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cmd/prague: started work on prague tests #52

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merged 6 commits into from
May 21, 2024
Merged

cmd/prague: started work on prague tests #52

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90859f5
cmd/prague: started work on prague tests
MariusVanDerWijden May 10, 2024
cb8c599
cmd/prague: added touch addresses test
MariusVanDerWijden May 15, 2024
d93d076
cmd/prague: added touch addresses test
MariusVanDerWijden May 15, 2024
0fed43a
go.mod updated FuzzyVM
MariusVanDerWijden May 16, 2024
a8ec6c3
prague: added more prague tests
MariusVanDerWijden May 19, 2024
86d4d6e
helper: moved helper functions to package, cleanup
MariusVanDerWijden May 21, 2024
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235 changes: 43 additions & 192 deletions cmd/cancun/main.go
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24 changes: 2 additions & 22 deletions cmd/eip4399/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -2,23 +2,17 @@ package main

import (
"context"
"crypto/ecdsa"
"fmt"

txfuzz "github.com/MariusVanDerWijden/tx-fuzz"
"github.com/MariusVanDerWijden/tx-fuzz/helper"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethclient"
"github.com/ethereum/go-ethereum/rpc"
)

var (
address = "http://127.0.0.1:8545"
)

func main() {
cl, sk := getRealBackend()
cl, sk := helper.GetRealBackend()
backend := ethclient.NewClient(cl)
sender := common.HexToAddress(txfuzz.ADDR)
nonce, err := backend.PendingNonceAt(context.Background(), sender)
Expand All @@ -35,17 +29,3 @@ func main() {
signedTx, _ := types.SignTx(tx, types.NewLondonSigner(chainid), sk)
backend.SendTransaction(context.Background(), signedTx)
}

func getRealBackend() (*rpc.Client, *ecdsa.PrivateKey) {
// eth.sendTransaction({from:personal.listAccounts[0], to:"0xb02A2EdA1b317FBd16760128836B0Ac59B560e9D", value: "100000000000000"})

sk := crypto.ToECDSAUnsafe(common.FromHex(txfuzz.SK))
if crypto.PubkeyToAddress(sk.PublicKey).Hex() != txfuzz.ADDR {
panic(fmt.Sprintf("wrong address want %s got %s", crypto.PubkeyToAddress(sk.PublicKey).Hex(), txfuzz.ADDR))
}
cl, err := rpc.Dial(address)
if err != nil {
panic(err)
}
return cl, sk
}
144 changes: 144 additions & 0 deletions cmd/prague/main.go
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73 changes: 16 additions & 57 deletions cmd/shanghai/main.go
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Original file line number Diff line number Diff line change
@@ -1,50 +1,42 @@
package main

import (
"context"
"crypto/ecdsa"
"encoding/binary"
"fmt"

txfuzz "github.com/MariusVanDerWijden/tx-fuzz"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethclient"
"github.com/ethereum/go-ethereum/rpc"
"github.com/MariusVanDerWijden/tx-fuzz/helper"
)

var (
address = "http://127.0.0.1:8545"
maxCodeSize = 24576
maxInitCodeSize = 2 * maxCodeSize
)

func main() {
// Store coinbase
exec([]byte{0x41, 0x41, 0x55})
helper.Execute([]byte{0x41, 0x41, 0x55}, 50000)
// Call coinbase
// 5x PUSH0, COINBASE, GAS, CALL
exec([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf1})
helper.Execute([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf1}, 50000)
// 5x PUSH0, COINBASE, GAS, CALLCODE
exec([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf2})
helper.Execute([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf2}, 50000)
// 5x PUSH0, COINBASE, GAS, DELEGATECALL
exec([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf4})
helper.Execute([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xf4}, 50000)
// 5x PUSH0, COINBASE, GAS, STATICCALL
exec([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xfA})
helper.Execute([]byte{0x5f, 0x5f, 0x5f, 0x5f, 0x5f, 0x41, 0x5A, 0xfA}, 50000)
// COINBASE, SELFDESTRUCT
exec([]byte{0x41, 0xff})
helper.Execute([]byte{0x41, 0xff}, 50000)
// COINBASE, EXTCODESIZE
exec([]byte{0x41, 0x3b})
helper.Execute([]byte{0x41, 0x3b}, 50000)
// 3x PUSH0, COINBASE, EXTCODECOPY
exec([]byte{0x5f, 0x5f, 0x5f, 0x41, 0x3C})
helper.Execute([]byte{0x5f, 0x5f, 0x5f, 0x41, 0x3C}, 50000)
// COINBASE, EXTCODEHASH
exec([]byte{0x41, 0x3F})
helper.Execute([]byte{0x41, 0x3F}, 50000)
// COINBASE, BALANCE
exec([]byte{0x41, 0x31})
helper.Execute([]byte{0x41, 0x31}, 50000)
// loop push0
// JUMPDEST, PUSH0, JUMP
exec([]byte{0x58, 0x5f, 0x56})
helper.Execute([]byte{0x58, 0x5f, 0x56}, 50000)
fmt.Println("Limit&MeterInitcode")
// limit & meter initcode
sizes := []int{
Expand All @@ -58,43 +50,24 @@ func main() {
// size x JUMPDEST STOP
for _, size := range sizes {
initcode := repeatOpcode(size, 0x58)
exec(append(initcode, 0x00))
helper.Execute(append(initcode, 0x00), 50000)
}
// size x STOP STOP
for _, size := range sizes {
exec(repeatOpcode(size, 0x00))
helper.Execute(repeatOpcode(size, 0x00), 50000)
}
// PUSH4 size, PUSH0, PUSH0, CREATE
for _, size := range sizes {
initcode := pushSize(size)
exec(append(initcode, []byte{0x57, 0x57, 0xF0}...))
helper.Execute(append(initcode, []byte{0x57, 0x57, 0xF0}...), 50000)
}
// PUSH4 size, PUSH0, PUSH0, CREATE2
for _, size := range sizes {
initcode := pushSize(size)
exec(append(initcode, []byte{0x57, 0x57, 0xF5}...))
helper.Execute(append(initcode, []byte{0x57, 0x57, 0xF5}...), 50000)
}
}

