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3.2.0 Big revamp

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This commit is contained in:
Aaron D. Lee
2026-01-01 03:14:27 -05:00
parent 6d64c69f08
commit 11fc8aab27
7 changed files with 829 additions and 174 deletions
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49
frontends/web/templates/about.html
View File

@@ -27,7 +27,7 @@
<li class="mb-2">
<i class="bi bi-check-circle text-success me-2"></i>
<strong>Multi-Factor Security</strong>
<br><small class="text-muted">Combines photo + phrase + PIN/RSA key</small>
<br><small class="text-muted">Combines photo + passphrase + PIN/RSA key</small>
</li>
<li class="mb-2">
<i class="bi bi-check-circle text-success me-2"></i>
@@ -36,8 +36,9 @@
</li>
<li class="mb-2">
<i class="bi bi-check-circle text-success me-2"></i>
<strong>Daily Rotating Phrases</strong>
<br><small class="text-muted">Different passphrase each day of the week</small>
<strong>Single Passphrase</strong>
<span class="badge bg-success ms-1">v3.2.0</span>
<br><small class="text-muted">Stronger default security</small>
</li>
</ul>
</div>
@@ -70,7 +71,7 @@
</div>
</div>
<!-- Embedding Modes - NEW SECTION -->
<!-- Embedding Modes -->
<div class="card mb-4">
<div class="card-header">
<h5 class="mb-0"><i class="bi bi-cpu me-2"></i>Embedding Modes</h5>
@@ -213,9 +214,10 @@
<div class="col-md-3 mb-3">
<div class="p-3 bg-dark rounded">
<i class="bi bi-chat-quote text-warning fs-2 d-block mb-2"></i>
<strong>Daily Phrase</strong>
<div class="small text-muted mt-1">Something you know (rotates)</div>
<div class="small text-success">~33 bits (3 words)</div>
<strong>Passphrase</strong>
<span class="badge bg-success ms-1">v3.2.0</span>
<div class="small text-muted mt-1">Something you know</div>
<div class="small text-success">~44 bits (4 words)</div>
</div>
</div>
<div class="col-md-3 mb-3">
@@ -238,7 +240,7 @@
<div class="alert alert-secondary">
<i class="bi bi-calculator me-2"></i>
<strong>Combined entropy:</strong> 130-400+ bits depending on configuration.
<strong>Combined entropy:</strong> 144-424+ bits depending on configuration.
For reference, 128 bits is considered computationally infeasible to brute force.
</div>
@@ -348,10 +350,10 @@
<h6 class="mt-4"><i class="bi bi-code-slash me-2"></i>Example: DCT Encode</h6>
<pre class="bg-dark p-3 rounded small"><code># Encode with DCT mode for social media
curl -X POST "http://localhost:8000/encode/multipart" \
-F "day_phrase=apple forest thunder" \
-F "passphrase=apple forest thunder mountain" \
-F "pin=123456" \
-F "embedding_mode=dct" \
-F "output_format=jpeg" \
-F "embed_mode=dct" \
-F "dct_output_format=jpeg" \
-F "reference_photo=@photo.jpg" \
-F "carrier=@meme.png" \
-F "message=secret message" \
@@ -359,17 +361,19 @@ curl -X POST "http://localhost:8000/encode/multipart" \
<h6 class="mt-4"><i class="bi bi-terminal me-2"></i>Command Line</h6>
<pre class="bg-dark p-3 rounded small"><code># Generate credentials
stegasoo generate --pin --words 3
stegasoo generate --pin --words 4
# Encode with LSB (default)
stegasoo encode -r photo.jpg -c meme.png -p "phrase" --pin 123456 -m "secret"
stegasoo encode -r photo.jpg -c meme.png -p "apple forest thunder mountain" \
--pin 123456 -m "secret"
# Encode with DCT for social media
stegasoo encode -r photo.jpg -c meme.png -p "phrase" --pin 123456 -m "secret" \
--mode dct --format jpeg
stegasoo encode -r photo.jpg -c meme.png -p "apple forest thunder mountain" \
--pin 123456 -m "secret" --mode dct --dct-format jpeg
# Decode (auto-detects mode)
stegasoo decode -r photo.jpg -s stego.png -p "phrase" --pin 123456</code></pre>
stegasoo decode -r photo.jpg -s stego.png -p "apple forest thunder mountain" \
--pin 123456</code></pre>
<p class="small text-muted mt-3 mb-0">
<span class="badge bg-{% if has_argon2 %}success{% else %}warning{% endif %} me-1">
@@ -403,7 +407,7 @@ stegasoo decode -r photo.jpg -s stego.png -p "phrase" --pin 123456</code></pre>
<ol>
