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Use nd_ types, add EXTRACT_ calls.
[tcpdump] / print-lmp.c
diff --git a/print-lmp.c b/print-lmp.c
index d8d9540e394d38ce9c0e721651d5e04f9bafe9af..94cb934c479ff7ba21b26d3d6113177a8fcab6fd 100644 (file)
--- a/print-lmp.c
+++ b/print-lmp.c
@@ -44,15 +44,15 @@
  */
 
 struct lmp_common_header {
  */
 
 struct lmp_common_header {
-    uint8_t version_res[2];
-    uint8_t flags;
-    uint8_t msg_type;
-    uint8_t length[2];
-    uint8_t reserved[2];
+    nd_uint16_t version_res;
+    nd_uint8_t  flags;
+    nd_uint8_t  msg_type;
+    nd_uint16_t length;
+    nd_byte     reserved[2];
 };
 
 #define LMP_VERSION            1
 };
 
 #define LMP_VERSION            1
-#define        LMP_EXTRACT_VERSION(x) (((x)&0xf0)>>4)
+#define        LMP_EXTRACT_VERSION(x) (((x)&0xf000)>>12)
 
 static const struct tok lmp_header_flag_values[] = {
     { 0x01, "Control Channel Down"},
 
 static const struct tok lmp_header_flag_values[] = {
     { 0x01, "Control Channel Down"},
@@ -214,9 +214,9 @@ static const struct tok lmp_msg_type_values[] = {
  */
 
 struct lmp_object_header {
  */
 
 struct lmp_object_header {
-    uint8_t ctype;
-    uint8_t class_num;
-    uint8_t length[2];
+    nd_uint8_t  ctype;
+    nd_uint8_t  class_num;
+    nd_uint16_t length;
 };
 
 #define        LMP_OBJ_CC_ID                 1
 };
 
 #define        LMP_OBJ_CC_ID                 1
@@ -367,8 +367,8 @@ lmp_print_data_link_subobjs(netdissect_options *ndo, const u_char *obj_tptr,
     } bw;
 
     while (total_subobj_len > 0 && hexdump == FALSE ) {
     } bw;
 
     while (total_subobj_len > 0 && hexdump == FALSE ) {
-       subobj_type = EXTRACT_8BITS(obj_tptr + offset);
-       subobj_len  = EXTRACT_8BITS(obj_tptr + offset + 1);
+       subobj_type = EXTRACT_U_1(obj_tptr + offset);
+       subobj_len  = EXTRACT_U_1(obj_tptr + offset + 1);
        ND_PRINT((ndo, "\n\t    Subobject, Type: %s (%u), Length: %u",
                tok2str(lmp_data_link_subobj,
                        "Unknown",
        ND_PRINT((ndo, "\n\t    Subobject, Type: %s (%u), Length: %u",
                tok2str(lmp_data_link_subobj,
                        "Unknown",
@@ -392,23 +392,23 @@ lmp_print_data_link_subobjs(netdissect_options *ndo, const u_char *obj_tptr,
            ND_PRINT((ndo, "\n\t      Switching Type: %s (%u)",
                tok2str(gmpls_switch_cap_values,
                        "Unknown",
            ND_PRINT((ndo, "\n\t      Switching Type: %s (%u)",
                tok2str(gmpls_switch_cap_values,
                        "Unknown",
-                       EXTRACT_8BITS(obj_tptr + offset + 2)),
-                       EXTRACT_8BITS(obj_tptr + offset + 2)));
+                       EXTRACT_U_1(obj_tptr + offset + 2)),
+               EXTRACT_U_1(obj_tptr + offset + 2)));
            ND_PRINT((ndo, "\n\t      Encoding Type: %s (%u)",
                tok2str(gmpls_encoding_values,
                        "Unknown",
            ND_PRINT((ndo, "\n\t      Encoding Type: %s (%u)",
                tok2str(gmpls_encoding_values,
                        "Unknown",
-                       EXTRACT_8BITS(obj_tptr + offset + 3)),
-                       EXTRACT_8BITS(obj_tptr + offset + 3)));
-           bw.i = EXTRACT_BE_32BITS(obj_tptr + offset + 4);
+                       EXTRACT_U_1(obj_tptr + offset + 3)),
+               EXTRACT_U_1(obj_tptr + offset + 3)));
+           bw.i = EXTRACT_BE_U_4(obj_tptr + offset + 4);
            ND_PRINT((ndo, "\n\t      Min Reservable Bandwidth: %.3f Mbps",
                 bw.f*8/1000000));
            ND_PRINT((ndo, "\n\t      Min Reservable Bandwidth: %.3f Mbps",
                 bw.f*8/1000000));
-           bw.i = EXTRACT_BE_32BITS(obj_tptr + offset + 8);
+           bw.i = EXTRACT_BE_U_4(obj_tptr + offset + 8);
            ND_PRINT((ndo, "\n\t      Max Reservable Bandwidth: %.3f Mbps",
                 bw.f*8/1000000));
            break;
        case WAVELENGTH_SUBOBJ:
            ND_PRINT((ndo, "\n\t      Wavelength: %u",
            ND_PRINT((ndo, "\n\t      Max Reservable Bandwidth: %.3f Mbps",
                 bw.f*8/1000000));
            break;
        case WAVELENGTH_SUBOBJ:
            ND_PRINT((ndo, "\n\t      Wavelength: %u",
-               EXTRACT_BE_32BITS(obj_tptr + offset + 4)));
+               EXTRACT_BE_U_4(obj_tptr + offset + 4)));
            break;
        default:
            /* Any Unknown Subobject ==> Exit loop */
            break;
        default:
            /* Any Unknown Subobject ==> Exit loop */
@@ -423,12 +423,12 @@ lmp_print_data_link_subobjs(netdissect_options *ndo, const u_char *obj_tptr,
 
