Matthew Waters 5741ee38e0 webrtc/datachannel: fix use-after-free in sctp state notification ... g_signal_disconnect*() doesn't stop any existing callbacks from running which means that if the notify::state callback is in progress in one thread and the data channel object is finalize()ed in another thread, then there could be a use-after-free trying lock the data channel object. We can't reasonably use a GWeakRef as we don't have a 'parent' object to free the GWeakRef after the data channel is finalized. This is also complicated by the fact that the application can hold a reference to the data channel object that would live beyond the lifetime of webrtcbin itself. We solve this by implementing a ghetto weak-ref solution internally with a list of outstanding data channels. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1664>		2022-03-29 23:55:40 +00:00
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gst	webrtc/datachannel: fix use-after-free in sctp state notification	2022-03-29 23:55:40 +00:00
meson.build	Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir	2021-09-24 16:14:36 -03:00