Mercurial > hg > nginx
diff src/event/ngx_event_posted.h @ 7581:afceb32f3a8a
Event pipe: disabled c->read->available checking for SSL.
In SSL connections, data can be buffered by the SSL layer, and it is
wrong to avoid doing c->recv_chain() if c->read->available is 0 and
c->read->pending_eof is set. And tests show that the optimization in
question indeed can result in incorrect detection of premature connection
close if upstream closes the connection without sending a close notify
alert at the same time. Fix is to disable c->read->available optimization
for SSL connections.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 17 Oct 2019 16:02:03 +0300 |
parents | 3d4730eada9c |
children | 9d2ad2fb4423 |