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annotate src/event/ngx_event_posted.c @ 6554:1aa9650a8154

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SSL: removed default DH parameters. Using the same DH parameters on multiple servers is believed to be subject to precomputation attacks, see http://weakdh.org/. Additionally, 1024 bits are not enough in the modern world as well. Let users provide their own DH parameters with the ssl_dhparam directive if they want to use EDH ciphers. Note that SSL_CTX_set_dh_auto() as provided by OpenSSL 1.1.0 uses fixed DH parameters from RFC 5114 and RFC 3526, and therefore subject to the same precomputation attacks. We avoid using it as well. This change also fixes compilation with OpenSSL 1.1.0-pre5 (aka Beta 2), as OpenSSL developers changed their policy after releasing Beta 1 and broke API once again by making the DH struct opaque (see ticket #860).
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 19 May 2016 14:46:32 +0300
parents 3f5f0ab59b35
children 9d2ad2fb4423
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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4 * Copyright (C) Nginx, Inc.
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5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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8 #include <ngx_config.h>
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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9 #include <ngx_core.h>
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import
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10 #include <ngx_event.h>
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3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO.
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13 ngx_queue_t ngx_posted_accept_events;
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14 ngx_queue_t ngx_posted_events;
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9c2f3ed7a247 nginx-0.3.3-RELEASE import
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17 void
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18 ngx_event_process_posted(ngx_cycle_t *cycle, ngx_queue_t *posted)
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19 {
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20 ngx_queue_t *q;
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21 ngx_event_t *ev;
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23 while (!ngx_queue_empty(posted)) {
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24
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25 q = ngx_queue_head(posted);
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26 ev = ngx_queue_data(q, ngx_event_t, queue);
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28 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
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a88a3e4e158f nginx-0.1.5-RELEASE import
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29 "posted event %p", ev);
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744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import
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31 ngx_delete_posted_event(ev);
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9b8c906f6e63 nginx-0.1.29-RELEASE import
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33 ev->handler(ev);
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34 }
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35 }