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Author SHA1 Message Date
Evangelos Ribeiro Tzaras
8b126484cb sip: Use per origin IP instead of a global IP 
Sofia detects a NAT by presence of the "received" parameter in the Via header in
the response to a REGISTER. Sofia will then update the Contact header to use the
IP as reported by the registrar.

The "received" parameter MUST be included in the response according to
https://datatracker.ietf.org/doc/html/rfc3261#section-18.2.1
when the registrar detects a difference between the domain part of the top Via
header and the packet source address but practice has shown that this will not
always be the case.

Addditionally this change allows us to have origins bound to different network
interfaces which would be useful when a registrar can only be accessed through a
VPN.

This also fixes an issue with SDP introduced in
36880c3d34 which was only seen on some SIP
providers:

The session name ("s=") line is not relevant for establishing a connection,
the connection data (c=") line is.

See https://datatracker.ietf.org/doc/html/rfc4566 section 5.3 and 5.7
 2022-01-08 21:25:09 +00:00
Evangelos Ribeiro Tzaras
ae4053e1c9 sip: call: Remove unnecessary code 
The call state depending on whether a call is inbound or not is handled in the
constructed() method of the CallsCall base class.
 2022-01-08 21:25:09 +00:00
Evangelos Ribeiro Tzaras
ba00665c36 sip: origin: Decouple TLS usage from target address 
Since we cannot do encrypted media streams yet, we should hardcode whether or
not we want to use SRTP to FALSE, so that sips target URLs can be used in SIP
calls at all.
 2022-01-07 16:34:25 +01:00
Evangelos Ribeiro Tzaras
0cadf24ed0 sip: origin: Fix host being passed as number 
Closes #389

Fixes e2acfd3794
 2021-12-28 16:40:46 +01:00
Evangelos Ribeiro Tzaras
e2acfd3794 sip: origin: Pass telephone number to the call object 
If the origin is used for PSTN telephony extract the number from the
SIP dialstring (i.e. sip:+49160123456789@my-sip-host.de) and pass that
to call object for contact matching.
 2021-12-26 17:57:14 +01:00
Evangelos Ribeiro Tzaras
992a243de6 sip-account-widget: Add switch to specify account can handle tel URI 
Fixes #277
 2021-12-26 17:45:12 +01:00
Evangelos Ribeiro Tzaras
fbbe17139d sip: origin: Add property tracking usage for tel URIs 
Fixes #277
 2021-12-26 17:45:12 +01:00
Evangelos Ribeiro Tzaras
66224c9a48 origin: Get rid of "numeric-addresses" property 2021-12-26 17:45:12 +01:00
Evangelos Ribeiro Tzaras
cd6917dcf6 sip: origin: Include address in warning when we cannot dial 
This allows figuring out which call failed.
 2021-12-21 14:52:14 +00:00
Evangelos Ribeiro Tzaras
8575adf998 media-manager: Take preferred audio codecs into account for SDP 
Fixes #349
 2021-12-21 15:05:47 +01:00
Evangelos Ribeiro Tzaras
0b8fb4a448 media-codecs: Clarify that codec availability should be checked before use 2021-12-21 15:05:47 +01:00
Evangelos Ribeiro Tzaras
27463212d9 media-codecs: Add codec availability check to public API 
This will be useful for building a list of preferred audio codecs.
 2021-12-21 15:05:47 +01:00
Evangelos Ribeiro Tzaras
b49041a3f2 sip: codecs: Fix transfer annotation of media_codecs_get_candidates() 2021-12-21 15:05:47 +01:00
Evangelos Ribeiro Tzaras
c12b7a8c69 call: Use protocol fallback 
We're falling back to "tel" as the default case.
 2021-12-20 12:25:19 +01:00
Evangelos Ribeiro Tzaras
dbfa593a07 call: Move name property to base class 
This let's us avoid some duplication in the derived classes.
 2021-12-20 12:25:19 +01:00
Evangelos Ribeiro Tzaras
a1fefcdbac call: Move id property into base class 
This allows us to avoid some duplication in the derived classes.
 2021-12-20 12:25:19 +01:00
Evangelos Ribeiro Tzaras
a048b4c83d call: Move state property into base class 
This let's us get rid of a lot of duplication in the derived classes.

