tree 7a6fbecee52d78e3dc5152a4612d0d21cefcfbb5
parent fc4c35adb6b2daef89669f2d5b7a5ca1da4e6cf2
author Olivier Houchard <ohouchard@haproxy.com> 1561395459 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1561537113 +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.

(cherry picked from commit 0ff28651c184f2b6cc7782b0960ed69cc907ca97)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>