These constants are meant to be used in format string for pointers
types. Use them for portability.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
Due to previous commit "make syntax-check" command reports:
prohibit_signal_without_use
server/tests/test-display-base.c
maint.mk: the above files include signal.h but don't use it
make: *** [maint.mk:639: sc_prohibit_signal_without_use] Error 1
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
Use GLib function to launch and wait process exit.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
If input contains the binary record we can't have it modified
during read.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Split level computation, make clear is a sine wave on both channels.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Uri Lublin <uril@redhat.com>
We are waiting for a client connection, channel is already there
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Uri Lublin <uril@redhat.com>
This changes tests/pki/server-cert.pem and tests/pki/ca-cert.pem to have
2048 bits. These certificates were generated using the
instructions on https://www.spice-space.org/spice-user-manual.html
The -subj args were omitted, and the defaults suggested by openssl used.
The -days parameter was changed to -days 10950, the bits to 2048.
This fixes https://gitlab.freedesktop.org/spice/spice/issues/27.
Some distros are starting to use stricter settings for their openssl
configuration, which forbids 1024 bit keys, and causes test suite
failures.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
Now that we have a refcounted RedSurfaceCmd, we can store the command
itself in DisplayChannel rather than copying QXLReleaseInfoExt. This
will let us move the release of the QXL guest resources in red-parse-qxl
in the next commit.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Currently, RedWorker is using stack-allocated variables for RedSurfaceCmd.
Surface commands are rare enough that we can dynamically allocate them
instead, and make the API in red-parse-qxl.h consistent with how other
QXL commands are handled.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Currently, RedUpdateCmd are allocated on the stack, and then
initialized/uninitialized with red_{get,put}_update_cmd
This makes the API inconsistent with what is being done for RedDrawable,
RedCursor and RedMessage. QXLUpdateCmd are not occurring very often,
we can dynamically allocate them instead, and get a consistent API.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Currently, RedMessage are allocated on the stack, and then
initialized/uninitialized with red_{get,put}_message
This makes the API inconsistent with what is being done for RedDrawable
and RedCursor. Since QXLMessage is just a (mostly unused/unsecure) debugging tool,
we can dynamically allocate it instead, and get a consistent API.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Currently, the cursor channel is allocating RedCursorCmd instances itself, and then
calling into red-parse-qxl.h to initialize it, and doing something
similar when releasing the data. This commit moves this common code to
red-parse-qxl.[ch]
The ref/unref are not strictly needed, red_cursor_cmd_free() would
currently be enough, but this makes the API consistent with
red_drawable_{new,ref,unref}.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
At the moment, we'll unconditionally release the guest QXL resources in
red_put_drawable() even if red_get_drawable() failed and did not
initialize drawable->release_info_ext properly.
This commit only sets RedDrawable::qxl once the guest resource have been
successfully retrieved, and only free the guest QXL resources when
RedDrawable::qxl is set.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Rather than needing to call red_drawable_new() and then initialize it
with red_get_drawable(), we can improve slightly red_drawable new so
that red_drawable_{new,ref,unref} is all which is used by code out of
red-parse-qxl.c.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
RedDrawable really is a RedDrawCmd which is parsed by red-parse-qxl.h
Moreover, red_drawable_ref() is already defined inline in
red-parse-qxl.h, and red_drawable_unref() is declared there too even if
its code is still in red-worker.c
This commit moves them close to the other functions creating/unref'ing
QXL commands parsed by red-parse-qxl.h.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Just a style change, on more recent GLib would print a more
friendly error report.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Uri Lublin <uril@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Follow all other char devices implementation (spicevmc, agent,
stream-device) and set the char device state when
connected/disconnected. This allows qemu to discard writes, optimize a
bit the source polling, and will trigger HUP events.
See related qemu "char/spice: discard write() if backend is
disconnected".
Note: sif->state() should probably be handled at the char-device
level. I am not sure what the smartcard channel really brings over
plain spicevmc...
