DLT_ value added for the Bluetooth HCI UART transport layer for Paolo

[libpcap] / gencode.c

diff --git a/gencode.c b/gencode.c
index 214a1a05fa092e5308238fdb41ae5fdfa57f000a..324749293d7f46f4889d1d2fbea6d3552bdbd100 100644 (file)
--- a/gencode.c
+++ b/gencode.c
@@ -21,7 +21,7 @@
  */
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/libpcap/gencode.c,v 1.221.2.43 2006-09-13 07:36:19 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/libpcap/gencode.c,v 1.221.2.44 2006-10-13 08:56:07 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -1210,6 +1210,12 @@ init_linktype(p)
                off_nl_nosnap = -1;     /* no 802.2 LLC */
                return;
 
+       case DLT_JUNIPER_VP:
+               off_linktype = 18;
+               off_nl = -1;
+               off_nl_nosnap = -1;
+               return;
+
        case DLT_MTP2:
                off_sio = 3;
                off_opc = 4;
@@ -1236,6 +1242,24 @@ init_linktype(p)
                off_nl = -1;
                off_nl_nosnap = -1;
                return;
+
+       case DLT_USB:
+               /*
+                * Currently, only raw "link[N:M]" filtering is supported.
+                */
+               off_linktype = -1;
+               off_nl = -1;
+               off_nl_nosnap = -1;
+               return;
+
+       case DLT_BLUETOOTH_HCI_H4:
+               /*
+                * Currently, only raw "link[N:M]" filtering is supported.
+                */
+               off_linktype = -1;
+               off_nl = -1;
+               off_nl_nosnap = -1;
+               return;
        }
        bpf_error("unknown data link type %d", linktype);
        /* NOTREACHED */
@@ -2337,6 +2361,7 @@ gen_linktype(proto)
         case DLT_JUNIPER_PPP:
         case DLT_JUNIPER_FRELAY:
         case DLT_JUNIPER_CHDLC:
+        case DLT_JUNIPER_VP:
                /* just lets verify the magic number for now -
                 * on ATM we may have up to 6 different encapsulations on the wire
                 * and need a lot of heuristics to figure out that the payload
@@ -6173,6 +6198,7 @@ gen_inbound(dir)
         case DLT_JUNIPER_PPP:
         case DLT_JUNIPER_FRELAY:
         case DLT_JUNIPER_CHDLC:
+        case DLT_JUNIPER_VP:
                /* juniper flags (including direction) are stored
                 * the byte after the 3-byte magic number */
                if (dir) {