Although this feature can be ported to Windows doing so would
require the usage of g_spawn_async_with_fds, which is only available
in GLib 2.58 or some specific Win32 code.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Set correctly errno to make callers handle correctly encrypted
traffic.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
test-stream test is passing file descriptor using Unix socket.
test-stat-file needs some porting work of mmap feature.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Replace poll call with select.
As socket is set to non-blocking we must support it so if
we detect an EAGAIN error wait for data.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Allows to easier port socketpair.
Windows does not have this function, we need to create a pair
using 2 internet sockets and connecting one to the other.
The SPICE core interface implementation provided by Qemu under
Windows requires, under Windows, to provide SOCKET handles
so pipes or other Windows handles won't work.
Windows does not provide a socketpair function so use this
replacement.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Between Unix and Windows socket are quite different:
- on Windows sockets have a different namespace from C file
descriptors so you can't use read/write/close or similar functions;
- errors are not stored in errno but you must be read/write the
errors with specific function;
- sometimes sockets are put in non-blocking mode automatically
calling some functions;
- SOCKET type is 64 bit on Windows 64 which does not fit technically
in an int. Is however safe to assume them to fit in an int.
So encapsulate the socket APIs in some definition to make easier
and more safe to deal with them.
Where the portability to Windows would make to code more offuscated a Unix
style was preferred. For instance if errors are detected errno is set from
Windows socket error instead of changing all code handling.
Fortunately on Windows Qemu core interface accepts socket (but not
other types like C file descriptors!).
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
"interface" and "MAX_MONITORS" are defined in some Windows system
headers causing garbage code to be fed to the compiler.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
One test is enough -- do it in makecheck.
Must git clean first any previous builds.
Signed-off-by: Uri Lublin <uril@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
This should always be defined and including config.h is a requirement.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
We can not consider the qemu led state to be reliable. It by default has
50ms of delay, so if we want to achieve something reliable, this won't do.
We need to keep our own internal state, and consider it as reliable.
We update it immediately after receiving the key presses, meaning that this
is now the future state of the guest.
When we receive a keymap event, we check against this 'ideal' state and
only update the guest if we 'counted' that it won't have the correct state.
When the guest notifies its change, the modifiers_watch is supposed to
fix any wrong state.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
We require version after 0.12.15 which was released as 0.14.0.
Check against a valid released instead of checking for a non existing one.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
This had already been done for Meson in commit
afb2ec312b.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
This brings in the following changes:
Eduardo Lima (Etrunko) (1):
meson: Make targets list store dictionaries instead of lists
Frediano Ziglio (2):
meson: Fix dependency of generated files
meson: Do not build generated files twice
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
This brings in the following changes:
Christophe Fergeau (8):
canvas_base: Fix variable shadowing warning
backtrace: Add missing include
lz: Don't try to print uninitialized variable
build: Add missing G_GNUC_PRINTF annotations
build: Update verify.h to latest version
test-marshallers: Fix header guard
quic: Fix QUIC_VERSION definition
log: Let gcc know about the logging macros which abort
Frediano Ziglio (13):
codegen: Rename --prefix parameter to --suffix
ci: Remove dependencies from copr build
build: Remove snd_codec.h from EXTRA_DIST
test-ssl-verify: Improve subject_to_x509_name coverage
meson: Remove some useless checks
codegen: Factor out a function to write output file
codegen: Generate headers while generating code
codegen: Allows to generate C declarations automatically
Allow to generate C declarations for spice.proto
Generate automatically most C message declarations
recorder: Update
build: Add new check for recorder library
proto: Fix typo in message name
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
Do not check it after assigning to reds->config->image_compression,
check the value as soon as possible.
This prevent potential invalid settings.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
DisplayChannelClient get them directly from reds (they are changed
only during initialisation so they can be read freely from any
thread).
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
Rather than having an API to register client callbacks for each channel
type, make them vfuncs.
Since the client callbacks are registered identically for each channel
of the same type, it doesn't make sense for to require these to be
registered separately for each object. It's cleaner to have these be
per-class properties, so they've been converted to virtual functions.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
No reasons to expose red_qxl_is_running, this was used to not
send capability is the state was not running.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
This is a preparatory patch that states the running property in QXLState
and provides accessor functions that allows us to check whether the QXL
device is running from different threads.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
Currently channel threading/handling is spread between RedQxl,
RedWorker and RedChannel.
Move more to RedChannel simplify RedQxl and RedWorker.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
The only way to add new message to Dispatcher was to register
using a number. These numbers corresponded to array indexes.
This is good if the list of messages is allocated statically
and contiguously, on the contrary this method is not that
flexible.
Writing a header of 4 or 16 bytes using system call does not
make much difference so pass all message information in the
payload header.
A new dispatcher_send_message_custom function allows to send
a message passing all message information, including the
pointer to the handler.
This will allow for instance a Dispatcher associate to a given
thread to be reused by different classes.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
If worker->qxl->id is bigger than 0x7ffffff (in other words, it's a
negative signed int) then
printf(worker_str, "display[%d]", worker->qxl->id);
will need:
"display[]" -> 9 bytes
%d -> 11 bytes
The trailing \0 will thus overflow our 20 bytes destination.
As QXLInstance::id should be an unsigned int, this commit changes the
format string to use %u. This also switches to snprintf.
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
No reason to pass through MainDispatcher, the purpose of
MainDispatcher is to call reds functions from the right thread.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Jonathon Jongsma <jjongsma@redhat.com>
