diff .hgtags @ 5567:5a38f9609d85 stable-1.4

SSL: fixed $ssl_session_id possible segfault after 97e3769637a7. Even during execution of a request it is possible that there will be no session available, notably in case of renegotiation. As a result logging of $ssl_session_id in some cases caused NULL pointer dereference after revision 97e3769637a7 (1.5.9). The check added returns an empty string if there is no session available.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 23 Jan 2014 18:32:26 +0400
parents 68e250ceb06e
children bbf43d63af4e
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