diff --git a/cmd/serve.go b/cmd/serve.go
index 1ac4f86e..415868fc 100644
--- a/cmd/serve.go
+++ b/cmd/serve.go
@@ -284,10 +284,12 @@ func execServe(c *cli.Context) error {
}
// Check values
- if len(databaseReplicaURLs) > 0 && databaseURL == "" {
- return errors.New("database-replica-urls can only be used if database-url is also set")
+ if databaseURL != "" && !strings.HasPrefix(databaseURL, "postgres://") {
+ return errors.New("if database-url is set, it must start with postgres://")
} else if databaseURL != "" && (authFile != "" || cacheFile != "" || webPushFile != "") {
return errors.New("if database-url is set, auth-file, cache-file, and web-push-file must not be set")
+ } else if len(databaseReplicaURLs) > 0 && databaseURL == "" {
+ return errors.New("database-replica-urls can only be used if database-url is also set")
} else if firebaseKeyFile != "" && !util.FileExists(firebaseKeyFile) {
return errors.New("if set, FCM key file must exist")
} else if firebaseKeyFile != "" && !server.FirebaseAvailable {
diff --git a/docs/config.md b/docs/config.md
index 8a2f965e..c6043cb8 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -135,6 +135,264 @@ using Docker Compose (i.e. `docker-compose.yml`):
command: serve
```
+## Config generator
+
+This generator helps you configure your self-hosted ntfy instance. It's not fully featured, but it is a good starting point. Please refer to the relevant sections in the doc for more details.
+
+
+Open config generator
+
+
+
+
+ The config generator helps you create a custom config for your self-hosted ntfy instance. Click to open.
+
+
+
+
+
+
+
+
+
+
General
+
Database
+
Users
+
Message Cache
+
Attachments
+
Web Push
+
Email
+
+
+
+
+What URL will ntfy be reachable on?
+
+
+
+
+
+
+
+
Which features do you want to enable?
+
+
+
+
+
+
Configure user management, access control, and provisioned users/ACLs. See
access control for details.
+
+Where should the user database be stored?
+
+
+
+
What should the default access policy be?
+
+Read & Write
+Read Only
+Write Only
+Deny All
+
+
+
+
+
+
+
+
+
+
Provisioned users
+
+
+ Add user
+
+
+
Provisioned ACLs
+
+
+ Add ACL
+
+
+
Provisioned tokens
+
+
+ Add token
+
+
+
+
Configure the message cache to allow devices to retrieve missed notifications. See
message cache for details.
+
+Where should the cache be stored?
+
+
+
+How long should messages be cached?
+
+
+
+
+
Allow users to upload and attach files to notifications. See
attachments for details.
+
+Where should attachments be stored?
+
+
+
+Max file size per attachment?
+
+
+
+Total attachment storage limit?
+
+
+
+How long before attachments expire?
+
+
+
+
+
Enable browser push notifications via the Web Push API. VAPID keys are generated automatically. See
web push for details.
+
+Where should web push data be stored?
+
+
+
+Contact email address
+
+
+
+Private key
+
+
+
+Public key
+
+
+
+
+Regenerate keys
+
+
+
+
+
+
+
Incoming (publishing)
+
+Listen address
+
+
+
+Domain
+
+
+
+Address prefix
+
+
+
+
+
+
Configure the PostgreSQL connection. See
PostgreSQL for details.
+
+Database URL
+
+
+
+
+
+
+
+
+
+
server.yml
+
docker-compose.yml
+
Env variables
+
+
+
+
Configure options on the left to generate your config...
+
+
+
+
+
+
+
## Database options
ntfy uses a database for storing messages ([message cache](#message-cache)), users and [access control](#access-control), and [web push](#web-push) subscriptions.
You can choose between **SQLite** and **PostgreSQL** as the database backend.
diff --git a/docs/static/css/config-generator.css b/docs/static/css/config-generator.css
new file mode 100644
index 00000000..5acd5fe0
--- /dev/null
+++ b/docs/static/css/config-generator.css
@@ -0,0 +1,764 @@
+/* Config Generator */
+
+/* Hidden utility */
+.cg-hidden {
+ display: none !important;
+}
+
+/* Open button */
+.cg-open-btn {
+ display: inline-block;
+ padding: 8px 20px;
+ background: var(--md-primary-fg-color);
+ color: #fff;
+ border: none;
+ border-radius: 4px;
+ font-size: 0.85rem;
+ font-weight: 500;
+ cursor: pointer;
+ font-family: inherit;
+ transition: opacity 0.15s;
+}
+
+.cg-open-btn:hover {
+ opacity: 0.85;
+}
+
+/* Modal overlay */
+.cg-modal {
+ position: fixed;
+ inset: 0;
+ z-index: 1000;
+}
+
+.cg-modal-backdrop {
+ position: absolute;
+ inset: 0;
+ background: rgba(0, 0, 0, 0.5);
+}
+
+.cg-modal-dialog {
+ position: absolute;
+ inset: 24px;
+ display: flex;
+ flex-direction: column;
+ background: #fff;
+ border-radius: 10px;
+ box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
+ overflow: hidden;
+ font-size: 0.78rem;
+}
+
+.cg-modal-header {
+ display: flex;
+ align-items: center;
+ justify-content: space-between;
+ padding: 12px 20px;
+ border-bottom: 1px solid #ddd;
+ flex-shrink: 0;
+}
+
+.cg-modal-header-left {
+ display: flex;
+ align-items: baseline;
+ gap: 12px;
+ min-width: 0;
+}
+
+.cg-modal-title {
+ font-weight: 600;
+ font-size: 0.95rem;
+ white-space: nowrap;
+}
+
+.cg-badge-beta {
+ display: inline-block;
+ padding: 1px 8px;
+ margin-left: 8px;
+ background: var(--md-primary-fg-color);
+ color: #fff;
+ font-size: 0.6rem;
+ font-weight: 600;
+ border-radius: 10px;
+ letter-spacing: 0.5px;
+ vertical-align: middle;
+}
+
+.cg-modal-desc {
+ font-size: 0.75rem;
+ color: #888;
+}
+
+.cg-modal-header-actions {
+ display: flex;
+ align-items: center;
+ gap: 8px;
+}
+
+.cg-modal-reset {
+ background: none;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ font-size: 0.75rem;
+ color: #777;
+ cursor: pointer;
+ padding: 4px 12px;
+ font-family: inherit;
+ transition: color 0.15s, border-color 0.15s;
+}
+
+.cg-modal-reset:hover {
+ color: #333;
+ border-color: #999;
+}
+
+.cg-modal-close {
+ background: none;
+ border: none;
+ font-size: 1.4rem;
+ color: #999;
+ cursor: pointer;
+ padding: 0 4px;
+ line-height: 1;
+}
+
+.cg-modal-close:hover {
+ color: #333;
+}
+
+/* Modal body: left + right */
+.cg-modal-body {
+ display: flex;
+ flex: 1;
+ min-height: 0;
+ overflow: hidden;
+}
+
+/* Left panel */
+#cg-left {
+ flex: 1;
+ display: flex;
+ flex-direction: column;
+ border-right: 1px solid #ddd;
+ min-width: 0;
+}
+
+.cg-nav {
+ display: flex;
+ flex-wrap: wrap;
+ gap: 0;
+ border-bottom: 1px solid #ddd;
+ flex-shrink: 0;
+ padding: 0 16px;
+}
+
+.cg-nav-tab {
+ padding: 9px 14px;
+ cursor: pointer;
+ font-size: 0.78rem;
+ font-weight: 500;
+ color: #777;
+ border-bottom: 2px solid transparent;
+ margin-bottom: -1px;
+ user-select: none;
+ transition: color 0.15s, border-color 0.15s;
+ white-space: nowrap;
+}
+
+.cg-nav-tab:hover {
+ color: #444;
+}
+
+.cg-nav-tab.active {
+ color: var(--md-primary-fg-color);
+ border-bottom-color: var(--md-primary-fg-color);
+}
+
+.cg-panels {
+ flex: 1;
+ overflow-y: auto;
+ padding: 16px 20px;
+}
+
+.cg-panel {
+ display: none;
+}
+
+.cg-panel.active {
+ display: block;
+}
+
+.cg-panel-desc {
+ font-size: 0.75rem;
+ color: #888;
+ margin-bottom: 12px;
+ line-height: 1.5;
+}
+
+.cg-panel-desc a {
+ color: var(--md-primary-fg-color);
+}
+
+.cg-help {
+ color: var(--md-primary-fg-color);
+ text-decoration: none;
+ margin-left: 4px;
+ vertical-align: middle;
+ flex-shrink: 0;
+ transition: color 0.15s;
+}
+
+.cg-help:hover {
+ color: var(--md-primary-fg-color--dark, #2a6e5f);
+}
+
+/* Right panel */
+#cg-right {
+ flex: 1;
+ display: flex;
+ flex-direction: column;
+ min-width: 0;
+}
+
+.cg-output-tabs {
+ display: flex;
+ border-bottom: 1px solid #ddd;
+ flex-shrink: 0;
+ padding: 0 16px;
+}
+
+.cg-output-tab {
+ padding: 9px 14px;
+ cursor: pointer;
+ font-size: 0.78rem;
+ font-weight: 500;
+ border-bottom: 2px solid transparent;
+ margin-bottom: -1px;
+ color: #777;
+ transition: color 0.15s, border-color 0.15s;
+ user-select: none;
+ white-space: nowrap;
+}
+
+.cg-output-tab:hover {
+ color: #444;
+}
+
+.cg-output-tab.active {
+ color: var(--md-primary-fg-color);
+ border-bottom-color: var(--md-primary-fg-color);
+}
+
+.cg-btn-copy {
+ margin-left: auto;
+ background: none;
+ color: #777;
+ border: none;
+ border-bottom: 2px solid transparent;
+ margin-bottom: -1px;
+ padding: 9px 10px;
+ cursor: pointer;
+ line-height: 1;
+ display: flex;
+ align-items: center;
+ justify-content: center;
+ transition: color 0.15s;
+}
+
+.cg-btn-copy:hover {
+ color: #333;
+}
+
+.cg-output-wrap {
+ flex: 1;
+ overflow: auto;
+ padding: 16px 20px;
+ display: flex;
+ flex-direction: column;
+}
+
+.cg-output-wrap pre {
+ margin: 0;
+ padding: 8px 10px;
+ background: #f5f5f5;
+ color: #333;
+ border: 1px solid #ddd;
+ border-radius: 6px;
+ overflow-x: auto;
+ font-size: 0.76rem;
+ line-height: 1.5;
+ flex: 1;
+ white-space: pre;
+}
+
+.cg-empty-msg {
+ color: #888;
+ font-style: italic;
+}
+
+.cg-warning {
+ padding: 6px 10px;
+ margin-top: 8px;
+ background: #fff3cd;
+ color: #856404;
+ border: 1px solid #ffc107;
+ border-radius: 4px;
+ font-size: 0.76rem;
+}
+
+/* Form fields */
+.cg-field {
+ margin-bottom: 0;
+ padding: 8px 12px;
+}
+
+.cg-field:nth-child(odd) {
+ background: #f8f8f8;
+}
+
+.cg-field:nth-child(even) {
+ background: #fff;
+}
+
+.cg-field > label {
+ display: block;
+ font-weight: 500;
+ margin-bottom: 4px;
+ font-size: 0.78rem;
+ color: #555;
+}
+
+.cg-field input[type="text"],
+.cg-field input[type="password"],
+.cg-field select {
+ width: 100%;
+ padding: 6px 8px;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ font-size: 0.78rem;
+ font-family: inherit;
+ box-sizing: border-box;
+ background: #fff;
+}
+
+.cg-field input[type="text"]:focus,
+.cg-field input[type="password"]:focus,
+.cg-field select:focus {
+ border-color: var(--md-primary-fg-color);
+ outline: none;
+ box-shadow: 0 0 0 2px rgba(51, 133, 116, 0.15);
+}
+
+.cg-checkbox {
+ display: flex;
+ align-items: center;
+ gap: 6px;
+ margin-bottom: 10px;
+}
+
+.cg-checkbox input[type="checkbox"] {
+ accent-color: var(--md-primary-fg-color);
+}
+
+.cg-checkbox label {
+ font-weight: 500;
+ font-size: 0.78rem;
+ margin: 0;
+ cursor: pointer;
+}
+
+.cg-radio-group {
+ display: flex;
+ flex-direction: column;
+ gap: 4px;
+}
+
+.cg-radio-group label {
+ display: flex;
+ align-items: center;
+ gap: 4px;
+ font-weight: 400;
+ font-size: 0.78rem;
+ cursor: pointer;
+}
+
+.cg-radio-group input[type="radio"] {
+ accent-color: var(--md-primary-fg-color);
+}
+
+/* Inline field: label + control side by side */
+.cg-inline-field {
+ display: flex;
+ align-items: center;
+ gap: 12px;
+}
+
+.cg-inline-field > label {
+ margin-bottom: 0;
+ width: 60%;
+ flex-shrink: 0;
+}
+
+.cg-panel:not(#cg-panel-general) .cg-inline-field > label {
+ width: 50%;
+}
+
+.cg-inline-field > input[type="text"],
+.cg-inline-field > select {
+ padding: 4px 10px;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ font-size: 0.75rem;
+ font-family: inherit;
+ box-sizing: border-box;
+ line-height: 1.4;
+ background: #fff;
+}
+
+.cg-inline-field > input[type="text"]:focus,
+.cg-inline-field > select:focus {
+ border-color: var(--md-primary-fg-color);
+ outline: none;
+ box-shadow: 0 0 0 2px rgba(51, 133, 116, 0.15);
+}
+
+#cg-email-in-section {
+ margin-top: 20px;
+}
+
+.cg-pg-label {
+ font-size: 0.75rem;
+ color: #888;
+ font-style: italic;
+}
+
+/* Button group toggle */
+.cg-btn-group {
+ display: flex;
+ flex-shrink: 0;
+}
+
+.cg-btn-group label {
+ cursor: pointer;
+ margin: 0;
+}
+
+.cg-btn-group input[type="radio"] {
+ display: none;
+}
+
+.cg-btn-group span {
+ display: block;
+ padding: 4px 14px;
+ font-size: 0.75rem;
+ font-weight: 500;
+ line-height: 1.4;
+ border: 1px solid #ccc;
+ color: #555;
+ background: #fff;
+ transition: background 0.15s, color 0.15s, border-color 0.15s;
+ user-select: none;
+}
+
+.cg-btn-group label:first-child span {
+ border-radius: 4px 0 0 4px;
+}
+
+.cg-btn-group label:last-child span {
+ border-radius: 0 4px 4px 0;
+}
+
+.cg-btn-group label + label span {
+ margin-left: -1px;
+}
+
