* commit 'a159b58790cf980df375faa5a55fb713faf257c5':
fix missing "/" in path
add support for cache directory make configs use specific directory variables instead of just base_dir so that one configuration can be used for fhs and legacy installations
In `sofia status gateway ...` let's show the uptime in seconds rather
than in microseconds. We'll output the uptime in microseconds in
`xmlstatus` and we'll label it as such.
The 'UP' status indicates a gateway is online as determined by
registration and/or SIP OPTIONS pinging.
The time the gateway has been in the 'UP' status is recorded,
and can be monitored using 'sofia status' and 'sofia xmlstatus'.
This can be used to detect and graph when there are outages.
ref: FS-6772
Reviewed-by: Travis Cross <tc@traviscross.com>
What if the hash were destroyed by one thread holding the lock while
another thread was waiting for the lock? The waiting thread would
have already checked that the hash was non-null and would proceed on
that assumption after acquiring the lock.
With this commit we check only after acquiring the lock.
ref: FS-6783
ref: FS-6775
`switch_core_hash_first` allocates an iterator on each call that is
never freed except when the hash table is empty.
By using `switch_core_hash_first_iter` we allocate only one iterator,
and that iterator is freed after the last item is processed.
In some configurations where many limits are used, the limit increases
and releases were generating a lot of noise and making it harder to
see when limits were exceeded, which was at the same log level.
As an example of using mod_sofia's gateway parameter `contact-params`
we'd used the value `tport=tcp`. Looking around, it's clear this has
misled people into believing you can specify `tport=tcp` to make the
gateway use TCP or `tport=tls` to make the gateway use TLS. This does
not work.
The actual contact parameter is named `transport` rather than `tport`,
and you shouldn't use `transport` in `contact-params` because we
automatically add a `transport` to the Contact: based on the value of
`register-transport` (even if the gateway is set to not register).
It's clear why this would be confusing, so we'll just remove this as
an example.
Clang's static analyzer thinks we could be using `hosts` here when it
is NULL. We probably weren't, but it's easy to see how it could think
so. We were checking whether `from_addr` matched `ice->addr` three
times, and between the second on third time we might have modified the
`ice->addr`; however we only get there if it matched the second time,
so we could only make it not match at that point and avoid the third
branch. We can't make it match where it did not before.
We'll simplify the logic a bit here so static analyzers (and humans)
can hopefully see this more readily.
When the number of channels was zero, we were calling malloc with a
size of zero. While defined, this is unusual. And since we're
initializing the speex resampler as though there were one channel in
this case, we should probably just allocate the space for it.
Clang's static analyzer noticed the result of realloc was being
assigned to a pointer of a different type than was used to calculate
the new size. We can make things simpler and more idiomatic here by
using the correct pointer type and letting C's pointer arithmetic
automatically handle some multiplication.
We also use the distributive property here to simplify the calculation
for memset.
William King
Travis Cross
Michael Jerris
Steven Ayre
Seven Du
Giovanni Maruzzelli
Anthony Minessale
Russell Treleaven
Brian West
Chris Rienzo
Nathan Neulinger
Italo Rossi