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hide cacheable Set-Cookie and P3P response headers

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This commit is contained in:
Igor Sysoev 2009-04-15 11:42:49 +00:00
parent 081662a3e1
commit 2b89d20302
1 changed files with 30 additions and 5 deletions
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35
src/http/modules/ngx_http_proxy_module.c
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@ -484,6 +484,19 @@ static ngx_keyval_t ngx_http_proxy_headers[] = {
};
static ngx_str_t ngx_http_proxy_hide_headers[] = {
ngx_string("Date"),
ngx_string("Server"),
ngx_string("X-Pad"),
ngx_string("X-Accel-Expires"),
ngx_string("X-Accel-Redirect"),
ngx_string("X-Accel-Limit-Rate"),
ngx_string("X-Accel-Buffering"),
ngx_string("X-Accel-Charset"),
ngx_null_string
};
#if (NGX_HTTP_CACHE)
static ngx_keyval_t ngx_http_proxy_cache_headers[] = {
@ -500,10 +513,8 @@ static ngx_keyval_t ngx_http_proxy_cache_headers[] = {
{ ngx_null_string, ngx_null_string }
};
#endif
static ngx_str_t ngx_http_proxy_hide_headers[] = {
static ngx_str_t ngx_http_proxy_hide_cache_headers[] = {
ngx_string("Date"),
ngx_string("Server"),
ngx_string("X-Pad"),
@ -512,9 +523,13 @@ static ngx_str_t ngx_http_proxy_hide_headers[] = {
ngx_string("X-Accel-Limit-Rate"),
ngx_string("X-Accel-Buffering"),
ngx_string("X-Accel-Charset"),
ngx_string("Set-Cookie"),
ngx_string("P3P"),
ngx_null_string
};
#endif
static ngx_http_variable_t ngx_http_proxy_vars[] = {
@ -1925,6 +1940,7 @@ ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
ngx_http_proxy_loc_conf_t *conf = child;
size_t size;
ngx_str_t *h;
ngx_keyval_t *s;
ngx_hash_init_t hash;
ngx_http_proxy_redirect_t *pr;
@ -2189,9 +2205,18 @@ ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
hash.bucket_size = conf->headers_hash_bucket_size;
hash.name = "proxy_headers_hash";
#if (NGX_HTTP_CACHE)
h = conf->upstream.cache ? ngx_http_proxy_hide_cache_headers:
ngx_http_proxy_hide_headers;
#else
h = ngx_http_proxy_hide_headers;
#endif
if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream,
&prev->upstream,
ngx_http_proxy_hide_headers, &hash)
&prev->upstream, h, &hash)
!= NGX_OK)
{
return NGX_CONF_ERROR;