public static ChannelBinding QueryContextChannelBinding(SafeDeleteContext securityContext, ChannelBindingKind attribute)
{
ChannelBinding bindingHandle;
if (attribute == ChannelBindingKind.Endpoint)
{
bindingHandle = EndpointChannelBindingToken.Build(securityContext);
if (bindingHandle == null)
{
throw Interop.OpenSsl.CreateSslException(SR.net_ssl_invalid_certificate);
}
}
else
{
bindingHandle = Interop.OpenSsl.QueryChannelBinding(
((SafeDeleteSslContext)securityContext).SslContext,
attribute);
}
return(bindingHandle);
}