Namespace Cuemon.Security.Cryptography

Assembly: Cuemon.Security.Cryptography.dll

Compute cryptographic hashes (keyed and non-keyed) and perform AES symmetric encryption through a service-oriented API. Use this namespace when you need HMAC, cryptographic hashing, or symmetric encryption. Start with KeyedHashFactory for HMAC, HashFactory for cryptographic hashing, or AesCryptographyService for AES encryption.

Availability: .NET 10, .NET 9 and .NET Standard 2.0

Complements: System.Security.Cryptography namespace 🔗

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>

SHA512256

Represents the SHA-512/256 cryptographic hash algorithm, which produces a 256-bit hash value using the SHA-512 algorithm as its base.

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>

SecureHashAlgorithm512256

Provides a SHA-512-256 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>.

Table of Contents