Expose generateOwnerSigningKey to wasm

wasmsdk/allocation.go

@@ -8,6 +8,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"github.com/0chain/gosdk/core/client"
 	"strconv"
 	"strings"
 	"sync"
@@ -545,3 +546,7 @@ func repairSize(allocationID, remotePath string) (sdk.RepairSize, error) {
 	}
 	return alloc.RepairSize(remotePath)
 }
+
+func generateOwnerSigningKey(ownerPublicKey, ownerID string) (string, error) {
+	return sdk.GenerateOwnerSigningKey(client.PublicKey(), client.Id())
+}

wasmsdk/proxy.go

@@ -247,7 +247,7 @@ func main() {
 				"terminateWorkers":          terminateWorkers,
 				"createWorkers":             createWorkers,
 				"getFileMetaByName":         getFileMetaByName,
-				"getFileMetaByAuthTicket":	getFileMetaByAuthTicket,
+				"getFileMetaByAuthTicket":   getFileMetaByAuthTicket,
 				"downloadDirectory":         downloadDirectory,
 				"cancelDownloadDirectory":   cancelDownloadDirectory,
 				"cancelDownloadBlocks":      cancelDownloadBlocks,
@@ -290,6 +290,8 @@ func main() {
 				"allocationRepair": allocationRepair,
 				"repairSize":       repairSize,
 
+				"generateOwnerSigningKey": generateOwnerSigningKey,
+
 				// bridge
 				"initBridge":                    initBridge,
 				"burnZCN":                       burnZCN,

zboxcore/sdk/allocation.go

@@ -457,7 +457,7 @@ func (a *Allocation) generateAndSetOwnerSigningPublicKey() {
 	if a.OwnerPublicKey != client.PublicKey() {
 		return
 	}
-	privateSigningKey, err := generateOwnerSigningKey(a.OwnerPublicKey, a.Owner)
+	privateSigningKey, err := GenerateOwnerSigningKey(a.OwnerPublicKey, a.Owner)
 	if err != nil {
 		l.Logger.Error("Failed to generate owner signing key", zap.Error(err))
 		return
@@ -1385,7 +1385,7 @@ func (a *Allocation) generateDownloadRequest(
 	downloadReq.allocOwnerPubKey = a.OwnerPublicKey
 	downloadReq.allocOwnerSigningPubKey = a.OwnerSigningPublicKey
 	if len(a.privateSigningKey) == 0 {
-		sk, err := generateOwnerSigningKey(client.PublicKey(), client.Id())
+		sk, err := GenerateOwnerSigningKey(client.PublicKey(), client.Id())
 		if err != nil {
 			return nil, err
 		}
@@ -2829,7 +2829,7 @@ func (a *Allocation) downloadFromAuthTicket(fileHandler sys.File, authTicket str
 	downloadReq.allocOwnerPubKey = a.OwnerPublicKey
 	downloadReq.allocOwnerSigningPubKey = a.OwnerSigningPublicKey
 	//for auth ticket set your own signing key
-	sk, err := generateOwnerSigningKey(client.PublicKey(), client.Id())
+	sk, err := GenerateOwnerSigningKey(client.PublicKey(), client.Id())
 	if err != nil {
 		return err
 	}

zboxcore/sdk/blobber_operations.go

@@ -56,7 +56,7 @@ func CreateAllocationForOwner(
 	}
 
 	if client.PublicKey() == ownerPublicKey {
-		privateSigningKey, err := generateOwnerSigningKey(ownerPublicKey, owner)
+		privateSigningKey, err := GenerateOwnerSigningKey(ownerPublicKey, owner)
 		if err != nil {
 			return "", 0, nil, errors.New("failed_generate_owner_signing_key", "failed to generate owner signing key: "+err.Error())
 		}
@@ -361,7 +361,7 @@ func WritePoolUnlock(allocID string, fee uint64) (hash string, nonce int64, err
 	return
 }
 
-func generateOwnerSigningKey(ownerPublicKey, ownerID string) (ed25519.PrivateKey, error) {
+func GenerateOwnerSigningKey(ownerPublicKey, ownerID string) (ed25519.PrivateKey, error) {
 	if ownerPublicKey == "" {
 		return nil, errors.New("owner_public_key_required", "owner public key is required")
 	}