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Without this it's not obvious that a compression setting took effect.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Is possible that port 5913 is already in use as tests that uses
test_new will attempt to use ports from 5912 to 5921 so use a port
not in that range.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
test_new function attempts to detect attempts to listen to tcp ports
already in listening state detecting some messages during
spice_server_init. However the check is wrong (broken in recent
34a44d3e94 "test-display-base: Avoid spurious errors due to listen
failures") and incomplete (missing message).
To better test this conditions put some of the ports in listening
state (like with a "nc -l 5912 & nc -l 5913 &" command) and run
tests in parallel (like with a "make check -j" command).
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
To set up a listening socket usually you call in sequence:
- socket;
- bind;
- listen.
If you try to bind() to a port when another socket is already
listening on that port, the bind() will fail.
However, it is possible that the bind() may succeed and the listen()
will fail, as demonstrated in the following sequence:
- socket() create socket 1;
- bind() to port N on socket 1;
- socket() create socket 2;
- bind() to port N on socket 2;
- listen() on socket 1;
- listen() on socket 2 <-- failure.
When running tests (especially multiple tests running in parallel), it
may sometimes happen that there are other tests already listening on
the port that we are trying to use. In this case, we want to ignore
this error and simply try to listen on a different port. We already
attempted to handle this scenario, but we were only ignoring bind()
errors and not listen() errors. So in the scenario mentioned above,
the listen() error was causing the entire test to fail instead of
allowing us to try to listen on another port.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
Is not more necessary to downgrade asciidoc, the issue was fixed
in Fedora 29, now used by CI.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
Just cosmetic changes, the static function had underscores to
distinguish from the exported one which was recently renamed.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Lukáš Hrázký <lhrazky@redhat.com>
Adds a function to create a write buffer for sending a message to
vdagent from the server to prevent code duplication.
Signed-off-by: Lukáš Hrázký <lhrazky@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Instead of having a single red_char_device_write_buffer_get function to
get both client and server buffers and decide by testing client == NULL,
have separate function for a client and for a server. The situation
should always be clear (you're either on the client or on the server
side) and you shouldn't need to parametrize that.
For the server case, add a use_token parameter instead of a separate
red_char_device_write_buffer_get_server_no_token function, as you may
want to parametrize that.
Signed-off-by: Lukáš Hrázký <lhrazky@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Avoid time adjustment issues.
For instance ticket validity can change when daylight time changes.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Lukáš Hrázký <lhrazky@redhat.com>
Do not convert RedStreamSslStatus enumeration type back to int.
This allows compilers to perform some more type safe checks.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
This is a thin wrapper over g_get_monotonic_time_ms, and is called only
once, so we can call directly g_get_monotonic_time_ms instead.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Some compiler warnings are triggered only if optimisations are
turned on. By default with debug build optimisations are disabled.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
This new version ships the fix for the issue where 'check' keyword could
not be used in project definition, so we had to run that command again
only to check if it succeeded.
https://github.com/mesonbuild/meson/issues/3944
Signed-off-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Having a single QXL interface is not enough, there can be other (e.g.
streaming) display channels that make the tablet unusable. Add a check for the
number of display channels also being equal to 1. We still need the check for
QXL interaces, because the tablet only works with QXL.
Signed-off-by: Lukáš Hrázký <lhrazky@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
fix below compile error:
format '%d' expects argument of type 'int', but argument 6 has
type 'long unsigned int' [-Werror=format=]
spice compile failed on 32bit system, since upstream commit
9541cd2fe change %ld to %PRIdPTR, %PRIdPTR is %d, but argument
strm.total_out is uLong.
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
This function does accept a list of arguments, so there is no need to
iterate over it.
Signed-off-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Since commit e5a93d7a30 asciidoc has been
failing. Frediano noticed that there is no such problem with Fedora 27,
and it looks like asciidoc version 8.6.10 in Fedora 28 is causing
the problem. Downgrading it to 8.6.8 seems to fix it while we don't
find the definite solution.
Signed-off-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
