rebase: update kubernetes and libraries to v1.22.0 version

Kubernetes v1.22 version has been released and this update
ceph csi dependencies to use the same version.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/k8s.io/apiserver/pkg/endpoints/request/auditid.go

@@ -0,0 +1,66 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+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.
+*/
+
+package request
+
+import (
+	"context"
+	"net/http"
+
+	"k8s.io/apimachinery/pkg/types"
+)
+
+type auditIDKeyType int
+
+// auditIDKey is the key to associate the Audit-ID value of a request.
+const auditIDKey auditIDKeyType = iota
+
+// WithAuditID returns a copy of the parent context into which the Audit-ID
+// associated with the request is set.
+//
+// If the specified auditID is empty, no value is set and the parent context is returned as is.
+func WithAuditID(parent context.Context, auditID types.UID) context.Context {
+	if auditID == "" {
+		return parent
+	}
+	return WithValue(parent, auditIDKey, auditID)
+}
+
+// AuditIDFrom returns the value of the audit ID from the request context.
+func AuditIDFrom(ctx context.Context) (types.UID, bool) {
+	auditID, ok := ctx.Value(auditIDKey).(types.UID)
+	return auditID, ok
+}
+
+// GetAuditIDTruncated returns the audit ID (truncated) associated with a request.
+// If the length of the Audit-ID value exceeds the limit, we truncate it to keep
+// the first N (maxAuditIDLength) characters.
+// This is intended to be used in logging only.
+func GetAuditIDTruncated(req *http.Request) string {
+	auditID, ok := AuditIDFrom(req.Context())
+	if !ok {
+		return ""
+	}
+
+	// if the user has specified a very long audit ID then we will use the first N characters
+	// Note: assuming Audit-ID header is in ASCII
+	const maxAuditIDLength = 64
+	if len(auditID) > maxAuditIDLength {
+		auditID = auditID[0:maxAuditIDLength]
+	}
+
+	return string(auditID)
+}