Date: Tue, 9 Jun 2015 15:29:28 -0400 From: Mathieu Laprise <mathlaprise@...il.com> To: john-dev@...ts.openwall.com Subject: Jumbo & Johnny Windows Problem (was Windows event loop) A few weeks ago, Johnny had a problem : it couldn't pause a cracking session on Windows. To make Johnny be able to safely stop john on Windows, we had to send a CTRL_C_EVENT to the console in Johnny and modify john core. The core john patch is discussed there by Solar, you can see the diff too. http://www.openwall.com/lists/john-dev/2015/05/31/4 The fix works on core john and jumbo. However, we recently started to verify the exit status of the Qt process in Johnny to show error messages to users. Core john returns QProcess::NormalExit and jumbo returns QProcess::CrashExit. So, here are some questions 1) Is it a false positive or does something makes core be able to clean up before exit but not jumbo ? 2) If it's a false positive, would it be hard to fix it on jumbo side so it doesn't report a crash when we send CTRL_C ? A crash is reported every time we pause an attack on Windows. Thanks guys ! I appreciate your time ! Content of type "text/html" skipped
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