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How to use parseHashFunc method of crypto Package

Best K6 code snippet using crypto.parseHashFunc

crypto.go

Source:crypto.go

...147	return hasher.Digest(outputEncoding)148}149// createHash returns a Hasher instance that uses the given algorithm.150func (c *Crypto) createHash(algorithm string) *Hasher {151	hashfn := c.parseHashFunc(algorithm)152	return &Hasher{153		runtime: c.vu.Runtime(),154		hash:    hashfn(),155	}156}157// hexEncode returns a string with the hex representation of the provided byte158// array or ArrayBuffer.159func (c *Crypto) hexEncode(data interface{}) (string, error) {160	d, err := common.ToBytes(data)161	if err != nil {162		return "", err163	}164	return hex.EncodeToString(d), nil165}166// createHMAC returns a new HMAC hash using the given algorithm and key.167func (c *Crypto) createHMAC(algorithm string, key interface{}) (*Hasher, error) {168	h := c.parseHashFunc(algorithm)169	if h == nil {170		return nil, fmt.Errorf("invalid algorithm: %s", algorithm)171	}172	kb, err := common.ToBytes(key)173	if err != nil {174		return nil, err175	}176	return &Hasher{runtime: c.vu.Runtime(), hash: hmac.New(h, kb)}, nil177}178// HMAC returns a new HMAC hash of input using the given algorithm and key179// in the given encoding.180func (c *Crypto) hmac(algorithm string, key, input interface{}, outputEncoding string) (interface{}, error) {181	hasher, err := c.createHMAC(algorithm, key)182	if err != nil {183		return nil, err184	}185	err = hasher.Update(input)186	if err != nil {187		return nil, err188	}189	return hasher.Digest(outputEncoding)190}191func (c *Crypto) parseHashFunc(a string) func() hash.Hash {192	var h func() hash.Hash193	switch a {194	case "md4":195		h = md4.New196	case "md5":197		h = md5.New198	case "sha1":199		h = sha1.New200	case "sha256":201		h = sha256.New202	case "sha384":203		h = sha512.New384204	case "sha512_224":205		h = sha512.New512_224...

parseHashFunc

Using AI Code Generation

1import (2func main() {3    hashFunc, err := crypto.ParseHashFunc("SHA256")4    if err != nil {5        fmt.Println(err)6    }7    fmt.Println(hashFunc)8}

parseHashFunc

Using AI Code Generation

1import (2func main() {3 a = sha256.New()4 fmt.Println(a)5}6type Hash interface {7 Size() int

parseHashFunc

Using AI Code Generation

1import (2func main() {3	hash := sha256.New()4	hash.Write([]byte("hello world"))5	hashBytes := hash.Sum(nil)6	fmt.Println(crypto.SHA256)7	fmt.Printf("%x", hashBytes)8}

parseHashFunc

Using AI Code Generation

1import (2func main() {3    b := []byte(s)4    h := md5.New()5    h.Write(b)6    bs := h.Sum(nil)7    fmt.Println(s)8    fmt.Printf("%x9}10import (11func main() {12    h := md5.New()13    h.Write([]byte(s))14    bs := h.Sum(nil)15    fmt.Println(s)16    fmt.Printf("%x17}18import (19func main() {20    h := md5.New()21    h.Write([]byte(s))22    bs := h.Sum(nil)23    fmt.Println(s)24    fmt.Printf("%x25}26import (27func main() {28    h := md5.New()29    h.Write([]byte(s))

parseHashFunc

Using AI Code Generation

1func main() {2    c := crypto.NewCrypto()3    hash, err := c.ParseHashFunc("SHA-256")4    if err != nil {5        fmt.Println(err)6    } else {7        fmt.Println(hash)8    }9}

parseHashFunc

Using AI Code Generation

1import (2func main() {3hasher := md5.New()4hasher.Write([]byte("Hello World"))5hash := hasher.Sum(nil)6fmt.Printf("%x", hash)7}8import (9func main() {10hasher := sha1.New()11hasher.Write([]byte("Hello World"))12hash := hasher.Sum(nil)13fmt.Printf("%x", hash)14}15import (16func main() {17hasher := sha256.New()18hasher.Write([]byte("Hello World"))19hash := hasher.Sum(nil)20fmt.Printf("%x", hash)21}22import (23func main() {24hasher := sha512.New()25hasher.Write([]byte("Hello World"))26hash := hasher.Sum(nil)27fmt.Printf("%x", hash)28}29import (

parseHashFunc

Using AI Code Generation

1c, err := crypto.ParseHashFunc("md5")2if err != nil {3fmt.Println(err)4}5c, err := crypto.ParseHashFunc("sha256")6if err != nil {7fmt.Println(err)8}9c, err := crypto.ParseHashFunc("sha512")10if err != nil {11fmt.Println(err)12}13c, err := crypto.ParseHashFunc("sha1")14if err != nil {15fmt.Println(err)16}17How to use ParseInt() in Golang?18How to use ParseFloat() in Golang?19How to use ParseBool() in Golang?20How to use ParseUint() in Golang?21How to use ParseDuration() in Golang?22How to use Parse() in Golang?23How to use ParseInLocation() in Golang?24How to use ParseTime() in Golang?25How to use ParseLayout() in Golang?26How to use ParseInLocation() in Golang?27How to use Parse() in Golang?28How to use ParseFloat() in Golang?29How to use ParseBool() in Golang?30How to use ParseInt() in Golang?31How to use ParseUint() in Golang?32How to use ParseDuration() in Golang?33How to use ParseTime() in Golang?34How to use ParseLayout() in Golang?35How to use ParseInLocation() in Golang?36How to use Parse() in Golang?37How to use ParseFloat() in Golang?38How to use ParseBool() in Golang?39How to use ParseInt() in Golang?40How to use ParseUint() in Golang?41How to use ParseDuration() in Golang?42How to use ParseTime() in Golang?43How to use ParseLayout() in Golang?44How to use ParseInLocation() in Golang?45How to use Parse() in Golang?46How to use ParseFloat() in Golang?47How to use ParseBool() in Golang?48How to use ParseInt() in Golang?

parseHashFunc

Using AI Code Generation

1import "crypto"2import "fmt"3func main() {4    var hash = crypto.parseHashFunc("sha256")5    fmt.Println(hash)6}7The parseHashFunc() method returns an error if the hash function is not found. If the hash function is not found, then the function will return

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