X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/c1c3c77463d592cc576eaa491e604752044ca55a..a8abce5c5e2dce2ba6dbccd5d3829da104b80f9c:/print-calm-fast.c?ds=sidebyside

diff --git a/print-calm-fast.c b/print-calm-fast.c
index 0b502499..45bb5cc7 100644
--- a/print-calm-fast.c
+++ b/print-calm-fast.c
@@ -15,13 +15,16 @@
  * Original code by Ola Martin Lykkja (ola.lykkja@q-free.com)
  */
 
+/* \summary: Communication access for land mobiles (CALM) printer */
+
 #ifdef HAVE_CONFIG_H
-#include "config.h"
+#include <config.h>
 #endif
 
-#include <tcpdump-stdinc.h>
+#include "netdissect-stdinc.h"
 
 #include "netdissect.h"
+#include "extract.h"
 #include "addrtoname.h"
 
 /*
@@ -35,25 +38,32 @@
  * to the calm header of the packet.
  */
 void
-calm_fast_print(netdissect_options *ndo, const u_char *eth, const u_char *bp, u_int length)
+calm_fast_print(netdissect_options *ndo, const u_char *bp, u_int length, const struct lladdr_info *src)
 {
-	int srcNwref = bp[0];
-	int dstNwref = bp[1];
+	u_int srcNwref;
+	u_int dstNwref;
+
+	ndo->ndo_protocol = "calm_fast";
+	ND_TCHECK_2(bp);
+	if (length < 2)
+		goto trunc;
+	srcNwref = EXTRACT_U_1(bp);
+	dstNwref = EXTRACT_U_1(bp + 1);
 	length -= 2;
 	bp += 2;
 
-	ND_PRINT((ndo, "CALM FAST src:%s; ", etheraddr_string(ndo, eth+6)));
-	ND_PRINT((ndo, "SrcNwref:%d; ", srcNwref));
-	ND_PRINT((ndo, "DstNwref:%d; ", dstNwref));
+	ND_PRINT("CALM FAST");
+	if (src != NULL)
+		ND_PRINT(" src:%s", (src->addr_string)(ndo, src->addr));
+	ND_PRINT("; ");
+	ND_PRINT("SrcNwref:%u; ", srcNwref);
+	ND_PRINT("DstNwref:%u; ", dstNwref);
 
 	if (ndo->ndo_vflag)
 		ND_DEFAULTPRINT(bp, length);
-}
-
+	return;
 
-/*
- * Local Variables:
- * c-style: whitesmith
- * c-basic-offset: 8
- * End:
- */
+trunc:
+	nd_print_trunc(ndo);
+	return;
+}