From 11ad58450e3229f0fc8551517802caa8134f43b3 Mon Sep 17 00:00:00 2001
From: doktornotor <notordoktor@gmail.com>
Date: Sat, 3 Oct 2015 10:05:57 +0200
Subject: Move squid_validate_reverse() to squid_reverse.inc where it belongs

---
 config/squid3/34/squid.inc | 69 ----------------------------------------------
 1 file changed, 69 deletions(-)

(limited to 'config/squid3')

diff --git a/config/squid3/34/squid.inc b/config/squid3/34/squid.inc
index a40dd551..ab47e3a0 100755
--- a/config/squid3/34/squid.inc
+++ b/config/squid3/34/squid.inc
@@ -848,75 +848,6 @@ function squid_validate_traffic($post, &$input_errors) {
 	}
 }
 
-function squid_validate_reverse($post, &$input_errors) {
-	global $config;
-
-	if (!empty($post['reverse_ip'])) {
-		$reverse_ip = explode(";", ($post['reverse_ip']));
-		foreach ($reverse_ip as $reip) {
-			if (!is_ipaddr(trim($reip))) {
-				$input_errors[] = "You must enter a valid IP address in the 'User-defined reverse-proxy IPs' field. '$reip' is invalid.";
-			}
-		}
-	}
-
-	$fqdn = trim($post['reverse_external_fqdn']);
-	if (!empty($fqdn) && !is_domain($fqdn)) {
-		$input_errors[] = "'External FQDN' field must contain a valid domain name.";
-	}
-
-	$port = trim($post['reverse_http_port']);
-	preg_match("/(\d+)/", shell_exec("/sbin/sysctl net.inet.ip.portrange.reservedhigh"), $portrange);
-	if (!empty($port) && !is_port($port)) {
-		$input_errors[] = "'Reverse HTTP port' must contain a valid port number.";
-	}
-	if (!empty($port) && is_port($port) && $port <= $portrange[1]) {
-		$input_errors[] = "'Reverse HTTP port' must contain a port number higher than net.inet.ip.portrange.reservedhigh sysctl value({$portrange[1]}).";
-		$input_errors[] = "To listen on low ports, change portrange.reservedhigh sysctl value to 0 in system tunable options and restart Squid daemon.";
-	}
-	$port = trim($post['reverse_https_port']);
-	if (!empty($port) && !is_port($port)) {
-		$input_errors[] = "'Reverse HTTPS port' must contain a valid port number.";
-	}
-	if (!empty($port) && is_port($port) && $port <= $portrange[1]) {
-		$input_errors[] = "'Reverse HTTPS port' must contain a port number higher than net.inet.ip.portrange.reservedhigh sysctl value({$portrange[1]}).";
-		$input_errors[] = "To listen on low ports, change portrange.reservedhigh sysctl value to 0 in system tunable options and restart Squid daemon.";
-	}
-	if ($post['reverse_ssl_cert'] == 'none') {
-		$input_errors[] = 'A valid certificate for the external interface must be selected';
-	}
-
-	if (($post['reverse_https'] != 'on') && ($post['reverse_owa'] == 'on')) {
-		$input_errors[] = "You have to enable reverse HTTPS before enabling OWA support.";
-	}
-
-	if (!empty($post['reverse_owa_ip'])) {
-		$reverse_owa_ip = explode(";", ($post['reverse_owa_ip']));
-		foreach ($reverse_owa_ip as $reowaip) {
-			if (!is_ipaddr(trim($reowaip))) {
-				$input_errors[] = "You must enter a valid IP address in the 'CAS-Array / OWA frontend IP address' field. '$reowaip' is invalid.";
-			}
-		}
-	}
-
-	$contents = $post['reverse_cache_peer'];
-	if (!empty($contents)) {
-		$defs = explode("\r\n", ($contents));
-		foreach ($defs as $def) {
-			$cfg = explode(";", ($def));
-			if (!is_ipaddr($cfg[1])) {
-				$input_errors[] = "Please choose a valid IP in the cache peer configuration.";
-			}
-			if (!is_port($cfg[2])) {
-				$input_errors[] = "Please choose a valid port in the cache peer configuration.";
-			}
-			if (($cfg[3] != 'HTTPS') && ($cfg[3] != 'HTTP')) {
-				$input_errors[] = "Please choose HTTP or HTTPS in the cache peer configuration.";
-			}
-		}
-	}
-}
-
 function squid_validate_auth($post, &$input_errors) {
 	$num_fields = array(
 		array('auth_processes', 'Authentication processes', 1),
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