4d609b2a22
* evm: move Keeper and Querier to /keeper package * keeper: update keeper_test.go * fix format * evm: use aliased types * bump SDK version to v0.38.1 * app: updates from new version * errors: switch sdk.Error -> error * errors: switch sdk.Error -> error. Continuation * more fixes * update app/ * update keys and client pkgs * build * fix tests * lint * minor changes * changelog * address @austinbell comments * Fix keyring usage in rpc API and CLI * fix keyring * break line * Misc cleanup (#188) * evm: move Begin and EndBlock to abci.go * evm: use expected keeper interfaces * app: use EthermintApp for integration and unit test setup * evm: remove count type; update codec * go mod verify * evm: rename msgs for consistency * evm: events * minor cleanup * lint * ante: update tests * changelog * nolint * evm: update statedb to create ethermint Account instead of BaseAccount * fix importer test * address @austinabell comments * update README * changelog * evm: update codec * fix event sender * store logs in keeper after transition (#210) * add some comments * begin log handler test * update TransitionCSDB to return ReturnData * use rlp for result data encode/decode * update tests * implement SetBlockLogs * implement GetBlockLogs * test log set/get * update keeper get/set logs to use hash as key * fix test * move logsKey to csdb * attempt to fix test * attempt to fix test * attempt to fix test * lint * lint * lint * save logs after handling msg * update k.Logs * cleanup * remove unused * fix issues * comment out handler test * address comments * lint * fix handler test * address comments * use amino * lint * address comments * merge * fix encoding bug * minor fix * rpc: error handling * rpc: simulate only returns gasConsumed * rpc: error ineffassign * go: bump version to 1.14 and SDK version to latest master * rpc: fix simulation return value * breaking changes from SDK * sdk: breaking changes; build * tests: fixes * minor fix * proto: ethermint types attempt * proto: define EthAccount proto type and extend sdk std.Codec * evm: fix panic on handler test * evm: minor state object changes * cleanup * tests: update test-importer * fix pubkey registration * lint * cleanup * more test checks for importer * minor change * codec fixes * rm init func * fix importer test build * fix marshaling for TxDecoder * use amino codec for evm * fix marshaling for SimulationResponse * use jsonpb for unmarshaling * fix method handler crashed * return err on VerifySig * switch stateObject balance to sdk.Int * fixes to codec and encoding * cleanup * set tmhash -> ethhash in state transition * add tmhash->ethereumhash to csdb.GetLogs * attempt to fix tests * update GetLogs to switch with Has * ante panic * diff changes * update SetLogs * evm/cli: use ethermint codec * use LengthPrefixed for encoding * add check for nil *big.Int * add balance to UpdateAccounts * fix previous balance * fix balance bug * prevent panic on make test-import Co-authored-by: austinabell <austinabell8@gmail.com> Co-authored-by: noot <36753753+noot@users.noreply.github.com> Co-authored-by: noot <elizabethjbinks@gmail.com>
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
package crypto
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import (
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"testing"
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ethcrypto "github.com/ethereum/go-ethereum/crypto"
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ethsecp256k1 "github.com/ethereum/go-ethereum/crypto/secp256k1"
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"github.com/stretchr/testify/require"
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tmcrypto "github.com/tendermint/tendermint/crypto"
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)
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func TestPrivKeySecp256k1PrivKey(t *testing.T) {
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// validate type and equality
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privKey, err := GenerateKey()
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require.NoError(t, err)
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require.True(t, privKey.Equals(privKey))
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require.Implements(t, (*tmcrypto.PrivKey)(nil), privKey)
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// validate inequality
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privKey2, err := GenerateKey()
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require.NoError(t, err)
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require.False(t, privKey.Equals(privKey2))
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// validate Ethereum address equality
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addr := privKey.PubKey().Address()
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expectedAddr := ethcrypto.PubkeyToAddress(privKey.ToECDSA().PublicKey)
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require.Equal(t, expectedAddr.Bytes(), addr.Bytes())
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// validate we can sign some bytes
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msg := []byte("hello world")
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sigHash := ethcrypto.Keccak256Hash(msg)
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expectedSig, _ := ethsecp256k1.Sign(sigHash.Bytes(), privKey)
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sig, err := privKey.Sign(msg)
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require.NoError(t, err)
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require.Equal(t, expectedSig, sig)
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}
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func TestPrivKeySecp256k1PubKey(t *testing.T) {
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privKey, err := GenerateKey()
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require.NoError(t, err)
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// validate type and equality
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pubKey := privKey.PubKey().(PubKeySecp256k1)
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require.Implements(t, (*tmcrypto.PubKey)(nil), pubKey)
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// validate inequality
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privKey2, err := GenerateKey()
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require.NoError(t, err)
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require.False(t, pubKey.Equals(privKey2.PubKey()))
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// validate signature
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msg := []byte("hello world")
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sig, err := privKey.Sign(msg)
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require.NoError(t, err)
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res := pubKey.VerifyBytes(msg, sig)
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require.True(t, res)
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}
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