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view src/core/ngx_thread_pool.h @ 7997:e30f7dc7f143
SSL: always renewing tickets with TLSv1.3 (ticket #1892).
Chrome only uses TLS session tickets once with TLS 1.3, likely following
RFC 8446 Appendix C.4 recommendation. With OpenSSL, this works fine with
built-in session tickets, since these are explicitly renewed in case of
TLS 1.3 on each session reuse, but results in only two connections being
reused after an initial handshake when using ssl_session_ticket_key.
Fix is to always renew TLS session tickets in case of TLS 1.3 when using
ssl_session_ticket_key, similarly to how it is done by OpenSSL internally.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 24 Jan 2022 17:18:50 +0300 |
parents | 466bd63b63d1 |
children |
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/* * Copyright (C) Nginx, Inc. * Copyright (C) Valentin V. Bartenev */ #ifndef _NGX_THREAD_POOL_H_INCLUDED_ #define _NGX_THREAD_POOL_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> struct ngx_thread_task_s { ngx_thread_task_t *next; ngx_uint_t id; void *ctx; void (*handler)(void *data, ngx_log_t *log); ngx_event_t event; }; typedef struct ngx_thread_pool_s ngx_thread_pool_t; ngx_thread_pool_t *ngx_thread_pool_add(ngx_conf_t *cf, ngx_str_t *name); ngx_thread_pool_t *ngx_thread_pool_get(ngx_cycle_t *cycle, ngx_str_t *name); ngx_thread_task_t *ngx_thread_task_alloc(ngx_pool_t *pool, size_t size); ngx_int_t ngx_thread_task_post(ngx_thread_pool_t *tp, ngx_thread_task_t *task); #endif /* _NGX_THREAD_POOL_H_INCLUDED_ */