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wmantly 36e9d5b0b3 feat: initial jump-host — SSH jump host for the theta42 stack
An SSH jump host that authenticates users against the shared LDAP
directory, authorizes them from the SSO Manager's inventory graph, and
bridges them to downstream hosts — auditing everything.

- Username-grammar routing (uid_-_target@jump) + interactive TUI picker
- Inbound LDAP auth (publickey / password with off|local|all policy)
- Directory-driven access (LDAP groups x /api/discovery/resources?group=)
- Per-user key injection into sshPublicKey, connects downstream as the user
- Shell / exec / SFTP-subsystem bridging (WinSCP works)
- Web UI + HTTP API (:3002) for audit + metrics; LDAP-admin gated
- Packaged like proxy: ops/install.sh + systemd, all-in-one Docker, compose
- Tests: 23 unit + 3 integration (node --test), all green

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-23 15:48:49 -04:00

32 lines
1.1 KiB
JavaScript

'use strict';
const { test } = require('node:test');
const assert = require('node:assert');
const fs = require('fs');
const os = require('os');
const path = require('path');
const { ensureKeys, pubLine, generatePair } = require('../../utils/host_keys');
process.env.NODE_ENV = 'test';
test('generates a parseable ed25519 public line', () => {
const pem = generatePair('ed25519');
const line = pubLine(pem, 'jump-host@test');
assert.match(line, /^ssh-ed25519 [A-Za-z0-9+/=]+ jump-host@test$/);
});
test('ensureKeys writes and reloads a stable keypair', () => {
const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'jh-keys-'));
const conf = require('@simpleworkjs/conf');
conf.ssh = { ...conf.ssh, hostKeyPath: dir, keyComment: 'jump-host@test' };
const first = ensureKeys(dir);
assert.strictEqual(first.hostKeys.length, 2);
assert.match(first.publicLine, /jump-host@test$/);
const second = ensureKeys(dir);
assert.strictEqual(second.publicLine, first.publicLine); // stable, not regenerated
assert.ok(fs.existsSync(path.join(dir, 'id_ed25519')));
assert.ok(fs.existsSync(path.join(dir, 'id_rsa')));
});