backout 1.60

[tcpdump] / print-icmp.c

diff --git a/print-icmp.c b/print-icmp.c
index fc83513371ea2ed3c9c54f23708e88f64fe7b082..8b992d219ff865303a4d2852ed65515eea885f1c 100644 (file)
--- a/print-icmp.c
+++ b/print-icmp.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] =
 
 #ifndef lint
 static const char rcsid[] =

-    "@(#) $Header: /tcpdump/master/tcpdump/print-icmp.c,v 1.57 2000-10-10 05:03:32 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-icmp.c,v 1.61 2001-07-19 19:37:31 itojun Exp $ (LBL)";

 #endif
 
 #ifdef HAVE_CONFIG_H
 #endif
 
 #ifdef HAVE_CONFIG_H


@@ -268,27 +268,21 @@ struct id_rdiscovery {
 };
 
 void
 };
 
 void

-icmp_print(register const u_char *bp, u_int plen, register const u_char *bp2)
+icmp_print(const u_char *bp, u_int plen, const u_char *bp2)

 {
 {

-       register char *cp;
-       register const struct icmp *dp;
-       register const struct ip *ip;
-       register const char *str, *fmt;
-       register const struct ip *oip;
-       register const struct udphdr *ouh;
-       register u_int hlen, dport, mtu;
+       char *cp;
+       const struct icmp *dp;
+       const struct ip *ip;
+       const char *str, *fmt;
+       const struct ip *oip;
+       const struct udphdr *ouh;
+       u_int hlen, dport, mtu;

        char buf[MAXHOSTNAMELEN + 100];
 
        dp = (struct icmp *)bp;
        ip = (struct ip *)bp2;
        str = buf;
 
        char buf[MAXHOSTNAMELEN + 100];
 
        dp = (struct icmp *)bp;
        ip = (struct ip *)bp2;
        str = buf;
 

-#if 0
-        (void)printf("%s > %s: ",
-               ipaddr_string(&ip->ip_src),
-               ipaddr_string(&ip->ip_dst));
-#endif
-

        TCHECK(dp->icmp_code);
        switch (dp->icmp_type) {
 
        TCHECK(dp->icmp_code);
        switch (dp->icmp_type) {
 


@@ -339,12 +333,12 @@ icmp_print(register const u_char *bp, u_int plen, register const u_char *bp2)
                    {
                        register const struct mtu_discovery *mp;
                        mp = (struct mtu_discovery *)&dp->icmp_void;
                    {
                        register const struct mtu_discovery *mp;
                        mp = (struct mtu_discovery *)&dp->icmp_void;

-                        mtu = EXTRACT_16BITS(&mp->nexthopmtu);
-                        if (mtu) {
+                       mtu = EXTRACT_16BITS(&mp->nexthopmtu);
+                       if (mtu) {

                                (void)snprintf(buf, sizeof(buf),
                                    "%s unreachable - need to frag (mtu %d)",
                                    ipaddr_string(&dp->icmp_ip.ip_dst), mtu);
                                (void)snprintf(buf, sizeof(buf),
                                    "%s unreachable - need to frag (mtu %d)",
                                    ipaddr_string(&dp->icmp_ip.ip_dst), mtu);

-                        } else {
+                       } else {

                                (void)snprintf(buf, sizeof(buf),
                                    "%s unreachable - need to frag",
                                    ipaddr_string(&dp->icmp_ip.ip_dst));
                                (void)snprintf(buf, sizeof(buf),
                                    "%s unreachable - need to frag",
                                    ipaddr_string(&dp->icmp_ip.ip_dst));


@@ -480,7 +474,7 @@ icmp_print(register const u_char *bp, u_int plen, register const u_char *bp2)
                str = tok2str(icmp2str, "type-#%d", dp->icmp_type);
                break;
        }
                str = tok2str(icmp2str, "type-#%d", dp->icmp_type);
                break;
        }

-        (void)printf("icmp: %s", str);
+       (void)printf("icmp: %s", str);

        if (vflag) {
                if (TTEST2(*bp, plen)) {
                        if (in_cksum((u_short*)dp, plen, 0))
        if (vflag) {
                if (TTEST2(*bp, plen)) {
                        if (in_cksum((u_short*)dp, plen, 0))