Sébastien Blin authored 4 years ago and Adrien Béraud committed 4 years ago

Check for endpoint existance to avoid nullptr exception.
Avoid to write multiple packets at the same time on the socket. This avoid
to mix packet.
Avoid to be able to shut the channel multiple times

Change-Id: If5158b51f55f368091616062ced4d641130c8468