bind9

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Tinderbox User a3128c1995 update copyright notice		2012-06-29 23:45:57 +00:00
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autosign-ksk	update copyright notice	2012-06-29 23:45:57 +00:00
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common	2917. [func] Virtual time test framework. [RT #20801 ]	2010-06-17 05:39:19 +00:00
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conf.sh.in	update copyright notice	2012-06-29 23:45:57 +00:00
Makefile.in	update copyright notice	2012-06-29 23:45:57 +00:00
README	2917. [func] Virtual time test framework. [RT #20801 ]	2010-06-17 05:39:19 +00:00
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testsock.pl	update copyright notice	2012-06-29 23:45:57 +00:00
vtwrapper.c	re-indent	2010-08-12 09:31:50 +00:00

README

Copyright (C) 2010  Internet Systems Consortium, Inc. ("ISC")
See COPYRIGHT in the source root or http://isc.org/copyright.html for terms.

This is copied from ../system.

This test suite uses a virtual time, gettimeofday(), select(),
poll(), kevent() and epoll_wait() Unix system calls are redirected:
gettimeofday() returns a date in virtual/exponentially inflated
delay from an epoch, select(), poll(), kevent() and epoll_wait()
timeouts are deflated down to at least 10ms.

These tests depends on LD_PRELOAD being supported by the runtime
loader.

Beware BIND clock uses unsigned integer, in 22 seconds isc_time_now()
overflows and breaks assertions. Note 22 real seconds is 136 virtual
years...

$Id: README,v 1.2 2010/06/17 05:38:04 marka Exp $