Add EXTRACT_ calls.

[tcpdump] / print-symantec.c

diff --git a/print-symantec.c b/print-symantec.c
index e4328880ef49b83f207270bfafbc96a92d6d82a8..e80bd45c626673af5fc661f789558b6425914042 100644 (file)
--- a/print-symantec.c
+++ b/print-symantec.c
@@ -19,18 +19,18 @@
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
+/* \summary: Symantec Enterprise Firewall printer */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <tcpdump-stdinc.h>
+#include <netdissect-stdinc.h>
 
-#include "interface.h"
+#include "netdissect.h"
 #include "extract.h"
 #include "ethertype.h"
 
-#include "ether.h"
-
 struct symantec_header {
        uint8_t  stuff1[6];
        uint16_t ether_type;
@@ -38,23 +38,23 @@ struct symantec_header {
 };
 
 static inline void
-symantec_hdr_print(netdissect_options *ndo, register const u_char *bp, u_int length)
+symantec_hdr_print(netdissect_options *ndo, const u_char *bp, u_int length)
 {
-       register const struct symantec_header *sp;
+       const struct symantec_header *sp;
        uint16_t etype;
 
        sp = (const struct symantec_header *)bp;
 
-       etype = EXTRACT_16BITS(&sp->ether_type);
+       etype = EXTRACT_BE_U_2(&sp->ether_type);
        if (!ndo->ndo_qflag) {
-               if (etype <= ETHERMTU)
+               if (etype <= MAX_ETHERNET_LENGTH_VAL)
                          ND_PRINT((ndo, "invalid ethertype %u", etype));
                 else
                          ND_PRINT((ndo, "ethertype %s (0x%04x)",
                                       tok2str(ethertype_values,"Unknown", etype),
                                        etype));
         } else {
-                if (etype <= ETHERMTU)
+                if (etype <= MAX_ETHERNET_LENGTH_VAL)
                           ND_PRINT((ndo, "invalid ethertype %u", etype));
                 else
                           ND_PRINT((ndo, "%s", tok2str(ethertype_values,"Unknown Ethertype (0x%04x)", etype)));
@@ -90,16 +90,16 @@ symantec_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_
        sp = (const struct symantec_header *)p;
        p += sizeof (struct symantec_header);
 
-       ether_type = EXTRACT_16BITS(&sp->ether_type);
+       ether_type = EXTRACT_BE_U_2(&sp->ether_type);
 
-       if (ether_type <= ETHERMTU) {
+       if (ether_type <= MAX_ETHERNET_LENGTH_VAL) {
                /* ether_type not known, print raw packet */
                if (!ndo->ndo_eflag)
                        symantec_hdr_print(ndo, (const u_char *)sp, length + sizeof (struct symantec_header));
 
                if (!ndo->ndo_suppress_default_print)
                        ND_DEFAULTPRINT(p, caplen);
-       } else if (ethertype_print(ndo, ether_type, p, length, caplen) == 0) {
+       } else if (ethertype_print(ndo, ether_type, p, length, caplen, NULL, NULL) == 0) {
                /* ether_type not known, print raw packet */
                if (!ndo->ndo_eflag)
                        symantec_hdr_print(ndo, (const u_char *)sp, length + sizeof (struct symantec_header));