package exstrings

import "go.mau.fi/util/exstrings"

Index ¶

• func ConstantTimeEqual(a, b string) bool
• func SHA256(str string) [32]byte
• func UnsafeBytes(str string) []byte

Functions ¶

func ConstantTimeEqual ¶

func ConstantTimeEqual(a, b string) bool

ConstantTimeEqual compares two strings using subtle.ConstantTimeCompare without copying the strings.

Note that ConstantTimeCompare is not constant time if the strings are of different length.

func SHA256 ¶

func SHA256(str string) [32]byte

SHA256 returns the SHA-256 hash of the input string without copying the string.

func UnsafeBytes ¶

func UnsafeBytes(str string) []byte

UnsafeBytes returns a byte slice that points to the same memory as the input string.

The returned byte slice must not be modified.

Source Files ¶

stringutil.go