How to use objdumpParseOutput method of report Package

Best Syzkaller code snippet using report.objdumpParseOutput

decompile.go

Source:decompile.go

...35	outBytes, err := objdumpExecutor(rawOpcodes, args, target)36	if err != nil {37		return nil, err38	}39	list := objdumpParseOutput(outBytes)40	if len(list) == 0 && len(rawOpcodes) > 0 {41		return nil, fmt.Errorf("no instructions found while the total size is %v bytes", len(rawOpcodes))42	}43	return list, nil44}45func objdumpExecutor(rawOpcodes []byte, args []string, target *targets.Target) ([]byte, error) {46	fileName, err := osutil.TempFile("syz-opcode-decompiler")47	if err != nil {48		return nil, fmt.Errorf("failed to create temp file: %v", err)49	}50	defer os.Remove(fileName)51	err = osutil.WriteFile(fileName, rawOpcodes)52	if err != nil {53		return nil, fmt.Errorf("failed to write to temp file: %v", err)54	}55	return osutil.RunCmd(objdumpCallTimeout, "", target.Objdump, append(args, fileName)...)56}57// nolint: lll58var objdumpAsmLineRegexp = regexp.MustCompile(`\s+([a-fA-F0-9]+)\:\s+((?:[a-fA-F0-9]{2,8}\s*)*[a-fA-F0-9]{2,8})\s+(.*?)\s*$`)59func objdumpParseOutput(rawOutput []byte) []DecompiledOpcode {60	ret := []DecompiledOpcode{}61	for s := bufio.NewScanner(bytes.NewReader(rawOutput)); s.Scan(); {62		result := objdumpAsmLineRegexp.FindStringSubmatch(string(s.Bytes()))63		if result == nil {64			continue65		}66		offset, err := strconv.ParseUint(result[1], 16, 64)67		if err != nil {68			continue69		}70		const objdumpBadInstruction = "(bad)"71		ret = append(ret, DecompiledOpcode{72			Offset:          int(offset),73			IsBad:           result[3] == objdumpBadInstruction,...

objdumpParseOutput

Using AI Code Generation

1import (2func main() {3	r := objdumpParser.Report{}4	r.ObjdumpParseOutput("objdump.out")5	fmt.Println(r)6}7import (8type Report struct {9}10func (r *Report)ObjdumpParseOutput(filename string){11	f, err := os.Open(filename)12	if err != nil {13		fmt.Println(err)14	}15	defer f.Close()16	scanner := bufio.NewScanner(f)17	for scanner.Scan() {18		line := scanner.Text()19		if strings.HasPrefix(line, "Disassembly of section"){20			split := strings.Split(line, " ")21			sectionName := split[len(split)-1]22			r.Sections[sectionName] = make(map[string]string)23			r.Disassembly[sectionName] = make([]map[string]string, 0)24			instruction := make(map[string]string)25			for scanner.Scan() {26				line := scanner.Text()27				if strings.HasPrefix(line, "Disassembly of section") {28				}29				split := strings.Split(line, ":")30				instructionSplit := strings.Split(instructionStr, "\t")

objdumpParseOutput

Using AI Code Generation

1import (2func main() {3    r := report.New()4    r.ParseFile("test.o")5    r.ObjdumpParseOutput("/usr/bin/objdump", "-s", "-j", ".text")6    fmt.Println(r)7}8import (9func main() {10    r := report.New()11    r.ParseFile("test.o")12    r.ObjdumpParseOutput("/usr/bin/objdump", "-s", "-j", ".text")13    fmt.Println(r)14}15&{[0xc0000a4080] 0xc0000a4080 0xc0000a4080}16&{[0xc0000a4080] 0xc0000a4080 0xc0000a4080}17&{[0xc0000a4080] 0xc0000a4080 0xc0000a4080}18&{[0xc0000a4080] 0xc0000a4080 0xc0000a4080}19&{[0xc0000a4080] 0xc0000a4080 0xc0000a4080}

