Change the way we decide if for a given
configuration we need to run tests with
and without MBEDTLS_USE_PSA_CRYPTO enabled.
That makes the script suitable for 3.6 and
development branch.
Signed-off-by: Ronald Cron <ronald.cron@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>
When trying to decrypt data with an invalid key, we found that `mbedtls`
returned `0x6200` (`-25088`), which means "_CIPHER - Input data contains
invalid padding and is rejected_" from `mbedtls_cipher_finish`, but it also
set the output len as `18446744073709551516`.
In case we detect an error with padding, we leave the output len zero'ed
and return `MBEDTLS_ERR_CIPHER_INVALID_PADDING`.
Here's a reference for the way `openssl` checks the padding length:
- 1848c561ec/crypto/evp/evp_enc.c (L1023)
- b554eef43b
So add a check ensuring output is set to the least-harmful value in the
error cases.
With the robustness fix:
`PASSED (125 suites, 26644 tests run)`
Without the robustness fix:
`FAILED (125 suites, 26644 tests run)`
Signed-off-by: Andre Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: Andre Goddard Rosa <agoddardrosa@roku.com>
Since this python module resides in the framework submodule we must
add an extra explicit path to it for mypy.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
Move the generation of tests/src/test_certs.h and tests/src/test_keys.h
to the main CMakeLists.txt. This is required because these files are
needed both by tests and programs, whereas tests/CMakeLists.txt is only
included when ENABLE_TESTING is on.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
- remove new line at beginning of test_keys.h
- add footer at the end of both generated files
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This helps removing the previous pylint exception.
Also use "with" statement for opening the file in order to
ensure that all the content is flushed to the file before
exiting.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
Without this fix keys could be listed differently on Ubuntu 16
between different runs therefore causing
check_generated_files() to fail.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
- rewrite output file (do not append)
- remove useless "os" import
- move pylint for main() function
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
- Embed input arguments inside the script so as to simplify the
calls in Makefiles/CMakeLists.
- add a new "--list-dependencies" command line option to print
out the list of dependencies.
- Modify tests/Makefile accordinlgy.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
