annotate src/core/ngx_proxy_protocol.h @ 5857:2cb5275bf5e7

Syslog: enabled logging of send errors. The ngx_cycle->log is used when sending the message. This allows to log syslog send errors in another log. Logging to syslog after its cleanup handler has been executed was prohibited. Previously, this was possible from ngx_destroy_pool(), which resulted in error messages caused by attempts to write into the closed socket. The "processing" flag is renamed to "busy" to better match its semantics.
author Vladimir Homutov <vl@nginx.com>
date Mon, 01 Sep 2014 17:55:07 +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_ */