--- a/src/login-common/login-proxy.h	Tue Oct 19 02:03:54 2004 +0300
+++ b/src/login-common/login-proxy.h	Tue Oct 19 02:07:01 2004 +0300
@@ -1,10 +1,24 @@
 #ifndef __LOGIN_PROXY_H
 #define __LOGIN_PROXY_H
 
-/* Create a proxy to given host. Returns -1 if failed, or 0 if ok.
-   In any case the client should be destroyed after this call. */
-int login_proxy_new(struct client *client, const char *host,
-		    unsigned int port, const char *login_cmd);
+struct login_proxy;
+
+/* Called when new input comes from proxy. */
+typedef void proxy_callback_t(struct istream *input, struct ostream *output,
+			      void *context);
+
+/* Create a proxy to given host. Returns NULL if failed. Given callback is
+   called when new input is available from proxy. */
+struct login_proxy *
+login_proxy_new(struct client *client, const char *host, unsigned int port,
+		proxy_callback_t *callback, void *context);
+/* Free the proxy. This should be called if authentication fails. */
+void login_proxy_free(struct login_proxy *proxy);
+
+/* Detach proxy from client. This is done after the authentication is
+   successful and all that is left is the dummy proxying. */
+void login_proxy_detach(struct login_proxy *proxy, struct istream *client_input,
+			struct ostream *client_output);
 
 void login_proxy_deinit(void);