+.cg-btn-group input[type="radio"]:checked + span {
+ background: var(--md-primary-fg-color);
+ color: #fff;
+ border-color: var(--md-primary-fg-color);
+ position: relative;
+ z-index: 1;
+}
+
+.cg-feature-grid {
+ display: flex;
+ flex-direction: column;
+ gap: 5px;
+}
+
+.cg-feature-row {
+ display: flex;
+ align-items: center;
+ gap: 8px;
+}
+
+.cg-feature-grid label {
+ display: flex;
+ align-items: center;
+ gap: 6px;
+ font-size: 0.78rem;
+ cursor: pointer;
+}
+
+.cg-feature-grid input[type="checkbox"] {
+ accent-color: var(--md-primary-fg-color);
+}
+
+.cg-btn-configure {
+ background: none;
+ border: 1px solid var(--md-primary-fg-color);
+ border-radius: 10px;
+ color: var(--md-primary-fg-color);
+ font-size: 0.68rem;
+ font-family: inherit;
+ padding: 1px 10px;
+ cursor: pointer;
+ white-space: nowrap;
+ transition: background 0.15s, color 0.15s;
+}
+
+.cg-btn-configure:hover {
+ background: var(--md-primary-fg-color);
+ color: #fff;
+}
+
+/* Repeatable rows */
+.cg-repeatable-row {
+ display: flex;
+ gap: 6px;
+ align-items: center;
+ margin-bottom: 6px;
+ flex-wrap: wrap;
+}
+
+.cg-repeatable-row input,
+.cg-repeatable-row select {
+ flex: 1;
+ min-width: 80px;
+ padding: 5px 6px;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ font-size: 0.75rem;
+ font-family: inherit;
+ box-sizing: border-box;
+}
+
+.cg-repeatable-row input:focus,
+.cg-repeatable-row select:focus {
+ border-color: var(--md-primary-fg-color);
+ outline: none;
+}
+
+.cg-repeatable-row input:disabled,
+.cg-repeatable-row select:disabled {
+ background: #eee;
+ color: #999;
+ cursor: not-allowed;
+}
+
+.cg-btn-remove {
+ background: none;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ cursor: pointer;
+ font-size: 0.9rem;
+ padding: 5px 8px;
+ color: #999;
+ line-height: 1;
+}
+
+.cg-btn-remove:hover {
+ background: #fee;
+ border-color: #c66;
+ color: #c33;
+}
+
+.cg-btn-add {
+ background: none;
+ border: 1px dashed #bbb;
+ border-radius: 4px;
+ cursor: pointer;
+ padding: 5px 10px;
+ font-size: 0.75rem;
+ color: #777;
+ margin-top: 2px;
+}
+
+.cg-btn-add:hover {
+ border-color: var(--md-primary-fg-color);
+ color: var(--md-primary-fg-color);
+}
+
+/* Dark mode */
+body[data-md-color-scheme="slate"] .cg-modal-dialog {
+ background: #1e1e2e;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-header {
+ border-bottom-color: #444;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-title {
+ color: #ddd;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-desc {
+ color: #777;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-reset {
+ border-color: #555;
+ color: #888;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-reset:hover {
+ border-color: #888;
+ color: #ddd;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-close {
+ color: #777;
+}
+
+body[data-md-color-scheme="slate"] .cg-modal-close:hover {
+ color: #ddd;
+}
+
+body[data-md-color-scheme="slate"] #cg-left {
+ border-right-color: #444;
+}
+
+body[data-md-color-scheme="slate"] .cg-nav {
+ border-bottom-color: #444;
+}
+
+body[data-md-color-scheme="slate"] .cg-nav-tab {
+ color: #888;
+}
+
+body[data-md-color-scheme="slate"] .cg-nav-tab:hover {
+ color: #bbb;
+}
+
+body[data-md-color-scheme="slate"] .cg-output-tabs {
+ border-bottom-color: #444;
+}
+
+body[data-md-color-scheme="slate"] .cg-output-tab {
+ color: #888;
+}
+
+body[data-md-color-scheme="slate"] .cg-output-tab:hover {
+ color: #bbb;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-copy {
+ color: #777;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-copy:hover {
+ color: #bbb;
+}
+
+body[data-md-color-scheme="slate"] .cg-output-wrap pre {
+ background: #161620;
+ color: #ddd;
+ border-color: #444;
+}
+
+body[data-md-color-scheme="slate"] .cg-field:nth-child(odd) {
+ background: #232334;
+}
+
+body[data-md-color-scheme="slate"] .cg-field:nth-child(even) {
+ background: #1e1e2e;
+}
+
+body[data-md-color-scheme="slate"] .cg-panel-desc {
+ color: #777;
+}
+
+body[data-md-color-scheme="slate"] .cg-field > label {
+ color: #aaa;
+}
+
+body[data-md-color-scheme="slate"] .cg-field input[type="text"],
+body[data-md-color-scheme="slate"] .cg-field input[type="password"],
+body[data-md-color-scheme="slate"] .cg-field select {
+ background: #2a2a3a;
+ border-color: #555;
+ color: #ddd;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-group span {
+ background: #2a2a3a;
+ border-color: #555;
+ color: #aaa;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-group input[type="radio"]:checked + span {
+ background: var(--md-primary-fg-color);
+ color: #fff;
+ border-color: var(--md-primary-fg-color);
+}
+
+body[data-md-color-scheme="slate"] .cg-checkbox label {
+ color: #ccc;
+}
+
+body[data-md-color-scheme="slate"] .cg-radio-group label {
+ color: #ccc;
+}
+
+body[data-md-color-scheme="slate"] .cg-feature-grid label {
+ color: #ccc;
+}
+
+body[data-md-color-scheme="slate"] .cg-repeatable-row input,
+body[data-md-color-scheme="slate"] .cg-repeatable-row select {
+ background: #2a2a3a;
+ border-color: #555;
+ color: #ddd;
+}
+
+body[data-md-color-scheme="slate"] .cg-repeatable-row input:disabled,
+body[data-md-color-scheme="slate"] .cg-repeatable-row select:disabled {
+ background: #1a1a28;
+ color: #666;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-remove {
+ border-color: #555;
+ color: #888;
+}
+
+body[data-md-color-scheme="slate"] .cg-btn-add {
+ border-color: #555;
+ color: #888;
+}
+
+body[data-md-color-scheme="slate"] .cg-warning {
+ background: #3a2e00;
+ color: #ffc107;
+ border-color: #665200;
+}
+
+/* Responsive */
+@media (max-width: 900px) {
+ .cg-modal-dialog {
+ inset: 8px;
+ }
+
+ .cg-modal-body {
+ flex-direction: column;
+ }
+
+ #cg-left {
+ border-right: none;
+ border-bottom: 1px solid #ddd;
+ }
+
+ #cg-right {
+ flex: 1;
+ }
+}
diff --git a/docs/static/img/config-generator.png b/docs/static/img/config-generator.png
new file mode 100644
index 00000000..1fce59d1
Binary files /dev/null and b/docs/static/img/config-generator.png differ
diff --git a/docs/static/js/bcrypt.js b/docs/static/js/bcrypt.js
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+// GENERATED FILE. DO NOT EDIT.
+(function (global, factory) {
+ function preferDefault(exports) {
+ return exports.default || exports;
+ }
+ if (typeof define === "function" && define.amd) {
+ define(["crypto"], function (_crypto) {
+ var exports = {};
+ factory(exports, _crypto);
+ return preferDefault(exports);
+ });
+ } else if (typeof exports === "object") {
+ factory(exports, require("crypto"));
+ if (typeof module === "object") module.exports = preferDefault(exports);
+ } else {
+ (function () {
+ var exports = {};
+ factory(exports, global.crypto);
+ global.bcrypt = preferDefault(exports);
+ })();
+ }
+})(
+ typeof globalThis !== "undefined"
+ ? globalThis
+ : typeof self !== "undefined"
+ ? self
+ : this,
+ function (_exports, _crypto) {
+ "use strict";
+
+ Object.defineProperty(_exports, "__esModule", {
+ value: true,
+ });
+ _exports.compare = compare;
+ _exports.compareSync = compareSync;
+ _exports.decodeBase64 = decodeBase64;
+ _exports.default = void 0;
+ _exports.encodeBase64 = encodeBase64;
+ _exports.genSalt = genSalt;
+ _exports.genSaltSync = genSaltSync;
+ _exports.getRounds = getRounds;
+ _exports.getSalt = getSalt;
+ _exports.hash = hash;
+ _exports.hashSync = hashSync;
+ _exports.setRandomFallback = setRandomFallback;
+ _exports.truncates = truncates;
+ _crypto = _interopRequireDefault(_crypto);
+ function _interopRequireDefault(e) {
+ return e && e.__esModule ? e : { default: e };
+ }
+ /*
+ Copyright (c) 2012 Nevins Bartolomeo
+ Copyright (c) 2012 Shane Girish
+ Copyright (c) 2025 Daniel Wirtz
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. The name of the author may not be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+ // The Node.js crypto module is used as a fallback for the Web Crypto API. When
+ // building for the browser, inclusion of the crypto module should be disabled,
+ // which the package hints at in its package.json for bundlers that support it.
+
+ /**
+ * The random implementation to use as a fallback.
+ * @type {?function(number):!Array.}
+ * @inner
+ */
+ var randomFallback = null;
+
+ /**
+ * Generates cryptographically secure random bytes.
+ * @function
+ * @param {number} len Bytes length
+ * @returns {!Array.} Random bytes
+ * @throws {Error} If no random implementation is available
+ * @inner
+ */
+ function randomBytes(len) {
+ // Web Crypto API. Globally available in the browser and in Node.js >=23.
+ try {
+ return crypto.getRandomValues(new Uint8Array(len));
+ } catch {}
+ // Node.js crypto module for non-browser environments.
+ try {
+ return _crypto.default.randomBytes(len);
+ } catch {}
+ // Custom fallback specified with `setRandomFallback`.
+ if (!randomFallback) {
+ throw Error(
+ "Neither WebCryptoAPI nor a crypto module is available. Use bcrypt.setRandomFallback to set an alternative",
+ );
+ }
+ return randomFallback(len);
+ }
+
+ /**
+ * Sets the pseudo random number generator to use as a fallback if neither node's `crypto` module nor the Web Crypto
+ * API is available. Please note: It is highly important that the PRNG used is cryptographically secure and that it
+ * is seeded properly!
+ * @param {?function(number):!Array.} random Function taking the number of bytes to generate as its
+ * sole argument, returning the corresponding array of cryptographically secure random byte values.
+ * @see http://nodejs.org/api/crypto.html
+ * @see http://www.w3.org/TR/WebCryptoAPI/
+ */
+ function setRandomFallback(random) {
+ randomFallback = random;
+ }
+
+ /**
+ * Synchronously generates a salt.
+ * @param {number=} rounds Number of rounds to use, defaults to 10 if omitted
+ * @param {number=} seed_length Not supported.
+ * @returns {string} Resulting salt
+ * @throws {Error} If a random fallback is required but not set
+ */
+ function genSaltSync(rounds, seed_length) {
+ rounds = rounds || GENSALT_DEFAULT_LOG2_ROUNDS;
+ if (typeof rounds !== "number")
+ throw Error(
+ "Illegal arguments: " + typeof rounds + ", " + typeof seed_length,
+ );
+ if (rounds < 4) rounds = 4;
+ else if (rounds > 31) rounds = 31;
+ var salt = [];
+ salt.push("$2b$");
+ if (rounds < 10) salt.push("0");
+ salt.push(rounds.toString());
+ salt.push("$");
+ salt.push(base64_encode(randomBytes(BCRYPT_SALT_LEN), BCRYPT_SALT_LEN)); // May throw
+ return salt.join("");
+ }
+
+ /**
+ * Asynchronously generates a salt.
+ * @param {(number|function(Error, string=))=} rounds Number of rounds to use, defaults to 10 if omitted
+ * @param {(number|function(Error, string=))=} seed_length Not supported.
+ * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting salt
+ * @returns {!Promise} If `callback` has been omitted
+ * @throws {Error} If `callback` is present but not a function
+ */
+ function genSalt(rounds, seed_length, callback) {
+ if (typeof seed_length === "function")
+ (callback = seed_length), (seed_length = undefined); // Not supported.
+ if (typeof rounds === "function")
+ (callback = rounds), (rounds = undefined);
+ if (typeof rounds === "undefined") rounds = GENSALT_DEFAULT_LOG2_ROUNDS;
+ else if (typeof rounds !== "number")
+ throw Error("illegal arguments: " + typeof rounds);
+ function _async(callback) {
+ nextTick(function () {
+ // Pretty thin, but salting is fast enough
+ try {
+ callback(null, genSaltSync(rounds));
+ } catch (err) {
+ callback(err);
+ }
+ });
+ }
+ if (callback) {
+ if (typeof callback !== "function")
+ throw Error("Illegal callback: " + typeof callback);
+ _async(callback);
+ } else
+ return new Promise(function (resolve, reject) {
+ _async(function (err, res) {
+ if (err) {
+ reject(err);
+ return;
+ }
+ resolve(res);
+ });
+ });
+ }
+
+ /**
+ * Synchronously generates a hash for the given password.
