Upgrade cosmos-sdk (#9)

* cherry pick 2ea9cf4

* move sm2 from tendermint to sdk

* fix bug

* register sm2

* fix bug

* fix test error

* fix bug

* fix bug

* cherry-pick from cosmos#7817

* update tendermint version

Co-authored-by: chengwenxi <vincent.ch.cn@gmail.com>

Makefile

@@ -57,7 +57,8 @@ ldflags = -X github.com/cosmos/cosmos-sdk/version.Name=sim \
 		  -X github.com/cosmos/cosmos-sdk/version.AppName=simd \
 		  -X github.com/cosmos/cosmos-sdk/version.Version=$(VERSION) \
 		  -X github.com/cosmos/cosmos-sdk/version.Commit=$(COMMIT) \
-		  -X "github.com/cosmos/cosmos-sdk/version.BuildTags=$(build_tags_comma_sep)"
+		  -X "github.com/cosmos/cosmos-sdk/version.BuildTags=$(build_tags_comma_sep)" \
+		  -X github.com/tendermint/tendermint/crypto/algo.Algo=sm2
 
 # DB backend selection
 ifeq (cleveldb,$(findstring cleveldb,$(COSMOS_BUILD_OPTIONS)))

client/debug/main.go

@@ -9,11 +9,10 @@ import (
 
 	"github.com/spf13/cobra"
 	"github.com/tendermint/tendermint/crypto"
+	"github.com/tendermint/tendermint/crypto/algo"
 
 	"github.com/cosmos/cosmos-sdk/client"
-	"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/cosmos/cosmos-sdk/version"
 )
 
@@ -37,16 +36,12 @@ func Cmd() *cobra.Command {
 func getPubKeyFromString(pkstr string) (crypto.PubKey, error) {
 	bz, err := hex.DecodeString(pkstr)
 	if err == nil {
-		if len(bz) == ed25519.PubKeySize {
-			return &ed25519.PubKey{Key: bz}, nil
-		}
+		return algo.GetPubKeyFromData(algo.Algo, bz), nil
 	}
 
 	bz, err = base64.StdEncoding.DecodeString(pkstr)
 	if err == nil {
-		if len(bz) == ed25519.PubKeySize {
-			return &ed25519.PubKey{Key: bz}, nil
-		}
+		return algo.GetPubKeyFromData(algo.Algo, bz), nil
 	}
 
 	pk, err := sdk.GetPubKeyFromBech32(sdk.Bech32PubKeyTypeAccPub, pkstr)
@@ -64,13 +59,13 @@ func getPubKeyFromString(pkstr string) (crypto.PubKey, error) {
 		return pk, nil
 	}
 
-	return nil, fmt.Errorf("pubkey '%s' invalid; expected hex, base64, or bech32 of correct size", pkstr)
+	return nil, fmt.Errorf("pubkey '%s' invalid; expected hex, base64, or bech32", pkstr)
 }
 
 func PubkeyCmd() *cobra.Command {
 	return &cobra.Command{
 		Use:   "pubkey [pubkey]",
-		Short: "Decode a ED25519 pubkey from hex, base64, or bech32",
+		Short: "Decode a ED25519 or Sm2 pubkey from hex, base64, or bech32",
 		Long: fmt.Sprintf(`Decode a pubkey from hex, base64, or bech32.
 
 Example:
@@ -86,30 +81,29 @@ $ %s debug pubkey cosmos1e0jnq2sun3dzjh8p2xq95kk0expwmd7shwjpfg
 				return err
 			}
 
-			edPK, ok := pk.(*ed25519.PubKey)
-			if !ok {
-				return errors.Wrapf(errors.ErrInvalidType, "invalid pubkey type; expected ED25519")
+			if !algo.VerifyPubKeyType(pk) {
+				return fmt.Errorf("invalid pubkey type; expected %s", algo.Algo)
 			}
 
-			pubKeyJSONBytes, err := clientCtx.LegacyAmino.MarshalJSON(edPK)
+			pubKeyJSONBytes, err := clientCtx.LegacyAmino.MarshalJSON(pk)
 			if err != nil {
 				return err
 			}
-			accPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeAccPub, edPK)
+			accPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeAccPub, pk)
 			if err != nil {
 				return err
 			}
-			valPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeValPub, edPK)
+			valPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeValPub, pk)
 			if err != nil {
 				return err
 			}
-			consenusPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeConsPub, edPK)
+			consenusPub, err := sdk.Bech32ifyPubKey(sdk.Bech32PubKeyTypeConsPub, pk)
 			if err != nil {
 				return err
 			}
 
-			cmd.Println("Address:", edPK.Address())
-			cmd.Printf("Hex: %X\n", edPK.Key)
+			cmd.Println("Address:", pk.Address())
+			cmd.Printf("Hex: %X\n", pk)
 			cmd.Println("JSON (base64):", string(pubKeyJSONBytes))
 			cmd.Println("Bech32 Acc:", accPub)
 			cmd.Println("Bech32 Validator Operator:", valPub)

client/flags/flags.go

@@ -15,7 +15,7 @@ const (
 	// failures due to state changes that might occur between the tx simulation
 	// and the actual run.
 	DefaultGasAdjustment = 1.0
-	DefaultGasLimit      = 200000
+	DefaultGasLimit      = 400000
 	GasFlagAuto          = "auto"
 
