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How to use byteToHex method of prog Package

Best Syzkaller code snippet using prog.byteToHex

encoding.go

Source:encoding.go

...766}767func encodeData(buf *bytes.Buffer, data []byte, readable, cstr bool) {768	for _, v := range data {769		if !readable {770			lo, hi := byteToHex(v)771			buf.Write([]byte{'\\', 'x', hi, lo})772			continue773		}774		switch v {775		case '\a':776			buf.Write([]byte{'\\', 'a'})777		case '\b':778			buf.Write([]byte{'\\', 'b'})779		case '\f':780			buf.Write([]byte{'\\', 'f'})781		case '\n':782			buf.Write([]byte{'\\', 'n'})783		case '\r':784			buf.Write([]byte{'\\', 'r'})785		case '\t':786			buf.Write([]byte{'\\', 't'})787		case '\v':788			buf.Write([]byte{'\\', 'v'})789		case '\'':790			buf.Write([]byte{'\\', '\''})791		case '"':792			buf.Write([]byte{'\\', '"'})793		case '\\':794			buf.Write([]byte{'\\', '\\'})795		default:796			if isPrintable(v) {797				buf.WriteByte(v)798			} else {799				if cstr {800					// We would like to use hex encoding with \x,801					// but C's \x is hard to use: it can contain _any_ number of hex digits802					// (not just 2 or 4), so later non-hex encoded chars will glue to \x.803					c0 := (v>>6)&0x7 + '0'804					c1 := (v>>3)&0x7 + '0'805					c2 := (v>>0)&0x7 + '0'806					buf.Write([]byte{'\\', c0, c1, c2})807				} else {808					lo, hi := byteToHex(v)809					buf.Write([]byte{'\\', 'x', hi, lo})810				}811			}812		}813	}814}815func isReadableDataType(typ *BufferType) bool {816	return typ.Kind == BufferString || typ.Kind == BufferFilename817}818func isReadableData(data []byte) bool {819	if len(data) == 0 {820		return false821	}822	for _, v := range data {823		if isPrintable(v) {824			continue825		}826		switch v {827		case 0, '\a', '\b', '\f', '\n', '\r', '\t', '\v':828			continue829		}830		return false831	}832	return true833}834func (p *parser) deserializeData() ([]byte, error) {835	var data []byte836	if p.Char() == '"' {837		p.Parse('"')838		val := ""839		if p.Char() != '"' {840			val = p.Ident()841		}842		p.Parse('"')843		var err error844		data, err = hex.DecodeString(val)845		if err != nil {846			return nil, fmt.Errorf("data arg has bad value %q", val)847		}848	} else {849		if p.consume() != '\'' {850			return nil, fmt.Errorf("data arg does not start with \" nor with '")851		}852		for p.Char() != '\'' && p.Char() != 0 {853			v := p.consume()854			if v != '\\' {855				data = append(data, v)856				continue857			}858			v = p.consume()859			switch v {860			case 'x':861				hi := p.consume()862				lo := p.consume()863				b, ok := hexToByte(lo, hi)864				if !ok {865					return nil, fmt.Errorf("invalid hex \\x%v%v in data arg", hi, lo)866				}867				data = append(data, b)868			case 'a':869				data = append(data, '\a')870			case 'b':871				data = append(data, '\b')872			case 'f':873				data = append(data, '\f')874			case 'n':875				data = append(data, '\n')876			case 'r':877				data = append(data, '\r')878			case 't':879				data = append(data, '\t')880			case 'v':881				data = append(data, '\v')882			case '\'':883				data = append(data, '\'')884			case '"':885				data = append(data, '"')886			case '\\':887				data = append(data, '\\')888			default:889				return nil, fmt.Errorf("invalid \\%c escape sequence in data arg", v)890			}891		}892		p.Parse('\'')893	}894	return data, nil895}896func isPrintable(v byte) bool {897	return v >= 0x20 && v < 0x7f898}899func byteToHex(v byte) (lo, hi byte) {900	return toHexChar(v & 0xf), toHexChar(v >> 4)901}902func hexToByte(lo, hi byte) (byte, bool) {903	h, ok1 := fromHexChar(hi)904	l, ok2 := fromHexChar(lo)905	return h<<4 + l, ok1 && ok2906}907func toHexChar(v byte) byte {908	if v >= 16 {909		panic("bad hex char")910	}911	if v < 10 {912		return '0' + v913	}...

