X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/blobdiff_plain/72917fe7c663aced54f7e1185b7b72ba59aea73c..5fb10b44d547dfcb3612b85e7115355301535ca0:/server/tun-slip.c

diff --git a/server/tun-slip.c b/server/tun-slip.c
index 0df028e4..d405cc49 100644
--- a/server/tun-slip.c
+++ b/server/tun-slip.c
@@ -1,13 +1,11 @@
 /* -*-c-*-
- *
- * $Id$
  *
  * Tunnel packets via SLIP
  *
  * (c) 2005 Straylight/Edgeware
  */
 
-/*----- Licensing notice --------------------------------------------------* 
+/*----- Licensing notice --------------------------------------------------*
  *
  * This file is part of Trivial IP Encryption (TrIPE).
  *
@@ -15,12 +13,12 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * TrIPE is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with TrIPE; if not, write to the Free Software Foundation,
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
@@ -55,7 +53,7 @@ struct tunnel {
 #   define ST_EOF 4u			/*   File descriptor reported EOF */
   size_t n;				/* Number of bytes used in buffer */
   octet buf[PKBUFSZ];			/* Buffer for incoming data */
-};  
+};
 
 /*----- Static variables --------------------------------------------------*/
 
@@ -64,11 +62,6 @@ static const char *slipcmd;		/* Script to make new interfaces */
 
 /*----- Main code ---------------------------------------------------------*/
 
-#define SL_END 0xc0
-#define SL_ESC 0xdb
-#define SL_ESCEND 0xdc
-#define SL_ESCESC 0xdd
-
 /* --- @t_read@ --- *
  *
  * Arguments:	@int fd@ = file descriptor to read