Additionally we set the initial state to CALLS_CALL_STATE_INCOMING if
inbound is TRUE and CALLS_CALL_STATE_DIALING otherwise.
 2021-12-20 12:25:19 +01:00
Evangelos Ribeiro Tzaras
ddf1dd7349 call: Move inbound property into base class 
This avoids some repetition in the derived classes.
 2021-12-20 12:25:18 +01:00
Evangelos Ribeiro Tzaras
797c9a0c46 mm: call: Codestyle 2021-12-20 12:25:18 +01:00
Evangelos Ribeiro Tzaras
b3aff65822 dummy: call: Codestyle 2021-12-20 12:25:18 +01:00
Evangelos Ribeiro Tzaras
aadf546472 ofono: call: Codestyle 2021-12-20 12:25:18 +01:00
Evangelos Ribeiro Tzaras
73cf5081d0 sip: origin: Prevent dialing when not online 
Setting up the nua context could have failed (see #379) and in that case
our nua_*() calls might derefence a NULL pointer.
 2021-12-15 20:01:40 +01:00
Evangelos Ribeiro Tzaras
f206b7d257 call: Rename property from "number" to "id" 
The term number is not necessarily accurate when dealing with f.e. SIP.
 2021-12-05 09:49:05 +01:00
Evangelos Ribeiro Tzaras
4c2717c362 dummy: Add dummy send_dtmf_tone function 
This will allow DTMF to be tested UI wise when running the dummy plugin.
 2021-11-23 08:50:01 +00:00
Evangelos Ribeiro Tzaras
a353a03d01 call: Get rid of tone_stop 
It wasn't used by any plugin backend and helps getting rid of a lot of code.
 2021-11-23 08:50:01 +00:00
Evangelos Ribeiro Tzaras
2cf7c5e981 sip: origin: Make sure "@host" is in the dial string 
This helps avoid some typing work in the case of dialing telephone numbers.

Fixes #350
 2021-10-30 18:49:27 +02:00
Evangelos Ribeiro Tzaras
1b4e968e8e sip: origin: Bail when trying to dial empty string 2021-10-30 18:49:27 +02:00
Evangelos Ribeiro Tzaras
94d730c3ed Let provider plugin decide whether to automatically hang up secondary calls 
Revert "manager: hang up secondary calls"

This reverts commit 94345e0916 and moves that
functionality to the ModemManager plugin.

Fixes #290
 2021-10-22 06:00:45 +02:00
Evangelos Ribeiro Tzaras
21eb12e9b1 dummy-call: Simplify change_state() 2021-10-22 04:58:01 +02:00
Evangelos Ribeiro Tzaras
36880c3d34 sip: Gather public IP from REGISTER response and use it in SDP 
Fixes #335
 2021-10-06 13:43:04 +00:00
Evangelos Ribeiro Tzaras
b8efaf1f66 media-manager: Use G_BEGIN_DECLS and G_END_DECLS in header 2021-10-06 13:43:04 +00:00
Evangelos Ribeiro Tzaras
4675821838 sip: origin: Recreate handles when updating credentials 
Otherwise transport protocol changes won't be picked up.

This also allows to get rid of update_nua().
 2021-09-29 21:33:55 +00:00
Evangelos Ribeiro Tzaras
1718823b80 sip: Do not fail if CallsNetworkWatch is unavailable 
In this case network changes will not be detected.
Additionally fall back to binding on all network interfaces (in this case a user
will have problems when using multiple network interfaces, but there is really
not much we can do without a functioning CallsNetworkWatch).
 2021-09-24 05:24:41 +00:00
Evangelos Ribeiro Tzaras
b6ee0bb48d sip: sdp: Hang up call when there are no common codecs 2021-09-20 02:14:27 +00:00
Evangelos Ribeiro Tzaras
929d76708a sip: sdp: Honour per media connections 
Otherwise we might miss the IP of the remote peer leaving us unable to
establish a connection for RTP.

From https://datatracker.ietf.org/doc/html/rfc4566#section-5.7

   A session description MUST contain either at least one "c=" field in
   each media description or a single "c=" field at the session level.
   It MAY contain a single session-level "c=" field and additional "c="
   field(s) per media description, in which case the per-media values
   override the session-level settings for the respective media.
 2021-09-20 02:14:27 +00:00
Evangelos Ribeiro Tzaras
cf3face6cc sip: Fix possible NULL pointer dereference 
The assumption that the IP of the remote peer can always be found in the
sdp_connection member of the sdp_session_s struct does not always hold true
and we should handle this case gracefully (i.e. without crashing).
 2021-09-20 02:14:27 +00:00
Evangelos Ribeiro Tzaras
400281c07e sip: origin: Fix memory leak 2021-09-20 02:14:27 +00:00
Evangelos Ribeiro Tzaras
24040c2122 sip: media: Fix gtk-doc transfer annotation 2021-09-20 02:14:27 +00:00
Evangelos Ribeiro Tzaras
a5cfd9eb24 sip: origin: Bind sockets to NIC with default route 
Otherwise sofia may use the wrong interface resulting in unroutable packets.

Closes #317
 2021-09-05 18:16:24 +02:00
Evangelos Ribeiro Tzaras
6b33845b11 sip: origin: Do not use CallsNetworkWatch during tests 
As local testing showed we might get netlink message headers of type
NLMSG_ERROR which leads to a warning being printed and the test to fail.
 2021-09-05 18:01:45 +02:00
Evangelos Ribeiro Tzaras
876375a39b sip: provider: Skip creating credential directory on test 
As it's not guaranteed that the home directory is always writable
during the build. Debspawn for example does not allow this
and we might get such a warning:

`CallsSipProvider-WARNING **: 21:58:14.839: Failed to create directory '/home/salsaci/.config/calls': 13`
 2021-09-03 00:08:05 +02:00
Evangelos Ribeiro Tzaras
56259fd1f1 sip: origin: Destroy registration handle on deinit 
Otherwise shutting down may be timing out, because there are pending messages.
Calling nua_destroy_handle() will kill any dialog/leg.
 2021-09-02 20:13:25 +02:00
Evangelos Ribeiro Tzaras
a3d91d92b5 sip: origin: Handle nua_shutdown() timeout gracefully 
If we don't handle the timeout explicitly we would never leave the
`while (!self->is_nua_shutdown)` loop.
 2021-09-02 20:11:36 +02:00
Evangelos Ribeiro Tzaras
bede9f42e8 sip: origin: Recreate sofia handles on network change 
Otherwise the origin will not be able to do any communication anymore
as used sockets might not be valid any more.