 void
 lmp_print(netdissect_options *ndo,
 
 void
 lmp_print(netdissect_options *ndo,
-          register const u_char *pptr, register u_int len)
+          const u_char *pptr, u_int len)
 {
     const struct lmp_common_header *lmp_com_header;
     const struct lmp_object_header *lmp_obj_header;
     const u_char *tptr,*obj_tptr;
 {
     const struct lmp_common_header *lmp_com_header;
     const struct lmp_object_header *lmp_obj_header;
     const u_char *tptr,*obj_tptr;
-    u_int tlen,lmp_obj_len,lmp_obj_ctype,obj_tlen;
+    u_int version_res, tlen, lmp_obj_len, lmp_obj_ctype, obj_tlen;
     int hexdump;
     u_int offset;
     u_int link_type;
     int hexdump;
     u_int offset;
     u_int link_type;
@@ -442,32 +442,34 @@ lmp_print(netdissect_options *ndo,
     lmp_com_header = (const struct lmp_common_header *)pptr;
     ND_TCHECK(*lmp_com_header);
 
     lmp_com_header = (const struct lmp_common_header *)pptr;
     ND_TCHECK(*lmp_com_header);
 
+    version_res = EXTRACT_BE_U_2(lmp_com_header->version_res);
+
     /*
      * Sanity checking of the header.
      */
     /*
      * Sanity checking of the header.
      */
-    if (LMP_EXTRACT_VERSION(lmp_com_header->version_res[0]) != LMP_VERSION) {
+    if (LMP_EXTRACT_VERSION(version_res) != LMP_VERSION) {
        ND_PRINT((ndo, "LMP version %u packet not supported",
        ND_PRINT((ndo, "LMP version %u packet not supported",
-               LMP_EXTRACT_VERSION(lmp_com_header->version_res[0])));
+               LMP_EXTRACT_VERSION(version_res)));
        return;
     }
 
     /* in non-verbose mode just lets print the basic Message Type*/
     if (ndo->ndo_vflag < 1) {
         ND_PRINT((ndo, "LMPv%u %s Message, length: %u",
        return;
     }
 
     /* in non-verbose mode just lets print the basic Message Type*/
     if (ndo->ndo_vflag < 1) {
         ND_PRINT((ndo, "LMPv%u %s Message, length: %u",
-               LMP_EXTRACT_VERSION(lmp_com_header->version_res[0]),
-               tok2str(lmp_msg_type_values, "unknown (%u)",lmp_com_header->msg_type),
+               LMP_EXTRACT_VERSION(version_res),
+               tok2str(lmp_msg_type_values, "unknown (%u)",EXTRACT_U_1(lmp_com_header->msg_type)),
                len));
         return;
     }
 
     /* ok they seem to want to know everything - lets fully decode it */
 
                len));
         return;
     }
 
     /* ok they seem to want to know everything - lets fully decode it */
 
-    tlen=EXTRACT_BE_16BITS(lmp_com_header->length);
+    tlen=EXTRACT_BE_U_2(lmp_com_header->length);
 
