Rename EXTRACT_ macros

[tcpdump] / print-lwres.c

diff --git a/print-lwres.c b/print-lwres.c
index 2510ae810dba1d5304b6da54b1f545895b4dd101..ccd0302a4b88fb49fb36996eeae72a68189d52c4 100644 (file)
--- a/print-lwres.c
+++ b/print-lwres.c
@@ -216,7 +216,7 @@ lwres_printnamelen(netdissect_options *ndo,
 
        if (p + 2 > (const char *)ndo->ndo_snapend)
                goto trunc;
-       l = EXTRACT_BE_16BITS(p);
+       l = EXTRACT_BE_U_2(p);
        advance = lwres_printname(ndo, l, p + 2);
        if (advance < 0)
                goto trunc;
@@ -237,7 +237,7 @@ lwres_printbinlen(netdissect_options *ndo,
        p = p0;
        if (p + 2 > (const char *)ndo->ndo_snapend)
                goto trunc;
-       l = EXTRACT_BE_16BITS(p);
+       l = EXTRACT_BE_U_2(p);
        if (p + 2 + l > (const char *)ndo->ndo_snapend)
                goto trunc;
        p += 2;
@@ -258,12 +258,12 @@ lwres_printaddr(netdissect_options *ndo,
        int i;
 
        ND_TCHECK(ap->length);
-       l = EXTRACT_BE_16BITS(&ap->length);
+       l = EXTRACT_BE_U_2(&ap->length);
        /* XXX ap points to packed struct */
        p = (const char *)&ap->length + sizeof(ap->length);
        ND_TCHECK2(*p, l);
 
-       switch (EXTRACT_BE_32BITS(&ap->family)) {
+       switch (EXTRACT_BE_U_4(&ap->family)) {
        case 1: /* IPv4 */
                if (l < 4)
                        return -1;
@@ -277,7 +277,7 @@ lwres_printaddr(netdissect_options *ndo,
                p += sizeof(struct in6_addr);
                break;
        default:
-               ND_PRINT((ndo, " %u/", EXTRACT_BE_32BITS(&ap->family)));
+               ND_PRINT((ndo, " %u/", EXTRACT_BE_U_4(&ap->family)));
                for (i = 0; i < l; i++)
                        ND_PRINT((ndo, "%02x", *p++));
        }
@@ -303,35 +303,35 @@ lwres_print(netdissect_options *ndo,
        ND_TCHECK(np->authlength);
 
        ND_PRINT((ndo, " lwres"));
-       v = EXTRACT_BE_16BITS(&np->version);
+       v = EXTRACT_BE_U_2(&np->version);
        if (ndo->ndo_vflag || v != LWRES_LWPACKETVERSION_0)
                ND_PRINT((ndo, " v%u", v));
        if (v != LWRES_LWPACKETVERSION_0) {
-               s = (const char *)np + EXTRACT_BE_32BITS(&np->length);
+               s = (const char *)np + EXTRACT_BE_U_4(&np->length);
                goto tail;
        }
 
-       response = EXTRACT_BE_16BITS(&np->pktflags) & LWRES_LWPACKETFLAG_RESPONSE;
+       response = EXTRACT_BE_U_2(&np->pktflags) & LWRES_LWPACKETFLAG_RESPONSE;
 
        /* opcode and pktflags */
-       v = EXTRACT_BE_32BITS(&np->opcode);
+       v = EXTRACT_BE_U_4(&np->opcode);
        s = tok2str(opcode, "#0x%x", v);
        ND_PRINT((ndo, " %s%s", s, response ? "" : "?"));
 
        /* pktflags */
-       v = EXTRACT_BE_16BITS(&np->pktflags);
+       v = EXTRACT_BE_U_2(&np->pktflags);
        if (v & ~LWRES_LWPACKETFLAG_RESPONSE)
                ND_PRINT((ndo, "[0x%x]", v));
 
        if (ndo->ndo_vflag > 1) {
                ND_PRINT((ndo, " ("));  /*)*/
-               ND_PRINT((ndo, "serial:0x%x", EXTRACT_BE_32BITS(&np->serial)));
-               ND_PRINT((ndo, " result:0x%x", EXTRACT_BE_32BITS(&np->result)));
-               ND_PRINT((ndo, " recvlen:%u", EXTRACT_BE_32BITS(&np->recvlength)));
+               ND_PRINT((ndo, "serial:0x%x", EXTRACT_BE_U_4(&np->serial)));
+               ND_PRINT((ndo, " result:0x%x", EXTRACT_BE_U_4(&np->result)));
+               ND_PRINT((ndo, " recvlen:%u", EXTRACT_BE_U_4(&np->recvlength)));
                /* BIND910: not used */
                if (ndo->ndo_vflag > 2) {
-                       ND_PRINT((ndo, " authtype:0x%x", EXTRACT_BE_16BITS(&np->authtype)));
-                       ND_PRINT((ndo, " authlen:%u", EXTRACT_BE_16BITS(&np->authlength)));
+                       ND_PRINT((ndo, " authtype:0x%x", EXTRACT_BE_U_2(&np->authtype)));
+                       ND_PRINT((ndo, " authlen:%u", EXTRACT_BE_U_2(&np->authlength)));
                }
                /*(*/
                ND_PRINT((ndo, ")"));
@@ -351,7 +351,7 @@ lwres_print(netdissect_options *ndo,
                gnba = NULL;
                grbn = NULL;
 
