Mercurial > hg > nginx
annotate src/event/ngx_event_connect.h @ 6733:adc2414856b1
Modules compatibility: compatibility with NGX_THREADS.
With this change it is now possible to load modules compiled without
the "--with-threads" configure option into nginx binary compiled with it,
and vice versa (if a module does not use thread-specific functions),
assuming both use the "--with-compat" option.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 10 Oct 2016 18:44:17 +0300 |
parents | d200a0fd00b7 |
children | e38e9c50a40e |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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8 #ifndef _NGX_EVENT_CONNECT_H_INCLUDED_ |
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9 #define _NGX_EVENT_CONNECT_H_INCLUDED_ |
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10 |
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11 |
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12 #include <ngx_config.h> |
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13 #include <ngx_core.h> |
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14 #include <ngx_event.h> |
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15 |
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16 |
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17 #define NGX_PEER_KEEPALIVE 1 |
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18 #define NGX_PEER_NEXT 2 |
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19 #define NGX_PEER_FAILED 4 |
884 | 20 |
21 | |
22 typedef struct ngx_peer_connection_s ngx_peer_connection_t; | |
23 | |
24 typedef ngx_int_t (*ngx_event_get_peer_pt)(ngx_peer_connection_t *pc, | |
25 void *data); | |
26 typedef void (*ngx_event_free_peer_pt)(ngx_peer_connection_t *pc, void *data, | |
27 ngx_uint_t state); | |
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28 typedef void (*ngx_event_notify_peer_pt)(ngx_peer_connection_t *pc, |
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29 void *data, ngx_uint_t type); |
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30 #if (NGX_SSL) |
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31 |
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32 typedef ngx_int_t (*ngx_event_set_peer_session_pt)(ngx_peer_connection_t *pc, |
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33 void *data); |
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34 typedef void (*ngx_event_save_peer_session_pt)(ngx_peer_connection_t *pc, |
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35 void *data); |
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36 #endif |
884 | 37 |
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38 |
884 | 39 struct ngx_peer_connection_s { |
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40 ngx_connection_t *connection; |
884 | 41 |
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42 struct sockaddr *sockaddr; |
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43 socklen_t socklen; |
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44 ngx_str_t *name; |
884 | 45 |
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46 ngx_uint_t tries; |
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47 ngx_msec_t start_time; |
884 | 48 |
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49 ngx_event_get_peer_pt get; |
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50 ngx_event_free_peer_pt free; |
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51 ngx_event_notify_peer_pt notify; |
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52 void *data; |
884 | 53 |
54 #if (NGX_SSL) | |
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55 ngx_event_set_peer_session_pt set_session; |
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56 ngx_event_save_peer_session_pt save_session; |
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57 #endif |
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58 |
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59 ngx_addr_t *local; |
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60 |
6436 | 61 int type; |
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62 int rcvbuf; |
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63 |
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64 ngx_log_t *log; |
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65 |
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66 unsigned cached:1; |
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67 unsigned transparent:1; |
884 | 68 |
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69 /* ngx_connection_log_error_e */ |
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70 unsigned log_error:2; |
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71 |
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72 NGX_COMPAT_BEGIN(2) |
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73 NGX_COMPAT_END |
884 | 74 }; |
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75 |
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76 |
461 | 77 ngx_int_t ngx_event_connect_peer(ngx_peer_connection_t *pc); |
884 | 78 ngx_int_t ngx_event_get_peer(ngx_peer_connection_t *pc, void *data); |
79 | |
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80 |
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81 #endif /* _NGX_EVENT_CONNECT_H_INCLUDED_ */ |