update getMyDID helper

app/utils/helper.ts

@@ -1,6 +1,4 @@
-import * as Keychain from 'react-native-keychain'
-import { FulaDID, TaggedEncryption } from '@functionland/fula-sec'
-
+import { HDKEY, DID, EncryptJWT, DecryptJWT } from '@functionland/fula-sec'
 export const translateOrigin = (center: number, d: number) => center - d / 2
 export const convertDurationToTime = (duration: number): string => {
  const h = Math.floor(duration / 3600)
@@ -20,14 +18,11 @@ export const getWalletImage = (walletName: string) => {
  }
 }
 
-export const getMyDID = async () => {
- const gPassword = await Keychain.getGenericPassword()
- const myDID = new FulaDID()
- if (gPassword) {
- await myDID.create(gPassword.password, gPassword.password)
- return myDID
- }
- return null
+export const getMyDID = (password: string, signiture: string): string => {
+ const ed = new HDKEY(password)
+ const keyPair = ed.createEDKeyPair(signiture)
+ const did = new DID(keyPair.secretKey)
+ return did.did()
 }
 
 export const decryptJWE = async (
@@ -37,11 +32,11 @@ export const decryptJWE = async (
  CID: string
  symetricKey: { id: string; iv: SVGFESpecularLightingElement; key: string }
 } => {
- if (DID && jwe) {
- const myTag = new TaggedEncryption(DID)
- const dec_jwe = await myTag.decrypt(jwe)
- return dec_jwe
- }
+ // if (DID && jwe) {
+ //  const myTag = new TaggedEncryption(DID)
+ //  const dec_jwe = await myTag.decrypt(jwe)
+ //  return dec_jwe
+ // }
  return null
 }