diff options
| -rw-r--r-- | include/libimobiledevice/mobilesync.h | 1 | ||||
| -rw-r--r-- | src/mobilesync.c | 72 |
2 files changed, 73 insertions, 0 deletions
diff --git a/include/libimobiledevice/mobilesync.h b/include/libimobiledevice/mobilesync.h index 64f75a8..2cd6d30 100644 --- a/include/libimobiledevice/mobilesync.h +++ b/include/libimobiledevice/mobilesync.h @@ -78,6 +78,7 @@ mobilesync_error_t mobilesync_finish(mobilesync_client_t client); mobilesync_error_t mobilesync_get_all_records_from_device(mobilesync_client_t client); mobilesync_error_t mobilesync_get_changes_from_device(mobilesync_client_t client); +mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t client, const char *data_class); mobilesync_error_t mobilesync_receive_changes(mobilesync_client_t client, plist_t *entities, uint8_t *is_last_record, plist_t *actions); mobilesync_error_t mobilesync_acknowledge_changes_from_device(mobilesync_client_t client); diff --git a/src/mobilesync.c b/src/mobilesync.c index c444c8e..475e46c 100644 --- a/src/mobilesync.c +++ b/src/mobilesync.c @@ -516,6 +516,78 @@ mobilesync_error_t mobilesync_receive_changes(mobilesync_client_t client, plist_ } /** + * Requests the device to delete all records of the supplied data class + * + * @note The operation must be called outside of the regular synchronization loop. + * + * @param client The mobilesync client + * @param data_class The data class identifier + * + * @retval MOBILESYNC_E_SUCCESS on success + * @retval MOBILESYNC_E_INVALID_ARG if one of the parameters is invalid + * @retval MOBILESYNC_E_PLIST_ERROR if the received plist is not of valid form + */ +mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t client, const char *data_class) +{ + if (!client || !client->data_class) { + return MOBILESYNC_E_INVALID_ARG; + } + + mobilesync_error_t err = MOBILESYNC_E_UNKNOWN_ERROR; + plist_t msg = NULL; + plist_t response_type_node = NULL; + char *response_type = NULL; + + msg = plist_new_array(); + plist_array_append_item(msg, plist_new_string("SDMessageClearAllRecordsOnDevice")); + plist_array_append_item(msg, plist_new_string(data_class)); + plist_array_append_item(msg, plist_new_string(EMPTY_PARAMETER_STRING)); + + err = mobilesync_send(client, msg); + + if (err != MOBILESYNC_E_SUCCESS) { + goto out; + } + + plist_free(msg); + msg = NULL; + + err = mobilesync_receive(client, &msg); + + if (err != MOBILESYNC_E_SUCCESS) { + goto out; + } + + response_type_node = plist_array_get_item(msg, 0); + if (!response_type_node) { + err = MOBILESYNC_E_PLIST_ERROR; + goto out; + } + + plist_get_string_val(response_type_node, &response_type); + if (!response_type) { + err = MOBILESYNC_E_PLIST_ERROR; + goto out; + } + + if (!strcmp(response_type, "SDMessageDeviceWillClearAllRecords")) { + err = MOBILESYNC_E_SUCCESS; + } + + out: + if (response_type) { + free(response_type); + response_type = NULL; + } + if (msg) { + plist_free(msg); + msg = NULL; + } + + return err; +} + +/** * Acknowledges to the device that the changes have been merged on the computer * * @param client The mobilesync client |