github.com/cheng762/platon-go@v1.8.17-0.20190529111256-7deff2d7be26/accounts/usbwallet/internal/trezor/trezor.go (about) 1 // Copyright 2017 The go-ethereum Authors 2 // This file is part of the go-ethereum library. 3 // 4 // The go-ethereum library is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU Lesser General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // The go-ethereum library is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU Lesser General Public License for more details. 13 // 14 // You should have received a copy of the GNU Lesser General Public License 15 // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. 16 17 // This file contains the implementation for interacting with the Trezor hardware 18 // wallets. The wire protocol spec can be found on the SatoshiLabs website: 19 // https://doc.satoshilabs.com/trezor-tech/api-protobuf.html 20 21 //go:generate protoc --go_out=import_path=trezor:. types.proto messages.proto 22 23 // Package trezor contains the wire protocol wrapper in Go. 24 package trezor 25 26 import ( 27 "reflect" 28 29 "github.com/golang/protobuf/proto" 30 ) 31 32 // Type returns the protocol buffer type number of a specific message. If the 33 // message is nil, this method panics! 34 func Type(msg proto.Message) uint16 { 35 return uint16(MessageType_value["MessageType_"+reflect.TypeOf(msg).Elem().Name()]) 36 } 37 38 // Name returns the friendly message type name of a specific protocol buffer 39 // type number. 40 func Name(kind uint16) string { 41 name := MessageType_name[int32(kind)] 42 if len(name) < 12 { 43 return name 44 } 45 return name[12:] 46 }