Mercurial > hg > nginx-quic
view src/os/unix/ngx_thread.h @ 6817:e75e854657ba
SSL: $ssl_curves (ticket #1088).
The variable contains a list of curves as supported by the client.
Known curves are listed by their names, unknown ones are shown
in hex, e.g., "0x001d:prime256v1:secp521r1:secp384r1".
Note that OpenSSL uses session data for SSL_get1_curves(), and
it doesn't store full list of curves supported by the client when
serializing a session. As a result $ssl_curves is only available
for new sessions (and will be empty for reused ones).
The variable is only meaningful when using OpenSSL 1.0.2 and above.
With older versions the variable is empty.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 05 Dec 2016 22:23:23 +0300 |
parents | ac7c7241ed8c |
children | d230c797b168 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_THREAD_H_INCLUDED_ #define _NGX_THREAD_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #if (NGX_THREADS) #include <pthread.h> typedef pthread_mutex_t ngx_thread_mutex_t; ngx_int_t ngx_thread_mutex_create(ngx_thread_mutex_t *mtx, ngx_log_t *log); ngx_int_t ngx_thread_mutex_destroy(ngx_thread_mutex_t *mtx, ngx_log_t *log); ngx_int_t ngx_thread_mutex_lock(ngx_thread_mutex_t *mtx, ngx_log_t *log); ngx_int_t ngx_thread_mutex_unlock(ngx_thread_mutex_t *mtx, ngx_log_t *log); typedef pthread_cond_t ngx_thread_cond_t; ngx_int_t ngx_thread_cond_create(ngx_thread_cond_t *cond, ngx_log_t *log); ngx_int_t ngx_thread_cond_destroy(ngx_thread_cond_t *cond, ngx_log_t *log); ngx_int_t ngx_thread_cond_signal(ngx_thread_cond_t *cond, ngx_log_t *log); ngx_int_t ngx_thread_cond_wait(ngx_thread_cond_t *cond, ngx_thread_mutex_t *mtx, ngx_log_t *log); #if (NGX_LINUX) typedef pid_t ngx_tid_t; #define NGX_TID_T_FMT "%P" #elif (NGX_FREEBSD) typedef uint32_t ngx_tid_t; #define NGX_TID_T_FMT "%uD" #elif (NGX_DARWIN) typedef uint64_t ngx_tid_t; #define NGX_TID_T_FMT "%uA" #else typedef uint64_t ngx_tid_t; #define NGX_TID_T_FMT "%uA" #endif ngx_tid_t ngx_thread_tid(void); #define ngx_log_tid ngx_thread_tid() #else #define ngx_log_tid 0 #define NGX_TID_T_FMT "%d" #endif #endif /* _NGX_THREAD_H_INCLUDED_ */