private static byte[] CreateConnectionAttributes()
{
var attributesWriter = new PayloadWriter();
attributesWriter.WriteLengthEncodedString("_client_name");
attributesWriter.WriteLengthEncodedString("MySqlConnector");
attributesWriter.WriteLengthEncodedString("_client_version");
attributesWriter.WriteLengthEncodedString(typeof(ServerSession).GetTypeInfo().Assembly.GetCustomAttribute <AssemblyInformationalVersionAttribute>().InformationalVersion);
try
{
Utility.GetOSDetails(out var os, out var osDescription, out var architecture);
if (os != null)
{
attributesWriter.WriteLengthEncodedString("_os");
attributesWriter.WriteLengthEncodedString(os);
}
attributesWriter.WriteLengthEncodedString("_os_details");
attributesWriter.WriteLengthEncodedString(osDescription);
attributesWriter.WriteLengthEncodedString("_platform");
attributesWriter.WriteLengthEncodedString(architecture);
}
catch (PlatformNotSupportedException)
{
}
using (var process = Process.GetCurrentProcess())
{
attributesWriter.WriteLengthEncodedString("_pid");
attributesWriter.WriteLengthEncodedString(process.Id.ToString(CultureInfo.InvariantCulture));
}
var connectionAttributes = attributesWriter.ToBytes();
var writer = new PayloadWriter();
writer.WriteLengthEncodedInteger((ulong)connectionAttributes.Length);
writer.Write(connectionAttributes);
return(writer.ToBytes());
}