Fixes #317
 2021-09-02 20:08:48 +02:00
Evangelos Ribeiro Tzaras
2df221c94c sip: origin: Warn instead of asserting in update_nua() on nua stack 
Crashing the application is overkill in this case.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
16897eebe6 sip: origin: Include transport parameter in NUTAG_URL and friends 
This makes sure all of the supported protocols have a chance of working.

Since nua_set_params does not update NUTAG_URL (carefully rechecking the docs
verifies this), it is safe to remove the code in update_nua().

However, this means that we will have to recreate the nua stack,
which incidentally is currently being worked on:
https://gitlab.gnome.org/GNOME/calls/-/merge_requests/402
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
7330fe11fd account-widget: Fix apply button not becoming sensitive 
when only the transport protocol has been changed.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
42c0872499 origin: Fix the password when updating credentials 
Updating the credentials was broken otherwise.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
0bfa55473e sip: Make save_to_disk() public and use it when updating accounts 
Account credentials will not get updated at all otherwise.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
f47139f7d2 account-widget: Actually use the entered port 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
9faac7e789 account-widget: Actually use the selected protocol 
instead of using the hardcoded UDP value.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
5371debc57 sip: origin: Bail when trying to go online but nua handle is not present 
This fixes a segmentation fault.
 2021-09-02 09:12:13 +02:00
Evangelos Ribeiro Tzaras
c9dd476fa8 sip: Avoid dereferencing a NULL pointer 
secret_password_*_finish() may return FALSE without setting the GError.
F.e. trying to remove a non existent secret is not a failure.

The bug supposedly manifests itself because the updating account credentials
from the UI does not always seem to work correctly.
 2021-08-26 12:04:21 +00:00
Evangelos Ribeiro Tzaras
77ec258acc sip: provider: Try to create folder for credentials 
Otherwise the user could be left unable to save credentials to disk later.

Fixes #326
 2021-08-26 12:23:20 +02:00
Evangelos Ribeiro Tzaras
4e76efc5e7 sip: provider: No need to print warning when no credentials file found 
The file could simply not (yet) exist.
 2021-08-26 12:23:20 +02:00
Evangelos Ribeiro Tzaras
2520a9a555 sip: Avoid g_error for non-fatal issues 
The media pipeline acting up does not warrant crashing the application.
 2021-08-26 12:23:19 +02:00
Evangelos Ribeiro Tzaras
c7731b189a origin: Add "numeric-addresses" property 
This will be useful in the dialpad to determine whether we should allow
only numeric input or not.
 2021-08-13 02:13:27 +02:00
Evangelos Ribeiro Tzaras
f5cd48bd99 sip: origin: Add protocol prefix if missing 2021-08-13 02:13:27 +02:00
Mohammed Sadiq
55a69944f1 sip-account-widget: Validate port value on change 2021-08-10 14:03:13 +00:00
Evangelos Ribeiro Tzaras
21578557f4 sip: provider: Don't store the password in the GKeyFile 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
fe6b5f9f4a sip: provider: Retrieve password from keyring 
Fixes #251.
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
8ca63828df sip: provider: Delete password from keyring when deleting account 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
a8516f6e7b sip: provider: Update credentials on disk when removing origin 
Otherwise the key file will be unaltered and loads the same account on
the next startup.

One more step closer to fixing #251.
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
40cea6760b sip: provider: Use the secret store to store credentials 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
3f12b3fcd5 sip: provider: Add argument to _add_origin() whether to store credentials 
This allows us to avoid unnecessary saving to disk during initial account
loading.
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
e9f155678e sip: origin: Set and update name of origin 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
5c1b76908b sip: provider: Save accounts to disk 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
7717633698 sip: provider: Add API to save credentials to GKeyFile 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
0e5366ddbb sip: account-widget: Emit "widget-edit-done" when done editting 
This let's top level containers know to take appropriate action (i.e. hide).
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
e36469e796 sip: Implement CallsAccountProvider interface 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
23cb050f61 sip: Introduce CallsSipAccountWidget 
This widget can be used to add new accounts or edit existing ones.

