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comparison src/http/modules/ngx_http_proxy_module.c @ 3670:2728c4e4a9ae

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do not use a cache headers set to hide
author Igor Sysoev <igor@sysoev.ru>
date Fri, 02 Jul 2010 10:05:40 +0000
parents 12bd9e26fadb
children 045ea40cbfe8
comparison
equal deleted inserted replaced
3669:1f5841b1fcd7 3670:2728c4e4a9ae
508 { ngx_string("If-None-Match"), ngx_string("") }, 508 { ngx_string("If-None-Match"), ngx_string("") },
509 { ngx_string("If-Match"), ngx_string("") }, 509 { ngx_string("If-Match"), ngx_string("") },
510 { ngx_string("Range"), ngx_string("") }, 510 { ngx_string("Range"), ngx_string("") },
511 { ngx_string("If-Range"), ngx_string("") }, 511 { ngx_string("If-Range"), ngx_string("") },
512 { ngx_null_string, ngx_null_string } 512 { ngx_null_string, ngx_null_string }
513 };
514
515
516 static ngx_str_t ngx_http_proxy_hide_cache_headers[] = {
517 ngx_string("Date"),
518 ngx_string("Server"),
519 ngx_string("X-Pad"),
520 ngx_string("X-Accel-Expires"),
521 ngx_string("X-Accel-Redirect"),
522 ngx_string("X-Accel-Limit-Rate"),
523 ngx_string("X-Accel-Buffering"),
524 ngx_string("X-Accel-Charset"),
525 ngx_string("Set-Cookie"),
526 ngx_string("P3P"),
527 ngx_null_string
528 }; 513 };
529 514
530 #endif 515 #endif
531 516
532 517
1723 { 1708 {
1724 ngx_http_proxy_loc_conf_t *prev = parent; 1709 ngx_http_proxy_loc_conf_t *prev = parent;
1725 ngx_http_proxy_loc_conf_t *conf = child; 1710 ngx_http_proxy_loc_conf_t *conf = child;
1726 1711
1727 size_t size; 1712 size_t size;
1728 ngx_str_t *h;
1729 ngx_keyval_t *s; 1713 ngx_keyval_t *s;
1730 ngx_hash_init_t hash; 1714 ngx_hash_init_t hash;
1731 ngx_http_proxy_redirect_t *pr; 1715 ngx_http_proxy_redirect_t *pr;
1732 ngx_http_script_compile_t sc; 1716 ngx_http_script_compile_t sc;
1733 1717
2007 1991
2008 hash.max_size = conf->headers_hash_max_size; 1992 hash.max_size = conf->headers_hash_max_size;
2009 hash.bucket_size = conf->headers_hash_bucket_size; 1993 hash.bucket_size = conf->headers_hash_bucket_size;
2010 hash.name = "proxy_headers_hash"; 1994 hash.name = "proxy_headers_hash";
2011 1995
2012 #if (NGX_HTTP_CACHE)
2013
2014 h = conf->upstream.cache ? ngx_http_proxy_hide_cache_headers:
2015 ngx_http_proxy_hide_headers;
2016 #else
2017
2018 h = ngx_http_proxy_hide_headers;
2019
2020 #endif
2021
2022 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream, 1996 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream,
2023 &prev->upstream, h, &hash) 1997 &prev->upstream, ngx_http_proxy_hide_headers, &hash)
2024 != NGX_OK) 1998 != NGX_OK)
2025 { 1999 {
2026 return NGX_CONF_ERROR; 2000 return NGX_CONF_ERROR;
2027 } 2001 }
2028 2002