public override void ImportParameters(DSAParameters parameters)
{
DSACspObject @object = DSACryptoServiceProvider.DSAStructToObject(parameters);
if (this._safeKeyHandle != null && !this._safeKeyHandle.IsClosed)
{
this._safeKeyHandle.Dispose();
}
this._safeKeyHandle = SafeKeyHandle.InvalidHandle;
if (DSACryptoServiceProvider.IsPublic(parameters))
{
Utils._ImportKey(Utils.StaticDssProvHandle, 8704, CspProviderFlags.NoFlags, (object)@object, ref this._safeKeyHandle);
}
else
{
KeyContainerPermission containerPermission = new KeyContainerPermission(KeyContainerPermissionFlags.NoFlags);
KeyContainerPermissionAccessEntry accessEntry = new KeyContainerPermissionAccessEntry(this._parameters, KeyContainerPermissionFlags.Import);
containerPermission.AccessEntries.Add(accessEntry);
containerPermission.Demand();
if (this._safeProvHandle == null)
{
this._safeProvHandle = Utils.CreateProvHandle(this._parameters, this._randomKeyContainer);
}
Utils._ImportKey(this._safeProvHandle, 8704, this._parameters.Flags, (object)@object, ref this._safeKeyHandle);
}
}