First part of #264.
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
1749dcec60 sip: provider: Add API to remove origins 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
1a4b501653 sip: provider: Rename test environment variable 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
fd9b57c1b3 sip: provider: Load credentials from GKeyFile 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
58331afcf7 sip: provider: Use g_auto and GStrv 
Instead of char** and g_strfreev()
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
a638b64402 account: Add address property 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
babd013bd7 Remove CallsCredentials and adapt to changes 
The provider knows best which credentials it needs and CallsCredentials
was not generic to begin with, so get rid of it.
 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
2af2b316ec Various codestyle fixes 2021-07-20 10:17:17 +02:00
Evangelos Ribeiro Tzaras
864a15d799 sip: origin: Explicitly include contact header for sofia > 1.13 
Fixes #304
 2021-07-16 09:11:27 +00:00
Evangelos Ribeiro Tzaras
f930874d00 sip: provider: Keep provider alive while there are still origins 
CallsSipOrigin accesses the CallsSipContext (owned by the provider) in its
dispose() which will be invalid once CallsSipProvider gets freed.
This commit will make certain that the provider stays alive for the lifetime
of it's origins.
 2021-06-26 08:56:18 +02:00
Evangelos Ribeiro Tzaras
8a230fc5b5 sip: origin: No need to explicitly clear nua handles 
Memory allocations from su_home_t will get cleaned up, when the home is freed.
 2021-06-21 13:20:32 +02:00
Evangelos Ribeiro Tzaras
a803294c4a sip: origin: Handle unregistering (going offline) 
and set the account state accordingly.
 2021-06-18 19:29:25 +02:00
Evangelos Ribeiro Tzaras
e6c7994abc sip: origin: Remove unnecessary notify 2021-06-18 19:29:25 +02:00
Evangelos Ribeiro Tzaras
5bd84043b9 sip: origin: codestyle 2021-06-18 19:28:12 +02:00
Evangelos Ribeiro Tzaras
dbb829be06 debug: Add G_LOG_DOMAIN to every file using g_debug() 2021-06-18 11:12:13 +02:00
Evangelos Ribeiro Tzaras
736c17a4bc sip: origin: Fix if condition in dispose() 
This should make sure that origins go offline
 2021-06-11 17:51:06 +02:00
Evangelos Ribeiro Tzaras
6c146897d4 mm: origin: Don't shadow props variable 
As caught by compiling with `'-Wshadow`
 2021-06-03 19:46:45 +00:00
Evangelos Ribeiro Tzaras
521979ef69 ofono: call: Don't shadow props variable 
As caught by compiling with `-Wshadow`
 2021-06-03 19:46:45 +00:00
Evangelos Ribeiro Tzaras
7988ddf85b sip: media-pipeline: Don't shadow props variable 
As caught by compiling with `-Wshadow`
 2021-06-03 19:46:45 +00:00
Evangelos Ribeiro Tzaras
2847508034 Fix missing-declarations warnings all over the codebase 
As caught by compiling with `-Wmissing-declarations`
by either making functions static, or declaring them in the header.
 2021-06-03 19:46:45 +00:00
Evangelos Ribeiro Tzaras
96a7d901c1 Fix old-style warnings all over the codebase 
As caught by compiling with `-Wold-style-definition` and `-Wstrict-prototypes`.
 2021-06-03 19:46:45 +00:00
Evangelos Ribeiro Tzaras
dde4bd8abf sip: provider: Don't warn when trying to add account multiple times 
A g_debug() will suffice which will let us get rid of g_test_expect_message() to
as we don't need to guard against the warning anymore.
 2021-06-01 14:52:23 +02:00
Evangelos Ribeiro Tzaras
44f2002f86 manager: Differentiate the NO_ORIGIN state 
This avoids confusion when only the SIP plugin is loaded, but no account
is being used.

For this we introduce two new functions in the abstract CallsProvider class:
`is_modem()` to indicate whether the the provider deals with PTSN telephony and
`is_operational()` which by default simply checks if there any avalaible origins
 2021-06-01 14:52:23 +02:00
Evangelos Ribeiro Tzaras
0c966fdf83 origin: Add API to query supported protocols 
This will allow selecting a suitable origin when placing outgoing calls.
 2021-05-28 17:02:02 +02:00
Evangelos Ribeiro Tzaras
7ad0f4cdd6 provider: Add API to query supported protocols 
These are the protocols that the provider plugin may support. The origins
must be queried independently whether or not they support any given protocol.

