qemu/include/io
Daniel P. Berrange 8dfd5f9651 io: get rid of bounce buffering in websock write path
Currently most outbound I/O on the websock channel gets copied into the
rawoutput buffer, and then immediately copied again into the encoutput
buffer, with a header prepended. Now that qio_channel_websock_encode
accepts a struct iovec, we can trivially remove this bounce buffering
and write directly to encoutput.

In doing so, we also now correctly validate the encoutput size against
the QIO_CHANNEL_WEBSOCK_MAX_BUFFER limit.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-10-16 16:57:08 +01:00
..
channel-buffer.h
channel-command.h
channel-file.h
channel-socket.h
channel-tls.h
channel-util.h
channel-watch.h
channel-websock.h io: get rid of bounce buffering in websock write path 2017-10-16 16:57:08 +01:00
channel.h
dns-resolver.h
task.h