rebase: update kubernetes to latest

updating the kubernetes release to the
latest in main go.mod

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/github.com/prometheus/procfs/net_tls_stat.go

@@ -0,0 +1,119 @@
+// Copyright 2023 Prometheus Team
+// 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 procfs
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strconv"
+	"strings"
+)
+
+// TLSStat struct represents data in /proc/net/tls_stat.
+// See https://docs.kernel.org/networking/tls.html#statistics
+type TLSStat struct {
+	// number of TX sessions currently installed where host handles cryptography
+	TLSCurrTxSw int
+	// number of RX sessions currently installed where host handles cryptography
+	TLSCurrRxSw int
+	// number of TX sessions currently installed where NIC handles cryptography
+	TLSCurrTxDevice int
+	// number of RX sessions currently installed where NIC handles cryptography
+	TLSCurrRxDevice int
+	//number of TX sessions opened with host cryptography
+	TLSTxSw int
+	//number of RX sessions opened with host cryptography
+	TLSRxSw int
+	// number of TX sessions opened with NIC cryptography
+	TLSTxDevice int
+	// number of RX sessions opened with NIC cryptography
+	TLSRxDevice int
+	// record decryption failed (e.g. due to incorrect authentication tag)
+	TLSDecryptError int
+	//  number of RX resyncs sent to NICs handling cryptography
+	TLSRxDeviceResync int
+	// number of RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction. Note that this counter will also increment for non-data records.
+	TLSDecryptRetry int
+	// number of data RX records which had to be re-decrypted due to TLS_RX_EXPECT_NO_PAD mis-prediction.
+	TLSRxNoPadViolation int
+}
+
+// NewTLSStat reads the tls_stat statistics.
+func NewTLSStat() (TLSStat, error) {
+	fs, err := NewFS(DefaultMountPoint)
+	if err != nil {
+		return TLSStat{}, err
+	}
+
+	return fs.NewTLSStat()
+}
+
+// NewTLSStat reads the tls_stat statistics.
+func (fs FS) NewTLSStat() (TLSStat, error) {
+	file, err := os.Open(fs.proc.Path("net/tls_stat"))
+	if err != nil {
+		return TLSStat{}, err
+	}
+	defer file.Close()
+
+	var (
+		tlsstat = TLSStat{}
+		s       = bufio.NewScanner(file)
+	)
+
+	for s.Scan() {
+		fields := strings.Fields(s.Text())
+
+		if len(fields) != 2 {
+			return TLSStat{}, fmt.Errorf("%w: %q line %q", ErrFileParse, file.Name(), s.Text())
+		}
+
+		name := fields[0]
+		value, err := strconv.Atoi(fields[1])
+		if err != nil {
+			return TLSStat{}, err
+		}
+
+		switch name {
+		case "TlsCurrTxSw":
+			tlsstat.TLSCurrTxSw = value
+		case "TlsCurrRxSw":
+			tlsstat.TLSCurrRxSw = value
+		case "TlsCurrTxDevice":
+			tlsstat.TLSCurrTxDevice = value
+		case "TlsCurrRxDevice":
+			tlsstat.TLSCurrRxDevice = value
+		case "TlsTxSw":
+			tlsstat.TLSTxSw = value
+		case "TlsRxSw":
+			tlsstat.TLSRxSw = value
+		case "TlsTxDevice":
+			tlsstat.TLSTxDevice = value
+		case "TlsRxDevice":
+			tlsstat.TLSRxDevice = value
+		case "TlsDecryptError":
+			tlsstat.TLSDecryptError = value
+		case "TlsRxDeviceResync":
+			tlsstat.TLSRxDeviceResync = value
+		case "TlsDecryptRetry":
+			tlsstat.TLSDecryptRetry = value
+		case "TlsRxNoPadViolation":
+			tlsstat.TLSRxNoPadViolation = value
+		}
+
+	}
+
+	return tlsstat, s.Err()
+}