Feature: add automatic kms wallet detection

core/client/set.go

@@ -278,7 +278,7 @@ func GetClient() *zcncrypto.Wallet {
 //   - fee: Preferred value for the transaction fee, just the first value is taken
 func InitSDK(walletJSON string,
 	blockWorker, chainID, signatureScheme string,
-	nonce int64, isSplitWallet, addWallet bool,
+	nonce int64, addWallet bool,
 	options ...int) error {
 
 	if addWallet {
@@ -318,7 +318,6 @@ func InitSDK(walletJSON string,
 		MinSubmit:               minSubmit,
 		ConfirmationChainLength: confirmationChainLength,
 		SharderConsensous:       sharderConsensous,
-		IsSplitWallet:           isSplitWallet,
 	})
 	if err != nil {
 		return err

core/conf/config.go

@@ -78,8 +78,6 @@ type Config struct {
 	SharderConsensous int          `json:"sharder_consensous"`
 	ZauthServer       string       `json:"zauth_server"`
 	V                 *viper.Viper `json:"-"`
-
-	IsSplitWallet bool `json:"is_split_wallet"`
 }
 
 // LoadConfigFile load and parse SDK Config from file
@@ -178,7 +176,7 @@ func LoadConfig(v Reader) (Config, error) {
 
 	cfg.SignatureScheme = v.GetString("signature_scheme")
 	cfg.ChainID = v.GetString("chain_id")
-	cfg.ZauthServer = v.GetString("zauth.server")
+	cfg.ZauthServer = v.GetString("zauth_server")
 
 	return cfg, nil
 }

core/conf/config_test.go

@@ -12,7 +12,7 @@ func TestLoadConfig(t *testing.T) {
 	var mockDefaultReader = func() Reader {
 		reader := &mocks.Reader{}
 		reader.On("GetString", "block_worker").Return("http://127.0.0.1:9091/dns")
-		reader.On("GetString", "zauth.server").Return("http://127.0.0.1:8090/")
+		reader.On("GetString", "zauth_server").Return("http://127.0.0.1:8090/")
 		reader.On("GetInt", "min_submit").Return(0)
 		reader.On("GetInt", "min_confirmation").Return(0)
 		reader.On("GetInt", "max_txn_query").Return(0)
@@ -42,7 +42,7 @@ func TestLoadConfig(t *testing.T) {
 
 				reader := &mocks.Reader{}
 				reader.On("GetString", "block_worker").Return("")
-				reader.On("GetString", "zauth.server").Return("")
+				reader.On("GetString", "zauth_server").Return("")
 				reader.On("GetInt", "min_submit").Return(0)
 				reader.On("GetInt", "min_confirmation").Return(0)
 				reader.On("GetInt", "max_txn_query").Return(0)
@@ -87,7 +87,7 @@ func TestLoadConfig(t *testing.T) {
 
 				reader := &mocks.Reader{}
 				reader.On("GetString", "block_worker").Return("https://127.0.0.1:9091/dns")
-				reader.On("GetString", "zauth.server").Return("http://127.0.0.1:8090/")
+				reader.On("GetString", "zauth_server").Return("http://127.0.0.1:8090/")
 				reader.On("GetInt", "min_submit").Return(101)
 				reader.On("GetInt", "min_confirmation").Return(0)
 				reader.On("GetInt", "max_txn_query").Return(0)
@@ -122,7 +122,7 @@ func TestLoadConfig(t *testing.T) {
 
 				reader := &mocks.Reader{}
 				reader.On("GetString", "block_worker").Return("https://127.0.0.1:9091/dns")
-				reader.On("GetString", "zauth.server").Return("http://127.0.0.1:8090/")
+				reader.On("GetString", "zauth_server").Return("http://127.0.0.1:8090/")
 				reader.On("GetInt", "min_submit").Return(0)
 				reader.On("GetInt", "min_confirmation").Return(101)
 				reader.On("GetInt", "max_txn_query").Return(0)

core/zcncrypto/signature_scheme.go

@@ -24,7 +24,7 @@ type KeyPair struct {
 type Wallet struct {
 	ClientID      string    `json:"client_id"`
 	ClientKey     string    `json:"client_key"`
-	PeerPublicKey string    `json:"peer_public_key"` // Peer public key exists only in split wallet
+	PeerPublicKey string    `json:"peer_public_key"` // Peer public key exists only in split wallet for web only.
 	Keys          []KeyPair `json:"keys"`
 	Mnemonic      string    `json:"mnemonics"`
 	Version       string    `json:"version"`

mobilesdk/sdk/sdk.go

@@ -12,6 +12,7 @@ import (
 	"strings"
 
 	"context"
+
 	"github.com/0chain/gosdk/core/sys"
 	"github.com/pkg/errors"
 
@@ -128,7 +129,7 @@ func InitStorageSDK(clientJson string, configJson string) (*StorageSDK, error) {
 		configObj.BlockWorker,
 		configObj.ChainID,
 		configObj.SignatureScheme,
-		0, false, true); err != nil {
+		0, true); err != nil {
 		l.Logger.Error(err)
 		return nil, err
 	}

wasmsdk/sdk.go

@@ -33,14 +33,14 @@ var CreateObjectURL func(buf []byte, mimeType string) string
 //   - sharderconsensous is the number of sharders to reach consensus
 func initSDKs(chainID, blockWorker, signatureScheme string,
 	minConfirmation, minSubmit, confirmationChainLength int,
-	zboxHost, zboxAppType string, sharderConsensous int, isSplit bool) error {
+	zboxHost, zboxAppType string, sharderConsensous int) error {
 
