- consistent naming with explicit version
- in each section, have a positive case with just the needed bit set,
and one with an irrelevant bit set in addition (cli 1.3 only had the
former, and cli-auth 1.3 only the later)
- when auth_mode optional is supported failing cases should come in
pairs: soft+hard, this wasn't the case for cli-auth 1.3. (Note: cli 1.3
currently does not support auth_mode optional.)
- failing cases should check that the correct flag is printed and the
expected alert is sent.
The last (two) points have uncovered a bug in 1.3 code:
- In fail (hard) cases the correct alert isn't send, but a more generic
one instead.
- In fail (soft) cases the issue with the certificate is not reported,
actually the certificate is reported as valid.
Both share the same root cause: the flags are not updated properly when
checking the keyUsage extension. This will be addressed in future
commits.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
In terms of line coverage, this was covered, except we never checked the
behaviour was as intended.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Alert if all tests are filtered out or skipped: that probably indicates a
test script that set up an unintended configuration or an overly strict
filter. You can pass `--min 0` to bypass this check. You can pass `--min`
with a larger value to require that many test cases to run.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Replace more sample PSK by longer (GnuTLS-compatible) strings, taking care
of keeping distinct PSK distinct for wrong-PSK tests.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This allows many tests to pass with the system openssl and gnutls-*. As
before, not all test cases will pass due to differences between versions and
build options.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Some OpenSSL or GnuTLS interoperability test cases fail if the other
implementation is recent enough to support TLS 1.3. Force those test cases
to use TLS 1.2 so that the script works with more recent $OPENSSL or
$GNUTLS_CLI or $GNUTLS_SERV than our official CI versions.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
ssl-opt.sh uses a 3-byte PSK in many test cases. Unfortunately GnuTLS >=3.4.0
rejects a PSK that is less than 4 bytes long:
> Error setting the PSK credentials: The request is invalid.
Use a longer PSK throughout ssl-opt. Only the test cases involving GnuTLS
need to change, but it's easier to do a global search-and-replace, and it's
easier to not have to worry about mismatches in constructed test cases
later, so replace everything.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
When given a PSK key but no username, gnutls-cli prompts for a password.
Prevent that by passing --pskusername with the same identity that
ssl_server2 uses by default.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Only s_server has a -nocert option, s_client doesn't. Fixes OpenSSL client
test cases in PSK-only builds.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Tighten the matching when detecting which certificates are in use to
determine algorithm requirements. This fixes a bug whereby all tests were
skipped in configurations without RSA except for an Mbed TLS client against
a GnuTLS or OpenSSL server, due to *server2* matching ssl_server2.
Fixes#8366.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
