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  1. Qt
  2. QTBUG-53338

QAuthenticator operator== crashes

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P1: Critical
    • Resolution: Done
    • Affects Version/s: 5.6.0
    • Fix Version/s: 5.6.2, 5.7.0
    • Component/s: Network: Authentication
    • Labels:
      None
    • Commits:
      b8b732b9c65c02ee542885e5d6fe9bd1589a6b1a

      Description

      This simple scenario leads to AV:

       QAuthenticator s1, s2;
 s1.setUser("User");
 if (s2 == s1) {}

      Reason is QAuthenticator::operator== implementation:

      bool QAuthenticator::operator==(const QAuthenticator &other) const
{
    if (d == other.d)
        return true;
    return d->user == other.d->user
        && d->password == other.d->password
        && d->realm == other.d->realm
        && d->method == other.d->method
        && d->options == other.d->options;
}

      In this scenario d is null.

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          Activity

            People

            Assignee:
            jefernan Jesus Fernandez
            Reporter:
            greydemonstr Sergey Ivanov
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              Dates

              Created:
              Updated:
              Resolved:

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