internal SslConnectionInfo(Interop.libssl.SSL_CIPHER cipher)
{
Protocol = (int)MapProtocol(cipher.algorithm_ssl);
DataCipherAlg = (int)MapCipherAlgorithmType(cipher.algorithm_enc);
KeyExchangeAlg = (int)MapExchangeAlgorithmType(cipher.algorithm_mkey);
DataHashAlg = (int)MapHashAlgorithmType(cipher.algorithm_mac);
// TODO (Issue #3362) map key sizes
}
internal SslConnectionInfo(Interop.libssl.SSL_CIPHER cipher, string protocol)
{
Protocol = (int)MapProtocolVersion(protocol);
DataCipherAlg = (int)MapCipherAlgorithmType((Interop.libssl.CipherAlgorithm)cipher.algorithm_enc);
KeyExchangeAlg = (int)MapExchangeAlgorithmType((Interop.libssl.KeyExchangeAlgorithm)cipher.algorithm_mkey);
DataHashAlg = (int)MapHashAlgorithmType((Interop.libssl.DataHashAlgorithm)cipher.algorithm_mac);
DataKeySize = cipher.alg_bits;
// TODO (Issue #3362) map key sizes
}
public int QueryContextConnectionInfo(SafeDeleteContext securityContext, out SslConnectionInfo connectionInfo)
{
connectionInfo = null;
try
{
Interop.libssl.SSL_CIPHER cipher = Interop.OpenSsl.GetConnectionInfo(securityContext.SslContext);
connectionInfo = new SslConnectionInfo(cipher);
return(0);
}
catch
{
return(-1);
}
}
public static int QueryContextConnectionInfo(SafeDeleteContext securityContext, out SslConnectionInfo connectionInfo)
{
string protocolVersion;
connectionInfo = null;
try
{
Interop.libssl.SSL_CIPHER cipher = Interop.OpenSsl.GetConnectionInfo(securityContext.SslContext, out protocolVersion);
connectionInfo = new SslConnectionInfo(cipher, protocolVersion);
return(0);
}
catch
{
return(-1);
}
}
public int QueryContextConnectionInfo(SafeDeleteContext securityContext, out SslConnectionInfo connectionInfo)
{
bool gotReference = false;
connectionInfo = null;
try
{
securityContext.DangerousAddRef(ref gotReference);
Interop.libssl.SSL_CIPHER cipher = Interop.OpenSsl.GetConnectionInfo(securityContext.DangerousGetHandle());
connectionInfo = new SslConnectionInfo(cipher);
return(0);
}
catch
{
return(-1);
}
finally
{
if (gotReference)
{
securityContext.DangerousRelease();
}
}
}
