From e2bdf0c49f41f239379cc5047170b398e4ef48f9 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Tue, 27 Apr 2010 19:56:38 -0400
Subject: Add vcl_recv field

---
 config/varnish64/varnish.inc            | 20 +++++++++++++-------
 config/varnish64/varnish_custom_vcl.xml | 16 ++++++++++++++++
 2 files changed, 29 insertions(+), 7 deletions(-)

(limited to 'config/varnish64')

diff --git a/config/varnish64/varnish.inc b/config/varnish64/varnish.inc
index e99e90c1..dc343a44 100644
--- a/config/varnish64/varnish.inc
+++ b/config/varnish64/varnish.inc
@@ -35,6 +35,10 @@ function sync_package_varnish() {
 	global $config, $g;
 	if($config['installedpackages']['varnishcustomvcl']['config'] != "") {
 		foreach($config['installedpackages']['varnishcustomvcl']['config'] as $vcl) {
+			if($vcl['vcl_recv_early']) 
+				$vcl_recv_early = $vcl['vcl_recv_early'];
+			if($vcl['vcl_recv_late']) 
+				$vcl_recv_late = $vcl['vcl_recv_late'];
 			if($vcl['vcl_fetch_early']) 
 				$vcl_fetch_early = $vcl['vcl_fetch_early'];
 			if($vcl['vcl_fetch_late']) 
@@ -139,16 +143,18 @@ EOAU;
    			foreach($config['installedpackages']['varnishbackends']['config'] as $urlmapping) {
 				if($config['installedpackages']['varnishbackends']['config'])
     				foreach($config['installedpackages']['varnishbackends']['config'] as $urlmapping) {
-						foreach($urlmapping['row'] as $url)
-						if(!$isfirst) 
-							$urlmappings .= "else ";
-						$urlmappings .= <<<EOAU
+						if($urlmapping['row'])
+							foreach($urlmapping['row'] as $url) {
+								if(!$isfirst) 
+									$urlmappings .= "else ";
+								$urlmappings .= <<<EOAU
 if (req.http.host == "{$url['urlmapping']}") {
 		set req.backend = {$urlmapping['backendname']};
 		set req.http.host = "{$urlmapping['urlmapping']}";
 	} 
 EOAU;
-				$isfirst = false;
+						$isfirst = false;
+					}
 				}
 			}
 
@@ -246,7 +252,7 @@ sub vcl_error {
 {$backends}
 
 sub vcl_recv {
-	{$vcl_recv_custom_early}
+	{$vcl_recv_early}
 	# If the client sent an X-Forwarded-For header, remove it. 
 	# It cannot betrusted.
 	unset req.http.X-Forwarded-For;
@@ -270,7 +276,7 @@ sub vcl_recv {
 		}
 	}
 	{$urlmappings}
-	{$vcl_recv_custom_late}
+	{$vcl_recv_late}
 	if (req.request != "GET" && req.request != "HEAD") {
 		return(pipe);
 	}
diff --git a/config/varnish64/varnish_custom_vcl.xml b/config/varnish64/varnish_custom_vcl.xml
index f9251454..7b35426a 100644
--- a/config/varnish64/varnish_custom_vcl.xml
+++ b/config/varnish64/varnish_custom_vcl.xml
@@ -73,6 +73,22 @@
 		</tab>
 	</tabs>
 	<fields>
+		<field>
+			<fielddescr>vcl_recv_early</fielddescr>
+			<fieldname>vcl_recv_early</fieldname>
+			<description>Paste your custom  <![CDATA[<a target=_new href='http://varnish-cache.org/wiki/VCL'>vcl_recv</a>]]> code here.  This code will be included at the beginning of the vcl_recv function.</description>
+			<type>textarea</type>
+			<cols>50</cols>
+			<rows>10</rows>
+		</field>
+		<field>
+			<fielddescr>vcl_recv_late</fielddescr>
+			<fieldname>vcl_recv_late</fieldname>
+			<description>Paste your custom  <![CDATA[<a target=_new href='http://varnish-cache.org/wiki/VCL'>vcl_recv</a>]]> code here.  This code will be included at the end of the vcl_recv function.</description>
+			<type>textarea</type>
+			<cols>50</cols>
+			<rows>10</rows>
+		</field>
 		<field>
 			<fielddescr>vcl_fetch_early</fielddescr>
 			<fieldname>vcl_fetch_early</fieldname>
-- 
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