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mirror of https://git.kernel.org/pub/scm/network/wireless/iwd.git synced 2024-11-09 05:29:23 +01:00
Commit Graph

136 Commits

Author SHA1 Message Date
James Prestwood
5ca7948dfb main: remove unneeded stat call
Static analysis flagged that 'path' was never being checked (which
should not ever be NULL) but during that review I noticed stat()
was being called, then fstat afterwards.
2022-02-18 14:45:39 -06:00
James Prestwood
e8e9c68dea main: add SystemdEncrypt option, and initialize key
Recently systemd added the ability to pass secret credentials to
services via LoadCredentialEncrypted/SetCredentialEncrypted. Once
set up the service is able to read the decrypted credentials from
a file. The file path is found in the environment variable
CREDENTIALS_DIRECTORY + an identifier. The value of SystemdEncrypt
should be set to the systemd key ID used when the credential was
created.

When SystemdEncrypt is set IWD will attempt to read the decrypted
secret from systemd. If at any point this fails warnings will be
printed but IWD will continue normally. Its expected that any failures
will result in the inability to connect to any networks which have
previously encrypted the passphrase/PSK without re-entering
the passphrase manually. This could happen, for example, if the
systemd secret was changed.

Once the secret is read in it is set into storage to be used for
profile encryption/decryption.
2022-02-15 17:38:51 -06:00
Denis Kenzior
fe95cbe077 treewide: Various style fixups
- Mostly problems with whitespace:
	- Use of spaces instead of tabs
	- Stray spaces before closing ')
	- Missing spaces

- Missing 'void' from function declarations & definitions that
  take no arguments.

- Wrong indentation level
2022-01-11 11:07:05 -06:00
Denis Kenzior
d702e037c0 main: Simplify away l_dbus_message_builder use
Since the dictionary attributes are static, l_dbus_message_set_arguments
can be used instead.
2021-10-22 12:12:17 -05:00
Andrew Zaborowski
23799d0cb4 treewide: Parse EnableNetworkConfiguration in one place
Add netconfig_enabled() and use that in all places that want to know
whether network configuration is enabled.  Drop the enable_network_config
deprecated setting, which was only being handled in one of these 5 or so
places.
2021-10-22 12:12:02 -05:00
Denis Kenzior
efa5b0cc62 main: Document '-E', --developer option 2021-05-25 13:30:29 -05:00
Denis Kenzior
e47bc6ede4 main: Remove dbus-debug -B option
This option has not been used in a very long time, and is of limited
utility since the only thing D-Bus debugging does is hexdumps the
content of D-Bus messages to the terminal.
2021-05-25 13:20:07 -05:00
Andrew Zaborowski
dfe57b8bb0 main: Add NetworkConfigurationEnabled to Daemon.GetInfo() 2021-05-11 10:08:51 -05:00
James Prestwood
174c14aefb main: add a --developer,-E option
This will enable developer features to be used. Currently the
only user of this will be StationDiagnostics.Roam() method which
should only be exposed in this mode.
2021-05-07 08:45:20 -05:00
Andrew Zaborowski
a8736b8df8 main: Add D-Bus Daemon.GetInfo method
Expose the state directory/storage directory path on D-Bus because it
can't be known to clients until IWD runs, and client might need to
occasionally fiddle with the network config files.  While there also
expose the IWD version string, similar to how some other D-Bus services
do.
2021-05-07 08:41:21 -05:00
James Prestwood
bbcfde8743 plugins: remove dependency on ELL plugins
There has been a desire to remove the ELL plugin dependency from
IWD which is the only consumer of the plugin API. This removes
the dependency and prepares the tree for converting the existing
ofono plugin into a regular module.

sim_hardcoded was removed completely. This was originall implemented
before full ofono support purely to test the IWD side of EAP-SIM/AKA.
Since the ofono plugin (module-to-be) is now fully implemented there
really isn't a need for sim_hardcoded.
2020-09-16 14:30:14 -05:00
Ard Biesheuvel
1db8a85a60 crypto: incorporate C implementation of ARC4
Incorporate the LGPL v2.1 licensed implementation of ARC4, taken from
the Nettle project (https://git.lysator.liu.se/nettle/nettle.git,
commit 3e7a480a1e351884), and tweak it a bit so we don't have to
operate on a skip buffer to fast forward the stream cipher, but can
simply invoke it with NULL dst or src arguments to achieve the same.

This removes the dependency [via libell] on the OS's implementation of
ecb(arc4), which may be going away, and which is not usually accelerated
in the first place.
2020-08-03 16:28:24 -05:00
Denis Kenzior
ec7044d615 main: Do not always return -ENOTSUP
Fixes: 19b0d0f2e2 ("main: Rework kernel option detection logic")
2020-06-23 12:25:18 -05:00
Denis Kenzior
19b0d0f2e2 main: Rework kernel option detection logic
This logic was using l_hashmap_insert, which supports duplicates.  Since
some entries were inserted multiple times, they ended up being printed
multiple times.  Fix that by introducing a macro that uses
l_hashmap_replace instead.
2020-06-22 10:12:34 -05:00
Tim Kourt
104e6898ca main: Fix freeing invalid pointer 2020-04-08 21:47:46 -05:00
Rosen Penev
a47609acbe iwd: remove unnecessary semicolons
Found with clang's -Wextra-semi-stmt
2020-04-08 21:02:15 -05:00
Tim Kourt
a074f30edc main: Simplify config file search logic 2020-04-08 16:19:52 -05:00
Denis Kenzior
98e4f84348 main: pretty up formatting 2020-04-08 16:19:37 -05:00
Tim Kourt
19a5250b34 main: Fix failure cleanup sequence 2020-04-08 16:18:05 -05:00
Denis Kenzior
5ea86c98fc main: Add iwd_get_rtnl 2020-04-08 12:27:57 -05:00
Marcel Holtmann
ab5742bb32 module: Move declarations into separate header file 2019-11-07 23:40:13 +01:00
Denis Kenzior
480d678a85 main: Update to the new ell API 2019-10-28 15:48:36 -05:00
Marcel Holtmann
152b56a12a treewide: Move the Intel copyright forward to 2019 2019-10-25 00:43:08 +02:00
James Prestwood
fe179f96fd eap: utilize IWD_MODULE
Converts eap into an IWD module.
2019-10-11 15:45:26 -05:00
James Prestwood
8f600ee1b5 eap: remove mtu argument from eap_init
This was refactored to set the mtu via __eap_set_config rather than
passing the MTU into eap_init. This makes eap work in a similar fashion
as eapol (i.e. __eapol_set_config).