Example: A SIP origin/account may or may not support the "tel" protocol.
 2021-05-28 17:02:02 +02:00
Evangelos Ribeiro Tzaras
53f69b06dd call: Introduce protocol property 2021-05-28 13:18:24 +02:00
Evangelos Ribeiro Tzaras
1def4c3585 plugins: provider: Use CallsOrigin instead of derived types for GListStore 
Otherwise we run into trouble when using `g_list_store_find()`
 2021-05-28 13:18:24 +02:00
Evangelos Ribeiro Tzaras
a888ac54b1 mm: origin: Try using own number as the origin name 
This will make it easier to select an origin for outgoing calls. Without this
change the name might be "0" which is not very expressive.
 2021-05-28 13:18:24 +02:00
Evangelos Ribeiro Tzaras
fecdc1fff8 cleanup: Fix calls_origin_get_name() related memory leaks 
Document calls_origin_get_name() correctly as transfer-full.
Additionaly fix related memory leaks.
 2021-05-28 13:18:24 +02:00
Mohammed Sadiq
b1278f6140 build: Avoid building files multiple times 
We don't have to build each source for every test, instead we could
create a static library link it with every test, which will be a lot
faster.
 2021-05-17 20:00:04 +05:30
Evangelos Ribeiro Tzaras
95f16cb527 sip: provider: Implement CallsAccountProvider interface 2021-05-04 06:44:43 +02:00
Evangelos Ribeiro Tzaras
36cd9bd122 sip: provider: return origin in calls_sip_provider_add_origin() 2021-05-04 05:58:41 +02:00
Evangelos Ribeiro Tzaras
a6cb02a4c9 sip: provider: codestyle 2021-05-04 05:58:41 +02:00
Evangelos Ribeiro Tzaras
3edd6d002b sip: origin: Implement CallsAccountsInterface 2021-05-04 05:57:42 +02:00
Evangelos Ribeiro Tzaras
781adaddee sip: origin: Use CallsAccountState instead of SipAccountState 2021-05-04 05:57:42 +02:00
Evangelos Ribeiro Tzaras
5d0de3d299 sip: origin: Use CallsCredentials and adapt to changes 
All parts not related to credentials are now being set when creating the nua
handles and then updated with nua_set_params() when the credentials get updated.
 2021-05-04 05:57:06 +02:00
Evangelos Ribeiro Tzaras
3f72d34c49 Add CallsCredentials class and use it in CallsSipProvider 
CallsCredentials is a dumb container to store account credentials.
This is done in preparation for the account management in the UI.
 2021-05-04 05:57:06 +02:00
Evangelos Ribeiro Tzaras
d6916b3510 sip: media-pipeline: Do not set the stream properties prematurely 2021-05-04 05:57:06 +02:00
Evangelos Ribeiro Tzaras
06076a864a sip: media-pipeline: Fix memory leak in error path 2021-05-02 02:36:31 +02:00
Evangelos Ribeiro Tzaras
9cd13ca681 sip: media-pipeline: Fix memory leak 2021-05-02 02:36:25 +02:00
Evangelos Ribeiro Tzaras
21e72c9e12 sip: origin: Fix nua_authenticate call 
nua_* calls need TAG_END or TAG_NULL as the final parameter.
 2021-05-01 13:59:32 +02:00
Evangelos Ribeiro Tzaras
5ed24c4ed7 doc: Fix gtk-doc transfer annotations 2021-04-27 11:38:26 +02:00
Evangelos Ribeiro Tzaras
d7df1a4931 Revert "sip: build: depend on config.h" 
This reverts commit 1a35d6544b.
This has not actually fixed the issue completely. See follow up commit
 2021-04-27 01:51:05 +02:00
Evangelos Ribeiro Tzaras
868d9e36da codestyle: get rid of CALLS_SET_PTR_PROPERTY macro 
One more step towards fixing #214
In `calls-ofono-call.c` the changed code also adheres to the newly introduced
coding style.
 2021-04-25 18:12:59 +02:00
Evangelos Ribeiro Tzaras
70cb120951 sip: fix typos 
Thanks to lintian for pointing it out!
 2021-04-23 15:35:14 +02:00
Evangelos Ribeiro Tzaras
2ee6b23475 sip: media-pipeline: Allow overriding audio elements from environment 
This is useful for tests where "pulsesrc" and "pulsesink" GstElements may not
be available (for example in CI).

Additionally only set the echo cancellation and buffer properties for the
pulse GstElements.
 2021-04-20 09:47:16 +02:00
Evangelos Ribeiro Tzaras
e5dc3f06ce plugins: make plugins shared modules again 
This reverts the main part of commit 4a264252a7.

As plugins are the prime use case for `shared_module`
getting rid of the warning from meson about linking against shared modules
weighs less heavy.
 2021-04-16 16:41:18 +00:00
Evangelos Ribeiro Tzaras
367ca081a2 sip: call: Don't fail when hanging up on an incoming call 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
f178b3546b sip: provider: document public functions 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
7ed1ee2502 sip: codestyle changes 
Shuffle the code around and make use of docstrings to conform to
the newly introduced coding style as described in `HACKING.md`

