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diff src/http/ngx_http_upstream.c @ 6899:d2b2ff157da5

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Variables: generic prefix variables.
author Dmitry Volyntsev <xeioex@nginx.com>
date Tue, 31 Jan 2017 21:19:58 +0300
parents a5d1b1383dea
children 9a9e13686869
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -162,6 +162,10 @@ static ngx_int_t ngx_http_upstream_respo
     ngx_http_variable_value_t *v, uintptr_t data);
 static ngx_int_t ngx_http_upstream_response_length_variable(
     ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data);
+static ngx_int_t ngx_http_upstream_header_variable(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data);
+static ngx_int_t ngx_http_upstream_cookie_variable(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data);
 
 static char *ngx_http_upstream(ngx_conf_t *cf, ngx_command_t *cmd, void *dummy);
 static char *ngx_http_upstream_server(ngx_conf_t *cf, ngx_command_t *cmd,
@@ -413,6 +417,12 @@ static ngx_http_variable_t  ngx_http_ups
 
 #endif
 
+    { ngx_string("upstream_http_"), NULL, ngx_http_upstream_header_variable,
+      0, NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_PREFIX, 0 },
+
+    { ngx_string("upstream_cookie_"), NULL, ngx_http_upstream_cookie_variable,
+      0, NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_PREFIX, 0 },
+
     { ngx_null_string, NULL, NULL, 0, 0, 0 }
 };
 
@@ -5391,7 +5401,7 @@ ngx_http_upstream_response_length_variab
 }
 
 
-ngx_int_t
+static ngx_int_t
 ngx_http_upstream_header_variable(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data)
 {
@@ -5406,7 +5416,7 @@ ngx_http_upstream_header_variable(ngx_ht
 }
 
 
-ngx_int_t
+static ngx_int_t
 ngx_http_upstream_cookie_variable(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data)
 {