Reduces usage of manual reference counting.
Avoids usage of new and use instead red::make_shared to both
create and own pipe items.
Use move semantic to reduce useless copies.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Julien Ropé <jrope@gmail.com>
Provides a base class to allows RedCharDeviceVDIPort to pass
a RedPipeItem to MainChannelClient instead of having to wrap
into another item.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Julien Ropé <jrope@gmail.com>
Most of the times each class has an associated constant so
allows to be able to define the constant at declaration time.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Julien Ropé <jrope@gmail.com>
This allows to:
- reuse reference counting;
- avoid having to manually call g_free to release item memory;
- assure item is initialized;
- avoids some manual casts.
It will also allows to use smart pointers.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Julien Ropé <jrope@gmail.com>
"password" is pretty small, allocate on stack directly.
RSA is currently 1024 bits, that is more or less 128 bytes.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Kevin Pouget <kpouget@redhat.com>
Not much used, can be retrieved from the class if needed.
There are some apparent test removal on reds.cpp.
The test "if (!reds->vdagent)" apparently disappeared but it's included in
the while.
reds->agent_dev cannot be NULL as SPICE server allows only one agent and we
are into a member of an object so it must be reds->agent_dev.get() == this.
As there's only an agent and as the interface (sin) is extracted from that
agent it must be reds->agent_dev.get() == sin->st and either reds->vdagent
== sin or reds->vdagent == NULL.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Julien Ropé <jrope@gmail.com>
socket_close is mapped to close under Unix but under Windows
you should call closesocket instead so call socket_close which
will map to the proper close function on both environments.
Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Acked-by: Uri Lublin <ulublin@redhat.com>
Darwin does not have MSG_NOSIGNAL but allows to set a SO_NOSIGPIPE
option to disable sending SIGPIPE writing to closed socket.
Note that *BSD has the SO_NOSIGPIPE option but does not affect all
write calls so instead continue to use MSG_NOSIGNAL instead on
that systems.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Instead of including spice.h directly include an header that wraps
it. This allows to remove the SPICE_SERVER_INTERNAL define.
Currently is used to rename SpiceCharDeviceInstance to RedCharDevice
and reduce its visibility to hidden. This remove some warnings
and some weird code in the source.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
This allows to make easier the management of owning.
Reference counting is automatically updated based on shared
pointers modification.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
RedCharDevice can all be removed just calling unref, beside
the agent that needs special threatment.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
The patch seems pretty huge but mainly are mechanical steps:
- remove GObject declarations
- do not inherit from GObject
- add SPICE_CXX_GLIB_ALLOCATOR to avoid using C++ allocators
- CLASS_init and CLASS_constructor code goes into C++ constructor
- CLASS_dispose and CLASS_finalize code goes into C++ destructor
- g_object_new is replaced by new operator
- class members goes into virtual methods
- class parameters became argument to constructor
- use push-visibility.h and pop-visibility.h to limit visibility
- temporary use XXX_CAST for old GObject casts, they will
be replaced
- g_object_get is replaced by accessors
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Instead of forcibly cast functions cast only if data pointer and
function pointers match. This also allows to remove dangerous
casts all over the place.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