     ND_PRINT((ndo, "\n\tLMPv%u, msg-type: %s, Flags: [%s], length: %u",
 
     ND_PRINT((ndo, "\n\tLMPv%u, msg-type: %s, Flags: [%s], length: %u",
-           LMP_EXTRACT_VERSION(lmp_com_header->version_res[0]),
-           tok2str(lmp_msg_type_values, "unknown, type: %u",lmp_com_header->msg_type),
-           bittok2str(lmp_header_flag_values,"none",lmp_com_header->flags),
+           LMP_EXTRACT_VERSION(version_res),
+           tok2str(lmp_msg_type_values, "unknown, type: %u",EXTRACT_U_1(lmp_com_header->msg_type)),
+           bittok2str(lmp_header_flag_values,"none",EXTRACT_U_1(lmp_com_header->flags)),
            tlen));
     if (tlen < sizeof(struct lmp_common_header)) {
         ND_PRINT((ndo, " (too short)"));
            tlen));
     if (tlen < sizeof(struct lmp_common_header)) {
         ND_PRINT((ndo, " (too short)"));
@@ -483,22 +485,22 @@ lmp_print(netdissect_options *ndo,
 
     while(tlen>0) {
         /* did we capture enough for fully decoding the object header ? */
 
     while(tlen>0) {
         /* did we capture enough for fully decoding the object header ? */
-        ND_TCHECK2(*tptr, sizeof(struct lmp_object_header));
+        ND_TCHECK_LEN(tptr, sizeof(struct lmp_object_header));
 
         lmp_obj_header = (const struct lmp_object_header *)tptr;
 
         lmp_obj_header = (const struct lmp_object_header *)tptr;
-        lmp_obj_len=EXTRACT_BE_16BITS(lmp_obj_header->length);
-        lmp_obj_ctype=(lmp_obj_header->ctype)&0x7f;
+        lmp_obj_len=EXTRACT_BE_U_2(lmp_obj_header->length);
+        lmp_obj_ctype=EXTRACT_U_1(lmp_obj_header->ctype)&0x7f;
 
         ND_PRINT((ndo, "\n\t  %s Object (%u), Class-Type: %s (%u) Flags: [%snegotiable], length: %u",
                tok2str(lmp_obj_values,
                        "Unknown",
 
         ND_PRINT((ndo, "\n\t  %s Object (%u), Class-Type: %s (%u) Flags: [%snegotiable], length: %u",
                tok2str(lmp_obj_values,
                        "Unknown",
-                       lmp_obj_header->class_num),
-               lmp_obj_header->class_num,
+                       EXTRACT_U_1(lmp_obj_header->class_num)),
+               EXTRACT_U_1(lmp_obj_header->class_num),
                tok2str(lmp_ctype_values,
                        "Unknown",
                tok2str(lmp_ctype_values,
                        "Unknown",
-                       ((lmp_obj_header->class_num)<<8)+lmp_obj_ctype),
+                       (EXTRACT_U_1(lmp_obj_header->class_num)<<8)+lmp_obj_ctype),
                lmp_obj_ctype,
                lmp_obj_ctype,
-               (lmp_obj_header->ctype)&0x80 ? "" : "non-",
+               EXTRACT_U_1(lmp_obj_header->ctype)&0x80 ? "" : "non-",
                lmp_obj_len));
 
         if (lmp_obj_len < 4) {
                lmp_obj_len));
 
         if (lmp_obj_len < 4) {
@@ -514,10 +516,10 @@ lmp_print(netdissect_options *ndo,
         obj_tlen=lmp_obj_len-sizeof(struct lmp_object_header);
 
         /* did we capture enough for fully decoding the object ? */
         obj_tlen=lmp_obj_len-sizeof(struct lmp_object_header);
 
         /* did we capture enough for fully decoding the object ? */
-        ND_TCHECK2(*tptr, lmp_obj_len);
+        ND_TCHECK_LEN(tptr, lmp_obj_len);
         hexdump=FALSE;
 
         hexdump=FALSE;
 
