X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/cfabfb053b4bf5b50f4d98d59053e1cc97ff5014..fb8b947488c7f22b518de1df1a91e663dc7ab33c:/print-lane.c

diff --git a/print-lane.c b/print-lane.c
index c727b9ff..03e5652d 100644
--- a/print-lane.c
+++ b/print-lane.c
@@ -21,8 +21,8 @@
  */
 
 #ifndef lint
-static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-lane.c,v 1.19 2002-12-18 09:41:16 guy Exp $ (LBL)";
+static const char rcsid[] _U_ =
+    "@(#) $Header: /tcpdump/master/tcpdump/print-lane.c,v 1.23 2004-03-17 23:24:37 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -84,7 +84,7 @@ lane_hdr_print(register const u_char *bp, int length)
 /*
  * This is the top level routine of the printer.  'p' points
  * to the LANE header of the packet, 'h->ts' is the timestamp,
- * 'h->length' is the length of the packet off the wire, and 'h->caplen'
+ * 'h->len' is the length of the packet off the wire, and 'h->caplen'
  * is the number of bytes actually captured.
  *
  * This assumes 802.3, not 802.5, LAN emulation.
@@ -121,13 +121,6 @@ lane_print(const u_char *p, u_int length, u_int caplen)
 	if (eflag)
 		lane_hdr_print(p, length);
 
-	/*
-	 * Some printers want to check that they're not walking off the
-	 * end of the packet.
-	 * Rather than pass it all the way down, we set this global.
-	 */
-	snapend = p + caplen;
-
 	/*
 	 * Go past the LANE header.
 	 */
@@ -166,26 +159,10 @@ lane_print(const u_char *p, u_int length, u_int caplen)
 	}
 }
 
-void
-lane_if_print(u_char *user _U_, const struct pcap_pkthdr *h, const u_char *p)
+u_int
+lane_if_print(const struct pcap_pkthdr *h, const u_char *p)
 {
-	int caplen = h->caplen;
-	int length = h->len;
+	lane_print(p, h->len, h->caplen);
 
-	++infodelay;
-	ts_print(&h->ts);
-
-	lane_print(p, length, caplen);
-
-	/*
-	 * If "-x" was specified, print packet data in hex.
-	 */
-	if (xflag)
-		default_print_packet(p, caplen,
-		    sizeof(struct lecdatahdr_8023));
-
-	putchar('\n');
-	--infodelay;
-	if (infoprint)
-		info(0);
+	return (sizeof(struct lecdatahdr_8023));
 }