How to use randInt64 method of prog Package

Best Syzkaller code snippet using prog.randInt64

hints_test.go

Source:hints_test.go

...477		p := target.Generate(rs, 5, ct)478		for i, c := range p.Calls {479			vals := extractValues(c)480			for j := 0; j < 5; j++ {481				vals[r.randInt64()] = true482			}483			comps := make(CompMap)484			for v := range vals {485				comps.AddComp(v, r.randInt64())486			}487			p.MutateWithHints(i, comps, func(p1 *Prog) {})488		}489	}490}491func extractValues(c *Call) map[uint64]bool {492	vals := make(map[uint64]bool)493	ForeachArg(c, func(arg Arg, _ *ArgCtx) {494		if arg.Dir() == DirOut {495			return496		}497		switch a := arg.(type) {498		case *ConstArg:499			vals[a.Val] = true500		case *DataArg:501			data := a.Data()502			for i := range data {503				vals[uint64(data[i])] = true504				if i < len(data)-1 {505					v := uint64(data[i]) | uint64(data[i+1])<<8506					vals[v] = true507				}508				if i < len(data)-3 {509					v := uint64(data[i]) | uint64(data[i+1])<<8 |510						uint64(data[i+2])<<16 | uint64(data[i+3])<<24511					vals[v] = true512				}513				if i < len(data)-7 {514					v := uint64(data[i]) | uint64(data[i+1])<<8 |515						uint64(data[i+2])<<16 | uint64(data[i+3])<<24 |516						uint64(data[i+4])<<32 | uint64(data[i+5])<<40 |517						uint64(data[i+6])<<48 | uint64(data[i+7])<<56518					vals[v] = true519				}520			}521		}522	})523	delete(vals, 0) // replacing 0 can yield too many condidates524	return vals525}526func TestHintsData(t *testing.T) {527	target := initTargetTest(t, "test", "64")528	type Test struct {529		in    string530		comps CompMap531		out   []string532	}533	tests := []Test{534		{535			in:    "0809101112131415",536			comps: CompMap{0x12111009: compSet(0x10)},537			out:   []string{"0810000000131415"},538		},539	}540	for _, test := range tests {541		p, err := target.Deserialize([]byte(fmt.Sprintf("test$hint_data(&AUTO=\"%v\")", test.in)), Strict)542		if err != nil {543			t.Fatal(err)544		}545		var got []string546		p.MutateWithHints(0, test.comps, func(newP *Prog) {547			got = append(got, hex.EncodeToString(548				newP.Calls[0].Args[0].(*PointerArg).Res.(*DataArg).Data()))549		})550		sort.Strings(test.out)551		sort.Strings(got)552		if !reflect.DeepEqual(got, test.out) {553			t.Fatalf("comps: %v\ninput: %v\ngot : %+v\nwant: %+v",554				test.comps, test.in, got, test.out)555		}556	}557}558func BenchmarkHints(b *testing.B) {559	target, cleanup := initBench(b)560	defer cleanup()561	rs := rand.NewSource(0)562	r := newRand(target, rs)563	ct := target.DefaultChoiceTable()564	p := target.Generate(rs, 30, ct)565	comps := make([]CompMap, len(p.Calls))566	for i, c := range p.Calls {567		vals := extractValues(c)568		for j := 0; j < 5; j++ {569			vals[r.randInt64()] = true570		}571		comps[i] = make(CompMap)572		for v := range vals {573			comps[i].AddComp(v, r.randInt64())574		}575	}576	b.RunParallel(func(pb *testing.PB) {577		for pb.Next() {578			for i := range p.Calls {579				p.MutateWithHints(i, comps[i], func(p1 *Prog) {})580			}581		}582	})583}584func compSet(vals ...uint64) map[uint64]bool {585	m := make(map[uint64]bool)586	for _, v := range vals {587		m[v] = true...

randInt64

Using AI Code Generation

1import (2func main() {3	fmt.Println(prog.RandInt64())4}5import (6func init() {7	rand.Seed(time.Now().UnixNano())8}9func RandInt64() int64 {10	return rand.Int63()11}12import (13func init() {14	rand.Seed(time.Now().UnixNano())15}16import (17func main() {18	fmt.Println(prog.RandInt64())19}20func RandInt64() int64 {21	return rand.Int63()22}

randInt64

Using AI Code Generation

1import "fmt"2import "prog"3func main() {4    fmt.Println(prog.RandInt64())5}6import "math/rand"7func RandInt64() int64 {8    return rand.Int63()9}10I can't use go get to download the package from github. I have to put the prog folder in my gopath. But I can't import the package from my code. How can I do that?11package github.com/olekukonko/tablewriter: code in directory /home/username/go/src/github.com/olekukonko/tablewriter expects import "gopkg.in/olekukonko/tablewriter.v1"

randInt64

Using AI Code Generation

1import (2func main() {3	rand.Seed(time.Now().UnixNano())4	fmt.Println("Random number:", randInt64())5}6import (7func randInt64() int64 {8	return rand.Int63()9}

randInt64

Using AI Code Generation

1import "fmt"2import "prog"3func main() {4    fmt.Println(prog.RandInt64())5}6In the above example, we are using a method RandInt64() of prog class. To use this method, we need to

randInt64

Using AI Code Generation

1import (2func main() {3    fmt.Println(prog.RandInt64())4}5import (6func main() {7    b = int64(a)8    fmt.Println(b)9}10import (11func main() {12    b = int(a)13    fmt.Println(b)14}15import (16func main() {17    var b int64 = int64(a)18    fmt.Println(b)19}

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