From 41e9b8d1219a949a0a3105eabec3774dc97f65c2 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 8 Feb 2023 08:56:32 +0100
Subject: Revert "luci-proto-openconnect: fix server url validation"

This reverts commit f1312cadc6675fb29d02425775dd8a2a533d7e7c.

The commit contained unrelated changes.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---
 .../luci-static/resources/protocol/openconnect.js  | 41 ++--------------------
 1 file changed, 3 insertions(+), 38 deletions(-)

(limited to 'protocols/luci-proto-openconnect/htdocs/luci-static/resources')

diff --git a/protocols/luci-proto-openconnect/htdocs/luci-static/resources/protocol/openconnect.js b/protocols/luci-proto-openconnect/htdocs/luci-static/resources/protocol/openconnect.js
index e38afdc201..91ad65cb34 100644
--- a/protocols/luci-proto-openconnect/htdocs/luci-static/resources/protocol/openconnect.js
+++ b/protocols/luci-proto-openconnect/htdocs/luci-static/resources/protocol/openconnect.js
@@ -2,7 +2,6 @@
 'require rpc';
 'require form';
 'require network';
-'require validation';
 
 var callGetCertificateFiles = rpc.declare({
 	object: 'luci.openconnect',
@@ -101,41 +100,7 @@ return network.registerProtocol('openconnect', {
 		o.value('pulse', 'Pulse Connect Secure SSL VPN');
 
 		o = s.taboption('general', form.Value, 'server', _('VPN Server'));
-		o.validate = function(section_id, value) {
-			var m = String(value).match(/^(?:(\w+):\/\/|)(?:\[([0-9a-f:.]{2,45})\]|([^\/:]+))(?::([0-9]{1,5}))?(?:\/.*)?$/i);
-
-			if (!m)
-				return _('Invalid server URL');
-
-			if (m[1] != null) {
-				if (!m[1].match(/^(?:http|https|socks|socks4|socks5)$/i))
-					return _('Unsupported protocol');
-			}
-
-			if (m[2] != null) {
-				if (!validation.parseIPv6(m[2]))
-					return _('Invalid IPv6 address');
-			}
-
-			if (m[3] != null) {
-				if (!validation.parseIPv4(m[3])) {
-					if (!(m[3].length <= 253 &&
-					      (m[3].match(/^[a-zA-Z0-9_]+$/) != null ||
-					       (m[3].match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
-					        m[3].match(/[^0-9.]/)))))
-						return _('Invalid hostname or IPv4 address');
-				}
-			}
-
-			if (m[4] != null) {
-				var p = +m[4];
-
-				if (p < 0 || p > 65535)
-					return _('Invalid port');
-			}
-
-			return true;
-		};
+		o.datatype = 'host(0)';
 
 		o = s.taboption('general', form.Value, 'port', _('VPN Server port'));
 		o.placeholder = '443';
@@ -151,7 +116,7 @@ return network.registerProtocol('openconnect', {
 
 		o = s.taboption('general', form.Value, 'password2', _('Password2'));
 		o.password = true;
-
+	
 		o = s.taboption('general', form.Value, 'proxy', _('Proxy Server'));
 		o.optional = true;
 
@@ -195,7 +160,7 @@ return network.registerProtocol('openconnect', {
 		o.optional = true;
 		o.placeholder = 1406;
 		o.datatype = 'range(68, 9200)';
-
+		
 		o = s.taboption('advanced', form.Value, 'reconnect_timeout', _('Reconnect Timeout'));
 		o.optional = true;
 		o.placeholder = 300;
-- 
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