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miniflux-v2/internal/template/templates/common/layout.html
jvoisin eef084ee3d refactor(template): extract the CSP in a function and systematically use nonces.
Having the CSP built in a function instead of in the template makes it easier
to properly construct it. This was also the opportunity to switch from
default-src 'self' to default-src 'none', to deny everything that isn't
explicitly allowed, instead of allowing everything coming from 'self'.

Moreover, as Miniflux is shoving the content of feeds in the same origin as
itself, using self doesn't do much security-wise. It's much better to
systematically use a nonce-based policy, so that an attacker able to bypass the
sanitization will have to guess the nonce to gain arbitrary javascript
execution.

While the merge-request has been tested locally, it would still be prudent to
thoroughly test it before merging, as it has the potential to break the
user-interface should weird constructs be used.
2025-09-29 20:13:15 +02:00

193 lines
12 KiB
HTML

{{ define "base" }}
<!DOCTYPE html>
<html lang="{{ replace .language "_" "-"}}">
<head>
<meta charset="utf-8">
<title>{{template "title" .}} - Miniflux</title>
<meta name="apple-mobile-web-app-title" content="Miniflux">
<meta name="googlebot" content="notranslate">
<meta name="mobile-web-app-capable" content="yes">
<meta name="referrer" content="no-referrer">
<meta name="robots" content="noindex,nofollow">
<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
<meta name="theme-color" content="{{ theme_color .theme "light" }}" media="(prefers-color-scheme: light)">
<meta name="theme-color" content="{{ theme_color .theme "dark" }}" media="(prefers-color-scheme: dark)">
<link rel="manifest" href="{{ route "webManifest" }}" crossorigin="use-credentials">
<link rel="icon" type="image/png" sizes="16x16" href="{{ route "appIcon" "filename" "icon-16.png" }}">
<link rel="icon" type="image/png" sizes="32x32" href="{{ route "appIcon" "filename" "icon-32.png" }}">
<link rel="icon" type="image/png" sizes="128x128" href="{{ route "appIcon" "filename" "icon-128.png" }}">
<link rel="icon" type="image/png" sizes="192x192" href="{{ route "appIcon" "filename" "icon-192.png" }}">
<link rel="apple-touch-icon" sizes="120x120" href="{{ route "appIcon" "filename" "icon-120.png" }}">
<link rel="apple-touch-icon" sizes="152x152" href="{{ route "appIcon" "filename" "icon-152.png" }}">
<link rel="apple-touch-icon" sizes="167x167" href="{{ route "appIcon" "filename" "icon-167.png" }}">
<link rel="apple-touch-icon" sizes="180x180" href="{{ route "appIcon" "filename" "icon-180.png" }}">
{{ $cspNonce := nonce }}
{{ csp .user $cspNonce | safeHTML }}
<link rel="stylesheet" nonce="{{ $cspNonce }}" type="text/css" href="{{ route "stylesheet" "name" .theme "checksum" .theme_checksum }}">
<script nonce="{{ $cspNonce }}" src="{{ route "javascript" "name" "app" "checksum" .app_js_checksum }}" type="module"></script>
{{ if .user -}}
{{ if .user.Stylesheet -}}
<style nonce="{{ $cspNonce }}">{{ .user.Stylesheet | safeCSS }}</style>
{{ end -}}
{{ if .user.CustomJS -}}
<script type="module" nonce="{{ $cspNonce }}">{{ .user.CustomJS | safeJS }}</script>
{{ end -}}
{{ end -}}
</head>
<body
data-service-worker-url="{{ route "javascript" "name" "service-worker" "checksum" .sw_js_checksum }}"
{{ if .csrf }}data-csrf-token="{{ .csrf }}"{{ end }}
data-add-subscription-url="{{ route "addSubscription" }}"
data-entries-status-url="{{ route "updateEntriesStatus" }}"
