#ifndef NAMESTORE_H
#define NAMESTORE_H
-/*
- * Collect message types here, move to protocols later
+/**
+ * Maximum length of any name, including 0-termination.
+ */
+#define MAX_NAME_LEN 256
+
+/**
+ * Convert a UTF-8 string to UTF-8 lowercase
+ * @param src source string
+ * @return converted result
+ */
+char *
+GNUNET_NAMESTORE_normalize_string (const char *src);
+
+/**
+ * Convert a short hash to a string (for printing debug messages).
+ * This is one of the very few calls in the entire API that is
+ * NOT reentrant!
+ *
+ * @param hc the short hash code
+ * @return string form; will be overwritten by next call to GNUNET_h2s.
*/
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_LOOKUP_NAME 431
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_LOOKUP_NAME_RESPONSE 432
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_PUT 433
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_PUT_RESPONSE 434
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_CREATE 435
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_CREATE_RESPONSE 436
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_REMOVE 437
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_RECORD_REMOVE_RESPONSE 438
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_TO_NAME 439
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_TO_NAME_RESPONSE 440
-
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_ITERATION_START 445
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_ITERATION_RESPONSE 446
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_ITERATION_NEXT 447
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_ZONE_ITERATION_STOP 448
-#define GNUNET_MESSAGE_TYPE_NAMESTORE_DISCONNECT 449
+const char *
+GNUNET_short_h2s (const struct GNUNET_CRYPTO_ShortHashCode * hc);
+
/**
- * Create a signature based on name and records
+ * Sign name and records
*
* @param key the private key
+ * @param expire block expiration
* @param name the name
* @param rd record data
* @param rd_count number of records
*/
struct GNUNET_CRYPTO_RsaSignature *
GNUNET_NAMESTORE_create_signature (const struct GNUNET_CRYPTO_RsaPrivateKey *key,
- const char *name,
- const struct GNUNET_NAMESTORE_RecordData *rd,
- unsigned int rd_count);
+ struct GNUNET_TIME_Absolute expire,
+ const char *name,
+ const struct GNUNET_NAMESTORE_RecordData *rd,
+ unsigned int rd_count);
+
/**
* Compares if two records are equal
/**
* The zone
*/
- GNUNET_HashCode zone;
+ struct GNUNET_CRYPTO_ShortHashCode zone;
/**
* Requested record type
struct GNUNET_NAMESTORE_Header gns_header;
/**
- * name length: GNUNET_NO (0) on error, GNUNET_OK (1) on success
+ * result:
+ * GNUNET_SYSERR on failure
+ * GNUNET_OK on success
*/
int32_t op_result;
};
/**
* Create a record and put it to the namestore
* Memory layout:
- * [struct RecordCreateMessage][char *name][rc_count * struct GNUNET_NAMESTORE_RecordData]
*/
struct RecordCreateMessage
{
};
+/**
+ * Removal of the record succeeded.
+ */
+#define RECORD_REMOVE_RESULT_SUCCESS 0
+
+/**
+ * There are NO records for the given name.
+ */
+#define RECORD_REMOVE_RESULT_NO_RECORDS 1
+
+/**
+ * The specific record that was to be removed was
+ * not found.
+ */
+#define RECORD_REMOVE_RESULT_RECORD_NOT_FOUND 2
+
+/**
+ * Internal error, failed to sign the remaining records.
+ * (Note: not used?)
+ */
+#define RECORD_REMOVE_RESULT_FAILED_TO_SIGN 3
+
+/**
+ * Internal error, failed to store the updated record set
+ */
+#define RECORD_REMOVE_RESULT_FAILED_TO_PUT_UPDATE 4
+
+/**
+ * Internal error, failed to remove records from database
+ */
+#define RECORD_REMOVE_RESULT_FAILED_TO_REMOVE 5
+
+/**
+ * Internal error, failed to access database
+ */
+#define RECORD_REMOVE_RESULT_FAILED_ACCESS_DATABASE 6
+
+/**
+ * Internal error, failed to access database
+ */
+#define RECORD_REMOVE_RESULT_FAILED_INTERNAL_ERROR 7
+
+
/**
* Remove a record from the namestore response
*/
struct GNUNET_NAMESTORE_Header gns_header;
/**
- * result:
- * 0 : successful
- * 1 : no records for entry
- * 2 : Could not find record to remove
- * 3 : Failed to create new signature
- * 4 : Failed to put new set of records in database
+ * Result code (see RECORD_REMOVE_RESULT_*). In network byte order.
*/
int32_t op_result;
};
/**
* The hash of public key of the zone to look up in
*/
- GNUNET_HashCode zone;
+ struct GNUNET_CRYPTO_ShortHashCode zone;
/**
* The hash of the public key of the target zone
*/
- GNUNET_HashCode value_zone;
+ struct GNUNET_CRYPTO_ShortHashCode value_zone;
};
/**
/**
* Zone hash
*/
- GNUNET_HashCode zone;
+ struct GNUNET_CRYPTO_ShortHashCode zone;
/**
* Which flags must be included
projects / oweals / gnunet.git / blobdiff