DidiSoft Ltd.

While testing OpenPGP Library for .NET we came across a lateral case when performing a clear sign signature. The interesting part here is that two different Strings by means of characters can produce the same output after verification. If we have: Case A: stringToSign Case B: stringToSign\r\n the produced output in the PGP SIGNED MESSAGE [...]

Version 1.5 of OpenPGP Library for .NET is released. This version contains full support of key store functions, clear signing (version 3 too) and verification of clear signed messages. Also a few bugs from previous releases are fixed. DidiSoft Development Team

.NET OpenPGP Library Version 1.4 is ready for download. Included are Method GenerateKeyPair – generates public and private OpenPGP key pair with specified key size. Methods ExportPublicKey and ExportPrivateKey for exporting generated in a key store key pairs into standalone files.

Thanks to Rohan Lean from Business Mobility Solutions, a file locking problem has been found when PGP encrypting  using the EncryptFile method. The solution was using FileShare.ReadWrite mode. .NET OpenPGP Library has been updated Thank you Rohan.

A .NET OpenPGP Library is available for download. The Library is entirely in managed code, with no other dependencies.  The library is compatible with OpenPGP standard and GnuPG and PGP(r) implementations. For details see the homepage of the .NET OpenPGP Library.