-        switch(lmp_obj_header->class_num) {
+        switch(EXTRACT_U_1(lmp_obj_header->class_num)) {
 
         case LMP_OBJ_CC_ID:
             switch(lmp_obj_ctype) {
 
         case LMP_OBJ_CC_ID:
             switch(lmp_obj_ctype) {
@@ -528,8 +530,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Control Channel ID: %u (0x%08x)",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Control Channel ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr),
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
 
             default:
                 break;
 
             default:
@@ -548,7 +550,7 @@ lmp_print(netdissect_options *ndo,
                 }
                 ND_PRINT((ndo, "\n\t    IPv4 Link ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr),
                 }
                 ND_PRINT((ndo, "\n\t    IPv4 Link ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
             case LMP_CTYPE_IPV6_LOC:
             case LMP_CTYPE_IPV6_RMT:
                 break;
             case LMP_CTYPE_IPV6_LOC:
             case LMP_CTYPE_IPV6_RMT:
@@ -558,7 +560,7 @@ lmp_print(netdissect_options *ndo,
                 }
                 ND_PRINT((ndo, "\n\t    IPv6 Link ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr),
                 }
                 ND_PRINT((ndo, "\n\t    IPv6 Link ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
             case LMP_CTYPE_UNMD_LOC:
             case LMP_CTYPE_UNMD_RMT:
                 break;
             case LMP_CTYPE_UNMD_LOC:
             case LMP_CTYPE_UNMD_RMT:
@@ -567,8 +569,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Link ID: %u (0x%08x)",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Link ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr),
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
             default:
                 hexdump=TRUE;
                 break;
             default:
                 hexdump=TRUE;
@@ -583,8 +585,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Message ID: %u (0x%08x)",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Message ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr),
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
             case LMP_CTYPE_2:
                 if (obj_tlen != 4) {
                 break;
             case LMP_CTYPE_2:
                 if (obj_tlen != 4) {
@@ -592,8 +594,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Message ID Ack: %u (0x%08x)",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Message ID Ack: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr),
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
             default:
                 hexdump=TRUE;
                 break;
             default:
                 hexdump=TRUE;
@@ -610,7 +612,7 @@ lmp_print(netdissect_options *ndo,
                 }
                 ND_PRINT((ndo, "\n\t    Node ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr),
                 }
                 ND_PRINT((ndo, "\n\t    Node ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
 
             default:
                 break;
 
             default:
@@ -626,8 +628,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Hello Interval: %u\n\t    Hello Dead Interval: %u",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Hello Interval: %u\n\t    Hello Dead Interval: %u",
-                       EXTRACT_BE_16BITS(obj_tptr),
-                       EXTRACT_BE_16BITS(obj_tptr + 2)));
+                       EXTRACT_BE_U_2(obj_tptr),
+                       EXTRACT_BE_U_2(obj_tptr + 2)));
                 break;
 
             default:
                 break;
 
             default:
@@ -643,8 +645,8 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Tx Seq: %u, Rx Seq: %u",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Tx Seq: %u, Rx Seq: %u",
-                       EXTRACT_BE_32BITS(obj_tptr),
-                       EXTRACT_BE_32BITS(obj_tptr + 4)));
+                       EXTRACT_BE_U_4(obj_tptr),
+                       EXTRACT_BE_U_4(obj_tptr + 4)));
                 break;
 
             default:
                 break;
 
             default:
@@ -662,14 +664,14 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %s (0x%08x)"
                       "\n\t    Remote Link-ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+4),
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %s (0x%08x)"
                       "\n\t    Remote Link-ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
                        ipaddr_string(ndo, obj_tptr+8),
                        ipaddr_string(ndo, obj_tptr+8),
-                       EXTRACT_BE_32BITS(obj_tptr + 8)));
+                       EXTRACT_BE_U_4(obj_tptr + 8)));
                break;
 
            case LMP_CTYPE_IPV6:
                break;
 
            case LMP_CTYPE_IPV6:
@@ -680,14 +682,14 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %s (0x%08x)"
                       "\n\t    Remote Link-ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+4),
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %s (0x%08x)"
                       "\n\t    Remote Link-ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
                        ip6addr_string(ndo, obj_tptr+20),
                        ip6addr_string(ndo, obj_tptr+20),
-                       EXTRACT_BE_32BITS(obj_tptr + 20)));
+                       EXTRACT_BE_U_4(obj_tptr + 20)));
                 break;
 
            case LMP_CTYPE_UNMD:
                 break;
 
            case LMP_CTYPE_UNMD:
@@ -698,14 +700,14 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_te_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %u (0x%08x)"
                       "\n\t    Remote Link-ID: %u (0x%08x)",
 
