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argon2

package module

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Versions in this module

v1

v1.0.0

Dec 3, 2023

v0

v0.3.4

Sep 6, 2023

v0.3.3

Jul 4, 2023

v0.3.2

Nov 18, 2022

v0.3.1

Nov 10, 2022

v0.3.0

Nov 5, 2022

v0.2.1

Feb 23, 2022

v0.2.0

Feb 22, 2022

Changes in this version

type Config

+ func MemoryConstrainedDefaults() Config

+ func RecommendedDefaults() Config

v0.1.5

Aug 5, 2021

v0.1.4

May 21, 2020

v0.1.3

May 21, 2020

v0.1.2

Sep 18, 2018

v0.1.1

Jun 14, 2018

v0.1.0

May 30, 2018

Changes in this version

+ const ARGON2_MAX_TIME

+ const ARGON2_MIN_TIME

+ const ModeArgon2i

+ const ModeArgon2id

+ const Version10

+ const Version13

+ var ErrAdPtrMismatch = Error("associated data pointer is null, but ad length is not 0")

+ var ErrAdTooLong = Error("associated data is too long")

+ var ErrAdTooShort = Error("associated data is too short")

+ var ErrAllocateMemoryCbkNull = Error("the allocate memory callback is null")

+ var ErrDecodingFail = Error("decoding failed")

+ var ErrDecodingLengthFail = Error("some of encoded parameters are too long or too short")

+ var ErrEncodingFail = Error("encoding failed")

+ var ErrFreeMemoryCbkNull = Error("the free memory callback is null")

+ var ErrIncorrectParameter = Error("argon2_context context is null")

+ var ErrIncorrectType = Error("there is no such version of argon2")

+ var ErrLanesTooFew = Error("too few lanes")

+ var ErrLanesTooMany = Error("too many lanes")

+ var ErrMemoryAllocationError = Error("memory allocation error")

+ var ErrMemoryTooLittle = Error("memory cost is too small")

+ var ErrMemoryTooMuch = Error("memory cost is too large")

+ var ErrMissingArgs = Error("missing arguments")

+ var ErrOutPtrMismatch = Error("output pointer mismatch")

+ var ErrOutputPtrNull = Error("output pointer is null")

+ var ErrOutputTooLong = Error("output is too long")

+ var ErrOutputTooShort = Error("output is too short")

+ var ErrPwdPtrMismatch = Error("password pointer is null, but password length is not 0")

+ var ErrPwdTooLong = Error("password is too long")

+ var ErrPwdTooShort = Error("password is too short")

+ var ErrSaltPtrMismatch = Error("salt pointer is null, but salt length is not 0")

+ var ErrSaltTooLong = Error("salt is too long")

+ var ErrSaltTooShort = Error("salt is too short")

+ var ErrSecretPtrMismatch = Error("secret pointer is null, but secret length is not 0")

+ var ErrSecretTooLong = Error("secret is too long")

+ var ErrSecretTooShort = Error("secret is too short")

+ var ErrThreadFail = Error("threading failure")

+ var ErrThreadsTooFew = Error("not enough threads")

+ var ErrThreadsTooMany = Error("too many threads")

+ var ErrTimeTooLarge = Error("time cost is too large")

+ var ErrTimeTooSmall = Error("time cost is too small")

+ var ErrVerifyMismatch = Error("the password does not match the supplied hash")

+ func SecureZeroMemory(b []byte)

+ func VerifyEncoded(pwd []byte, encoded []byte) (bool, error)

+ type Config struct

+ HashLength uint32

+ MemoryCost uint32

+ Mode Mode

+ Parallelism uint8

+ SaltLength uint32

+ TimeCost uint32

+ Version Version

+ func DefaultConfig() Config

+ func (c *Config) Hash(pwd []byte, salt []byte) (Raw, error)

+ func (c *Config) HashEncoded(pwd []byte) (encoded []byte, err error)

+ func (c *Config) HashRaw(pwd []byte) (Raw, error)

+ type Error string

+ func (e Error) Error() string

+ type Mode uint32

+ func (m Mode) String() string

+ type Raw struct

+ Config Config

+ Hash []byte

+ Salt []byte

+ func Decode(encoded []byte) (Raw, error)

+ func (raw *Raw) Encode() []byte

+ func (raw *Raw) Verify(pwd []byte) (bool, error)

+ type Version uint32

+ func (v Version) String() string