The poller-per-thread feature was broken with a division by zero. Take
the opportunity to rework it and eliminate the poller_map object. Use a
simple array of pollers for media sockets, plus one global poller for
control sockets. In the regular case only one poller is created and
everything points to that poller. In the poller-per-thread case, one
poller per thread is created, plus one poller (also with its own single
thread) for control connections. All control sockets use the single
control poller, while all media sockets get assigned one poller from the
pool in a round-robin fashion.
closes#1801
Change-Id: Iae91a3e10b7206455c6df33b1a472254c700ce21
Look up the first object in the tree to determine the needed sleep time.
But instead of leaving the object in the tree for the next (post-sleep)
iteration, which requires another tree lookup, remove it from the tree
and remember it, anticipating that nothing would get added into the tree
to be scheduled sooner. This saves us from having to do another tree
lookup for each timer that runs.
Adapt the scheduling function to be able to handle this and wake up the
thread sooner if necessary.
Change-Id: I9297346bc4aa8d2f68ecb833be8f71ce62a3bbfe
If the timer thread is already scheduled to wake before the timer that
we want to schedule, then there is no need to wake it up for nothing.
Change-Id: I5e6174bb0347954dfc5d012befe31625fad9961a
This should prevent multiple threads from fighting over the same shared
structures (GTree + mutex + condition). Downside is that it may lead to
load not being perfectly balanced between threads.
Change-Id: I8127b98dcfbeafd692d74e60cdf6d60e3e572ba7
poller_new used to have the side effect of initialising rtpe_now.
Restore this side effect explicitly in the startup code, so that timers
are launched with the correst start time instead of zero.
Change-Id: I590061a9665b52c4aed00c06dc330d2a226c73d3
We cannot directly use the rule_scratch area when checking for the
nftables status, as this scratch area is re-initialised for each rule.
Instead add check_matched_flag() to be called after each rule was
parsed, and use it to set a corresponding iterate_scratch flag.
closes#1794
Change-Id: Ie954a91949d09887b9a293f4010bb08e78100145
These aren't only used to match "immediate" rules, so rename them
accordingly. Make it more clear what check_matched_queue() does.
Change-Id: Ie2d48c075e79c24ac120673bc7c0445c3686326f
Fix a regression from 4291c858
send_timer_rtcp() does its own locking of the SSRC. Release the lock
before calling it.
Change-Id: I185fb2fb4b47a343ab4be00d16629b5f330ee965
The monologue label (and possibly other) get set during the offer/answer
routine. Do the call recording setup after this has been done.
closes#1791
Change-Id: Ie1b1a7d5a1df7058ba90c3dd5cbd79159f48683d
For convenience we provide extra HTTP and WS endpoints that accept a
cookie-less NG or JSON message string. Not all commands are sensitive to
retransmits and this makes it easier to query call status etc.
Change-Id: Iffbc4ef9a5fdf916a374dfdd4042c61b437d18c9
Create a separate function that actually processes a message packet
without dealing with the cookie
Change-Id: I163a48ff3d508ae95617eaa76403bf2cf702cff8
Distinguish between functions that enagage or disengage the recording
daemon and functions acting on actual recording, which eliminates the
need to deal with the flags separately.
Change-Id: Ia2d718d9e6f95d7621a2ba186c60b501f7404fe7
If base chain is "none", the admin is responsible for jumping into the
custom chain. Don't remove jumps the admin migth have setup.
closes#1787
Change-Id: I9980acb12fb1abb0883b22aceab2719087768763
When base chain is "none", the admin is required to manage jumping into the
rtpengine chain. The chain can't be deleted if it is still referenced by
another rule, which is common in this configuration.
closes#1787
Change-Id: I8a72e1041a364db60870b5acececc234c8452bab
Telling netlink to create a chain that already exists should technically
be a no-op, BUT it still sets the policy to whatever was given as a side
effect. Make sure we don't change the policy by explicitly checking for
the chain's existence.
closes#1785
Change-Id: I526a4e2a0f9d1dcc6e0e00a6e273e4df55863d6c
Store SDP session attributes in the monologue that were received instead
of the ones to be sent out. Look up the corresponding source monologue
when creating an outgoing SDP and insert that one's attributes.
Change-Id: Ic2e57db71b0e0b48b9868940d326b5a951d89e92
Consider call_media SDP attributes as ones that were received instead of
the ones to be sent out. Use media subscriptions to look up the source
media and print that one's attributes when creating an outgoing SDP.
Change-Id: Ibdf3a77a6f8a61654e0fc7c14aae16dfc6eabf14
Make 'extmap' attributes another type of OTHER attribute, which are
printed verbatim, but instead of skipping over them when parsing them
and "strip extmap" is requested, always parse and store them and then
skip over them when printing them.
Change-Id: I9f8e9c468ea0d1b20d82ae563c334513a8c0c43e
All OTHER attributes are printed verbatim as strings, but we still want
to be able to distinguish between different types of them. Introduce an
extra enum for that purpose.
Change-Id: I24351c26a45ffbbe1dec9299faa5d0ea65cada29
Even though both true and false are set in different calls to the
function, there's no effective difference in output.
Change-Id: I0d29dbf2d8041523b6b28bb0c0270bb6b414dcb5
An empty attribute list is not the indicative factor of whether or not
to empty out and re-fill the list of attributes, as having no attributes
is a valid scenario and should lead to no attributes present on the
output side.
Change-Id: I3464cd6cf0709a38b7c89a2f138d7a0329ce993b
Richard Fuchs
Donat Zenichev
Alex Hermann
Stefan-Cristian Mititelu
szcom