If __eap_set_config is not used, the MTU will be set to 1020, which is
the same as previously passing 0 to eap_init.
2019-10-11 15:44:38 -05:00
James Prestwood
d53dcf2334 wiphy: utilize IWD_MODULE
This converts wiphy into an IWD module. nl80211 was completely removed
from main.c as it is no longer passed with manager or wiphy.
2019-10-11 15:42:13 -05:00
James Prestwood
97bac236c8 wiphy: remove white/blacklist from wiphy_init
wiphy will now use getters for the phy white/black list.
2019-10-11 15:41:54 -05:00
James Prestwood
2d8d47c9dd manager: utilize IWD_MODULE
Converts manager into an IWD module.
2019-10-11 15:38:25 -05:00
James Prestwood
87c42bccf1 manager: remove white/black list from argument
Instead we add getters for these lists that manager_init can use.
2019-10-11 15:37:58 -05:00
James Prestwood
2ab8d4bbed anqp: utilize IWD_MODULE
This converts anqp into an IWD module.
2019-10-11 15:37:33 -05:00
James Prestwood
369c5fbd0b eapol: utilize IWD_MODULE
This converts eapol to using IWD modules. The init/exit APIs did need
to remain exposed for unit tests.

Netdev was updated to depend on eapol.
2019-10-11 15:36:45 -05:00
James Prestwood
d42c4a57b8 netdev: utilize IWD_MODULE
Since iwd_modules_init is now defered until nl80211_appeared, we can
assume the nl80211 object is available. This removes the need for
netdev_set_nl80211 completely.
2019-10-11 15:30:28 -05:00
James Prestwood
df8fc5f918 main: move module init into nl80211_appeared
In preparation for integrating IWD_MODULE into modules which require
nl80211 we move the module init into the nl80211_appeared callback.
This will guarentee that the nl80211 is available during module init
and allow modules to get their own copy of nl80211 rather than needing
a set function (e.g. netdev_set_nl80211).

Since the dbus name request callback happens before this as well any
dbus module can also use IWD_MODULE and simply assume the dbus object
is ready.

plugin_init was also deferred to nl80211_appeared since some plugins
depend on modules being initialized.
2019-10-11 15:21:32 -05:00
Denis Kenzior
3b040f5c27 main: Make rfkill an IWD_MODULE 2019-09-24 10:07:40 -05:00
Marcel Holtmann
8706be6698 storage: Add support for utilizing STATE_DIRECTORY environment 2019-09-08 19:19:34 +02:00
Marcel Holtmann
45d5c67cb4 main: Move storage directory creation into storage functionality 2019-09-08 18:24:23 +02:00
Marcel Holtmann
7e5ddb15d7 main: Remove --config command line option 2019-09-08 18:18:06 +02:00
Marcel Holtmann
4c841edfb5 main: Add support for CONFIGURATION_DIRECTORY environment variable 2019-09-08 10:22:36 +02:00
Denis Kenzior
2d65a0030e module: Introduce a basic module dependency framework 2019-08-07 16:33:19 -05:00
Denis Kenzior
e7f16775ac main: Don't try to queue if name request fails
This in fact allows multiple instances of iwd to run.
2019-08-04 04:49:24 -05:00
James Prestwood
85131f4827 hotspot: make hotspot dir not hidden 2019-07-15 11:13:55 -05:00
Eduardo Abinader
094a9ecdfa main: print version arg 2019-07-12 09:36:34 -05:00
James Prestwood
3979785703 main: add anqp_init/exit 2019-06-26 23:09:47 -05:00
James Prestwood
3d1f1eb21c main: create .hotspot directory if it does not exist 2019-06-26 14:29:48 -05:00
Denis Kenzior
c80d32a162 ap: Convert to IWD_MODULE 2019-05-28 14:43:42 -05:00
Denis Kenzior
eeac3e8f40 adhoc: Convert to IWD_MODULE 2019-05-28 14:24:37 -05:00
Denis Kenzior
a9e3b3e906 scan: Convert to IWD_MODULE 2019-05-28 14:12:25 -05:00
Denis Kenzior
03ff5ef7d0 device: Convert to using IWD_MODULE 2019-05-22 10:20:10 -05:00
Denis Kenzior
978e538f81 station: Convert to use IWD_MODULE 2019-05-22 10:20:10 -05:00
Denis Kenzior
23b278ef52 wsc: Convert to use IWD_MODULE 2019-05-22 10:20:10 -05:00