Update print-esp.c

[tcpdump] / print-ldp.c

diff --git a/print-ldp.c b/print-ldp.c
index 51b8d164efefff0692a44ce5035f453e9db588ac..2a3d1f97303ee4470f92d84f6a080188259710fb 100644 (file)
--- a/print-ldp.c
+++ b/print-ldp.c
@@ -10,15 +10,17 @@
  * 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])
  */
 
+/* \summary: Label Distribution Protocol (LDP) printer */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <tcpdump-stdinc.h>
+#include <netdissect-stdinc.h>
 
 #include "netdissect.h"
 #include "extract.h"
@@ -283,12 +285,10 @@ ldp_tlv_print(netdissect_options *ndo,
         TLV_TCHECK(4);
         ND_PRINT((ndo, "\n\t      IPv4 Transport Address: %s", ipaddr_string(ndo, tptr)));
         break;
-#ifdef INET6
     case LDP_TLV_IPV6_TRANSPORT_ADDR:
         TLV_TCHECK(16);
         ND_PRINT((ndo, "\n\t      IPv6 Transport Address: %s", ip6addr_string(ndo, tptr)));
         break;
-#endif
     case LDP_TLV_CONFIG_SEQ_NUMBER:
         TLV_TCHECK(4);
         ND_PRINT((ndo, "\n\t      Sequence Number: %u", EXTRACT_32BITS(tptr)));
@@ -310,7 +310,6 @@ ldp_tlv_print(netdissect_options *ndo,
                tptr+=sizeof(struct in_addr);
            }
             break;
-#ifdef INET6
         case AFNUM_INET6:
            while(tlv_tlen >= sizeof(struct in6_addr)) {
                ND_TCHECK2(*tptr, sizeof(struct in6_addr));
@@ -319,7 +318,6 @@ ldp_tlv_print(netdissect_options *ndo,
                tptr+=sizeof(struct in6_addr);
            }
             break;
-#endif
         default:
             /* unknown AF */
             break;
@@ -364,7 +362,6 @@ ldp_tlv_print(netdissect_options *ndo,
                else
                    ND_PRINT((ndo, ": IPv4 prefix %s", buf));
            }
-#ifdef INET6
            else if (af == AFNUM_INET6) {
                i=decode_prefix6(ndo, tptr, tlv_tlen, buf, sizeof(buf));
                if (i == -2)
@@ -376,24 +373,27 @@ ldp_tlv_print(netdissect_options *ndo,
                else
                    ND_PRINT((ndo, ": IPv6 prefix %s", buf));
            }
-#endif
            else
                ND_PRINT((ndo, ": Address family %u prefix", af));
            break;
        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.
             */
-            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",
-                       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));
@@ -403,7 +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",
-                  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),