BugZilla 1006 - recommit patch from Micha Lenk

[users/jgh/exim.git] / src / src / tls.c

diff --git a/src/src/tls.c b/src/src/tls.c
index 04d8eaba45830692d04c3023663dd5d3e76eea1e..6175bbe465326c5659b6d68f8ee348ecb8eebbb2 100644 (file)
--- a/src/src/tls.c
+++ b/src/src/tls.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/tls.c,v 1.1 2004/10/07 10:39:01 ph10 Exp $ */
+/* $Cambridge: exim/src/src/tls.c,v 1.6 2009/11/16 19:50:37 nm4 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2004 */
+/* Copyright (c) University of Cambridge 1995 - 2009 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This module provides TLS (aka SSL) support for Exim. The code for OpenSSL is
@@ -147,6 +147,24 @@ tls_ferror(void)
 return ssl_xfer_error;
 }
 
+
+/*************************************************
+*           TLS version of smtp_buffered         *
+*************************************************/
+
+/* Tests for unused chars in the TLS input buffer.
+
+Arguments:     none
+Returns:       TRUE/FALSE
+*/
+
+BOOL
+tls_smtp_buffered(void)
+{
+return ssl_xfer_buffer_lwm < ssl_xfer_buffer_hwm;
+}
+
+
 #endif  /* SUPPORT_TLS */
 
 /* End of tls.c */