}
		case *meshconfig.MeshConfig_ExtensionProvider_EnvoyExtAuthzGrpc:
			if err = agent.ValidateExtensionProviderEnvoyExtAuthzGRPC(p.EnvoyExtAuthzGrpc); err == nil {
				parsed, err = buildExtAuthzGRPC(push, p.EnvoyExtAuthzGrpc)
			}
		default:
			continue
		}
		if err != nil {
			errs = multierror.Append(errs, multierror.Prefix(err, fmt.Sprintf("failed to parse extension provider %q:", config.Name)))
		}