Namespace Cuemon.Security.Cryptography

The Cuemon.Security.Cryptography namespace contains types related to cryptographic hashing (both keyed and non-keyed) and a ready-to-use implementation of the Advanced Encryption Standard (AES) symmetric algorithm. The namespace is an addition to the System.Security.Cryptography namespace.

Availability: NET Standard 2.0, .NET 6.0

Complements: System.Security.Cryptography namespace 🔗

Github branches 🖇️

development 🧪
release �
master 🛡️

NuGet packages

📦 Focus Pack
Cuemon.Security.Cryptography (CI)
Cuemon.Security.Cryptography (Stable and Preview)

🏭 Productivity Pack
Cuemon.App (CI)
Cuemon.App (Stable and Preview)
et)

Classes

AesCryptor

Provides an implementation of the Advanced Encryption Standard (AES) symmetric algorithm.

AesCryptorOptions

Configuration options for AesCryptor.

AesKeyOptions

Configuration options for GenerateKey(Action<AesKeyOptions>).

HmacMessageDigest5

Provides a Hash-based Message Authentication Code (HMAC) by using the MD5 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>

HmacSecureHashAlgorithm1

Provides a Hash-based Message Authentication Code (HMAC) by using the SHA1 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>

HmacSecureHashAlgorithm256

Provides a Hash-based Message Authentication Code (HMAC) by using the SHA256 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>

HmacSecureHashAlgorithm384

Provides a Hash-based Message Authentication Code (HMAC) by using the SHA384 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>

HmacSecureHashAlgorithm512

Provides a Hash-based Message Authentication Code (HMAC) by using the SHA512 hash function. This class cannot be inherited. Implements the KeyedCryptoHash<TAlgorithm>

KeyedCryptoHash<TAlgorithm>

Represents the base class from which all implementations of Hash-based Message Authentication Code (HMAC) should derive. Implements the UnkeyedCryptoHash<TAlgorithm>

KeyedHashFactory

Provides access to factory methods for creating and configuring Hash instances based on KeyedCryptoHash<TAlgorithm>.

MessageDigest5

Provides a MD5 implementation of the MD (Message Digest) cryptographic hashing algorithm for 128-bit hash values. This class cannot be inherited. Implements the UnkeyedCryptoHash<TAlgorithm>

SecureHashAlgorithm1

Provides a SHA-1 implementation of the SHA (Secure Hash Algorithm) cryptographic hashing algorithm for 160-bit hash values. This class cannot be inherited. Implements the UnkeyedCryptoHash<TAlgorithm>

SecureHashAlgorithm256

Provides a SHA-256 implementation of the SHA (Secure Hash Algorithm) cryptographic hashing algorithm for 256-bit hash values. This class cannot be inherited. Implements the UnkeyedCryptoHash<TAlgorithm>

SecureHashAlgorithm384

Provides a SHA-384 implementation of the SHA (Secure Hash Algorithm) cryptographic hashing algorithm for 384-bit hash values. This class cannot be inherited. Implements the UnkeyedCryptoHash<TAlgorithm>

SecureHashAlgorithm512

Provides a SHA-512 implementation of the SHA (Secure Hash Algorithm) cryptographic hashing algorithm for 512-bit hash values. This class cannot be inherited. Implements the UnkeyedCryptoHash<TAlgorithm>

UnkeyedCryptoHash<TAlgorithm>

Represents the base class from which all implementations of cryptographic hashing algorithm should derive. Implements the Hash<TOptions>

UnkeyedHashFactory

Provides access to factory methods for creating and configuring Hash instances based on UnkeyedCryptoHash<TAlgorithm>.