Support for [http://]user:passwd@[rest of URI] password syntax only

available to the Protocols.HTTP methods when MIME.encode_base64 is
present in your pike. (Under what circumstances isn't it, by the way?)

Rev: lib/modules/Protocols.pmod/HTTP.pmod/module.pmod:1.21

lib/modules/Protocols.pmod/HTTP.pmod/module.pmod

@@ -82,10 +82,12 @@ object do_method(string method,
   mapping default_headers = ([
     "user-agent" : "Mozilla/4.0 compatible (Pike HTTP client)",
     "host" : url->host ]);
+#if MIME.encode_base64
   if(url->user || url->passwd)
     default_headers->authorization = "Basic "
 				   + MIME.encode_base64(url->user + ":" +
 							(url->password || ""));
+#endif
   request_headers = default_headers | request_headers;
 
   string query=url->query;