The resolver maybe returned an error code but allocated an RR list. Free
this list now in the resolver instead of depending on the user to free it
even though there was an error.
This API is only library internal, but still it makes more sense like that.
This issue was discovered in CI job [0].
[0] https://github.com/strophe/libstrophe/actions/runs/3874980845/jobs/6776501943
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
If functions `xmpp_conn_set_cafile()` or `xmpp_conn_set_capath()` are
called twice they leaked the previously allocated memory.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Instead of using the "cloning version" `xmpp_stanza_add_child()` use the
version that takes ownership, so we don't have to release directly
afterwards.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Instead of always releasing the stanza after calling `send_stanza()`, this
is done inside the function now.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
If Valgrind complains in this testcase we found a bug in the internal
resolver implementation, but as we didn't have the broken message we also
couldn't reproduce the failure.
Now we can reproduce it if it happens again.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
... and forgetting to 1. clear the password cache and 2. print a message
of what exactly happened ...
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
This is done to support architectures where `rdtsc()` is not implemented.
In case it is available use `clock_gettime()`. Otherwise still fall back
to use `clock()`.
The first approach was to always use `clock_gettime()` if it is available
but the overhead it brings compared to `rdtsc()` is high, so I chose to
only try to use it if `rdtsc()` is not implemented.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Prevent assuming SM is enabled if the connection gets re-used without a
complete destroy&re-create of the connection object.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
... and extend build matrix of libressl.
Most of those new libressl build jobs are marked as `continue: true` since
either they don't build or they cause memory leaks (3.5/OPENBSD_7_1)
The `OPENBSD_X_Y` branches are also marked like that since they will
evolve and maybe break at a later point in time. Currently they represent
the buildable versions of their respective releases (3.3.6 resp. 3.4.3).
Also change CI distro to ubuntu-22.04 as using OpenSSL 3 on 20.04 fails.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
github supports .git-blame-ignore-revs to ignore certain commits in
blame view, add the coding style change commit to this file
Can be used locally too with:
$ git blame --ignore-revs-file .git-blame-ignore-revs
When compiling on buildroot I get:
`src/tls.c:235:28: error: ‘ssize_t’ undeclared (first use in this
function); did you mean ‘size_t’? `
To have this POSIX type available we will need to include
`sys/types.h` or `unistd.h`.
Before this change the user had to provide a password callback, even if the
PKCS#12 encoded file has no or an empty password.
This changes the behavior, so we first try to open the file without a
password and only then ask the user to provide one.
This fixes#204.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
In order to be able to distinguish between user-created entries and
library-internal entries, we mark each entry who it belongs to.
This allows then later to let the user manage only the queue entries
that were created by them.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
The cache is stored per connection object and is cleared on
* entry of wrong password
* release of connection object
* successful connection
It can be configured that libstrophe retries the password entry in case
the user entered a wrong password.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
In order to be able to load password-protected key files a password
callback was added.
This also adds support for PKCS#12 containers instead of certificate+key.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
The registered callback function will be called before connect() is
called on the socket, allowing tweaking of much more than just keepalive
settings.
This deprecates xmpp_conn_set_keepalive().
Includes helper/example callback function to set default keepalive
parameters that some library users may find useful.
In order to do proper deprecation of those API's we re-introduce them
so they can be removed in the next release. This will then also lead to
an ABI bump.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
