#include "set.h"
typedef struct DnsQuery DnsQuery;
-typedef struct DnsQueryTransaction DnsQueryTransaction;
-#include "resolved.h"
#include "resolved-dns-scope.h"
#include "resolved-dns-rr.h"
-#include "resolved-dns-packet.h"
#include "resolved-dns-question.h"
#include "resolved-dns-answer.h"
-
-typedef enum DnsQueryState {
- DNS_QUERY_NULL,
- DNS_QUERY_PENDING,
- DNS_QUERY_FAILURE,
- DNS_QUERY_SUCCESS,
- DNS_QUERY_NO_SERVERS,
- DNS_QUERY_TIMEOUT,
- DNS_QUERY_ATTEMPTS_MAX,
- DNS_QUERY_INVALID_REPLY,
- DNS_QUERY_RESOURCES,
- DNS_QUERY_ABORTED,
-} DnsQueryState;
-
-struct DnsQueryTransaction {
- DnsScope *scope;
-
- DnsQuestion *question;
-
- DnsQueryState state;
- uint16_t id;
-
- DnsPacket *sent, *received;
- DnsAnswer *cached;
- int cached_rcode;
-
- sd_event_source *timeout_event_source;
- unsigned n_attempts;
-
- /* TCP connection logic */
- int tcp_fd;
- sd_event_source *tcp_event_source;
- size_t tcp_written, tcp_read;
- be16_t tcp_read_size;
-
- /* Queries this transaction is referenced by and that shall by
- * notified about this specific transaction completing. */
- Set *queries;
-
- unsigned block_gc;
-
- LIST_FIELDS(DnsQueryTransaction, transactions_by_scope);
-};
+#include "resolved-dns-stream.h"
+#include "resolved-dns-transaction.h"
+#include "resolved-manager.h"
struct DnsQuery {
Manager *manager;
DnsQuestion *question;
- DnsQueryState state;
+ uint64_t flags;
+ int ifindex;
+
+ DnsTransactionState state;
unsigned n_cname_redirects;
sd_event_source *timeout_event_source;
/* Discovered data */
- DnsPacket *received;
DnsAnswer *answer;
int answer_ifindex;
+ int answer_family;
+ DnsProtocol answer_protocol;
int answer_rcode;
/* Bus client information */
Set *transactions;
+ sd_bus_track *bus_track;
+
LIST_FIELDS(DnsQuery, queries);
};
-DnsQueryTransaction* dns_query_transaction_free(DnsQueryTransaction *t);
-void dns_query_transaction_complete(DnsQueryTransaction *t, DnsQueryState state);
-
-void dns_query_transaction_process_reply(DnsQueryTransaction *t, DnsPacket *p);
-
-int dns_query_new(Manager *m, DnsQuery **q, DnsQuestion *question);
+int dns_query_new(Manager *m, DnsQuery **q, DnsQuestion *question, int family, uint64_t flags);
DnsQuery *dns_query_free(DnsQuery *q);
int dns_query_go(DnsQuery *q);
int dns_query_cname_redirect(DnsQuery *q, const char *name);
+int dns_query_bus_track(DnsQuery *q, sd_bus *bus, sd_bus_message *m);
+
DEFINE_TRIVIAL_CLEANUP_FUNC(DnsQuery*, dns_query_free);