Mercurial > hg > nginx
view src/core/ngx_proxy_protocol.h @ 8099:17d6a537fb1b
Increased maximum read PROXY protocol header size.
Maximum size for reading the PROXY protocol header is increased to 4096 to
accommodate a bigger number of TLVs, which are supported since cca4c8a715de.
Maximum size for writing the PROXY protocol header is not changed since only
version 1 is currently supported.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Wed, 02 Nov 2022 13:46:16 +0400 |
parents | cca4c8a715de |
children |
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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_V1_MAX_HEADER 107 #define NGX_PROXY_PROTOCOL_MAX_HEADER 4096 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; ngx_str_t tlvs; }; 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); ngx_int_t ngx_proxy_protocol_get_tlv(ngx_connection_t *c, ngx_str_t *name, ngx_str_t *value); #endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */