Files
sso-manager-node/nodejs/models/auth.js
T
wmantly b91ef2792d Add self-service API tokens (PATs) with UI + Bearer auth (#35)
Personal access tokens so scripts/CI can call the management API without a
browser session. Each logged-in user mints their own token; it authenticates as
the creator (carries their LDAP group permissions, re-resolved live), so the
existing permission.byGroup checks apply unchanged.

- models/api_token.js: new ApiToken model (sso_<id>_<secret> format; id is the
  lookup key, secret bcrypt-hashed + isPrivate, shown once). add()/rotate()/
  authenticate(); optional expires_at; best-effort last_used_on. No _ttl
  (persists; lifetime via expires_at).
- routes/api_token.js: self-service CRUD (list/get/update/delete/rotate),
  owner-scoped (created_by === req.user.uid, 403 otherwise).
- middleware/auth.js + models/auth.js: accept `Authorization: Bearer sso_...`
  (precedence over the auth-token session header); checkApiToken collapses
  every failure to one generic 401 (no existence/secret/expiry leak).
- views/api_tokens.ejs + routes/index.js (GET /api-tokens): self-service page
  (forceLogin, no group gate) — create (token shown once), edit, rotate, revoke.
- views/top.ejs: "API Tokens" nav entry visible to all logged-in users.
- public/js/app.js: app.apiToken client module.
- DEPLOYMENT.md + docs/deployment.md: API tokens section.

Co-authored-by: Claude <noreply@anthropic.com>
2026-07-12 17:12:35 -04:00

68 lines
1.6 KiB
JavaScript

'use strict';
const {User} = require('./user');
const {Token, AuthToken} = require('./token');
const {ApiToken} = require('./api_token');
var Auth = {}
Auth.errors = {}
Auth.errors.login = function(){
let error = new Error('LDAPLoginFailed');
error.name = 'LDAPLoginFailed';
error.message = `Invalid Credentials, login failed.`;
error.status = 401;
return error;
}
Auth.login = async function(data){
try{
let user = await User.login(data);
let token = await AuthToken.create(user);
return {user, token}
}catch(error){
console.error("AUTH LOGIN error:", error);
throw this.errors.login();
}
};
Auth.checkToken = async function(data){
try{
let token = await AuthToken.get(data);
if(token.is_valid){
return await User.get(token.created_by);
}
throw new Error('invalid token');
}catch(error){
throw this.errors.login();
}
};
// Validate an `Authorization: Bearer sso_<id>_<secret>` API token and return the
// owning user (same shape as checkToken). Every failure collapses to the same
// generic login 401 — no leak of whether the token existed vs. wrong secret vs.
// expired. The token authenticates AS its creator; permissions are re-resolved
// from LDAP live (permission.byGroup), so no groups snapshot is stored.
Auth.checkApiToken = async function(raw){
try{
let token = await ApiToken.authenticate(raw);
return await User.get(token.created_by);
}catch(error){
throw this.errors.login();
}
};
Auth.logOut = async function(data){
try{
let token = await AuthToken.get(data);
await token.remove();
}catch(error){
throw error;
}
}
module.exports = {Auth, AuthToken};