Mercurial > hg > nginx-quic
view src/core/ngx_thread_pool.h @ 8041:45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Sending shutdown when ngx_http_test_reading() detects the connection is
closed can result in "SSL_shutdown() failed (SSL: ... bad write retry)"
critical log messages if there are blocked writes.
Fix is to avoid sending shutdown via the c->ssl->no_send_shutdown flag,
similarly to how it is done in ngx_http_keepalive_handler() for kqueue
when pending EOF is detected.
Reported by Jan PrachaĆ
(http://mailman.nginx.org/pipermail/nginx-devel/2018-December/011702.html).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 10 Aug 2020 18:52:34 +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_ */