Files
jump-host/nodejs/views/wireguard.ejs
T
wmantly 43349579e1 feat(wireguard): WireGuard peer manager UI — QR codes, .conf download, per-client exit node selection (#42)
* feat(wireguard): WireGuard peer manager UI with QR, .conf download, and per-client exit node selection

- models/wg_peer.js     — Redis-backed peer store with auto IP allocation (10.100.0.x)
- models/wg_site.js     — Redis-backed exit node store (admin-managed sites)
- utils/wg_keys.js      — X25519 keypair gen via Node crypto (no wg binary needed)
- utils/wg_conf.js      — client wg0.conf renderer
- routes/wireguard.js   — REST API: CRUD sites/peers, GET /conf, GET /qr (QRCode PNG)
- views/wireguard.ejs   — full dark-mode UI: exit node table, peer table, QR modal,
                           .conf download, exit node picker per client
- conf/base.js          — conf.wireguard block (serverPublicKey, serverEndpoint, dns, poolBase)
- Nav: WireGuard link added (admin-gated)
- No wg binary dep in Node process — key gen is pure JS X25519

* fix(test): update test script to run unit tests without native bcrypt binary dependency in CI

* fix(ui): replace native browser alert/confirm with app.messages in WireGuard view
2026-08-08 23:19:14 -04:00

681 lines
31 KiB
Plaintext

<%- include('top') %>
<style>
/* ── WireGuard Page Styles ──────────────────────────────────────────────── */
:root {
--wg-green: #22c55e;
--wg-purple: #7c3aed;
--wg-blue: #3b82f6;
--wg-dark: #0f172a;
--wg-card: #1e293b;
--wg-border: rgba(255,255,255,.08);
}
#wg-shell {
background: linear-gradient(135deg, #0f172a 0%, #1a1035 100%);
min-height: calc(100vh - 56px);
padding: 2rem 1.5rem;
}
/* ── Hero header ────────────────────────────────────────────────────────── */
.wg-hero {
display: flex;
align-items: center;
gap: 1rem;
margin-bottom: 2rem;
}
.wg-hero-icon {
width: 52px; height: 52px;
border-radius: 14px;
background: linear-gradient(135deg, var(--wg-purple), var(--wg-blue));
display: flex; align-items: center; justify-content: center;
font-size: 1.4rem; color: #fff;
box-shadow: 0 0 24px rgba(124,58,237,.4);
}
.wg-hero h1 { font-size: 1.7rem; font-weight: 700; color: #f1f5f9; margin: 0; }
.wg-hero p { color: #94a3b8; font-size: .9rem; margin: 0; }
/* ── Cards ──────────────────────────────────────────────────────────────── */
.wg-card {
background: var(--wg-card);
border: 1px solid var(--wg-border);
border-radius: 16px;
padding: 1.4rem 1.6rem;
margin-bottom: 1.8rem;
}
.wg-card-title {
font-size: 1rem; font-weight: 600; color: #e2e8f0;
display: flex; align-items: center; gap: .5rem;
margin-bottom: 1.1rem;
}
.wg-card-title i { color: var(--wg-blue); }
/* ── Tables ─────────────────────────────────────────────────────────────── */
.wg-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.wg-table th {
color: #64748b; font-weight: 600; font-size: .75rem; text-transform: uppercase;
letter-spacing: .05em; padding: .5rem .8rem; border-bottom: 1px solid var(--wg-border);
}
.wg-table td {
padding: .65rem .8rem; color: #cbd5e1;
border-bottom: 1px solid rgba(255,255,255,.04);
vertical-align: middle;
}
.wg-table tr:last-child td { border-bottom: none; }
.wg-table tr:hover td { background: rgba(255,255,255,.03); }
/* ── Badges ─────────────────────────────────────────────────────────────── */
.wg-badge {
display: inline-block; padding: .2rem .6rem; border-radius: 6px;
font-size: .72rem; font-weight: 600; letter-spacing: .03em;
}
.wg-badge-exit { background: rgba(124,58,237,.2); color: #a78bfa; border: 1px solid rgba(124,58,237,.3); }
.wg-badge-full { background: rgba(34,197,94,.15); color: #4ade80; border: 1px solid rgba(34,197,94,.25); }
.wg-badge-split { background: rgba(59,130,246,.15); color: #60a5fa; border: 1px solid rgba(59,130,246,.25); }
/* ── Monospace key display ──────────────────────────────────────────────── */
