47 lines
1.7 KiB
Go
47 lines
1.7 KiB
Go
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// Copyright 2017 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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// This file contains the implementation for interacting with the Trezor hardware
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// wallets. The wire protocol spec can be found on the SatoshiLabs website:
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// https://doc.satoshilabs.com/trezor-tech/api-protobuf.html
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//go:generate protoc --go_out=import_path=trezor:. types.proto messages.proto
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// Package trezor contains the wire protocol wrapper in Go.
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package trezor
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import (
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"reflect"
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"github.com/golang/protobuf/proto"
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)
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// Type returns the protocol buffer type number of a specific message. If the
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// message is nil, this method panics!
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func Type(msg proto.Message) uint16 {
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return uint16(MessageType_value["MessageType_"+reflect.TypeOf(msg).Elem().Name()])
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}
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// Name returns the friendly message type name of a specific protocol buffer
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// type number.
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func Name(kind uint16) string {
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name := MessageType_name[int32(kind)]
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if len(name) < 12 {
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return name
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}
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return name[12:]
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}
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