BouncyCastle 1.8.1

.NET Framework
There is a newer version of this package available.
See the version list below for details. 
Install-Package BouncyCastle -Version 1.8.1
dotnet add package BouncyCastle --version 1.8.1
<PackageReference Include="BouncyCastle" Version="1.8.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add BouncyCastle --version 1.8.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support. 
#r "nuget: BouncyCastle, 1.8.1"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package. 
// Install BouncyCastle as a Cake Addin
#addin nuget:?package=BouncyCastle&version=1.8.1

// Install BouncyCastle as a Cake Tool
#tool nuget:?package=BouncyCastle&version=1.8.1
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

- Generation and parsing of PKCS-12 files.
- X.509: Generators and parsers for V1 and V3 certificates, V2 CRLs and attribute certificates.
- PBE algorithms supported by PbeUtilities: PBEwithMD2andDES-CBC, PBEwithMD2andRC2-CBC, PBEwithMD5andDES-CBC, PBEwithMD5andRC2-CBC, PBEwithSHA1andDES-CBC, PBEwithSHA1andRC2-CBC, PBEwithSHA-1and128bitRC4, PBEwithSHA-1and40bitRC4, PBEwithSHA-1and3-keyDESEDE-CBC, PBEwithSHA-1and2-keyDESEDE-CBC, PBEwithSHA-1and128bitRC2-CBC, PBEwithSHA-1and40bitRC2-CBC, PBEwithHmacSHA-1, PBEwithHmacSHA-224, PBEwithHmacSHA-256, PBEwithHmacRIPEMD128, PBEwithHmacRIPEMD160, and PBEwithHmacRIPEMD256.
- Signature algorithms supported by SignerUtilities: MD2withRSA, MD4withRSA, MD5withRSA, RIPEMD128withRSA, RIPEMD160withECDSA, RIPEMD160withRSA, RIPEMD256withRSA, SHA-1withRSA, SHA-224withRSA, SHA-256withRSAandMGF1, SHA-384withRSAandMGF1, SHA-512withRSAandMGF1, SHA-1withDSA, and SHA-1withECDSA.
- Symmetric key algorithms: AES, Blowfish, Camellia, CAST5, CAST6, ChaCha, DES, DESede, GOST28147, HC-128, HC-256, IDEA, ISAAC, Noekeon, RC2, RC4, RC5-32, RC5-64, RC6, Rijndael, Salsa20, SEED, Serpent, Skipjack, TEA/XTEA, Threefish, Tnepres, Twofish, VMPC and XSalsa20.
- Symmetric key modes: CBC, CFB, CTS, GOFB, OFB, OpenPGPCFB, and SIC (or CTR).
- Symmetric key paddings: ISO10126d2, ISO7816d4, PKCS-5/7, TBC, X.923, and Zero Byte.
- Asymmetric key algorithms: ElGamal, DSA, ECDSA, NaccacheStern and RSA (with blinding).
- Asymmetric key paddings/encodings: ISO9796d1, OAEP, and PKCS-1.
- AEAD block cipher modes: CCM, EAX, GCM and OCB.
- Digests: GOST3411, Keccak, MD2, MD4, MD5, RIPEMD128, RIPEMD160, RIPEMD256, RIPEMD320, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA3, Tiger, and Whirlpool.
- XOFs: SHAKE.
- Signer mechanisms: DSA, ECDSA, ECGOST3410, ECNR, GOST3410, ISO9796d2, PSS, RSA, X9.31-1998.
- Key Agreement: Diffie-Hellman, EC-DH, EC-MQV, J-PAKE, SRP-6a.
- Macs: CBCBlockCipher, CFBBlockCipher, CMAC, GMAC, GOST28147, HMac, ISO9797 Alg. 3, Poly1305, SipHash, SkeinMac, VMPCMAC.
- PBE generators: PKCS-12, and PKCS-5 - schemes 1 and 2.
- OpenPGP (RFC 4880)
- Cryptographic Message Syntax (CMS, RFC 3852), including streaming API.
- Online Certificate Status Protocol (OCSP, RFC 2560).
- Time Stamp Protocol (TSP, RFC 3161).
- TLS/DTLS client/server up to version 1.2, with support for the most common ciphersuites and extensions, and many less common ones. Non-blocking API available.
- Elliptic Curve Cryptography: support for generic F2m and Fp curves, high-performance custom implementations for many standardized curves.
- Reading/writing of PEM files, including RSA and DSA keys, with a variety of encryptions.
- PKIX certificate path validation

Product Versions
.NET Framework net
Compatible target framework(s)
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Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (360)

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PLEASE NOTE: iTextSharp is EOL, and has been replaced by iText 7. Only security fixes will be added We HIGHLY recommend customers use iText 7 for new projects, and to consider moving existing projects from iTextSharp to iText 7 to benefit from the many improvements such as: - HTML to PDF (PDF/A) conversion - PDF Redaction - SVG support - Better language support (Indic, Thai, Khmer, Arabic, Hebrew) - PDF Debugging for your IDE - Data Extraction - Better continued support and bugfixes - More modular, extensible handling of your document workflow - Extra practical add-ons - Encryption, hashing and digital signatures iText is a PDF library that allows you to CREATE, ADAPT, INSPECT and MAINTAIN documents in the Portable Document Format (PDF), allowing you to add PDF functionality to your software projects with ease. We even have documentation to help you get coding. iText 7 is available under AGPL and Commercial license. iText 7 Community: https://www.nuget.org/packages/itext7/ iText 7 is a complete re-write of iText 5, allowing you to choose your adventure with add-ons, all based on a simple, modular code structure that is easy to use and well documented. iText 7 includes pdfDebug, the first debugging tool that gives you a clear overview of your content streams and document structure as well as pdfCalligraph, allowing you to leverage advanced typography. Several iText engineers are actively supporting the project on StackOverflow: https://stackoverflow.com/questions/tagged/itext
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GemBox.Document The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

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GitHub repositories (64)

Showing the top 5 popular GitHub repositories that depend on BouncyCastle:

Repository Stars
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Version Downloads Last updated
1.8.9 2,431,420 1/5/2021
1.8.6.1 4,010,479 4/8/2020
1.8.5 5,964,278 3/25/2019
1.8.4 1,164,105 11/2/2018
1.8.3.1 2,099,947 10/2/2018
1.8.2 2,765,734 4/14/2018
1.8.1 8,279,777 4/26/2016
1.7.0 3,712,825 4/30/2011