static allocation size
...
iwd_device_get_path() is not going to produce longer string than 12
bytes (/ + maximum of uint32_t expressed as a string + '\0').
2015-02-26 10:05:16 -06:00
Denis Kenzior
b067c08cfe
wiphy: Remove unneeded initialization
2015-02-26 10:03:51 -06:00
Jukka Rissanen
7a16f0a263
monitor: RTNL IFLA flags were printed incorrectly
...
If flags was 0, then an uninitialized buffer was printed. Changed
this so that if flags == 0, then just the value is printed.
If flags != 0, then print flags values to a buffer that is big
enough to hold all the sub-strings.
2015-02-26 09:49:32 -06:00
Denis Kenzior
e69b21ccdf
wiphy: Don't store rsne unless needed
...
Open networks do not contain a RSN element, so storing a 256 byte buffer
was too expensive.
This patch also has the side-effect of fixing detection of Open
Networks. Prior to this, if the scan results did not contain an RSN IE,
the 'rsne' variable would be set to all zeros. scan_get_ssid_security
would then be called, but instead of a NULL struct ie_rsn_info, a
non-null, but zerod out ie_rsn_info would be passed in. This caused the
code to work, but for the wrong reasons.
2015-02-25 21:13:24 -06:00
Denis Kenzior
458ad2af77
wiphy: Set authentication parameters for WPA2
2015-02-25 20:56:46 -06:00
Ravi kumar Veeramally
19957f1162
wiphy: Remove extra white space
2015-02-25 11:34:42 -06:00
Ravi kumar Veeramally
46cdef5f7b
wiphy: Fix deauthenticate event from AP
...
If AP issued deauthenticate event, netdev->connect_pending is null.
iwd crashes without this check.
2015-02-25 11:23:46 -06:00
Andrei Laperie
cda62d8068
TODO: Update the 'Client' task
2015-02-25 11:14:25 -06:00
Jukka Rissanen
42f8adbab9
nlmon: String buffer overflow
...
The buffer that is allocated for the filename is too short and
as sprintf() was used it overflowed the buffer easily when longer
interface name was used.
2015-02-25 10:31:48 -06:00
Denis Kenzior
97a92a9d02
wiphy: Don't connect to networks we don't support
2015-02-24 23:19:27 -06:00
Denis Kenzior
d77238d5fd
dbus: Add not supported error
2015-02-24 23:19:16 -06:00
Denis Kenzior
41e82fba77
eapol: Optimize out rsne sizes
...
The RSN IEs contain the sizes of the element inside the data, so it is
not necessary to carry a dedicated size element.
2015-02-24 23:15:20 -06:00
Denis Kenzior
975953dd89
wiphy: Store RSN IE inside struct bss
2015-02-24 23:11:48 -06:00
Denis Kenzior
c9bab96237
wiphy: Store ssid in static buffer
...
Instead of mallocing the ssid buffer, use a static array. This removes an
extra couple of malloc/free operations and should result in less memory
utilization on average.
2015-02-24 23:03:15 -06:00
Denis Kenzior
b43a4610f7
unit: Add setting of AP RSNE
2015-02-24 22:15:30 -06:00
Denis Kenzior
9760bcb5c3
eapol: Add checking that first RSNE is as expected
2015-02-24 22:09:35 -06:00
Denis Kenzior
7f9b8117fd
eapol: Add utility to find GTK KDEs
2015-02-24 17:11:56 -06:00
Denis Kenzior
b1ca41b476
ie: Add length/data/tag inline getters
2015-02-24 17:11:27 -06:00
Denis Kenzior
bfdd4a2328
eapol: Pass decrypted data len
...
to eapol_handle_ptk_3_of_4
2015-02-24 16:03:42 -06:00
