Add CAP_FCNTL and use cap_fcntls_limit().

[tcpdump] / print-eigrp.c

diff --git a/print-eigrp.c b/print-eigrp.c
index 9a6380cce23c38826ab6c9511d3a4f26bfafe5ae..a3feb8ef4a7cedfab9ed65d664f1232c8d1c6bed 100644 (file)
--- a/print-eigrp.c
+++ b/print-eigrp.c
@@ -14,19 +14,13 @@
  * FOR A PARTICULAR PURPOSE.
  */
 
  * FOR A PARTICULAR PURPOSE.
  */
 

-#ifndef lint
-static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-eigrp.c,v 1.1 2004-04-30 22:22:04 hannes Exp $";
-#endif
-
+#define NETDISSECT_REWORKED

 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
 #include <tcpdump-stdinc.h>
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
 #include <tcpdump-stdinc.h>
 

-#include <stdio.h>
-#include <stdlib.h>

 #include <string.h>
 
 #include "interface.h"
 #include <string.h>
 
 #include "interface.h"


@@ -39,13 +33,13 @@ static const char rcsid[] _U_ =
  */
 
 struct eigrp_common_header {
  */
 
 struct eigrp_common_header {

-    u_int8_t version;
-    u_int8_t opcode;
-    u_int8_t checksum[2];
-    u_int8_t flags[4];
-    u_int8_t seq[4];
-    u_int8_t ack[4];
-    u_int8_t asn[4];
+    uint8_t version;
+    uint8_t opcode;
+    uint8_t checksum[2];
+    uint8_t flags[4];
+    uint8_t seq[4];
+    uint8_t ack[4];
+    uint8_t asn[4];

 };
 
 #define        EIGRP_VERSION                        2
 };
 
 #define        EIGRP_VERSION                        2


@@ -67,12 +61,19 @@ static const struct tok eigrp_opcode_values[] = {
     { 0, NULL}
 };
 
     { 0, NULL}
 };
 

+static const struct tok eigrp_common_header_flag_values[] = {
+    { 0x01, "Init" },
+    { 0x02, "Conditionally Received" },
+    { 0, NULL}
+};
+

 struct eigrp_tlv_header {
 struct eigrp_tlv_header {

-    u_int8_t type[2];
-    u_int8_t length[2];
+    uint8_t type[2];
+    uint8_t length[2];

 };
 
 #define EIGRP_TLV_GENERAL_PARM   0x0001
 };
 
 #define EIGRP_TLV_GENERAL_PARM   0x0001

+#define EIGRP_TLV_AUTH           0x0002

 #define EIGRP_TLV_SEQ            0x0003
 #define EIGRP_TLV_SW_VERSION     0x0004
 #define EIGRP_TLV_MCAST_SEQ      0x0005
 #define EIGRP_TLV_SEQ            0x0003
 #define EIGRP_TLV_SW_VERSION     0x0004
 #define EIGRP_TLV_MCAST_SEQ      0x0005


@@ -86,6 +87,7 @@ struct eigrp_tlv_header {
 
 static const struct tok eigrp_tlv_values[] = {
     { EIGRP_TLV_GENERAL_PARM, "General Parameters"},
 
 static const struct tok eigrp_tlv_values[] = {
     { EIGRP_TLV_GENERAL_PARM, "General Parameters"},

+    { EIGRP_TLV_AUTH, "Authentication"},

     { EIGRP_TLV_SEQ, "Sequence"},
     { EIGRP_TLV_SW_VERSION, "Software Version"},
     { EIGRP_TLV_MCAST_SEQ, "Next Multicast Sequence"},
     { EIGRP_TLV_SEQ, "Sequence"},
     { EIGRP_TLV_SW_VERSION, "Software Version"},
     { EIGRP_TLV_MCAST_SEQ, "Next Multicast Sequence"},


@@ -99,31 +101,145 @@ static const struct tok eigrp_tlv_values[] = {
     { 0, NULL}
 };
 
     { 0, NULL}
 };
 

