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comparison src/core/ngx_proxy_protocol.c @ 8099:17d6a537fb1b

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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 aa663cc2a77d
children 251daa98cc87
comparison
equal deleted inserted replaced
8098:a2924855f453 8099:17d6a537fb1b
279 u_char * 279 u_char *
280 ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf, u_char *last) 280 ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf, u_char *last)
281 { 281 {
282 ngx_uint_t port, lport; 282 ngx_uint_t port, lport;
283 283
284 if (last - buf < NGX_PROXY_PROTOCOL_MAX_HEADER) { 284 if (last - buf < NGX_PROXY_PROTOCOL_V1_MAX_HEADER) {
285 return NULL; 285 return NULL;
286 } 286 }
287 287
288 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) { 288 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) {
289 return NULL; 289 return NULL;