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Merge pull request #181 from alexbakker/fix-152

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Check for the possibility of an overflow when parsing OTP period
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Michael Schättgen 2019-08-28 23:12:51 +02:00 • committed by GitHub
commit e3b9b67fee
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1 changed files with 6 additions and 1 deletions
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7
app/src/main/java/com/beemdevelopment/aegis/otp/TotpInfo.java
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@ -55,7 +55,12 @@ public class TotpInfo extends OtpInfo {
}
public static boolean isPeriodValid(int period) {
return period > 0;
if (period <= 0) {
return false;
}
// check for the possibility of an overflow when converting to milliseconds
return period <= Integer.MAX_VALUE / 1000;
}
public void setPeriod(int period) throws OtpInfoException {