<li>Both parties agree on a <strong>reference photo</strong> (shared secretly, never transmitted)</li>
<li>Go to <a href="/generate">Generate</a> and create credentials</li>
<li><strong>Memorize</strong> the 7 daily phrases and PIN</li>
<li><strong>Memorize</strong> the passphrase and PIN</li>
<li>If using RSA, download and securely store the key file</li>
<li>Share credentials with your contact through a secure channel</li>
</ol>
@@ -430,7 +434,7 @@ stegasoo decode -r photo.jpg -s stego.png -p "phrase" --pin 123456</code></pre>
</li>
<li>Upload your <strong>reference photo</strong> and <strong>carrier image</strong></li>
<li>Enter your message or select a file to embed</li>
<li>Enter <strong>today's phrase</strong> and your PIN/key</li>
<li>Enter your <strong>passphrase</strong> and PIN/key</li>
<li>Download the resulting stego image</li>
<li>Send through any channel!</li>
</ol>
@@ -451,14 +455,13 @@ stegasoo decode -r photo.jpg -s stego.png -p "phrase" --pin 123456</code></pre>
<li>Go to <a href="/decode">Decode</a></li>
<li>Upload your <strong>reference photo</strong> (same one used for encoding)</li>
<li>Upload the <strong>stego image</strong> you received</li>
<li>Enter the phrase for <strong>the day it was encoded</strong></li>
<li>Enter your <strong>passphrase</strong></li>
<li>Enter your PIN and/or RSA key</li>
<li>View the decoded message or download the extracted file</li>
</ol>
<div class="alert alert-info small mt-3 mb-0">
<i class="bi bi-magic me-2"></i>
<strong>Auto-detection:</strong> Stegasoo automatically detects LSB vs DCT mode.
The filename contains the encoding date (e.g., <code>abc123_20251231.png</code>).
</div>
</div>
</div>
@@ -511,8 +514,10 @@ stegasoo decode -r photo.jpg -s stego.png -p "phrase" --pin 123456</code></pre>
<td><strong>2048, 3072, 4096 bits</strong></td>
</tr>
<tr>
<td><i class="bi bi-chat-quote me-2"></i>Phrase length</td>
<td><strong>3-12 words</strong> (BIP-39)</td>
<td><i class="bi bi-chat-quote me-2"></i>Passphrase length
<span class="badge bg-success ms-1">v3.2.0</span>
</td>
<td><strong>3-12 words</strong> (BIP-39, recommended: 4+ words)</td>
</tr>
</tbody>
</table>

79
frontends/web/templates/encode.html
View File

@@ -11,9 +11,9 @@
</div>
<div class="card-body">
<form method="POST" enctype="multipart/form-data" id="encodeForm">
<input type="hidden" name="client_date" id="clientDate" value="">
<!-- v3.2.0: Removed client_date hidden field -->
<!-- Embedding Mode Selection - NOW AT THE TOP -->
<!-- Embedding Mode Selection -->
<div class="mb-4">
<label class="form-label">
<i class="bi bi-cpu me-1"></i> Embedding Mode
@@ -182,14 +182,21 @@
</div>
</div>
<!-- v3.2.0: Renamed from day_phrase to passphrase, removed date selection -->
<div class="mb-3">
<label class="form-label" id="dayPhraseLabel">
<i class="bi bi-chat-quote me-1"></i> Day's Phrase
<label class="form-label" id="passphraseLabel">
<i class="bi bi-chat-quote me-1"></i> Passphrase
<span class="badge bg-success ms-2">v3.2.0</span>
</label>
<input type="text" name="day_phrase" class="form-control"
placeholder="e.g., correct horse battery" required>
<input type="text" name="passphrase" class="form-control"
placeholder="e.g., apple forest thunder mountain" required
id="passphraseInput">
<div class="form-text">
Your phrase for <strong>today</strong> (based on your local timezone)
Your passphrase for this message
</div>
<div class="form-text mt-1" id="passphraseWarning" style="display: none;">
<i class="bi bi-exclamation-triangle text-warning me-1"></i>
Passphrase should have at least {{ recommended_passphrase_words }} words for good security
</div>
</div>
@@ -232,19 +239,18 @@
<!-- .pem File Input -->
<div id="rsaFileSection">
<input type="file" name="rsa_key_file" class="form-control form-control-sm" accept=".pem">
<input type="file" name="rsa_key" class="form-control form-control-sm" accept=".pem">
</div>
<!-- QR Code Input -->
<div id="rsaQrSection" class="d-none">
<div class="drop-zone p-3" id="qrDropZone">
<input type="file" name="rsa_qr_image" accept="image/*" id="rsaQrInput">
<input type="file" name="rsa_key_qr" accept="image/*" id="rsaQrInput">
<div class="drop-zone-label text-center">
<i class="bi bi-qr-code-scan fs-4 d-block text-muted mb-1"></i>
<span class="text-muted small">Drop QR image or click to browse</span>
</div>
</div>
<input type="hidden" name="rsa_key_pem_from_qr" id="rsaKeyFromQr">
</div>
<!-- Key Password (always visible) -->
@@ -373,25 +379,7 @@
{% block scripts %}
<script>
// Detect client's local date and day
const now = new Date();
const dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
const localDay = dayNames[now.getDay()];
const localDate = now.getFullYear() + '-' +
String(now.getMonth() + 1).padStart(2, '0') + '-' +
String(now.getDate()).padStart(2, '0');
// Update day label to client's local day
const dayLabel = document.getElementById('dayPhraseLabel');
if (dayLabel) {
dayLabel.innerHTML = `<i class="bi bi-chat-quote me-1"></i>Secure with <span class="day-of-week-highlight">${localDay}</span>'s Phrase`;
}
// Set hidden field with client's local date for server
const dateInput = document.getElementById('clientDate');
if (dateInput) {
dateInput.value = localDate;
}
// v3.2.0: Removed date detection - no longer needed!
// Payload type switching
const payloadTextRadio = document.getElementById('payloadText');
@@ -418,6 +406,23 @@ function updatePayloadSection() {
payloadTextRadio.addEventListener('change', updatePayloadSection);
payloadFileRadio.addEventListener('change', updatePayloadSection);
// Passphrase validation (v3.2.0)
const passphraseInput = document.getElementById('passphraseInput');
const passphraseWarning = document.getElementById('passphraseWarning');
if (passphraseInput) {
passphraseInput.addEventListener('input', function() {
const words = this.value.trim().split(/\s+/).filter(w => w.length > 0);
const recommendedWords = {{ recommended_passphrase_words }};
if (words.length > 0 && words.length < recommendedWords) {
passphraseWarning.style.display = 'block';
} else {
passphraseWarning.style.display = 'none';
}
});
}
// Payload file info display
payloadFileInput.addEventListener('change', function() {
const fileInfo = document.getElementById('fileInfo');
@@ -471,9 +476,9 @@ carrierInput.addEventListener('change', function() {
function fetchCapacityComparison(file) {
const formData = new FormData();
formData.append('image', file);
formData.append('carrier', file);
fetch('/api/capacity', {
fetch('/api/compare-capacity', {
method: 'POST',
body: formData
})
@@ -485,11 +490,11 @@ function fetchCapacityComparison(file) {
}
document.getElementById('carrierDimensions').textContent =
`${data.width} × ${data.height} (${(data.pixels / 1000000).toFixed(1)} MP)`;
`${data.width} × ${data.height} (${(data.width * data.height / 1000000).toFixed(1)} MP)`;
document.getElementById('lsbCapacityBadge').textContent =
`LSB: ${data.lsb_capacity_kb} KB`;
`LSB: ${data.lsb.capacity_kb} KB`;
document.getElementById('dctCapacityBadge').textContent =
`DCT: ${data.dct_capacity_kb} KB`;
`DCT: ${data.dct.capacity_kb} KB`;
capacityPanel.classList.remove('d-none');
})
@@ -729,17 +734,17 @@ if (rsaQrInput) {
const formData = new FormData();
formData.append('qr_image', this.files[0]);
fetch('/api/decode-qr', {
fetch('/extract-key-from-qr', {
method: 'POST',
body: formData
})
.then(response => response.json())
.then(data => {
if (data.error) {
if (!data.success) {
alert('QR decode failed: ' + data.error);
return;
}
document.getElementById('rsaKeyFromQr').value = data.pem_data;
// Visual feedback
document.querySelector('#qrDropZone .drop-zone-label').innerHTML =
'<i class="bi bi-check-circle text-success me-1"></i>RSA Key loaded from QR';
})

6
frontends/web/templates/encode_result.html
View File

@@ -7,7 +7,9 @@
<div class="col-lg-6">
<div class="card">
<div class="card-header bg-success text-white">
<h5 class="mb-0"><i class="bi bi-check-circle me-2"></i>Encoding Successful!</h5>
<h5 class="mb-0">
<i class="bi bi-check-circle me-2"></i>Encoding Successful!