.wg-key {
font-family: 'JetBrains Mono', 'Fira Code', monospace;
font-size: .74rem; color: #7dd3fc;
background: rgba(14,165,233,.08); padding: .15rem .5rem;
border-radius: 5px; white-space: nowrap; overflow: hidden;
text-overflow: ellipsis; max-width: 180px; display: inline-block;
}
/* ── Action buttons ─────────────────────────────────────────────────────── */
.wg-btn {
border: none; border-radius: 8px; padding: .35rem .75rem;
font-size: .8rem; font-weight: 500; cursor: pointer;
display: inline-flex; align-items: center; gap: .35rem;
transition: all .15s;
}
.wg-btn-primary { background: var(--wg-purple); color: #fff; }
.wg-btn-primary:hover { background: #6d28d9; transform: translateY(-1px); }
.wg-btn-secondary { background: rgba(255,255,255,.07); color: #94a3b8; }
.wg-btn-secondary:hover { background: rgba(255,255,255,.12); color: #e2e8f0; }
.wg-btn-danger { background: rgba(239,68,68,.15); color: #f87171; border: 1px solid rgba(239,68,68,.25); }
.wg-btn-danger:hover { background: rgba(239,68,68,.25); }
.wg-btn-qr { background: rgba(34,197,94,.15); color: #4ade80; border: 1px solid rgba(34,197,94,.2); }
.wg-btn-qr:hover { background: rgba(34,197,94,.25); }
.wg-btn-conf { background: rgba(59,130,246,.15); color: #60a5fa; border: 1px solid rgba(59,130,246,.2); }
.wg-btn-conf:hover { background: rgba(59,130,246,.25); }
/* ── Gateway info strip ──────────────────────────────────────────────────── */
.wg-gw-info {
display: flex; flex-wrap: wrap; gap: 1rem;
background: rgba(124,58,237,.07); border: 1px solid rgba(124,58,237,.2);
border-radius: 12px; padding: 1rem 1.3rem; margin-bottom: 1.8rem;
}
.wg-gw-info-item { display: flex; flex-direction: column; gap: .15rem; }
.wg-gw-info-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: #7c3aed; }
.wg-gw-info-value { font-family: monospace; font-size: .82rem; color: #e2e8f0; }
.wg-gw-info-value.empty { color: #475569; font-style: italic; }
/* ── QR modal ───────────────────────────────────────────────────────────── */
#wg-qr-img {
display: block; margin: 1rem auto; max-width: 320px; width: 100%;
border-radius: 12px; border: 3px solid rgba(255,255,255,.08);
background: #fff; padding: 8px;
}
.wg-qr-instructions {
background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.2);
border-radius: 8px; padding: .75rem 1rem; margin-top: 1rem;
font-size: .82rem; color: #86efac;
}
/* ── Empty states ───────────────────────────────────────────────────────── */
.wg-empty {
text-align: center; padding: 2.5rem; color: #475569;
}
.wg-empty i { font-size: 2rem; margin-bottom: .5rem; display: block; }
/* ── Form styles inside modal ───────────────────────────────────────────── */
.wg-modal-body .form-label { color: #94a3b8; font-size: .85rem; }
.wg-modal-body .form-control, .wg-modal-body .form-select {
background: #0f172a; border: 1px solid rgba(255,255,255,.1); color: #e2e8f0;
}
.wg-modal-body .form-control:focus, .wg-modal-body .form-select:focus {
background: #0f172a; border-color: var(--wg-purple); color: #e2e8f0;
box-shadow: 0 0 0 3px rgba(124,58,237,.2);
}
.wg-modal-body .form-control::placeholder { color: #475569; }
.wg-modal-body .form-check-input:checked { background-color: var(--wg-purple); border-color: var(--wg-purple); }
/* ── Divider label ──────────────────────────────────────────────────────── */
.wg-section-header {
display: flex; justify-content: space-between; align-items: center;
margin-bottom: 1rem;
}
.wg-section-header h2 {
font-size: 1rem; font-weight: 600; color: #e2e8f0;
display: flex; align-items: center; gap: .5rem; margin: 0;
}
</style>
<div id="wg-shell">
<!-- Hero -->
<div class="wg-hero">
<div class="wg-hero-icon"><i class="fa-solid fa-shield-halved"></i></div>
<div>
<h1>WireGuard Mesh</h1>
<p>Manage client profiles, exit nodes, and VPN tunnels</p>
</div>
</div>
<!-- Gateway Info Strip -->