-               switch (EXTRACT_BE_32BITS(&np->opcode)) {
+               switch (EXTRACT_BE_U_4(&np->opcode)) {
                case LWRES_OPCODE_NOOP:
                        break;
                case LWRES_OPCODE_GETADDRSBYNAME:
@@ -360,15 +360,15 @@ lwres_print(netdissect_options *ndo,
                        /* XXX gabn points to packed struct */
                        s = (const char *)&gabn->namelen +
                            sizeof(gabn->namelen);
-                       l = EXTRACT_BE_16BITS(&gabn->namelen);
+                       l = EXTRACT_BE_U_2(&gabn->namelen);
 
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&gabn->flags)));
+                                   EXTRACT_BE_U_4(&gabn->flags)));
                        }
 
-                       v = EXTRACT_BE_32BITS(&gabn->addrtypes);
+                       v = EXTRACT_BE_U_4(&gabn->addrtypes);
                        switch (v & (LWRES_ADDRTYPE_V4 | LWRES_ADDRTYPE_V6)) {
                        case LWRES_ADDRTYPE_V4:
                                ND_PRINT((ndo, " IPv4"));
@@ -395,7 +395,7 @@ lwres_print(netdissect_options *ndo,
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&gnba->flags)));
+                                   EXTRACT_BE_U_4(&gnba->flags)));
                        }
 
                        s = (const char *)&gnba->addr;
@@ -413,20 +413,20 @@ lwres_print(netdissect_options *ndo,
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&grbn->flags)));
+                                   EXTRACT_BE_U_4(&grbn->flags)));
                        }
 
                        ND_PRINT((ndo, " %s", tok2str(ns_type2str, "Type%d",
-                           EXTRACT_BE_16BITS(&grbn->rdtype))));
-                       if (EXTRACT_BE_16BITS(&grbn->rdclass) != C_IN) {
+                           EXTRACT_BE_U_2(&grbn->rdtype))));
+                       if (EXTRACT_BE_U_2(&grbn->rdclass) != C_IN) {
                                ND_PRINT((ndo, " %s", tok2str(ns_class2str, "Class%d",
-                                   EXTRACT_BE_16BITS(&grbn->rdclass))));
+                                   EXTRACT_BE_U_2(&grbn->rdclass))));
                        }
 
                        /* XXX grbn points to packed struct */
                        s = (const char *)&grbn->namelen +
                            sizeof(grbn->namelen);
-                       l = EXTRACT_BE_16BITS(&grbn->namelen);
+                       l = EXTRACT_BE_U_2(&grbn->namelen);
 
                        advance = lwres_printname(ndo, l, s);
                        if (advance < 0)
@@ -451,7 +451,7 @@ lwres_print(netdissect_options *ndo,
                gnba = NULL;
                grbn = NULL;
 
-               switch (EXTRACT_BE_32BITS(&np->opcode)) {
+               switch (EXTRACT_BE_U_4(&np->opcode)) {
                case LWRES_OPCODE_NOOP:
                        break;
                case LWRES_OPCODE_GETADDRSBYNAME:
@@ -460,16 +460,16 @@ lwres_print(netdissect_options *ndo,
                        /* XXX gabn points to packed struct */
                        s = (const char *)&gabn->realnamelen +
                            sizeof(gabn->realnamelen);
-                       l = EXTRACT_BE_16BITS(&gabn->realnamelen);
+                       l = EXTRACT_BE_U_2(&gabn->realnamelen);
 
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&gabn->flags)));
+                                   EXTRACT_BE_U_4(&gabn->flags)));
                        }
 
-                       ND_PRINT((ndo, " %u/%u", EXTRACT_BE_16BITS(&gabn->naliases),
-                                 EXTRACT_BE_16BITS(&gabn->naddrs)));
+                       ND_PRINT((ndo, " %u/%u", EXTRACT_BE_U_2(&gabn->naliases),
+                                 EXTRACT_BE_U_2(&gabn->naddrs)));
 
                        advance = lwres_printname(ndo, l, s);
                        if (advance < 0)
@@ -477,7 +477,7 @@ lwres_print(netdissect_options *ndo,
                        s += advance;
 
                        /* aliases */
-                       na = EXTRACT_BE_16BITS(&gabn->naliases);
+                       na = EXTRACT_BE_U_2(&gabn->naliases);
                        for (i = 0; i < na; i++) {
                                advance = lwres_printnamelen(ndo, s);
                                if (advance < 0)
@@ -486,7 +486,7 @@ lwres_print(netdissect_options *ndo,
                        }
 