+struct eigrp_tlv_general_parm_t {
+    uint8_t k1;
+    uint8_t k2;
+    uint8_t k3;
+    uint8_t k4;
+    uint8_t k5;
+    uint8_t res;
+    uint8_t holdtime[2];
+};
+
+struct eigrp_tlv_sw_version_t {
+    uint8_t ios_major;
+    uint8_t ios_minor;
+    uint8_t eigrp_major;
+    uint8_t eigrp_minor;
+};
+
+struct eigrp_tlv_ip_int_t {
+    uint8_t nexthop[4];
+    uint8_t delay[4];
+    uint8_t bandwidth[4];
+    uint8_t mtu[3];
+    uint8_t hopcount;
+    uint8_t reliability;
+    uint8_t load;
+    uint8_t reserved[2];
+    uint8_t plen;
+    uint8_t destination; /* variable length [1-4] bytes encoding */
+};
+
+struct eigrp_tlv_ip_ext_t {
+    uint8_t nexthop[4];
+    uint8_t origin_router[4];
+    uint8_t origin_as[4];
+    uint8_t tag[4];
+    uint8_t metric[4];
+    uint8_t reserved[2];
+    uint8_t proto_id;
+    uint8_t flags;
+    uint8_t delay[4];
+    uint8_t bandwidth[4];
+    uint8_t mtu[3];
+    uint8_t hopcount;
+    uint8_t reliability;
+    uint8_t load;
+    uint8_t reserved2[2];
+    uint8_t plen;
+    uint8_t destination; /* variable length [1-4] bytes encoding */
+};
+
+struct eigrp_tlv_at_cable_setup_t {
+    uint8_t cable_start[2];
+    uint8_t cable_end[2];
+    uint8_t router_id[4];
+};
+
+struct eigrp_tlv_at_int_t {
+    uint8_t nexthop[4];
+    uint8_t delay[4];
+    uint8_t bandwidth[4];
+    uint8_t mtu[3];
+    uint8_t hopcount;
+    uint8_t reliability;
+    uint8_t load;
+    uint8_t reserved[2];
+    uint8_t cable_start[2];
+    uint8_t cable_end[2];
+};
+
+struct eigrp_tlv_at_ext_t {
+    uint8_t nexthop[4];
+    uint8_t origin_router[4];
+    uint8_t origin_as[4];
+    uint8_t tag[4];
+    uint8_t proto_id;
+    uint8_t flags;
+    uint8_t metric[2];
+    uint8_t delay[4];
+    uint8_t bandwidth[4];
+    uint8_t mtu[3];
+    uint8_t hopcount;
+    uint8_t reliability;
+    uint8_t load;
+    uint8_t reserved2[2];
+    uint8_t cable_start[2];
+    uint8_t cable_end[2];
+};
+
+static const struct tok eigrp_ext_proto_id_values[] = {
+    { 0x01, "IGRP" },
+    { 0x02, "EIGRP" },
+    { 0x03, "Static" },
+    { 0x04, "RIP" },
+    { 0x05, "Hello" },
+    { 0x06, "OSPF" },
+    { 0x07, "IS-IS" },
+    { 0x08, "EGP" },
+    { 0x09, "BGP" },
+    { 0x0a, "IDRP" },
+    { 0x0b, "Connected" },
+    { 0, NULL}
+};
+

 void
 void

-eigrp_print(register const u_char *pptr, register u_int len) {
+eigrp_print(netdissect_options *ndo, register const u_char *pptr, register u_int len) {

 
     const struct eigrp_common_header *eigrp_com_header;
     const struct eigrp_tlv_header *eigrp_tlv_header;
 
     const struct eigrp_common_header *eigrp_com_header;
     const struct eigrp_tlv_header *eigrp_tlv_header;

-    const u_char *tptr,*obj_tptr;
-    int tlen,eigrp_tlv_len,eigrp_tlv_type,obj_tlen;
+    const u_char *tptr,*tlv_tptr;
+    u_int tlen,eigrp_tlv_len,eigrp_tlv_type,tlv_tlen, byte_length, bit_length;
+    uint8_t prefix[4];
+
+    union {
+        const struct eigrp_tlv_general_parm_t *eigrp_tlv_general_parm;
+        const struct eigrp_tlv_sw_version_t *eigrp_tlv_sw_version;
+        const struct eigrp_tlv_ip_int_t *eigrp_tlv_ip_int;
+        const struct eigrp_tlv_ip_ext_t *eigrp_tlv_ip_ext;
+        const struct eigrp_tlv_at_cable_setup_t *eigrp_tlv_at_cable_setup;
+        const struct eigrp_tlv_at_int_t *eigrp_tlv_at_int;
+        const struct eigrp_tlv_at_ext_t *eigrp_tlv_at_ext;
+    } tlv_ptr;

 
     tptr=pptr;
     eigrp_com_header = (const struct eigrp_common_header *)pptr;
 
     tptr=pptr;
     eigrp_com_header = (const struct eigrp_common_header *)pptr;

