Instead of using separate char arrays storing
parts of the SDP origin (in monologue), just
use the corresponding structure.
Deprecate unused parts used before.
Additionally add logic:
don't set `->session_sdp_orig` for monologues
with empty tags. This leads to setting origin line
to those monologues, which will later skip updating it
with its own (so real one).
This is fixes the case with the offer/answer model,
where offer always sets its origin for the other side,
meanwhile the other side hasn't given the answer yet.
Then later this answer related monologue never gets
its real origin.
For this sake also adopt logic of `sdp_version_check()`
which serves 'SDP-version' and 'force-increment-sdp-ver'
flags.
Change-Id: I17f3ff67e1b3dafca797c5feb876ebb238dceaa2
Instead of using separate data members to
bring data with the `call_monologue` structure,
just use the whole `sdp_origin` object type (structure)
as a pointer and keep it aling with real SDP origin
of according monologue's side.
Refactor the code accordingly for `sdp_create()`
users (firstly only here).
Additionally introduce functions to alloc/de-alloc
`sdp_orig` object:
- `sdp_orig_dup()` returns a pointer to copied object
- `sdp_orig_free()` deallocates it
Change-Id: Iff6a777e4867e78c73ca79c73fdb73ff8e9f22eb
This array is only conditionally partially filled, but then
unconditionally copied, so we need to zero it out.
closes#1839
Change-Id: I38662ed094aad776a68ad0c2eb947fd598bc4c57
For the sake of simplicity in usage and also
visibility for rest of file implementers
via the types.h, turn `strct sdp_origin` into
the typedef `sdp_origin`.
Change-Id: I13e71b9bbc944cf2931afc4fbc2c3f465eea815c
If already included by the main header (call.h)
then don't do that second time in the implementation (call.c).
Change-Id: I2cabf48cbd3bca00efc68c76b54c582223a10efc
Move the `call_subscribe_request_ng()` fully to a usage
of the `sdp_create()` only.
Carry the origin IP and net family via flags
to the monologue, so can be reused later when creating SDP.
Always use given SDP session origin IP address and family
for the SDP being prepared, unless sdp origin replacement
is required via given flags (in this case just used
an advertised IP of rtpengine).
Additionally: fix unit tests for subscribe cases accordingly
to the policy.
Change-Id: Ib7697876ce45e01597edd27764d4147d12f738c8
Run the SDES reordering routine also when the opposite side is plain
RTP. Add a matching test case.
Ref: https://groups.google.com/g/rtpengine/c/pG6NB24G-BY
Change-Id: I7844290e85e44c1bba2c7665202b6259aead1028
Split the code that handles reordering offerer SDES suites based on the
respective option into its own function. Rework it slightly so that it
reorders the list in place for simplicity. Remove the part that honours
SDES-no and SDES-only as these should affect the opposite (outgoing)
direction. This requires changing one of the test cases, which seems
more correct now.
Change-Id: Ie284d052d72031fad64c94767fa95c74639ae331
This is a placeholder to keep the const-qualified type of the contained
type within the struct, so that it can be used via __typeof__ if
necessary.
Change-Id: Ib40c55daa2225b7f9a9a926a6fa74f9b1471b6de
Update the bandwidth in the media object only on the side that has
received the SDP. Then when printing the SDP, look up the peer's media
via the subscriptions and use that one's bandwidth values.
Change-Id: I53c99b3628f53b2469f4cd73eb486c0110d989ba
Instead of carrying along an extra entry for the remote address, use the
existing advertised_endpoint, and look up the appropriate peer via media
subscriptions when printing the SDP.
Change-Id: I4c79053ba0fe072562ad71eb62ece3c527008936
Don't carry parameters required for processing
in the `sdp_create()` via the `stream_params`,
but rahter handle them like:
- parsing in `sdp_parse()`
- `sdp_media` -> `stream_params` in sdp_streams()
- `stream_params` -> `call_media` in ` __media_init_from_flags()`
Additionally: update the test "subscribe_request AMR asymmetric".
This is because we seem to never actually take into account
presence of bandwidth data in offer/answer model preceding
the subscribe request.
Change-Id: I5b4b19ae244c6bbf961d5ea7c18b6747519144db
Set real values instead of just: -1, 0 or 1.
This affects: AS (per media) and RR, RS (per media/sdp session).
Change-Id: I9cf565548726c96c2ce74c86c1cbfe7920d8d943
Always ensure to set the actual sdp session timing
if given, when creating SDP using `sdp_create()`.
Otherwise just use default value "0 0".
A new dedicated func `sdp_out_add_timing()` introduced
for that.
Change-Id: Ic02e1a1f55e21b85e50793e1608978ca0951c49d
Always ensure to set the actual media session level
bandwidth, if given, when creating SDP using `sdp_create()`:
- AS
- RR
- RS
All of them can be presented simultaneously.
Adjust existing function `sdp_out_add_bandwidth()` to comply
with media session level demands.
Change-Id: I9599df051109ec05c4549ae79fae906fb5980dad
Always ensure to set the actual sdp session level
bandwidth, if given, when creating SDP using `sdp_create()`.
A new dedicated func `sdp_out_add_bandwidth()` introduced
for that.
Additionally: explicitely set b=RR/b=RS to -1 when creating
a brand new monologue (e.g. for subscriber requests case)
so it's not considered as 0 inadvertently.
Change-Id: I5bfa236ceeb326785feadadf7f22393814505d3f
As the standard assumes, that the bandwidth
can be also controlled per media, it makes
sense to support it, so introduce `b=AS:` attr
parsing.
Change-Id: Id4b344c10bbd45b1f3ba14a882d58072a4e43c68
Use two invocations of str_token_sep instead of strpbrk + strchr. Remove
remnants of C-style string parsing.
Change-Id: Id7aa27dc4e8f77398cc4d7d93847a45eee0a329e
Make sure we create the fallback buffer pool if the kernel module isn't
available but userspace operation is permitted.
Change-Id: I177c36b9a17c18f39e6c54ffb414c13fbb9c15ba
Use the __preferred_lists_for_family queues as storage for all
logical_intf objects instead of the __logical_intf_name_family_hash hash
table. Move cleanup of logical_intf objects to cleanup of the respective
queues. Use the hash table key free function to manage the key objects.
Change-Id: I3f9628fbde0c9c71dc6afcfc95bfd54a5b12d6fa
For typed hash tables, enforce the correct type in the arguments to the
hashing and equality functions.
Adapt existing affected callback functions and change their arguments
from void* to the respective types.
Add reverse casts to GHashFunc and GEqualFunc in instances where these
functions are used in non-typed hash tables (that should be converted at
a later point).
Add convenience macro to create typed wrapper functions for hash tables
that use "direct" hashing (i.e. the pointer value).
Add wrappers for existing GLib functions that have generic arguments so
that they can be used in typed hash tables.
Change-Id: I43bb32969208f4aae49584d95c0df8353df6e2a0
The markdown package seems dead upstream, and the packaging situation
in Debian is not very good either. It currently has an RC bug which
means rtpengine itself is marked for autoremoval from testing. While
we could fix the RC bug for the markdown package, it's probably better
to switch implementation instead to something that is more lively. That
would be the discount implementation for example.
Change-Id: I25334f1539090d5e2d8008f460a7459713241d7c
Donat Zenichev
Richard Fuchs
Anner J. Bonilla
Victor Seva
Guillem Jover