System.Net.CFNetwork.CFWebProxy.GetProxyUriFromScript C# (CSharp) Method

			static Uri GetProxyUriFromScript (IntPtr script, Uri targetUri, out NetworkCredential credentials)
			{
				CFProxy[] proxies = CFNetwork.GetProxiesForAutoConfigurationScript (script, targetUri);
				
				if (proxies == null) {
					credentials = null;
					return targetUri;
				}
				
				for (int i = 0; i < proxies.Length; i++) {
					switch (proxies[i].ProxyType) {
					case CFProxyType.HTTPS:
					case CFProxyType.HTTP:
					case CFProxyType.FTP:
						// create a Uri based on the hostname/port/etc info
						return GetProxyUri (proxies[i], out credentials);
					case CFProxyType.SOCKS:
					default:
						// unsupported proxy type, try the next one
						break;
					case CFProxyType.None:
						// no proxy should be used
						credentials = null;
						return targetUri;
					}
				}
				
				credentials = null;
				
				return null;
			}