change the contact-sharing data into a JWT for the contact-import page

src/libs/crypto/vc/index.ts

@@ -9,7 +9,6 @@
 import { Buffer } from "buffer/";
 import * as didJwt from "did-jwt";
 import { JWTVerified } from "did-jwt";
-import { JWTDecoded } from "did-jwt/lib/JWT";
 import { Resolver } from "did-resolver";
 import { IIdentifier } from "@veramo/core";
 import * as u8a from "uint8arrays";
@@ -41,7 +40,7 @@ export interface KeyMeta {
   passkeyCredIdHex?: string;
 }
 
-const resolver = new Resolver({ ethr: didEthLocalResolver });
+const ethLocalResolver = new Resolver({ ethr: didEthLocalResolver });
 
 /**
  * Tell whether a key is from a passkey
@@ -62,6 +61,7 @@ export async function createEndorserJwtForKey(
     const privateKeyHex = identity.keys[0].privateKeyHex;
     const signer = await SimpleSigner(privateKeyHex as string);
     const options = {
+      // alg: "ES256K", // "K" is the default, "K-R" is used by the server in tests
       issuer: account.did,
       signer: signer,
       expiresIn: undefined as number | undefined,
@@ -124,7 +124,8 @@ function bytesToHex(b: Uint8Array): string {
 }
 
 // We should be calling 'verify' in more places, showing warnings if it fails.
-export function decodeEndorserJwt(jwt: string): JWTDecoded {
+// @returns JWTDecoded with { header: JWTHeader, payload: string, signature: string, data: string } (but doesn't verify the signature)
+export function decodeEndorserJwt(jwt: string) {
   return didJwt.decodeJWT(jwt);
 }
 
@@ -134,10 +135,8 @@ export async function decodeAndVerifyJwt(
   jwt: string,
 ): Promise<Omit<JWTVerified, "didResolutionResult" | "signer" | "jwt">> {
   const pieces = jwt.split(".");
-  console.log("WTF decodeAndVerifyJwt", typeof jwt, jwt, pieces);
   const header = JSON.parse(base64urlDecodeString(pieces[0]));
   const payload = JSON.parse(base64urlDecodeString(pieces[1]));
-  console.log("WTF decodeAndVerifyJwt after", header, payload);
   const issuerDid = payload.iss;
   if (!issuerDid) {
     return Promise.reject({
@@ -149,7 +148,9 @@ export async function decodeAndVerifyJwt(
 
   if (issuerDid.startsWith(ETHR_DID_PREFIX)) {
     try {
-      const verified = await didJwt.verifyJWT(jwt, { resolver });
+      const verified = await didJwt.verifyJWT(jwt, {
+        resolver: ethLocalResolver,
+      });
       return verified;
     } catch (e: unknown) {
       return Promise.reject({