feat: update signed wellknown

Signed-off-by: Mykhailo Sizov <[email protected]>

component/wallet-cli/pkg/wellknown/wellknown.go

@@ -104,12 +104,7 @@ func getWellKnownOpenIDConfigurationJWTPayload(rawResponse string, vdrRegistry v
 		return nil, nil, fmt.Errorf("decode claims: %w", err)
 	}
 
-	sb, err := v.Get("well_known_openid_issuer_configuration").Object()
-	if err != nil {
-		return nil, nil, fmt.Errorf("fastjson.Parser Get well_known_openid_issuer_configuration: %w", err)
-	}
-
-	return sb.MarshalTo([]byte{}), v.GetStringBytes("iss"), nil
+	return credentialOfferPayload, v.GetStringBytes("iss"), nil
 }
 
 func (s *Service) GetIssuerDID() string {

pkg/service/wellknown/provider/wellknown_service.go

@@ -34,12 +34,10 @@ type cryptoJWTSigner interface {
 	NewJWTSigned(claims interface{}, signerData *vc.Signer) (string, error)
 }
 
-// JWTWellKnownOpenIDIssuerConfigurationClaims is JWT Claims extension
-// by WellKnownOpenIDIssuerConfiguration (with custom "well_known_openid_issuer_configuration" claim).
+// JWTWellKnownOpenIDIssuerConfigurationClaims is JWT Claims extension by WellKnownOpenIDIssuerConfiguration.
 type JWTWellKnownOpenIDIssuerConfigurationClaims struct {
 	*jwt.Claims
-
-	WellKnownOpenIDIssuerConfiguration *issuer.WellKnownOpenIDIssuerConfiguration `json:"well_known_openid_issuer_configuration,omitempty"` //nolint:lll
+	*issuer.WellKnownOpenIDIssuerConfiguration
 }
 
 type Config struct {
@@ -226,7 +224,11 @@ func (s *Service) buildCredentialConfigurationsSupported(
 ) *issuer.WellKnownOpenIDIssuerConfiguration_CredentialConfigurationsSupported {
 	credentialsConfigurationSupported := &issuer.WellKnownOpenIDIssuerConfiguration_CredentialConfigurationsSupported{}
 
-	credentialConfSupported := issuerProfile.CredentialMetaData.CredentialsConfigurationSupported
+	var credentialConfSupported map[string]*profileapi.CredentialsConfigurationSupported
+	if issuerProfile.CredentialMetaData != nil {
+		credentialConfSupported = issuerProfile.CredentialMetaData.CredentialsConfigurationSupported
+	}
+
 	for credentialConfigurationID, credentialSupported := range credentialConfSupported {
 		var cryptographicBindingMethodsSupported, cryptographicSuitesSupported []string