                        /* addrs */
-                       na = EXTRACT_BE_16BITS(&gabn->naddrs);
+                       na = EXTRACT_BE_U_2(&gabn->naddrs);
                        for (i = 0; i < na; i++) {
                                advance = lwres_printaddr(ndo, (const lwres_addr_t *)s);
                                if (advance < 0)
@@ -500,15 +500,15 @@ lwres_print(netdissect_options *ndo,
                        /* XXX gnba points to packed struct */
                        s = (const char *)&gnba->realnamelen +
                            sizeof(gnba->realnamelen);
-                       l = EXTRACT_BE_16BITS(&gnba->realnamelen);
+                       l = EXTRACT_BE_U_2(&gnba->realnamelen);
 
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&gnba->flags)));
+                                   EXTRACT_BE_U_4(&gnba->flags)));
                        }
 
-                       ND_PRINT((ndo, " %u", EXTRACT_BE_16BITS(&gnba->naliases)));
+                       ND_PRINT((ndo, " %u", EXTRACT_BE_U_2(&gnba->naliases)));
 
                        advance = lwres_printname(ndo, l, s);
                        if (advance < 0)
@@ -516,7 +516,7 @@ lwres_print(netdissect_options *ndo,
                        s += advance;
 
                        /* aliases */
-                       na = EXTRACT_BE_16BITS(&gnba->naliases);
+                       na = EXTRACT_BE_U_2(&gnba->naliases);
                        for (i = 0; i < na; i++) {
                                advance = lwres_printnamelen(ndo, s);
                                if (advance < 0)
@@ -532,20 +532,20 @@ lwres_print(netdissect_options *ndo,
                        /* BIND910: not used */
                        if (ndo->ndo_vflag > 2) {
                                ND_PRINT((ndo, " flags:0x%x",
-                                   EXTRACT_BE_32BITS(&grbn->flags)));
+                                   EXTRACT_BE_U_4(&grbn->flags)));
                        }
 
                        ND_PRINT((ndo, " %s", tok2str(ns_type2str, "Type%d",
-                           EXTRACT_BE_16BITS(&grbn->rdtype))));
-                       if (EXTRACT_BE_16BITS(&grbn->rdclass) != C_IN) {
+                           EXTRACT_BE_U_2(&grbn->rdtype))));
+                       if (EXTRACT_BE_U_2(&grbn->rdclass) != C_IN) {
                                ND_PRINT((ndo, " %s", tok2str(ns_class2str, "Class%d",
-                                   EXTRACT_BE_16BITS(&grbn->rdclass))));
+                                   EXTRACT_BE_U_2(&grbn->rdclass))));
                        }
                        ND_PRINT((ndo, " TTL "));
                        unsigned_relts_print(ndo,
-                                            EXTRACT_BE_32BITS(&grbn->ttl));
-                       ND_PRINT((ndo, " %u/%u", EXTRACT_BE_16BITS(&grbn->nrdatas),
-                                 EXTRACT_BE_16BITS(&grbn->nsigs)));
+                                            EXTRACT_BE_U_4(&grbn->ttl));
+                       ND_PRINT((ndo, " %u/%u", EXTRACT_BE_U_2(&grbn->nrdatas),
+                                 EXTRACT_BE_U_2(&grbn->nsigs)));
 
                        /* XXX grbn points to packed struct */
                        s = (const char *)&grbn->nsigs+ sizeof(grbn->nsigs);
@@ -556,7 +556,7 @@ lwres_print(netdissect_options *ndo,
                        s += advance;
 
                        /* rdatas */
-                       na = EXTRACT_BE_16BITS(&grbn->nrdatas);
+                       na = EXTRACT_BE_U_2(&grbn->nrdatas);
                        for (i = 0; i < na; i++) {
                                /* XXX should decode resource data */
                                advance = lwres_printbinlen(ndo, s);
@@ -566,7 +566,7 @@ lwres_print(netdissect_options *ndo,
                        }
 
                        /* sigs */
-                       na = EXTRACT_BE_16BITS(&grbn->nsigs);
+                       na = EXTRACT_BE_U_2(&grbn->nsigs);
                        for (i = 0; i < na; i++) {
                                /* XXX how should we print it? */
                                advance = lwres_printbinlen(ndo, s);
@@ -583,11 +583,11 @@ lwres_print(netdissect_options *ndo,
 
   tail:
        /* length mismatch */
-       if (EXTRACT_BE_32BITS(&np->length) != length) {
-               ND_PRINT((ndo, " [len: %u != %u]", EXTRACT_BE_32BITS(&np->length),
+       if (EXTRACT_BE_U_4(&np->length) != length) {
+               ND_PRINT((ndo, " [len: %u != %u]", EXTRACT_BE_U_4(&np->length),
                          length));
        }
-       if (!unsupported && s < (const char *)np + EXTRACT_BE_32BITS(&np->length))
+       if (!unsupported && s < (const char *)np + EXTRACT_BE_U_4(&np->length))
                ND_PRINT((ndo, "[extra]"));
        return;