Use the following code to get a session ticket using the Steamworks API and convert it to a hex encoded UTF-8 string: // hAuthTicket should be saved so you can use it to cancel the ticket as soon as you are done with it Steamworks.NET is a popular free and open source Steamworks API wrapper.įollow the instructions listed on this page to import a Unity version of Steamworks.NET. This ticket is proof that the client is a valid Steam user. The client must use Valve's Steamworks API to get a session ticket. verifyPubBan: Can be true or false: Whether or not to check if the user has been banned using a Publisher Ban during authentication.verifyVacBan: Can be true or false: Whether or not to check if the user has been banned using Valve's Anti-Cheat (VAC) during authentication.This step, if enabled, will be performed just after validating the user's session ticket.Įnabling this may add extra delay in authentication, so enable it only if you really need it. This allows you to verify if the user really owns (purchased the game and has it in his library) the game. verifyOwnership: Can be true or false: Whether or not to enable Ownership Verification during authentication.You can get one after going through Steam Direct process (formerly known as Steam Greenlight). apiKeySecret: Steam Publisher Web API key.Find below the list of the other Steam specific mandatroy settings with their description:.Leave 'AuthUrl' empty as it's required but we don't need it as the authentication endpoint is internal.

Choose any name you want, we used 'Steam' for this example but you can change it.Set AuthenticationType to '1' which is the code for Steam authentication provider type.Optionally set AllowAnonymous to true or false depending on your needs.Make sure CustomAuth is enabled, Enabled needs to be true.

Gmod steam auth ticket has be cancelled