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internal: drop TestSignCliqueBlock (#24837)

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Sina Mahmoodi 2022-05-10 10:46:26 +02:00 committed by zjubfd
parent e8b93382da
commit 5d980a0e43
2 changed files with 0 additions and 46 deletions
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40
internal/ethapi/api.go
View File

@ -35,7 +35,6 @@ import (
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/consensus"
"github.com/ethereum/go-ethereum/consensus/clique"
"github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/consensus/misc"
"github.com/ethereum/go-ethereum/core"
@ -2312,45 +2311,6 @@ func (api *PublicDebugAPI) GetBlockRlp(ctx context.Context, number uint64) (hexu
return rlp.EncodeToBytes(block)
}
// TestSignCliqueBlock fetches the given block number, and attempts to sign it as a clique header with the
// given address, returning the address of the recovered signature
//
// This is a temporary method to debug the externalsigner integration,
// TODO: Remove this method when the integration is mature
func (api *PublicDebugAPI) TestSignCliqueBlock(ctx context.Context, address common.Address, number uint64) (common.Address, error) {
block, _ := api.b.BlockByNumber(ctx, rpc.BlockNumber(number))
if block == nil {
return common.Address{}, fmt.Errorf("block #%d not found", number)
}
header := block.Header()
header.Extra = make([]byte, 32+65)
encoded := clique.CliqueRLP(header)
// Look up the wallet containing the requested signer
account := accounts.Account{Address: address}
wallet, err := api.b.AccountManager().Find(account)
if err != nil {
return common.Address{}, err
}
signature, err := wallet.SignData(account, accounts.MimetypeClique, encoded)
if err != nil {
return common.Address{}, err
}
sealHash := clique.SealHash(header).Bytes()
log.Info("test signing of clique block",
"Sealhash", fmt.Sprintf("%x", sealHash),
"signature", fmt.Sprintf("%x", signature))
pubkey, err := crypto.Ecrecover(sealHash, signature)
if err != nil {
return common.Address{}, err
}
var signer common.Address
copy(signer[:], crypto.Keccak256(pubkey[1:])[12:])
return signer, nil
}
// PrintBlock retrieves a block and returns its pretty printed form.
func (api *PublicDebugAPI) PrintBlock(ctx context.Context, number uint64) (string, error) {
block, _ := api.b.BlockByNumber(ctx, rpc.BlockNumber(number))

6
internal/web3ext/web3ext.go
View File

@ -233,12 +233,6 @@ web3._extend({
call: 'debug_getBlockRlp',
params: 1
}),
new web3._extend.Method({
name: 'testSignCliqueBlock',
call: 'debug_testSignCliqueBlock',
params: 2,
inputFormatter: [web3._extend.formatters.inputAddressFormatter, null],
}),
new web3._extend.Method({
name: 'setHead',
call: 'debug_setHead',