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Added a basic user search

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This commit is contained in:
Gregory Ballantine 2022-05-25 00:34:10 -04:00
parent cf94bde3a3
commit 6bd5f8798d
7 changed files with 294 additions and 13 deletions
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5
archon.js
View File

@ -4,6 +4,10 @@ const session = require('express-session');
const app = express();
const port = 3000;
// Enable POST data handling
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
// Start creating our session config
var sess = {
secret: 'dark archon', // will need to change this later
@ -33,6 +37,7 @@ authRoutes = require('./routes/auth');
// Assign routes to handlers
app.get('/', indexRoutes.home);
app.get('/auth/login', authRoutes.getLogin);
app.post('/auth/login', authRoutes.postLogin);
app.listen(port, () => {
console.log(`Example app listening on port ${port}`)

222
package-lock.json generated
View File

@ -12,6 +12,7 @@
"express": "^4.18.1",
"express-session": "^1.17.3",
"grunt-dart-sass": "^2.0.1",
"ldapjs": "^2.3.2",
"twig": "^1.15.4"
},
"devDependencies": {
@ -37,6 +38,11 @@
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"dev": true
},
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"resolved": "https://registry.npmjs.org/abstract-logging/-/abstract-logging-2.0.1.tgz",
"integrity": "sha512-2BjRTZxTPvheOvGbBslFSYOUkr+SjPtOnrLP33f+VIWLzezQpZcqVg7ja3L4dBXmzzgwT+a029jRx5PCi3JuiA=="
},
"node_modules/accepts": {
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"resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@ -105,6 +111,22 @@
"node": ">=0.10.0"
}
},
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"dependencies": {
"safer-buffer": "~2.1.0"
}
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@ -114,6 +136,17 @@
"lodash": "^4.17.14"
}
},
"node_modules/backoff": {
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"resolved": "https://registry.npmjs.org/backoff/-/backoff-2.5.0.tgz",
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"dependencies": {
"precond": "0.2"
},
"engines": {
"node": ">= 0.6"
}
},
"node_modules/balanced-match": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@ -340,6 +373,11 @@
"resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
"integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
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"node_modules/core-util-is": {
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"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
},
"node_modules/dateformat": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/dateformat/-/dateformat-3.0.3.tgz",
@ -539,6 +577,14 @@
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"dev": true
},
"node_modules/extsprintf": {
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"resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.4.1.tgz",
"integrity": "sha512-Wrk35e8ydCKDj/ArClo1VrPVmN8zph5V4AtHwIuHhvMXsKf73UT3BOD+azBIW+3wOJ4FhEH7zyaJCFvChjYvMA==",
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@ -1340,6 +1386,35 @@
"node": ">=0.10.0"
}
},
"node_modules/ldap-filter": {
"version": "0.3.3",
"resolved": "https://registry.npmjs.org/ldap-filter/-/ldap-filter-0.3.3.tgz",
"integrity": "sha1-KxTGiiqdQQTb28kQocqF/Riel5c=",
"dependencies": {
"assert-plus": "^1.0.0"
},
"engines": {
"node": ">=0.8"
}
},
"node_modules/ldapjs": {
"version": "2.3.2",
"resolved": "https://registry.npmjs.org/ldapjs/-/ldapjs-2.3.2.tgz",
"integrity": "sha512-FU+GR/qbQ96WUZ2DUb7FzaEybYvv3240wTVPcbsdELB3o4cK92zGVjntsh68siVkLeCmlCcsd/cIQzyGXSS7LA==",
"dependencies": {
"abstract-logging": "^2.0.0",
"asn1": "^0.2.4",
"assert-plus": "^1.0.0",
"backoff": "^2.5.0",
"ldap-filter": "^0.3.3",
"once": "^1.4.0",
"vasync": "^2.2.0",
"verror": "^1.8.1"
},
"engines": {
"node": ">=10.13.0"
}
},
"node_modules/liftup": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/liftup/-/liftup-3.0.1.tgz",
@ -1661,7 +1736,6 @@
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
"integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
"dev": true,
"dependencies": {
"wrappy": "1"
}
@ -1786,6 +1860,14 @@
"url": "https://github.com/sponsors/jonschlinkert"
}
},
"node_modules/precond": {
"version": "0.2.3",
"resolved": "https://registry.npmjs.org/precond/-/precond-0.2.3.tgz",
"integrity": "sha1-qpWRvKokkj8eD0hJ0kD0fvwQdaw=",
"engines": {
"node": ">= 0.6"
}
},
"node_modules/process": {
"version": "0.11.10",
"resolved": "https://registry.npmjs.org/process/-/process-0.11.10.tgz",
@ -2269,6 +2351,43 @@
"node": ">= 0.8"
}
},
"node_modules/vasync": {
"version": "2.2.1",
"resolved": "https://registry.npmjs.org/vasync/-/vasync-2.2.1.tgz",
"integrity": "sha512-Hq72JaTpcTFdWiNA4Y22Amej2GH3BFmBaKPPlDZ4/oC8HNn2ISHLkFrJU4Ds8R3jcUi7oo5Y9jcMHKjES+N9wQ==",
"engines": [
"node >=0.6.0"
],
"dependencies": {
"verror": "1.10.0"
}
},
"node_modules/vasync/node_modules/verror": {
"version": "1.10.0",
"resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
"integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
"engines": [
"node >=0.6.0"
],
"dependencies": {
"assert-plus": "^1.0.0",
"core-util-is": "1.0.2",
"extsprintf": "^1.2.0"
}
},
"node_modules/verror": {
"version": "1.10.1",
"resolved": "https://registry.npmjs.org/verror/-/verror-1.10.1.tgz",
