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annotate src/core/ngx_syslog.h @ 9236:d9a52ebb9b00

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Mail: max_commands directive. The directive specifies the maximum number of commands allowed during authentication, after which the connection is closed. The default limit is 1000, which is not expected to affect any well-behaving clients, since authentication usually requires at most several commands, though will effectively stop malicious clients from flooding the server with with commands.
author Maxim Dounin <mdounin@mdounin.ru>
date Sat, 30 Mar 2024 05:05:53 +0300
parents 1c9264603adc
children
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5702
777202558122 Added syslog support for error_log and access_log directives.
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1
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2 /*
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3 * Copyright (C) Nginx, Inc.
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4 */
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7 #ifndef _NGX_SYSLOG_H_INCLUDED_
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8 #define _NGX_SYSLOG_H_INCLUDED_
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11 typedef struct {
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29adacffdefa Syslog: removed usage of ngx_cycle->log and ngx_cycle->hostname.
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12 ngx_uint_t facility;
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13 ngx_uint_t severity;
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14 ngx_str_t tag;
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16 ngx_str_t *hostname;
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18 ngx_addr_t server;
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19 ngx_connection_t conn;
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8771d35d55d0 Syslog: introduced error log handler.
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21 ngx_log_t log;
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22 ngx_log_t *logp;
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1c9264603adc Syslog: introduced ngx_syslog_send() error logging moderation.
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24 time_t error_log_time;
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25 time_t connect_error_time;
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27 unsigned busy:1;
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28 unsigned nohostname:1;
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29 } ngx_syslog_peer_t;
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32 char *ngx_syslog_process_conf(ngx_conf_t *cf, ngx_syslog_peer_t *peer);
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33 u_char *ngx_syslog_add_header(ngx_syslog_peer_t *peer, u_char *buf);
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34 void ngx_syslog_writer(ngx_log_t *log, ngx_uint_t level, u_char *buf,
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35 size_t len);
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36 ssize_t ngx_syslog_send(ngx_syslog_peer_t *peer, u_char *buf, size_t len);
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39 #endif /* _NGX_SYSLOG_H_INCLUDED_ */