Mercurial > hg > nginx
view src/core/ngx_proxy_protocol.h @ 7696:45764bca69b0
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 | 89adf49fe76a |
children | cca4c8a715de |
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/* * Copyright (C) Roman Arutyunyan * Copyright (C) Nginx, Inc. */ #ifndef _NGX_PROXY_PROTOCOL_H_INCLUDED_ #define _NGX_PROXY_PROTOCOL_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #define NGX_PROXY_PROTOCOL_MAX_HEADER 107 struct ngx_proxy_protocol_s { ngx_str_t src_addr; ngx_str_t dst_addr; in_port_t src_port; in_port_t dst_port; }; u_char *ngx_proxy_protocol_read(ngx_connection_t *c, u_char *buf, u_char *last); u_char *ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf, u_char *last); #endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */