argon2id

var (
	StringVersion = strconv.Itoa(argon2.Version)

	// ErrInvalidHash in returned by ComparePasswordAndHash if the provided
	// hash isn't in the expected format.
	ErrInvalidHash = errors.New("argon2id: hash is not in the correct format")

	// ErrIncompatibleVariant is returned by ComparePasswordAndHash if the
	// provided hash was created using a unsupported variant of Argon2.
	// Currently only argon2id is supported by this package.
	ErrIncompatibleVariant = errors.New("argon2id: incompatible variant of argon2")

	// ErrIncompatibleVersion is returned by ComparePasswordAndHash if the
	// provided hash was created using a different version of Argon2.
	ErrIncompatibleVersion = errors.New("argon2id: incompatible version of argon2")
)