From fa1663453103770a8bbb3cbee0532fd0432c287f Mon Sep 17 00:00:00 2001
From: "A.G.J. Cate" <brummos@gmail.com>
Date: Wed, 22 Jan 2025 16:39:44 +0100
Subject: [PATCH] chore: revert isFirstParty flag

---
 packages/siop-oid4vp/lib/authorization-response/Payload.ts     | 1 +
 packages/siop-oid4vp/lib/authorization-response/types.ts       | 1 +
 packages/siop-oid4vp/lib/op/OP.ts                              | 1 +
 .../lib/schemas/AuthorizationResponseOpts.schema.ts            | 3 +++
 packages/siop-oid4vp/lib/types/SIOP.types.ts                   | 1 +
 5 files changed, 7 insertions(+)

diff --git a/packages/siop-oid4vp/lib/authorization-response/Payload.ts b/packages/siop-oid4vp/lib/authorization-response/Payload.ts
index bdd7cc80..6dc5a533 100644
--- a/packages/siop-oid4vp/lib/authorization-response/Payload.ts
+++ b/packages/siop-oid4vp/lib/authorization-response/Payload.ts
@@ -24,6 +24,7 @@ export const createResponsePayload = async (
     ...(responseOpts.accessToken && { access_token: responseOpts.accessToken, expires_in: responseOpts.expiresIn || 3600 }),
     ...(responseOpts.tokenType && { token_type: responseOpts.tokenType }),
     ...(responseOpts.refreshToken && { refresh_token: responseOpts.refreshToken }),
+    ...(responseOpts.isFirstParty && { is_first_party: responseOpts.isFirstParty }),
     state,
   }
 
diff --git a/packages/siop-oid4vp/lib/authorization-response/types.ts b/packages/siop-oid4vp/lib/authorization-response/types.ts
index 8979b649..fe442bfc 100644
--- a/packages/siop-oid4vp/lib/authorization-response/types.ts
+++ b/packages/siop-oid4vp/lib/authorization-response/types.ts
@@ -41,6 +41,7 @@ export interface AuthorizationResponseOpts {
   tokenType?: string
   refreshToken?: string
   presentationExchange?: PresentationExchangeResponseOpts
+  isFirstParty?: boolean
 }
 
 export interface PresentationExchangeResponseOpts {
diff --git a/packages/siop-oid4vp/lib/op/OP.ts b/packages/siop-oid4vp/lib/op/OP.ts
index 6ec4474d..041e2637 100644
--- a/packages/siop-oid4vp/lib/op/OP.ts
+++ b/packages/siop-oid4vp/lib/op/OP.ts
@@ -106,6 +106,7 @@ export class OP {
       issuer?: ResponseIss | string
       verification?: Verification
       presentationExchange?: PresentationExchangeResponseOpts
+      isFirstParty?: boolean
     },
   ): Promise<AuthorizationResponseWithCorrelationId> {
     if (
diff --git a/packages/siop-oid4vp/lib/schemas/AuthorizationResponseOpts.schema.ts b/packages/siop-oid4vp/lib/schemas/AuthorizationResponseOpts.schema.ts
index ffb4eee2..3c5afdff 100644
--- a/packages/siop-oid4vp/lib/schemas/AuthorizationResponseOpts.schema.ts
+++ b/packages/siop-oid4vp/lib/schemas/AuthorizationResponseOpts.schema.ts
@@ -52,6 +52,9 @@ export const AuthorizationResponseOptsSchemaObj = {
         },
         "presentationExchange": {
           "$ref": "#/definitions/PresentationExchangeResponseOpts"
+        },
+        "isFirstParty": {
+          "type": "boolean"
         }
       },
       "required": [
diff --git a/packages/siop-oid4vp/lib/types/SIOP.types.ts b/packages/siop-oid4vp/lib/types/SIOP.types.ts
index 1bccd68a..3314f5b1 100644
--- a/packages/siop-oid4vp/lib/types/SIOP.types.ts
+++ b/packages/siop-oid4vp/lib/types/SIOP.types.ts
@@ -179,6 +179,7 @@ export interface AuthorizationResponsePayload {
     | MdocOid4vpMdocVpToken
   presentation_submission?: PresentationSubmission
   verifiedData?: IPresentation | AdditionalClaims
+  is_first_party?: boolean
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   [x: string]: any
 }