data-refresh-all-feeds-url="{{ route "refreshAllFeeds" }}"
{{ if .webAuthnEnabled }}
data-webauthn-register-begin-url="{{ route "webauthnRegisterBegin" }}"
data-webauthn-register-finish-url="{{ route "webauthnRegisterFinish" }}"
data-webauthn-login-begin-url="{{ route "webauthnLoginBegin" }}"
data-webauthn-login-finish-url="{{ route "webauthnLoginFinish" }}"
data-webauthn-delete-all-url="{{ route "webauthnDeleteAll" }}"
{{ end }}
{{ if .user }}
{{ if not .user.KeyboardShortcuts }}data-disable-keyboard-shortcuts="true"{{ end }}
data-mark-as-read-on-view="{{ if .user.MarkReadOnView }}true{{ else }}false{{ end }}"
{{ end }}>
{{ if .user }}
<a class="skip-to-content-link" href="#main">{{ t "skip_to_content" }}</a>
<header class="header">
<nav>
<div class="logo" data-toggle-button-label="{{ t "menu.title" }}">
<a aria-label="{{ t "menu.home_page" }}" href="{{ route .user.DefaultHomePage }}">
Mini<span>flux</span>
</a>
{{ icon "chevron-down"}}
</div>
<ul id="header-menu">
<li {{ if eq .menu "unread" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g u" }}">
<a href="{{ route "unread" }}"
data-page="unread"
{{ if gt .countUnread 0 }}
aria-label="{{ t "menu.unread" }}, {{ plural "page.unread_entry_count" .countUnread .countUnread }}"
{{ end }}
>
{{ icon "entries" }}{{ t "menu.unread" }}
{{ if gt .countUnread 0 }}
<span class="unread-counter-wrapper" aria-hidden="true">(<span class="unread-counter">{{ .countUnread }}</span>)</span>
{{ end }}
</a>
</li>
<li {{ if eq .menu "starred" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g b" }}">
<a href="{{ route "starred" }}" data-page="starred">{{ icon "star" }}{{ t "menu.starred" }}</a>
</li>
<li {{ if eq .menu "history" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g h" }}">
<a href="{{ route "history" }}" data-page="history">{{ icon "history" }}{{ t "menu.history" }}</a>
</li>
<li {{ if eq .menu "feeds" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g f" }}">
<a href="{{ route "feeds" }}" data-page="feeds">{{ icon "feeds" }}{{ t "menu.feeds" }}
{{ if gt .countErrorFeeds 0 }}
<span class="error-feeds-counter-wrapper">(<span class="error-feeds-counter">{{ .countErrorFeeds }}</span>)</span>
{{ end }}
</a>
<a href="{{ route "addSubscription" }}" title="{{ t "tooltip.keyboard_shortcuts" "+" }}" aria-label="{{ t "menu.add_feed" }}">
(+)
</a>
</li>
<li {{ if eq .menu "categories" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g c" }}">
<a href="{{ route "categories" }}" data-page="categories">{{ icon "categories" }}{{ t "menu.categories" }}</a>
</li>
<li {{ if eq .menu "search" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "/" }}">
<a href="{{ route "search" }}" data-page="search">{{ icon "search" }}{{ t "menu.search" }}</a>
</li>
<li {{ if eq .menu "settings" }}class="active"{{ end }} title="{{ t "tooltip.keyboard_shortcuts" "g s" }}">
<a href="{{ route "settings" }}" data-page="settings">{{ icon "settings" }}{{ t "menu.settings" }}</a>
</li>
{{ if not hasAuthProxy }}
<li>
<a href="{{ route "logout" }}" title="{{ t "tooltip.logged_user" .user.Username }}">{{ icon "logout" }}{{ t "menu.logout" }}</a>
</li>
{{ end }}
</ul>
</nav>
</header>
{{ end }}
{{ if .flashMessage }}
<div role="alert" class="flash-message alert alert-success">{{ .flashMessage }}</div>
{{ end }}
{{ if .flashErrorMessage }}
<div role="alert" class="flash-error-message alert alert-error">{{ .flashErrorMessage }}</div>
{{ end }}
{{template "page_header" .}}
<main id="main">
{{template "content" .}}
</main>
<template id="keyboard-shortcuts">
