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galvanic-corrosion/src/data/steam.ts
zombieb 9ce5431d9d
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Galvanic Corrosion Cross-Compile / build (push) Failing after 39s
various fixes
* Reverted shutdown mechanism
* Socket authentication fix for Cloudflare users
    - Cloudflare formats headers
* Steam auth verbose
* Upload artifacts to CDN and send Discord webhook link in #dev
2025-05-12 20:57:52 -04:00

79 lines
2.8 KiB
TypeScript

/* Galvanic Corrosion - Rec Room custom server for communities.
<https://gitea.proxnet.dev/zombieb/galvanic-corrosion>
Copyright (C) 2025 @zombieb (Discord / proxnet Gitea)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
import Logging from "@proxnet/undead-logging";
import { Config } from "../config.ts";
const log = new Logging("Steam");
const config = Config.getConfig();
interface AuthenticateUserTicketSuccess {
result: 'OK',
steamid: string,
ownersteamid: string,
vacbanned: boolean,
publisherbanned: boolean
}
interface AuthenticateUserTicketError {
errorcode: number,
errordesc: string
}
interface SteamRes {
response: {
error?: AuthenticateUserTicketError,
params?: AuthenticateUserTicketSuccess
}
}
export async function AuthenticateUserTicket(ticket: string, userid: string) {
if (!config.auth.steamkey) return true; // always authenticate if no steam API key was found
const params = new URLSearchParams();
params.append('key', config.auth.steamkey);
params.append('appid', "471710");
params.append('ticket', ticket);
try {
const res = await fetch(`https://api.steampowered.com/ISteamUserAuth/AuthenticateUserTicket/v1?${params}`);
const resjson = (await res.json()) as SteamRes;
if (resjson.response.error) {
log.w(`Steam Authentication failed: (${resjson.response.error.errorcode}) ${resjson.response.error.errordesc}`);
// add more error codes later if needed
const conditions = [
resjson.response.error.errorcode == 100
].includes(true);
if (conditions) log.w('This error indicates a client problem.');
return false;
}
log.d(JSON.stringify(resjson.response));
if (resjson.response.params) return resjson.response.params.steamid === userid && resjson.response.params.ownersteamid === userid;
else {
log.w("Steam Authentication failed: Steam response did not contain params or error! This should never be logged!");
return false;
}
} catch (err) {
log.w(`Steam Authentication failed: ${(err as Error).message}`);
return false;
}
}
export * as Steam from "./steam.ts";