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* tests/qtest/migration-test: Free QCRyptoTLSTestCertReq objectsPeter Maydell2024-09-031-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the migration test we create several TLS certificates with the TLS_* macros from crypto-tls-x509-helpers.h. These macros create both a QCryptoTLSCertReq object which must be deinitialized and also an on-disk certificate file. The migration test currently removes the on-disk file in test_migrate_tls_x509_finish() but never deinitializes the QCryptoTLSCertReq, which means that memory allocated as part of it is leaked: Indirect leak of 2 byte(s) in 1 object(s) allocated from: #0 0x5558ba33712e in malloc (/mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/asan/tests/qtest/migration-test+0x22f12e) (BuildId: 4c8618f663e538538cad19d35233124cea161491) #1 0x7f64afc131f4 (/lib/x86_64-linux-gnu/libtasn1.so.6+0x81f4) (BuildId: 2fde6ecb43c586fe4077118f771077aa1298e7ea) #2 0x7f64afc18d58 in asn1_write_value (/lib/x86_64-linux-gnu/libtasn1.so.6+0xdd58) (BuildId: 2fde6ecb43c586fe4077118f771077aa1298e7ea) #3 0x7f64af8fc678 in gnutls_x509_crt_set_version (/lib/x86_64-linux-gnu/libgnutls.so.30+0xe7678) (BuildId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #4 0x5558ba470035 in test_tls_generate_cert tests/unit/crypto-tls-x509-helpers.c:234:5 #5 0x5558ba464e4a in test_migrate_tls_x509_start_common tests/qtest/migration-test.c:1058:5 #6 0x5558ba462c8a in test_migrate_tls_x509_start_default_host tests/qtest/migration-test.c:1123:12 #7 0x5558ba45ab40 in test_precopy_common tests/qtest/migration-test.c:1786:21 #8 0x5558ba450015 in test_precopy_unix_tls_x509_default_host tests/qtest/migration-test.c:2077:5 #9 0x5558ba46d3c7 in migration_test_wrapper tests/qtest/migration-helpers.c:456:5 (and similar reports). The only function currently provided to deinit a QCryptoTLSCertReq is test_tls_discard_cert(), which also removes the on-disk certificate file. For the migration tests we need to retain the on-disk files until we've finished running the test, so the simplest fix is to provide a new function test_tls_deinit_cert() which does only the cleanup of the QCryptoTLSCertReq, and call it in the right places. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Fabiano Rosas <farosas@suse.de>
* crypto: Restrict pkix_asn1_tab[] to crypto-tls-x509-helpers.cPhilippe Mathieu-Daudé2024-07-241-3/+0
| | | | | | | | | | pkix_asn1_tab[] is only accessed by crypto-tls-x509-helpers.c, rename pkix_asn1_tab.c as pkix_asn1_tab.c.inc and include it once. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> [berrange: updated MAINTAINERS for changed filename] Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
* tests: add more helper macros for creating TLS x509 certsDaniel P. Berrangé2022-05-161-0/+53
| | | | | | | | | | | These macros are more suited to the general consumers of certs in the test suite, where we don't need to exercise every single possible permutation. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20220426160048.812266-3-berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
* tests: remove QCRYPTO_HAVE_TLS_TEST_SUPPORTPaolo Bonzini2021-06-251-10/+1
| | | | | | | | | | meson.build already decides whether it is possible to build the TLS test suite. There is no need to include that in the source as well. The dummy tests in fact are broken because they do not produce valid TAP output (empty output is rejected by scripts/tap-driver.pl). Cc: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* tests: Move unit tests into a separate directoryThomas Huth2021-03-121-0/+132
The main tests directory still looks very crowded, and it's not clear which files are part of a unit tests and which belong to a different test subsystem. Let's clean up the mess and move the unit tests to a separate directory. Message-Id: <20210310063314.1049838-1-thuth@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>