-    TCHECK(*eigrp_com_header);
+    ND_TCHECK(*eigrp_com_header);

 
     /*
      * Sanity checking of the header.
      */
     if (eigrp_com_header->version != EIGRP_VERSION) {
 
     /*
      * Sanity checking of the header.
      */
     if (eigrp_com_header->version != EIGRP_VERSION) {

-       printf("EIGRP version %u packet not supported",eigrp_com_header->version);
+       ND_PRINT((ndo, "EIGRP version %u packet not supported",eigrp_com_header->version));

        return;
     }
 
     /* in non-verbose mode just lets print the basic Message Type*/
        return;
     }
 
     /* in non-verbose mode just lets print the basic Message Type*/

-    if (vflag < 1) {
-        printf("EIGRP %s, length: %u",
+    if (ndo->ndo_vflag < 1) {
+        ND_PRINT((ndo, "EIGRP %s, length: %u",

                tok2str(eigrp_opcode_values, "unknown (%u)",eigrp_com_header->opcode),
                tok2str(eigrp_opcode_values, "unknown (%u)",eigrp_com_header->opcode),

-               len);
+               len));

         return;
     }
 
         return;
     }
 


@@ -132,75 +248,221 @@ eigrp_print(register const u_char *pptr, register u_int len) {
     tlen=len-sizeof(struct eigrp_common_header);
 
     /* FIXME print other header info */
     tlen=len-sizeof(struct eigrp_common_header);
 
     /* FIXME print other header info */

-    printf("\n\tEIGRP v%u, opcode: %s (%u), chksum: 0x%04x, Flags: [0x%08x]\n\tseq: 0x%08x, ack: 0x%08x, AS: %u, length: %u",
+    ND_PRINT((ndo, "\n\tEIGRP v%u, opcode: %s (%u), chksum: 0x%04x, Flags: [%s]\n\tseq: 0x%08x, ack: 0x%08x, AS: %u, length: %u",

            eigrp_com_header->version,
            tok2str(eigrp_opcode_values, "unknown, type: %u",eigrp_com_header->opcode),
            eigrp_com_header->opcode,
            EXTRACT_16BITS(&eigrp_com_header->checksum),
            eigrp_com_header->version,
            tok2str(eigrp_opcode_values, "unknown, type: %u",eigrp_com_header->opcode),
            eigrp_com_header->opcode,
            EXTRACT_16BITS(&eigrp_com_header->checksum),

-           EXTRACT_32BITS(&eigrp_com_header->flags),
+           tok2str(eigrp_common_header_flag_values,
+                   "none",
+                   EXTRACT_32BITS(&eigrp_com_header->flags)),

            EXTRACT_32BITS(&eigrp_com_header->seq),
            EXTRACT_32BITS(&eigrp_com_header->ack),
            EXTRACT_32BITS(&eigrp_com_header->asn),
            EXTRACT_32BITS(&eigrp_com_header->seq),
            EXTRACT_32BITS(&eigrp_com_header->ack),
            EXTRACT_32BITS(&eigrp_com_header->asn),

-           tlen);
+           tlen));

 
     tptr+=sizeof(const struct eigrp_common_header);
 
     while(tlen>0) {
         /* did we capture enough for fully decoding the object header ? */
 
     tptr+=sizeof(const struct eigrp_common_header);
 
     while(tlen>0) {
         /* did we capture enough for fully decoding the object header ? */

-        if (!TTEST2(*tptr, sizeof(struct eigrp_tlv_header)))
-            goto trunc;
+        ND_TCHECK2(*tptr, sizeof(struct eigrp_tlv_header));

 
         eigrp_tlv_header = (const struct eigrp_tlv_header *)tptr;
         eigrp_tlv_len=EXTRACT_16BITS(&eigrp_tlv_header->length);
         eigrp_tlv_type=EXTRACT_16BITS(&eigrp_tlv_header->type);
 
 
 
         eigrp_tlv_header = (const struct eigrp_tlv_header *)tptr;
         eigrp_tlv_len=EXTRACT_16BITS(&eigrp_tlv_header->length);
         eigrp_tlv_type=EXTRACT_16BITS(&eigrp_tlv_header->type);
 
