iarv/Remote-Terminal-for-MeshCore
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Add historical decrypt opt-out

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This commit is contained in:
Jack Kingsman
2026-01-07 22:08:40 -08:00
parent f14c512777
commit c739d536ec
3 changed files with 63 additions and 26 deletions
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46
frontend/dist/assets/index-Bl6mT-Tv.js → frontend/dist/assets/index-BaffKzEs.js vendored
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File diff suppressed because one or more lines are too long

2
frontend/dist/index.html vendored
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@@ -4,7 +4,7 @@
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>RemoteTerm for MeshCore</title>
<script type="module" crossorigin src="/assets/index-Bl6mT-Tv.js"></script>
<script type="module" crossorigin src="/assets/index-BaffKzEs.js"></script>
<link rel="stylesheet" crossorigin href="/assets/index-RWG6EjFU.css">
</head>
<body>

41
frontend/src/components/CrackerPanel.tsx
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@@ -31,11 +31,13 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
const [isRunning, setIsRunning] = useState(false);
const [maxLength, setMaxLength] = useState(6);
const [retryFailedAtNextLength, setRetryFailedAtNextLength] = useState(false);
const [decryptHistorical, setDecryptHistorical] = useState(true);
const [progress, setProgress] = useState<ProgressReport | null>(null);
const [queue, setQueue] = useState<Map<number, QueueItem>>(new Map());
const [crackedRooms, setCrackedRooms] = useState<CrackedRoom[]>([]);
const [wordlistLoaded, setWordlistLoaded] = useState(false);
const [gpuAvailable, setGpuAvailable] = useState<boolean | null>(null);
const [undecryptedPacketCount, setUndecryptedPacketCount] = useState<number | null>(null);
const crackerRef = useRef<GroupTextCracker | null>(null);
const noSleepRef = useRef<NoSleep | null>(null);
@@ -45,6 +47,7 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
const queueRef = useRef<Map<number, QueueItem>>(new Map());
const retryFailedRef = useRef(false);
const maxLengthRef = useRef(6);
const decryptHistoricalRef = useRef(true);
const undecryptedIdsRef = useRef<Set<number>>(new Set());
// Initialize cracker and NoSleep
@@ -69,6 +72,19 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
};
}, []);
// Fetch undecrypted packet count
useEffect(() => {
const fetchCount = () => {
api.getUndecryptedPacketCount()
.then(({ count }) => setUndecryptedPacketCount(count))
.catch(() => setUndecryptedPacketCount(null));
};
fetchCount();
// Refresh periodically
const interval = setInterval(fetchCount, 30000);
return () => clearInterval(interval);
}, []);
// Get existing channel keys for filtering
const existingChannelKeys = new Set(channels.map(c => c.key.toUpperCase()));
@@ -116,6 +132,10 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
maxLengthRef.current = maxLength;
}, [maxLength]);
useEffect(() => {
decryptHistoricalRef.current = decryptHistorical;
}, [decryptHistorical]);
// Keep undecrypted IDs ref in sync - used to skip packets already decrypted by other means
useEffect(() => {
undecryptedIdsRef.current = new Set(undecryptedGroupText.map(p => p.id));
@@ -245,9 +265,11 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
try {
const channelName = '#' + result.roomName;
await onChannelCreate(channelName, result.key);
// Decrypt any other historical packets with this newly discovered key
// Optionally decrypt any other historical packets with this newly discovered key
// This prevents wasting cracking cycles on packets from the same channel
await api.decryptHistoricalPackets({ key_type: 'channel', channel_name: channelName });
if (decryptHistoricalRef.current) {
await api.decryptHistoricalPackets({ key_type: 'channel', channel_name: channelName });
}
} catch (err) {
console.error('Failed to create channel or decrypt historical:', err);
}
@@ -355,6 +377,21 @@ export function CrackerPanel({ packets, channels, onChannelCreate, onRunningChan
/>
Retry failed at n+1
</label>
<label className="flex items-center gap-2 text-sm text-muted-foreground cursor-pointer">
<input
type="checkbox"
checked={decryptHistorical}
onChange={(e) => setDecryptHistorical(e.target.checked)}
className="rounded"
/>
Decrypt historical
</label>
{decryptHistorical && undecryptedPacketCount !== null && undecryptedPacketCount > 0 && (
<span className="text-xs text-muted-foreground">
(may take a while for {undecryptedPacketCount.toLocaleString()} packets)
</span>
)}
</div>
{/* Status */}