This commit also introduces docstrings describing each source file.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
765cd2ebb9 sip: pipeline: Only inform of unhandled bus massages when debugging 
These messages are mainly useful for development. This part will be rewritten
once we introduce structured logging. For the moment this will just add noise.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
166ea8b21a sip: origin: Allow using a local port of 0 
Using a port of 0 let's the operating system decide to which port to bind to.
Additionally refuse to use priviliged ports and print a warning.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
f7626e532f sip: provider: use g_clear_pointer pattern instead of emulating it 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
6e6873432b sip: provider: Allow overriding SIP account config via environment 
This will make it easier for testing down the line.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
b3cd378704 sip: origin: Remove unnecessary code 
Remove a remnant from early development which has no use anymore
since "direct-connection" is now a property.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
db63efa29f sip: origin: Remove hardcoded display name from contact header 
We might want to set it from the configuration later.
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
b88d432401 sip: origin: make create_inbound a private function 
and shuffle the functions around so that we don't need forward declarations
 2021-04-16 00:39:42 +00:00
Evangelos Ribeiro Tzaras
1a35d6544b sip: build: depend on config.h 
Closes #257
 2021-04-15 18:50:39 +02:00
anteater
a4851c4fdc ofono: correct variant format confusion 
this fixes the crash observed when starting the modem (#248)
 2021-04-14 20:45:15 -04:00
anteater
edc1089224 ofono: track status in CallsOfonoProvider 2021-04-14 20:45:15 -04:00
anteater
cc93733c42 ofono: don't clear self->modem after constructing CallsOfonoOrigin 
self->modem is used in calls_ofono_origin_matches; in that context, warn if it is NULL
 2021-04-14 20:45:15 -04:00
anteater
9b4563e046 ofono: ref self across async callback 2021-04-15 00:44:26 +00:00
anteater
6db32b5452 ofono: fix return of incorrect field 2021-04-15 00:44:26 +00:00
Evangelos Ribeiro Tzaras
63cc6507e7 sip: media-manager: fix SDP message when there is no supported codec 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
7d8be1d68d sip: media-manager: fix G_LOG_DOMAIN 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
d253870509 sip: gst-rfc3551: Add docstrings for public functions 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
2cb8139094 sip: gst-rfc3551: query for plugin availability 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
a5a9f728ae sip: media-pipeline: only create pipeline after codec negotiation 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
c2bd6e9344 sip: media: rework codec negotiation 
introduce `calls_sip_media_manager_get_capabilities ()` which takes
a GList of MediaCodecInfo's as input to generate a SDP message.
If using in an SDP answer we simply feed it a list of the common codecs
as gathered from the SDP offer.
 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
4eb07148cc sip: call: rename setup local/remote connection functions 
Avoid ambiguity by renaming the functions. `setup_local_media ()`
could give the impression that we're setting up media codecs which
is not the case.
 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
157dc1fffb sip: media: use number types for payload id and clock rate 
This is needed for the next commits where we check the received SDP
offers/answers.
 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
7d113d4180 media: manager: support multiple codecs SDP wise 
static capabilities are now supporting multiple codecs and generate correct SDP
messages. This only relates to SDP offers. When we are answering an offer we
must take the offer from the other party into account when creating the answer.

Hence why we differentiate between "static" and "dynamic" (not implemented yet)
capability strings.
 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
9fd43eaca8 sip: media-manager: remove unused function prototypes 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
af3cda9c5c media-manager: codestyle 
move public function `get_best_codec ()` to the bottom
 2021-04-12 08:38:24 +00:00
Evangelos Ribeiro Tzaras
b1add894be mm-origin: fix memory leak 2021-04-07 18:25:09 +02:00
Evangelos Ribeiro Tzaras
e92ccb4f8b mm-origin: codestyle 
be consistent in the naming of callback functions
 2021-04-07 18:22:56 +02:00
Evangelos Ribeiro Tzaras
a44c265903 sip: remove FOR_TESTING ifdef 2021-04-06 16:55:33 +00:00
Evangelos Ribeiro Tzaras
4a264252a7 plugins: build as shared library instead of shared module 2021-04-06 16:55:33 +00:00
Evangelos Ribeiro Tzaras
a559587a19 mm: Implement country-code property 
Closes #167
 2021-04-06 14:27:26 +00:00
Evangelos Ribeiro Tzaras
463344c52b Add API to get SIM country code 
This is a copy of Mohammed Sadiq's code in purple-mm-sms
 2021-04-06 14:27:26 +00:00
Evangelos Ribeiro Tzaras
7d69d78b70 origin: Add country-code property 
And add a binding in CallsManager for the default origin
 2021-04-06 14:27:26 +00:00
Evangelos Ribeiro Tzaras
75d32d0924 sip: Allow controlling automatic account loading via environment 2021-04-05 06:13:44 +00:00
Mohammed Sadiq
c30a41ffa9 Let calls-call be an abstract class 
And adapt to changes.

A calls-mm-call IS-A calls-call (and so on)
 2021-04-05 09:38:03 +05:30
Evangelos Ribeiro Tzaras
e6b730b805 sip: pipeline: clean up in finalize () 2021-04-03 00:46:29 +02:00
Evangelos Ribeiro Tzaras
71cbc5c636 sip: provider: Fall back to reasonable values for local-port property 2021-04-03 00:46:29 +02:00
Evangelos Ribeiro Tzaras
5a7c22c80f sip: provider: use g_get_user_config_dir () for account config 2021-04-03 00:46:29 +02:00
Evangelos Ribeiro Tzaras
840ffa4653 sip: do not auto load accounts when running tests 
because `calls_sip_provider_load_accounts ()` looks at the home folder
for a configuration file.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
19e7f8f119 sip-media: enable echo cancellation 
by setting "filter.want" to "echo-cancel" for the pulsesink and pulsesrc
GStElement's.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
8a6f1bb203 sip: fix infinite ringtone loop 
by making sure the call-added signal is emitted early enough
so that all consumers (display, ringer, etc) have a chance of getting
notified when the call state changes from f.e. DIALING to DISCONNECTED
similar to how its done in 03d960ccaf
for the dummy provider.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
17ac56fe44 sip: slightly improved authentication 
* removed nua_callstate_authenticating as it was never hit
* move debug statement further up, because we might not reach it if no
  corresponding call is found
* handle 401 and 407 the same way
  note: we should record which realm we're authenticating against during
  REGISTER so we can prompt the user for additional credentials when
  challenged for a different realm - still happens when calling from
  a sip.linphone.org account to a jmp.bwapp.bwsip.io account.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
cadaa6a3e0 sip: use g_return_if_fail and friends only for public functions 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
45285062ca sip: improve connection handling by using relevant sofia tags 
NUTAG_SUPPORTED and SIPTAG_EXPIRES_STR for instance