 

-        if (eigrp_tlv_len == 0 || eigrp_tlv_len > tlen) {
-            print_unknown_data(tptr+sizeof(sizeof(struct eigrp_tlv_header)),"\n\t    ",tlen);
+        if (eigrp_tlv_len < sizeof(struct eigrp_tlv_header) ||
+            eigrp_tlv_len > tlen) {
+            print_unknown_data(ndo,tptr+sizeof(struct eigrp_tlv_header),"\n\t    ",tlen);

             return;
         }
 
             return;
         }
 

-        printf("\n\t  %s TLV (0x%04x), length: %u",
+        ND_PRINT((ndo, "\n\t  %s TLV (0x%04x), length: %u",

                tok2str(eigrp_tlv_values,
                        "Unknown",
                        eigrp_tlv_type),
                eigrp_tlv_type,
                tok2str(eigrp_tlv_values,
                        "Unknown",
                        eigrp_tlv_type),
                eigrp_tlv_type,

-               eigrp_tlv_len);
+               eigrp_tlv_len));

 
 

-        obj_tptr=tptr+sizeof(struct eigrp_tlv_header);
-        obj_tlen=eigrp_tlv_len-sizeof(struct eigrp_tlv_header);
+        tlv_tptr=tptr+sizeof(struct eigrp_tlv_header);
+        tlv_tlen=eigrp_tlv_len-sizeof(struct eigrp_tlv_header);

 
         /* did we capture enough for fully decoding the object ? */
 
         /* did we capture enough for fully decoding the object ? */

-        if (!TTEST2(*tptr, eigrp_tlv_len))
-            goto trunc;
+        ND_TCHECK2(*tptr, eigrp_tlv_len);

