annotate src/event/ngx_event_connect.h @ 260:0effe91f6083 NGINX_0_5_0

nginx 0.5.0 *) Change: the parameters in the "%name" form in the "log_format" directive are not supported anymore. *) Change: the "proxy_upstream_max_fails", "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", "fastcgi_upstream_fail_timeout", "memcached_upstream_max_fails", and "memcached_upstream_fail_timeout" directives are not supported anymore. *) Feature: the "server" directive in the "upstream" context supports the "max_fails", "fail_timeout", and "down" parameters. *) Feature: the "ip_hash" directive inside the "upstream" block. *) Feature: the WAIT status in the "Auth-Status" header line of the IMAP/POP3 proxy authentication server response. *) Bugfix: nginx could not be built on 64-bit platforms; bug appeared in 0.4.14.
author Igor Sysoev <http://sysoev.ru>
date Mon, 04 Dec 2006 00:00:00 +0300
parents d2ae1c9f1fd3
children fc223117327f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2 /*
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
3 * Copyright (C) Igor Sysoev
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
4 */
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
5
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
6
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
7 #ifndef _NGX_EVENT_CONNECT_H_INCLUDED_
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
8 #define _NGX_EVENT_CONNECT_H_INCLUDED_
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
9
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
10
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
11 #include <ngx_config.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
12 #include <ngx_core.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
13 #include <ngx_event.h>
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
14
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
15
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
16 #define NGX_PEER_KEEPALIVE 1
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
17 #define NGX_PEER_NEXT 2
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
18 #define NGX_PEER_FAILED 4
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
19
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
20
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
21 typedef struct ngx_peer_connection_s ngx_peer_connection_t;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
22
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
23 typedef ngx_int_t (*ngx_event_get_peer_pt)(ngx_peer_connection_t *pc,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
24 void *data);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
25 #if (NGX_SSL)
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
26 typedef void (*ngx_event_save_peer_pt)(ngx_peer_connection_t *pc, void *data);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
27 #endif
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
28 typedef void (*ngx_event_free_peer_pt)(ngx_peer_connection_t *pc, void *data,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
29 ngx_uint_t state);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
30
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
31
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
32 struct ngx_peer_connection_s {
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
33 ngx_connection_t *connection;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
34
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
35 struct sockaddr *sockaddr;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
36 socklen_t socklen;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
37 ngx_str_t *name;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
38
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
39 ngx_uint_t tries;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
40
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
41 ngx_event_get_peer_pt get;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
42 ngx_event_free_peer_pt free;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
43 void *data;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
44
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
45 #if (NGX_SSL)
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
46 ngx_ssl_session_t *ssl_session;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
47 ngx_event_save_peer_pt save_session;
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
48 #endif
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
49
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
50 #if (NGX_THREADS)
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
51 ngx_atomic_t *lock;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
52 #endif
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
53
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
54 int rcvbuf;
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
55
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
56 ngx_log_t *log;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
57
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
58 unsigned cached:1;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
59 unsigned log_error:2; /* ngx_connection_log_error_e */
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
60 };
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
61
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
62
10
46833bd150cb nginx 0.1.5
Igor Sysoev <http://sysoev.ru>
parents: 6
diff changeset
63 ngx_int_t ngx_event_connect_peer(ngx_peer_connection_t *pc);
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
64 ngx_int_t ngx_event_get_peer(ngx_peer_connection_t *pc, void *data);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
65
0
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
66
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
67
f0b350454894 nginx 0.1.0
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
68 #endif /* _NGX_EVENT_CONNECT_H_INCLUDED_ */