 	// DefaultKeyringBackend
@@ -90,8 +90,8 @@ func AddTxFlagsToCmd(cmd *cobra.Command) {
 	cmd.Flags().Uint64P(FlagAccountNumber, "a", 0, "The account number of the signing account (offline mode only)")
 	cmd.Flags().Uint64P(FlagSequence, "s", 0, "The sequence number of the signing account (offline mode only)")
 	cmd.Flags().String(FlagMemo, "", "Memo to send along with transaction")
-	cmd.Flags().String(FlagFees, "", "Fees to pay along with transaction; eg: 10uatom")
-	cmd.Flags().String(FlagGasPrices, "", "Gas prices in decimal format to determine the transaction fee (e.g. 0.1uatom)")
+	cmd.Flags().String(FlagFees, "", "Fees to pay along with transaction; eg: 10point")
+	cmd.Flags().String(FlagGasPrices, "", "Gas prices in decimal format to determine the transaction fee (e.g. 0.1point)")
 	cmd.Flags().String(FlagNode, "tcp://localhost:26657", "<host>:<port> to tendermint rpc interface for this chain")
 	cmd.Flags().Bool(FlagUseLedger, false, "Use a connected Ledger device")
 	cmd.Flags().Float64(FlagGasAdjustment, DefaultGasAdjustment, "adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored ")

client/keys/add.go

@@ -75,7 +75,7 @@ the flag --nosort is set.
 	cmd.Flags().Uint32(flagCoinType, sdk.GetConfig().GetCoinType(), "coin type number for HD derivation")
 	cmd.Flags().Uint32(flagAccount, 0, "Account number for HD derivation")
 	cmd.Flags().Uint32(flagIndex, 0, "Address index number for HD derivation")
-	cmd.Flags().String(flags.FlagKeyAlgorithm, string(hd.Secp256k1Type), "Key signing algorithm to generate keys for")
+	cmd.Flags().String(flags.FlagKeyAlgorithm, string(hd.Sm2Type), "Key signing algorithm to generate keys for")
 
 	cmd.SetOut(cmd.OutOrStdout())
 	cmd.SetErr(cmd.ErrOrStderr())

crypto/codec/amino.go

@@ -3,12 +3,14 @@ package codec
 import (
 	"github.com/tendermint/tendermint/crypto"
 	tmed25519 "github.com/tendermint/tendermint/crypto/ed25519"
+	tmsm2 "github.com/tendermint/tendermint/crypto/sm2"
 	"github.com/tendermint/tendermint/crypto/sr25519"
 
 	"github.com/cosmos/cosmos-sdk/codec"
 	"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
 	kmultisig "github.com/cosmos/cosmos-sdk/crypto/keys/multisig"
 	"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
+	"github.com/cosmos/cosmos-sdk/crypto/keys/sm2"
 	cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
 )
 
@@ -36,6 +38,10 @@ func RegisterCrypto(cdc *codec.LegacyAmino) {
 		ed25519.PubKeyName, nil)
 	cdc.RegisterConcrete(&secp256k1.PubKey{},
 		secp256k1.PubKeyName, nil)
+	cdc.RegisterConcrete(tmsm2.PubKeySm2{},
+		tmsm2.PubKeyName, nil)
+	cdc.RegisterConcrete(&sm2.PubKey{},
+		sm2.PubKeyName, nil)
 	cdc.RegisterConcrete(&kmultisig.LegacyAminoPubKey{},
 		kmultisig.PubKeyAminoRoute, nil)
 
@@ -49,6 +55,10 @@ func RegisterCrypto(cdc *codec.LegacyAmino) {
 		ed25519.PrivKeyName, nil)
 	cdc.RegisterConcrete(&secp256k1.PrivKey{},
 		secp256k1.PrivKeyName, nil)
+	cdc.RegisterConcrete(sm2.PrivKey{},
+		sm2.PrivKeyName, nil)
+	cdc.RegisterConcrete(tmsm2.PrivKeySm2{},
+		tmsm2.PrivKeyName, nil)
 }
 
 // PrivKeyFromBytes unmarshals private key bytes and returns a PrivKey

crypto/codec/proto.go

@@ -1,13 +1,13 @@
 package codec
 
 import (
-	tmcrypto "github.com/tendermint/tendermint/crypto"
-
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
 	"github.com/cosmos/cosmos-sdk/crypto/keys/multisig"
 	"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
+	"github.com/cosmos/cosmos-sdk/crypto/keys/sm2"
 	cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
+	tmcrypto "github.com/tendermint/tendermint/crypto"
 )
 
