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trezor.go
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/
trezor.go
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// Adapted for Dnero
// Copyright 2017 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
// This file contains the implementation for interacting with the Trezor hardware
// wallets. The wire protocol spec can be found on the SatoshiLabs website:
// https://doc.satoshilabs.com/trezor-tech/api-protobuf.html
//go:generate protoc --go_out=import_path=trezor:. types.proto messages.proto
// Package trezor contains the wire protocol wrapper in Go.
package trezor
import (
"reflect"
"strings"
"github.com/golang/protobuf/proto"
)
// Type returns the protocol buffer type number of a specific message. If the
// message is nil, this method panics!
func Type(msg proto.Message) uint16 {
return uint16(MessageType_value["MessageType_"+reflect.TypeOf(msg).Elem().Name()])
}
// Name returns the friendly message type name of a specific protocol buffer
// type number.
func Name(kind uint16) string {
name := MessageType_name[int32(kind)]
if len(name) < 12 {
return name
}
return name[12:]
}
func GetEmptyObj(msgType MessageType) interface{} {
tname := MessageType_name[int32(msgType)]
tname = strings.Split(tname, "_")[1]
tname = "trezor." + tname
t := proto.MessageType(tname).Elem()
switch msgType {
case 0:
v := reflect.Indirect(reflect.New(t)).Interface().(Initialize)
return &v
case 1:
v := reflect.Indirect(reflect.New(t)).Interface().(Ping)
return &v
case 2:
v := reflect.Indirect(reflect.New(t)).Interface().(Success)
return &v
case 3:
v := reflect.Indirect(reflect.New(t)).Interface().(Failure)
return &v
case 4:
v := reflect.Indirect(reflect.New(t)).Interface().(ChangePin)
return &v
case 5:
v := reflect.Indirect(reflect.New(t)).Interface().(WipeDevice)
return &v
case 6:
v := reflect.Indirect(reflect.New(t)).Interface().(FirmwareErase)
return &v
case 7:
v := reflect.Indirect(reflect.New(t)).Interface().(FirmwareUpload)
return &v
case 8:
v := reflect.Indirect(reflect.New(t)).Interface().(FirmwareRequest)
return &v
case 9:
v := reflect.Indirect(reflect.New(t)).Interface().(GetEntropy)
return &v
case 10:
v := reflect.Indirect(reflect.New(t)).Interface().(Entropy)
return &v
case 11:
v := reflect.Indirect(reflect.New(t)).Interface().(GetPublicKey)
return &v
case 12:
v := reflect.Indirect(reflect.New(t)).Interface().(PublicKey)
return &v
case 13:
v := reflect.Indirect(reflect.New(t)).Interface().(LoadDevice)
return &v
case 14:
v := reflect.Indirect(reflect.New(t)).Interface().(ResetDevice)
return &v
case 15:
v := reflect.Indirect(reflect.New(t)).Interface().(SignTx)
return &v
case 16:
v := reflect.Indirect(reflect.New(t)).Interface().(SimpleSignTx)
return &v
case 17:
v := reflect.Indirect(reflect.New(t)).Interface().(Features)
return &v
case 18:
v := reflect.Indirect(reflect.New(t)).Interface().(PinMatrixRequest)
return &v
case 19:
v := reflect.Indirect(reflect.New(t)).Interface().(PinMatrixAck)
return &v
case 20:
v := reflect.Indirect(reflect.New(t)).Interface().(Cancel)
return &v
case 21:
v := reflect.Indirect(reflect.New(t)).Interface().(TxRequest)
return &v
case 22:
v := reflect.Indirect(reflect.New(t)).Interface().(TxAck)
return &v
case 23:
v := reflect.Indirect(reflect.New(t)).Interface().(CipherKeyValue)
return &v
case 24:
v := reflect.Indirect(reflect.New(t)).Interface().(ClearSession)
return &v
case 25:
v := reflect.Indirect(reflect.New(t)).Interface().(ApplySettings)
return &v
case 26:
v := reflect.Indirect(reflect.New(t)).Interface().(ButtonRequest)
return &v
case 27:
v := reflect.Indirect(reflect.New(t)).Interface().(ButtonAck)
return &v
case 28:
v := reflect.Indirect(reflect.New(t)).Interface().(ApplyFlags)