objdumpParseOutput

Using AI Code Generation

1import (2var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")3func main() {4	flag.Parse()5	if *cpuprofile != "" {6		f, err := os.Create(*cpuprofile)7		if err != nil {8			fmt.Println(err)9		}10		pprof.StartCPUProfile(f)11		defer pprof.StopCPUProfile()12	}13	file, err := os.Open("objdump.txt")14	if err != nil {15		fmt.Println(err)16	}17	defer file.Close()18	scanner := bufio.NewScanner(file)19	for scanner.Scan() {20		lines = append(lines, scanner.Text())21	}22	if err := scanner.Err(); err != nil {23		fmt.Println(err)24	}25	report.ObjdumpParseOutput(lines)26}27import (28var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")29func main() {30	flag.Parse()31	if *cpuprofile != "" {32		f, err := os.Create(*cpuprofile)33		if err != nil {34			fmt.Println(err)35		}36		pprof.StartCPUProfile(f)37		defer pprof.StopCPUProfile()38	}39	file, err := os.Open("objdump.txt")40	if err != nil {41		fmt.Println(err)42	}43	defer file.Close()44	scanner := bufio.NewScanner(file)45	for scanner.Scan() {46		lines = append(lines, scanner.Text())47	}48	if err := scanner.Err(); err != nil {49		fmt.Println(err)50	}51	report.ObjdumpParseOutput(lines)52}

objdumpParseOutput

Using AI Code Generation

1import (2func main() {3	obj.objdumpParseOutput()4}5type report struct {6}7func (obj report) objdumpParseOutput() {8	cmd := exec.Command("objdump", "-d", "a.out")9	output, err := cmd.Output()10	if err != nil {11		fmt.Println("Error in executing command")12	}13	outputString := string(output)14	lines := strings.Split(outputString, "15	for i := 0; i < len(lines); i++ {16		words := strings.Split(lines[i], " ")17		for j := 0; j < len(words); j++ {18			if words[j] == "main" {19				for k := 0; k < len(words); k++ {20					if words[k] == "main" {21						for l := 0; l < len(words); l++ {22							if words[l] == "call" {23								obj.parseCallLine(words[l+1])24							}25						}26					}27				}28			}29		}30	}31}32func (obj report) parseCallLine(callLine string) {33	words := strings.Split(callLine, " ")34	for i := 0; i < len(words); i++ {35		if words[i] == "call" {

objdumpParseOutput

Using AI Code Generation

1report := new(report)2report.objdumpParseOutput(objdumpFile, objdumpFileParsed)3report := new(report)4report.objdumpParseOutput(objdumpFile, objdumpFileParsed)5report := new(report)6report.objdumpParseOutput(objdumpFile, objdumpFileParsed)7report := new(report)8report.objdumpParseOutput(objdumpFile, objdumpFileParsed)9report := new(report)10report.objdumpParseOutput(objdumpFile, objdumpFileParsed)11report := new(report)12report.objdumpParseOutput(objdumpFile, objdumpFileParsed)13report := new(report)14report.objdumpParseOutput(objdumpFile, objdumpFileParsed)15report := new(report)16report.objdumpParseOutput(objdumpFile, objdumpFileParsed)17report := new(report)18report.objdumpParseOutput(objdumpFile, objdumpFileParsed)

objdumpParseOutput

Using AI Code Generation

1import (2func main() {3	conf, err := config.ParseYamlFile(configpath)4	if err != nil {5		log.Fatal(err)6	}7	outfile, err := os.Create(outpath)8	if err != nil {9		log.Fatal(err)10	}11	rep := gobinreport.NewReport()12	err = rep.ParseBinary(binpath, conf)13	if err != nil {14		log.Fatal(err)15	}16	err = rep.ParseObjdumpOutput()17	if err != nil {18		log.Fatal(err)19	}20	rep.WriteReport(outfile)21}22import (23func main() {24	conf, err := config.ParseYamlFile(configpath)25	if err != nil {26		log.Fatal(err)27	}28	outfile, err := os.Create(outpath)29	if err != nil {

objdumpParseOutput

Using AI Code Generation

1import (2func executeCommand(command string) (string, error) {3    cmd := exec.Command("/bin/bash", "-c", command)4    out, err := cmd.CombinedOutput()5    if err != nil {6    }7    return string(out), nil8}9func getObjdumpOutput(filename string) (string, error) {10    output, err := executeCommand(command)11    if err != nil {12    }13}14func getObjdumpLines(objdumpOutput string) []string

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