** Description changed:
+ [ Impact ]
+
+ * Users of the m2crypto library on i386 face potential breakage since
+ the timeout code in SSL doesn't account for t64 support.
+
+ * This was causing autopkgtests failures and is currently regressed in
+ baseline.
+
+ * The proposed patch uses "long long" instead of "long" when packing
+ time values that are used as arguments to library calls that use time_t
+ structures but excludes i386 and i686 from this new behavior since
+ support for t64 hasn't been added for those architectures.
+
+ [ Test Plan ]
+
+ * Test by running the test suite (or the autopkgtests) on an armhf
+ system will cause tests to fail.
+
+ * the failed test can be run by issuing `python3 -munittest -v
+ tests.test_ssl.MiscSSLClientTestCase` or by running the autopkgtests.
+
+ * after applying the patch, running the autopkgtest suite both in an
+ armhf and an i386 host.
+
+ [ Where problems could occur ]
+
+ * The package features an example SSL connection client which uses the
+ affected code. In case of further breakage caused by the patch, users of
+ that SSL client would be affected.
+
+ [ Other Info ]
+
+ * This has been fixed in Oracular and in Debian.
+
+ [Original report]
+
m2crypto 0.40.1-2build1 fails tests on armhf:
423s =================================== FAILURES
==============================
=====
423s ______________ MiscSSLClientTestCase.test_server_simple_timeouts
__________
_____
- 423s
+ 423s
423s self = <tests.test_ssl.MiscSSLClientTestCase
testMethod=test_server_simple_
timeouts>
- 423s
+ 423s
423s def test_server_simple_timeouts(self):
423s pid = self.start_server(self.args)
423s # Arbitrary value:
423s test_timeout_sec = 909
423s # Linux rounds microseconds in the timeouts up to the HZ kernel
par
ameter.
423s # Windows rounds down to milliseconds.
423s # To avoid checking for rounded values, pick interval long enough
423s # so that it is a whole number of ms and HZ for any reasonable
HZ v
alue.
423s test_timeout_microsec = 500000
- 423s
+ 423s
423s try:
423s with self.assertRaises(ValueError):
423s SSL.Context('tlsv5')
423s ctx = SSL.Context()
423s s = SSL.Connection(ctx)
- 423s
+ 423s
423s r = s.get_socket_read_timeout()
423s w = s.get_socket_write_timeout()
423s self.assertEqual(r.sec, 0, r.sec)
423s self.assertEqual(r.microsec, 0, r.microsec)
423s self.assertEqual(w.sec, 0, w.sec)
423s self.assertEqual(w.microsec, 0, w.microsec)
- 423s
+ 423s
423s > s.set_socket_read_timeout(SSL.timeout())
"timeout" means time_t regression.
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https://bugs.launchpad.net/bugs/2059156
Title:
proposed-migration for m2crypto 0.40.1-2build1
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