 	// Print the parameters beautified
-	fmt.Printf("{ chainID: %s, blockWorker: %s, signatureScheme: %s, minConfirmation: %d, minSubmit: %d, confirmationChainLength: %d, zboxHost: %s, zboxAppType: %s, sharderConsensous: %d, isSplit: %t }\n", chainID, blockWorker, signatureScheme, minConfirmation, minSubmit, confirmationChainLength, zboxHost, zboxAppType, sharderConsensous, isSplit)
+	fmt.Printf("{ chainID: %s, blockWorker: %s, signatureScheme: %s, minConfirmation: %d, minSubmit: %d, confirmationChainLength: %d, zboxHost: %s, zboxAppType: %s, sharderConsensous: %d }\n", chainID, blockWorker, signatureScheme, minConfirmation, minSubmit, confirmationChainLength, zboxHost, zboxAppType, sharderConsensous)
 
 	zboxApiClient.SetRequest(zboxHost, zboxAppType)
 
-	err := client.InitSDK("{}", blockWorker, chainID, signatureScheme, 0, isSplit, false, minConfirmation, minSubmit, confirmationChainLength, sharderConsensous)
+	err := client.InitSDK("{}", blockWorker, chainID, signatureScheme, 0, false, minConfirmation, minSubmit, confirmationChainLength, sharderConsensous)
 	if err != nil {
 		fmt.Println("wasm: InitStorageSDK ", err)
 		return err

zcncore/get_data.go

@@ -5,13 +5,15 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"net/url"
+	"strconv"
+
 	"github.com/0chain/gosdk/core/block"
 	"github.com/0chain/gosdk/core/client"
+	"github.com/0chain/gosdk/core/sys"
 	"github.com/0chain/gosdk/core/tokenrate"
 	"github.com/0chain/gosdk/core/util"
 	"github.com/0chain/gosdk/core/zcncrypto"
-	"net/url"
-	"strconv"
 )
 
 type GetClientResponse struct {
@@ -89,6 +91,55 @@ func SetWalletInfo(jsonWallet, sigScheme string, splitKeyWallet bool) error {
 	return client.SetSplitKeyWallet(splitKeyWallet)
 }
 
+// SetGeneralWalletInfo should be set before any transaction or client specific APIs. Automatically sets KMS mode if specified by wallet structure.
+//
+//		# Inputs(non-KMS)
+//		- jsonWallet: json format of wallet
+//		{
+//		"client_id":"30764bcba73216b67c36b05a17b4dd076bfdc5bb0ed84856f27622188c377269",
+//		"client_key":"1f495df9605a4479a7dd6e5c7a78caf9f9d54e3a40f62a3dd68ed377115fe614d8acf0c238025f67a85163b9fbf31d10fbbb4a551d1cf00119897edf18b1841c",
+//		"keys":[
+//			{"public_key":"1f495df9605a4479a7dd6e5c7a78caf9f9d54e3a40f62a3dd68ed377115fe614d8acf0c238025f67a85163b9fbf31d10fbbb4a551d1cf00119897edf18b1841c","private_key":"41729ed8d82f782646d2d30b9719acfd236842b9b6e47fee12b7bdbd05b35122"}
+//		],
+//		"mnemonics":"glare mistake gun joke bid spare across diagram wrap cube swear cactus cave repeat you brave few best wild lion pitch pole original wasp",
+//		"version":"1.0",
+//		"date_created":"1662534022",
+//		"nonce":0
+//		}
+//
+//		# Inputs(KMS)
+//		- jsonWallet: json format of wallet
+//		{
+//		"client_id":"30764bcba73216b67c36b05a17b4dd076bfdc5bb0ed84856f27622188c377269",
+//		"client_key":"1f495df9605a4479a7dd6e5c7a78caf9f9d54e3a40f62a3dd68ed377115fe614d8acf0c238025f67a85163b9fbf31d10fbbb4a551d1cf00119897edf18b1841c",
+//		"keys":[
+//			{"public_key":"1f495df9605a4479a7dd6e5c7a78caf9f9d54e3a40f62a3dd68ed377115fe614d8acf0c238025f67a85163b9fbf31d10fbbb4a551d1cf00119897edf18b1841c","private_key":"41729ed8d82f782646d2d30b9719acfd236842b9b6e47fee12b7bdbd05b35122"}
+//		],
+//		"mnemonics":"glare mistake gun joke bid spare across diagram wrap cube swear cactus cave repeat you brave few best wild lion pitch pole original wasp",
+//	    "is_split": true,
+//		"version":"1.0",
+//		"date_created":"1662534022",
+//		"nonce":0,
+//		}
+func SetGeneralWalletInfo(jsonWallet, sigScheme string) error {
+	wallet := zcncrypto.Wallet{}
+	err := json.Unmarshal([]byte(jsonWallet), &wallet)
+	if err != nil {
+		return errors.New("invalid jsonWallet: " + err.Error())
+	}
+
+	client.SetWallet(wallet)
+	client.SetSignatureScheme(sigScheme)
+
+	return client.SetSplitKeyWallet(wallet.IsSplit)
+}
+
+// RegisterZauthServer registers zauth server callbacks for signing operations. Should be used for split key mode.
+func RegisterZauthServer(serverAddr string) {
+	sys.SetAuthorize(ZauthSignTxn(serverAddr))
+	sys.SetAuthCommon(ZauthAuthCommon(serverAddr))
+}
+
 // SetAuthUrl will be called by app to set zauth URL to SDK.
 // # Inputs
 //   - url: the url of zAuth server