+ * @param {string} password Password to hash
+ * @param {(number|string)=} salt Salt length to generate or salt to use, default to 10
+ * @returns {string} Resulting hash
+ */
+ function hashSync(password, salt) {
+ if (typeof salt === "undefined") salt = GENSALT_DEFAULT_LOG2_ROUNDS;
+ if (typeof salt === "number") salt = genSaltSync(salt);
+ if (typeof password !== "string" || typeof salt !== "string")
+ throw Error(
+ "Illegal arguments: " + typeof password + ", " + typeof salt,
+ );
+ return _hash(password, salt);
+ }
+
+ /**
+ * Asynchronously generates a hash for the given password.
+ * @param {string} password Password to hash
+ * @param {number|string} salt Salt length to generate or salt to use
+ * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash
+ * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed
+ * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms.
+ * @returns {!Promise} If `callback` has been omitted
+ * @throws {Error} If `callback` is present but not a function
+ */
+ function hash(password, salt, callback, progressCallback) {
+ function _async(callback) {
+ if (typeof password === "string" && typeof salt === "number")
+ genSalt(salt, function (err, salt) {
+ _hash(password, salt, callback, progressCallback);
+ });
+ else if (typeof password === "string" && typeof salt === "string")
+ _hash(password, salt, callback, progressCallback);
+ else
+ nextTick(
+ callback.bind(
+ this,
+ Error(
+ "Illegal arguments: " + typeof password + ", " + typeof salt,
+ ),
+ ),
+ );
+ }
+ if (callback) {
+ if (typeof callback !== "function")
+ throw Error("Illegal callback: " + typeof callback);
+ _async(callback);
+ } else
+ return new Promise(function (resolve, reject) {
+ _async(function (err, res) {
+ if (err) {
+ reject(err);
+ return;
+ }
+ resolve(res);
+ });
+ });
+ }
+
+ /**
+ * Compares two strings of the same length in constant time.
+ * @param {string} known Must be of the correct length
+ * @param {string} unknown Must be the same length as `known`
+ * @returns {boolean}
+ * @inner
+ */
+ function safeStringCompare(known, unknown) {
+ var diff = known.length ^ unknown.length;
+ for (var i = 0; i < known.length; ++i) {
+ diff |= known.charCodeAt(i) ^ unknown.charCodeAt(i);
+ }
+ return diff === 0;
+ }
+
+ /**
+ * Synchronously tests a password against a hash.
+ * @param {string} password Password to compare
+ * @param {string} hash Hash to test against
+ * @returns {boolean} true if matching, otherwise false
+ * @throws {Error} If an argument is illegal
+ */
+ function compareSync(password, hash) {
+ if (typeof password !== "string" || typeof hash !== "string")
+ throw Error(
+ "Illegal arguments: " + typeof password + ", " + typeof hash,
+ );
+ if (hash.length !== 60) return false;
+ return safeStringCompare(
+ hashSync(password, hash.substring(0, hash.length - 31)),
+ hash,
+ );
+ }
+
+ /**
+ * Asynchronously tests a password against a hash.
+ * @param {string} password Password to compare
+ * @param {string} hashValue Hash to test against
+ * @param {function(Error, boolean)=} callback Callback receiving the error, if any, otherwise the result
+ * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed
+ * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms.
+ * @returns {!Promise} If `callback` has been omitted
+ * @throws {Error} If `callback` is present but not a function
+ */
+ function compare(password, hashValue, callback, progressCallback) {
+ function _async(callback) {
+ if (typeof password !== "string" || typeof hashValue !== "string") {
+ nextTick(
+ callback.bind(
+ this,
+ Error(
+ "Illegal arguments: " +
+ typeof password +
+ ", " +
+ typeof hashValue,
+ ),
+ ),
+ );
+ return;
+ }
+ if (hashValue.length !== 60) {
+ nextTick(callback.bind(this, null, false));
+ return;
+ }
+ hash(
+ password,
+ hashValue.substring(0, 29),
+ function (err, comp) {
+ if (err) callback(err);
+ else callback(null, safeStringCompare(comp, hashValue));
+ },
+ progressCallback,
+ );
+ }
+ if (callback) {
+ if (typeof callback !== "function")
+ throw Error("Illegal callback: " + typeof callback);
+ _async(callback);
+ } else
+ return new Promise(function (resolve, reject) {
+ _async(function (err, res) {
+ if (err) {
+ reject(err);
+ return;
+ }
+ resolve(res);
+ });
+ });
+ }
+
+ /**
+ * Gets the number of rounds used to encrypt the specified hash.
+ * @param {string} hash Hash to extract the used number of rounds from
+ * @returns {number} Number of rounds used
+ * @throws {Error} If `hash` is not a string
+ */
+ function getRounds(hash) {
+ if (typeof hash !== "string")
+ throw Error("Illegal arguments: " + typeof hash);
+ return parseInt(hash.split("$")[2], 10);
+ }
+
+ /**
+ * Gets the salt portion from a hash. Does not validate the hash.
+ * @param {string} hash Hash to extract the salt from
+ * @returns {string} Extracted salt part
+ * @throws {Error} If `hash` is not a string or otherwise invalid
+ */
+ function getSalt(hash) {
+ if (typeof hash !== "string")
+ throw Error("Illegal arguments: " + typeof hash);
+ if (hash.length !== 60)
+ throw Error("Illegal hash length: " + hash.length + " != 60");
+ return hash.substring(0, 29);
+ }
+
+ /**
+ * Tests if a password will be truncated when hashed, that is its length is
+ * greater than 72 bytes when converted to UTF-8.
+ * @param {string} password The password to test
+ * @returns {boolean} `true` if truncated, otherwise `false`
+ */
+ function truncates(password) {
+ if (typeof password !== "string")
+ throw Error("Illegal arguments: " + typeof password);
+ return utf8Length(password) > 72;
+ }
+
+ /**
+ * Continues with the callback after yielding to the event loop.
+ * @function
+ * @param {function(...[*])} callback Callback to execute
+ * @inner
+ */
+ var nextTick =
+ typeof setImmediate === "function"
+ ? setImmediate
+ : typeof scheduler === "object" &&
+ typeof scheduler.postTask === "function"
+ ? scheduler.postTask.bind(scheduler)
+ : setTimeout;
+
+ /** Calculates the byte length of a string encoded as UTF8. */
+ function utf8Length(string) {
+ var len = 0,
+ c = 0;
+ for (var i = 0; i < string.length; ++i) {
+ c = string.charCodeAt(i);
+ if (c < 128) len += 1;
+ else if (c < 2048) len += 2;
+ else if (
+ (c & 0xfc00) === 0xd800 &&
+ (string.charCodeAt(i + 1) & 0xfc00) === 0xdc00
+ ) {
+ ++i;
+ len += 4;
+ } else len += 3;
+ }
+ return len;
+ }
+
+ /** Converts a string to an array of UTF8 bytes. */
+ function utf8Array(string) {
+ var offset = 0,
+ c1,
+ c2;
+ var buffer = new Array(utf8Length(string));
+ for (var i = 0, k = string.length; i < k; ++i) {
+ c1 = string.charCodeAt(i);
+ if (c1 < 128) {
+ buffer[offset++] = c1;
+ } else if (c1 < 2048) {
+ buffer[offset++] = (c1 >> 6) | 192;
+ buffer[offset++] = (c1 & 63) | 128;
+ } else if (
+ (c1 & 0xfc00) === 0xd800 &&
+ ((c2 = string.charCodeAt(i + 1)) & 0xfc00) === 0xdc00
+ ) {
+ c1 = 0x10000 + ((c1 & 0x03ff) << 10) + (c2 & 0x03ff);
+ ++i;
+ buffer[offset++] = (c1 >> 18) | 240;
+ buffer[offset++] = ((c1 >> 12) & 63) | 128;
+ buffer[offset++] = ((c1 >> 6) & 63) | 128;
+ buffer[offset++] = (c1 & 63) | 128;
+ } else {
+ buffer[offset++] = (c1 >> 12) | 224;
+ buffer[offset++] = ((c1 >> 6) & 63) | 128;
+ buffer[offset++] = (c1 & 63) | 128;
+ }
+ }
+ return buffer;
+ }
+
+ // A base64 implementation for the bcrypt algorithm. This is partly non-standard.
+
+ /**
+ * bcrypt's own non-standard base64 dictionary.
+ * @type {!Array.}
+ * @const
+ * @inner
+ **/
+ var BASE64_CODE =
+ "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".split(
+ "",
+ );
+
+ /**
+ * @type {!Array.}
+ * @const
+ * @inner
+ **/
+ var BASE64_INDEX = [
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 54, 55, 56, 57, 58, 59, 60,
+ 61, 62, 63, -1, -1, -1, -1, -1, -1, -1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, -1, -1,
+ -1, -1, -1, -1, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
+ 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, -1, -1, -1, -1,
+ ];
+
+ /**
+ * Encodes a byte array to base64 with up to len bytes of input.
+ * @param {!Array.} b Byte array
+ * @param {number} len Maximum input length
+ * @returns {string}
+ * @inner
+ */
+ function base64_encode(b, len) {
+ var off = 0,
+ rs = [],
+ c1,
+ c2;
+ if (len <= 0 || len > b.length) throw Error("Illegal len: " + len);
+ while (off < len) {
+ c1 = b[off++] & 0xff;
+ rs.push(BASE64_CODE[(c1 >> 2) & 0x3f]);
+ c1 = (c1 & 0x03) << 4;
+ if (off >= len) {
+ rs.push(BASE64_CODE[c1 & 0x3f]);
+ break;
+ }
+ c2 = b[off++] & 0xff;
+ c1 |= (c2 >> 4) & 0x0f;
+ rs.push(BASE64_CODE[c1 & 0x3f]);
+ c1 = (c2 & 0x0f) << 2;
+ if (off >= len) {
+ rs.push(BASE64_CODE[c1 & 0x3f]);
+ break;
+ }
+ c2 = b[off++] & 0xff;
+ c1 |= (c2 >> 6) & 0x03;
+ rs.push(BASE64_CODE[c1 & 0x3f]);
+ rs.push(BASE64_CODE[c2 & 0x3f]);
+ }
+ return rs.join("");
+ }
+
+ /**
+ * Decodes a base64 encoded string to up to len bytes of output.
