75 lines
2.7 KiB
Diff
75 lines
2.7 KiB
Diff
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diff -r e24850f69497 src/http/ngx_http.c
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--- a/src/http/ngx_http.c Tue Jan 22 11:49:18 2008 +0100
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+++ b/src/http/ngx_http.c Sun Feb 10 11:14:22 2008 +0100
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@@ -363,6 +363,22 @@ ngx_http_block(ngx_conf_t *cf, ngx_comma
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hk->value = header;
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}
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+ if (cmcf->use_x_forwarded_host) {
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+ /* Use the X-Forwarded-Host instead of the Host header */
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+ ngx_http_header_t *header = ngx_palloc(cf->pool, sizeof(ngx_http_header_t));
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+
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+ header->name.data = (u_char *) "X-Forwarded-Host";
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+ header->name.len = sizeof("X-Forwarded-Host") - 1;
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+ header->offset = offsetof(ngx_http_headers_in_t, host);
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+ header->handler = ngx_http_headers_in[0].handler;
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+
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+ hk = headers_in.elts;
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+
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+ hk->key = header->name;
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+ hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len);
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+ hk->value = header;
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+ }
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+
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hash.hash = &cmcf->headers_in_hash;
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hash.key = ngx_hash_key_lc;
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hash.max_size = 512;
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diff -r e24850f69497 src/http/ngx_http_core_module.c
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--- a/src/http/ngx_http_core_module.c Tue Jan 22 11:49:18 2008 +0100
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+++ b/src/http/ngx_http_core_module.c Sun Feb 10 11:14:22 2008 +0100
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@@ -92,6 +92,13 @@ static ngx_conf_enum_t ngx_http_core_re
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static ngx_command_t ngx_http_core_commands[] = {
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+ { ngx_string("use_x_forwarded_host"),
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+ NGX_HTTP_MAIN_CONF|NGX_CONF_FLAG,
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+ ngx_conf_set_flag_slot,
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+ NGX_HTTP_MAIN_CONF_OFFSET,
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+ offsetof(ngx_http_core_main_conf_t, use_x_forwarded_host),
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+ NULL },
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+
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{ ngx_string("variables_hash_max_size"),
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NGX_HTTP_MAIN_CONF|NGX_CONF_TAKE1,
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ngx_conf_set_num_slot,
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@@ -2144,6 +2151,8 @@ ngx_http_core_create_main_conf(ngx_conf_
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return NGX_CONF_ERROR;
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}
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+ cmcf->use_x_forwarded_host = NGX_CONF_UNSET;
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+
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cmcf->server_names_hash_max_size = NGX_CONF_UNSET_UINT;
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cmcf->server_names_hash_bucket_size = NGX_CONF_UNSET_UINT;
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@@ -2159,6 +2168,10 @@ ngx_http_core_init_main_conf(ngx_conf_t
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{
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ngx_http_core_main_conf_t *cmcf = conf;
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+ if (cmcf->use_x_forwarded_host == NGX_CONF_UNSET) {
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+ cmcf->use_x_forwarded_host = 0;
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+ }
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+
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if (cmcf->server_names_hash_max_size == NGX_CONF_UNSET_UINT) {
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cmcf->server_names_hash_max_size = 512;
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}
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diff -r e24850f69497 src/http/ngx_http_core_module.h
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--- a/src/http/ngx_http_core_module.h Tue Jan 22 11:49:18 2008 +0100
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+++ b/src/http/ngx_http_core_module.h Sun Feb 10 11:14:22 2008 +0100
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@@ -99,6 +99,7 @@ typedef struct {
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ngx_array_t variables; /* ngx_http_variable_t */
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+ ngx_flag_t use_x_forwarded_host;
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ngx_uint_t server_names_hash_max_size;
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ngx_uint_t server_names_hash_bucket_size;
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