<div id="modal-left">
<button class="btn-close-modal" aria-label="Close">x</button>
<h3 tabindex="-1" id="dialog-title">{{ t "page.keyboard_shortcuts.title" }}</h3>
<div class="keyboard-shortcuts">
<p>{{ t "page.keyboard_shortcuts.subtitle.sections" }}</p>
<ul>
<li>{{ t "page.keyboard_shortcuts.go_to_unread" }} = <strong>g + u</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_starred" }} = <strong>g + b</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_history" }} = <strong>g + h</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_feeds" }} = <strong>g + f</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_categories" }} = <strong>g + c</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_settings" }} = <strong>g + s</strong></li>
<li>{{ t "page.keyboard_shortcuts.show_keyboard_shortcuts" }} = <strong>?</strong></li>
<li>{{ t "menu.add_feed" }} = <strong>+</strong></li>
</ul>
<p>{{ t "page.keyboard_shortcuts.subtitle.items" }}</p>
<ul>
<li>{{ t "page.keyboard_shortcuts.go_to_previous_item" }} = <strong>p</strong>, <strong>k</strong>, <strong>&#x23F4;</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_next_item" }} = <strong>n</strong>, <strong>j</strong>, <strong>&#x23F5;</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_feed" }} = <strong>F</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_top_item" }} = <strong>g + g</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_bottom_item" }} = <strong>G</strong></li>
</ul>
<p>{{ t "page.keyboard_shortcuts.subtitle.pages" }}</p>
<ul>
<li>{{ t "page.keyboard_shortcuts.go_to_previous_page" }} = <strong>h</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_next_page" }} = <strong>l</strong></li>
</ul>
<p>{{ t "page.keyboard_shortcuts.subtitle.actions" }}</p>
<ul>
<li>{{ t "page.keyboard_shortcuts.open_item" }} = <strong>o</strong>, <strong>Enter</strong></li>
<li>{{ t "page.keyboard_shortcuts.open_original" }} = <strong>v</strong></li>
<li>{{ t "page.keyboard_shortcuts.open_original_same_window" }} = <strong>V</strong></li>
<li>{{ t "page.keyboard_shortcuts.open_comments" }} = <strong>c</strong></li>
<li>{{ t "page.keyboard_shortcuts.open_comments_same_window" }} = <strong>C</strong></li>
<li>{{ t "page.keyboard_shortcuts.toggle_read_status_next" }} = <strong>m</strong></li>
<li>{{ t "page.keyboard_shortcuts.toggle_read_status_prev" }} = <strong>M</strong></li>
<li>{{ t "page.keyboard_shortcuts.mark_page_as_read" }} = <strong>A</strong></li>
<li>{{ t "page.keyboard_shortcuts.download_content" }} = <strong>d</strong></li>
<li>{{ t "page.keyboard_shortcuts.toggle_star_status" }} = <strong>f</strong></li>
<li>{{ t "page.keyboard_shortcuts.save_article" }} = <strong>s</strong></li>
<li>{{ t "page.keyboard_shortcuts.toggle_entry_attachments" }} = <strong>a</strong></li>
<li>{{ t "page.keyboard_shortcuts.scroll_item_to_top" }} = <strong>z + t</strong></li>
<li>{{ t "page.keyboard_shortcuts.refresh_all_feeds" }} = <strong>R</strong></li>
<li>{{ t "page.keyboard_shortcuts.remove_feed" }} = <strong>#</strong></li>
<li>{{ t "page.keyboard_shortcuts.go_to_search" }} = <strong>/</strong></li>
<li>{{ t "page.keyboard_shortcuts.close_modal" }} = <strong>Esc</strong></li>
</ul>
</div>
</div>
</template>
<template id="icon-read">{{ icon "read" }}</template>
<template id="icon-unread">{{ icon "unread" }}</template>
<template id="icon-star">{{ icon "star" }}</template>
<template id="icon-unstar">{{ icon "unstar" }}</template>
<template id="icon-save">{{ icon "save" }}</template>
</body>
</html>
{{ end }}