Mercurial > hg > nginx-quic
view src/event/ngx_event_mutex.c @ 5892:42520df85ebb
SSL: simplified ssl_password_file error handling.
Instead of collecting a number of the possible SSL_CTX_use_PrivateKey_file()
error codes that becomes more and more difficult with the rising variety of
OpenSSL versions and its derivatives, just continue with the next password.
Multiple passwords in a single ssl_password_file feature was broken after
recent OpenSSL changes (commit 4aac102f75b517bdb56b1bcfd0a856052d559f6e).
Affected OpenSSL releases: 0.9.8zc, 1.0.0o, 1.0.1j and 1.0.2-beta3.
Reported by Piotr Sikora.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Fri, 24 Oct 2014 04:28:00 -0700 |
parents | 3377f9459e99 |
children | 457ec43dd8d5 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> ngx_int_t ngx_event_mutex_timedlock(ngx_event_mutex_t *m, ngx_msec_t timer, ngx_event_t *ev) { ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0, "lock event mutex %p lock:%XD", m, m->lock); if (m->lock) { if (m->events == NULL) { m->events = ev; } else { m->last->next = ev; } m->last = ev; ev->next = NULL; #if (NGX_THREADS0) ev->light = 1; #endif ngx_add_timer(ev, timer); return NGX_AGAIN; } m->lock = 1; return NGX_OK; } ngx_int_t ngx_event_mutex_unlock(ngx_event_mutex_t *m, ngx_log_t *log) { ngx_event_t *ev; if (m->lock == 0) { ngx_log_error(NGX_LOG_ALERT, log, 0, "tring to unlock the free event mutex %p", m); return NGX_ERROR; } ngx_log_debug2(NGX_LOG_DEBUG_EVENT, log, 0, "unlock event mutex %p, next event: %p", m, m->events); m->lock = 0; if (m->events) { ev = m->events; m->events = ev->next; ev->next = ngx_posted_events; ngx_posted_events = ev; } return NGX_OK; }