When checking for pcap_if_t, add $V_INCLS to CFLAGS, so we look at the

[tcpdump] / print-ap1394.c

diff --git a/print-ap1394.c b/print-ap1394.c
index 49a704eafbbedfbd79ce527418d47859b11760c8..07a5df54bd52b53f7f9b793d8c07101ef73ffc6e 100644 (file)
--- a/print-ap1394.c
+++ b/print-ap1394.c
@@ -20,7 +20,7 @@
  */
 #ifndef lint
 static const char rcsid[] _U_ =
  */
 #ifndef lint
 static const char rcsid[] _U_ =

-    "@(#) $Header: /tcpdump/master/tcpdump/print-ap1394.c,v 1.1 2004-03-17 19:40:42 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-ap1394.c,v 1.3 2004-03-17 23:24:35 guy Exp $ (LBL)";

 #endif
 
 #ifdef HAVE_CONFIG_H
 #endif
 
 #ifdef HAVE_CONFIG_H


@@ -53,10 +53,31 @@ struct firewire_header {
  */
 #define FIREWIRE_HDRLEN                18
 
  */
 #define FIREWIRE_HDRLEN                18
 

+static inline void
+ap1394_hdr_print(register const u_char *bp, u_int length)
+{
+       register const struct firewire_header *fp;
+       fp = (const struct firewire_header *)bp;
+
+       (void)printf("%s > %s",
+                    linkaddr_string(fp->firewire_dhost, FIREWIRE_EUI64_LEN),
+                    linkaddr_string(fp->firewire_shost, FIREWIRE_EUI64_LEN));
+
+       if (!qflag) {
+               (void)printf(", ethertype %s (0x%04x)",
+                              tok2str(ethertype_values,"Unknown", ntohs(fp->firewire_type)),
+                               ntohs(fp->firewire_type));            
+        } else {
+                (void)printf(", %s", tok2str(ethertype_values,"Unknown Ethertype (0x%04x)", ntohs(fp->firewire_type)));  
+        }
+
+       (void)printf(", length %u: ", length);
+}
+

 /*
  * This is the top level routine of the printer.  'p' points
  * to the ether header of the packet, 'h->ts' is the timestamp,
 /*
  * This is the top level routine of the printer.  'p' points
  * to the ether 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.
  */
 u_int
  * is the number of bytes actually captured.
  */
 u_int


@@ -73,6 +94,9 @@ ap1394_if_print(const struct pcap_pkthdr *h, const u_char *p)
                return FIREWIRE_HDRLEN;
        }
 
                return FIREWIRE_HDRLEN;
        }
 

+       if (eflag)
+               ap1394_hdr_print(p, length);
+

        length -= FIREWIRE_HDRLEN;
        caplen -= FIREWIRE_HDRLEN;
        fp = (struct firewire_header *)p;
        length -= FIREWIRE_HDRLEN;
        caplen -= FIREWIRE_HDRLEN;
        fp = (struct firewire_header *)p;


@@ -84,6 +108,9 @@ ap1394_if_print(const struct pcap_pkthdr *h, const u_char *p)
        if (ether_encap_print(ether_type, p, length, caplen,
            &extracted_ether_type) == 0) {
                /* ether_type not known, print raw packet */
        if (ether_encap_print(ether_type, p, length, caplen,
            &extracted_ether_type) == 0) {
                /* ether_type not known, print raw packet */

+               if (!eflag)
+                       ap1394_hdr_print((u_char *)fp, length + FIREWIRE_HDRLEN);
+

                if (!xflag && !qflag)
                        default_print(p, caplen);
        } 
                if (!xflag && !qflag)
                        default_print(p, caplen);
        }