add wallet#SignTypedData and IsValidTypedDataSignature

go.mod

@@ -7,8 +7,8 @@ toolchain go1.23.1
 // replace github.com/0xsequence/ethkit => /Users/peter/Dev/0xsequence/ethkit
 
 require (
-	github.com/0xsequence/ethkit v1.30.1
-	github.com/0xsequence/go-ethauth v0.13.0
+	github.com/0xsequence/ethkit v1.30.2
+	github.com/0xsequence/go-ethauth v0.14.0
 	github.com/BurntSushi/toml v1.2.1
 	github.com/davecgh/go-spew v1.1.1
 	github.com/gibson042/canonicaljson-go v1.0.3
@@ -29,7 +29,7 @@ require (
 	github.com/consensys/bavard v0.1.24 // indirect
 	github.com/consensys/gnark-crypto v0.14.0 // indirect
 	github.com/crate-crypto/go-kzg-4844 v1.1.0 // indirect
-	github.com/deckarep/golang-set/v2 v2.6.0 // indirect
+	github.com/deckarep/golang-set/v2 v2.7.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/ethereum/c-kzg-4844/bindings/go v0.0.0-20230126171313-363c7d7593b4 // indirect
@@ -50,7 +50,7 @@ require (
 	github.com/tyler-smith/go-bip39 v1.1.0 // indirect
 	golang.org/x/crypto v0.31.0 // indirect
 	golang.org/x/exp v0.0.0-20240909161429-701f63a606c0 // indirect
-	golang.org/x/net v0.29.0 // indirect
+	golang.org/x/net v0.32.0 // indirect
 	golang.org/x/sync v0.10.0 // indirect
 	golang.org/x/sys v0.28.0 // indirect
 	golang.org/x/text v0.21.0 // indirect

go.sum

@@ -1,7 +1,7 @@
-github.com/0xsequence/ethkit v1.30.1 h1:i0jYd7OP8f30reAyIK9e0YJ62eH56JzYCeSTKVi5oWg=
-github.com/0xsequence/ethkit v1.30.1/go.mod h1:rv0FAIyEyN0hhwGefbduAz4ujmyjyJXhCd6a0/yF3tk=
-github.com/0xsequence/go-ethauth v0.13.0 h1:ZaqFEEqy574A2b1P7vjpcy5tb4W/izn+A3swwOYi9wA=
-github.com/0xsequence/go-ethauth v0.13.0/go.mod h1:f3kx39S9F+W+qvZEB6bkKKbpUstmyB7goUntO3wvlhg=
+github.com/0xsequence/ethkit v1.30.2 h1:TZCxXF+5kjJWE8+CKQGQkDm/coeLL7uwYuLiHiJ4iuM=
+github.com/0xsequence/ethkit v1.30.2/go.mod h1:rv0FAIyEyN0hhwGefbduAz4ujmyjyJXhCd6a0/yF3tk=
+github.com/0xsequence/go-ethauth v0.14.0 h1:0TQKu/bFpTZ0hNtedqfHuRn/fa2wI8qlLJE0rDgJ0Dw=
+github.com/0xsequence/go-ethauth v0.14.0/go.mod h1:AX6zc0LNxzRHXW+i+IPyuLLgj+AdLl7KjLNRXB/10r0=
 github.com/BurntSushi/toml v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak=
 github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
@@ -54,8 +54,8 @@ github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/deckarep/golang-set/v2 v2.6.0 h1:XfcQbWM1LlMB8BsJ8N9vW5ehnnPVIw0je80NsVHagjM=
-github.com/deckarep/golang-set/v2 v2.6.0/go.mod h1:VAky9rY/yGXJOLEDv3OMci+7wtDpOF4IN+y82NBOac4=
+github.com/deckarep/golang-set/v2 v2.7.0 h1:gIloKvD7yH2oip4VLhsv3JyLLFnC0Y2mlusgcvJYW5k=
+github.com/deckarep/golang-set/v2 v2.7.0/go.mod h1:VAky9rY/yGXJOLEDv3OMci+7wtDpOF4IN+y82NBOac4=
 github.com/decred/dcrd/crypto/blake256 v1.0.0/go.mod h1:sQl2p6Y26YV+ZOcSTP6thNdn47hh8kt6rqSlvmrXFAc=
 github.com/decred/dcrd/crypto/blake256 v1.0.1 h1:7PltbUIQB7u/FfZ39+DGa/ShuMyJ5ilcvdfma9wOH6Y=
 github.com/decred/dcrd/crypto/blake256 v1.0.1/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
@@ -170,8 +170,8 @@ golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73r
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
-golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
-golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
+golang.org/x/net v0.32.0 h1:ZqPmj8Kzc+Y6e0+skZsuACbx+wzMgo5MQsJh9Qd6aYI=
+golang.org/x/net v0.32.0/go.mod h1:CwU0IoeOlnQQWJ6ioyFrfRuomB8GKF6KbYXZVyeXNfs=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
 golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=