+ * @param {string} s String to decode
+ * @param {number} len Maximum output length
+ * @returns {!Array.}
+ * @inner
+ */
+ function base64_decode(s, len) {
+ var off = 0,
+ slen = s.length,
+ olen = 0,
+ rs = [],
+ c1,
+ c2,
+ c3,
+ c4,
+ o,
+ code;
+ if (len <= 0) throw Error("Illegal len: " + len);
+ while (off < slen - 1 && olen < len) {
+ code = s.charCodeAt(off++);
+ c1 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1;
+ code = s.charCodeAt(off++);
+ c2 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1;
+ if (c1 == -1 || c2 == -1) break;
+ o = (c1 << 2) >>> 0;
+ o |= (c2 & 0x30) >> 4;
+ rs.push(String.fromCharCode(o));
+ if (++olen >= len || off >= slen) break;
+ code = s.charCodeAt(off++);
+ c3 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1;
+ if (c3 == -1) break;
+ o = ((c2 & 0x0f) << 4) >>> 0;
+ o |= (c3 & 0x3c) >> 2;
+ rs.push(String.fromCharCode(o));
+ if (++olen >= len || off >= slen) break;
+ code = s.charCodeAt(off++);
+ c4 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1;
+ o = ((c3 & 0x03) << 6) >>> 0;
+ o |= c4;
+ rs.push(String.fromCharCode(o));
+ ++olen;
+ }
+ var res = [];
+ for (off = 0; off < olen; off++) res.push(rs[off].charCodeAt(0));
+ return res;
+ }
+
+ /**
+ * @type {number}
+ * @const
+ * @inner
+ */
+ var BCRYPT_SALT_LEN = 16;
+
+ /**
+ * @type {number}
+ * @const
+ * @inner
+ */
+ var GENSALT_DEFAULT_LOG2_ROUNDS = 10;
+
+ /**
+ * @type {number}
+ * @const
+ * @inner
+ */
+ var BLOWFISH_NUM_ROUNDS = 16;
+
+ /**
+ * @type {number}
+ * @const
+ * @inner
+ */
+ var MAX_EXECUTION_TIME = 100;
+
+ /**
+ * @type {Array.}
+ * @const
+ * @inner
+ */
+ var P_ORIG = [
+ 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0,
+ 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
+ 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b,
+ ];
+
+ /**
+ * @type {Array.}
+ * @const
+ * @inner
+ */
+ var S_ORIG = [
+ 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96,
+ 0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16,
+ 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658,
+ 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
+ 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e,
+ 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60,
+ 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6,
+ 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
+ 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c,
+ 0x7a325381, 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193,
+ 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, 0xe98575b1,
+ 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
+ 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a,
+ 0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3,
+ 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176,
+ 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
+ 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706,
+ 0x1bfedf72, 0x429b023d, 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b,
+ 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b,
+ 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
+ 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c,
+ 0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3,
+ 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a,
+ 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
+ 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760,
+ 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db,
+ 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0, 0xbbca58c8,
+ 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
+ 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33,
+ 0x62fb1341, 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4,
+ 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0,
+ 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
+ 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777,
+ 0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299,
+ 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705,
+ 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
+ 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e,
+ 0x226800bb, 0x57b8e0af, 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa,
+ 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9,
+ 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
+ 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f,
+ 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664,
+ 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a, 0x4b7a70e9, 0xb5b32944,
+ 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266,
+ 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29,
+ 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6,
+ 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, 0x4cdd2086, 0x8470eb26,
+ 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1,
+ 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c,
+ 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff,
+ 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, 0xd19113f9, 0x7ca92ff6,
+ 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
+ 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f,
+ 0x3280bba1, 0x183eb331, 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf,
+ 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, 0xde9a771f, 0xd9930810,
+ 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87,
+ 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa,
+ 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16,
+ 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, 0x71dff89e, 0x10314e55,
+ 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509,
+ 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1,
+ 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f,
+ 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, 0xc6150eba, 0x94e2ea78,
+ 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960,
+ 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883,
+ 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802,
+ 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, 0x1521b628, 0x29076170,
+ 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf,
+ 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7,
+ 0x9cab5cab, 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50,
+ 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, 0x9b540b19, 0x875fa099,
+ 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281,
+ 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263,
+ 0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128,
+ 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, 0x5d4a14d9, 0xe864b7e3,
+ 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0,
+ 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7,
+ 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3,
+ 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, 0x095bbf00, 0xad19489d,
+ 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
+ 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460,
+ 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735,
+ 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, 0x9e447a2e, 0xc3453484,
+ 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340,
+ 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a,
+ 0xe6e39f2b, 0xdb83adf7, 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934,
+ 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, 0xd4082471, 0x3320f46a,
+ 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840,
+ 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785,
+ 0x7fac6dd0, 0x31cb8504, 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a,
+ 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900,
+ 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6,
+ 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9,
+ 0xee39d7ab, 0x3b124e8b, 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2,
+ 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397,
+ 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b,
+ 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9,
+ 0x5ef47e1c, 0x9029317c, 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3,
+ 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f,
+ 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564,
+ 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e,
+ 0xaf664fd1, 0xcad18115, 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922,
+ 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, 0xd0127845, 0x95b794fd,
+ 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
+ 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8,
+ 0x991be14c, 0xdb6e6b0d, 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804,
+ 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c,
+ 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb,
+ 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b,
+ 0x12754ccc, 0x782ef11c, 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350,
+ 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386,
+ 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe,
+ 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0,
+ 0x7745ae04, 0xd736fccc, 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f,
+ 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2,
+ 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9,
+ 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770,
+ 0x8cd55591, 0xc902de4c, 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e,
+ 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c,
+ 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169,
+ 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa,
+ 0xa002b5c4, 0x0de6d027, 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5,
+ 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, 0x11e69ed7, 0x2338ea63,
+ 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76,
+ 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9,
+ 0x1ac15bb4, 0xd39eb8fc, 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4,
+ 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4,
+ 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0,
+ 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742,
+ 0xd3822740, 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b,
+ 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79,
+ 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
+ 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a,
+ 0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4,
+ 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1,
+ 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
+ 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797,
+ 0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28,
+ 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6,
+ 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
+ 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba,
+ 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a,
+ 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5,
+ 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
+ 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce,
+ 0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680,
+ 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, 0xb39a460a, 0x6445c0dd,
+ 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
+ 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb,
+ 0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370,
+ 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc,
+ 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
+ 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc,
+ 0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9,
+ 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a,
+ 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
+ 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a,
+ 0x0f91fc71, 0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1,
+ 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b,
+ 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
+ 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e,
+ 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f,
+ 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623,
+ 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
+ 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a,
+ 0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6,
+ 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, 0x53113ec0, 0x1640e3d3,
+ 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
+ 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c,
+ 0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f,
+ 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6,
+ ];
+
+ /**
+ * @type {Array.}
+ * @const
+ * @inner
+ */
+ var C_ORIG = [
+ 0x4f727068, 0x65616e42, 0x65686f6c, 0x64657253, 0x63727944, 0x6f756274,
+ ];
+
+ /**
+ * @param {Array.} lr
+ * @param {number} off
+ * @param {Array.} P
+ * @param {Array.} S
+ * @returns {Array.}
+ * @inner
+ */
+ function _encipher(lr, off, P, S) {
+ // This is our bottleneck: 1714/1905 ticks / 90% - see profile.txt
+ var n,
+ l = lr[off],
+ r = lr[off + 1];
+ l ^= P[0];
+
+ /*
+ for (var i=0, k=BLOWFISH_NUM_ROUNDS-2; i<=k;)
+ // Feistel substitution on left word
+ n = S[l >>> 24],
+ n += S[0x100 | ((l >> 16) & 0xff)],
+ n ^= S[0x200 | ((l >> 8) & 0xff)],
+ n += S[0x300 | (l & 0xff)],
+ r ^= n ^ P[++i],
+ // Feistel substitution on right word
+ n = S[r >>> 24],
+ n += S[0x100 | ((r >> 16) & 0xff)],
+ n ^= S[0x200 | ((r >> 8) & 0xff)],
+ n += S[0x300 | (r & 0xff)],
+ l ^= n ^ P[++i];
+ */
+
+ //The following is an unrolled version of the above loop.
+ //Iteration 0
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[1];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[2];
+ //Iteration 1
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[3];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[4];
+ //Iteration 2
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[5];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[6];
+ //Iteration 3
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[7];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[8];
+ //Iteration 4
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[9];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[10];
+ //Iteration 5
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[11];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[12];
+ //Iteration 6
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[13];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[14];
+ //Iteration 7
+ n = S[l >>> 24];
+ n += S[0x100 | ((l >> 16) & 0xff)];
+ n ^= S[0x200 | ((l >> 8) & 0xff)];
+ n += S[0x300 | (l & 0xff)];
+ r ^= n ^ P[15];
+ n = S[r >>> 24];
+ n += S[0x100 | ((r >> 16) & 0xff)];
+ n ^= S[0x200 | ((r >> 8) & 0xff)];
+ n += S[0x300 | (r & 0xff)];
+ l ^= n ^ P[16];
+ lr[off] = r ^ P[BLOWFISH_NUM_ROUNDS + 1];
+ lr[off + 1] = l;
+ return lr;
+ }
+
+ /**
+ * @param {Array.} data
+ * @param {number} offp
+ * @returns {{key: number, offp: number}}
+ * @inner
+ */
+ function _streamtoword(data, offp) {
+ for (var i = 0, word = 0; i < 4; ++i)
+ (word = (word << 8) | (data[offp] & 0xff)),
+ (offp = (offp + 1) % data.length);
+ return {
+ key: word,
+ offp: offp,
+ };
+ }
+
+ /**
+ * @param {Array.} key
+ * @param {Array.} P
+ * @param {Array.} S
+ * @inner
+ */
+ function _key(key, P, S) {
+ var offset = 0,
+ lr = [0, 0],
+ plen = P.length,
+ slen = S.length,
+ sw;
+ for (var i = 0; i < plen; i++)
+ (sw = _streamtoword(key, offset)),
+ (offset = sw.offp),
+ (P[i] = P[i] ^ sw.key);
+ for (i = 0; i < plen; i += 2)
+ (lr = _encipher(lr, 0, P, S)), (P[i] = lr[0]), (P[i + 1] = lr[1]);
+ for (i = 0; i < slen; i += 2)
+ (lr = _encipher(lr, 0, P, S)), (S[i] = lr[0]), (S[i + 1] = lr[1]);
+ }
+
+ /**
+ * Expensive key schedule Blowfish.
+ * @param {Array.} data
+ * @param {Array.} key
+ * @param {Array.} P
+ * @param {Array.} S
+ * @inner
+ */
+ function _ekskey(data, key, P, S) {
+ var offp = 0,
+ lr = [0, 0],
+ plen = P.length,
+ slen = S.length,
+ sw;
+ for (var i = 0; i < plen; i++)
+ (sw = _streamtoword(key, offp)),
+ (offp = sw.offp),
+ (P[i] = P[i] ^ sw.key);
+ offp = 0;
+ for (i = 0; i < plen; i += 2)
+ (sw = _streamtoword(data, offp)),
+ (offp = sw.offp),
+ (lr[0] ^= sw.key),
+ (sw = _streamtoword(data, offp)),
+ (offp = sw.offp),
+ (lr[1] ^= sw.key),
+ (lr = _encipher(lr, 0, P, S)),
+ (P[i] = lr[0]),
+ (P[i + 1] = lr[1]);
+ for (i = 0; i < slen; i += 2)
+ (sw = _streamtoword(data, offp)),
+ (offp = sw.offp),
+ (lr[0] ^= sw.key),
+ (sw = _streamtoword(data, offp)),
+ (offp = sw.offp),
+ (lr[1] ^= sw.key),
+ (lr = _encipher(lr, 0, P, S)),
+ (S[i] = lr[0]),
+ (S[i + 1] = lr[1]);
+ }
+
+ /**
+ * Internaly crypts a string.
+ * @param {Array.} b Bytes to crypt
+ * @param {Array.} salt Salt bytes to use
+ * @param {number} rounds Number of rounds
+ * @param {function(Error, Array.=)=} callback Callback receiving the error, if any, and the resulting bytes. If
+ * omitted, the operation will be performed synchronously.
+ * @param {function(number)=} progressCallback Callback called with the current progress
+ * @returns {!Array.|undefined} Resulting bytes if callback has been omitted, otherwise `undefined`
+ * @inner
+ */
+ function _crypt(b, salt, rounds, callback, progressCallback) {
+ var cdata = C_ORIG.slice(),
+ clen = cdata.length,
+ err;
+
+ // Validate
+ if (rounds < 4 || rounds > 31) {
+ err = Error("Illegal number of rounds (4-31): " + rounds);
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+ if (salt.length !== BCRYPT_SALT_LEN) {
+ err = Error(
+ "Illegal salt length: " + salt.length + " != " + BCRYPT_SALT_LEN,
+ );
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+ rounds = (1 << rounds) >>> 0;
+ var P,
+ S,
+ i = 0,
+ j;
+
+ //Use typed arrays when available - huge speedup!
+ if (typeof Int32Array === "function") {
+ P = new Int32Array(P_ORIG);
+ S = new Int32Array(S_ORIG);
+ } else {
+ P = P_ORIG.slice();
+ S = S_ORIG.slice();
+ }
+ _ekskey(salt, b, P, S);
+
+ /**
+ * Calcualtes the next round.
+ * @returns {Array.|undefined} Resulting array if callback has been omitted, otherwise `undefined`
+ * @inner
+ */
+ function next() {
+ if (progressCallback) progressCallback(i / rounds);
+ if (i < rounds) {
+ var start = Date.now();
+ for (; i < rounds; ) {
+ i = i + 1;
+ _key(b, P, S);
+ _key(salt, P, S);
+ if (Date.now() - start > MAX_EXECUTION_TIME) break;
+ }
+ } else {
+ for (i = 0; i < 64; i++)
+ for (j = 0; j < clen >> 1; j++) _encipher(cdata, j << 1, P, S);
+ var ret = [];
+ for (i = 0; i < clen; i++)
+ ret.push(((cdata[i] >> 24) & 0xff) >>> 0),
+ ret.push(((cdata[i] >> 16) & 0xff) >>> 0),
+ ret.push(((cdata[i] >> 8) & 0xff) >>> 0),
+ ret.push((cdata[i] & 0xff) >>> 0);
+ if (callback) {
+ callback(null, ret);
+ return;
+ } else return ret;
+ }
+ if (callback) nextTick(next);
+ }
+
+ // Async
+ if (typeof callback !== "undefined") {
+ next();
+
+ // Sync
+ } else {
+ var res;
+ while (true)
+ if (typeof (res = next()) !== "undefined") return res || [];
+ }
+ }
+
+ /**
+ * Internally hashes a password.
+ * @param {string} password Password to hash
+ * @param {?string} salt Salt to use, actually never null
+ * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash. If omitted,
+ * hashing is performed synchronously.
+ * @param {function(number)=} progressCallback Callback called with the current progress
+ * @returns {string|undefined} Resulting hash if callback has been omitted, otherwise `undefined`
+ * @inner
+ */
+ function _hash(password, salt, callback, progressCallback) {
+ var err;
+ if (typeof password !== "string" || typeof salt !== "string") {
+ err = Error("Invalid string / salt: Not a string");
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+
+ // Validate the salt
+ var minor, offset;
+ if (salt.charAt(0) !== "$" || salt.charAt(1) !== "2") {
+ err = Error("Invalid salt version: " + salt.substring(0, 2));
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+ if (salt.charAt(2) === "$")
+ (minor = String.fromCharCode(0)), (offset = 3);
+ else {
+ minor = salt.charAt(2);
+ if (
+ (minor !== "a" && minor !== "b" && minor !== "y") ||
+ salt.charAt(3) !== "$"
+ ) {
+ err = Error("Invalid salt revision: " + salt.substring(2, 4));
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+ offset = 4;
+ }
+
+ // Extract number of rounds
+ if (salt.charAt(offset + 2) > "$") {
+ err = Error("Missing salt rounds");
+ if (callback) {
+ nextTick(callback.bind(this, err));
+ return;
+ } else throw err;
+ }
+ var r1 = parseInt(salt.substring(offset, offset + 1), 10) * 10,
+ r2 = parseInt(salt.substring(offset + 1, offset + 2), 10),
+ rounds = r1 + r2,
+ real_salt = salt.substring(offset + 3, offset + 25);
+ password += minor >= "a" ? "\x00" : "";
+ var passwordb = utf8Array(password),
+ saltb = base64_decode(real_salt, BCRYPT_SALT_LEN);
+
+ /**
+ * Finishes hashing.
+ * @param {Array.} bytes Byte array
+ * @returns {string}
+ * @inner
+ */
+ function finish(bytes) {
+ var res = [];
+ res.push("$2");
+ if (minor >= "a") res.push(minor);
+ res.push("$");
+ if (rounds < 10) res.push("0");
+ res.push(rounds.toString());
+ res.push("$");
+ res.push(base64_encode(saltb, saltb.length));
+ res.push(base64_encode(bytes, C_ORIG.length * 4 - 1));
+ return res.join("");
+ }
+
+ // Sync
+ if (typeof callback == "undefined")
+ return finish(_crypt(passwordb, saltb, rounds));
+ // Async
+ else {
+ _crypt(
+ passwordb,
+ saltb,
+ rounds,
+ function (err, bytes) {
+ if (err) callback(err, null);
+ else callback(null, finish(bytes));
+ },
+ progressCallback,
+ );
+ }
+ }
+
+ /**
+ * Encodes a byte array to base64 with up to len bytes of input, using the custom bcrypt alphabet.