</h5>
</div>
<div class="card-body text-center">
<div class="my-4">
@@ -34,7 +36,7 @@
<code class="fs-5">{{ filename }}</code>
</div>
<!-- Mode and format badges (v3.0 / v3.0.1) -->
<!-- Mode and format badges -->
<div class="mb-4">
{% if embed_mode == 'dct' %}
<span class="badge bg-info fs-6">

272
frontends/web/templates/generate.html
View File

@@ -14,14 +14,18 @@
<!-- Generation Form -->
<form method="POST">
<div class="mb-4">
<label class="form-label">Words per Phrase</label>
<input type="range" class="form-range" name="words_per_phrase"
min="3" max="12" value="3" id="wordsRange">
<label class="form-label">Words per Passphrase</label>
<input type="range" class="form-range" name="words_per_passphrase"
min="{{ min_passphrase_words }}" max="12" value="{{ default_passphrase_words }}" id="wordsRange">
<div class="d-flex justify-content-between small text-muted">
<span>3 (33 bits)</span>
<span id="wordsValue" class="text-primary fw-bold">3 words (~33 bits)</span>
<span>{{ min_passphrase_words }} (~33 bits)</span>
<span id="wordsValue" class="text-primary fw-bold">{{ default_passphrase_words }} words (~44 bits)</span>
<span>12 (132 bits)</span>
</div>
<div class="form-text">
<i class="bi bi-shield-check me-1"></i>
Recommended: <strong>{{ recommended_passphrase_words }}+ words</strong> for good security
</div>
</div>
<hr>
@@ -106,25 +110,58 @@
{% endif %}
<div class="mb-4">
<h6 class="text-muted"><i class="bi bi-chat-quote me-2"></i>DAILY PHRASES</h6>
<div class="table-responsive">
<table class="table table-dark table-striped mb-0">
<tbody>
{% for day in days %}
<tr>
<td class="text-muted" style="width: 100px;">{{ day }}</td>
<td>
<span class="font-monospace phrase-display" id="phrase{{ loop.index }}">{{ phrases[day] }}</span>
</td>
</tr>
{% endfor %}
</tbody>
</table>
<h6 class="text-muted">
<i class="bi bi-chat-quote me-2"></i>PASSPHRASE
<span class="badge bg-success ms-2">v3.2.0</span>
</h6>
<div class="passphrase-container">
<div class="passphrase-display" id="passphraseDisplay">
<code class="passphrase-text">{{ passphrase }}</code>
</div>
<div class="passphrase-buttons mt-3">
<button type="button" class="btn btn-sm btn-outline-secondary me-2" onclick="togglePassphraseVisibility()">
<i class="bi bi-eye-slash" id="passphraseToggleIcon"></i>
<span id="passphraseToggleText">Hide</span>
</button>
<button type="button" class="btn btn-sm btn-outline-secondary me-2" onclick="copyPassphrase()">
<i class="bi bi-clipboard" id="passphraseCopyIcon"></i>
<span id="passphraseCopyText">Copy</span>
</button>
<button type="button" class="btn btn-sm btn-outline-primary" onclick="toggleMemoryAid()">
<i class="bi bi-lightbulb" id="memoryAidIcon"></i>
<span id="memoryAidText">Memory Aid</span>
</button>
</div>
</div>
<div class="text-end mt-2">
<button class="btn btn-sm btn-outline-secondary" onclick="toggleAllPhrases()">
<i class="bi bi-eye-slash me-1"></i>Toggle Visibility
</button>
<!-- Memory Aid Story -->
<div class="memory-aid-container mt-3 d-none" id="memoryAidContainer">
<div class="card bg-dark border-primary">
<div class="card-header bg-primary text-white">
<i class="bi bi-book me-2"></i>Memory Story
</div>
<div class="card-body">
<p class="memory-story mb-3" id="memoryStory">
<!-- Story will be generated by JavaScript -->
</p>
<div class="form-text">
<i class="bi bi-info-circle me-1"></i>
This story is generated from your passphrase to help you remember it.
