1. Fixed error case of Resolve()

2. Added 'resolve' support
3. Added new testharnass interface
4. Added clipboard support for PAC/Autoproxy helper
5. Added autoproxy sandbox

modules/pac.js

@@ -0,0 +1,110 @@
+/*
+Copyright 2021 Intel Corporation
+@author Bryan Roe
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+
+
+// Evaluates hostnames and returns true if hostnames match
+function dnsDomainIs(target, host)
+{
+    if(!host.startsWith('.'))
+    {
+        host = '.' + host;
+    }
+    return (target.toLowerCase().endsWith(host.toLowerCase()));
+}
+
+// match hostname or URL to a specified shell expression,  returns true if matched
+function shExpMatch(host, exp)
+{
+    exp = exp.split('.').join('\\.');
+    exp = exp.split('?').join('.');
+    exp = exp.split('*').join('.*');
+    exp = '^' + exp + '$';
+    return (host.search(exp) >= 0);
+}
+
+// evaluates the IP address of a hostname, and if within a specified subnet returns true
+function isInNet(target, address, mask)
+{
+    try
+    {
+        var destAddr = resolve(target)._integers[0];
+        var maskAddr = resolve(mask)._integers[0];
+        return (_ipv4From(destAddr & maskAddr) == address);
+    }
+    catch(e)
+    {
+        return (false);
+    }
+}
+
+// resolve host name to address
+function dnsResolve(host)
+{
+    var result = resolve(host);
+    if(result.length == 0)
+    {
+        return ('');
+    }
+    else
+    {
+        return (result[0]);
+    }
+}
+
+// return true if the hostname contains no dots
+function isPlainHostName(host)
+{
+    return (host.indexOf('.') < 0);
+}
+
+// evaluate hostname and return true IFF exact match
+function localHostOrDomainIs(target, host)
+{
+    return (dnsResolve(target) == host);
+}
+
+// return true if resolve is successful
+function isResolvable(host)
+{
+    return (resolve(host).length > 0);
+}
+
+// returns the number of DNS domain levels (number of dots) in the hostname
+function dnsDomainLevels(host)
+{
+    return (host.split('.').length - 1);
+}
+
+
+function weekdayRange(start, end)
+{
+
+}
+function dateRange(start, end)
+{
+
+}
+function timeRange(start, end)
+{
+
+}
+
+function alert(msg)
+{
+
+}