Use the EXTRACT_U_1() macro in some utility functions

[tcpdump] / print-udp.c

diff --git a/print-udp.c b/print-udp.c
index ede213fc374aa64c273391cc8f1c49c9703157c5..a9f5cf990ad5319c7e1ff01e78fc8fe6b2255033 100644 (file)
--- a/print-udp.c
+++ b/print-udp.c
@@ -22,10 +22,10 @@
 /* \summary: UDP printer */
 
 #ifdef HAVE_CONFIG_H
-#include "config.h"
+#include <config.h>
 #endif
 
-#include <netdissect-stdinc.h>
+#include "netdissect-stdinc.h"
 
 #include "netdissect.h"
 #include "addrtoname.h"
@@ -398,7 +398,7 @@ udp_print(netdissect_options *ndo, const u_char *bp, u_int length,
                ip6 = (const struct ip6_hdr *)bp2;
        else
                ip6 = NULL;
-       if (!ND_TTEST(up->uh_dport)) {
+       if (!ND_TTEST_2(up->uh_dport)) {
                udpipaddr_print(ndo, ip, -1, -1);
                goto trunc;
        }
@@ -411,7 +411,7 @@ udp_print(netdissect_options *ndo, const u_char *bp, u_int length,
                ND_PRINT("truncated-udp %u", length);
                return;
        }
-       if (!ND_TTEST(up->uh_ulen)) {
+       if (!ND_TTEST_2(up->uh_ulen)) {
                udpipaddr_print(ndo, ip, sport, dport);
                goto trunc;
        }
@@ -520,7 +520,7 @@ udp_print(netdissect_options *ndo, const u_char *bp, u_int length,
                enum sunrpc_msg_type direction;
 
                rp = (const struct sunrpc_msg *)(up + 1);
-               if (ND_TTEST(rp->rm_direction)) {
+               if (ND_TTEST_4(rp->rm_direction)) {
                        direction = (enum sunrpc_msg_type) EXTRACT_BE_U_4(rp->rm_direction);
                        if (dport == NFS_PORT && direction == SUNRPC_CALL) {
                                ND_PRINT("NFS request xid %u ",
@@ -696,9 +696,9 @@ udp_print(netdissect_options *ndo, const u_char *bp, u_int length,
                        lisp_print(ndo, (const u_char *)(up + 1), length);
                else if (IS_SRC_OR_DST_PORT(VXLAN_GPE_PORT))
                        vxlan_gpe_print(ndo, (const u_char *)(up + 1), length);
-               else if (ND_TTEST(((const struct LAP *)cp)->type) &&
-                   EXTRACT_U_1(((const struct LAP *)cp)->type) == lapDDP &&
-                   (atalk_port(sport) || atalk_port(dport))) {
+               else if (ND_TTEST_1(((const struct LAP *)cp)->type) &&
+                        EXTRACT_U_1(((const struct LAP *)cp)->type) == lapDDP &&
+                        (atalk_port(sport) || atalk_port(dport))) {
                        if (ndo->ndo_vflag)
                                ND_PRINT("kip ");
                        llap_print(ndo, cp, length);