                ND_PRINT((ndo, "\n\t    Local Link-ID: %u (0x%08x)"
                       "\n\t    Remote Link-ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
-                       EXTRACT_BE_32BITS(obj_tptr + 8),
-                       EXTRACT_BE_32BITS(obj_tptr + 8)));
+                       EXTRACT_BE_U_4(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 8),
+                       EXTRACT_BE_U_4(obj_tptr + 8)));
                break;
 
             default:
                break;
 
             default:
@@ -723,13 +725,13 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)"
                        "\n\t    Remote Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+4),
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)"
                        "\n\t    Remote Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
                        ipaddr_string(ndo, obj_tptr+8),
                        ipaddr_string(ndo, obj_tptr+8),
-                       EXTRACT_BE_32BITS(obj_tptr + 8)));
+                       EXTRACT_BE_U_4(obj_tptr + 8)));
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 12, 12))
                    hexdump=TRUE;
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 12, 12))
                    hexdump=TRUE;
@@ -743,13 +745,13 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)"
                        "\n\t    Remote Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+4),
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)"
                        "\n\t    Remote Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
                        ip6addr_string(ndo, obj_tptr+20),
                        ip6addr_string(ndo, obj_tptr+20),
-                       EXTRACT_BE_32BITS(obj_tptr + 20)));
+                       EXTRACT_BE_U_4(obj_tptr + 20)));
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 36, 36))
                    hexdump=TRUE;
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 36, 36))
                    hexdump=TRUE;
@@ -763,13 +765,13 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: [%s]",
                    bittok2str(lmp_obj_data_link_flag_values,
                        "none",
-                       EXTRACT_8BITS(obj_tptr))));
+                       EXTRACT_U_1(obj_tptr))));
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %u (0x%08x)"
                        "\n\t    Remote Interface ID: %u (0x%08x)",
                 ND_PRINT((ndo, "\n\t    Local Interface ID: %u (0x%08x)"
                        "\n\t    Remote Interface ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
-                       EXTRACT_BE_32BITS(obj_tptr + 4),
-                       EXTRACT_BE_32BITS(obj_tptr + 8),
-                       EXTRACT_BE_32BITS(obj_tptr + 8)));
+                       EXTRACT_BE_U_4(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 4),
+                       EXTRACT_BE_U_4(obj_tptr + 8),
+                       EXTRACT_BE_U_4(obj_tptr + 8)));
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 12, 12))
                    hexdump=TRUE;
 
                if (lmp_print_data_link_subobjs(ndo, obj_tptr, obj_tlen - 12, 12))
                    hexdump=TRUE;
@@ -790,21 +792,21 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Flags: %s",
                bittok2str(lmp_obj_begin_verify_flag_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Flags: %s",
                bittok2str(lmp_obj_begin_verify_flag_values,
                        "none",
-                       EXTRACT_BE_16BITS(obj_tptr))));
+                       EXTRACT_BE_U_2(obj_tptr))));
                ND_PRINT((ndo, "\n\t    Verify Interval: %u",
                ND_PRINT((ndo, "\n\t    Verify Interval: %u",
-                       EXTRACT_BE_16BITS(obj_tptr + 2)));
+                       EXTRACT_BE_U_2(obj_tptr + 2)));
                ND_PRINT((ndo, "\n\t    Data links: %u",
                ND_PRINT((ndo, "\n\t    Data links: %u",
-                       EXTRACT_BE_32BITS(obj_tptr + 4)));
+                       EXTRACT_BE_U_4(obj_tptr + 4)));
                 ND_PRINT((ndo, "\n\t    Encoding type: %s",
                 ND_PRINT((ndo, "\n\t    Encoding type: %s",
-                       tok2str(gmpls_encoding_values, "Unknown", *(obj_tptr+8))));
+                       tok2str(gmpls_encoding_values, "Unknown", EXTRACT_U_1((obj_tptr + 8)))));
                 ND_PRINT((ndo, "\n\t    Verify Transport Mechanism: %u (0x%x)%s",
                 ND_PRINT((ndo, "\n\t    Verify Transport Mechanism: %u (0x%x)%s",
-                       EXTRACT_BE_16BITS(obj_tptr + 10),
-                       EXTRACT_BE_16BITS(obj_tptr + 10),
-                       EXTRACT_BE_16BITS(obj_tptr + 10)&8000 ? " (Payload test messages capable)" : ""));
-                bw.i = EXTRACT_BE_32BITS(obj_tptr + 12);
+                       EXTRACT_BE_U_2(obj_tptr + 10),
+                       EXTRACT_BE_U_2(obj_tptr + 10),
+                       EXTRACT_BE_U_2(obj_tptr + 10)&8000 ? " (Payload test messages capable)" : ""));
+                bw.i = EXTRACT_BE_U_4(obj_tptr + 12);
                ND_PRINT((ndo, "\n\t    Transmission Rate: %.3f Mbps",bw.f*8/1000000));
                ND_PRINT((ndo, "\n\t    Wavelength: %u",
                ND_PRINT((ndo, "\n\t    Transmission Rate: %.3f Mbps",bw.f*8/1000000));
                ND_PRINT((ndo, "\n\t    Wavelength: %u",
-                       EXTRACT_BE_32BITS(obj_tptr + 16)));
+                       EXTRACT_BE_U_4(obj_tptr + 16)));
                break;
 
