void* nsec3_validate(struct rr *rrv)
{
RRCAST(nsec3);
if (!first_nsec3) {
first_nsec3 = rr;
}
if (latest_nsec3) {
if (memcmp(latest_nsec3->next_hashed_owner.data, rr->this_hashed_name.data, 20) != 0) {
char *expected_name = quickstrdup_temp(rr->rr.rr_set->named_rr->name);
/* guaranteed to have same length, I think */
encode_base32hex(expected_name, 32, latest_nsec3->next_hashed_owner.data, 20);
if (rr == first_nsec3) {
moan(latest_nsec3->rr.file_name, latest_nsec3->rr.line,
"broken NSEC3 chain, expected %s, but nothing found",
expected_name);
} else {
moan(latest_nsec3->rr.file_name, latest_nsec3->rr.line,
"broken NSEC3 chain, expected %s, but found %s",
expected_name,
rr->rr.rr_set->named_rr->name);
}
if (rr != first_nsec3)
latest_nsec3->next_nsec3 = rr;
latest_nsec3 = rr;
return NULL;
}
if (rr != first_nsec3)
latest_nsec3->next_nsec3 = rr;
}
latest_nsec3 = rr;
return rr;
}
static char* ipseckey_human(struct rr *rrv)
{
RRCAST(ipseckey);
char s[1024], gw[1024];
switch (rr->gateway_type) {
case 0:
strcpy(gw, rr->gateway.gateway_none);
break;
case 1:
inet_ntop(AF_INET, &rr->gateway.gateway_ipv4, gw, 1024);
break;
case 2:
inet_ntop(AF_INET6, &rr->gateway.gateway_ipv6, gw, 1024);
break;
case 3:
strcpy(gw, rr->gateway.gateway_name);
break;
default:
strcpy(gw, "??");
}
snprintf(s, 1024, "( %d %d %d %s ... )",
rr->precedence, rr->gateway_type, rr->algorithm, gw);
return quickstrdup_temp(s);
}
static char* minfo_human(struct rr *rrv)
{
RRCAST(minfo);
char s[1024];
snprintf(s, 1024, "%s %s", rr->rmailbx, rr->emailbx);
return quickstrdup_temp(s);
}
static char* aaaa_human(struct rr *rrv)
{
struct rr_aaaa *rr = (struct rr_aaaa *)rrv;
char s[1024];
if (inet_ntop(AF_INET6, &rr->address, s, 1024))
return quickstrdup_temp(s);
return "????";
}
static char* dnskey_human(struct rr *rrv)
{
RRCAST(dnskey);
char s[1024];
snprintf(s, 1024, "%hu %d %d XXX ; key id = %hu",
rr->flags, rr->protocol, rr->algorithm, rr->key_tag);
return quickstrdup_temp(s);
}
static char* afsdb_human(struct rr *rrv)
{
RRCAST(afsdb);
char s[1024];
snprintf(s, 1024, "%d %s",
rr->subtype, rr->hostname);
return quickstrdup_temp(s);
}
static char* mx_human(struct rr *rrv)
{
RRCAST(mx);
char s[1024];
snprintf(s, 1024, "%d %s",
rr->preference, rr->exchange);
return quickstrdup_temp(s);
}
static char* rt_human(struct rr *rrv)
{
RRCAST(rt);
char s[1024];
snprintf(s, 1024, "%d %s",
rr->preference, rr->intermediate_host);
return quickstrdup_temp(s);
}
static char* px_human(struct rr *rrv)
{
RRCAST(px);
char s[1024];
snprintf(s, 1024, "%d %s %s",
rr->preference, rr->map822, rr->mapx400);
return quickstrdup_temp(s);
}
static char* a_human(struct rr *rrv)
{
RRCAST(a);
char s[1024];
if (inet_ntop(AF_INET, &rr->address, s, 1024))
return quickstrdup_temp(s);
return "????";
}
static char* tlsa_smimea_human(struct rr *rrv)
{
RRCAST(tlsa_smimea);
char s[1024];
snprintf(s, 1024, "%d %d %d ...",
