Function Hash

coderd/userpassword/userpassword.go:114–122

Hash generates a hash using pbkdf2. See the Compare() comment for rationale.

(password string)

// Hash generates a hash using pbkdf2.
// See the Compare() comment for rationale.
func Hash(password string) (string, error) {
	salt := make([]byte, defaultSaltSize)
	_, err := rand.Read(salt)
	if err != nil {
		return "", xerrors.Errorf("read random bytes for salt: %w", err)
	}

	return hashWithSaltAndIter(password, salt, defaultHashIter), nil
}

// Produces a string representation of the hash.
func hashWithSaltAndIter(password string, salt []byte, iter int) string {