"integrity": "sha512-veufcmxri4e3XSrT0xwfUR7kguIkaxBeosDg00yDWhk49wdwkSUrvvsm7nc75e1PUyvIeZj6nS8VQRYz2/S4Xg==",
"dependencies": {
"assert-plus": "^1.0.0",
"core-util-is": "1.0.2",
"extsprintf": "^1.2.0"
},
"engines": {
"node": ">=0.6.0"
}
},
"node_modules/walk": {
"version": "2.3.15",
"resolved": "https://registry.npmjs.org/walk/-/walk-2.3.15.tgz",
@ -2315,8 +2434,7 @@
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"version": "1.0.2",
"resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
"integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
"dev": true
"integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
}
},
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@ -2334,6 +2452,11 @@
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"dev": true
},
"abstract-logging": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/abstract-logging/-/abstract-logging-2.0.1.tgz",
"integrity": "sha512-2BjRTZxTPvheOvGbBslFSYOUkr+SjPtOnrLP33f+VIWLzezQpZcqVg7ja3L4dBXmzzgwT+a029jRx5PCi3JuiA=="
},
"accepts": {
"version": "1.3.8",
"resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@ -2387,6 +2510,19 @@
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"dev": true
},
"asn1": {
"version": "0.2.6",
"resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.6.tgz",
"integrity": "sha512-ix/FxPn0MDjeyJ7i/yoHGFt/EX6LyNbxSEhPPXODPL+KB0VPk86UYfL0lMdy+KCnv+fmvIzySwaK5COwqVbWTQ==",
"requires": {
"safer-buffer": "~2.1.0"
}
},
"assert-plus": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
"integrity": "sha512-NfJ4UzBCcQGLDlQq7nHxH+tv3kyZ0hHQqF5BO6J7tNJeP5do1llPr8dZ8zHonfhAu0PHAdMkSo+8o0wxg9lZWw=="
},
"async": {
"version": "2.6.4",
"resolved": "https://registry.npmjs.org/async/-/async-2.6.4.tgz",
@ -2396,6 +2532,14 @@
"lodash": "^4.17.14"
}
},
"backoff": {
"version": "2.5.0",
"resolved": "https://registry.npmjs.org/backoff/-/backoff-2.5.0.tgz",
"integrity": "sha512-wC5ihrnUXmR2douXmXLCe5O3zg3GKIyvRi/hi58a/XyRxVI+3/yM0PYueQOZXPXQ9pxBislYkw+sF9b7C/RuMA==",
"requires": {
"precond": "0.2"
}
},
"balanced-match": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@ -2572,6 +2716,11 @@
"resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
"integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
},
"core-util-is": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
},
"dateformat": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/dateformat/-/dateformat-3.0.3.tgz",
@ -2729,6 +2878,11 @@
"integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
"dev": true
},
"extsprintf": {
"version": "1.4.1",
"resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.4.1.tgz",
"integrity": "sha512-Wrk35e8ydCKDj/ArClo1VrPVmN8zph5V4AtHwIuHhvMXsKf73UT3BOD+azBIW+3wOJ4FhEH7zyaJCFvChjYvMA=="
},
"faye-websocket": {
"version": "0.10.0",
"resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.10.0.tgz",
@ -3339,6 +3493,29 @@
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"dev": true
},
"ldap-filter": {
"version": "0.3.3",
"resolved": "https://registry.npmjs.org/ldap-filter/-/ldap-filter-0.3.3.tgz",
"integrity": "sha1-KxTGiiqdQQTb28kQocqF/Riel5c=",
"requires": {
"assert-plus": "^1.0.0"
}
},
"ldapjs": {
"version": "2.3.2",
"resolved": "https://registry.npmjs.org/ldapjs/-/ldapjs-2.3.2.tgz",
"integrity": "sha512-FU+GR/qbQ96WUZ2DUb7FzaEybYvv3240wTVPcbsdELB3o4cK92zGVjntsh68siVkLeCmlCcsd/cIQzyGXSS7LA==",
"requires": {
"abstract-logging": "^2.0.0",
"asn1": "^0.2.4",
"assert-plus": "^1.0.0",
"backoff": "^2.5.0",
"ldap-filter": "^0.3.3",
"once": "^1.4.0",
"vasync": "^2.2.0",
"verror": "^1.8.1"
}
},
"liftup": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/liftup/-/liftup-3.0.1.tgz",
@ -3587,7 +3764,6 @@
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
"integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
"dev": true,
"requires": {
"wrappy": "1"
}
@ -3682,6 +3858,11 @@
"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
"integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="
},
"precond": {
"version": "0.2.3",
"resolved": "https://registry.npmjs.org/precond/-/precond-0.2.3.tgz",
"integrity": "sha1-qpWRvKokkj8eD0hJ0kD0fvwQdaw="
},
"process": {
"version": "0.11.10",
"resolved": "https://registry.npmjs.org/process/-/process-0.11.10.tgz",
@ -4048,6 +4229,36 @@
"resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
"integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
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"resolved": "https://registry.npmjs.org/vasync/-/vasync-2.2.1.tgz",
"integrity": "sha512-Hq72JaTpcTFdWiNA4Y22Amej2GH3BFmBaKPPlDZ4/oC8HNn2ISHLkFrJU4Ds8R3jcUi7oo5Y9jcMHKjES+N9wQ==",
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"integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
"requires": {
"assert-plus": "^1.0.0",
"core-util-is": "1.0.2",
"extsprintf": "^1.2.0"
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"resolved": "https://registry.npmjs.org/verror/-/verror-1.10.1.tgz",
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"core-util-is": "1.0.2",
"extsprintf": "^1.2.0"
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"walk": {
"version": "2.3.15",
"resolved": "https://registry.npmjs.org/walk/-/walk-2.3.15.tgz",
@ -4085,8 +4296,7 @@
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"integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
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}
}