rr->cert_usage, rr->selector, rr->matching_type);
return quickstrdup_temp(s);
}
static char* cert_human(struct rr *rrv)
{
RRCAST(cert);
char s[1024];
snprintf(s, 1024, "%d %d %d ...",
rr->type, rr->key_tag, rr->algorithm);
return quickstrdup_temp(s);
}
static char* soa_human(struct rr *rrv)
{
RRCAST(soa);
char s[1024];
snprintf(s, 1024, "%s %s %u %d %d %d %d",
rr->mname, rr->rname, rr->serial,
rr->refresh, rr->retry, rr->expire, rr->minimum);
return quickstrdup_temp(s);
}
static char* naptr_human(struct rr *rrv)
{
struct rr_naptr *rr = (struct rr_naptr *)rrv;
char s[1024];
snprintf(s, 1024, "%hu %hu \"%s\" ...",
rr->order, rr->preference, rr->flags.data);
return quickstrdup_temp(s);
}
static char* srv_human(struct rr *rrv)
{
RRCAST(srv);
char s[1024];
snprintf(s, 1024, "%hu %hu %hu %s",
rr->priority, rr->weight, rr->port, rr->target);
return quickstrdup_temp(s);
}
static char* nid_human(struct rr *rrv)
{
RRCAST(nid);
char s[1024];
snprintf(s, 1024, "%d %x:%x:%x:%x",
rr->preference,
(unsigned)(rr->node_id >> 48) & 0xffff,
(unsigned)(rr->node_id >> 32) & 0xffff,
(unsigned)(rr->node_id >> 16) & 0xffff,
(unsigned)(rr->node_id >> 0) & 0xffff);
return quickstrdup_temp(s);
}
static char* l32_human(struct rr *rrv)
{
RRCAST(l32);
char s[1024];
snprintf(s, 1024, "%d %d.%d.%d.%d",
rr->preference,
(rr->locator32 >> 24) & 0xff,
(rr->locator32 >> 16) & 0xff,
(rr->locator32 >> 8) & 0xff,
(rr->locator32 >> 0) & 0xff);
return quickstrdup_temp(s);
}
static char* l64_human(struct rr *rrv)
{
RRCAST(l64);
char s[1024];
snprintf(s, 1024, "%d %x:%x:%x:%x",
rr->preference,
(unsigned)(rr->locator64 >> 48) & 0xffff,
(unsigned)(rr->locator64 >> 32) & 0xffff,
(unsigned)(rr->locator64 >> 16) & 0xffff,
(unsigned)(rr->locator64 >> 0) & 0xffff);
return quickstrdup_temp(s);
}
static char* txt_human(struct rr *rrv)
{
RRCAST(txt);
char ss[1024];
char *s = ss;
int l;
struct rr_txt_segment *seg = rr->txt;
while (seg) {
/* XXX would be nice to escape " with \ in strings */
l = snprintf(s, 1024-(s-ss), "\"%s\" ", seg->txt.data);
s += l;
seg = seg->next;
}
return quickstrdup_temp(ss);
}
static char* dlv_human(struct rr *rrv)
{
RRCAST(dlv);
char ss[4096];
char *s = ss;
int l;
int i;
l = snprintf(s, 4096, "%u %u %u ", rr->key_tag, rr->algorithm, rr->digest_type);
s += l;
for (i = 0; i < rr->digest.length; i++) {
l = snprintf(s, 4096-(s-ss), "%02X", (unsigned char)rr->digest.data[i]);
s += l;
}
return quickstrdup_temp(ss);
}
static char* nsec3_human(struct rr *rrv)
{
struct rr_nsec3 *rr = (struct rr_nsec3 *)rrv;
char ss[1024];
char *s = ss;
int l;
int i;
l = snprintf(s, 1024, "%u %u %u ", rr->hash_algorithm, rr->flags, rr->iterations);
s += l;
if (rr->salt.length) {
for (i = 0; i < rr->salt.length; i++) {
l = snprintf(s, 1024-(s-ss), "%02X", (unsigned char)rr->salt.data[i]);
s += l;
}
} else {
sprintf(s, "-");
}
return quickstrdup_temp(ss);
}