feat: Implement sd+jwt for issuance and verification flows with cloud…

… agent (#228) Signed-off-by: Javier Ribó <[email protected]> BREAKING CHANGE: Pollux instance now requires to have Apollo first constructor parameter (used internally) Deprecated internal function processJWTCredential, processAnoncredsCredential and extractCredentialFormatFromMessage. Internally, in order to process any type of credential offer just call pollux.processCredentialOffer instead. In order to extract the credentialFormat from a DIDComm message if available, use message.credentialFormat (will return known CredentialType or unknown) In order to extract the payload of whatever DIDComm message, use message.payload which will decode it into the right object instance JWT class now needs apollo and castor in constructor as they now instantiate from JWTCore (used internally) Derivable Private key is not deriving using the derivationPath as a string not the DerivationPath class (used internally)
hyperledger · Jul 19, 2024 · a8c0b21 · a8c0b21
1 parent bf15325
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diff --git a/.eslintrc b/.eslintrc
@@ -18,7 +18,8 @@
   ],
   "plugins": [
     "@typescript-eslint",
-    "react"
+    "react",
+    "unused-imports"
   ],
   "extends": [
     "eslint:recommended",
@@ -34,10 +35,18 @@
     "@typescript-eslint/no-explicit-any": "off",
     "@typescript-eslint/no-var-requires": "off",
     "@typescript-eslint/no-namespace": "off",
-    "no-unused-vars": "off",
     "@typescript-eslint/no-unused-vars": [
-      "warn"
-    ]
+      "warn",
+      {
+        "vars": "all",
+        "varsIgnorePattern": "^_",
+        "args": "after-used",
+        "argsIgnorePattern": "^_"
+      }
+    ],
+    "no-unused-vars": "off",
+    "unused-imports/no-unused-imports": "error",
+    "unused-imports/no-unused-vars": "off"
   },
   "settings": {
     "react": {

diff --git a/.husky/pre-commit b/.husky/pre-commit
@@ -0,0 +1 @@
+npx eslint . --fix
diff --git a/demos/next/src/components/Message.tsx b/demos/next/src/components/Message.tsx
@@ -484,7 +484,7 @@ export function Message({ message }) {
         if (SDK.isPresentationDefinitionRequestType(requestPresentation, SDK.Domain.CredentialType.AnonCreds)) {
             const credentials = app.credentials;
             const fields =
-                Object.keys(requestPresentation.requested_attributes).reduce(
+                Object.keys(requestPresentation.requested_attributes || []).reduce(
                     (_, key) => ([
                         ..._,
                         {

diff --git a/demos/next/src/pages/credentials.tsx b/demos/next/src/pages/credentials.tsx
@@ -28,38 +28,25 @@ function Credential(props) {
     const [claims, setClaims] = useState(protect(credential));
 
     function revealAttributes(credential: SDK.Domain.Credential, claimIndex: number, field: string) {
-        if (credential.credentialType === SDK.Domain.CredentialType.JWT) {
-            const revealed = claims.map((claim, index) => {
-                if (claimIndex === index) {
-                    return {
-                        ...claim,
-                        [field]: credential.claims[index][field]
-                    }
-                }
-                return claim
-            })
-            setClaims(revealed)
-        } else {
-            app.agent.instance?.pluto.getLinkSecret()
-                .then((linkSecret) => {
-                    app.agent.instance?.revealCredentialFields(
-                        credential,
-                        [field],
-                        linkSecret!.secret
-                    ).then((revealedFields) => {
-                        const revealed = claims.map((claim, index) => {
-                            if (claimIndex === index) {
-                                return {
-                                    ...claim,
-                                    [field]: revealedFields[field]
-                                }
+        app.agent.instance?.pluto.getLinkSecret()
+            .then((linkSecret) => {
+                app.agent.instance?.revealCredentialFields(
+                    credential,
+                    [field],
+                    linkSecret!.secret
+                ).then((revealedFields) => {
+                    const revealed = claims.map((claim, index) => {
+                        if (claimIndex === index) {
+                            return {
+                                ...claim,
+                                [field]: revealedFields[field]
                             }
-                            return claim
-                        })
-                        setClaims(revealed)
+                        }
+                        return claim
                     })
+                    setClaims(revealed)
                 })
-        }
+            })
     }
 
     return <div className="w-full mt-5 p-6 bg-white border border-gray-200 rounded-lg shadow dark:bg-gray-800 dark:border-gray-700">

diff --git a/demos/next/src/reducers/app.ts b/demos/next/src/reducers/app.ts
@@ -4,7 +4,7 @@ import { v4 as uuidv4 } from "uuid";
 import { DBPreload, Message, Credential } from "@/actions/types";
 import { acceptCredentialOffer, acceptPresentationRequest, connectDatabase, initAgent, rejectCredentialOffer, sendMessage, startAgent, stopAgent } from "../actions";
 
-const defaultMediatorDID = "did:peer:2.Ez6LSghwSE437wnDE1pt3X6hVDUQzSjsHzinpX3XFvMjRAm7y.Vz6Mkhh1e5CEYYq6JBUcTZ6Cp2ranCWRrv7Yax3Le4N59R6dd.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vc2l0LXByaXNtLW1lZGlhdG9yLmF0YWxhcHJpc20uaW8iLCJhIjpbImRpZGNvbW0vdjIiXX19.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6IndzczovL3NpdC1wcmlzbS1tZWRpYXRvci5hdGFsYXByaXNtLmlvL3dzIiwiYSI6WyJkaWRjb21tL3YyIl19fQ";
+const defaultMediatorDID = "did:peer:2.Ez6LSghwSE437wnDE1pt3X6hVDUQzSjsHzinpX3XFvMjRAm7y.Vz6Mkhh1e5CEYYq6JBUcTZ6Cp2ranCWRrv7Yax3Le4N59R6dd.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly8xOTIuMTY4LjEuNDQ6ODA4MCIsImEiOlsiZGlkY29tbS92MiJdfX0.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6IndzOi8vMTkyLjE2OC4xLjQ0OjgwODAvd3MiLCJhIjpbImRpZGNvbW0vdjIiXX19";
 
 class TraceableError extends Error {
 
@@ -137,7 +137,9 @@ const appSlice = createSlice({
                 ...action.meta.arg.message,
                 isAnswering: true,
                 hasAnswered: false,
-                error: null
+                error: null,
+                safeBody: action.meta.arg.message.safeBody,
+                credentialFormat: action.meta.arg.message.credentialFormat
             })
         })