go.work.sum

@@ -40,6 +40,8 @@ github.com/0xsequence/ethkit v1.27.11 h1:fWcABQx1WIH4SWvesCuKBJ+D4XdwZcIGWGSYnBC
 github.com/0xsequence/ethkit v1.27.11/go.mod h1:rv0FAIyEyN0hhwGefbduAz4ujmyjyJXhCd6a0/yF3tk=
 github.com/0xsequence/ethkit v1.29.5 h1:piN0JAsMSvQA+AnlA7g+MXD+F+ggNqY+Po9UbENvfsc=
 github.com/0xsequence/ethkit v1.29.5/go.mod h1:rv0FAIyEyN0hhwGefbduAz4ujmyjyJXhCd6a0/yF3tk=
+github.com/0xsequence/go-ethauth v0.13.0 h1:ZaqFEEqy574A2b1P7vjpcy5tb4W/izn+A3swwOYi9wA=
+github.com/0xsequence/go-ethauth v0.13.0/go.mod h1:f3kx39S9F+W+qvZEB6bkKKbpUstmyB7goUntO3wvlhg=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
@@ -225,6 +227,7 @@ golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
+golang.org/x/crypto v0.30.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -291,6 +294,7 @@ golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v
 golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
+golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -353,7 +357,6 @@ golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
-golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

signature.go

@@ -172,6 +172,21 @@ func IsValidMessageSignature(address common.Address, message []byte, signature [
 	return IsValidSignature(log, address, common.BytesToHash(accounts.TextHash(message)), signature, SequenceContexts(), chainID, provider)
 }
 
+func IsValidTypedDataSignature(address common.Address, encodedTypedData []byte, signature []byte, chainID *big.Int, provider *ethrpc.Provider, optLogger *logger.Logger) (bool, error) {
+	log := logger.Nop()
+	if optLogger != nil {
+		log = *optLogger
+	}
+
+	isValid, err := ethwallet.IsValid191Signature(address, encodedTypedData, signature)
+	if err == nil && isValid {
+		return true, nil
+	}
+
+	typedDataDigest := common.BytesToHash(ethcoder.Keccak256(encodedTypedData))
+	return IsValidSignature(log, address, typedDataDigest, signature, SequenceContexts(), chainID, provider)
+}
+
 func IsValidSignature(log logger.Logger, walletAddress common.Address, digest common.Hash, seqSig []byte, walletContexts WalletContexts, chainID *big.Int, provider *ethrpc.Provider) (bool, error) {
 	eip6492isValid, _ := eip6492.ValidateEIP6492Offchain(context.Background(), provider, walletAddress, digest, seqSig, nil)
 	if eip6492isValid {

signature_test.go

@@ -4,6 +4,7 @@ import (
 	"math/big"
 	"testing"
 
