v1.3 Fix of Google Authenticator migration support #9

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Lisoveliy merged 5 commits from dev into main 2025-07-24 03:18:36 +02:00
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@ -1,23 +1,23 @@
export function decodeVarint(buffer, offset) { export function decodeVarint(buffer, offset) {
let res = 0; let res = 0;
let shift = 0; let shift = 0;
let byte = 0; let byte = 0;
do { do {
if (offset >= buffer.length) { if (offset >= buffer.length) {
throw new RangeError("Index out of bound decoding varint"); throw new RangeError("Index out of bound decoding varint");
} }
byte = buffer[offset++]; byte = buffer[offset++];
const multiplier = 2 ** shift; const multiplier = 2 ** shift;
const thisByteValue = (byte & 0x7f) * multiplier; const thisByteValue = (byte & 0x7f) * multiplier;
shift += 7; shift += 7;
res = res + thisByteValue; res = res + thisByteValue;
} while (byte >= 0x80); } while (byte >= 0x80);
return { return {
value: res, value: res,
length: shift / 7 length: shift / 7
}; };
} }