+ * @function
+ * @param {!Array.} bytes Byte array
+ * @param {number} length Maximum input length
+ * @returns {string}
+ */
+ function encodeBase64(bytes, length) {
+ return base64_encode(bytes, length);
+ }
+
+ /**
+ * Decodes a base64 encoded string to up to len bytes of output, using the custom bcrypt alphabet.
+ * @function
+ * @param {string} string String to decode
+ * @param {number} length Maximum output length
+ * @returns {!Array.}
+ */
+ function decodeBase64(string, length) {
+ return base64_decode(string, length);
+ }
+ var _default = (_exports.default = {
+ setRandomFallback,
+ genSaltSync,
+ genSalt,
+ hashSync,
+ hash,
+ compareSync,
+ compare,
+ getRounds,
+ getSalt,
+ truncates,
+ encodeBase64,
+ decodeBase64,
+ });
+ },
+);
diff --git a/docs/static/js/config-generator.js b/docs/static/js/config-generator.js
new file mode 100644
index 00000000..f00f547b
--- /dev/null
+++ b/docs/static/js/config-generator.js
@@ -0,0 +1,1345 @@
+// Config Generator for ntfy
+//
+// Warning, AI code
+// ----------------
+// This code is entirely AI generated, but this very comment is not. Phil wrote this. Hi!
+// I felt like the Config Generator was a great feature to have, but it would have taken me forever
+// to write this code without AI. I reviewed the code manually, and it doesn't do anything dangerous.
+// It's not the greatest code, but it works well enough to deliver value, and that's what it's all about.
+//
+// End of human comment. ;)
+//
+// How it works
+// ------------
+// The generator is a modal with a left panel (form inputs) and a right panel (live output).
+// On every input change, the update cycle runs: updateVisibility() syncs the UI state, then
+// updateOutput() collects values from the form and renders them as server.yml, docker-compose.yml,
+// or env vars.
+//
+// The CONFIG array is the source of truth for which config keys exist, their env var names,
+// which section they belong to, and optional defaults. collectValues() walks CONFIG, reads each
+// matching DOM element, skips anything in a hidden panel or section, and returns a plain
+// {key: value} object. The three generators (generateServerYml, generateDockerCompose,
+// generateEnvVars) each iterate CONFIG in order and format the collected values. Provisioned
+// users, ACLs, and tokens are collected separately from repeatable rows and stored as arrays
+// under "_auth-users", "_auth-acls", "_auth-tokens". The formatAuthUsers/Acls/Tokens() helpers
+// turn those arrays into "user:pass:role" strings shared by all three generators.
+//
+// Visibility is managed by updateVisibility(), which delegates to five helpers:
+// syncRadiosToHiddenInputs() copies user-facing radios and selects to hidden inputs that CONFIG
+// knows about (e.g. login mode radio → enable-login + require-login checkboxes).
+// updateFeatureVisibility() shows/hides nav tabs, configure buttons, and email sections based
+// on which feature checkboxes are checked. updatePostgresFields() swaps file-path inputs for
+// "Using PostgreSQL" labels when PostgreSQL is selected. prefillDefaults() sets sensible values
+// (file paths, addresses) when a feature is first enabled, tracked via a data-cleared attribute
+// so user edits are respected. autoDetectServerType() flips the server-type radio to "custom"
+// if the user's access/login settings no longer match "open" or "private".
+//
+// Event listeners are grouped into setup functions (setupModalEvents, setupAuthEvents,
+// setupServerTypeEvents, setupUnifiedPushEvents, setupFormListeners, setupWebPushEvents)
+// called from initGenerator().
+// A general listener on all inputs calls the update cycle. Specific listeners handle cleanup
+// logic, e.g. unchecking auth resets all auth-related fields and provisioned rows.
+//
+// Frequently-used DOM elements are queried once in cacheElements() and passed around as an
+// `els` object, avoiding repeated querySelector calls.
+//
+// Field inter-dependencies
+// ------------------------
+// Several UI fields don't map 1:1 to config keys. Instead, user-friendly controls drive
+// hidden inputs that CONFIG knows about. The sync happens in syncRadiosToHiddenInputs(),
+// called on every change via updateVisibility().
+//
+// Server type (Open / Private / Custom)
+// "Open" → unchecks auth, sets default-access to read-write, login to disabled
+// "Private" → checks auth, sets default-access to deny-all, login to required
+// "Custom" → no automatic changes; also auto-selected when the user manually
+// changes access/login to values that don't match Open or Private
+//
+// Auth checkbox (#cg-feat-auth)
+// When unchecked → resets: default-access to read-write, login to disabled,
+// signup to no, UnifiedPush to no, removes all provisioned users/ACLs/tokens,
+// clears auth-file, switches server type back to Open.
+// Also explicitly unchecks hidden enable-login, require-login, enable-signup.
+// When checked by PostgreSQL auto-enable → no reset, just enables the tab.
+//
+// Login mode (Disabled / Enabled / Required) — three-way radio
+// Maps to two hidden checkboxes:
+// enable-login = checked when Enabled OR Required
+// require-login = checked when Required only
+//
+// Signup (Yes / No) — radio pair
+// Maps to hidden enable-signup checkbox.
+//
+// Proxy (Yes / No) — radio pair
+// Maps to hidden behind-proxy checkbox.
+//
+// iOS support (Yes / No) — radio pair
+// Sets upstream-base-url to "https://ntfy.sh" when Yes, clears when No.
+//
+// UnifiedPush (Yes / No) — radio pair
+// When Yes, enables auth (if not already on) and adds a disabled "*:up*:write-only"
+// ACL row to the Users tab. The row's fields are grayed out and non-editable. It is
+// collected like any other ACL row. Clicking its [x] removes the row and toggles
+// UnifiedPush back to No.
+//
+// Database type (SQLite / PostgreSQL)
+// When PostgreSQL is selected:
+// - Auto-enables auth if not already on
+// - Hides file-path fields (auth-file, cache-file, web-push-file) and shows
+// "Using PostgreSQL" labels instead
+// - Shows the Database nav tab for the database-url field
+// - Prefills database-url with a postgres:// template
+// The database question itself only appears when a DB-dependent feature
+// (auth, cache, or web push) is enabled.
+//
+// Feature checkboxes (auth, cache, attachments, web push, email out, email in)
+// Each shows/hides its nav tab and "Configure" button.
+// When first enabled, prefillDefaults() fills in sensible paths/values.
+// The prefill is skipped if the user has already typed (or cleared) the field
+// (tracked via data-cleared attribute).
+//
+(function() {
+ "use strict";
+
+ const CONFIG = [
+ { key: "base-url", env: "NTFY_BASE_URL", section: "basic" },
+ { key: "behind-proxy", env: "NTFY_BEHIND_PROXY", section: "basic", type: "bool" },
+ { key: "database-url", env: "NTFY_DATABASE_URL", section: "database" },
+ { key: "auth-file", env: "NTFY_AUTH_FILE", section: "auth" },
+ { key: "auth-default-access", env: "NTFY_AUTH_DEFAULT_ACCESS", section: "auth", def: "read-write" },
+ { key: "enable-login", env: "NTFY_ENABLE_LOGIN", section: "auth", type: "bool" },
+ { key: "require-login", env: "NTFY_REQUIRE_LOGIN", section: "auth", type: "bool" },
+ { key: "enable-signup", env: "NTFY_ENABLE_SIGNUP", section: "auth", type: "bool" },
+ { key: "attachment-cache-dir", env: "NTFY_ATTACHMENT_CACHE_DIR", section: "attach" },
+ { key: "attachment-file-size-limit", env: "NTFY_ATTACHMENT_FILE_SIZE_LIMIT", section: "attach", def: "15M" },
+ { key: "attachment-total-size-limit", env: "NTFY_ATTACHMENT_TOTAL_SIZE_LIMIT", section: "attach", def: "5G" },
+ { key: "attachment-expiry-duration", env: "NTFY_ATTACHMENT_EXPIRY_DURATION", section: "attach", def: "3h" },
+ { key: "cache-file", env: "NTFY_CACHE_FILE", section: "cache" },
+ { key: "cache-duration", env: "NTFY_CACHE_DURATION", section: "cache", def: "12h" },
+ { key: "web-push-public-key", env: "NTFY_WEB_PUSH_PUBLIC_KEY", section: "webpush" },
+ { key: "web-push-private-key", env: "NTFY_WEB_PUSH_PRIVATE_KEY", section: "webpush" },
+ { key: "web-push-file", env: "NTFY_WEB_PUSH_FILE", section: "webpush" },
+ { key: "web-push-email-address", env: "NTFY_WEB_PUSH_EMAIL_ADDRESS", section: "webpush" },
+ { key: "smtp-sender-addr", env: "NTFY_SMTP_SENDER_ADDR", section: "smtp-out" },
+ { key: "smtp-sender-from", env: "NTFY_SMTP_SENDER_FROM", section: "smtp-out" },
+ { key: "smtp-sender-user", env: "NTFY_SMTP_SENDER_USER", section: "smtp-out" },
+ { key: "smtp-sender-pass", env: "NTFY_SMTP_SENDER_PASS", section: "smtp-out" },
+ { key: "smtp-server-listen", env: "NTFY_SMTP_SERVER_LISTEN", section: "smtp-in" },
+ { key: "smtp-server-domain", env: "NTFY_SMTP_SERVER_DOMAIN", section: "smtp-in" },
+ { key: "smtp-server-addr-prefix", env: "NTFY_SMTP_SERVER_ADDR_PREFIX", section: "smtp-in" },
+ { key: "upstream-base-url", env: "NTFY_UPSTREAM_BASE_URL", section: "upstream" }
+ ];
+
+ // Feature checkbox → nav tab ID
+ const NAV_MAP = {
+ "cg-feat-auth": "cg-nav-auth",
+ "cg-feat-cache": "cg-nav-cache",
+ "cg-feat-attach": "cg-nav-attach",
+ "cg-feat-webpush": "cg-nav-webpush"
+ };
+
+ const SECTION_COMMENTS = {
+ basic: "# Server",
+ database: "# Database",
+ auth: "# Access control",
+ attach: "# Attachments",
+ cache: "# Message cache",
+ webpush: "# Web push",
+ "smtp-out": "# Email notifications (outgoing)",
+ "smtp-in": "# Email publishing (incoming)",
+ upstream: "# Upstream"
+ };
+
+ const durationRegex = /^(\d+)\s*(d|days?|h|hours?|m|mins?|minutes?|s|secs?|seconds?)$/i;
+ const sizeRegex = /^(\d+)([tgmkb])?$/i;
+
+ // --- DOM cache ---
+
+ function cacheElements(modal) {
+ return {
+ modal,
+ authCheckbox: modal.querySelector("#cg-feat-auth"),
+ cacheCheckbox: modal.querySelector("#cg-feat-cache"),
+ attachCheckbox: modal.querySelector("#cg-feat-attach"),
+ webpushCheckbox: modal.querySelector("#cg-feat-webpush"),
+ smtpOutCheckbox: modal.querySelector("#cg-feat-smtp-out"),
+ smtpInCheckbox: modal.querySelector("#cg-feat-smtp-in"),
+ accessSelect: modal.querySelector("#cg-default-access-select"),
+ accessHidden: modal.querySelector("input[type=\"hidden\"][data-key=\"auth-default-access\"]"),
+ loginHidden: modal.querySelector("#cg-enable-login-hidden"),
+ requireLoginHidden: modal.querySelector("#cg-require-login-hidden"),
+ signupHidden: modal.querySelector("#cg-enable-signup-hidden"),
+ proxyCheckbox: modal.querySelector("#cg-behind-proxy"),
+ dbStep: modal.querySelector("#cg-wizard-db"),
+ navDb: modal.querySelector("#cg-nav-database"),
+ navEmail: modal.querySelector("#cg-nav-email"),
+ emailOutSection: modal.querySelector("#cg-email-out-section"),
+ emailInSection: modal.querySelector("#cg-email-in-section"),
+ codeEl: modal.querySelector("#cg-code"),
+ warningsEl: modal.querySelector("#cg-warnings")
+ };
+ }
+
+ // --- Collect values ---
+
+ function collectValues(els) {
+ const { modal } = els;
+ const values = {};
+
+ CONFIG.forEach((c) => {
+ const el = modal.querySelector(`[data-key="${c.key}"]`);
+ if (!el) return;
+
+ // Skip fields in hidden panels (feature not enabled)
+ const panel = el.closest(".cg-panel");
+ if (panel) {
+ // Panel hidden directly
+ if (panel.style.display === "none" || panel.classList.contains("cg-hidden")) return;
+ // Panel with a nav tab that is hidden (feature not enabled)
+ if (!panel.classList.contains("active")) {
+ const panelId = panel.id;
+ const navTab = modal.querySelector(`[data-panel="${panelId}"]`);
+ if (!navTab || navTab.classList.contains("cg-hidden")) return;
+ }
+ }
+
+ // Skip file inputs replaced by PostgreSQL
+ if (el.dataset.pgDisabled) return;
+
+ // Skip hidden individual fields or sections
+ let ancestor = el.parentElement;
+ while (ancestor && ancestor !== modal) {
+ if (ancestor.style.display === "none" || ancestor.classList.contains("cg-hidden")) return;
+ ancestor = ancestor.parentElement;
