kdfcrypt

Dec 10, 2019

Changes in this version

type Argon2i

+ func (kdf *Argon2i) Derive(key, salt []byte, hashLength uint32) ([]byte, error)

type Argon2id

+ func (kdf *Argon2id) Derive(key, salt []byte, hashLength uint32) ([]byte, error)

type HKDF

+ func (kdf *HKDF) Derive(key, salt []byte, hashLength uint32) ([]byte, error)

type KDF

+ Derive func(key, salt []byte, hashLength uint32) ([]byte, error)

type PBKDF2

+ func (kdf *PBKDF2) Derive(key, salt []byte, hashLength uint32) ([]byte, error)

type Scrypt

+ func (kdf *Scrypt) Derive(key, salt []byte, hashLength uint32) ([]byte, error)

Dec 10, 2019

Changes in this version

type Option

+ RandomSaltLength uint32

Dec 10, 2019

Changes in this version

+ func ListKDFAlgorithms() []string

type Option

+ Algorithm string

Dec 10, 2019

Changes in this version

+ func Encode(key string, opt *Option) (string, error)

+ func EncodeFromKDF(key string, kdf KDF, salt string, hashLength uint32) (string, error)

+ func GenerateRandomSalt(saltLength uint32) ([]byte, error)

+ func KDFName(kdf KDF) (string, error)

+ func ListKDFMethods() []string

+ func RegisterKDF(method string, kdf KDF)

+ type Argon2 struct

+ Iteration uint32

+ Memory uint32

+ Parallelism uint8

+ Version uint8

+ func (kdf *Argon2) SetDefaultParam()

+ type Argon2i struct

+ func (kdf *Argon2i) Generate(key, salt []byte, hashLength uint32) ([]byte, error)

type Argon2id

+ func (kdf *Argon2id) Generate(key, salt []byte, hashLength uint32) ([]byte, error)

+ type HKDF struct

+ HashFunc string

+ Info string

+ func (kdf *HKDF) Generate(key, salt []byte, hashLength uint32) ([]byte, error)

+ func (kdf *HKDF) SetDefaultParam()

type KDF

+ Generate func(key, salt []byte, hashLength uint32) ([]byte, error)

+ SetDefaultParam func()

+ type Option struct

+ HashLength uint32

+ Method string

+ Param string

+ RandomSaltLenth uint32

+ Salt string

type PBKDF2

+ func (kdf *PBKDF2) Generate(key, salt []byte, hashLength uint32) ([]byte, error)

+ func (kdf *PBKDF2) SetDefaultParam()

+ type Scrypt struct

+ BlockSize int

+ Cost int

+ Parallelization int

+ func (kdf *Scrypt) Generate(key, salt []byte, hashLength uint32) ([]byte, error)

+ func (kdf *Scrypt) SetDefaultParam()

Aug 7, 2019

Changes in this version

+ func Generate(key string, d KDF) (string, error)

+ func ListAvailableKDFMethods() []string

+ func Verify(key, crypted string) (bool, error)

+ type Argon2id struct

+ Iteration uint32

+ Memory uint32

+ Parallelism uint8

+ func (d *Argon2id) GenerateParam() (string, error)

+ func (d *Argon2id) GetKeyLength() uint32

+ func (d *Argon2id) GetSalt() []byte

+ func (d *Argon2id) KDF(key []byte) ([]byte, error)

+ func (d *Argon2id) ParseParam(param string) error

+ func (d *Argon2id) SetKeyLength(length uint32)

+ func (d *Argon2id) SetSalt(salt []byte)

+ func (d *Argon2id) Verify(key, hashed []byte) (bool, error)

+ type Bcrypt struct

+ Cost int

+ KeyLength uint32

+ Salt []byte

+ Version string

+ func (d *Bcrypt) GenerateParam() (string, error)

+ func (d *Bcrypt) GetKeyLength() uint32

+ func (d *Bcrypt) GetSalt() []byte

+ func (d *Bcrypt) KDF(value []byte) ([]byte, error)

+ func (d *Bcrypt) ParseParam(param string) error

+ func (d *Bcrypt) SetKeyLength(length uint32)

+ func (d *Bcrypt) SetSalt(salt []byte)

+ func (d *Bcrypt) Verify(key, hashed []byte) (bool, error)

+ type KDF interface

+ GenerateParam func() (string, error)

+ GetKeyLength func() uint32

+ GetSalt func() []byte

+ KDF func(key []byte) ([]byte, error)

+ ParseParam func(param string) error

+ SetKeyLength func(length uint32)

+ SetSalt func(salt []byte)

+ Verify func(key, hashed []byte) (bool, error)

+ func CreateKDF(method, param string) (KDF, error)

+ type PBKDF2 struct

+ HashFunc string

+ Iteration int

+ func (d *PBKDF2) GenerateParam() (string, error)

+ func (d *PBKDF2) GetKeyLength() uint32

+ func (d *PBKDF2) GetSalt() []byte

+ func (d *PBKDF2) KDF(key []byte) ([]byte, error)

+ func (d *PBKDF2) ParseParam(param string) error

+ func (d *PBKDF2) SetKeyLength(length uint32)

+ func (d *PBKDF2) SetSalt(salt []byte)

+ func (d *PBKDF2) Verify(key, hashed []byte) (bool, error)