Enigma.Cryptography.DataEncryption 1.0.0

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Enigma.Cryptography.DataEncryption --version 1.0.0
                    


                    

                
NuGet\Install-Package Enigma.Cryptography.DataEncryption -Version 1.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Enigma.Cryptography.DataEncryption" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Enigma.Cryptography.DataEncryption" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Enigma.Cryptography.DataEncryption" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Enigma.Cryptography.DataEncryption --version 1.0.0
                    


                    

                
#r "nuget: Enigma.Cryptography.DataEncryption, 1.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#addin nuget:?package=Enigma.Cryptography.DataEncryption&version=1.0.0
                    


                            Install Enigma.Cryptography.DataEncryption as a Cake Addin
                        

                    

                
#tool nuget:?package=Enigma.Cryptography.DataEncryption&version=1.0.0
                    


                            Install Enigma.Cryptography.DataEncryption as a Cake Tool

Enigma.Cryptography.DataEncryption

Enigma.Cryptography.DataEncryption is a .NET library based on Enigma.Cryptography.

It provides services for data encryption and decryption.

Pbkdf2DataEncryptionService

Encryption/decryption service with PBKDF2 algorithm.

Encryption process

  • A block cipher service is initialized with the specified cipher in GCM mode.
  • A random 16-bytes salt and a random 12-bytes nonce are generated.
  • A 32-bytes key is generated with PBKDF2 algorithm.
  • The header is written to the output stream.
  • The input stream is encrypted into the output stream with the key and nonce.
  • The key is cleared from memory.

Decryption process

  • The header is read from the input stream.
  • A 32-bytes key is generated with PBKDF2 algorithm.
  • A block cipher service is initialized with the cipher in GCM mode.
  • The input stream is decrypted into the output stream with the key and nonce.

Data structure

Name Length (bytes) Description
Identifier 2 Fixed value [0xec, 0xde] that identifies encryption with this library
Encryption type 1 Fixed value 0x01 that identifies encryption with PBKDF2
Version 1 Current version: 0x01
Cipher 1 Cipher identifier (see table below)
Nonce 12 Random nonce for encryption with GCM mode
Salt 16 Random salt for PBKDF2
Iterations 4 (Int32) Number of iterations for PBKDF2
Encrypted data (dynamic) Encrypted data with cipher in GCM mode

Argon2DataEncryptionService

Data encryption service with Argon2id algorithm.

Encryption process

  • A block cipher service is initialized with the specified cipher in GCM mode.
  • A random 16-bytes salt and a random 12-bytes nonce are generated.
  • A 32-bytes key is generated with Argon2id algorithm.
  • The header is written to the output stream.
  • The input stream is encrypted into the output stream with the key and nonce.
  • The key is cleared from memory.

Decryption process

  • The header is read from the input stream.
  • A 32-bytes key is generated with Argon2 algorithm.
  • A block cipher service is initialized with the cipher in GCM mode.
  • The input stream is decrypted into the output stream with the key and nonce.

Data structure

Name Length (bytes) Description
Identifier 2 Fixed value [0xec, 0xde] that identifies encryption with this library
Encryption type 1 Fixed value 0x02 that identifies encryption with Argon2
Version 1 Current version: 0x01
Cipher 1 Cipher identifier (see table below)
Nonce 12 Random nonce for encryption with GCM mode
Salt 16 Random salt for Argon2
Iterations 4 (Int32) Number of iterations for Argon2
Parallelism 4 (Int32) Parallelism factor for Argon2
Memory pow2 4 (Int32) Memory cost factor (power of two) for Argon2
Encrypted data (dynamic) Encrypted data with cipher in GCM mode

RsaDataEncryptionService

Data encryption service with RSA.

Encryption process

  • A block cipher service is initialized with the specified cipher in GCM mode.
  • A random 32-bytes key and a random 12-bytes nonce are generated.
  • The random key is encrypted with the public RSA key.
  • The header is written to the output stream.
  • The input stream is encrypted into the output stream with the key and nonce.
  • The key is cleared from memory.

Decryption process

  • The header is read from the input stream.
  • The encrypted key read from header is decrypted with the private RSA key.
  • A block cipher service is initialized with the cipher in GCM mode.
  • The input stream is decrypted into the output stream with the key and nonce.
  • The decrypted key is cleared from memory.

Data structure

Name Length (bytes) Description
Identifier 2 Fixed value [0xec, 0xde] that identifies encryption with this library
Encryption type 1 Fixed value 0x03 that identifies encryption with RSA
Version 1 Current version: 0x01
Cipher 1 Cipher identifier (see table below)
Nonce 12 Random nonce for encryption with GCM mode
Encrypted key length 4 (Int32) RSA-encrypted random key length
Encrypted key (dynamic) RSA-encrypted random key
Encrypted data (dynamic) Encrypted data with cipher in GCM mode

MLKemDataEncryptionService

Data encryption service with ML-KEM.

Encryption process

  • A block cipher service is initialized with the specified cipher in GCM mode.
  • A random 12-bytes nonce is generated.
  • A 32-bytes key is generated from the ML-KEM public key.
  • The header is written to the output stream.
  • The input stream is encrypted into the output stream with the key and nonce.
  • The key is cleared from memory.

Decryption process

  • The header is read from the input stream.
  • The key is decapsulated with the ML-KEM private key.
  • A block cipher service is initialized with the cipher in GCM mode.
  • The input stream is decrypted into the output stream with the key and nonce.
  • The decrypted key is cleared from memory.

Data structure

Name Length (bytes) Description
Identifier 2 Fixed value [0xec, 0xde] that identifies encryption with this library
Encryption type 1 Fixed value 0x04 that identifies encryption with ML-KEM
Version 1 Current version: 0x01
Cipher 1 Cipher identifier (see table below)
Nonce 12 Random nonce for encryption with GCM mode
Encapsulation length 4 (Int32) Encapsulation length
Encapsulation (dynamic) Encapsulation
Encrypted data (dynamic) Encrypted data with cipher in GCM mode
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 is compatible. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 is compatible.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.0.1 127 4/25/2025
1.0.0 148 4/24/2025