diff --git a/src/content/content.css b/src/content/content.css index b457e4b..dd5a5f6 100644 --- a/src/content/content.css +++ b/src/content/content.css @@ -136,6 +136,90 @@ font-style: italic; } +/* Pre-send PPI warning (spellcheck-style, appears while typing) */ +.ss-presend-warning { + position: fixed; + top: 16px; + right: 16px; + max-width: 420px; + background: #1a1a1a; + color: #e5e7eb; + border: 1px solid #f59e0b; + border-radius: 10px; + padding: 12px 16px; + font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; + font-size: 12px; + z-index: 999999; + box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4); + opacity: 0; + transform: translateY(-10px); + transition: opacity 0.2s, transform 0.2s; + pointer-events: none; +} + +.ss-presend-warning.visible { + opacity: 1; + transform: translateY(0); + pointer-events: auto; +} + +.ss-ps-item { + display: flex; + align-items: center; + gap: 6px; + padding: 4px 0; + border-bottom: 1px solid #333; +} + +.ss-ps-item:last-of-type { border-bottom: none; } + +.ss-ps-type { + font-size: 9px; + font-weight: 600; + color: #f59e0b; + min-width: 65px; + text-transform: uppercase; +} + +.ss-ps-value { + font-family: 'SF Mono', Monaco, monospace; + font-size: 11px; + color: #4ade80; + background: #0a0a0a; + padding: 2px 6px; + border-radius: 4px; + max-width: 140px; + overflow: hidden; + text-overflow: ellipsis; + white-space: nowrap; +} + +.ss-ps-hint { + font-size: 10px; + color: #9ca3af; + flex: 1; +} + +.ss-ps-add { + background: none; + border: 1px solid #4ade80; + border-radius: 4px; + color: #4ade80; + font-size: 14px; + font-weight: bold; + width: 24px; + height: 24px; + cursor: pointer; + display: flex; + align-items: center; + justify-content: center; + flex-shrink: 0; + padding: 0; +} + +.ss-ps-add:hover { background: rgba(74, 222, 128, 0.15); } +.ss-ps-add:disabled { border-color: #333; cursor: default; } + /* Floating reveal mode indicator */ .ss-reveal-badge { position: fixed; diff --git a/src/content/content.js b/src/content/content.js index 5ab2d35..443b86c 100644 --- a/src/content/content.js +++ b/src/content/content.js @@ -1006,15 +1006,181 @@ } // ============================================================ - // Input Highlighting + // Pre-Send PPI Detection — scans as you type/paste (spellcheck style) // ============================================================ + + // Generate plausible fake values for detected PPI + function generateFake(type, value) { + switch (type) { + case 'Private IP': + case 'Public IP': + return '10.' + rnd(1,254) + '.' + rnd(1,254) + '.' + rnd(1,254); + case 'MAC Address': + return Array.from({length:6}, () => rnd(0,255).toString(16).padStart(2,'0')).join(':'); + case 'Street Address': + const streets = ['Oak', 'Maple', 'Pine', 'Cedar', 'Elm', 'Main', 'Park', 'Lake']; + const types = ['St', 'Ave', 'Dr', 'Ln', 'Rd']; + return rnd(100,9999) + ' ' + streets[rnd(0,7)] + ' ' + types[rnd(0,4)]; + case 'GPS Coordinates': + return (rnd(-90,90) + Math.random()).toFixed(6) + ',' + (rnd(-180,180) + Math.random()).toFixed(6); + case 'Date (possible DOB)': + return (rnd(1,12) + '').padStart(2,'0') + '/' + (rnd(1,28) + '').padStart(2,'0') + '/' + rnd(1950,2005); + case 'EIN / Tax ID': + return rnd(10,99) + '-' + (rnd(1000000,9999999) + ''); + case 'Home Path': { + const fakeUser = 'user' + rnd(100,999); + if (value.startsWith('C:\\')) return 'C:\\Users\\' + fakeUser; + if (value.startsWith('/Users/')) return '/Users/' + fakeUser; + return '/home/' + fakeUser; + } + case 'Shell Prompt': + return 'user@computer:$ '; + case 'Git Remote': + return value.replace(/[:/][^/\s]+\//, ':/anonymous/'); + case 'Env Variable': + return value.split('=')[0] + '=REDACTED'; + default: + return '[REDACTED]'; + } + } + + function rnd(min, max) { + return Math.floor(Math.random() * (max - min + 1)) + min; + } + + // Pre-send warning UI + let preSendWarningEl = null; + let preSendTimer = null; + + function showPreSendWarning(warnings, inputEl) { + if (!preSendWarningEl) { + preSendWarningEl = document.createElement('div'); + preSendWarningEl.className = 'ss-presend-warning'; + document.body.appendChild(preSendWarningEl); + } + + const items = warnings.slice(0, 8).map((w, i) => { + const fake = generateFake(w.name, w.value); + const displayVal = w.value.length > 25 ? w.value.slice(0, 22) + '...' : w.value; + return `
+ ${w.name} + ${displayVal} + ${w.hint} + ${settings.autoAddDetected !== false + ? `` + : ''} +
`; + }).join(''); + + const more = warnings.length > 8 ? `
+${warnings.length - 8} more
` : ''; + + preSendWarningEl.innerHTML = ` +
+ Potential PPI detected — not yet configured: + +
+ ${items} + ${more} +
+ ${settings.autoAddDetected !== false ? 'Click + to auto-add a mapping.' : ''} + Add to Identity or Mappings to protect this data. +