sip: include expire, urn uuid

sip.linphone.org accounts seems to be working!
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
de44a17fe5 sip: use ipv4 exclusively for now 
IPv6 should work, but sofia's outbound engine keep printing
errors involving the outbound engine. Working theory:
Failing ICMPv6 (pings) can make sofia think we don't have connectivity.
Note that we also don't get any answers from the SIP servers we tried so far.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
dcff7538f2 sip: media: improve SDP offer/answer handling 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
97a925ee39 sip: handle i_outbound 404 errors 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
7b54855f5e sip: media: change default codec to PCMA 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
c33fd53829 sip: Use app name in the user agent 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
1836c7c915 sip: allow specifying local port and use IPv6 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
37b9fe1c30 sip: rework setting SDP 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
afd5b5d6a8 sip: go offline when disposing CallsSipOrigin 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
4521033127 sip: origin: register with SIP server 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
017af5ec8b sip: pipeline: bind sockets for RTP 
Add debugging information for used sockets
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
a53f07dfd3 sip: origin: do not use hardcoded ports for RTP 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
6681077886 sip: origin: emit message on DNS error 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
3133f25c6b sip: call: rework call state changes 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
706a667547 sip: origin: fix direct connection case 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
c9949a5f9f sip: origin: get address on incoming call 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
588f70f78a sip: origin: fix CallsSipHandles reference in sip_callback 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
e0482fc6e6 sip: initial call handling 
* implement answering and hangup
 * (de)activate media pipeline
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
967f30d688 sip: Add media manager and sipify origin 
* pipeline: we should bind the used socket of our udpsink to the socket udpsrc
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
2dfa42d48d sip: sipify provider with sofia 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
7971fb5afb sip: Origin needs account credentials 
Credentials can be set through a config file. The config file is parsed
by CallsSipProvider in order to add origins for each SIP account.
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
71e7a33626 sip: Initial provider 
based on dummy provider
 2021-04-03 00:08:31 +02:00
Evangelos Ribeiro Tzaras
a32f6e4dc4 ofono: use g_bus_watch_name 
Otherwise the load plugins test fails in CI.
 2021-04-02 07:24:51 +00:00
Evangelos Ribeiro Tzaras
52424ee927 ofono: Derive from CallsProvider 
This was missed 5684d54 when CallsProvider switched from
an interface to an abstract class.

Closes #243
 2021-03-24 10:00:00 +00:00
Evangelos Ribeiro Tzaras
b60680f645 plugins: fix memory leaks with respect to items in GListStore 
This was probably missed by accident in eda460ac where oFono's origin
did get the g_autoptr treatment.
 2021-03-23 09:58:15 +01:00
Evangelos Ribeiro Tzaras
03d960ccaf dummy: fix infinite ringtone 
Fixes #238 by making sure the call-added signal is emitted earlier.
 2021-03-11 23:36:41 +01:00
Evangelos Ribeiro Tzaras
7a6b702a31 plugins: use g_autoptr for GError 2021-03-03 00:17:49 +00:00
Evangelos Ribeiro Tzaras
3f197149a8 codestyle: remove whitespaces 2021-03-03 00:17:49 +00:00
Mohammed Sadiq
eda460ac15 provider: Use GListModel to track origins 
And adapt to changes

It's easier to track changes if we are using GListModel than
a GList.  Also, eventually we shall have multiple providers,
and we can use GtkFlattenListModel to merge multiple origins
without manually managing pointers ourself.

Since several widgets has APIs to handle GListModels, it will
also help us create widgets from GListModels easily.
 2021-02-25 08:44:56 +05:30
Mohammed Sadiq
5684d54bbd Let calls-provider be an abstract class 
And adapt to changes.

A calls-mm-provider IS-A calls-provider (and so on)
 2021-01-31 23:01:13 +00:00
Eugenio Paolantonio (g7)
ddab47d288 ofono: call: ensure signals get disconnected on voice_call object destruction 
The 'property-changed' and 'disconnect-reason' signals weren't disconnected on the
voice_call object cleanup, and callbacks would thus still be fired once a second
call happens, resulting in a crash.

