1 files changed, 0 insertions, 84 deletions
diff --git a/usr.sbin/ppp/sync.c b/usr.sbin/ppp/sync.c
deleted file mode 100644
index 712e036..0000000
--- a/usr.sbin/ppp/sync.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*-
- * Copyright (c) 1999 Brian Somers <brian@Awfulhak.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#include <sys/types.h>
-
-#include <stdio.h>
-#include <termios.h>
-
-#include "layer.h"
-#include "defs.h"
-#include "mbuf.h"
-#include "log.h"
-#include "sync.h"
-#include "timer.h"
-#include "lqr.h"
-#include "hdlc.h"
-#include "throughput.h"
-#include "fsm.h"
-#include "lcp.h"
-#include "ccp.h"
-#include "link.h"
-#include "async.h"
-#include "descriptor.h"
-#include "physical.h"
-
-static struct mbuf *
-sync_LayerPush(struct bundle *bundle __unused, struct link *l __unused,
-	       struct mbuf *bp, int pri __unused, u_short *proto __unused)
-{
-  log_DumpBp(LogSYNC, "Write", bp);
-  m_settype(bp, MB_SYNCOUT);
-  bp->priv = 0;
-  return bp;
-}
-
-static struct mbuf *
-sync_LayerPull(struct bundle *b __unused, struct link *l, struct mbuf *bp,
-               u_short *proto __unused)
-{
-  struct physical *p = link2physical(l);
-  int len;
-
-  if (!p)
-    log_Printf(LogERROR, "Can't Pull a sync packet from a logical link\n");
-  else {
-    log_DumpBp(LogSYNC, "Read", bp);
-
-    /* Either done here or by the HDLC layer */
-    len = m_length(bp);
-    p->hdlc.lqm.ifInOctets += len + 1;		/* plus 1 flag octet! */
-    p->hdlc.lqm.lqr.InGoodOctets += len + 1;	/* plus 1 flag octet! */
-    p->hdlc.lqm.ifInUniPackets++;
-    m_settype(bp, MB_SYNCIN);
-  }
-
-  return bp;
-}
-
-struct layer synclayer = { LAYER_SYNC, "sync", sync_LayerPush, sync_LayerPull };