dns_transaction 476 source3/libaddns/dns.h DNS_ERROR dns_transaction(TALLOC_CTX *mem_ctx, struct dns_connection *conn, dns_transaction 370 source3/libaddns/dnssock.c err = dns_transaction(mem_ctx, conn, dns_update2request(up_req), dns_transaction 201 source3/utils/net_dns.c err = dns_transaction(conn, conn, req, &resp);