1
package.json
View File

@ -18,6 +18,7 @@
"express": "^4.18.1",
"express-session": "^1.17.3",
"grunt-dart-sass": "^2.0.1",
"ldapjs": "^2.3.2",
"twig": "^1.15.4"
},
"devDependencies": {

29
routes/auth.js
View File

@ -1,3 +1,32 @@
const ldap = require('ldapjs');
exports.getLogin = (req, res, next) => {
res.render('auth/login');
};
exports.postLogin = (req, res, next) => {
bindHost = req.body.ldap_bind_host;
bindDn = req.body.ldap_bind_dn;
bindPw = req.body.ldap_bind_pw;
client = ldap.createClient({url: 'ldap://' + bindHost + '/'});
client.bind(bindDn, bindPw, (err) => {
if (err) {
console.log('There was an error while logging in. Please try again.');
res.redirect('/auth/login');
return next(err);
} else {
console.log('Success!');
req.session.ldap_bind_host = bindHost;
req.session.ldap_bind_dn = bindDn;
req.session.ldap_bind_pw = bindPw;
baseDnBits = bindDn.split(',');
baseDnBits.shift();
baseDn = baseDnBits.join(',');
req.session.ldap_base_dn = baseDn;
return res.redirect('/');
}
});
};

32
routes/index.js
View File

@ -1,3 +1,31 @@
exports.home = function(req, res, next) {
res.render('index');
const ldap = require('ldapjs');
searchOpts = {
filter: '(objectClass=posixAccount)',
scope: 'sub',
attributes: ['uid', 'displayName', 'mail'],
};
exports.home = function(req, res, next) {
client = ldap.createClient({url: 'ldap://' + req.session.ldap_bind_host + '/'});
client.bind(req.session.ldap_bind_dn, req.session.ldap_bind_pw, (err) => {
if (err) {
console.log('There was an error while logging in. Please try again.');
res.redirect('/auth/login');
return next(err);
} else {
client.search('ou=People,' + req.session.ldap_base_dn, searchOpts, (err, result) => {
users = [];
result.on('searchEntry', (entry) => {
users.push(entry.object);
});
return res.render('index', {
users: users
});
});
}
});
};

8
views/auth/login.twig
View File

@ -8,23 +8,23 @@
</header>
<div class="row">
<form id="loginForm" class="columns twelve">
<form id="loginForm" class="columns twelve" action="/auth/login" method="POST">
<div class="row">
<label class="columns twelve">
LDAP Host:
<input class="u-full-width" type="text" name="ldap_host" placeholder="Enter LDAP host...">
<input class="u-full-width" type="text" name="ldap_bind_host" placeholder="Enter LDAP host...">
</label>
</div>
<div class="row">
<label class="columns six">
Bind DN:
<input class="u-full-width" type="text" name="bind_dn" placeholder="Enter bind DN...">
<input class="u-full-width" type="text" name="ldap_bind_dn" placeholder="Enter bind DN...">
</label>
<label class="columns six">
Bind Password:
<input class="u-full-width" type="password" name="bind_pw" placeholder="Enter bind password...">
<input class="u-full-width" type="password" name="ldap_bind_pw" placeholder="Enter bind password...">
</label>
</div>

10
views/index.twig
View File

@ -28,7 +28,15 @@
<th>Email Address</th>
</tr>
</thead>
<tbody id="ldapUserList"></tbody>
<tbody id="ldapUserList">
{% for user in users %}
<tr>
<td>{{ user.uid }}</td>
<td>{{ user.displayName }}</td>
<td>{{ user.mail }}</td>
</tr>
{% endfor %}
</tbody>
</table>
</section>
{% endblock %}