+ `; + + preSendWarningEl.classList.add('visible'); + + // Close button + preSendWarningEl.querySelector('.ss-ad-close').addEventListener('click', () => { + preSendWarningEl.classList.remove('visible'); + }); + + // Auto-add buttons + preSendWarningEl.querySelectorAll('.ss-ps-add').forEach(btn => { + btn.addEventListener('click', async () => { + const real = decodeURIComponent(btn.dataset.real); + const fake = decodeURIComponent(btn.dataset.fake); + const cat = btn.dataset.cat || 'general'; + + // Add to mappings via storage + const result = await getStorageData('ss_mappings'); + const currentMappings = result || []; + currentMappings.push({ + id: crypto.randomUUID(), + real, substitute: fake, + category: cat, + caseSensitive: false, + enabled: true, + createdAt: Date.now(), + }); + await setStorageData('ss_mappings', currentMappings); + + // Update local mappings + mappings = currentMappings; + + // Visual feedback + btn.textContent = '\u2714'; + btn.style.color = '#4ade80'; + btn.disabled = true; + }); + }); + } + + // Storage helpers for page world (uses postMessage to injector) + function getStorageData(key) { + return new Promise(resolve => { + const id = 'ss-get-' + Math.random(); + const handler = (event) => { + if (event.data?.type === 'ss:storage-result' && event.data.id === id) { + window.removeEventListener('message', handler); + resolve(event.data.value); + } + }; + window.addEventListener('message', handler); + window.postMessage({ type: 'ss:storage-get', key, id }, '*'); + // Timeout fallback + setTimeout(() => { window.removeEventListener('message', handler); resolve(null); }, 2000); + }); + } + + function setStorageData(key, value) { + window.postMessage({ type: 'ss:storage-set', key, value }, '*'); + } + + // Scan input on type and paste + let inputScanTimer = null; + + function scanInputForPPI(target) { + const text = target.textContent || target.value || ''; + if (!text || text.length < 5) { + if (preSendWarningEl) preSendWarningEl.classList.remove('visible'); + return; + } + + const warnings = autoDetectPPI(text, identity); + if (warnings.length > 0) { + showPreSendWarning(warnings, target); + } else if (preSendWarningEl) { + preSendWarningEl.classList.remove('visible'); + } + } + document.addEventListener('input', (e) => { - if (!settings.showHighlights || !hasSubstitutions()) return; + if (settings.autoDetect === false) return; const target = e.target; if (target.matches?.('[contenteditable], textarea, input[type="text"]')) { - const text = target.textContent || target.value || ''; - const r = substituteAll(text); - target.classList.toggle('ss-has-sensitive', r.modified); + // Debounce — don't scan on every keystroke + if (inputScanTimer) clearTimeout(inputScanTimer); + inputScanTimer = setTimeout(() => scanInputForPPI(target), 800); + } + }, true); + + document.addEventListener('paste', (e) => { + if (settings.autoDetect === false) return; + const target = e.target; + if (target.matches?.('[contenteditable], textarea, input[type="text"]') || + target.closest?.('[contenteditable]')) { + // Scan shortly after paste completes + setTimeout(() => scanInputForPPI(target.closest?.('[contenteditable]') || target), 200); } }, true); diff --git a/src/content/injector.js b/src/content/injector.js index 048e93f..fc11458 100644 --- a/src/content/injector.js +++ b/src/content/injector.js @@ -126,6 +126,24 @@ }, '*'); } }); + + // Storage bridge — lets page world script read/write storage + window.addEventListener('message', async (event) => { + if (event.source !== window) return; + + if (event.data?.type === 'ss:storage-get') { + const result = await api.storage.local.get(event.data.key); + window.postMessage({ + type: 'ss:storage-result', + id: event.data.id, + value: result[event.data.key] || null, + }, '*'); + } + + if (event.data?.type === 'ss:storage-set') { + await api.storage.local.set({ [event.data.key]: event.data.value }); + } + }); } init(); diff --git a/src/lib/storage.js b/src/lib/storage.js index e9b08de..9b8a2bc 100644 --- a/src/lib/storage.js +++ b/src/lib/storage.js @@ -20,6 +20,7 @@ const DEFAULT_SETTINGS = { revealMode: false, secretScanning: true, autoDetect: true, + autoAddDetected: true, maxLogEntries: 200, customDomains: [], categories: ['name', 'email', 'phone', 'address', 'ssn', 'dob', 'domain', 'general'], diff --git a/src/options/options.html b/src/options/options.html index 91b5f63..502a00a 100644 --- a/src/options/options.html +++ b/src/options/options.html @@ -67,6 +67,16 @@ +
+
+ +

Show a + button on detected PPI to instantly create a mapping with a suggested fake value

+
+ +
diff --git a/src/options/options.js b/src/options/options.js index fad2243..24fafcf 100644 --- a/src/options/options.js +++ b/src/options/options.js @@ -15,6 +15,7 @@ document.addEventListener('DOMContentLoaded', async () => { $('#showHighlights').checked = settings.showHighlights || false; $('#secretScanning').checked = settings.secretScanning !== false; $('#autoDetect').checked = settings.autoDetect !== false; + $('#autoAddDetected').checked = settings.autoAddDetected !== false; $('#maxLogEntries').value = settings.maxLogEntries || 200; renderMappings(); @@ -46,6 +47,10 @@ document.addEventListener('DOMContentLoaded', async () => { await Storage.saveSettings({ autoDetect: e.target.checked }); }); + $('#autoAddDetected').addEventListener('change', async (e) => { + await Storage.saveSettings({ autoAddDetected: e.target.checked }); + }); + $('#maxLogEntries').addEventListener('change', async (e) => { await Storage.saveSettings({ maxLogEntries: parseInt(e.target.value, 10) || 200 }); });