These functions now cannot fail and so returning a value is pointless.
Change-Id: I062449f30f05fb3efa4ba520004a13de3a0abd5a
(cherry picked from commit 26cc168f83)
Avoid calling lws_write() from threads other than the service thread, as
this might not be thread-safe. Instead store the values used for the
HTTP response headers in the websocket_output, then trigger a "writable"
callback, and finally do all the lws_write() calls from the service
thread.
Reported in #1624
Change-Id: Ifcb050193044e5543f750a12fb44f5e16d4c0a08
(cherry picked from commit b207d0c586)
... instead of explicit lock/unlock pairs to save some code lines.
Change-Id: Iece32fb201cd3b662038e91d98443e1dcfd04a63
(cherry picked from commit f293ca9a18)
Removes one level of indentation for prettier code. Functional no-op.
Change-Id: I5f5528944f144499540f34bc1f322d00c9454fa6
(cherry picked from commit cb9ec2abf9)
Prevents race condition of running a player timer when it has already
been descheduled.
Change-Id: If45fad24572be19b955f2c2bd01384713bcfda07
(cherry picked from commit 2a178b49b8)
Don't change to a new port for sendonly streams as this causes problems
with NAT. A device receiving a sendonly SDP with a new port won't send
any RTP to the new port, leading to a closed (non existent) NAT mapping.
Change-Id: I2ea2163eb9f1203226bd781b53f421c790a86f0a
(cherry picked from commit b336828800)
The old port latching logic was simply to use the last (newest)
allocated endpoint_map. This turned out to be wrong, because the last
used socket on the monologue could have been one that was allocated
earlier (and older endpoint_map), as it can happen during repeated
re-invites. Add a new function to actually look for the correct
endpoint_map, matching the currently used socket, to make sure the port
doesn't change.
Change-Id: Iae768fe48539264575aed67cbbb6b08ac745130f
(cherry picked from commit 7d8834c244)
These are the entries the kernel will try to look for when userspace
tries to use the RTPENGINE support, but the module is called
xt_RTPENGINE so the kernel does not find it and thus cannot autoload
it.
The problem is that we have startup code that sets up iptables rules,
and will fail if the module has not yet been loaded. By adding these
aliases we are no longer concerned about the ordering, and can let the
kernel autoload the modules when they are needed.
Change-Id: I43a54af4e32adf755538c57df711da048c720030
(cherry picked from commit 2a6b2459f2)
The SRTP decryption context is associated with the local socket. Use the
socket that a packet was actually received on for the decryption context
instead of using the one that it was expected to be received on.
Change-Id: Iddf400a440fc51b4afb370ec827f75e9626b2cfd
(cherry picked from commit 8c3452e50b7aa4f5b7122dbd7221e34143467885)
When a receiving socket doesn't match the socket we were expecting, make
sure that the receiving socket is actually one of the sockets we want to
use at this point before blindly switching the socket.
This fixes a race condition after a re-invite: A new set of sockets has
been opened, but an old/delayed RTP packet still arrives on one of the
old ports. In this case we don't want to switch the local socket.
Change-Id: I4e2b87ad608b1a9c6a0bb2eae5c305fd79be70d5
(cherry picked from commit 304a1b11ef6679b4ab133c1c44bb0f180903d948)
This is a new option flag, which provides a possiblity
to select specific crypto suite(s) for the offerer from
the given list of crypto suites received in the offer.
This will be used later on, when processing an answer from
the recipient and generating an answer to be sent out towards offerer.
Furthermore, this is being decided not when the answer is processed,
but already when the offer is processed.
Flag usage example:
`SDES-offerer_pref:AES_256_CM_HMAC_SHA;AES_256_CM_HMAC_SHA1_32;`
Change-Id: I2b22b38347d24f27331482e18b92305fbadb2520
We're already determining the destination media section in
media_player_play_init() (looking for audio media), so it makes sense to
determine the payload type there as well.
