tree_node *t;
const uschar *found;
int priority, weight, port;
-dns_answer dnsa;
+dns_answer * dnsa = store_get_dns_answer();
dns_scan dnss;
dns_record *rr;
int rc, type;
/* Now we are ready to do the actual DNS lookup(s). */
found = domain;
-switch (dns_special_lookup(&dnsa, domain, T_CSA, &found))
+switch (dns_special_lookup(dnsa, domain, T_CSA, &found))
{
/* If something bad happened (most commonly DNS_AGAIN), defer. */
/* Scan the reply for well-formed CSA SRV records. */
-for (rr = dns_next_rr(&dnsa, &dnss, RESET_ANSWERS);
+for (rr = dns_next_rr(dnsa, &dnss, RESET_ANSWERS);
rr;
- rr = dns_next_rr(&dnsa, &dnss, RESET_NEXT)) if (rr->type == T_SRV)
+ rr = dns_next_rr(dnsa, &dnss, RESET_NEXT)) if (rr->type == T_SRV)
{
const uschar * p = rr->data;
client's IP address is listed as one of the SRV target addresses. Save the
target hostname then break to scan the additional data for its addresses. */
- (void)dn_expand(dnsa.answer, dnsa.answer + dnsa.answerlen, p,
+ (void)dn_expand(dnsa->answer, dnsa->answer + dnsa->answerlen, p,
(DN_EXPAND_ARG4_TYPE)target, sizeof(target));
DEBUG(D_acl) debug_printf_indent("CSA target is %s\n", target);
because it does not fully support SRV records), we need to do another lookup
to obtain the target addresses; otherwise we have a definitive result. */
-rc = acl_verify_csa_address(&dnsa, &dnss, RESET_ADDITIONAL, target);
+rc = acl_verify_csa_address(dnsa, &dnss, RESET_ADDITIONAL, target);
if (rc != CSA_FAIL_NOADDR) return t->data.val = rc;
/* The DNS lookup type corresponds to the IP version used by the client. */
lookup_dnssec_authenticated = NULL;
-switch (dns_lookup(&dnsa, target, type, NULL))
+switch (dns_lookup(dnsa, target, type, NULL))
{
/* If something bad happened (most commonly DNS_AGAIN), defer. */
/* If the query succeeded, scan the addresses and return the result. */
case DNS_SUCCEED:
- rc = acl_verify_csa_address(&dnsa, &dnss, RESET_ANSWERS, target);
+ rc = acl_verify_csa_address(dnsa, &dnss, RESET_ANSWERS, target);
if (rc != CSA_FAIL_NOADDR) return t->data.val = rc;
/* else fall through */