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comparison src/http/modules/ngx_http_fastcgi_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
512 ngx_null_string 512 ngx_null_string
513 }; 513 };
514 514
515 515
516 #if (NGX_HTTP_CACHE) 516 #if (NGX_HTTP_CACHE)
517
518 static ngx_str_t ngx_http_fastcgi_hide_cache_headers[] = {
519 ngx_string("Status"),
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 };
529
530 517
531 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { 518 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = {
532 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") }, 519 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") },
533 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, 520 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") },
534 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") }, 521 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") },
2023 ngx_http_fastcgi_loc_conf_t *conf = child; 2010 ngx_http_fastcgi_loc_conf_t *conf = child;
2024 2011
2025 u_char *p; 2012 u_char *p;
2026 size_t size; 2013 size_t size;
2027 uintptr_t *code; 2014 uintptr_t *code;
2028 ngx_str_t *hide;
2029 ngx_uint_t i; 2015 ngx_uint_t i;
2030 ngx_array_t headers_names; 2016 ngx_array_t headers_names;
2031 ngx_keyval_t *src; 2017 ngx_keyval_t *src;
2032 ngx_hash_key_t *hk; 2018 ngx_hash_key_t *hk;
2033 ngx_hash_init_t hash; 2019 ngx_hash_init_t hash;
2249 2235
2250 hash.max_size = 512; 2236 hash.max_size = 512;
2251 hash.bucket_size = ngx_align(64, ngx_cacheline_size); 2237 hash.bucket_size = ngx_align(64, ngx_cacheline_size);
2252 hash.name = "fastcgi_hide_headers_hash"; 2238 hash.name = "fastcgi_hide_headers_hash";
2253 2239
2254 #if (NGX_HTTP_CACHE)
2255
2256 hide = conf->upstream.cache ? ngx_http_fastcgi_hide_cache_headers:
2257 ngx_http_fastcgi_hide_headers;
2258 #else
2259
2260 hide = ngx_http_fastcgi_hide_headers;
2261
2262 #endif
2263
2264 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream, 2240 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream,
2265 &prev->upstream, hide, &hash) 2241 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash)
2266 != NGX_OK) 2242 != NGX_OK)
2267 { 2243 {
2268 return NGX_CONF_ERROR; 2244 return NGX_CONF_ERROR;
2269 } 2245 }
2270 2246