<div class="wg-gw-info" id="wg-gw-info">
<div class="wg-gw-info-item">
<span class="wg-gw-info-label"><i class="fa-solid fa-server me-1"></i>Gateway Endpoint</span>
<span class="wg-gw-info-value empty" id="gw-endpoint">loading…</span>
</div>
<div class="wg-gw-info-item">
<span class="wg-gw-info-label"><i class="fa-solid fa-key me-1"></i>Server Public Key</span>
<span class="wg-gw-info-value empty" id="gw-pubkey">loading…</span>
</div>
<div class="wg-gw-info-item">
<span class="wg-gw-info-label"><i class="fa-solid fa-circle-info me-1"></i>DNS Pushed to Clients</span>
<span class="wg-gw-info-value empty" id="gw-dns">loading…</span>
</div>
</div>
<div class="row">
<!-- ── Left column: Exit Sites ───────────────────────────────────────── -->
<div class="col-lg-5 mb-3">
<div class="wg-card">
<div class="wg-section-header">
<h2><i class="fa-solid fa-globe"></i> Exit Nodes</h2>
<button class="wg-btn wg-btn-primary" onclick="openAddSiteModal()">
<i class="fa-solid fa-plus"></i> Add Site
</button>
</div>
<div id="sites-table-wrap">
<div class="wg-empty"><i class="fa-solid fa-globe"></i>No exit nodes yet</div>
</div>
</div>
</div>
<!-- ── Right column: Peers ───────────────────────────────────────────── -->
<div class="col-lg-7 mb-3">
<div class="wg-card">
<div class="wg-section-header">
<h2><i class="fa-solid fa-laptop"></i> Client Peers</h2>
<button class="wg-btn wg-btn-primary" onclick="openAddPeerModal()">
<i class="fa-solid fa-plus"></i> New Client
</button>
</div>
<div id="peers-table-wrap">
<div class="wg-empty"><i class="fa-solid fa-laptop"></i>No peers yet</div>
</div>
</div>
</div>
</div><!-- /row -->
</div><!-- /wg-shell -->
<!-- ── QR Code Modal ────────────────────────────────────────────────────── -->
<div class="modal fade" id="wg-qr-modal" tabindex="-1">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content bg-dark border border-secondary">
<div class="modal-header border-secondary">
<h5 class="modal-title text-light">
<i class="fa-solid fa-qrcode me-2"></i>
<span id="wg-qr-title">WireGuard QR Code</span>
</h5>
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body text-center">
<div id="wg-qr-loading" class="py-4">
<div class="spinner-border text-primary" role="status"></div>
<div class="text-muted mt-2 small">Generating…</div>
</div>
<img id="wg-qr-img" src="" alt="WireGuard QR Code" style="display:none;">
<div class="wg-qr-instructions" style="text-align:left;">
<i class="fa-brands fa-apple me-1"></i><i class="fa-brands fa-android me-1"></i>
Open the <strong>WireGuard</strong> app → tap <strong>+</strong> → <strong>Scan QR Code</strong>
</div>
<div class="mt-3 d-flex gap-2 justify-content-center flex-wrap">
<button class="wg-btn wg-btn-conf" id="wg-download-conf-btn">
<i class="fa-solid fa-download"></i> Download .conf
</button>
<button class="wg-btn wg-btn-secondary" data-bs-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
<!-- ── Add/Edit Site Modal ───────────────────────────────────────────────── -->
<div class="modal fade" id="wg-site-modal" tabindex="-1">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content bg-dark border border-secondary">
<div class="modal-header border-secondary">
<h5 class="modal-title text-light" id="wg-site-modal-title">
<i class="fa-solid fa-globe me-2"></i>Add Exit Node
</h5>
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body wg-modal-body">
<input type="hidden" id="site-edit-id">
<div class="mb-3">
<label class="form-label">Name <span class="text-danger">*</span></label>
<input class="form-control" id="site-name" placeholder="e.g. Netherlands (10.5)">
</div>
<div class="mb-3">
<label class="form-label">Endpoint <span class="text-danger">*</span></label>
<input class="form-control" id="site-endpoint" placeholder="nl.theta42.com:51820">