Signed-off-by: Eugenio Paolantonio (g7) <me@medesimo.eu>
 2021-01-12 02:22:17 +01:00
Daniel Abrecht
0d8470597b Don't localise property descriptions in calls-call and calls-origin properties 2020-12-07 17:25:33 +00:00
Daniel Abrecht
4e7a0b8151 Replace CallsOrigin getters with properties and add calls_origin_foreach_call method 2020-12-07 17:25:33 +00:00
Mohammed Sadiq
939a59735c mm-origin: Implement CallsUssd interface 2020-11-03 08:19:00 +05:30
Julian Sparber
ed0da2a3ab MMPlugin: emit *-removed after removing object 
This makes sure that when we use calls_provider_get_origins/calls ()
in the signal handler it doesn't include the removed origin/call.
 2020-03-26 18:49:57 +00:00
Julian Sparber
389e772069 DummyPlugin: fix events emits for call-removed, origin-* 
This fixes this two issues:
- Emit the events origin-removed, origin-added when required.

- Remove call immediately when disconnected and emit events:
  By using `g_idle_add ()` we can't be sure when the call is actually
  removed and could stay potentionaly for evere, as long the main loop is
  busy. This can lead to unexpected behavior. If the calls shouldn't be
  freed then it's required to increase the ref count. This is similar how
  the `remove` event works in a `GtkContainer`.
 2020-03-26 18:49:57 +00:00
Daniel Abrecht
cad79a4834 Reintroduce GParamSpec props arrays & replace g_object_notify with g_object_notify_by_pspec 2020-03-18 09:57:01 +00:00
Daniel Abrecht
4055503336 Notify if number changes in mm plugin 2020-03-18 09:57:01 +00:00
Daniel Abrecht
a7a679c186 Convert calls call getters to readonly properties 
This is part of a larger refactoring effort, with the goal to replace
all the get_*() member functions in provider abstraction interfaces with
GObject properties. See also: https://source.puri.sm/Librem5/calls/issues/6
 2020-03-18 09:57:01 +00:00
Julian Sparber
e911f391c6
Use correct parent class when chaining up overridden functions 
How `g_type_class_peek ()` was used it didn't return the correct parent
class in most cases.
G_DEFINE_TYPE macro creates a pointer we can use to get the parent
class `n_p_parent_class`.
Because we didn't use the correct parent class the object initialisation
wasn't fully completed for some GtkWidgets.
See https://developer.gnome.org/gobject/stable/chapter-gobject.html#gobject-instantiation
for more information.

This commit makes use of the `n_p_parent_class pointer` created for this
specific use case where ever possible.

Fixes: https://source.puri.sm/Librem5/calls/issues/118
 2020-02-19 12:49:58 +01:00
Bob Ham
dc9b7102de mm-call: Sanitise disconnect messages 
Clean up the disconnect messages so they make sense when presented to
the user.  Also add new state change reasons from ModemManager 1.10
and 1.12.

Fixes #90
 2020-01-21 13:29:58 +00:00
Mohammed Sadiq
0634f49fc7 mm-provider: Fix a check to remove device 
We want to remove the modem if the currently removed interface is
Voice.  It was previously removing the device if the removed
interface wasn’t Voice.

Fixes https://source.puri.sm/Librem5/calls/issues/94
 2020-01-20 10:41:45 +00:00
Bob Ham
ebf579af78 calls-dummy-origin: Fix ordering of state change and call removal callbacks 2019-07-22 14:37:27 +01:00
Bob Ham
b1a743b757 calls-mm-call: Map MM_CALL_STATE_UNKNOWN to CALLS_CALL_STATE_DIALING instead of 0 
This actually makes sense in the mapping; the only time an MM call is
in MM_CALL_STATE_UNKNOWN is when it's an outgoing call that hasn't
been started.  It also helps avoid a lot of needless issues dealing
with the Calls call state.
 2019-07-22 11:52:31 +01:00
Bob Ham
215877cc60 calls-dummy-provider: Create an inbound call on SIGUSR1 
This enables easy testing of inbound calls with just

$ calls -p dummy &
$ killall -USR1 calls
 2019-06-28 15:14:45 +01:00
Bob Ham
824395b040 plugins/dummy: Implement inbound property 
Also simulating dialing/ringing/active state changes for outbound
calls.
 2019-06-28 15:14:41 +01:00
Bob Ham
0dc906c2bb plugins/mm: Implement inbound property 2019-06-28 13:59:51 +01:00
Bob Ham
460c0c6c3d Turn providers into plugins courtesy of libpeas 
This is an initial, static implementation of plugins.  The
CallsApplication has a plugin name which can be changed with a new
--provider command line option.  This plugin name is used to
instantiate the appropriate plugin when the application is activated.
From then on, the plugin cannot change.

In future, we can expand this support to include loading multiple
plugins at once, configurable through some UI.  This will have
far-reaching implications though, and complicate things like
enumerating the provider hierarchy.  There is also no practical
benefit right now; the mm and ofono plugins can't be used at the same
time because ModemManager and oFono don't play nice together, and the
whole raison d'être of the dummy plugin is undermined if you can make
use of one of the others.  So for now, we just implement one static
plugin.
 2018-11-23 15:51:46 +00:00