Gemstone Security Library
Argon
Argon2 can hash in two different ways, data-dependent and data-independent.
Definition
Namespace: Gemstone.Security.Cryptography.Argon2Hash
Assembly: Gemstone.Security (in Gemstone.Security.dll) Version: 1.0.171 -- Release Build+9bbaecd83e44e0973a7b18ef958272cfb4d67729
Assembly: Gemstone.Security (in Gemstone.Security.dll) Version: 1.0.171 -- Release Build+9bbaecd83e44e0973a7b18ef958272cfb4d67729
C#
public enum Argon2TypeVB
Public Enumeration Argon2TypeC++
public enum class Argon2TypeJavaScript
Gemstone.Security.Cryptography.Argon2Hash.Argon2Type = function();
Gemstone.Security.Cryptography.Argon2Hash.Argon2Type.createEnum('Gemstone.Security.Cryptography.Argon2Hash.Argon2Type', false);Remarks
From the Argon2 paper:
Argon2 has two variants: Argon2d [data-dependent] and Argon2i [data-independent]. Argon2d is faster and uses data-depending memory access, which makes it suitable for crypto-currencies and applications with no threats from side-channel timing attacks. Argon2i uses data-independent memory access, which is preferred for password hashing and password-based key derivation. Argon2i is slower as it makes more passes over the memory to protect from tradeoff attacks.
Members
| DataDependentAddressing | 0 | Use data-dependent addressing. This is faster but susceptible to side-channel attacks. |
| DataIndependentAddressing | 1 | Use data-independent addressing. This is slower and recommended for password hashing and password-based key derivation. |
| HybridAddressing | 2 | Use a hybrid of data-dependent and data-independent addressing. |