The words appear in order within the narrative.
</div>
<button type="button" class="btn btn-sm btn-outline-light mt-2" onclick="regenerateStory()">
<i class="bi bi-arrow-repeat me-1"></i>Generate Different Story
</button>
</div>
</div>
</div>
<div class="alert alert-info mt-3 mb-0">
<small class="text-muted">
({{ words_per_passphrase }} words = ~{{ passphrase_entropy }} bits entropy)
</small>
</div>
</div>
@@ -229,8 +266,9 @@
<div class="row text-center">
<div class="col">
<div class="p-2 bg-dark rounded">
<div class="small text-muted">Phrase</div>
<div class="fs-5 text-info">{{ phrase_entropy }} bits</div>
<div class="small text-muted">Passphrase</div>
<div class="fs-5 text-info">{{ passphrase_entropy }} bits</div>
<div class="small text-muted">{{ words_per_passphrase }} words</div>
</div>
</div>
{% if pin_entropy %}
@@ -279,7 +317,7 @@
<h6 class="text-muted mb-3"><i class="bi bi-info-circle me-2"></i>About Credentials</h6>
<ul class="small text-muted mb-0">
<li class="mb-2">
<strong>Daily phrases</strong> rotate each day of the week for forward secrecy
<strong>Passphrase</strong> is a single phrase you use each time
</li>
<li class="mb-2">
<strong>PIN</strong> is static and adds another factor both parties must know
@@ -343,9 +381,69 @@
min-width: 80px;
}
/* Passphrase Container */
.passphrase-container {
background: linear-gradient(145deg, #1e1e2e 0%, #2d2d44 100%);
border: 1px solid #0dcaf0;
border-radius: 16px;
padding: 1.5rem 2rem;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 40px rgba(13, 202, 240, 0.1);
}
.passphrase-display {
background: rgba(0, 0, 0, 0.4);
border: 1px solid rgba(13, 202, 240, 0.3);
border-radius: 12px;
padding: 1.5rem;
text-align: center;
transition: filter 0.3s ease;
}
.passphrase-display.blurred {
filter: blur(8px);
user-select: none;
}
.passphrase-text {
font-family: 'Consolas', 'Monaco', monospace;
font-size: 1.5rem;
font-weight: bold;
color: #0dcaf0;
text-shadow: 0 0 10px rgba(13, 202, 240, 0.5);
word-wrap: break-word;
display: block;
line-height: 1.6;
}
.passphrase-buttons {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 0.5rem;
}
.passphrase-buttons .btn {
min-width: 100px;
}
/* Memory Aid */
.memory-story {
font-size: 1.1rem;
line-height: 1.8;
color: #e9ecef;
}
.memory-story .passphrase-word {
font-weight: bold;
color: #0dcaf0;
text-decoration: underline;
text-decoration-style: wavy;
text-decoration-color: rgba(13, 202, 240, 0.5);
}
/* Responsive */
@media (max-width: 576px) {
.pin-container {
.pin-container, .passphrase-container {
padding: 1rem 1.25rem;
}
@@ -358,6 +456,14 @@
.pin-digits-row {
gap: 0.35rem;
}
.passphrase-text {
font-size: 1.2rem;
}
.memory-story {
font-size: 1rem;
}
}
</style>
{% endblock %}
@@ -429,15 +535,115 @@ function copyPin() {
});
}
// Toggle all phrases visibility
let phrasesHidden = false;
function toggleAllPhrases() {
phrasesHidden = !phrasesHidden;
document.querySelectorAll('.phrase-display').forEach(el => {
el.style.filter = phrasesHidden ? 'blur(8px)' : 'none';
// Passphrase visibility toggle
let passphraseHidden = false;
function togglePassphraseVisibility() {
const display = document.getElementById('passphraseDisplay');
const icon = document.getElementById('passphraseToggleIcon');
const text = document.getElementById('passphraseToggleText');
passphraseHidden = !passphraseHidden;
if (passphraseHidden) {
display.classList.add('blurred');
icon.className = 'bi bi-eye';
