How to use TestAccess method of main Package

Best Syzkaller code snippet using main.TestAccess

request_test.go

Source:request_test.go

1// Copyright 2016 The go-ethereum Authors2// This file is part of the go-ethereum library.3//4// The go-ethereum library is free software: you can redistribute it and/or modify5// it under the terms of the GNU Lesser General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.8//9// The go-ethereum library is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the12// GNU Lesser General Public License for more details.13//14// You should have received a copy of the GNU Lesser General Public License15// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.16package les17import (18	"github.com/TesraSupernet/TesraMainChain/common"19	"github.com/TesraSupernet/TesraMainChain/core"20	"github.com/TesraSupernet/TesraMainChain/crypto"21	"github.com/TesraSupernet/TesraMainChain/ethdb"22	"github.com/TesraSupernet/TesraMainChain/light"23	"testing"24)25var testBankSecureTrieKey = secAddr(testBankAddress)26func secAddr(addr common.Address) []byte {27	return crypto.Keccak256(addr[:])28}29type accessTestFn func(db ethdb.Database, bhash common.Hash, number uint64) light.OdrRequest30func TestBlockAccessLes1(t *testing.T) { testAccess(t, 1, tfBlockAccess) }31func tfBlockAccess(db ethdb.Database, bhash common.Hash, number uint64) light.OdrRequest {32	return &light.BlockRequest{Hash: bhash, Number: number}33}34func TestReceiptsAccessLes1(t *testing.T) { testAccess(t, 1, tfReceiptsAccess) }35func tfReceiptsAccess(db ethdb.Database, bhash common.Hash, number uint64) light.OdrRequest {36	return &light.ReceiptsRequest{Hash: bhash, Number: number}37}38func TestTrieEntryAccessLes1(t *testing.T) { testAccess(t, 1, tfTrieEntryAccess) }39func tfTrieEntryAccess(db ethdb.Database, bhash common.Hash, number uint64) light.OdrRequest {40	return &light.TrieRequest{Id: light.StateTrieID(core.GetHeader(db, bhash, core.GetBlockNumber(db, bhash))), Key: testBankSecureTrieKey}41}42func TestCodeAccessLes1(t *testing.T) { testAccess(t, 1, tfCodeAccess) }43func tfCodeAccess(db ethdb.Database, bhash common.Hash, number uint64) light.OdrRequest {44	header := core.GetHeader(db, bhash, core.GetBlockNumber(db, bhash))45	if header.Number.Uint64() < testContractDeployed {46		return nil47	}48	sti := light.StateTrieID(header)49	ci := light.StorageTrieID(sti, crypto.Keccak256Hash(testContractAddr[:]), common.Hash{})50	return &light.CodeRequest{Id: ci, Hash: crypto.Keccak256Hash(testContractCodeDeployed)}51}52//func testAccess(t *testing.T, protocol int, fn accessTestFn) {53//	// Assemble the test environment54//	peers := newPeerSet()55//	dist := newRequestDistributor(peers, make(chan struct{}))56//	rm := newRetrieveManager(peers, dist, nil)57//	db, _ := ethdb.NewMemDatabase()58//	ldb, _ := ethdb.NewMemDatabase()59//	odr := NewLesOdr(ldb, rm)60//61//	pm := newTestProtocolManagerMust(t, false, 4, testChainGen, nil, nil, db)62//	lpm := newTestProtocolManagerMust(t, true, 0, nil, peers, odr, ldb)63//	_, err1, lpeer, err2 := newTestPeerPair("peer", protocol, pm, lpm)64//	select {65//	case <-time.After(time.Millisecond * 100):66//	case err := <-err1:67//		t.Fatalf("peer 1 handshake error: %v", err)68//	case err := <-err2:69//		t.Fatalf("peer 1 handshake error: %v", err)70//	}71//72//	lpm.synchronise(lpeer)73//74//	test := func(expFail uint64) {75//		for i := uint64(0); i <= pm.blockchain.CurrentHeader().Number.Uint64(); i++ {76//			bhash := core.GetCanonicalHash(db, i)77//			if req := fn(ldb, bhash, i); req != nil {78//				ctx, cancel := context.WithTimeout(context.Background(), 200*time.Millisecond)79//				defer cancel()80//81//				err := odr.Retrieve(ctx, req)82//				got := err == nil83//				exp := i < expFail84//				if exp && !got {85//					t.Errorf("object retrieval failed")86//				}87//				if !exp && got {88//					t.Errorf("unexpected object retrieval success")89//				}90//			}91//		}92//	}93//94//	// temporarily remove peer to test odr fails95//	peers.Unregister(lpeer.id)96//	time.Sleep(time.Millisecond * 10) // ensure that all peerSetNotify callbacks are executed97//	// expect retrievals to fail (except genesis block) without a les peer98//	test(0)99//100//	peers.Register(lpeer)101//	time.Sleep(time.Millisecond * 10) // ensure that all peerSetNotify callbacks are executed102//	lpeer.lock.Lock()103//	lpeer.hasBlock = func(common.Hash, uint64) bool { return true }104//	lpeer.lock.Unlock()105//	// expect all retrievals to pass106//	test(5)107//}108func testAccess(t *testing.T, protocol int, fn accessTestFn) {109	// Assemble the test environment110	// TODO comment test case about downloader111}...

