annotate src/http/ngx_http_busy_lock.h @ 564:da3c99095432 NGINX_0_8_34

nginx 0.8.34 *) Bugfix: nginx did not support all ciphers and digests used in client certificates. Thanks to Innocenty Enikeew. *) Bugfix: nginx cached incorrectly FastCGI responses if there was large stderr output before response. *) Bugfix: nginx did not support HTTPS referrers. *) Bugfix: nginx/Windows might not find file if path in configuration was given in other character case; the bug had appeared in 0.8.34. *) Bugfix: the $date_local variable has an incorrect value, if the "%s" format was used. Thanks to Maxim Dounin. *) Bugfix: if ssl_session_cache was not set or was set to "none", then during client certificate verify the error "session id context uninitialized" might occur; the bug had appeared in 0.7.1. *) Bugfix: a geo range returned default value if the range included two or more /16 networks and did not begin at /16 network boundary. *) Bugfix: a block used in a "stub" parameter of an "include" SSI directive was output with "text/plain" MIME type. *) Bugfix: $r->sleep() did not work; the bug had appeared in 0.8.11.
author Igor Sysoev <http://sysoev.ru>
date Wed, 03 Mar 2010 00:00:00 +0300
parents 10cc350ed8a1
children d0f7a625f27c
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_HTTP_BUSY_LOCK_H_INCLUDED_
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8 #define _NGX_HTTP_BUSY_LOCK_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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13 #include <ngx_event.h>
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14 #include <ngx_http.h>
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17 typedef struct {
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18 u_char *md5_mask;
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19 char *md5;
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20 int cacheable;
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22 int busy;
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23 int max_busy;
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25 int waiting;
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26 int max_waiting;
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28 time_t timeout;
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30 ngx_event_mutex_t *mutex;
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31 } ngx_http_busy_lock_t;
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34 typedef struct {
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35 time_t time;
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36 ngx_event_t *event;
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37 void (*event_handler)(ngx_event_t *ev);
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38 u_char *md5;
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39 int slot;
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40 } ngx_http_busy_lock_ctx_t;
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43 int ngx_http_busy_lock(ngx_http_busy_lock_t *bl, ngx_http_busy_lock_ctx_t *bc);
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44 int ngx_http_busy_lock_cacheable(ngx_http_busy_lock_t *bl,
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45 ngx_http_busy_lock_ctx_t *bc, int lock);
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46 void ngx_http_busy_unlock(ngx_http_busy_lock_t *bl,
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47 ngx_http_busy_lock_ctx_t *bc);
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49 char *ngx_http_set_busy_lock_slot(ngx_conf_t *cf, ngx_command_t *cmd,
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50 void *conf);
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53 #endif /* _NGX_HTTP_BUSY_LOCK_H_INCLUDED_ */