syntax = "proto2";
package hw.trezor.messages.ble;

// Sugar for easier handling in Java
option java_package = "com.satoshilabs.trezor.lib.protobuf";
option java_outer_classname = "TrezorMessageBLE";

option (include_in_bitcoin_only) = true;

import "messages.proto";


/**
 * Request: initializes upload of a new ble firmware im
 * @start
 * @next BLEUploadFirmwareNextChunk
 * @next Failure
 */
message BLEUploadFirmwareInit {
    required bytes init_data = 1;
    required uint32 binsize = 2;
}


/**
 * Response: Requests next chunk of a new ble firmware im
 * @next BLEUploadFirmwareChunk
 */
message BLEUploadFirmwareNextChunk {
}

/**
 * Request: sends next chunk of a new ble firmware im
 * @next BLEUploadFirmwareNextChunk
 * @next Success
 * @next Failure
 */
message BLEUploadFirmwareChunk {
    required bytes data = 1;
}


/**
 * Request: erases all BLE bonds
 * @start
 * @next Success
 * @next Failure
 */
message BLEEraseBonds {
}


/**
 * Request: disconnect
 * @start
 * @next Success
 * @next Failure
 */
message BLEDisconnect {
}



/**
 * Request: initiates new pairing request
 * @start
 * @next BLEAuthKey
 * @next Failure
 */
message BLEPairingRequest {
}

/**
 * Request: confirms pairing request with auth key entered on the device
 * @end
 */
message BLEAuthKey {
    required bytes key = 1;
}


/**
 * Request: initiates repairing request
 * @start
 * @next Success
 * @next Failure
 */
message BLERepairRequest {
}


/**
 * Request: initiates new pairing request with numeric comparison
 * @start
 * @next Success
 * @next Failure
 */
message BLEComparisonRequest {
    required bytes key = 1;
}