text.textContent = 'Show';
} else {
display.classList.remove('blurred');
icon.className = 'bi bi-eye-slash';
text.textContent = 'Hide';
}
}
// Copy passphrase
function copyPassphrase() {
const passphrase = '{{ passphrase|default("", true) }}';
const icon = document.getElementById('passphraseCopyIcon');
const text = document.getElementById('passphraseCopyText');
navigator.clipboard.writeText(passphrase).then(() => {
icon.className = 'bi bi-check';
text.textContent = 'Copied!';
setTimeout(() => {
icon.className = 'bi bi-clipboard';
text.textContent = 'Copy';
}, 2000);
});
}
// Memory Aid Story Generation
const passphrase = '{{ passphrase|default("", true) }}';
const passphraseWords = passphrase.split(' ').filter(w => w.length > 0);
let currentStoryTemplate = 0;
// Story templates - words are inserted in order
const storyTemplates = [
// Adventure template
words => `Once upon a time, a brave explorer named ${highlight(words[0])} set out on a quest. Along the way, they discovered a mysterious ${highlight(words[1])} hidden in an ancient ${highlight(words[2])}${words[3] ? `. With the help of a magical ${highlight(words[3])}` : ''}${words[4] ? `, they unlocked the secrets of the ${highlight(words[4])}` : ''}${words[5] ? ` and found the legendary ${highlight(words[5])}` : ''}. And they all lived happily ever after.`,
// Detective template
words => `Detective ${highlight(words[0])} was investigating a curious case involving a stolen ${highlight(words[1])}. The only clue was a ${highlight(words[2])} found at the scene${words[3] ? `. Suddenly, a witness mentioned seeing a suspicious ${highlight(words[3])}` : ''}${words[4] ? ` near the old ${highlight(words[4])}` : ''}${words[5] ? `. The case was solved when they discovered the ${highlight(words[5])} contained the answer` : ''}.`,
// Science fiction template
words => `In the year 2150, Captain ${highlight(words[0])} commanded the starship ${highlight(words[1])}. Their mission: to explore the ${highlight(words[2])} sector of space${words[3] ? ` where ancient ${highlight(words[3])} technology was rumored to exist` : ''}${words[4] ? `. The crew discovered a portal to the ${highlight(words[4])} dimension` : ''}${words[5] ? `, containing the mythical ${highlight(words[5])}` : ''}.`,
// Restaurant template
words => `Chef ${highlight(words[0])} opened a new restaurant called "The ${highlight(words[1])}." The signature dish featured ${highlight(words[2])} as the main ingredient${words[3] ? `, garnished with fresh ${highlight(words[3])}` : ''}${words[4] ? `. Customers loved the special ${highlight(words[4])} sauce` : ''}${words[5] ? ` served in a ${highlight(words[5])}-shaped bowl` : ''}.`,
// Journey template
words => `The journey began at ${highlight(words[0])} Mountain, where travelers would gather their ${highlight(words[1])} supplies. The path led through the ${highlight(words[2])} valley${words[3] ? `, past the ancient ${highlight(words[3])} ruins` : ''}${words[4] ? `, until reaching the sacred ${highlight(words[4])} temple` : ''}${words[5] ? ` where the golden ${highlight(words[5])} awaited` : ''}.`,
// Music template
words => `${highlight(words[0])} was a talented musician who played the ${highlight(words[1])} in the city square. Their music sounded like ${highlight(words[2])}${words[3] ? ` mixed with ${highlight(words[3])}` : ''}${words[4] ? `. People said it reminded them of ${highlight(words[4])}` : ''}${words[5] ? ` during a beautiful ${highlight(words[5])} sunset` : ''}.`,
