Argon2BytesGenerator class
Argon2 PBKDF, the winner of the 2015 Password Hashing Competition. Read more:
First ported to Dart by Graciliano M. Passos:
The linked project was adapted for the purposes of this project, since it
is a 1:1 port of BouncyCastle's Java implementation.
This is an implementation using Register64. If platform is not web,
consider use native int impl for better performance.
- Implemented types
Constructors
Properties
- algorithmName → String
-
Get this algorithm's standard name.
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- keySize → int
-
Get this derivator key's output size.
no setteroverride
- parameters → Argon2Parameters
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
deriveKey(
Uint8List inp, int inpOff, Uint8List out, int outOff) → int -
Derive key from given input and put it in
outat offsetoutOff.override -
init(
covariant Argon2Parameters parameters) → void -
Initialise the Argon2BytesGenerator from the parameters.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
process(
Uint8List data) → Uint8List -
Process a whole block of
dataat once, returning the result in a byte array.inherited -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- factoryConfig → FactoryConfig
-
final
Constants
- ARGON2_ADDRESSES_IN_BLOCK → const int
- ARGON2_BLOCK_SIZE → const int
- ARGON2_PREHASH_DIGEST_LENGTH → const int
- ARGON2_PREHASH_SEED_LENGTH → const int
- ARGON2_QWORDS_IN_BLOCK → const int
- ARGON2_SYNC_POINTS → const int
- MAX_PARALLELISM → const int
- MIN_ITERATIONS → const int
- Minimum and maximum number of passes.
- MIN_OUTLEN → const int
- Minimum and maximum digest size in bytes.
- MIN_PARALLELISM → const int
- Minimum and maximum number of lanes (degree of parallelism).