+ }
+
+ let val;
+ if (c.type === "bool") {
+ if (el.checked) val = "true";
+ } else {
+ val = el.value.trim();
+ if (!val) return;
+ }
+ if (val && c.def && val === c.def) return;
+ if (val) values[c.key] = val;
+ });
+
+ // Provisioned users
+ const users = collectRepeatableRows(modal, ".cg-auth-user-row", (row) => {
+ const u = row.querySelector("[data-field=\"username\"]");
+ const p = row.querySelector("[data-field=\"password\"]");
+ const r = row.querySelector("[data-field=\"role\"]");
+ if (u && p && u.value.trim() && p.value.trim()) {
+ return { username: u.value.trim(), password: p.value.trim(), role: r ? r.value : "user" };
+ }
+ return null;
+ });
+ if (users.length) values["_auth-users"] = users;
+
+ // Provisioned ACLs
+ const acls = collectRepeatableRows(modal, ".cg-auth-acl-row", (row) => {
+ const u = row.querySelector("[data-field=\"username\"]");
+ const t = row.querySelector("[data-field=\"topic\"]");
+ const p = row.querySelector("[data-field=\"permission\"]");
+ if (u && t && t.value.trim()) {
+ return { user: u.value.trim(), topic: t.value.trim(), permission: p ? p.value : "read-write" };
+ }
+ return null;
+ });
+ if (acls.length) values["_auth-acls"] = acls;
+
+ // Provisioned tokens
+ const tokens = collectRepeatableRows(modal, ".cg-auth-token-row", (row) => {
+ const u = row.querySelector("[data-field=\"username\"]");
+ const t = row.querySelector("[data-field=\"token\"]");
+ const l = row.querySelector("[data-field=\"label\"]");
+ if (u && t && u.value.trim() && t.value.trim()) {
+ return { user: u.value.trim(), token: t.value.trim(), label: l ? l.value.trim() : "" };
+ }
+ return null;
+ });
+ if (tokens.length) values["_auth-tokens"] = tokens;
+
+ return values;
+ }
+
+ function collectRepeatableRows(modal, selector, extractor) {
+ const results = [];
+ modal.querySelectorAll(selector).forEach((row) => {
+ const item = extractor(row);
+ if (item) results.push(item);
+ });
+ return results;
+ }
+
+ // --- Shared auth formatting ---
+
+ const bcryptCache = {};
+
+ function hashPassword(username, password) {
+ if (password.startsWith("$2")) return password; // already a bcrypt hash
+ const cacheKey = username + "\0" + password;
+ if (bcryptCache[cacheKey]) return bcryptCache[cacheKey];
+ const hash = (typeof bcrypt !== "undefined") ? bcrypt.hashSync(password, 10) : password;
+ bcryptCache[cacheKey] = hash;
+ return hash;
+ }
+
+ function formatAuthUsers(values) {
+ if (!values["_auth-users"]) return null;
+ return values["_auth-users"].map((u) => `${u.username}:${hashPassword(u.username, u.password)}:${u.role}`);
+ }
+
+ function formatAuthAcls(values) {
+ if (!values["_auth-acls"]) return null;
+ return values["_auth-acls"].map((a) => `${a.user || "*"}:${a.topic}:${a.permission}`);
+ }
+
+ function formatAuthTokens(values) {
+ if (!values["_auth-tokens"]) return null;
+ return values["_auth-tokens"].map((t) => t.label ? `${t.user}:${t.token}:${t.label}` : `${t.user}:${t.token}`);
+ }
+
+ // --- Output generators ---
+
+ function generateServerYml(values) {
+ const lines = [];
+ let lastSection = "";
+ let hadAuth = false;
+
+ CONFIG.forEach((c) => {
+ if (!(c.key in values)) return;
+ if (c.section !== lastSection) {
+ if (lines.length) lines.push("");
+ if (SECTION_COMMENTS[c.section]) lines.push(SECTION_COMMENTS[c.section]);
+ lastSection = c.section;
+ }
+ if (c.section === "auth") hadAuth = true;
+ const val = values[c.key];
+ lines.push(c.type === "bool" ? `${c.key}: true` : `${c.key}: "${escapeYamlValue(val)}"`);
+ });
+
+ // Find insertion point for auth-users/auth-access/auth-tokens:
+ // right after the last "auth-" prefixed line, before enable-*/require-* lines
+ let authInsertIdx = lines.length;
+ if (hadAuth) {
+ for (let i = 0; i < lines.length; i++) {
+ if (lines[i] === "# Access control") {
+ // Find the last auth-* prefixed key in this section
+ let lastAuthKey = i;
+ for (let j = i + 1; j < lines.length; j++) {
+ if (lines[j].startsWith("# ")) break;
+ if (lines[j].startsWith("auth-")) lastAuthKey = j;
+ }
+ authInsertIdx = lastAuthKey + 1;
+ break;
+ }
+ }
+ }
+
+ const authExtra = [];
+ const users = formatAuthUsers(values);
+ if (users) {
+ if (!hadAuth) {
+ authExtra.push("");
+ authExtra.push("# Access control");
+ hadAuth = true;
+ }
+ authExtra.push("auth-users:");
+ users.forEach((entry) => authExtra.push(` - "${escapeYamlValue(entry)}"`));
+ }
+
+ const acls = formatAuthAcls(values);
+ if (acls) {
+ if (!hadAuth) {
+ authExtra.push("");
+ authExtra.push("# Access control");
+ hadAuth = true;
+ }
+ authExtra.push("auth-access:");
+ acls.forEach((entry) => authExtra.push(` - "${escapeYamlValue(entry)}"`));
+ }
+
+ const tokens = formatAuthTokens(values);
+ if (tokens) {
+ if (!hadAuth) {
+ authExtra.push("");
+ authExtra.push("# Access control");
+ hadAuth = true;
+ }
+ authExtra.push("auth-tokens:");
+ tokens.forEach((entry) => authExtra.push(` - "${escapeYamlValue(entry)}"`));
+ }
+
+ // Splice auth extras into the right position
+ if (authExtra.length) {
+ lines.splice(authInsertIdx, 0, ...authExtra);
+ }
+
+ return lines.join("\n");
+ }
+
+ function generateDockerCompose(values) {
+ const lines = [
+ "services:",
+ " ntfy:",
+ " image: binwiederhier/ntfy",
+ " command: serve",
+ " environment:"
+ ];
+
+ let hasDollarNote = false;
+ CONFIG.forEach((c) => {
+ if (!(c.key in values)) return;
+ let val = c.type === "bool" ? "true" : values[c.key];
+ if (val.includes("$")) {
+ val = val.replace(/\$/g, "$$$$");
+ hasDollarNote = true;
+ }
+ lines.push(` ${c.env}: "${escapeYamlValue(val)}"`);
+ });
+
+ const users = formatAuthUsers(values);
+ if (users) {
+ let usersVal = users.join(",");
+ usersVal = usersVal.replace(/\$/g, "$$$$");
+ hasDollarNote = true;
+ lines.push(` NTFY_AUTH_USERS: "${escapeYamlValue(usersVal)}"`);
+ }
+
+ const acls = formatAuthAcls(values);
+ if (acls) {
+ lines.push(` NTFY_AUTH_ACCESS: "${escapeYamlValue(acls.join(","))}"`);
+ }
+
+ const tokens = formatAuthTokens(values);
+ if (tokens) {
+ lines.push(` NTFY_AUTH_TOKENS: "${escapeYamlValue(tokens.join(","))}"`);
+ }
+
+ if (hasDollarNote) {
+ // Insert note after "environment:" line
+ const envIdx = lines.indexOf(" environment:");
+ if (envIdx !== -1) {
+ lines.splice(envIdx + 1, 0, " # Note: $ is doubled to $$ for docker-compose");
+ }
+ }
+
+ // Derive volumes from configured file/directory paths
+ const dirs = new Set();
+ ["auth-file", "cache-file", "web-push-file"].forEach((key) => {
+ if (values[key]) {
+ const dir = values[key].substring(0, values[key].lastIndexOf("/"));
+ if (dir) dirs.add(dir);
+ }
+ });
+ if (values["attachment-cache-dir"]) {
+ dirs.add(values["attachment-cache-dir"]);
+ }
+
+ if (dirs.size) {
+ lines.push(" volumes:");
+ [...dirs].sort().forEach((dir) => {
+ lines.push(` - ${dir}:${dir}`);
+ });
+ }
+
+ lines.push(
+ " ports:",
+ " - \"80:80\"",
+ " restart: unless-stopped"
+ );
+
+ return lines.join("\n");
+ }
+
+ function generateEnvVars(values) {
+ const lines = [];
+
+ CONFIG.forEach((c) => {
+ if (!(c.key in values)) return;
+ const val = c.type === "bool" ? "true" : values[c.key];
+ lines.push(`${c.env}=${escapeShellValue(val)}`);
+ });
+
+ const users = formatAuthUsers(values);
+ if (users) {
+ lines.push(`NTFY_AUTH_USERS=${escapeShellValue(users.join(","))}`);
+ }
+
+ const acls = formatAuthAcls(values);
+ if (acls) {
+ lines.push(`NTFY_AUTH_ACCESS=${escapeShellValue(acls.join(","))}`);
+ }
+
+ const tokens = formatAuthTokens(values);
+ if (tokens) {
+ lines.push(`NTFY_AUTH_TOKENS=${escapeShellValue(tokens.join(","))}`);
+ }
+
+ return lines.join("\n");
+ }
+
+ // --- Web Push VAPID key generation (P-256 ECDH) ---
+
+ function generateVAPIDKeys() {
+ return crypto.subtle.generateKey(
+ { name: "ECDH", namedCurve: "P-256" },
+ true,
+ ["deriveBits"]
+ ).then((keyPair) => {
+ return Promise.all([
+ crypto.subtle.exportKey("raw", keyPair.publicKey),
+ crypto.subtle.exportKey("pkcs8", keyPair.privateKey)
+ ]);
+ }).then((keys) => {
+ const pubBytes = new Uint8Array(keys[0]);
+ const privPkcs8 = new Uint8Array(keys[1]);
+ // Extract raw 32-byte private key from PKCS#8 (last 32 bytes of the DER)
+ const privBytes = privPkcs8.slice(privPkcs8.length - 32);
+ return {
+ publicKey: arrayToBase64Url(pubBytes),
+ privateKey: arrayToBase64Url(privBytes)
+ };
+ });
+ }
+
+ function arrayToBase64Url(arr) {
+ let str = "";
+ for (let i = 0; i < arr.length; i++) {
+ str += String.fromCharCode(arr[i]);
+ }
+ return btoa(str).replace(/\+/g, "-").replace(/\//g, "_").replace(/=+$/, "");
+ }
+
+ // --- Output + validation ---
+
+ function updateOutput(els) {
+ const { modal, codeEl, warningsEl } = els;
+ if (!codeEl) return;
+
+ const values = collectValues(els);
+ const activeTab = modal.querySelector(".cg-output-tab.active");
+ const format = activeTab ? activeTab.getAttribute("data-format") : "server-yml";
+
+ const hasValues = Object.keys(values).length > 0;
+ if (!hasValues) {
+ codeEl.innerHTML = "Configure options on the left to generate your config... ";
+ setHidden(warningsEl, true);
+ return;
+ }
+
+ let output;
+ if (format === "docker-compose") {
+ output = generateDockerCompose(values);
+ } else if (format === "env-vars") {
+ output = generateEnvVars(values);
+ } else {
+ output = generateServerYml(values);
+ }
+
+ codeEl.textContent = output;
+
+ // Validation warnings
+ const warnings = validate(values);
+ if (warningsEl) {
+ if (warnings.length) {
+ warningsEl.innerHTML = warnings.map((w) => `${w}
`).join("");
+ }
+ setHidden(warningsEl, !warnings.length);
+ }
+ }
+
+ function validate(values) {
+ const warnings = [];
+ const baseUrl = values["base-url"] || "";
+
+ // base-url format
+ if (baseUrl) {
+ if (!baseUrl.startsWith("http://") && !baseUrl.startsWith("https://")) {
+ warnings.push("base-url must start with http:// or https://");
+ } else {
+ try {
+ const u = new URL(baseUrl);
+ if (u.pathname !== "/" && u.pathname !== "") {
+ warnings.push("base-url must not have a path, ntfy does not support sub-paths");
+ }
+ } catch (e) {
+ warnings.push("base-url is not a valid URL");
+ }
+ }
+ }
+
+ // database-url must start with postgres://
+ if (values["database-url"] && !values["database-url"].startsWith("postgres://")) {
+ warnings.push("database-url must start with postgres://");
+ }
+
+ // Web push requires all fields + base-url
+ const wpPublic = values["web-push-public-key"];
+ const wpPrivate = values["web-push-private-key"];
+ const wpEmail = values["web-push-email-address"];
+ const wpFile = values["web-push-file"];
+ const dbUrl = values["database-url"];
+ if (wpPublic || wpPrivate || wpEmail) {
+ const missing = [];
+ if (!wpPublic) missing.push("web-push-public-key");
+ if (!wpPrivate) missing.push("web-push-private-key");
+ if (!wpFile && !dbUrl) missing.push("web-push-file or database-url");
+ if (!wpEmail) missing.push("web-push-email-address");
+ if (!baseUrl) missing.push("base-url");
+ if (missing.length) {
+ warnings.push(`Web push requires: ${missing.join(", ")}`);
+ }
+ }
+
+ // SMTP sender requires base-url and smtp-sender-from
+ if (values["smtp-sender-addr"]) {
+ const smtpMissing = [];
+ if (!baseUrl) smtpMissing.push("base-url");
+ if (!values["smtp-sender-from"]) smtpMissing.push("smtp-sender-from");
+ if (smtpMissing.length) {
+ warnings.push(`Email sending requires: ${smtpMissing.join(", ")}`);
+ }
+ }
+
+ // SMTP server requires domain
+ if (values["smtp-server-listen"] && !values["smtp-server-domain"]) {
+ warnings.push("Email publishing requires smtp-server-domain");
+ }
+
+ // Attachments require base-url
+ if (values["attachment-cache-dir"] && !baseUrl) {
+ warnings.push("Attachments require base-url to be set");
+ }
+
+ // Upstream requires base-url and can't equal it
+ if (values["upstream-base-url"]) {
+ if (!baseUrl) {
+ warnings.push("Upstream server requires base-url to be set");