serve.go

Source:serve.go

1package main2import (3    "fmt"4    "net/http"5    "os"6    "strings"7    "crypto/hmac"8    "crypto/sha256"9    "encoding/hex"10    "time"11    "strconv"12)13var secret = "6707b46d4826bdbf"14type Mux struct {}15func newHash(str string)string{16    h := sha256.New()17    h.Write([]byte(secret))18    h.Write([]byte(str))19    return hex.EncodeToString(h.Sum(nil))20}21func (mux Mux) ServeHTTP(w http.ResponseWriter, r *http.Request) {22    w.Header().Set("Content-Type", "text/html; charset=utf-8")23    var cookieValue string24    for _,v := range r.Cookies(){25        if strings.EqualFold(v.Name, "user-auth"){26            cookieValue = v.Value27            break28        }29    }30    cookieSplit := strings.Split(cookieValue, "-")31    var valid bool32    if len(cookieSplit) == 2{33        valid = validate(cookieSplit[0], cookieSplit[1])34    }35    if valid{36        w.WriteHeader(http.StatusOK)37        w.Write(writeHtml("TG18{no_one_told_me_that_sha256_was_insecure}"))38    }else{39        w.WriteHeader(http.StatusUnauthorized)40        w.Write(writeHtml("403 Forbidden"))41    }42}43func writeHtml(txt string)[]byte{44    return []byte(fmt.Sprintf("<html><body><div>%s</div></body></html>", txt))45}46func isSplitRune(r rune)bool{47    return r < '0'48}49func validate(queryString string, hash string)(valid bool){50    tmpQuery,err := hex.DecodeString(queryString)51    if err != nil{52        return false53    }54    userHash := []byte(newHash(string(tmpQuery)))55    testAccess := false56    if hmac.Equal([]byte(hash), userHash){57        testAccess = true58    }59    //Remove invalid ascii60    for k,v := range tmpQuery{61        if v > 0x7e{62            tmpQuery[k] = 063        }64    }65    currentTime := time.Now().Unix()66    decodeQuery := string(tmpQuery)67    splitEntries := strings.FieldsFunc(decodeQuery, isSplitRune)68    for _,v := range splitEntries{69        tmp := strings.Split(v, "=")70        if len(tmp) != 2{71            continue72        }73        if (tmp[0] == "expiry") && testAccess{74            expiry, err := strconv.ParseInt(tmp[1], 10, 64)75            if (expiry > currentTime) && (err == nil){76                valid = true77            }78        }79    }80    return81}82func main() {83    if len(os.Args) != 2 {84        fmt.Printf("%s <listen>\n", os.Args[0])85        return86    }87    listener := os.Args[1]88    mux := &Mux{}89    err := http.ListenAndServe(listener, mux)90    if err != nil{91        fmt.Println(err)92    }93}...

