process_monitor_unix.py 文件源码

def post_send (self):
        '''
        This routine is called after the fuzzer transmits a test case and returns the status of the target.

        @rtype:  Boolean
        @return: Return True if the target is still active, False otherwise.
        '''

        if not self.dbg.isAlive():
            exit_status = self.dbg.get_exit_status()
            rec_file = open(self.crash_bin, 'a')
            if os.WCOREDUMP(exit_status):
                reason = 'Segmentation fault'
            elif os.WIFSTOPPED(exit_status):
                reason = 'Stopped with signal ' + str(os.WTERMSIG(exit_status))
            elif os.WIFSIGNALED(exit_status):
                reason = 'Terminated with signal ' + str(os.WTERMSIG(exit_status))
            elif os.WIFEXITED(exit_status):
                reason = 'Exit with code - ' + str(os.WEXITSTATUS(exit_status))
            else:
                reason = 'Process died for unknown reason'

            self.last_synopsis = '[%s] Crash : Test - %d Reason - %s\n' % (time.strftime("%I:%M.%S"), self.test_number, reason)
            rec_file.write(self.last_synopsis)
            rec_file.close()

        return self.dbg.isAlive()