byteToHex

Using AI Code Generation

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

byteToHex

Using AI Code Generation

1import "fmt"2import "prog"3func main() {4fmt.Println(prog.ByteToHex([]byte("hello")))5}6import "fmt"7import "prog"8func main() {9fmt.Println(prog.ByteToHex([]byte("hello")))10}11import "fmt"12import "prog"13func main() {14fmt.Println(prog.ByteToHex([]byte("hello")))15}16import "fmt"17import "prog"18func main() {19fmt.Println(prog.ByteToHex([]byte("hello")))20}21import "fmt"22import "prog"23func main() {24fmt.Println(prog.ByteToHex([]byte("hello")))25}

byteToHex

Using AI Code Generation

1import "fmt"2func main(){3    fmt.Println(prog.byteToHex(255))4}5func byteToHex(b byte) string{6    return fmt.Sprintf("%x", b)7}

byteToHex

Using AI Code Generation

1import "fmt"2import "prog"3func main() {4    fmt.Println(prog.ByteToHex(1))5    fmt.Println(prog.ByteToHex(2))6}7func ByteToHex(d byte) string {8    return fmt.Sprintf("%02x", d)9}10import "fmt"11import "prog"12func main() {13    fmt.Println(prog.ByteToHex(1))14    fmt.Println(prog.ByteToHex(2))15}16func ByteToHex(d byte) string {17    return fmt.Sprintf("%02x", d)18}19import "fmt"20import "prog"21func main() {22    fmt.Println(prog.ByteToHex(1))23    fmt.Println(prog.ByteToHex(2))24}25import "fmt"26func ByteToHex(d byte) string {27    return fmt.Sprintf("%02x", d)28}29import "fmt"30import "prog"31func main() {32    fmt.Println(prog.ByteToHex(1))33    fmt.Println(prog.ByteToHex(2))34}35import "fmt"36func ByteToHex(d byte) string {37    return fmt.Sprintf("%02x", d)38}39import "fmt"40import "prog"41func main() {42    fmt.Println(prog.ByteToHex(1))43    fmt.Println(prog.ByteToHex(2))44}45import "fmt"46func ByteToHex(d byte) string {47    return fmt.Sprintf("%02x", d)48}

byteToHex

Using AI Code Generation

1import "prog"2func main() {3    prog.byteToHex(12)4}5func byteToHex(b byte) string {6}7import "testing"8func TestByteToHex(t *testing.T) {9    if byteToHex(12) != "byteToHex" {10        t.Error("byteToHex(12) != 'byteToHex'")11    }12}13The test file can also contain a function with the signature: func Example<MethodName>() . This function will be called by the testing package and the test will fail

byteToHex

Using AI Code Generation

1import "prog"2func main() {3    prog.byteToHex(128)4}5import "prog"6func main() {7    prog.byteToHex(128)8}9func byteToHex(b byte) {10    println(b)11}12import "prog"13func main() {14    prog.byteToHex(128)15}16func byteToHex(b byte) {17    println(b)18}19import "prog"20func main() {21    prog.byteToHex(128)22}23func byteToHex(b byte) {24    println(b)25}26import "prog"27func main() {28    prog.byteToHex(128)29}30func byteToHex(b byte) {31    println(b)32}33import "prog"34func main() {35    prog.byteToHex(128)36}37func byteToHex(b byte) {38    println(b)39}

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