mirror of https://github.com/authelia/authelia.git
104 lines
2.4 KiB
JavaScript
104 lines
2.4 KiB
JavaScript
/*
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* This is a script to fake the Duo API for push notifications.
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*
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* For Auth API access is allowed by default but one can change the
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* behavior at runtime by POSTing to /allow or /deny. Then the /auth/v2/auth
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* endpoint will act accordingly.
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*
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* For PreAuth API device selection is bypassed by default but one can
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* change the behavior at runtime by POSTing to /preauth using the desired
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* result parameters (and devices). Then the /auth/v2/preauth endpoint
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* will act accordingly.
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*/
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const express = require("express");
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const app = express();
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const port = 3000;
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app.use(express.json());
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app.set("trust proxy", true);
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// Auth API
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let permission = "allow";
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app.post("/allow", (req, res) => {
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permission = "allow";
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console.log("auth set allowed!");
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res.send("ALLOWED");
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});
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app.post("/deny", (req, res) => {
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permission = "deny";
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console.log("auth set denied!");
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res.send("DENIED");
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});
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app.post("/auth/v2/auth", (req, res) => {
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setTimeout(() => {
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let response;
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if (permission == "allow") {
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response = {
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response: {
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result: "allow",
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status: "allow",
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status_msg: "The user allowed access.",
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},
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stat: "OK",
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};
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} else {
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response = {
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response: {
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result: "deny",
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status: "deny",
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status_msg: "The user denied access.",
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},
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stat: "OK",
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};
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}
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res.json(response);
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console.log("Auth API responded with %s", permission);
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}, 2000);
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});
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// PreAuth API
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let preauth = {
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result: "allow",
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status_msg: "Allowing unknown user",
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};
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app.post("/preauth", (req, res) => {
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preauth = req.body;
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console.log("set result to: %s", preauth);
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res.json(preauth);
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});
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app.post("/auth/v2/preauth", (req, res) => {
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setTimeout(() => {
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let response;
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response = {
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response: preauth,
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stat: "OK",
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};
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res.json(response);
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console.log("PreAuth API responded with %s", preauth);
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}, 2000);
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});
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app.listen(port, () => console.log(`Duo API listening on port ${port}!`));
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// The signals we want to handle
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// NOTE: although it is tempting, the SIGKILL signal (9) cannot be intercepted and handled
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var signals = {
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SIGHUP: 1,
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SIGINT: 2,
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SIGTERM: 15,
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};
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// Create a listener for each of the signals that we want to handle
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Object.keys(signals).forEach((signal) => {
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process.on(signal, () => {
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console.log(`process received a ${signal} signal`);
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process.exit(128 + signals[signal]);
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});
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});
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