return &v
case 29:
v := reflect.Indirect(reflect.New(t)).Interface().(GetAddress)
return &v
case 30:
v := reflect.Indirect(reflect.New(t)).Interface().(Address)
return &v
case 32:
v := reflect.Indirect(reflect.New(t)).Interface().(SelfTest)
return &v
case 34:
v := reflect.Indirect(reflect.New(t)).Interface().(BackupDevice)
return &v
case 35:
v := reflect.Indirect(reflect.New(t)).Interface().(EntropyRequest)
return &v
case 36:
v := reflect.Indirect(reflect.New(t)).Interface().(EntropyAck)
return &v
case 38:
v := reflect.Indirect(reflect.New(t)).Interface().(SignMessage)
return &v
case 39:
v := reflect.Indirect(reflect.New(t)).Interface().(VerifyMessage)
return &v
case 40:
v := reflect.Indirect(reflect.New(t)).Interface().(MessageSignature)
return &v
case 41:
v := reflect.Indirect(reflect.New(t)).Interface().(PassphraseRequest)
return &v
case 42:
v := reflect.Indirect(reflect.New(t)).Interface().(PassphraseAck)
return &v
case 43:
v := reflect.Indirect(reflect.New(t)).Interface().(EstimateTxSize)
return &v
case 44:
v := reflect.Indirect(reflect.New(t)).Interface().(TxSize)
return &v
case 45:
v := reflect.Indirect(reflect.New(t)).Interface().(RecoveryDevice)
return &v
case 46:
v := reflect.Indirect(reflect.New(t)).Interface().(WordRequest)
return &v
case 47:
v := reflect.Indirect(reflect.New(t)).Interface().(WordAck)
return &v
case 48:
v := reflect.Indirect(reflect.New(t)).Interface().(CipheredKeyValue)
return &v
case 49:
v := reflect.Indirect(reflect.New(t)).Interface().(EncryptMessage)
return &v
case 50:
v := reflect.Indirect(reflect.New(t)).Interface().(EncryptedMessage)
return &v
case 51:
v := reflect.Indirect(reflect.New(t)).Interface().(DecryptMessage)
return &v
case 52:
v := reflect.Indirect(reflect.New(t)).Interface().(DecryptedMessage)
return &v
case 53:
v := reflect.Indirect(reflect.New(t)).Interface().(SignIdentity)
return &v
case 54:
v := reflect.Indirect(reflect.New(t)).Interface().(SignedIdentity)
return &v
case 55:
v := reflect.Indirect(reflect.New(t)).Interface().(GetFeatures)
return &v
case 56:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroGetAddress)
return &v
case 57:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroAddress)
return &v
case 58:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroSignTx)
return &v
case 59:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroTxRequest)
return &v
case 60:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroTxAck)
return &v
case 61:
v := reflect.Indirect(reflect.New(t)).Interface().(GetECDHSessionKey)
return &v
case 62:
v := reflect.Indirect(reflect.New(t)).Interface().(ECDHSessionKey)
return &v
case 63:
v := reflect.Indirect(reflect.New(t)).Interface().(SetU2FCounter)
return &v
case 64:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroSignMessage)
return &v
case 65:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroVerifyMessage)
return &v
case 66:
v := reflect.Indirect(reflect.New(t)).Interface().(DneroMessageSignature)
return &v
case 100:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkDecision)
return &v
case 101:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkGetState)
return &v
case 102:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkState)
return &v
case 103:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkStop)
return &v
case 104:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkLog)
return &v
case 110:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkMemoryRead)
return &v
case 111:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkMemory)
return &v
case 112:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkMemoryWrite)
return &v
case 113:
v := reflect.Indirect(reflect.New(t)).Interface().(DebugLinkFlashErase)
return &v
}
return nil
}