             default:
                break;
 
             default:
@@ -821,8 +823,8 @@ lmp_print(netdissect_options *ndo,
                 }
                 ND_PRINT((ndo, "\n\t    Verify Dead Interval: %u"
                        "\n\t    Verify Transport Response: %u",
                 }
                 ND_PRINT((ndo, "\n\t    Verify Dead Interval: %u"
                        "\n\t    Verify Transport Response: %u",
-                       EXTRACT_BE_16BITS(obj_tptr),
-                       EXTRACT_BE_16BITS(obj_tptr + 2)));
+                       EXTRACT_BE_U_2(obj_tptr),
+                       EXTRACT_BE_U_2(obj_tptr + 2)));
                 break;
 
             default:
                 break;
 
             default:
@@ -838,7 +840,7 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Verify ID: %u",
                     break;
                 }
                 ND_PRINT((ndo, "\n\t    Verify ID: %u",
-                       EXTRACT_BE_32BITS(obj_tptr)));
+                       EXTRACT_BE_U_4(obj_tptr)));
                 break;
 
             default:
                 break;
 
             default:
@@ -854,23 +856,23 @@ lmp_print(netdissect_options *ndo,
                while (offset+8 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+offset),
                while (offset+8 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>31) ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>31) ?
                                "Allocated" : "Non-allocated",
                                "Allocated" : "Non-allocated",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>31)));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>31)));
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>30)&0x1 ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>30)&0x1 ?
                                "Transmit" : "Receive",
                                "Transmit" : "Receive",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>30)&0x1));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>30)&0x1));
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 4)&0x3FFFFFF),
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 4)&0x3FFFFFF));
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 4)&0x3FFFFFF),
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 4)&0x3FFFFFF));
                        offset+=8;
                }
                 break;
                        offset+=8;
                }
                 break;
@@ -881,23 +883,23 @@ lmp_print(netdissect_options *ndo,
                while (offset+20 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+offset),
                while (offset+20 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 16)>>31) ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 16)>>31) ?
                                "Allocated" : "Non-allocated",
                                "Allocated" : "Non-allocated",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 16)>>31)));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 16)>>31)));
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 16)>>30)&0x1 ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 16)>>30)&0x1 ?
                                "Transmit" : "Receive",
                                "Transmit" : "Receive",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 16)>>30)&0x1));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 16)>>30)&0x1));
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 16)&0x3FFFFFF),
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 16)&0x3FFFFFF));
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 16)&0x3FFFFFF),
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 16)&0x3FFFFFF));
                        offset+=20;
                }
                 break;
                        offset+=20;
                }
                 break;
@@ -907,24 +909,24 @@ lmp_print(netdissect_options *ndo,
                /* Decode pairs: <Interface_ID (4 bytes), Channel_status (4 bytes)> */
                while (offset+8 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %u (0x%08x)",
                /* Decode pairs: <Interface_ID (4 bytes), Channel_status (4 bytes)> */
                while (offset+8 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr + offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset),
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Active: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>31) ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>31) ?
                                "Allocated" : "Non-allocated",
                                "Allocated" : "Non-allocated",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>31)));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>31)));
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
 
                        ND_PRINT((ndo, "\n\t\t    Direction: %s (%u)",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>30)&0x1 ?
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>30)&0x1 ?
                                "Transmit" : "Receive",
                                "Transmit" : "Receive",
-                               (EXTRACT_BE_32BITS(obj_tptr + offset + 4)>>30)&0x1));
+                               (EXTRACT_BE_U_4(obj_tptr + offset + 4)>>30)&0x1));
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
 