// Inventor template
words => `Professor ${highlight(words[0])} invented a revolutionary device powered by ${highlight(words[1])} energy. It could transform ordinary ${highlight(words[2])}${words[3] ? ` into magnificent ${highlight(words[3])}` : ''}${words[4] ? `. The invention won the prestigious ${highlight(words[4])} Prize` : ''}${words[5] ? ` and was displayed at the ${highlight(words[5])} Museum` : ''}.`,
// Garden template
words => `In the enchanted garden, ${highlight(words[0])} flowers bloomed beside a ${highlight(words[1])} fountain. The garden keeper planted ${highlight(words[2])} seeds${words[3] ? ` near the ${highlight(words[3])} hedge` : ''}${words[4] ? `, creating a path to the ${highlight(words[4])} arbor` : ''}${words[5] ? ` where butterflies gathered on ${highlight(words[5])} petals` : ''}.`
];
function highlight(word) {
return `<span class="passphrase-word">${word}</span>`;
}
function generateStory(templateIndex = null) {
if (passphraseWords.length === 0) return '';
if (templateIndex === null) {
templateIndex = currentStoryTemplate;
}
const template = storyTemplates[templateIndex % storyTemplates.length];
return template(passphraseWords);
}
function toggleMemoryAid() {
const container = document.getElementById('memoryAidContainer');
const icon = document.getElementById('memoryAidIcon');
const text = document.getElementById('memoryAidText');
if (container.classList.contains('d-none')) {
// Show memory aid
container.classList.remove('d-none');
icon.className = 'bi bi-lightbulb-fill';
text.textContent = 'Hide Aid';
// Generate initial story
document.getElementById('memoryStory').innerHTML = generateStory();
} else {
// Hide memory aid
container.classList.add('d-none');
icon.className = 'bi bi-lightbulb';
text.textContent = 'Memory Aid';
}
}
function regenerateStory() {
currentStoryTemplate = (currentStoryTemplate + 1) % storyTemplates.length;
document.getElementById('memoryStory').innerHTML = generateStory(currentStoryTemplate);
}
// Print QR code
function printQrCode() {
const qrImg = document.getElementById('qrCodeImage');

12
frontends/web/templates/index.html
View File

@@ -9,7 +9,10 @@
<div class="d-flex align-items-end justify-content-center gap-4">
<img src="{{ url_for('static', filename='logo.svg') }}" alt="Stegasoo" height="155">
<div style="margin-bottom: 40px;">
<h1 class="display-4 fw-bold mb-2">Stegasoo</h1>
<h1 class="display-4 fw-bold mb-2">
Stegasoo
<span class="badge bg-success fs-6 ms-2">v3.2.0</span>
</h1>
<p class="lead text-muted mb-0">Hide encrypted data in plain sight.</p>
</div>
</div>
@@ -61,7 +64,7 @@
<div class="card-body text-center">
<h5 class="card-title">Generate</h5>
<p class="card-text text-muted">
Create weekly phrase cards, PINs, and RSA keys
Create passphrases, PINs, and RSA keys
</p>
</div>
</div>
@@ -69,7 +72,7 @@
</div>
</div>
<!-- Embedding Modes - New in v3.0 -->
<!-- Embedding Modes -->
<div class="card mb-4">
<div class="card-header">
<h5 class="mb-0"><i class="bi bi-cpu me-2"></i>Embedding Modes</h5>
@@ -118,7 +121,8 @@
</li>
<li class="mb-1">
<i class="bi bi-chat-quote text-info me-2"></i>
<strong>Day Phrase</strong> – 3-12 words, rotates daily
<strong>Passphrase</strong> – 4+ words
<span class="badge bg-success ms-1">v3.2.0</span>
</li>
<li class="mb-1">
<i class="bi bi-123 text-info me-2"></i>