}

		priv, err = rsa.GenerateKey(rand.Reader, options.RSAKeySize)
		if err != nil {
			return nil, nil, fmt.Errorf("RSA key generation failed (%v)", err)
		}
	}
	template, err := GenCSRTemplate(options)
	if err != nil {
		return nil, nil, fmt.Errorf("CSR template creation failed (%v)", err)
	}

	csrBytes, err := x509.CreateCertificateRequest(rand.Reader, template, crypto.PrivateKey(priv))
	if err != nil {

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build js && wasm

package rand

import "syscall/js"

// The maximum buffer size for crypto.getRandomValues is 65536 bytes.
// https://developer.mozilla.org/en-US/docs/Web/API/Crypto/getRandomValues#exceptions
const maxGetRandomRead = 64 << 10

var batchedGetRandom func([]byte) error

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 fuzzer

import (
	"math/rand"

	"github.com/google/gofuzz"

	runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
)

// FuzzerFuncs returns a list of func(*SomeType, c fuzz.Continue) functions.

// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package slices_test

import (
	"iter"
	"math/rand/v2"
	. "slices"
	"testing"
)

func TestAll(t *testing.T) {
	for size := 0; size < 10; size++ {
		var s []int
		for i := range size {
			s = append(s, i)
		}
		ei, ev := 0, 0
		cnt := 0

	// This is required because it depends on the ServiceCIDR to be ready.
	ready atomic.Bool

	// metrics is a metrics recorder that can be disabled
	metrics     metricsRecorderInterface
	metricLabel string

	rand *rand.Rand
}

var _ Interface = &Allocator{}

// NewIPAllocator returns an IP allocator associated to a network range
// that use the IPAddress objectto track the assigned IP addresses,
// using an informer cache as storage.

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 preflight

import (
	"fmt"
	"math/rand"
	"net"
	"net/url"
	"time"
)

const connectionTimeout = 1 * time.Second

// EtcdConnection holds the Etcd server list
type EtcdConnection struct {
	ServerList []string
}

// Indicator if logging is enabled.
var dsyncLog bool

// Retry unit interval
var lockRetryMinInterval time.Duration

var lockRetryBackOff func(*rand.Rand, uint) time.Duration

func init() {
	// Check for MINIO_DSYNC_TRACE env variable, if set logging will be enabled for failed REST operations.
	dsyncLog = env.Get("_MINIO_DSYNC_TRACE", "0") == "1"

	lockRetryMinInterval = 250 * time.Millisecond

			chance: 0,
			nextFn: func(chance float64) func() float64 {
				return rand.Float64
			},
			expectGOAWAY: false,
		},
		{
			name:   "always GOAWAY",
			chance: 1,
			nextFn: func(chance float64) func() float64 {
				return rand.Float64
			},
			expectGOAWAY: true,
		},
		{
			name:   "hit GOAWAY",
			chance: rand.Float64() + 0.01,
			nextFn: func(chance float64) func() float64 {

package comment

import (
	"flag"
	"fmt"
	"math/rand"
	"testing"
	"time"
	"unicode/utf8"
)

var wrapSeed = flag.Int64("wrapseed", 0, "use `seed` for wrap test (default auto-seeds)")

func TestWrap(t *testing.T) {
	if *wrapSeed == 0 {
		*wrapSeed = time.Now().UnixNano()
	}
	t.Logf("-wrapseed=%#x\n", *wrapSeed)
	r := rand.New(rand.NewSource(*wrapSeed))

	// Generate words of random length.

	var mu XFDMutex
	var readState [2]uint64
	var writeState [2]uint64
	for p := 0; p < P; p++ {
		go func() {
			defer func() {
				done <- !t.Failed()
			}()
			r := rand.New(rand.NewSource(rand.Int63()))
			for i := 0; i < N; i++ {
				switch r.Intn(3) {
				case 0:
					if !mu.Incref() {
						t.Error("broken")
						return
					}
					if mu.Decref() {
						t.Error("broken")