 
         switch(eigrp_tlv_type) {
 
 
         switch(eigrp_tlv_type) {
 

+        case EIGRP_TLV_GENERAL_PARM:
+            tlv_ptr.eigrp_tlv_general_parm = (const struct eigrp_tlv_general_parm_t *)tlv_tptr;
+
+            ND_PRINT((ndo, "\n\t    holdtime: %us, k1 %u, k2 %u, k3 %u, k4 %u, k5 %u",
+                   EXTRACT_16BITS(tlv_ptr.eigrp_tlv_general_parm->holdtime),
+                   tlv_ptr.eigrp_tlv_general_parm->k1,
+                   tlv_ptr.eigrp_tlv_general_parm->k2,
+                   tlv_ptr.eigrp_tlv_general_parm->k3,
+                   tlv_ptr.eigrp_tlv_general_parm->k4,
+                   tlv_ptr.eigrp_tlv_general_parm->k5));
+            break;
+
+        case EIGRP_TLV_SW_VERSION:
+            tlv_ptr.eigrp_tlv_sw_version = (const struct eigrp_tlv_sw_version_t *)tlv_tptr;
+
+            ND_PRINT((ndo, "\n\t    IOS version: %u.%u, EIGRP version %u.%u",
+                   tlv_ptr.eigrp_tlv_sw_version->ios_major,
+                   tlv_ptr.eigrp_tlv_sw_version->ios_minor,
+                   tlv_ptr.eigrp_tlv_sw_version->eigrp_major,
+                   tlv_ptr.eigrp_tlv_sw_version->eigrp_minor));
+            break;
+
+        case EIGRP_TLV_IP_INT:
+            tlv_ptr.eigrp_tlv_ip_int = (const struct eigrp_tlv_ip_int_t *)tlv_tptr;
+
+            bit_length = tlv_ptr.eigrp_tlv_ip_int->plen;
+            if (bit_length > 32) {
+                ND_PRINT((ndo, "\n\t    illegal prefix length %u",bit_length));
+                break;
+            }
+            byte_length = (bit_length + 7) / 8; /* variable length encoding */
+            memset(prefix, 0, 4);
+            memcpy(prefix,&tlv_ptr.eigrp_tlv_ip_int->destination,byte_length);
+
+            ND_PRINT((ndo, "\n\t    IPv4 prefix: %15s/%u, nexthop: ",
+                   ipaddr_string(ndo, prefix),
+                   bit_length));
+            if (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_int->nexthop) == 0)
+                ND_PRINT((ndo, "self"));
+            else
+                ND_PRINT((ndo, "%s",ipaddr_string(ndo, &tlv_ptr.eigrp_tlv_ip_int->nexthop)));
+
+            ND_PRINT((ndo, "\n\t      delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u",
+                   (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_int->delay)/100),
+                   EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_int->bandwidth),
+                   EXTRACT_24BITS(&tlv_ptr.eigrp_tlv_ip_int->mtu),
+                   tlv_ptr.eigrp_tlv_ip_int->hopcount,
+                   tlv_ptr.eigrp_tlv_ip_int->reliability,
+                   tlv_ptr.eigrp_tlv_ip_int->load));
+            break;
+
+        case EIGRP_TLV_IP_EXT:
+            tlv_ptr.eigrp_tlv_ip_ext = (const struct eigrp_tlv_ip_ext_t *)tlv_tptr;
+
+            bit_length = tlv_ptr.eigrp_tlv_ip_ext->plen;
+            if (bit_length > 32) {
+                ND_PRINT((ndo, "\n\t    illegal prefix length %u",bit_length));
+                break;
+            }
+            byte_length = (bit_length + 7) / 8; /* variable length encoding */
+            memset(prefix, 0, 4);
+            memcpy(prefix,&tlv_ptr.eigrp_tlv_ip_ext->destination,byte_length);
+
+            ND_PRINT((ndo, "\n\t    IPv4 prefix: %15s/%u, nexthop: ",
+                   ipaddr_string(ndo, prefix),
+                   bit_length));
+            if (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_ext->nexthop) == 0)
+                ND_PRINT((ndo, "self"));
+            else
+                ND_PRINT((ndo, "%s",ipaddr_string(ndo, &tlv_ptr.eigrp_tlv_ip_ext->nexthop)));
+
+            ND_PRINT((ndo, "\n\t      origin-router %s, origin-as %u, origin-proto %s, flags [0x%02x], tag 0x%08x, metric %u",
+                   ipaddr_string(ndo, tlv_ptr.eigrp_tlv_ip_ext->origin_router),
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_ip_ext->origin_as),
+                   tok2str(eigrp_ext_proto_id_values,"unknown",tlv_ptr.eigrp_tlv_ip_ext->proto_id),
+                   tlv_ptr.eigrp_tlv_ip_ext->flags,
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_ip_ext->tag),
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_ip_ext->metric)));
+
+            ND_PRINT((ndo, "\n\t      delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u",
+                   (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_ext->delay)/100),
+                   EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_ip_ext->bandwidth),
+                   EXTRACT_24BITS(&tlv_ptr.eigrp_tlv_ip_ext->mtu),
+                   tlv_ptr.eigrp_tlv_ip_ext->hopcount,
+                   tlv_ptr.eigrp_tlv_ip_ext->reliability,
+                   tlv_ptr.eigrp_tlv_ip_ext->load));
+            break;
+
+        case EIGRP_TLV_AT_CABLE_SETUP:
+            tlv_ptr.eigrp_tlv_at_cable_setup = (const struct eigrp_tlv_at_cable_setup_t *)tlv_tptr;
+
+            ND_PRINT((ndo, "\n\t    Cable-range: %u-%u, Router-ID %u",
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_cable_setup->cable_start),
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_cable_setup->cable_end),
+                   EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_cable_setup->router_id)));
+            break;
+
+        case EIGRP_TLV_AT_INT:
+            tlv_ptr.eigrp_tlv_at_int = (const struct eigrp_tlv_at_int_t *)tlv_tptr;
+
+            ND_PRINT((ndo, "\n\t     Cable-Range: %u-%u, nexthop: ",
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_int->cable_start),
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_int->cable_end)));
+
+            if (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_int->nexthop) == 0)
+                ND_PRINT((ndo, "self"));
+            else
+                ND_PRINT((ndo, "%u.%u",
+                       EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_int->nexthop),
+                       EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_int->nexthop[2])));
+
+            ND_PRINT((ndo, "\n\t      delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u",
+                   (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_int->delay)/100),
+                   EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_int->bandwidth),
+                   EXTRACT_24BITS(&tlv_ptr.eigrp_tlv_at_int->mtu),
+                   tlv_ptr.eigrp_tlv_at_int->hopcount,
+                   tlv_ptr.eigrp_tlv_at_int->reliability,
+                   tlv_ptr.eigrp_tlv_at_int->load));
+            break;
+
+        case EIGRP_TLV_AT_EXT:
+            tlv_ptr.eigrp_tlv_at_ext = (const struct eigrp_tlv_at_ext_t *)tlv_tptr;
+
+            ND_PRINT((ndo, "\n\t     Cable-Range: %u-%u, nexthop: ",
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_ext->cable_start),
+                   EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_ext->cable_end)));
+
+            if (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_ext->nexthop) == 0)
+                ND_PRINT((ndo, "self"));
+            else
+                ND_PRINT((ndo, "%u.%u",
+                       EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_ext->nexthop),
+                       EXTRACT_16BITS(&tlv_ptr.eigrp_tlv_at_ext->nexthop[2])));
+
+            ND_PRINT((ndo, "\n\t      origin-router %u, origin-as %u, origin-proto %s, flags [0x%02x], tag 0x%08x, metric %u",
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_at_ext->origin_router),
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_at_ext->origin_as),
+                   tok2str(eigrp_ext_proto_id_values,"unknown",tlv_ptr.eigrp_tlv_at_ext->proto_id),
+                   tlv_ptr.eigrp_tlv_at_ext->flags,
+                   EXTRACT_32BITS(tlv_ptr.eigrp_tlv_at_ext->tag),
+                   EXTRACT_16BITS(tlv_ptr.eigrp_tlv_at_ext->metric)));
+
+            ND_PRINT((ndo, "\n\t      delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u",
+                   (EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_ext->delay)/100),
+                   EXTRACT_32BITS(&tlv_ptr.eigrp_tlv_at_ext->bandwidth),
+                   EXTRACT_24BITS(&tlv_ptr.eigrp_tlv_at_ext->mtu),
+                   tlv_ptr.eigrp_tlv_at_ext->hopcount,
+                   tlv_ptr.eigrp_tlv_at_ext->reliability,
+                   tlv_ptr.eigrp_tlv_at_ext->load));
+            break;
+