+ } else if (baseUrl === values["upstream-base-url"]) {
+ warnings.push("base-url and upstream-base-url cannot be the same");
+ }
+ }
+
+ // enable-signup requires enable-login
+ if (values["enable-signup"] && !values["enable-login"]) {
+ warnings.push("Enable signup requires enable-login to also be set");
+ }
+
+ // Duration field validation
+ [
+ { key: "cache-duration", label: "Cache duration" },
+ { key: "attachment-expiry-duration", label: "Attachment expiry duration" }
+ ].forEach((f) => {
+ if (values[f.key] && !durationRegex.test(values[f.key])) {
+ warnings.push(`${f.label} must be a valid duration (e.g. 12h, 3d, 30m, 60s)`);
+ }
+ });
+
+ // Size field validation
+ [
+ { key: "attachment-file-size-limit", label: "Attachment file size limit" },
+ { key: "attachment-total-size-limit", label: "Attachment total size limit" }
+ ].forEach((f) => {
+ if (values[f.key] && !sizeRegex.test(values[f.key])) {
+ warnings.push(`${f.label} must be a valid size (e.g. 15M, 5G, 100K)`);
+ }
+ });
+
+ return warnings;
+ }
+
+ // --- Helpers ---
+
+ function secureRandomInt(max) {
+ const arr = new Uint32Array(1);
+ crypto.getRandomValues(arr);
+ return arr[0] % max;
+ }
+
+ function generateToken() {
+ const chars = "abcdefghijklmnopqrstuvwxyz0123456789";
+ let token = "tk_";
+ for (let i = 0; i < 29; i++) {
+ token += chars.charAt(secureRandomInt(chars.length));
+ }
+ return token;
+ }
+
+ function generatePassword() {
+ const chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+ let password = "";
+ for (let i = 0; i < 16; i++) {
+ password += chars.charAt(secureRandomInt(chars.length));
+ }
+ return password;
+ }
+
+ function escapeHtml(str) {
+ return str.replace(/&/g, "&").replace(/"/g, """).replace(//g, ">");
+ }
+
+ function escapeYamlValue(str) {
+ return str.replace(/\\/g, "\\\\").replace(/"/g, '\\"');
+ }
+
+ function escapeShellValue(val) {
+ // Use single quotes for values with $, double quotes otherwise
+ // Escape the chosen quote character within the value
+ if (val.includes("$")) {
+ return "'" + val.replace(/'/g, "'\\''") + "'";
+ }
+ return '"' + val.replace(/\\/g, "\\\\").replace(/"/g, '\\"') + '"';
+ }
+
+ function prefill(modal, key, value) {
+ const el = modal.querySelector(`[data-key="${key}"]`);
+ if (el && !el.value.trim() && !el.dataset.cleared) el.value = value;
+ }
+
+ function switchPanel(modal, panelId) {
+ modal.querySelectorAll(".cg-nav-tab").forEach((t) => t.classList.remove("active"));
+ modal.querySelectorAll(".cg-panel").forEach((p) => p.classList.remove("active"));
+
+ const navTab = modal.querySelector(`[data-panel="${panelId}"]`);
+ const panel = modal.querySelector(`#${panelId}`);
+ if (navTab) navTab.classList.add("active");
+ if (panel) panel.classList.add("active");
+ }
+
+ function setHidden(el, hidden) {
+ if (!el) return;
+ if (hidden) {
+ el.classList.add("cg-hidden");
+ } else {
+ el.classList.remove("cg-hidden");
+ }
+ }
+
+ // --- Visibility: broken into focused helpers ---
+
+ function syncRadiosToHiddenInputs(els) {
+ const { modal, accessSelect, accessHidden, loginHidden, requireLoginHidden, signupHidden, proxyCheckbox } = els;
+
+ // Proxy radio → hidden checkbox
+ const proxyYes = modal.querySelector("input[name=\"cg-proxy\"][value=\"yes\"]");
+ if (proxyYes && proxyCheckbox) {
+ proxyCheckbox.checked = proxyYes.checked;
+ }
+
+ // Default access select → hidden input
+ if (accessSelect && accessHidden) {
+ accessHidden.value = accessSelect.value;
+ }
+
+ // Login mode three-way toggle → hidden checkboxes
+ const loginMode = modal.querySelector("input[name=\"cg-login-mode\"]:checked");
+ const loginModeVal = loginMode ? loginMode.value : "disabled";
+ if (loginHidden) loginHidden.checked = (loginModeVal === "enabled" || loginModeVal === "required");
+ if (requireLoginHidden) requireLoginHidden.checked = (loginModeVal === "required");
+
+ const signupYes = modal.querySelector("input[name=\"cg-enable-signup\"][value=\"yes\"]");
+ if (signupYes && signupHidden) signupHidden.checked = signupYes.checked;
+
+ return loginModeVal;
+ }
+
+ function updateFeatureVisibility(els, flags) {
+ const { modal, dbStep, navDb, navEmail, emailOutSection, emailInSection } = els;
+ const { authEnabled, cacheEnabled, webpushEnabled, smtpOutEnabled, smtpInEnabled, needsDb, isPostgres } = flags;
+
+ // Show database question only if a DB-dependent feature is selected
+ setHidden(dbStep, !needsDb);
+
+ // Nav tabs for features
+ for (const featId in NAV_MAP) {
+ const checkbox = modal.querySelector(`#${featId}`);
+ const navTab = modal.querySelector(`#${NAV_MAP[featId]}`);
+ if (checkbox && navTab) {
+ setHidden(navTab, !checkbox.checked);
+ }
+ }
+
+ // Email tab — show if either outgoing or incoming is enabled
+ setHidden(navEmail, !smtpOutEnabled && !smtpInEnabled);
+ setHidden(emailOutSection, !smtpOutEnabled);
+ setHidden(emailInSection, !smtpInEnabled);
+
+ // Show/hide configure buttons next to feature checkboxes
+ modal.querySelectorAll(".cg-btn-configure").forEach((btn) => {
+ const row = btn.closest(".cg-feature-row");
+ if (!row) return;
+ const cb = row.querySelector("input[type=\"checkbox\"]");
+ setHidden(btn, !(cb && cb.checked));
+ });
+
+ // If active nav tab got hidden, switch to General
+ const activeNav = modal.querySelector(".cg-nav-tab.active");
+ if (activeNav && activeNav.classList.contains("cg-hidden")) {
+ switchPanel(modal, "cg-panel-general");
+ }
+
+ // Database tab — show only when PostgreSQL is selected and a DB-dependent feature is on
+ setHidden(navDb, !(needsDb && isPostgres));
+ }
+
+ function updatePostgresFields(modal, isPostgres) {
+ // Show "Using PostgreSQL" instead of file inputs when PostgreSQL is selected
+ ["auth-file", "web-push-file", "cache-file"].forEach((key) => {
+ const input = modal.querySelector(`[data-key="${key}"]`);
+ if (!input) return;
+ const field = input.closest(".cg-field");
+ if (!field) return;
+ input.style.display = isPostgres ? "none" : "";
+ if (isPostgres) {
+ input.dataset.pgDisabled = "1";
+ } else {
+ delete input.dataset.pgDisabled;
+ }
+ let pgLabel = field.querySelector(".cg-pg-label");
+ if (isPostgres) {
+ if (!pgLabel) {
+ pgLabel = document.createElement("span");
+ pgLabel.className = "cg-pg-label";
+ pgLabel.textContent = "Using PostgreSQL";
+ input.parentNode.insertBefore(pgLabel, input.nextSibling);
+ }
+ pgLabel.style.display = "";
+ } else if (pgLabel) {
+ pgLabel.style.display = "none";
+ }
+ });
+
+ // iOS question → upstream-base-url
+ const iosYes = modal.querySelector("input[name=\"cg-ios\"][value=\"yes\"]");
+ const upstreamInput = modal.querySelector("[data-key=\"upstream-base-url\"]");
+ if (iosYes && upstreamInput) {
+ upstreamInput.value = iosYes.checked ? "https://ntfy.sh" : "";
+ }
+ }
+
+ function prefillDefaults(modal, flags) {
+ const {
+ isPostgres,
+ authEnabled,
+ cacheEnabled,
+ attachEnabled,
+ webpushEnabled,
+ smtpOutEnabled,
+ smtpInEnabled
+ } = flags;
+
+ if (isPostgres) {
+ prefill(modal, "database-url", "postgres://user:pass@host:5432/ntfy");
+ }
+
+ if (authEnabled) {
+ if (!isPostgres) prefill(modal, "auth-file", "/var/lib/ntfy/auth.db");
+ }
+
+ if (cacheEnabled) {
+ if (!isPostgres) prefill(modal, "cache-file", "/var/cache/ntfy/cache.db");
+ }
+
+ if (attachEnabled) {
+ prefill(modal, "attachment-cache-dir", "/var/cache/ntfy/attachments");
+ }
+
+ if (webpushEnabled) {
+ if (!isPostgres) prefill(modal, "web-push-file", "/var/lib/ntfy/webpush.db");
+ prefill(modal, "web-push-email-address", "admin@example.com");
+ }
+
+ if (smtpOutEnabled) {
+ prefill(modal, "smtp-sender-addr", "smtp.example.com:587");
+ prefill(modal, "smtp-sender-from", "ntfy@example.com");
+ prefill(modal, "smtp-sender-user", "yoursmtpuser");
+ prefill(modal, "smtp-sender-pass", "yoursmtppass");
+ }
+
+ if (smtpInEnabled) {
+ prefill(modal, "smtp-server-listen", ":25");
+ prefill(modal, "smtp-server-domain", "ntfy.example.com");
+ }
+ }
+
+ function autoDetectServerType(els, loginModeVal) {
+ const { modal, accessSelect } = els;
+ const serverTypeRadio = modal.querySelector("input[name=\"cg-server-type\"]:checked");
+ const serverType = serverTypeRadio ? serverTypeRadio.value : "open";
+
+ if (serverType !== "custom") {
+ const currentAccess = accessSelect ? accessSelect.value : "read-write";
+ const currentLoginEnabled = loginModeVal !== "disabled";
+ const matchesOpen = currentAccess === "read-write" && !currentLoginEnabled;
+ const matchesPrivate = currentAccess === "deny-all" && currentLoginEnabled;
+ if (!matchesOpen && !matchesPrivate) {
+ const customRadio = modal.querySelector("input[name=\"cg-server-type\"][value=\"custom\"]");
+ if (customRadio) customRadio.checked = true;
+ }
+ }
+ }
+
+ function updateVisibility(els) {
+ const {
+ modal,
+ authCheckbox,
+ cacheCheckbox,
+ attachCheckbox,
+ webpushCheckbox,
+ smtpOutCheckbox,
+ smtpInCheckbox
+ } = els;
+
+ const isPostgresRadio = modal.querySelector("input[name=\"cg-db-type\"][value=\"postgres\"]");
+ const isPostgres = isPostgresRadio && isPostgresRadio.checked;
+
+ // Auto-enable auth when PostgreSQL is selected
+ if (isPostgres && authCheckbox && !authCheckbox.checked) {
+ authCheckbox.checked = true;
+ }
+
+ const authEnabled = authCheckbox && authCheckbox.checked;
+ const cacheEnabled = cacheCheckbox && cacheCheckbox.checked;
+ const attachEnabled = attachCheckbox && attachCheckbox.checked;
+ const webpushEnabled = webpushCheckbox && webpushCheckbox.checked;
+ const smtpOutEnabled = smtpOutCheckbox && smtpOutCheckbox.checked;
+ const smtpInEnabled = smtpInCheckbox && smtpInCheckbox.checked;
+ const needsDb = authEnabled || cacheEnabled || webpushEnabled;
+
+ const flags = {
+ isPostgres,
+ authEnabled,
+ cacheEnabled,
+ attachEnabled,
+ webpushEnabled,
+ smtpOutEnabled,
+ smtpInEnabled,
+ needsDb
+ };
+
+ const loginModeVal = syncRadiosToHiddenInputs(els);
+ updateFeatureVisibility(els, flags);
+ updatePostgresFields(modal, isPostgres);
+ prefillDefaults(modal, flags);
+ autoDetectServerType(els, loginModeVal);
+ }
+
+ // --- Repeatable rows ---
+
+ function addRepeatableRow(container, type, onUpdate) {
+ const row = document.createElement("div");
+ row.className = `cg-repeatable-row cg-auth-${type}-row`;
+
+ if (type === "user") {
+ const username = `newuser${secureRandomInt(100) + 1}`;
+ row.innerHTML =
+ ` ` +
+ ` ` +
+ "User Admin " +
+ "× ";
+ } else if (type === "acl") {
+ let aclUser = `someuser${secureRandomInt(100) + 1}`;
+ const modal = container.closest(".cg-modal");
+ if (modal) {
+ const userRows = modal.querySelectorAll(".cg-auth-user-row");
+ for (const ur of userRows) {
+ const role = ur.querySelector("[data-field=\"role\"]");
+ const name = ur.querySelector("[data-field=\"username\"]");
+ if (role && role.value !== "admin" && name && name.value.trim()) {
+ aclUser = name.value.trim();
+ break;
+ }
+ }
+ }
+ row.innerHTML =
+ ` ` +
+ " " +
+ "Read & Write Read Only Write Only Deny " +
+ "× ";
+ } else if (type === "token") {
+ let tokenUser = "";
+ const modal = container.closest(".cg-modal");
+ if (modal) {
+ const firstRow = modal.querySelector(".cg-auth-user-row");
+ const name = firstRow ? firstRow.querySelector("[data-field=\"username\"]") : null;
+ if (name && name.value.trim()) tokenUser = name.value.trim();
+ }
+ row.innerHTML =
+ ` ` +
+ ` ` +
+ " " +
+ "× ";
+ }
+
+ row.querySelector(".cg-btn-remove").addEventListener("click", () => {
+ row.remove();
+ onUpdate();
+ });
+ row.querySelectorAll("input, select").forEach((el) => {
+ el.addEventListener("input", onUpdate);
+ });
+
+ container.appendChild(row);
+ }
+
+ // --- Modal functions (module-level) ---
+
+ function openModal(els) {
+ els.modal.style.display = "";
+ document.body.style.overflow = "hidden";
+ updateVisibility(els);
+ updateOutput(els);
+ }
+
+ function closeModal(els) {
+ els.modal.style.display = "none";
+ document.body.style.overflow = "";
+ }
+
+ function resetAll(els) {
