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Diffstat (limited to 'signer/core/types.go')
-rw-r--r-- | signer/core/types.go | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/signer/core/types.go b/signer/core/types.go new file mode 100644 index 000000000..8386bd44e --- /dev/null +++ b/signer/core/types.go @@ -0,0 +1,95 @@ +// Copyright 2018 The go-ethereum Authors +// This file is part of go-ethereum. +// +// go-ethereum is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// go-ethereum 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>. + +package core + +import ( + "encoding/json" + "strings" + + "math/big" + + "github.com/ethereum/go-ethereum/accounts" + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/common/hexutil" + "github.com/ethereum/go-ethereum/core/types" +) + +type Accounts []Account + +func (as Accounts) String() string { + var output []string + for _, a := range as { + output = append(output, a.String()) + } + return strings.Join(output, "\n") +} + +type Account struct { + Typ string `json:"type"` + URL accounts.URL `json:"url"` + Address common.Address `json:"address"` +} + +func (a Account) String() string { + s, err := json.Marshal(a) + if err == nil { + return string(s) + } + return err.Error() +} + +type ValidationInfo struct { + Typ string `json:"type"` + Message string `json:"message"` +} +type ValidationMessages struct { + Messages []ValidationInfo +} + +// SendTxArgs represents the arguments to submit a transaction +type SendTxArgs struct { + From common.MixedcaseAddress `json:"from"` + To *common.MixedcaseAddress `json:"to"` + Gas hexutil.Uint64 `json:"gas"` + GasPrice hexutil.Big `json:"gasPrice"` + Value hexutil.Big `json:"value"` + Nonce hexutil.Uint64 `json:"nonce"` + // We accept "data" and "input" for backwards-compatibility reasons. + Data *hexutil.Bytes `json:"data"` + Input *hexutil.Bytes `json:"input"` +} + +func (t SendTxArgs) String() string { + s, err := json.Marshal(t) + if err == nil { + return string(s) + } + return err.Error() +} + +func (args *SendTxArgs) toTransaction() *types.Transaction { + var input []byte + if args.Data != nil { + input = *args.Data + } else if args.Input != nil { + input = *args.Input + } + if args.To == nil { + return types.NewContractCreation(uint64(args.Nonce), (*big.Int)(&args.Value), uint64(args.Gas), (*big.Int)(&args.GasPrice), input) + } + return types.NewTransaction(uint64(args.Nonce), args.To.Address(), (*big.Int)(&args.Value), (uint64)(args.Gas), (*big.Int)(&args.GasPrice), input) +} |