public RijndaelEncryption(string key, string iv)
: base(key, iv)
{
System.Security.Cryptography.RijndaelManaged rijnManaged = new System.Security.Cryptography.RijndaelManaged();
/* used to generate key and IV */
/*
* GenerateKeyIV gen = new GenerateKeyIV(rijnManaged);
* string s = Convert.ToBase64String(gen.GenerateKey());
* string sa = Convert.ToBase64String(gen.GenerateIV());
*
* rijnManaged.IV = Convert.FromBase64String(sa);
* rijnManaged.Key = Convert.FromBase64String(s);
* agent = new Crypto.SymmetricEncryption(rijnManaged);
* string enc = Convert.ToBase64String(agent.Encrypt(System.Text.ASCIIEncoding.ASCII.GetBytes("sa123")));
*/
try
{
rijnManaged.Key = Convert.FromBase64String(key);
rijnManaged.IV = Convert.FromBase64String(iv);
agent = new Crypto.SymmetricEncryption(rijnManaged);
}
catch (System.Security.Cryptography.CryptographicException)
{
rijnManaged.Dispose();
throw new System.Security.Cryptography.CryptographicException("Invalid key or iv.");
}
}
public RijndaelEncryption(string key, string iv)
: base(key, iv)
{
System.Security.Cryptography.RijndaelManaged rijnManaged = new System.Security.Cryptography.RijndaelManaged();
/* used to generate key and IV */
/*
GenerateKeyIV gen = new GenerateKeyIV(rijnManaged);
string s = Convert.ToBase64String(gen.GenerateKey());
string sa = Convert.ToBase64String(gen.GenerateIV());
rijnManaged.IV = Convert.FromBase64String(sa);
rijnManaged.Key = Convert.FromBase64String(s);
agent = new Crypto.SymmetricEncryption(rijnManaged);
string enc = Convert.ToBase64String(agent.Encrypt(System.Text.ASCIIEncoding.ASCII.GetBytes("sa123")));
*/
try
{
rijnManaged.Key = Convert.FromBase64String(key);
rijnManaged.IV = Convert.FromBase64String(iv);
agent = new Crypto.SymmetricEncryption(rijnManaged);
}
catch (System.Security.Cryptography.CryptographicException)
{
rijnManaged.Dispose();
throw new System.Security.Cryptography.CryptographicException("Invalid key or iv.");
}
}
/// <summary>
/// Create instance by reading key ("PublicKey") in appSettings section in configuration
/// </summary>
public RijndaelEncryption()
{
agent = new Crypter(new Base64WebConfigurationKey());
}
/// <summary>
/// Create instance by reading key ("PublicKey") in appSettings section in configuration
/// </summary>
public RijndaelEncryption()
{
agent = new Crypter(new Base64WebConfigurationKey());
}