             /*
              * FIXME those are the defined TLVs that lack a decoder
              * you are welcome to contribute code ;-)
              */
 
             /*
              * FIXME those are the defined TLVs that lack a decoder
              * you are welcome to contribute code ;-)
              */
 

-        case EIGRP_TLV_GENERAL_PARM:
+        case EIGRP_TLV_AUTH:

         case EIGRP_TLV_SEQ:
         case EIGRP_TLV_SEQ:

-        case EIGRP_TLV_SW_VERSION:

         case EIGRP_TLV_MCAST_SEQ:
         case EIGRP_TLV_MCAST_SEQ:

-        case EIGRP_TLV_IP_INT:
-        case EIGRP_TLV_IP_EXT:
-        case EIGRP_TLV_AT_INT:
-        case EIGRP_TLV_AT_EXT:
-        case EIGRP_TLV_AT_CABLE_SETUP:

         case EIGRP_TLV_IPX_INT:
         case EIGRP_TLV_IPX_EXT:
 
         default:
         case EIGRP_TLV_IPX_INT:
         case EIGRP_TLV_IPX_EXT:
 
         default:

-            if (vflag <= 1)
-                print_unknown_data(obj_tptr,"\n\t    ",obj_tlen);
+            if (ndo->ndo_vflag <= 1)
+                print_unknown_data(ndo,tlv_tptr,"\n\t    ",tlv_tlen);

             break;
         }
         /* do we want to see an additionally hexdump ? */
             break;
         }
         /* do we want to see an additionally hexdump ? */

-        if (vflag > 1)
-            print_unknown_data(tptr+sizeof(sizeof(struct eigrp_tlv_header)),"\n\t    ",
+        if (ndo->ndo_vflag > 1)
+            print_unknown_data(ndo,tptr+sizeof(struct eigrp_tlv_header),"\n\t    ",

                                eigrp_tlv_len-sizeof(struct eigrp_tlv_header));
 
         tptr+=eigrp_tlv_len;
                                eigrp_tlv_len-sizeof(struct eigrp_tlv_header));
 
         tptr+=eigrp_tlv_len;


@@ -208,5 +470,5 @@ eigrp_print(register const u_char *pptr, register u_int len) {
     }
     return;
 trunc:
     }
     return;
 trunc:

-    printf("\n\t\t packet exceeded snapshot");
+    ND_PRINT((ndo, "\n\t\t packet exceeded snapshot"));

 }
 }