                        ND_PRINT((ndo, "\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 4)&0x3FFFFFF),
-                                       EXTRACT_BE_32BITS(obj_tptr + offset + 4)&0x3FFFFFF));
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 4)&0x3FFFFFF),
+                                       EXTRACT_BE_U_4(obj_tptr + offset + 4)&0x3FFFFFF));
                        offset+=8;
                }
                 break;
                        offset+=8;
                }
                 break;
@@ -941,7 +943,7 @@ lmp_print(netdissect_options *ndo,
                while (offset+4 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+offset),
                while (offset+4 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ipaddr_string(ndo, obj_tptr+offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
                        offset+=4;
                }
                 break;
                        offset+=4;
                }
                 break;
@@ -951,7 +953,7 @@ lmp_print(netdissect_options *ndo,
                while (offset+16 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+offset),
                while (offset+16 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %s (0x%08x)",
                        ip6addr_string(ndo, obj_tptr+offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
                        offset+=16;
                }
                 break;
                        offset+=16;
                }
                 break;
@@ -960,8 +962,8 @@ lmp_print(netdissect_options *ndo,
                offset = 0;
                while (offset+4 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %u (0x%08x)",
                offset = 0;
                while (offset+4 <= obj_tlen) {
                        ND_PRINT((ndo, "\n\t    Interface ID: %u (0x%08x)",
-                       EXTRACT_BE_32BITS(obj_tptr + offset),
-                       EXTRACT_BE_32BITS(obj_tptr + offset)));
+                       EXTRACT_BE_U_4(obj_tptr + offset),
+                       EXTRACT_BE_U_4(obj_tptr + offset)));
                        offset+=4;
                }
                 break;
                        offset+=4;
                }
                 break;
@@ -981,7 +983,7 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Error Code: %s",
                bittok2str(lmp_obj_begin_verify_error_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Error Code: %s",
                bittok2str(lmp_obj_begin_verify_error_values,
                        "none",
-                       EXTRACT_BE_32BITS(obj_tptr))));
+                       EXTRACT_BE_U_4(obj_tptr))));
                 break;
 
             case LMP_CTYPE_LINK_SUMMARY_ERROR:
                 break;
 
             case LMP_CTYPE_LINK_SUMMARY_ERROR:
@@ -992,7 +994,7 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t    Error Code: %s",
                bittok2str(lmp_obj_link_summary_error_values,
                        "none",
                ND_PRINT((ndo, "\n\t    Error Code: %s",
                bittok2str(lmp_obj_link_summary_error_values,
                        "none",
-                       EXTRACT_BE_32BITS(obj_tptr))));
+                       EXTRACT_BE_U_4(obj_tptr))));
                 break;
             default:
                 hexdump=TRUE;
                 break;
             default:
                 hexdump=TRUE;
@@ -1009,10 +1011,10 @@ lmp_print(netdissect_options *ndo,
                ND_PRINT((ndo, "\n\t Flags: %s",
                       bittok2str(lmp_obj_service_config_sp_flag_values,
                                  "none",
                ND_PRINT((ndo, "\n\t Flags: %s",
                       bittok2str(lmp_obj_service_config_sp_flag_values,
                                  "none",
-                                 EXTRACT_8BITS(obj_tptr))));
+                                 EXTRACT_U_1(obj_tptr))));
 
                ND_PRINT((ndo, "\n\t  UNI Version: %u",
 
                ND_PRINT((ndo, "\n\t  UNI Version: %u",
-                      EXTRACT_8BITS(obj_tptr + 1)));
+                      EXTRACT_U_1(obj_tptr + 1)));
 
                break;
 
 
                break;
 
@@ -1022,7 +1024,7 @@ lmp_print(netdissect_options *ndo,
                     break;
                 }
 
                     break;
                 }
 
-               link_type = EXTRACT_8BITS(obj_tptr);
+               link_type = EXTRACT_U_1(obj_tptr);
 
                ND_PRINT((ndo, "\n\t Link Type: %s (%u)",
                       tok2str(lmp_sd_service_config_cpsa_link_type_values,
 
                ND_PRINT((ndo, "\n\t Link Type: %s (%u)",
                       tok2str(lmp_sd_service_config_cpsa_link_type_values,
@@ -1034,44 +1036,44 @@ lmp_print(netdissect_options *ndo,
                    ND_PRINT((ndo, "\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sdh_values,
                                   "Unknown",
                    ND_PRINT((ndo, "\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sdh_values,
                                   "Unknown",
-                                  EXTRACT_8BITS(obj_tptr + 1)),
-                                  EXTRACT_8BITS(obj_tptr + 1)));
+                                  EXTRACT_U_1(obj_tptr + 1)),
+                          EXTRACT_U_1(obj_tptr + 1)));
                    break;
 
                case LMP_SD_SERVICE_CONFIG_CPSA_LINK_TYPE_SONET:
                    ND_PRINT((ndo, "\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sonet_values,
                                   "Unknown",
                    break;
 
                case LMP_SD_SERVICE_CONFIG_CPSA_LINK_TYPE_SONET:
                    ND_PRINT((ndo, "\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sonet_values,
                                   "Unknown",
-                                  EXTRACT_8BITS(obj_tptr + 1)),
-                                  EXTRACT_8BITS(obj_tptr + 1)));
+                                  EXTRACT_U_1(obj_tptr + 1)),
+                          EXTRACT_U_1(obj_tptr + 1)));
                    break;
                }
 
