tree a90e6f7449c469d06c2d3b968d6f9acbb3ac8596
parent 6c6dc58da0dd868dd8ac3e8c7aa623d1bd4ddc40
author Olivier Houchard <ohouchard@haproxy.com> 1561395459 +0200
committer Olivier Houchard <cognet@ci0.org> 1561395616 +0200

BUG/MEDIUM: ssl: Don't do anything in ssl_subscribe if we have no ctx.

In ssl_subscribe(), make sure we have a ssl_sock_ctx before doing anything.
When ssl_sock_close() is called, it wakes any subscriber up, and that
subscriber may decide to subscribe again, for some reason. If we no longer
have a context, there's not much we can do.

This should be backported to 2.0.