2003-09-18 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* XSPWorkerRequest.cs: don't crash when no Host header is received or
	if it has an invalid port.

svn path=/trunk/xsp/; revision=18159

server/ChangeLog

@@ -1,9 +1,14 @@
+2003-09-18  Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+	* XSPWorkerRequest.cs: don't crash when no Host header is received or
+	if it has an invalid port.
+
 2003-09-04  Lluis Sanchez Gual <lluis@ximian.com>
 
-	* XSPWorkerRequest.cs: GetServerName(): reverted previous patch. There was
-	  a conflict with previous changes.
-	  Also modified implementation of GetLocalAddress(). It should get the value
-	  from the request header.
+	* XSPWorkerRequest.cs: GetServerName(): reverted previous patch. There
+	was a conflict with previous changes.
+	Also modified implementation of GetLocalAddress(). It should get the
+	value from the request header.
 
 2003-09-04  Lluis Sanchez Gual <lluis@ximian.com>
 

server/XSPWorkerRequest.cs

@@ -124,14 +124,23 @@ static void SetDefaultIndexFiles (string list)
 			response = new MemoryStream ();
 			status = "HTTP/1.0 200 OK\r\n";
 
+			int i = -1;
 			string url = GetKnownRequestHeader (HeaderHost);
-			int i = url.LastIndexOf (":");
+			if (url != null)
+				i = url.LastIndexOf (":");
+
 			if (i == -1) {
 				localPort = 80;
 				localAddress = url;
-			}
-			else {
-				localPort = int.Parse (url.Substring (i+1));
+			} else {
+				try {
+					localPort = int.Parse (url.Substring (i+1));
+				} catch {
+					// May be we should send a 50x error?
+
+					localPort = 80;
+				}
+
 				localAddress = url.Substring (0,i);
 			}
 		}