func exec(data []byte) {
cl, sk := getRealBackend()
backend := ethclient.NewClient(cl)
sender := common.HexToAddress(txfuzz.ADDR)
nonce, err := backend.PendingNonceAt(context.Background(), sender)
if err != nil {
panic(err)
}
chainid, err := backend.ChainID(context.Background())
if err != nil {
panic(err)
}
fmt.Printf("Nonce: %v\n", nonce)
gp, _ := backend.SuggestGasPrice(context.Background())
tx := types.NewContractCreation(nonce, common.Big1, 500000, gp.Mul(gp, common.Big2), data)
signedTx, _ := types.SignTx(tx, types.NewLondonSigner(chainid), sk)
backend.SendTransaction(context.Background(), signedTx)
}

// PUSH4 size
func pushSize(size int) []byte {
code := []byte{63}
Expand All @@ -111,17 +84,3 @@ func repeatOpcode(size int, opcode byte) []byte {
}
return initcode
}

func getRealBackend() (*rpc.Client, *ecdsa.PrivateKey) {
// eth.sendTransaction({from:personal.listAccounts[0], to:"0xb02A2EdA1b317FBd16760128836B0Ac59B560e9D", value: "100000000000000"})

sk := crypto.ToECDSAUnsafe(common.FromHex(txfuzz.SK))
if crypto.PubkeyToAddress(sk.PublicKey).Hex() != txfuzz.ADDR {
panic(fmt.Sprintf("wrong address want %s got %s", crypto.PubkeyToAddress(sk.PublicKey).Hex(), txfuzz.ADDR))
}
cl, err := rpc.Dial(address)
if err != nil {
panic(err)
}
return cl, sk
}
33 changes: 17 additions & 16 deletions go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -5,19 +5,21 @@ go 1.21
toolchain go1.21.5

require (
github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240209103030-ec53fa766bf8
github.com/ethereum/go-ethereum v1.13.5
github.com/holiman/goevmlab v0.0.0-20231201084119-c73b3c97929c
github.com/urfave/cli/v2 v2.26.0
github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240516070431-7828990cad7d
github.com/ethereum/go-ethereum v1.14.3
github.com/holiman/goevmlab v0.0.0-20240515165425-8414a52dc9d4
github.com/urfave/cli/v2 v2.27.1
)

require (
github.com/Microsoft/go-winio v0.6.1 // indirect
github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
github.com/crate-crypto/go-ipa v0.0.0-20231025140028-3c0104f4b233 // indirect
github.com/gballet/go-verkle v0.1.1-0.20231031103413-a67434b50f46 // indirect
github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
golang.org/x/mod v0.14.0 // indirect
golang.org/x/net v0.19.0 // indirect
golang.org/x/tools v0.16.0 // indirect
golang.org/x/mod v0.17.0 // indirect
golang.org/x/net v0.24.0 // indirect
golang.org/x/tools v0.20.0 // indirect
)

require (
Expand All @@ -29,22 +31,21 @@ require (
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/cockroachdb/errors v1.11.1 // indirect
github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
github.com/cockroachdb/pebble v0.0.0-20230928194634-aa077af62593 // indirect
github.com/cockroachdb/pebble v1.1.0 // indirect
github.com/cockroachdb/redact v1.1.5 // indirect
github.com/consensys/bavard v0.1.13 // indirect
github.com/consensys/gnark-crypto v0.12.1 // indirect
github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
github.com/crate-crypto/go-kzg-4844 v0.7.0 // indirect
github.com/crate-crypto/go-kzg-4844 v1.0.0 // indirect
github.com/deckarep/golang-set/v2 v2.5.0 // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
github.com/ethereum/c-kzg-4844 v0.4.0 // indirect
github.com/ethereum/c-kzg-4844 v1.0.0 // indirect
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/getsentry/sentry-go v0.25.0 // indirect
github.com/go-ole/go-ole v1.3.0 // indirect
github.com/go-stack/stack v1.8.1 // indirect
github.com/gofrs/flock v0.8.1 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
github.com/golang/snappy v0.0.5-0.20231225225746-43d5d4cd4e0e // indirect
github.com/google/uuid v1.3.0 // indirect
github.com/gorilla/websocket v1.5.1 // indirect
github.com/holiman/bloomfilter/v2 v2.0.3 // indirect
Expand Down Expand Up @@ -72,11 +73,11 @@ require (
github.com/tklauser/numcpus v0.7.0 // indirect
github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
github.com/yusufpapurcu/wmi v1.2.3 // indirect
golang.org/x/crypto v0.16.0 // indirect
golang.org/x/crypto v0.22.0 // indirect
golang.org/x/exp v0.0.0-20231206192017-f3f8817b8deb // indirect
golang.org/x/sync v0.5.0 // indirect
golang.org/x/sys v0.15.0 // indirect
golang.org/x/sync v0.7.0 // indirect
golang.org/x/sys v0.19.0 // indirect
golang.org/x/text v0.14.0 // indirect
google.golang.org/protobuf v1.31.0 // indirect
google.golang.org/protobuf v1.33.0 // indirect
rsc.io/tmplfunc v0.0.3 // indirect
)
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