<div class="form-text text-muted">Public host:port clients connect to</div>
</div>
<div class="mb-3">
<label class="form-label">Site Public Key <span class="text-danger">*</span></label>
<input class="form-control font-monospace" id="site-pubkey" placeholder="Base64 WireGuard public key">
</div>
<div class="row">
<div class="col-8 mb-3">
<label class="form-label">Routable Subnet</label>
<input class="form-control" id="site-subnet" placeholder="10.5.0.0/16">
<div class="form-text text-muted">IP range this site routes</div>
</div>
<div class="col-4 mb-3">
<label class="form-label">Site ID</label>
<input class="form-control" id="site-siteid" placeholder="5">
</div>
</div>
<div class="mb-3 form-check">
<input type="checkbox" class="form-check-input" id="site-exitall">
<label class="form-check-label text-secondary" for="site-exitall">
Full tunnel exit (AllowedIPs = 0.0.0.0/0)
</label>
</div>
<div class="mb-3">
<label class="form-label">Note</label>
<input class="form-control" id="site-note" placeholder="Optional description">
</div>
<div class="actionMessage" id="site-modal-msg" style="display:none;"></div>
</div>
<div class="modal-footer border-secondary">
<button class="wg-btn wg-btn-secondary" data-bs-dismiss="modal">Cancel</button>
<button class="wg-btn wg-btn-primary" onclick="submitSite()">
<i class="fa-solid fa-save me-1"></i><span id="site-submit-label">Add Exit Node</span>
</button>
</div>
</div>
</div>
</div>
<!-- ── Add Peer Modal ────────────────────────────────────────────────────── -->
<div class="modal fade" id="wg-peer-modal" tabindex="-1">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content bg-dark border border-secondary">
<div class="modal-header border-secondary">
<h5 class="modal-title text-light">
<i class="fa-solid fa-laptop me-2"></i>New WireGuard Client
</h5>
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body wg-modal-body">
<div class="mb-3">
<label class="form-label">Device Name <span class="text-danger">*</span></label>
<input class="form-control" id="peer-name" placeholder="e.g. william-iphone">
</div>
<div class="mb-3">
<label class="form-label">Exit Node</label>
<select class="form-select" id="peer-exit">
<option value="">— Full tunnel via gateway (default) —</option>
</select>
<div class="form-text text-muted">Where this client's traffic exits the mesh</div>
</div>
<div class="mb-3">
<label class="form-label">Note</label>
<input class="form-control" id="peer-note" placeholder="Optional description">
</div>
<div class="actionMessage" id="peer-modal-msg" style="display:none;"></div>
</div>
<div class="modal-footer border-secondary">
<button class="wg-btn wg-btn-secondary" data-bs-dismiss="modal">Cancel</button>
<button class="wg-btn wg-btn-primary" onclick="submitPeer()">
<i class="fa-solid fa-key me-1"></i>Generate Profile
</button>
</div>
</div>
</div>
</div>
<!-- ── Edit Peer Exit Modal ──────────────────────────────────────────────── -->
<div class="modal fade" id="wg-peer-edit-modal" tabindex="-1">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content bg-dark border border-secondary">
<div class="modal-header border-secondary">
<h5 class="modal-title text-light">
<i class="fa-solid fa-route me-2"></i>Edit Client Profile
</h5>
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body wg-modal-body">
<input type="hidden" id="peer-edit-id">
<div class="mb-3">
<label class="form-label">Device Name</label>
<input class="form-control" id="peer-edit-name">
</div>
<div class="mb-3">
<label class="form-label">Exit Node</label>
<select class="form-select" id="peer-edit-exit">
<option value="">— Full tunnel via gateway (default) —</option>
</select>
</div>
<div class="mb-3">
<label class="form-label">Note</label>
<input class="form-control" id="peer-edit-note">
</div>
<div class="actionMessage" id="peer-edit-msg" style="display:none;"></div>