+ const { modal } = els;
+
+ // Reset all text/password inputs and clear flags
+ modal.querySelectorAll("input[type=\"text\"], input[type=\"password\"]").forEach((el) => {
+ el.value = "";
+ delete el.dataset.cleared;
+ });
+ // Uncheck all checkboxes
+ modal.querySelectorAll("input[type=\"checkbox\"]").forEach((el) => {
+ el.checked = false;
+ el.disabled = false;
+ });
+ // Reset radio buttons to first option
+ const radioGroups = {};
+ modal.querySelectorAll("input[type=\"radio\"]").forEach((el) => {
+ if (!radioGroups[el.name]) {
+ radioGroups[el.name] = true;
+ const first = modal.querySelector(`input[type="radio"][name="${el.name}"]`);
+ if (first) first.checked = true;
+ } else {
+ el.checked = false;
+ }
+ });
+ // Reset selects to first option
+ modal.querySelectorAll("select").forEach((el) => {
+ el.selectedIndex = 0;
+ });
+ // Remove all repeatable rows
+ modal.querySelectorAll(".cg-auth-user-row, .cg-auth-acl-row, .cg-auth-token-row").forEach((row) => {
+ row.remove();
+ });
+ // Re-prefill base-url
+ const baseUrlInput = modal.querySelector("[data-key=\"base-url\"]");
+ if (baseUrlInput) {
+ const host = window.location.hostname;
+ if (host && !host.includes("ntfy.sh")) {
+ baseUrlInput.value = "https://ntfy.example.com";
+ }
+ }
+ // Reset to General tab
+ switchPanel(modal, "cg-panel-general");
+ updateVisibility(els);
+ updateOutput(els);
+ }
+
+ function fillVAPIDKeys(els) {
+ const { modal } = els;
+ generateVAPIDKeys().then((keys) => {
+ const pubInput = modal.querySelector("[data-key=\"web-push-public-key\"]");
+ const privInput = modal.querySelector("[data-key=\"web-push-private-key\"]");
+ if (pubInput) pubInput.value = keys.publicKey;
+ if (privInput) privInput.value = keys.privateKey;
+ updateOutput(els);
+ });
+ }
+
+ // --- Event setup (grouped) ---
+
+ function setupModalEvents(els) {
+ const { modal } = els;
+ const openBtn = document.getElementById("cg-open-btn");
+ const closeBtn = document.getElementById("cg-close-btn");
+ const backdrop = modal.querySelector(".cg-modal-backdrop");
+ const resetBtn = document.getElementById("cg-reset-btn");
+
+ if (openBtn) openBtn.addEventListener("click", () => openModal(els));
+ if (closeBtn) closeBtn.addEventListener("click", () => closeModal(els));
+ if (resetBtn) resetBtn.addEventListener("click", () => resetAll(els));
+ if (backdrop) backdrop.addEventListener("click", () => closeModal(els));
+
+ document.addEventListener("keydown", (e) => {
+ if (e.key === "Escape" && modal.style.display !== "none") {
+ closeModal(els);
+ }
+ });
+ }
+
+ function setupAuthEvents(els) {
+ const { modal, authCheckbox, accessSelect } = els;
+ if (!authCheckbox) return;
+
+ // Auth checkbox: clean up when unchecked
+ authCheckbox.addEventListener("change", () => {
+ if (!authCheckbox.checked) {
+ // Clear auth-file
+ const authFile = modal.querySelector("[data-key=\"auth-file\"]");
+ if (authFile) {
+ authFile.value = "";
+ delete authFile.dataset.cleared;
+ }
+ // Reset default access
+ if (accessSelect) accessSelect.value = "read-write";
+ // Reset login mode to Disabled and unset hidden checkboxes
+ const loginDisabled = modal.querySelector("input[name=\"cg-login-mode\"][value=\"disabled\"]");
+ if (loginDisabled) loginDisabled.checked = true;
+ if (els.loginHidden) els.loginHidden.checked = false;
+ if (els.requireLoginHidden) els.requireLoginHidden.checked = false;
+ const signupNo = modal.querySelector("input[name=\"cg-enable-signup\"][value=\"no\"]");
+ if (signupNo) signupNo.checked = true;
+ if (els.signupHidden) els.signupHidden.checked = false;
+ // Reset UnifiedPush to No
+ const upNo = modal.querySelector("input[name=\"cg-unifiedpush\"][value=\"no\"]");
+ if (upNo) upNo.checked = true;
+ // Remove provisioned users/ACLs/tokens
+ modal.querySelectorAll(".cg-auth-user-row, .cg-auth-acl-row, .cg-auth-token-row").forEach((row) => {
+ row.remove();
+ });
+ // Switch server type to Open
+ const openRadio = modal.querySelector("input[name=\"cg-server-type\"][value=\"open\"]");
+ if (openRadio) openRadio.checked = true;
+ }
+ });
+ }
+
+ function setupServerTypeEvents(els) {
+ const { modal, authCheckbox, accessSelect } = els;
+
+ modal.querySelectorAll("input[name=\"cg-server-type\"]").forEach((radio) => {
+ radio.addEventListener("change", () => {
+ const loginDisabledRadio = modal.querySelector("input[name=\"cg-login-mode\"][value=\"disabled\"]");
+ const loginRequiredRadio = modal.querySelector("input[name=\"cg-login-mode\"][value=\"required\"]");
+ if (radio.value === "open") {
+ if (accessSelect) accessSelect.value = "read-write";
+ if (loginDisabledRadio) loginDisabledRadio.checked = true;
+ if (authCheckbox) authCheckbox.checked = false;
+ // Trigger the auth cleanup
+ authCheckbox.dispatchEvent(new Event("change"));
+ } else if (radio.value === "private") {
+ // Enable auth with required login
+ if (authCheckbox) authCheckbox.checked = true;
+ if (accessSelect) accessSelect.value = "deny-all";
+ if (loginRequiredRadio) loginRequiredRadio.checked = true;
+ if (els.loginHidden) els.loginHidden.checked = true;
+ if (els.requireLoginHidden) els.requireLoginHidden.checked = true;
+ // Add default admin user if no users exist
+ const usersContainer = modal.querySelector("#cg-auth-users-container");
+ if (usersContainer && !usersContainer.querySelector(".cg-auth-user-row")) {
+ const onUpdate = () => {
+ updateVisibility(els);
+ updateOutput(els);
+ };
+ addRepeatableRow(usersContainer, "user", onUpdate);
+ const adminRow = usersContainer.querySelector(".cg-auth-user-row:last-child");
+ if (adminRow) {
+ const u = adminRow.querySelector("[data-field=\"username\"]");
+ const p = adminRow.querySelector("[data-field=\"password\"]");
+ const r = adminRow.querySelector("[data-field=\"role\"]");
+ if (u) u.value = "ntfyadmin";
+ if (p) p.value = generatePassword();
+ if (r) r.value = "admin";
+ }
+ addRepeatableRow(usersContainer, "user", onUpdate);
+ const userRow = usersContainer.querySelector(".cg-auth-user-row:last-child");
+ if (userRow) {
+ const u = userRow.querySelector("[data-field=\"username\"]");
+ const p = userRow.querySelector("[data-field=\"password\"]");
+ if (u) u.value = "ntfyuser";
+ if (p) p.value = generatePassword();
+ }
+ }
+ }
+ // "custom" doesn't change anything
+ });
+ });
+ }
+
+ function setupUnifiedPushEvents(els) {
+ const { modal } = els;
+ const onUpdate = () => {
+ updateVisibility(els);
+ updateOutput(els);
+ };
+
+ modal.querySelectorAll("input[name=\"cg-unifiedpush\"]").forEach((radio) => {
+ radio.addEventListener("change", () => {
+ const aclsContainer = modal.querySelector("#cg-auth-acls-container");
+ if (!aclsContainer) return;
+ const existing = aclsContainer.querySelector(".cg-auth-acl-row-up");
+ if (radio.value === "yes" && radio.checked && !existing) {
+ // Enable auth if not already enabled
+ if (els.authCheckbox && !els.authCheckbox.checked) {
+ els.authCheckbox.checked = true;
+ }
+ // Add a disabled UnifiedPush ACL row
+ const row = document.createElement("div");
+ row.className = "cg-repeatable-row cg-auth-acl-row cg-auth-acl-row-up";
+ row.innerHTML =
+ " " +
+ " " +
+ "Write Only " +
+ "× ";
+ row.querySelector(".cg-btn-remove").addEventListener("click", () => {
+ row.remove();
+ const upNo = modal.querySelector("input[name=\"cg-unifiedpush\"][value=\"no\"]");
+ if (upNo) upNo.checked = true;
+ onUpdate();
+ });
+ // Insert at the beginning
+ aclsContainer.insertBefore(row, aclsContainer.firstChild);
+ onUpdate();
+ } else if (radio.value === "no" && radio.checked && existing) {
+ existing.remove();
+ onUpdate();
+ }
+ });
+ });
+ }
+
+ function setupFormListeners(els) {
+ const { modal } = els;
+ const onUpdate = () => {
+ updateVisibility(els);
+ updateOutput(els);
+ };
+
+ // Left nav tab switching
+ modal.querySelectorAll(".cg-nav-tab").forEach((tab) => {
+ tab.addEventListener("click", () => {
+ const panelId = tab.getAttribute("data-panel");
+ switchPanel(modal, panelId);
+ });
+ });
+
+ // Configure buttons in feature grid
+ modal.querySelectorAll(".cg-btn-configure").forEach((btn) => {
+ btn.addEventListener("click", () => {
+ const panelId = btn.getAttribute("data-panel");
+ if (panelId) switchPanel(modal, panelId);
+ });
+ });
+
+ // Output format tab switching
+ modal.querySelectorAll(".cg-output-tab").forEach((tab) => {
+ tab.addEventListener("click", () => {
+ modal.querySelectorAll(".cg-output-tab").forEach((t) => t.classList.remove("active"));
+ tab.classList.add("active");
+ updateOutput(els);
+ });
+ });
+
+ // All form inputs trigger update
+ modal.querySelectorAll("input, select").forEach((el) => {
+ const evt = (el.type === "checkbox" || el.type === "radio") ? "change" : "input";
+ el.addEventListener(evt, () => {
+ // Mark text fields as cleared when user empties them
+ if ((el.type === "text" || el.type === "password") && el.dataset.key && !el.value.trim()) {
+ el.dataset.cleared = "1";
+ } else if ((el.type === "text" || el.type === "password") && el.dataset.key && el.value.trim()) {
+ delete el.dataset.cleared;
+ }
+ onUpdate();
+ });
+ });
+
+ // Add buttons for repeatable rows
+ modal.querySelectorAll(".cg-btn-add[data-add-type]").forEach((btn) => {
+ btn.addEventListener("click", () => {
+ const type = btn.getAttribute("data-add-type");
+ let container = btn.previousElementSibling;
+ if (!container) container = btn.parentElement.querySelector(".cg-repeatable-container");
+ addRepeatableRow(container, type, onUpdate);
+ onUpdate();
+ });
+ });
+
+ // Copy button
+ const copyBtn = modal.querySelector("#cg-copy-btn");
+ if (copyBtn) {
+ const copyIcon = " ";
+ const checkIcon = " ";
+ copyBtn.addEventListener("click", () => {
+ const code = modal.querySelector("#cg-code");
+ if (code && code.textContent) {
+ navigator.clipboard.writeText(code.textContent).then(() => {
+ copyBtn.innerHTML = checkIcon;
+ copyBtn.style.color = "var(--md-primary-fg-color)";
+ setTimeout(() => {
+ copyBtn.innerHTML = copyIcon;
+ copyBtn.style.color = "";
+ }, 2000);
+ });
+ }
+ });
+ }
+ }
+
+ function setupWebPushEvents(els) {
+ const { modal } = els;
+ let vapidKeysGenerated = false;
+ const regenBtn = modal.querySelector("#cg-regen-keys");
+
+ if (regenBtn) {
+ regenBtn.addEventListener("click", () => fillVAPIDKeys(els));
+ }
+
+ // Auto-generate keys when web push is first enabled
+ const webpushFeat = modal.querySelector("#cg-feat-webpush");
+ if (webpushFeat) {
+ webpushFeat.addEventListener("change", () => {
+ if (webpushFeat.checked && !vapidKeysGenerated) {
+ vapidKeysGenerated = true;
+ fillVAPIDKeys(els);
+ }
+ });
+ }
+ }
+
+ // --- Init ---
+
+ function initGenerator() {
+ const modal = document.getElementById("cg-modal");
+ if (!modal) return;
+
+ const els = cacheElements(modal);
+
+ setupModalEvents(els);
+ setupAuthEvents(els);
+ setupServerTypeEvents(els);
+ setupUnifiedPushEvents(els);
+ setupFormListeners(els);
+ setupWebPushEvents(els);
+
+ // Pre-fill base-url if not on ntfy.sh
+ const baseUrlInput = modal.querySelector("[data-key=\"base-url\"]");
+ if (baseUrlInput && !baseUrlInput.value.trim()) {
+ const host = window.location.hostname;
+ if (host && !host.includes("ntfy.sh")) {
+ baseUrlInput.value = "https://ntfy.example.com";
+ }
+ }
+
+ // Auto-open if URL hash points to config generator
+ if (window.location.hash === "#config-generator") {
+ openModal(els);
+ }
+ }
+
+ if (document.readyState === "loading") {
+ document.addEventListener("DOMContentLoaded", initGenerator);
+ } else {
+ initGenerator();
+ }
+})();
diff --git a/mkdocs.yml b/mkdocs.yml
index f2a7afb7..76b5c1f9 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -42,8 +42,11 @@ extra:
link: https://github.com/binwiederhier
extra_javascript:
- static/js/extra.js
+ - static/js/bcrypt.js
+ - static/js/config-generator.js
extra_css:
- static/css/extra.css
+ - static/css/config-generator.css
markdown_extensions:
- admonition