Change-Id: I33d4a15005c2146864f74663fe8de2893454345b
Split out the logic to determine the destination payload type into a
separate functions. This makes it possible to supply a different, or
pre-determined, payload type instead.
Change-Id: I9b67b29cafc0c6ce4e18eede64dea3d1973f8b63
It makes more sense to set up the codec handler from the init function
rather than from the function reading the media packet.
Change-Id: I0bea3d0fc0669a54f93b2598251df69274950365
If the expected buffer to hold a packet was determined incorrectly, log
a warning instead of throwing an assertion.
closes#1591
Change-Id: I4169378a27b27fed51e453e6d2da8014259c659e
Prevent a wrongly advertised (too small) a=ptime from producing too
small buffers to hold encoded packets by flagging codecs with a fixed or
minimum frame size as such.
This is relevant to libavcodec only as the code determines the expected
frame size from the clock rate and the ptime.
closes#1591
Change-Id: I9f5c56d45f2aad56951b19d846ddbfa4b7bd7e7d
Provide the targets for the two /bin/ components.
Adapt .install debhelper files.
Adapt iptables module install location to use the environment variable.
Change-Id: I963feba5f60f53773e497121d8947e7b4997d687
… if it does not exist. Likewise in iptables-extension/Makefile .
daemon/rtpengine.pod: spell what MOS means
MAX_SESSIONS in config file does not work, it must be max-sessions.
https://github.com/sipwise/rtpengine/pull/1589
Older versions of glib handle the trailing padding in base64
differently, resulting in the final character of the encoded string
coming out different.
Change-Id: I2bc1057de15f5e0bddb3de4df6cef7c4fcf7ebcc
1872 /* first add those mentioned in the order list,
1873 * but only, if they were previously generated/added to the sdes_out */
>>> CID 1530346: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "NULL" inside this statement: "l = (cpq_order ? cpq_order-...".
1874 for (GList *l = cpq_order ? cpq_order->head : NULL; l; l = l->next)
Change-Id: I58f84ba82d215a9eb6cbd97548e8e9e8a954bdc6
We have to cover more cases with tests, such as:
- SDES re-ordered crypto suites, but one suite from the 'SDES-order:'
flag was not in the offer
- SDES re-ordered crypto suites, but one suite from the 'SDES-order:'
flag was not in the offer and the recipient selected it
Change-Id: I1051c01d45c4b494f768692f85d1e0c41a0ea2d2
This is a new option flag, which provides the ordered list,
in which to add crypto suites into the SDP body.
Right now they're always added in the order given in the source code.
Flag usage example:
`SDES-order:AES_256_CM_HMAC_SHA;AES_256_CM_HMAC_SHA1_32;AES_192_CM_HMAC_SHA1_80;`
This means — those listed SDES crypto suites will be added
into the generated SDP body at the top of crypto suites list, in the given order.
But, each of them is added, only if it is about to be added/generated.
In other words, the `SDES-order:` flag itself doesn't add crypto suites,
it just affects the order of those suites to be added.
And the rest of non-mentioned suites, which are also to be added,
will be appended after those given, in the free manner of ordering.
Important thing to remember - it doesn't change the crypto suite tag
for the recipient, even though changing the order of them.
Additionally.
This flag does not contradict with `SDES-nonew`, `SDES-only-` and `SDES-no-` flags.
It just orders the list of crypto suites already prepared to be sent out.
Change-Id: I0fec54f9e2f3cd4913e905e8afe825712f82d1ae
A new function dedicated to SDES crypto suites comparison.
It compares the crypto suites using a name in 'str' format.
Recommended to be used in combination with:
g_queue_find_custom() or g_list_find_custom()
Change-Id: I08ff6d3304f74d29154110caa472618478ca1837
Richard Fuchs
Guillem Jover
Sipwise Jenkins Builder
Donat Zenichev
Дилян Палаузов