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view src/core/ngx_syslog.h @ 7908:0dcec8e5d50a

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HTTP/2: reworked body reading to better match HTTP/1.x code. In particular, now the code always uses a buffer limited by client_body_buffer_size. At the cost of an additional copy it ensures that small DATA frames are not directly mapped to small write() syscalls, but rather buffered in memory before writing. Further, requests without Content-Length are no longer forced to use temporary files.
author Maxim Dounin <mdounin@mdounin.ru>
date Sun, 29 Aug 2021 22:20:36 +0300
parents 7f9935f07fe9
children 29adacffdefa
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/*
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_SYSLOG_H_INCLUDED_
#define _NGX_SYSLOG_H_INCLUDED_


typedef struct {
    ngx_uint_t        facility;
    ngx_uint_t        severity;
    ngx_str_t         tag;

    ngx_addr_t        server;
    ngx_connection_t  conn;
    unsigned          busy:1;
    unsigned          nohostname:1;
} ngx_syslog_peer_t;


char *ngx_syslog_process_conf(ngx_conf_t *cf, ngx_syslog_peer_t *peer);
u_char *ngx_syslog_add_header(ngx_syslog_peer_t *peer, u_char *buf);
void ngx_syslog_writer(ngx_log_t *log, ngx_uint_t level, u_char *buf,
    size_t len);
ssize_t ngx_syslog_send(ngx_syslog_peer_t *peer, u_char *buf, size_t len);


#endif /* _NGX_SYSLOG_H_INCLUDED_ */