fix signed attributes validation

rarimo · Mar 8, 2024 · 0ccffe5 · 0ccffe5
1 parent bc9c2a2
commit 0ccffe5
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/internal/service/api/handlers/create_identity.go b/internal/service/api/handlers/create_identity.go
@@ -279,12 +279,12 @@ func validateSignedAttributes(signedAttributes, encapsulatedContent []byte, algo
 		return errors.Wrap(err, "failed to unmarshal ASN1 with params")
 	}
 
-	if len(signedAttributesASN1) < 2 {
-		return errors.New("signed attributes amount is less than 2")
+	if len(signedAttributesASN1) == 0 {
+		return errors.New("signed attributes amount is 0")
 	}
 
 	digestAttr := resources.DigestAttribute{}
-	if _, err := asn1.Unmarshal(signedAttributesASN1[1].FullBytes, &digestAttr); err != nil {
+	if _, err := asn1.Unmarshal(signedAttributesASN1[len(signedAttributesASN1)-1].FullBytes, &digestAttr); err != nil {
 		return errors.Wrap(err, "failed to unmarshal ASN1")
 	}