Affected by 
Documentation
¶
Index ¶
Constants ¶
const DefaultHashAlgorithmName = "pbkdf2"
Variables ¶
var RecommendedHashAlgorithms = []string{
"pbkdf2",
"argon2",
"bcrypt",
"scrypt",
"pbkdf2_hi",
}
Functions ¶
func Register ¶
func Register[T PasswordSaltHasher](name string, newFn func(config string) T)
Register registers a PasswordSaltHasher with the availableHasherFactories This is not thread safe.
Types ¶
type Argon2Hasher ¶
type Argon2Hasher struct {
// contains filtered or unexported fields
}
Argon2Hasher implements PasswordHasher and uses the Argon2 key derivation function, hybrant variant
func NewArgon2Hasher ¶
func NewArgon2Hasher(config string) *Argon2Hasher
NewArgon2Hasher is a factory method to create an Argon2Hasher The provided config should be either empty or of the form: "<time>$<memory>$<threads>$<keyLen>", where <x> is the string representation of an integer
func (*Argon2Hasher) HashWithSaltBytes ¶
func (hasher *Argon2Hasher) HashWithSaltBytes(password string, salt []byte) string
HashWithSaltBytes a provided password and salt
type BcryptHasher ¶
type BcryptHasher struct {
// contains filtered or unexported fields
}
BcryptHasher implements PasswordHasher and uses the bcrypt password hash function.
func NewBcryptHasher ¶
func NewBcryptHasher(config string) *BcryptHasher
NewBcryptHasher is a factory method to create an BcryptHasher The provided config should be either empty or the string representation of the "<cost>" as an integer
func (*BcryptHasher) HashWithSaltBytes ¶
func (hasher *BcryptHasher) HashWithSaltBytes(password string, salt []byte) string
HashWithSaltBytes a provided password and salt
func (*BcryptHasher) VerifyPassword ¶
func (hasher *BcryptHasher) VerifyPassword(password, hashedPassword, salt string) bool
type PBKDF2Hasher ¶
type PBKDF2Hasher struct {
// contains filtered or unexported fields
}
PBKDF2Hasher implements PasswordHasher and uses the PBKDF2 key derivation function.
func NewPBKDF2Hasher ¶
func NewPBKDF2Hasher(config string) *PBKDF2Hasher
NewPBKDF2Hasher is a factory method to create an PBKDF2Hasher config should be either empty or of the form: "<iter>$<keyLen>", where <x> is the string representation of an integer
func (*PBKDF2Hasher) HashWithSaltBytes ¶
func (hasher *PBKDF2Hasher) HashWithSaltBytes(password string, salt []byte) string
HashWithSaltBytes a provided password and salt
type PasswordHashAlgorithm ¶
type PasswordHashAlgorithm struct {
PasswordSaltHasher
Name string
}
PasswordHashAlgorithms are named PasswordSaltHashers with a default verifier and hash function
var DefaultHashAlgorithm *PasswordHashAlgorithm
func Parse ¶
func Parse(algorithm string) *PasswordHashAlgorithm
func SetDefaultPasswordHashAlgorithm ¶
func SetDefaultPasswordHashAlgorithm(algorithmName string) (string, *PasswordHashAlgorithm)
func (*PasswordHashAlgorithm) Hash ¶
func (algorithm *PasswordHashAlgorithm) Hash(password, salt string) (string, error)
Hash the provided password with the salt and return the hash
func (*PasswordHashAlgorithm) VerifyPassword ¶
func (algorithm *PasswordHashAlgorithm) VerifyPassword(providedPassword, hashedPassword, salt string) bool
Verify the provided password matches the hashPassword when hashed with the salt
type PasswordHasher ¶
PasswordHasher will hash a provided password with the salt
type PasswordSaltHasher ¶
PasswordSaltHasher will hash a provided password with the provided saltBytes
type PasswordVerifier ¶
type PasswordVerifier interface {
VerifyPassword(providedPassword, hashedPassword, salt string) bool
}
PasswordVerifier will ensure that a providedPassword matches the hashPassword when hashed with the salt
type ScryptHasher ¶
type ScryptHasher struct {
// contains filtered or unexported fields
}
ScryptHasher implements PasswordHasher and uses the scrypt key derivation function.
func NewScryptHasher ¶
func NewScryptHasher(config string) *ScryptHasher
NewScryptHasher is a factory method to create an ScryptHasher The provided config should be either empty or of the form: "<n>$<r>$<p>$<keyLen>", where <x> is the string representation of an integer
func (*ScryptHasher) HashWithSaltBytes ¶
func (hasher *ScryptHasher) HashWithSaltBytes(password string, salt []byte) string
HashWithSaltBytes a provided password and salt
Source Files