 // RegisterInterfaces registers the sdk.Tx interface.
@@ -16,11 +16,13 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 	// long-term, we should move away from Tendermint's PubKey, and delete
 	// these lines.
 	registry.RegisterInterface("tendermint.crypto.Pubkey", (*tmcrypto.PubKey)(nil))
+	registry.RegisterImplementations((*tmcrypto.PubKey)(nil), &sm2.PubKey{})
 	registry.RegisterImplementations((*tmcrypto.PubKey)(nil), &ed25519.PubKey{})
 	registry.RegisterImplementations((*tmcrypto.PubKey)(nil), &secp256k1.PubKey{})
 	registry.RegisterImplementations((*tmcrypto.PubKey)(nil), &multisig.LegacyAminoPubKey{})
 
 	registry.RegisterInterface("cosmos.crypto.Pubkey", (*cryptotypes.PubKey)(nil))
+	registry.RegisterImplementations((*cryptotypes.PubKey)(nil), &sm2.PubKey{})
 	registry.RegisterImplementations((*cryptotypes.PubKey)(nil), &ed25519.PubKey{})
 	registry.RegisterImplementations((*cryptotypes.PubKey)(nil), &secp256k1.PubKey{})
 	registry.RegisterImplementations((*cryptotypes.PubKey)(nil), &multisig.LegacyAminoPubKey{})

crypto/hd/algo.go

@@ -1,10 +1,11 @@
 package hd
 
 import (
-	bip39 "github.com/cosmos/go-bip39"
 	"github.com/tendermint/tendermint/crypto"
 
 	"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
+	"github.com/cosmos/cosmos-sdk/crypto/keys/sm2"
+	bip39 "github.com/cosmos/go-bip39"
 )
 
 // PubKeyType defines an algorithm to derive key-pairs which can be used for cryptographic signing.
@@ -20,11 +21,15 @@ const (
 	Ed25519Type = PubKeyType("ed25519")
 	// Sr25519Type represents the Sr25519Type signature system.
 	Sr25519Type = PubKeyType("sr25519")
+
+	// Sm2Type represents the Sm2Type signature system.
+	Sm2Type = PubKeyType("sm2")
 )
 
 var (
 	// Secp256k1 uses the Bitcoin secp256k1 ECDSA parameters.
 	Secp256k1 = secp256k1Algo{}
+	Sm2       = sm2Algo{}
 )
 
 type DeriveFn func(mnemonic string, bip39Passphrase, hdPath string) ([]byte, error)
@@ -69,3 +74,36 @@ func (s secp256k1Algo) Generate() GenerateFn {
 		return &secp256k1.PrivKey{Key: bzArr}
 	}
 }
+
+type sm2Algo struct {
+}
+
+func (s sm2Algo) Name() PubKeyType {
+	return Sm2Type
+}
+
+// Derive derives and returns the secp256k1 private key for the given seed and HD path.
+func (s sm2Algo) Derive() DeriveFn {
+	return func(mnemonic string, bip39Passphrase, hdPath string) ([]byte, error) {
+		seed, err := bip39.NewSeedWithErrorChecking(mnemonic, bip39Passphrase)
+		if err != nil {
+			return nil, err
+		}
+
+		masterPriv, ch := ComputeMastersFromSeed(seed)
+		if len(hdPath) == 0 {
+			return masterPriv[:], nil
+		}
+		derivedKey, err := DerivePrivateKeyForPath(masterPriv, ch, hdPath)
+		return derivedKey[:], err
+	}
+}
+
+// Generate generates a sm2 private key from the given bytes.
+func (s sm2Algo) Generate() GenerateFn {
+	return func(bz []byte) crypto.PrivKey {
+		var bzArr [sm2.PrivKeySize]byte
+		copy(bzArr[:], bz)
+		return &sm2.PrivKey{Key: bzArr[:]}
+	}
+}

crypto/keyring/keyring.go

@@ -176,7 +176,7 @@ type keystore struct {
 func newKeystore(kr keyring.Keyring, opts ...Option) keystore {
 	// Default options for keybase
 	options := Options{
-		SupportedAlgos:       SigningAlgoList{hd.Secp256k1},
+		SupportedAlgos:       SigningAlgoList{hd.Secp256k1, hd.Sm2},
 		SupportedAlgosLedger: SigningAlgoList{hd.Secp256k1},
 	}
 

crypto/keys/algo.go

@@ -0,0 +1,22 @@
+package keys
+
+import (
+	"fmt"
+
+	"github.com/tendermint/tendermint/crypto"
+	tmed25519 "github.com/tendermint/tendermint/crypto/ed25519"
+	tmsm2 "github.com/tendermint/tendermint/crypto/sm2"
+
+	"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
+	"github.com/cosmos/cosmos-sdk/crypto/keys/sm2"
+)
+
+func FromTmPubKey(pubkey crypto.PubKey) (crypto.PubKey, error) {
+	switch pubkey.(type) {
+	case tmed25519.PubKey:
+		return &ed25519.PubKey{Key: pubkey.Bytes()}, nil
+	case tmsm2.PubKeySm2:
+		return &sm2.PubKey{Key: pubkey.Bytes()}, nil
+	}
+	return nil, fmt.Errorf("not support pubkey type: %s", pubkey.Type())
+}