Mercurial > hg > nginx-quic
annotate src/os/unix/ngx_thread.h @ 4884:e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
This parameter allows to don't require certificate to be signed by
a trusted CA, e.g. if CA certificate isn't known in advance, like in
WebID protocol.
Note that it doesn't add any security unless the certificate is actually
checked to be trusted by some external means (e.g. by a backend).
Patch by Mike Kazantsev, Eric O'Connor.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Wed, 03 Oct 2012 15:24:08 +0000 |
parents | d620f497c50f |
children | 457ec43dd8d5 |
rev | line source |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
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5 */ |
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8 #ifndef _NGX_THREAD_H_INCLUDED_ |
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9 #define _NGX_THREAD_H_INCLUDED_ |
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12 #include <ngx_config.h> |
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13 #include <ngx_core.h> |
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15 #if (NGX_THREADS) |
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17 #define NGX_MAX_THREADS 128 |
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19 #if (NGX_USE_RFORK) |
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20 #include <ngx_freebsd_rfork_thread.h> |
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23 #else /* use pthreads */ |
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25 #include <pthread.h> |
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27 typedef pthread_t ngx_tid_t; |
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29 #define ngx_thread_self() pthread_self() |
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30 #define ngx_log_tid (int) ngx_thread_self() |
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31 |
455 | 32 #if (NGX_FREEBSD) && !(NGX_LINUXTHREADS) |
461 | 33 #define NGX_TID_T_FMT "%p" |
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34 #else |
461 | 35 #define NGX_TID_T_FMT "%d" |
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36 #endif |
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37 |
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39 typedef pthread_key_t ngx_tls_key_t; |
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41 #define ngx_thread_key_create(key) pthread_key_create(key, NULL) |
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42 #define ngx_thread_key_create_n "pthread_key_create()" |
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43 #define ngx_thread_set_tls pthread_setspecific |
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44 #define ngx_thread_set_tls_n "pthread_setspecific()" |
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45 #define ngx_thread_get_tls pthread_getspecific |
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48 #define NGX_MUTEX_LIGHT 0 |
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50 typedef struct { |
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51 pthread_mutex_t mutex; |
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52 ngx_log_t *log; |
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53 } ngx_mutex_t; |
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54 |
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55 typedef struct { |
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56 pthread_cond_t cond; |
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57 ngx_log_t *log; |
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58 } ngx_cond_t; |
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60 #define ngx_thread_sigmask pthread_sigmask |
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61 #define ngx_thread_sigmask_n "pthread_sigmask()" |
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63 #define ngx_thread_join(t, p) pthread_join(t, p) |
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65 #define ngx_setthrtitle(n) |
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69 ngx_int_t ngx_mutex_trylock(ngx_mutex_t *m); |
563 | 70 void ngx_mutex_lock(ngx_mutex_t *m); |
71 void ngx_mutex_unlock(ngx_mutex_t *m); | |
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73 #endif |
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76 #define ngx_thread_volatile volatile |
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79 typedef struct { |
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80 ngx_tid_t tid; |
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81 ngx_cond_t *cv; |
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82 ngx_uint_t state; |
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83 } ngx_thread_t; |
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85 #define NGX_THREAD_FREE 1 |
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86 #define NGX_THREAD_BUSY 2 |
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87 #define NGX_THREAD_EXIT 3 |
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88 #define NGX_THREAD_DONE 4 |
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89 |
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90 extern ngx_int_t ngx_threads_n; |
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91 extern volatile ngx_thread_t ngx_threads[NGX_MAX_THREADS]; |
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92 |
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93 |
563 | 94 typedef void * ngx_thread_value_t; |
95 | |
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96 ngx_int_t ngx_init_threads(int n, size_t size, ngx_cycle_t *cycle); |
563 | 97 ngx_err_t ngx_create_thread(ngx_tid_t *tid, |
98 ngx_thread_value_t (*func)(void *arg), void *arg, ngx_log_t *log); | |
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99 |
461 | 100 ngx_mutex_t *ngx_mutex_init(ngx_log_t *log, ngx_uint_t flags); |
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101 void ngx_mutex_destroy(ngx_mutex_t *m); |
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102 |
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103 |
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104 ngx_cond_t *ngx_cond_init(ngx_log_t *log); |
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105 void ngx_cond_destroy(ngx_cond_t *cv); |
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106 ngx_int_t ngx_cond_wait(ngx_cond_t *cv, ngx_mutex_t *m); |
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107 ngx_int_t ngx_cond_signal(ngx_cond_t *cv); |
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108 |
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110 #else /* !NGX_THREADS */ |
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nginx-0.0.2-2004-02-23-23:57:12 import
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111 |
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nginx-0.0.2-2004-03-02-18:40:59 import
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112 #define ngx_thread_volatile |
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113 |
461 | 114 #define ngx_log_tid 0 |
115 #define NGX_TID_T_FMT "%d" | |
266
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116 |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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117 #define ngx_mutex_trylock(m) NGX_OK |
563 | 118 #define ngx_mutex_lock(m) |
266
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119 #define ngx_mutex_unlock(m) |
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120 |
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nginx-0.0.7-2004-06-29-01:03:14 import
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121 #define ngx_cond_signal(cv) |
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122 |
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123 #define ngx_thread_main() 1 |
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124 |
266
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125 #endif |
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126 |
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127 |
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nginx-0.0.2-2004-02-23-23:57:12 import
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128 #endif /* _NGX_THREAD_H_INCLUDED_ */ |