Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
-
/**
* @file gns/gns.h
* @brief IPC messages between GNS API and GNS service
#ifndef GNS_H
#define GNS_H
+#include "gnunet_gns_service.h"
+
+#define GNUNET_GNS_TLD "gads"
+#define GNUNET_GNS_TLD_ZKEY "zkey"
+#define GNUNET_GNS_TLD_PLUS "+"
+#define GNUNET_GNS_DHT_MAX_UPDATE_INTERVAL 3600
+
+#define MAX_DNS_LABEL_LENGTH 63
+#define MAX_DNS_NAME_LENGTH 253
+
GNUNET_NETWORK_STRUCT_BEGIN
/**
struct GNUNET_MessageHeader header;
/**
- * A key. TODO some uid
+ * Unique identifier for this request (for key collisions).
+ */
+ uint32_t id GNUNET_PACKED;
+
+ /**
+ * If use_default_zone is empty this zone is used for lookup
*/
- GNUNET_HashCode key;
+ struct GNUNET_CRYPTO_ShortHashCode zone;
/**
- * Unique identifier for this request (for key collisions).
+ * Only check cached results
+ */
+ uint32_t only_cached GNUNET_PACKED;
+
+ /**
+ * Should we look up in the default zone?
+ */
+ uint32_t use_default_zone GNUNET_PACKED;
+
+ /**
+ * Is a shorten key attached?
*/
- // FIXME: unaligned
- uint64_t unique_id;
+ uint32_t have_key GNUNET_PACKED;
/**
* the type of record to look up
*/
- // FIXME: bad type - should be of GNUNET_GNS_RecordType
- int type;
+ /* enum GNUNET_GNS_RecordType */ uint32_t type;
+
+ /* Followed by the key for shorten (optional) see have_key */
/* Followed by the name to look up */
};
/**
* Message from GNS service to client: new results.
*/
-struct GNUNET_GNS_ClientResultMessage
+struct GNUNET_GNS_ClientLookupResultMessage
{
/**
* Header of type GNUNET_MESSAGE_TYPE_GNS_CLIENT_RESULT
/**
* Unique identifier for this request (for key collisions).
*/
- // FIXME: unaligned
- uint64_t unique_id;
+ uint32_t id GNUNET_PACKED;
+
+ /**
+ * The number of records contained in response
+ */
+ uint32_t rd_count;
+
+ /* followed by rd_count GNUNET_NAMESTORE_RecordData structs*/
+
+};
+
+/**
+ * Message from client to GNS service to shorten names.
+ */
+struct GNUNET_GNS_ClientShortenMessage
+{
+ /**
+ * Header of type GNUNET_MESSAGE_TYPE_GNS_CLIENT_SHORTEN
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Unique identifier for this request
+ */
+ uint32_t id GNUNET_PACKED;
/**
- * A key. TODO some uid
- * // FIXME: why hash?
+ * If use_default_zone is empty this zone is used for lookup
*/
- GNUNET_HashCode key;
+ struct GNUNET_CRYPTO_ShortHashCode zone;
/**
- * The number of records contained in response
- */
- uint32_t num_records;
+ * Shorten zone
+ */
+ struct GNUNET_CRYPTO_ShortHashCode shorten_zone;
+
+ /**
+ * Private zone
+ */
+ struct GNUNET_CRYPTO_ShortHashCode private_zone;
+
+ /**
+ * Should we look up in the default zone?
+ */
+ uint32_t use_default_zone GNUNET_PACKED;
+
+ /* Followed by the name to shorten up */
+};
+
+
+/**
+ * Message from GNS service to client: shorten result.
+ */
+struct GNUNET_GNS_ClientShortenResultMessage
+{
+ /**
+ * Header of type GNUNET_MESSAGE_TYPE_GNS_CLIENT_SHORTEN_RESULT
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Unique identifier for this request (for key collisions).
+ */
+ uint32_t id GNUNET_PACKED;
+
+ /* followed by the shortened name or '\0' for no result*/
+
+};
+
+/**
+ * Message from client to GNS service to lookup an authority of a name.
+ */
+struct GNUNET_GNS_ClientGetAuthMessage
+{
+ /**
+ * Header of type GNUNET_MESSAGE_TYPE_GNS_CLIENT_GET_AUTH
+ */
+ struct GNUNET_MessageHeader header;
- // FIXME: what format has a GNS_Record?
- /* followed by num_records GNUNET_GNS_Records*/
+ /**
+ * Unique identifier for this request
+ */
+ uint32_t id GNUNET_PACKED;
+ /* Followed by the name to get authority for */
};
+/**
+ * Message from GNS service to client: authority result.
+ */
+struct GNUNET_GNS_ClientGetAuthResultMessage
+{
+ /**
+ * Header of type GNUNET_MESSAGE_TYPE_GNS_CLIENT_GET_AUTH_RESULT
+ */
+ struct GNUNET_MessageHeader header;
+
+ /**
+ * Unique identifier for this request (for key collisions).
+ */
+ uint32_t id GNUNET_PACKED;
+
+ /* followed by the authority part of the name or '\0' for no result*/
+
+};
GNUNET_NETWORK_STRUCT_END
#endif