public PGPDecrypt(byte[] encrypted, string privKeyPath, string password, string pubKeyPath)
{
_encrypted = encrypted;
_password = password.ToCharArray();
_privKeyPath = privKeyPath;
pgpKeys = new PgpEncryptionKeys(pubKeyPath, privKeyPath, password);
}
private const int BufferSize = 0x10000; // should always be power of 2
public PgpEncrypt(PgpEncryptionKeys encryptionKeys)
{
if (encryptionKeys == null)
{
throw new ArgumentNullException("encryptionKeys", "encryptionKeys is null.");
}
m_encryptionKeys = encryptionKeys;
}
public PGPDecrypt(string encryptedFilePath, string privKeyPath, string password, string outputPath, string pubKeyPath)
{
_encryptedFilePath = encryptedFilePath;
_outputPath = outputPath;
_password = password.ToCharArray();
_privKeyPath = privKeyPath;
pgpKeys = new PgpEncryptionKeys(pubKeyPath, privKeyPath, password);
}
public static void EncryptAndWriteFile(string originalText, string encryptFileoutPut, string reciverPublicKey, string senderPrivateKey, string senderSignaturePassword)
{
using (MemoryStream str = new MemoryStream())
{
PgpEncryptionKeys objPgpEncryptionKeys = new PgpEncryptionKeys(reciverPublicKey, senderPrivateKey, senderSignaturePassword);
PgpEncrypt objPgpEncrypt = new PgpEncrypt(objPgpEncryptionKeys);
objPgpEncrypt.EncryptAndSign(str, originalText);
SaveFileStream(encryptFileoutPut, str);
str.Flush();
str.Close();
}
}
public static byte[] Encrypt(string originalText, string reciverPublicKey, string senderPrivateKey, string senderSignaturePassword)
{
byte[] data;
using (MemoryStream str = new MemoryStream())
{
PgpEncryptionKeys objPgpEncryptionKeys = new PgpEncryptionKeys(reciverPublicKey, senderPrivateKey, senderSignaturePassword);
PgpEncrypt objPgpEncrypt = new PgpEncrypt(objPgpEncryptionKeys);
objPgpEncrypt.EncryptAndSign(str, originalText);
data = str.ToArray();
str.Flush();
str.Close();
}
return(data);
}