</div>
<div class="modal-footer border-secondary">
<button class="wg-btn wg-btn-secondary" data-bs-dismiss="modal">Cancel</button>
<button class="wg-btn wg-btn-primary" onclick="savePeerEdit()">
<i class="fa-solid fa-save me-1"></i>Save
</button>
</div>
</div>
</div>
</div>
<script>
'use strict';
/* ── State ──────────────────────────────────────────────────────────────── */
var wgSites = [];
var wgPeers = [];
var currentQrPeerId = null;
/* ── Bootstrap modal handles ────────────────────────────────────────────── */
var qrModal, siteModal, peerModal, peerEditModal;
$(document).ready(function(){
qrModal = new bootstrap.Modal(document.getElementById('wg-qr-modal'));
siteModal = new bootstrap.Modal(document.getElementById('wg-site-modal'));
peerModal = new bootstrap.Modal(document.getElementById('wg-peer-modal'));
peerEditModal = new bootstrap.Modal(document.getElementById('wg-peer-edit-modal'));
loadAll();
});
/* ── API helpers ────────────────────────────────────────────────────────── */
function api(method, path, body, cb) {
var opts = {
method: method,
headers: { 'Content-Type': 'application/json' },
};
if (body) opts.body = JSON.stringify(body);
fetch('/api/wireguard' + path, opts)
.then(function(r){ return r.json().then(function(d){ return {ok: r.ok, d: d}; }); })
.then(function(r){ cb(r.ok ? null : (r.d.message || 'Error'), r.d); })
.catch(function(e){ cb(e.message); });
}
function esc(s) {
return String(s||'').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;');
}
/* ── Load everything ────────────────────────────────────────────────────── */
function loadAll() {
api('GET', '/gateway-info', null, function(err, info){
if (!err && info) {
var ep = info.endpoint || ''; var pk = info.publicKey || ''; var dns = info.dns || '';
$('#gw-endpoint').text(ep || '(not configured)').toggleClass('empty', !ep);
$('#gw-pubkey').text(pk || '(not configured)').toggleClass('empty', !pk);
$('#gw-dns').text(dns || '(not configured)').toggleClass('empty', !dns);
}
});
loadSites(function(){ loadPeers(); });
}
function loadSites(cb) {
api('GET', '/sites', null, function(err, data){
wgSites = (!err && data && data.results) || [];
renderSitesTable();
if (cb) cb();
});
}
function loadPeers() {
api('GET', '/peers', null, function(err, data){
wgPeers = (!err && data && data.results) || [];
renderPeersTable();
});
}
/* ── Render helpers ─────────────────────────────────────────────────────── */
function siteLabel(exitSiteId) {
if (!exitSiteId) return '<span class="wg-badge wg-badge-full">Full Tunnel</span>';
var site = wgSites.find(function(s){ return s.id === exitSiteId; });
return site
? '<span class="wg-badge wg-badge-exit"><i class="fa-solid fa-location-dot me-1"></i>' + esc(site.name) + '</span>'
: '<span class="wg-badge wg-badge-split">Unknown</span>';
}
function renderSitesTable() {
var $w = $('#sites-table-wrap');
if (!wgSites.length) {
$w.html('<div class="wg-empty"><i class="fa-solid fa-globe"></i>No exit nodes yet.<br><span class="small">Add a site to give clients a routable exit point.</span></div>');
return;
}
var html = '<table class="wg-table"><thead><tr>'
+ '<th>Name</th><th>Endpoint</th><th>Subnet</th><th class="text-end">Actions</th>'
+ '</tr></thead><tbody>';
wgSites.forEach(function(s){
var exitBadge = s.exitAll
? '<span class="wg-badge wg-badge-full">Full Exit</span>'
: '<span class="wg-badge wg-badge-split">Split</span>';
html += '<tr>'
+ '<td><strong class="text-light">' + esc(s.name) + '</strong><br><span class="text-muted small">' + (s.siteId ? 'Site ' + esc(s.siteId) : '') + '</span></td>'
+ '<td><code class="small text-info">' + esc(s.endpoint) + '</code></td>'
+ '<td><code class="small">' + esc(s.subnet || '—') + '</code> ' + exitBadge + '</td>'
+ '<td class="text-end">'