+	"github.com/0xsequence/ethkit/ethcoder"
 	"github.com/0xsequence/ethkit/ethrpc"
 	"github.com/0xsequence/ethkit/ethwallet"
 	"github.com/0xsequence/ethkit/go-ethereum/accounts"
@@ -64,6 +65,69 @@ func TestIsValidMessageSignatureSequence(t *testing.T) {
 	assert.True(t, isValid)
 }
 
+func TestIsValidSignatureEIP712Sequence(t *testing.T) {
+	eoa, err := ethwallet.NewWalletFromRandomEntropy()
+	assert.NoError(t, err)
+	wallet, err := sequence.NewWalletSingleOwner(eoa)
+	assert.NoError(t, err)
+
+	provider, err := ethrpc.NewProvider(rpcURLEthereum)
+	assert.NoError(t, err)
+
+	err = wallet.Connect(provider, nil)
+	assert.NoError(t, err)
+
+	typedDataJson := `{
+		"types": {
+			"EIP712Domain": [
+				{ "name": "name", "type": "string" },
+				{ "name": "version", "type": "string" },
+				{ "name": "chainId", "type": "uint256" },
+				{ "name": "verifyingContract", "type": "address" },
+				{ "name": "salt", "type": "bytes32" }
+			],
+			"ExampleMessage": [
+				{ "name": "message", "type": "string" },
+				{ "name": "value", "type": "uint256" },
+				{ "name": "from", "type": "address" },
+				{ "name": "to", "type": "address" }
+			]
+		},
+		"domain": {
+			"name": "EIP712Example",
+			"version": "1",
+			"chainId": 5,
+			"verifyingContract": "0xc0ffee254729296a45a3885639AC7E10F9d54979",
+			"salt": "0x70736575646f2d72616e646f6d2076616c756500000000000000000000000000"
+		},
+		"message": {
+			"message": "Test message",
+			"value": 10000,
+			"from": "0xc0ffee254729296a45a3885639AC7E10F9d54979",
+			"to": "0xc0ffee254729296a45a3885639AC7E10F9d54979"
+		}
+	}`
+
+	typedData, err := ethcoder.TypedDataFromJSON(typedDataJson)
+	require.NoError(t, err)
+
+	// domainHash, err := typedData.HashStruct("EIP712Domain", typedData.Domain.Map())
+	// require.NoError(t, err)
+	// require.Equal(t, "0xe073fe030277efdf89d39322ac9321f17774fce4f686e14ff161942bbae5fdcd", ethcoder.HexEncode(domainHash))
+
+	sig, encodedTypedData, err := wallet.SignTypedData(typedData)
+	require.NoError(t, err)
+	require.NotNil(t, sig)
+	require.NotNil(t, encodedTypedData)
+
+	signature, err := sequence.EIP6492Signature(sig, wallet.GetWalletConfig())
+	assert.NoError(t, err)
+
+	isValid, err := sequence.IsValidTypedDataSignature(wallet.Address(), encodedTypedData, signature, big.NewInt(1), provider, nil)
+	assert.NoError(t, err)
+	assert.True(t, isValid)
+}
+
 func TestIsValideMessageSignatureSequence_EIP6492SignatureWithMultipleDeployments(t *testing.T) {
 	message := "hello world!"
 

wallet.go

@@ -435,6 +435,18 @@ func (w *Wallet[C]) SignMessage(msg []byte) ([]byte, error) {
 	return w.SignDigest(context.Background(), MessageDigest(msg))
 }
 
+func (w *Wallet[C]) SignTypedData(typedData *ethcoder.TypedData) ([]byte, []byte, error) {
+	digest, encodedTypedData, err := typedData.Encode()
+	if err != nil {
+		return nil, nil, err
+	}
+	signature, err := w.SignDigest(context.Background(), common.Hash(digest))
+	if err != nil {
+		return nil, nil, err
+	}
+	return signature, encodedTypedData, nil
+}
+
 var _ MessageSigner = (*Wallet[*v1.WalletConfig])(nil)
 var _ MessageSigner = (*Wallet[*v2.WalletConfig])(nil)