                ND_PRINT((ndo, "\n\t Transparency: %s",
                       bittok2str(lmp_obj_service_config_cpsa_tp_flag_values,
                                  "none",
                    break;
                }
 
                ND_PRINT((ndo, "\n\t Transparency: %s",
                       bittok2str(lmp_obj_service_config_cpsa_tp_flag_values,
                                  "none",
-                                 EXTRACT_8BITS(obj_tptr + 2))));
+                                 EXTRACT_U_1(obj_tptr + 2))));
 
                ND_PRINT((ndo, "\n\t Contiguous Concatenation Types: %s",
                       bittok2str(lmp_obj_service_config_cpsa_cct_flag_values,
                                  "none",
 
                ND_PRINT((ndo, "\n\t Contiguous Concatenation Types: %s",
                       bittok2str(lmp_obj_service_config_cpsa_cct_flag_values,
                                  "none",
-                                 EXTRACT_8BITS(obj_tptr + 3))));
+                                 EXTRACT_U_1(obj_tptr + 3))));
 
                ND_PRINT((ndo, "\n\t Minimum NCC: %u",
 
                ND_PRINT((ndo, "\n\t Minimum NCC: %u",
-                      EXTRACT_BE_16BITS(obj_tptr + 4)));
+                      EXTRACT_BE_U_2(obj_tptr + 4)));
 
                ND_PRINT((ndo, "\n\t Maximum NCC: %u",
 
                ND_PRINT((ndo, "\n\t Maximum NCC: %u",
-                      EXTRACT_BE_16BITS(obj_tptr + 6)));
+                      EXTRACT_BE_U_2(obj_tptr + 6)));
 
                ND_PRINT((ndo, "\n\t Minimum NVC:%u",
 
                ND_PRINT((ndo, "\n\t Minimum NVC:%u",
-                      EXTRACT_BE_16BITS(obj_tptr + 8)));
+                      EXTRACT_BE_U_2(obj_tptr + 8)));
 
                ND_PRINT((ndo, "\n\t Maximum NVC:%u",
 
                ND_PRINT((ndo, "\n\t Maximum NVC:%u",
-                      EXTRACT_BE_16BITS(obj_tptr + 10)));
+                      EXTRACT_BE_U_2(obj_tptr + 10)));
 
                ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)",
                       ipaddr_string(ndo, obj_tptr+12),
 
                ND_PRINT((ndo, "\n\t    Local Interface ID: %s (0x%08x)",
                       ipaddr_string(ndo, obj_tptr+12),
-                      EXTRACT_BE_32BITS(obj_tptr + 12)));
+                      EXTRACT_BE_U_4(obj_tptr + 12)));
 
                break;
 
 
                break;
 
@@ -1085,13 +1087,13 @@ lmp_print(netdissect_options *ndo,
                       bittok2str(
                           lmp_obj_service_config_nsa_transparency_flag_values,
                           "none",
                       bittok2str(
                           lmp_obj_service_config_nsa_transparency_flag_values,
                           "none",
-                          EXTRACT_BE_32BITS(obj_tptr))));
+                          EXTRACT_BE_U_4(obj_tptr))));
 
                ND_PRINT((ndo, "\n\t TCM Monitoring Flags: %s",
                       bittok2str(
                           lmp_obj_service_config_nsa_tcm_flag_values,
                           "none",
 
                ND_PRINT((ndo, "\n\t TCM Monitoring Flags: %s",
                       bittok2str(
                           lmp_obj_service_config_nsa_tcm_flag_values,
                           "none",
-                          EXTRACT_8BITS(obj_tptr + 7))));
+                          EXTRACT_U_1(obj_tptr + 7))));
 
                break;
 
 
                break;
 
@@ -1105,7 +1107,7 @@ lmp_print(netdissect_options *ndo,
                       bittok2str(
                           lmp_obj_service_config_nsa_network_diversity_flag_values,
                           "none",
                       bittok2str(
                           lmp_obj_service_config_nsa_network_diversity_flag_values,
                           "none",
-                          EXTRACT_8BITS(obj_tptr + 3))));
+                          EXTRACT_U_1(obj_tptr + 3))));
                break;
 
            default:
                break;
 
            default:
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