+ '<button class="wg-btn wg-btn-secondary me-1" onclick="openEditSiteModal(\'' + esc(s.id) + '\')" title="Edit"><i class="fa-solid fa-pen"></i></button>'
+ '<button class="wg-btn wg-btn-danger" onclick="deleteSite(\'' + esc(s.id) + '\')" title="Remove"><i class="fa-solid fa-trash"></i></button>'
+ '</td></tr>';
});
html += '</tbody></table>';
$w.html(html);
}
function renderPeersTable() {
var $w = $('#peers-table-wrap');
if (!wgPeers.length) {
$w.html('<div class="wg-empty"><i class="fa-solid fa-laptop"></i>No client peers yet.<br><span class="small">Create a profile to get a QR code or .conf file.</span></div>');
return;
}
var html = '<table class="wg-table"><thead><tr>'
+ '<th>Device</th><th>IP</th><th>Exit</th><th>Public Key</th><th class="text-end">Actions</th>'
+ '</tr></thead><tbody>';
wgPeers.forEach(function(p){
html += '<tr>'
+ '<td><strong class="text-light">' + esc(p.name) + '</strong>'
+ (p.note ? '<br><span class="text-muted small">' + esc(p.note) + '</span>' : '')
+ '</td>'
+ '<td><code class="small text-success">' + esc(p.assignedIP) + '</code></td>'
+ '<td>' + siteLabel(p.exitSiteId) + '</td>'
+ '<td><span class="wg-key" title="' + esc(p.publicKey) + '">' + esc(p.publicKey) + '</span></td>'
+ '<td class="text-end" style="white-space:nowrap;">'
+ '<button class="wg-btn wg-btn-qr me-1" onclick="showQr(\'' + esc(p.id) + '\',\'' + esc(p.name) + '\')" title="QR Code"><i class="fa-solid fa-qrcode"></i></button>'
+ '<button class="wg-btn wg-btn-conf me-1" onclick="downloadConf(\'' + esc(p.id) + '\')" title="Download .conf"><i class="fa-solid fa-download"></i></button>'
+ '<button class="wg-btn wg-btn-secondary me-1" onclick="openEditPeerModal(\'' + esc(p.id) + '\')" title="Edit"><i class="fa-solid fa-pen"></i></button>'
+ '<button class="wg-btn wg-btn-danger" onclick="deletePeer(\'' + esc(p.id) + '\')" title="Remove"><i class="fa-solid fa-trash"></i></button>'
+ '</td></tr>';
});
html += '</tbody></table>';
$w.html(html);
}
/* ── Exit node select population ────────────────────────────────────────── */
function populateExitSelect(selectId, selectedId) {
var $sel = $('#' + selectId).empty();
$sel.append('<option value="">— Full tunnel via gateway (default) —</option>');
wgSites.forEach(function(s){
var opt = $('<option>').val(s.id).text(s.name + (s.endpoint ? ' (' + s.endpoint + ')' : ''));
if (s.id === selectedId) opt.prop('selected', true);
$sel.append(opt);
});
}
/* ── Sites ──────────────────────────────────────────────────────────────── */
function openAddSiteModal() {
$('#site-edit-id').val('');
$('#site-name, #site-endpoint, #site-pubkey, #site-subnet, #site-siteid, #site-note').val('');
$('#site-exitall').prop('checked', false);
$('#wg-site-modal-title').html('<i class="fa-solid fa-globe me-2"></i>Add Exit Node');
$('#site-submit-label').text('Add Exit Node');
$('#site-modal-msg').hide();
siteModal.show();
setTimeout(function(){ $('#site-name').focus(); }, 300);
}
function openEditSiteModal(id) {
var site = wgSites.find(function(s){ return s.id === id; });
if (!site) return;
$('#site-edit-id').val(site.id);
$('#site-name').val(site.name);
$('#site-endpoint').val(site.endpoint);
$('#site-pubkey').val(site.publicKey);
$('#site-subnet').val(site.subnet);
$('#site-siteid').val(site.siteId);
$('#site-note').val(site.note);
$('#site-exitall').prop('checked', !!site.exitAll);
$('#wg-site-modal-title').html('<i class="fa-solid fa-pen me-2"></i>Edit Exit Node');
$('#site-submit-label').text('Save Changes');
$('#site-modal-msg').hide();
siteModal.show();
}
function submitSite() {
var id = $('#site-edit-id').val();
var payload = {
name: $('#site-name').val().trim(),
endpoint: $('#site-endpoint').val().trim(),
publicKey: $('#site-pubkey').val().trim(),
subnet: $('#site-subnet').val().trim() || '0.0.0.0/0',
siteId: $('#site-siteid').val().trim(),
note: $('#site-note').val().trim(),
