fix: x5c is an array in a JWK

Sphereon-Opensource · Jun 19, 2024 · 58f607f · 58f607f
1 parent 0474bbc
commit 58f607f
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/packages/did-provider-ebsi/src/EbsiDidProvider.ts b/packages/did-provider-ebsi/src/EbsiDidProvider.ts
@@ -30,6 +30,7 @@ export class EbsiDidProvider extends AbstractIdentifierProvider {
       throw new Error(`Type ${type} not supported. Please use @sphereon/ssi-sdk-ext.did-provider-key for Natural Person EBSI DIDs`)
     }
 
+    // CapabilityInvocation purpose
     const secp256k1ImportKey = await generateOrUseEbsiKeyPair(
       {
         keyOpts: secp256k1Key,
@@ -40,6 +41,7 @@ export class EbsiDidProvider extends AbstractIdentifierProvider {
     )
     const secp256k1ManagedKeyInfo = await context.agent.keyManagerImport(secp256k1ImportKey)
 
+    // Authentication, assertionMethod purpose
     const secp256r1ImportKey = await generateOrUseEbsiKeyPair(
       {
         keyOpts: secp256r1Key,

diff --git a/packages/did-provider-ebsi/src/functions.ts b/packages/did-provider-ebsi/src/functions.ts
@@ -192,7 +192,7 @@ export const assertedPurposes = (args: { key?: IKeyOpts }): EbsiPublicKeyPurpose
         if (key?.purposes && key.purposes.length > 0 && key.purposes?.includes(EbsiPublicKeyPurpose.CapabilityInvocation)) {
           return key.purposes
         }
-        throw new Error(`Secp256k1 key requires ${EbsiPublicKeyPurpose.CapabilityInvocation} purpose`)
+        throw new Error(`Secp256k1/ES256K key requires ${EbsiPublicKeyPurpose.CapabilityInvocation} purpose`)
       }
       case 'Secp256r1': {
         if (
@@ -202,7 +202,9 @@ export const assertedPurposes = (args: { key?: IKeyOpts }): EbsiPublicKeyPurpose
         ) {
           return key.purposes
         }
-        throw new Error(`Secp256r1 key requires ${[EbsiPublicKeyPurpose.AssertionMethod, EbsiPublicKeyPurpose.Authentication].join(', ')} purposes`)
+        throw new Error(
+          `Secp256r1/ES256 key requires ${[EbsiPublicKeyPurpose.AssertionMethod, EbsiPublicKeyPurpose.Authentication].join(', ')} purposes`
+        )
       }
       default:
         throw new Error(`Unsupported key type: ${key.type}`)

diff --git a/packages/key-utils/src/types/key-util-types.ts b/packages/key-utils/src/types/key-util-types.ts
@@ -34,7 +34,7 @@ export const ENC_KEY_ALGS = ['X25519', 'ECDH_ES_A256KW', 'RSA_OAEP_256']
 
 export interface JWK extends JsonWebKey {
   kid?: string
-  x5c?: string
+  x5c?: string[]
   x5u?: string
 }