annotate src/core/ngx_proxy_protocol.h @ 5747:57c05ff57980

SSL: logging level of "peer closed connection in SSL handshake". Previously, the NGX_LOG_INFO level was used unconditionally. This is correct for client SSL connections, but too low for connections to upstream servers. To resolve this, ngx_connection_error() now used to log this error, it will select logging level appropriately. With this change, if an upstream connection is closed during SSL handshake, it is now properly logged at "error" level.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 04 Jul 2014 22:14:36 +0400
parents 3a72b1805c52
children fa663739e115
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3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355).
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1
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2 /*
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3 * Copyright (C) Roman Arutyunyan
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4 * Copyright (C) Nginx, Inc.
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5 */
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8 #ifndef _NGX_PROXY_PROTOCOL_H_INCLUDED_
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9 #define _NGX_PROXY_PROTOCOL_H_INCLUDED_
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12 #include <ngx_config.h>
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13 #include <ngx_core.h>
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16 #define NGX_PROXY_PROTOCOL_MAX_HEADER 107
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19 u_char *ngx_proxy_protocol_parse(ngx_connection_t *c, u_char *buf,
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20 u_char *last);
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23 #endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */