zero change: update Hannes Gredler's email

[tcpdump] / print-ldp.c

diff --git a/print-ldp.c b/print-ldp.c
index 68149bba2447f988dc3ef94f9da2c30465649e2f..2a3d1f97303ee4470f92d84f6a080188259710fb 100644 (file)
--- a/print-ldp.c
+++ b/print-ldp.c
@@ -10,7 +10,7 @@
  * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  * FOR A PARTICULAR PURPOSE.
  *
  * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  * FOR A PARTICULAR PURPOSE.
  *

- * Original code by Hannes Gredler (hannes@juniper.net)
+ * Original code by Hannes Gredler (hannes@gredler.at)

  *  and Steinar Haug ([email protected])
  */
 
  *  and Steinar Haug ([email protected])
  */
 


@@ -379,17 +379,21 @@ ldp_tlv_print(netdissect_options *ndo,
        case LDP_FEC_HOSTADDRESS:
            break;
        case LDP_FEC_MARTINI_VC:
        case LDP_FEC_HOSTADDRESS:
            break;
        case LDP_FEC_MARTINI_VC:

+            /*
+             * We assume the type was supposed to be one of the MPLS
+             * Pseudowire Types.
+             */
+            TLV_TCHECK(7);
+            vc_info_len = *(tptr+2);
+

             /*
             * According to RFC 4908, the VC info Length field can be zero,
             * in which case not only are there no interface parameters,
             * there's no VC ID.
             */
             /*
             * According to RFC 4908, the VC info Length field can be zero,
             * in which case not only are there no interface parameters,
             * there's no VC ID.
             */

-            TLV_TCHECK(7);
-            vc_info_len = *(tptr+2);
-

             if (vc_info_len == 0) {
                 ND_PRINT((ndo, ": %s, %scontrol word, group-ID %u, VC-info-length: %u",
             if (vc_info_len == 0) {
                 ND_PRINT((ndo, ": %s, %scontrol word, group-ID %u, VC-info-length: %u",

-                       tok2str(l2vpn_encaps_values, "Unknown", EXTRACT_16BITS(tptr)&0x7fff),
+                       tok2str(mpls_pw_types_values, "Unknown", EXTRACT_16BITS(tptr)&0x7fff),

                        EXTRACT_16BITS(tptr)&0x8000 ? "" : "no ",
                        EXTRACT_32BITS(tptr+3),
                        vc_info_len));
                        EXTRACT_16BITS(tptr)&0x8000 ? "" : "no ",
                        EXTRACT_32BITS(tptr+3),
                        vc_info_len));


@@ -399,7 +403,7 @@ ldp_tlv_print(netdissect_options *ndo,
             /* Make sure we have the VC ID as well */
             TLV_TCHECK(11);
            ND_PRINT((ndo, ": %s, %scontrol word, group-ID %u, VC-ID %u, VC-info-length: %u",
             /* Make sure we have the VC ID as well */
             TLV_TCHECK(11);
            ND_PRINT((ndo, ": %s, %scontrol word, group-ID %u, VC-ID %u, VC-info-length: %u",

-                  tok2str(l2vpn_encaps_values, "Unknown", EXTRACT_16BITS(tptr)&0x7fff),
+                  tok2str(mpls_pw_types_values, "Unknown", EXTRACT_16BITS(tptr)&0x7fff),

                   EXTRACT_16BITS(tptr)&0x8000 ? "" : "no ",
                    EXTRACT_32BITS(tptr+3),
                   EXTRACT_32BITS(tptr+7),
                   EXTRACT_16BITS(tptr)&0x8000 ? "" : "no ",
                    EXTRACT_32BITS(tptr+3),
                   EXTRACT_32BITS(tptr+7),