ICMPv6: Add the IPv6-Only flag

[tcpdump] / addrtoname.c

diff --git a/addrtoname.c b/addrtoname.c
index 011d3d717521a254b2e00410f6c9430d89f5c4d9..1c80c39f0e7891f9244c3266da54787aff606c20 100644 (file)
--- a/addrtoname.c
+++ b/addrtoname.c
@@ -242,13 +242,13 @@ intoa(uint32_t addr)
        n = 4;
        do {
                byte = addr & 0xff;
        n = 4;
        do {
                byte = addr & 0xff;

-               *--cp = byte % 10 + '0';
+               *--cp = (char)(byte % 10) + '0';

                byte /= 10;
                if (byte > 0) {
                byte /= 10;
                if (byte > 0) {

-                       *--cp = byte % 10 + '0';
+                       *--cp = (char)(byte % 10) + '0';

                        byte /= 10;
                        if (byte > 0)
                        byte /= 10;
                        if (byte > 0)

-                               *--cp = byte + '0';
+                               *--cp = (char)byte + '0';

                }
                *--cp = '.';
                addr >>= 8;
                }
                *--cp = '.';
                addr >>= 8;


@@ -269,7 +269,7 @@ extern cap_channel_t *capdns;
  *
  * NOTE: ap is *NOT* necessarily part of the packet data (not even if
  * this is being called with the "ipaddr_string()" macro), so you
  *
  * NOTE: ap is *NOT* necessarily part of the packet data (not even if
  * this is being called with the "ipaddr_string()" macro), so you

- * *CANNOT* use the ND_TCHECK{2}/ND_TTEST{2} macros on it.  Furthermore,
+ * *CANNOT* use the ND_TCHECK_* or ND_TTEST_* macros on it.  Furthermore,

  * even in cases where it *is* part of the packet data, the caller
  * would still have to check for a null return value, even if it's
  * just printing the return value with "%s" - not all versions of
  * even in cases where it *is* part of the packet data, the caller
  * would still have to check for a null return value, even if it's
  * just printing the return value with "%s" - not all versions of


@@ -426,9 +426,9 @@ lookup_emem(netdissect_options *ndo, const u_char *ep)
                        return tp;
                else
                        tp = tp->e_nxt;
                        return tp;
                else
                        tp = tp->e_nxt;

-       tp->e_addr0 = i;
-       tp->e_addr1 = j;
-       tp->e_addr2 = k;
+       tp->e_addr0 = (u_short)i;
+       tp->e_addr1 = (u_short)j;
+       tp->e_addr2 = (u_short)k;

        tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
        if (tp->e_nxt == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_emem: calloc");
        tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
        if (tp->e_nxt == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_emem: calloc");


@@ -470,9 +470,9 @@ lookup_bytestring(netdissect_options *ndo, const u_char *bs,
                else
                        tp = tp->bs_nxt;
 
                else
                        tp = tp->bs_nxt;
 

-       tp->bs_addr0 = i;
-       tp->bs_addr1 = j;
-       tp->bs_addr2 = k;
+       tp->bs_addr0 = (u_short)i;
+       tp->bs_addr1 = (u_short)j;
+       tp->bs_addr2 = (u_short)k;

 
        tp->bs_bytes = (u_char *) calloc(1, nlen);
        if (tp->bs_bytes == NULL)
 
        tp->bs_bytes = (u_char *) calloc(1, nlen);
        if (tp->bs_bytes == NULL)


@@ -519,9 +519,9 @@ lookup_nsap(netdissect_options *ndo, const u_char *nsap,
                        return tp;
                else
                        tp = tp->e_nxt;
                        return tp;
                else
                        tp = tp->e_nxt;

-       tp->e_addr0 = i;
-       tp->e_addr1 = j;
-       tp->e_addr2 = k;
+       tp->e_addr0 = (u_short)i;
+       tp->e_addr1 = (u_short)j;
+       tp->e_addr2 = (u_short)k;

        tp->e_nsap = (u_char *)malloc(nsap_length + 1);
        if (tp->e_nsap == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_nsap: malloc");
        tp->e_nsap = (u_char *)malloc(nsap_length + 1);
        if (tp->e_nsap == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_nsap: malloc");


@@ -554,7 +554,7 @@ lookup_protoid(netdissect_options *ndo, const u_char *pi)
                else
                        tp = tp->p_nxt;
        tp->p_oui = i;
                else
                        tp = tp->p_nxt;
        tp->p_oui = i;

-       tp->p_proto = j;
+       tp->p_proto = (u_short)j;

        tp->p_nxt = (struct protoidmem *)calloc(1, sizeof(*tp));
        if (tp->p_nxt == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_protoid: calloc");
        tp->p_nxt = (struct protoidmem *)calloc(1, sizeof(*tp));
        if (tp->p_nxt == NULL)
                (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC, "lookup_protoid: calloc");


@@ -702,7 +702,7 @@ isonsap_string(netdissect_options *ndo, const uint8_t *nsap,
                *cp++ = hex[*nsap++ & 0xf];
                if (((nsap_idx & 1) == 0) &&
                     (nsap_idx + 1 < nsap_length)) {
                *cp++ = hex[*nsap++ & 0xf];
                if (((nsap_idx & 1) == 0) &&
                     (nsap_idx + 1 < nsap_length)) {

-                       *cp++ = '.';
+                       *cp++ = '.';

                }
        }
        *cp = '\0';
                }
        }
        *cp = '\0';


@@ -979,7 +979,10 @@ init_etherarray(netdissect_options *ndo)
        }
 }
 
        }
 }
 

-static const struct tok ipxsap_db[] = {
+static const struct ipxsap_ent {
+       uint16_t        v;
+       const char      *s;
+} ipxsap_db[] = {

        { 0x0000, "Unknown" },
        { 0x0001, "User" },
        { 0x0002, "User Group" },
        { 0x0000, "Unknown" },
        { 0x0001, "User" },
        { 0x0002, "User Group" },


@@ -1203,7 +1206,7 @@ init_ipxsaparray(netdissect_options *ndo)
        struct hnamemem *table;
 
        for (i = 0; ipxsap_db[i].s != NULL; i++) {
        struct hnamemem *table;
 
        for (i = 0; ipxsap_db[i].s != NULL; i++) {

-               int j = htons(ipxsap_db[i].v) & (HASHNAMESIZE-1);
+               u_int j = htons(ipxsap_db[i].v) & (HASHNAMESIZE-1);

                table = &ipxsaptable[j];
                while (table->name)
                        table = table->nxt;
                table = &ipxsaptable[j];
                while (table->name)
                        table = table->nxt;