# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Sets up FlexVolume drivers on GCE COS instances using mounting utilities packaged in a Google
# Container Registry image.
# The user-provided FlexVolume driver(s) must be under /flexvolume of the image filesystem.

// time.  The total number of requests executing is sum[over q]
// reqs(q, t) and if that is less than C then virtual time is not
// advancing as fast as it would if all C seats were occupied; in this
// case the numerator of the quotient in that derivative should be
// adjusted proportionally.  Putting it all together for fair queing
// for server requests: at a particular time t, the partial derivative

// The problem we are trying to solve is:
// * User installs CRDs with Foo v1alpha1
// * Istio vNext starts watching Foo at v1
// * user upgrades to Istio vNext. It sees Foo exists, and tries to watch v1. This fails.
// The user may have opted into using an experimental CRD, but not to experimental usage *in Istio* so this isn't acceptable.
func minimumVersionFilter(t any) bool {
	// Setup a filter

	MetaIV = "X-Minio-Internal-Server-Side-Encryption-Iv"

	// MetaAlgorithm is the algorithm used to derive internal keys
	// and encrypt the objects.
	MetaAlgorithm = "X-Minio-Internal-Server-Side-Encryption-Seal-Algorithm"

	// MetaSealedKeySSEC is the sealed object encryption key in case of SSE-C.
	MetaSealedKeySSEC = "X-Minio-Internal-Server-Side-Encryption-Sealed-Key"

# non-standard host objects.
#
# As of 1.21 we continue to use internal linking for programs whose
# CGO use comes only from stdlib packages in the absence of any flag
# funny business, however if the Go command sees flags that may be suspicious,
# it signals the Go linker to invoke the external linker.

# The next few tests run builds passing "-n" to the Go command, then
# checking the output to see if the Go command is trying to pass a

// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Authors: ******@****.*** (Zhanyong Wan), ******@****.*** (Sean Mcafee)
//
// The Google C++ Testing Framework (Google Test)
//
// This header file declares the String class and functions used internally by
// Google Test.  They are subject to change without notice. They should not used

// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Authors: ******@****.*** (Zhanyong Wan), ******@****.*** (Sean Mcafee)
//
// The Google C++ Testing Framework (Google Test)
//
// This header file declares the String class and functions used internally by
// Google Test.  They are subject to change without notice. They should not used

	certificatesv1alpha1 "k8s.io/api/certificates/v1alpha1"
	k8serrors "k8s.io/apimachinery/pkg/api/errors"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	lrucache "k8s.io/apimachinery/pkg/util/cache"
	"k8s.io/apimachinery/pkg/util/sets"
	certinformersv1alpha1 "k8s.io/client-go/informers/certificates/v1alpha1"
	certlistersv1alpha1 "k8s.io/client-go/listers/certificates/v1alpha1"
	"k8s.io/client-go/tools/cache"
	"k8s.io/klog/v2"
)

const (

func (ssekms) CreateMetadata(metadata map[string]string, keyID string, kmsKey []byte, sealedKey SealedKey, ctx kms.Context) map[string]string {
	if sealedKey.Algorithm != SealAlgorithm {
		logger.CriticalIf(context.Background(), Errorf("The seal algorithm '%s' is invalid for SSE-S3", sealedKey.Algorithm))
	}

	// There are two possibilities:
	// - We use a KMS -> There must be non-empty key ID and a KMS data key.

// is nil.
func (sses3) CreateMetadata(metadata map[string]string, keyID string, kmsKey []byte, sealedKey SealedKey) map[string]string {
	if sealedKey.Algorithm != SealAlgorithm {
		logger.CriticalIf(context.Background(), Errorf("The seal algorithm '%s' is invalid for SSE-S3", sealedKey.Algorithm))
	}

	// There are two possibilities:
	// - We use a KMS -> There must be non-empty key ID and a KMS data key.