refactor: Removed the OIDF library and added the client metadata to t…

…he constructor functions
Sphereon-Opensource · Nov 26, 2024 · e04c3d1 · e04c3d1
1 parent 4060fe7
commit e04c3d1
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Showing 2 changed files with 9 additions and 27 deletions.
diff --git a/packages/client/lib/OpenID4VCIClient.ts b/packages/client/lib/OpenID4VCIClient.ts
@@ -1,4 +1,4 @@
-import { CreateDPoPClientOpts, JWK, parseJWT } from '@sphereon/oid4vc-common';
+import { CreateDPoPClientOpts, JWK } from '@sphereon/oid4vc-common';
 import {
   AccessTokenRequestOpts,
   AccessTokenResponse,
@@ -35,7 +35,6 @@ import {
   ProofOfPossessionCallbacks,
   toAuthorizationResponsePayload,
 } from '@sphereon/oid4vci-common';
-import { FederationClient } from '@sphereon/openid-federation-client';
 import { CredentialFormat } from '@sphereon/ssi-types';
 import Debug from 'debug';
 
@@ -55,9 +54,7 @@ import { generateMissingPKCEOpts, sendNotification } from './functions';
 
 const debug = Debug('sphereon:oid4vci');
 
-export type OpenID4VCIClientState =
-  | (OpenID4VCIClientStateV1_0_11 & { trustChains?: Array<string> })
-  | (OpenID4VCIClientStateV1_0_13 & { trustChains?: Array<string> });
+export type OpenID4VCIClientState = OpenID4VCIClientStateV1_0_11 | OpenID4VCIClientStateV1_0_13;
 
 export type EndpointMetadataResult = EndpointMetadataResultV1_0_11 | EndpointMetadataResultV1_0_13;
 
@@ -79,7 +76,6 @@ export class OpenID4VCIClient {
     authorizationRequestOpts,
     authorizationCodeResponse,
     authorizationURL,
-    trustChains,
   }: {
     credentialOffer?: CredentialOfferRequestWithBaseUrl;
     kid?: string;
@@ -95,7 +91,6 @@ export class OpenID4VCIClient {
     authorizationRequestOpts?: AuthorizationRequestOpts;
     authorizationCodeResponse?: AuthorizationResponse;
     authorizationURL?: string;
-    trustChains?: Array<string>;
   }) {
     const issuer = credentialIssuer ?? (credentialOffer ? getIssuerFromCredentialOfferPayload(credentialOffer.credential_offer) : undefined);
     if (!issuer) {
@@ -118,7 +113,6 @@ export class OpenID4VCIClient {
         : (endpointMetadata as EndpointMetadataResultV1_0_13 | undefined),
       accessTokenResponse,
       authorizationURL,
-      trustChains,
     } as OpenID4VCIClientState;
     // Running syncAuthorizationRequestOpts later as it is using the state
     if (!this._state.authorizationRequestOpts) {
@@ -136,7 +130,7 @@ export class OpenID4VCIClient {
     pkce,
     authorizationRequest,
     createAuthorizationRequestURL,
-    trustChains,
+    endpointMetadata
   }: {
     credentialIssuer: string;
     kid?: string;
@@ -146,7 +140,7 @@ export class OpenID4VCIClient {
     createAuthorizationRequestURL?: boolean;
     authorizationRequest?: AuthorizationRequestOpts; // Can be provided here, or when manually calling createAuthorizationUrl
     pkce?: PKCEOpts;
-    trustChains?: Array<string>;
+    endpointMetadata?: EndpointMetadataResult
   }) {
     const client = new OpenID4VCIClient({
       kid,
@@ -155,7 +149,7 @@ export class OpenID4VCIClient {
       credentialIssuer,
       pkce,
       authorizationRequest,
-      trustChains,
+      endpointMetadata
     });
     if (retrieveServerMetadata === undefined || retrieveServerMetadata) {
       await client.retrieveServerMetadata();
@@ -182,6 +176,7 @@ export class OpenID4VCIClient {
     createAuthorizationRequestURL,
     authorizationRequest,
     resolveOfferUri,
+    endpointMetadata
   }: {
     uri: string;
     kid?: string;
@@ -192,6 +187,7 @@ export class OpenID4VCIClient {
     pkce?: PKCEOpts;
     clientId?: string;
     authorizationRequest?: AuthorizationRequestOpts; // Can be provided here, or when manually calling createAuthorizationUrl
+    endpointMetadata?: EndpointMetadataResult
   }): Promise<OpenID4VCIClient> {
     const credentialOfferClient = await CredentialOfferClient.fromURI(uri, { resolve: resolveOfferUri });
     const client = new OpenID4VCIClient({
@@ -201,6 +197,7 @@ export class OpenID4VCIClient {
       clientId: clientId ?? authorizationRequest?.clientId ?? credentialOfferClient.clientId,
       pkce,
       authorizationRequest,
+      endpointMetadata
     });
 
     if (retrieveServerMetadata === undefined || retrieveServerMetadata) {
@@ -266,11 +263,7 @@ export class OpenID4VCIClient {
       if (this.credentialOffer) {
         this._state.endpointMetadata = await MetadataClient.retrieveAllMetadataFromCredentialOffer(this.credentialOffer);
       } else if (this._state.credentialIssuer) {
-        if (this._state.trustChains !== undefined && this._state.trustChains !== null && this._state.trustChains.length !== 0) {
-          this._state.endpointMetadata = await this.retrieveTrustChainMetadata(this._state.credentialIssuer, this._state.trustChains);
-        } else {
-          this._state.endpointMetadata = await MetadataClient.retrieveAllMetadata(this._state.credentialIssuer);
-        }
+        this._state.endpointMetadata = await MetadataClient.retrieveAllMetadata(this._state.credentialIssuer);
       } else {
         throw Error(`Cannot retrieve issuer metadata without either a credential offer, or issuer value`);
       }
@@ -279,12 +272,6 @@ export class OpenID4VCIClient {
     return this.endpointMetadata;
   }
 
-  private async retrieveTrustChainMetadata(credentialIssuer: string, trustChains: Array<string>): Promise<EndpointMetadataResult | undefined> {
-    const oidfClient = new FederationClient(null, null);
-    const resolvedTrustChain = await oidfClient.resolveTrustChain(credentialIssuer, trustChains);
-    return resolvedTrustChain?.trustChain?.asJsReadonlyArrayView().map((s) => parseJWT(s))[1].payload as EndpointMetadataResult | undefined;
-  }
-
   private calculatePKCEOpts(pkce?: PKCEOpts) {
     this._state.pkce = generateMissingPKCEOpts({ ...this._state.pkce, ...pkce });
   }

diff --git a/packages/client/package.json b/packages/client/package.json
@@ -47,11 +47,6 @@
     "uint8arrays": "3.1.1",
     "uuid": "^9.0.1"
   },
-  "peerDependencies": {
-    "@sphereon/openid-federation-client": "^0.1.1-unstable.21e8440",
-    "@sphereon/openid-federation-common": "^0.1.1-unstable.21e8440",
-    "@sphereon/openid-federation-open-api": "^0.1.1-unstable.21e8440"
-  },
   "engines": {
     "node": ">=18"
   },