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zebra-report: echo sent message instantly (don't wait for slow transmit)

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russell@unturf.com 2026-05-28 11:35:33 -04:00
parent 4eb0aab206
commit db382f6d44
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1 changed files with 9 additions and 7 deletions
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zebra-report/index.html
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@ -1680,27 +1680,29 @@ async function sendCurrentMsg() {
if (!msg) return;
if (!carrierOn) { logLine('err', 'start carrier first'); return; }
const mode = currentMode();
if (mode === 'passphrase' && !groupKey) { logLine('err', 'no room key'); return; }
if (mode === 'pubkey' && !Array.from(peers.values()).some(p => p.sharedKey)) {
logLine('err', 'no pubkey peers ready'); return;
}
/* must match the inbound decoder, which stays at ZEBRA_BAUD_HANDSHAKE for the
* life of the link — data sent at any other baud won't decode on the far side. */
const baud = ZEBRA_BAUD_HANDSHAKE;
const handle = handleIn.value.trim() || 'me';
/* echo immediately so the sender sees the message without waiting for the
* (slow, multi-second at low baud) transmit to finish */
logLine('me', `<span class="from">${escapeHtml(handle)}:</span> ${escapeHtml(msg)}`);
$('msg-in').value = '';
try {
if (mode === 'passphrase') {
if (!groupKey) { logLine('err', 'no room key'); return; }
const ct = await aesEncrypt(groupKey, msg);
await txFrame(await buildDataFrame(ct), baud);
} else {
let sent = 0;
for (const p of peers.values()) {
if (!p.sharedKey) continue;
const ct = await aesEncrypt(p.sharedKey, msg);
await txFrame(await buildDataFrame(ct), baud);
sent++;
}
if (sent === 0) { logLine('err', 'no pubkey peers ready'); return; }
}
const handle = handleIn.value.trim() || 'me';
logLine('me', `<span class="from">${escapeHtml(handle)}:</span> ${escapeHtml(msg)}`);
$('msg-in').value = '';
} catch (e) {
logLine('err', 'send failed: ' + e.message);
}