v2

type ExtAuthz struct {
	// The prefix to use when emitting statistics.
	StatPrefix string `protobuf:"bytes,1,opt,name=stat_prefix,json=statPrefix,proto3" json:"stat_prefix,omitempty"`
	// The external authorization gRPC service configuration.
	// The default timeout is set to 200ms by this filter.
	GrpcService *core.GrpcService `protobuf:"bytes,2,opt,name=grpc_service,json=grpcService" json:"grpc_service,omitempty"`
	// The filter's behaviour in case the external authorization service does
	// not respond back. When it is set to true, Envoy will also allow traffic in case of
	// communication failure between authorization service and the proxy.
	// Defaults to false.
	FailureModeAllow     bool     `protobuf:"varint,3,opt,name=failure_mode_allow,json=failureModeAllow,proto3" json:"failure_mode_allow,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

type ExtAuthzValidationError struct {
	Field  string
	Reason string
	Cause  error
	Key    bool
}