Library with helper methods for OpenPGP use in .NET apps. Heavily based on BouncyCastle

Still in early development, expect lots of fixes and API changes for quite some time.

IOpenPgpEncryption

• Encrypt(message, publicKey)
  Encypt the message using the provided public key

• Decrypt(message, secretKey, passPhrase) Decrypt the message using the provided private key and its pass phrase

IOpenPgpKeyManagement

• GenerateKeyPair(string identity, string passPhrase)
  Generate a new pgp key pair

• Export(key) Export a public key or secret key to armored string

• LoadPublicKey(key) Load a public key from an armored string

• LoadSecretKey(key) Load a secret key from an armored string

IOpenPgpKeySearch

• SearchHttpKeyServer(address, keyServer)
  Search the public key for the e-mail address on the specified key server

• SearchHttpKeyServer(address)
  Search the public key for the e-mail address on the default key server keys.openpgp.org

• SearchWebKeyDirectory(address)
  Use the Web Key Directory (WKD) protocol to search the public key for the e-mail address

• GetHashedUserId(userName)
  Generate the hashed user-id (hu), used by WKD protocol.
  The hu is the user part of the e-mail address, SHA-1 hashed and z-base32 converted.