annotate src/event/ngx_event_connect.h @ 563:9c2f3ed7a247 release-0.3.3

nginx-0.3.3-RELEASE import *) Change: the "bl" and "af" parameters of the "listen" directive was renamed to the "backlog" and "accept_filter". *) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" directive. *) Change: the "$msec" log parameter does not require now the additional the gettimeofday() system call. *) Feature: the -t switch now tests the "listen" directives. *) Bugfix: if the invalid address was specified in the "listen" directive, then after the -HUP signal nginx left an open socket in the CLOSED state. *) Bugfix: the mime type may be incorrectly set to default value for index file with variable in the name; the bug had appeared in 0.3.0. *) Feature: the "timer_resolution" directive. *) Feature: the millisecond "$upstream_response_time" log parameter. *) Bugfix: a temporary file with client request body now is removed just after the response header was transferred to a client. *) Bugfix: OpenSSL 0.9.6 compatibility. *) Bugfix: the SSL certificate and key file paths could not be relative. *) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in the ngx_imap_ssl_module. *) Bugfix: the "ssl_protocols" directive allowed to specify the single protocol only.
author Igor Sysoev <igor@sysoev.ru>
date Wed, 19 Oct 2005 12:33:58 +0000
parents 511a89da35ad
children 4d9ea73a627a
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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_EVENT_CONNECT_H_INCLUDED_
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8 #define _NGX_EVENT_CONNECT_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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16 typedef struct {
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17 struct sockaddr *sockaddr;
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18 socklen_t socklen;
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20 ngx_str_t name;
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21 char *uri_separator;
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23 ngx_uint_t weight;
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25 ngx_uint_t fails;
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26 time_t accessed;
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28 ngx_uint_t max_fails;
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29 time_t fail_timeout;
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30 } ngx_peer_t;
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33 struct ngx_peers_s {
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34 ngx_uint_t current;
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35 ngx_uint_t weight;
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37 ngx_uint_t number;
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38 ngx_uint_t last_cached;
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40 /* ngx_mutex_t *mutex; */
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41 ngx_connection_t **cached;
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42
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43 ngx_peer_t peer[1];
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44 };
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47 typedef struct {
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48 ngx_peers_t *peers;
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49 ngx_uint_t cur_peer;
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50 ngx_uint_t tries;
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52 ngx_connection_t *connection;
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53 #if (NGX_THREADS)
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54 ngx_atomic_t *lock;
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55 #endif
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57 int rcvbuf;
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58
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59 ngx_log_t *log;
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61 unsigned cached:1;
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62 unsigned log_error:2; /* ngx_connection_log_error_e */
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63 } ngx_peer_connection_t;
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66 ngx_int_t ngx_event_connect_peer(ngx_peer_connection_t *pc);
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67 void ngx_event_connect_peer_failed(ngx_peer_connection_t *pc, ngx_uint_t down);
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70 #endif /* _NGX_EVENT_CONNECT_H_INCLUDED_ */