exitAll: $('#site-exitall').is(':checked'),
};
if (!payload.name || !payload.endpoint || !payload.publicKey) {
return showMsg('#site-modal-msg', 'Name, endpoint, and public key are required.', 'danger');
}
var method = id ? 'PATCH' : 'POST';
var path = id ? '/sites/' + id : '/sites';
api(method, path, payload, function(err){
if (err) return showMsg('#site-modal-msg', err, 'danger');
siteModal.hide();
loadSites(function(){ loadPeers(); });
});
}
async function deleteSite(id) {
var site = wgSites.find(function(s){ return s.id === id; });
if (!site) return;
var ok = await app.messages.confirm('Remove exit node "' + site.name + '"? Any peers using it will fall back to full tunnel.', '#sites-table-wrap', 'danger');
if (!ok) return;
api('DELETE', '/sites/' + id, null, function(err){
if (err) return app.messages.action('Error: ' + err, '#sites-table-wrap', 'danger');
loadSites(function(){ loadPeers(); });
});
}
/* ── Peers ──────────────────────────────────────────────────────────────── */
function openAddPeerModal() {
$('#peer-name, #peer-note').val('');
populateExitSelect('peer-exit', '');
$('#peer-modal-msg').hide();
peerModal.show();
setTimeout(function(){ $('#peer-name').focus(); }, 300);
}
function submitPeer() {
var payload = {
name: $('#peer-name').val().trim(),
exitSiteId: $('#peer-exit').val(),
note: $('#peer-note').val().trim(),
};
if (!payload.name) return showMsg('#peer-modal-msg', 'Device name is required.', 'danger');
api('POST', '/peers', payload, function(err, peer){
if (err) return showMsg('#peer-modal-msg', err, 'danger');
peerModal.hide();
loadPeers();
// Auto-open the QR for the new peer
showQr(peer.id, peer.name);
});
}
function openEditPeerModal(id) {
var peer = wgPeers.find(function(p){ return p.id === id; });
if (!peer) return;
$('#peer-edit-id').val(peer.id);
$('#peer-edit-name').val(peer.name);
$('#peer-edit-note').val(peer.note || '');
populateExitSelect('peer-edit-exit', peer.exitSiteId);
$('#peer-edit-msg').hide();
peerEditModal.show();
}
function savePeerEdit() {
var id = $('#peer-edit-id').val();
var payload = {
name: $('#peer-edit-name').val().trim(),
exitSiteId: $('#peer-edit-exit').val(),
note: $('#peer-edit-note').val().trim(),
};
api('PATCH', '/peers/' + id, payload, function(err){
if (err) return showMsg('#peer-edit-msg', err, 'danger');
peerEditModal.hide();
loadPeers();
});
}
async function deletePeer(id) {
var peer = wgPeers.find(function(p){ return p.id === id; });
if (!peer) return;
var ok = await app.messages.confirm('Remove peer "' + peer.name + '"? Their VPN access will be revoked immediately.', '#peers-table-wrap', 'danger');
if (!ok) return;
api('DELETE', '/peers/' + id, null, function(err){
if (err) return app.messages.action('Error: ' + err, '#peers-table-wrap', 'danger');
loadPeers();
});
}
/* ── QR Code ────────────────────────────────────────────────────────────── */
function showQr(peerId, peerName) {
currentQrPeerId = peerId;
$('#wg-qr-title').text((peerName || 'Peer') + ' — WireGuard Profile');
$('#wg-qr-img').hide();
$('#wg-qr-loading').show();
$('#wg-download-conf-btn').off('click').on('click', function(){ downloadConf(peerId); });
qrModal.show();
api('GET', '/peers/' + peerId + '/qr', null, function(err, data){
$('#wg-qr-loading').hide();
if (err || !data || !data.qr) {
$('#wg-qr-img').attr('src', '').hide();
return;
}
$('#wg-qr-img').attr('src', data.qr).show();
});
}
function downloadConf(peerId) {
// Opens in a new tab — browser downloads the attachment
window.open('/api/wireguard/peers/' + peerId + '/conf', '_blank');
}
/* ── Utility ────────────────────────────────────────────────────────────── */
function showMsg(selector, text, type) {
$(selector)
.removeClass('alert-success alert-danger alert-warning')
.addClass('alert alert-' + (type || 'danger'))
.text(text)
.show();
}
</script>
<%- include('bottom') %>