main.go

Source:main.go

1package main2import (3	"fmt"4	"strings"5	"github.com/pingguoxueyuan/gostudy/listen2/access"6)7func testBool() {8	var a bool9	fmt.Println(a)10	a = true11	fmt.Println(a)12	a = !a13	fmt.Println(a)14	var b bool = true15	if a == true && b == true {16		fmt.Println("right")17	} else {18		fmt.Println("not right")19	}20	if a == true || b == true {21		fmt.Println("|| right")22	} else {23		fmt.Println("||not right")24	}25	fmt.Printf("%t %t\n", a, b)26}27func testInt() {28	var a int8 29	a = 1830	fmt.Println("a=", a)31	a = -1232	fmt.Println("a=", a)33	var b int34	b = 13833833835	b = int(a)36	fmt.Println("b=", b)37	var c  = 5.638	fmt.Println(c)39	fmt.Printf("a=%d a=%x c=%f\n", a, a, c)40}41func testStr() {42	var a  string43	a = "a:hello"44	fmt.Println(a)45	b := a46	fmt.Println(b)    47	48	c := "c:\nhello"49	fmt.Println(c)   50	fmt.Printf("a=%v b=%v c=%v\n", a, b, c)51	c = `52	chuang qian ming yue guang53	ying shi dishang shuang54	`55	fmt.Printf("a=%v b=%v c=%v\n", a, b, c)56    //var clen int57	//clen = len(c)58	clen := len(c)59	fmt.Printf("len of c =%d\n", clen)60	c = c + c61	fmt.Printf("c =%s\n", c)62	c = fmt.Sprintf("%s%s", c, c)63	fmt.Printf("c =%s\n", c)64	ips := "10.108.34.30;10.108.34.31"65	ipArray:= strings.Split(ips, ";")66	fmt.Printf("first ip :%s\n", ipArray[0])67	fmt.Printf("second ip :%s\n", ipArray[1])68	result := strings.Contains(ips, "10.108.34.31")69	fmt.Println(result)70	str := "http://baidu baidu.com"71	if strings.HasPrefix(str, "http") {72		fmt.Printf("str is http url")73	} else {74		fmt.Printf("str is not http url")75	}76	if strings.HasSuffix(str, "baidu.com") {77		fmt.Printf("str is baidu url")78	} else {79		fmt.Printf("str is not baidu url")80	}81	index := strings.Index(str, "baidu")82	fmt.Printf("baidu is index:%d\n", index)83	index = strings.LastIndex(str, "baidu")84	fmt.Printf("baidu last index:%d\n", index)85	var strArr []string  = []string{"10.237.8.2", "10.237.8.3", "10.237.8.3"}86	resultStr := strings.Join(strArr, ";")87	fmt.Printf("result=%s\n", resultStr)88}89func testOperator() {90	var a int = 291	if a != 2 {92		fmt.Printf("is right\n")93	} else {94		fmt.Printf("is not right\n")95	}96	a = a + 10097	fmt.Printf("a=%d\n", a)98}99func testAccess() {100	fmt.Printf("access.a=%d\n", access.A)101}102func main() {103	//testBool()104	//testInt()105	//testStr()106	//testOperator()107	testAccess()108}...

TestAccess

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, World!")4    TestAccess()5}6import "fmt"7func main() {8    fmt.Println("Hello, World!")9    TestAccess()10}11import "fmt"12func main() {13    fmt.Println("Hello, World!")14    TestAccess()15}16import "fmt"17func main() {18    fmt.Println("Hello, World!")19    TestAccess()20}21import "fmt"22func main() {23    fmt.Println("Hello, World!")24    TestAccess()25}26import "fmt"27func main() {28    fmt.Println("Hello, World!")29    TestAccess()30}31import "fmt"32func main() {33    fmt.Println("Hello, World!")34    TestAccess()35}36import "fmt"37func main() {38    fmt.Println("Hello, World!")39    TestAccess()40}41import "fmt"42func main() {43    fmt.Println("Hello, World!")44    TestAccess()45}46import "fmt"47func main() {48    fmt.Println("Hello, World!")49    TestAccess()50}51import "fmt"52func main() {53    fmt.Println("Hello, World!")54    TestAccess()55}56import "fmt"57func main() {58    fmt.Println("Hello, World!")59    TestAccess()60}

TestAccess

Using AI Code Generation

1import (2func main() {3    fmt.Println("Calling TestAccess method from main package")4    TestAccess()5}6import (7func TestAccess() {8    fmt.Println("TestAccess method from main package")9}10func main() {11    fmt.Println("Calling TestAccess method from main package")12    TestAccess()13}14import (15func main() {16    fmt.Println("Calling TestAccess method from main package")17    TestAccess()18}19import (20func main() {21    fmt.Println("Calling Test

TestAccess

Using AI Code Generation

1import "fmt"2import "main"3func main() {4    fmt.Println("Accessing the exported method TestAccess of main class")5    main.TestAccess()6}

TestAccess

Using AI Code Generation

1import (2func main() {3    fmt.Println(repo.TestAccess())4}5import (6func TestAccess() string {7}8func main() {9    fmt.Println(TestAccess())10}11import (12func main() {13    fmt.Println(repo.TestAccess())14}

TestAccess

Using AI Code Generation

1import (2func main() {3    fmt.Println(main.TestAccess())4}5func TestAccess() string {6}7Your name to display (optional):8Your name to display (optional):9func TestAccess() string {10}11Your name to display (optio

TestAccess

Using AI Code Generation

1import "fmt"2func main(){3 fmt.Println("Hello World")4 var obj = new(Test)5 obj.TestAccess()6}

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