From 403c15cb51413414311e19610abdae4ca8ff2540 Mon Sep 17 00:00:00 2001 From: Ronald Cron Date: Mon, 13 Sep 2021 09:38:05 +0200 Subject: [PATCH] all.sh: psa: Add ECDSA and RSA signature acceleration component Add ECDSA and RSA signature acceleration testing with signature capabilitites removed from the Mbed TLS library. Signed-off-by: Ronald Cron --- tests/scripts/all.sh | 126 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 126 insertions(+) diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh index dd6240e4e..c358fed3e 100755 --- a/tests/scripts/all.sh +++ b/tests/scripts/all.sh @@ -1553,6 +1553,132 @@ component_test_no_use_psa_crypto_full_cmake_asan() { env OPENSSL_CMD="$OPENSSL_NEXT" tests/compat.sh -e '^$' -f 'ARIA\|CHACHA' } +component_test_psa_crypto_config_accel_ecdsa () { + msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated ECDSA" + + # Disable ALG_STREAM_CIPHER and ALG_ECB_NO_PADDING to avoid having + # partial support for cipher operations in the driver test library. + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_STREAM_CIPHER + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_ECB_NO_PADDING + + # SHA384 needed for some ECDSA signature tests. + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_SHA384_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_SHA512_C + + loc_accel_list="ALG_ECDSA ALG_DETERMINISTIC_ECDSA KEY_TYPE_ECC_KEY_PAIR KEY_TYPE_ECC_PUBLIC_KEY" + loc_accel_flags=$( echo "$loc_accel_list" | sed 's/[^ ]* */-DLIBTESTDRIVER1_MBEDTLS_PSA_ACCEL_&/g' ) + make -C tests libtestdriver1.a CFLAGS="$ASAN_CFLAGS $loc_accel_flags" LDFLAGS="$ASAN_CFLAGS" + + # Restore test driver base configuration + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_SHA384_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_SHA512_C + + scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS + scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG + scripts/config.py unset MBEDTLS_USE_PSA_CRYPTO + scripts/config.py unset MBEDTLS_ECDSA_C + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED + + loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )" + make CFLAGS="$ASAN_CFLAGS -O -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS" + + unset loc_accel_flags + unset loc_accel_list + + if_build_succeeded not grep mbedtls_ecdsa_ library/ecdsa.o + + msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated ECDSA" + make test +} + +component_test_psa_crypto_config_accel_rsa_signature () { + msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated RSA signature" + + # Disable ALG_STREAM_CIPHER and ALG_ECB_NO_PADDING to avoid having + # partial support for cipher operations in the driver test library. + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_STREAM_CIPHER + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_ECB_NO_PADDING + + # It seems it is not possible to remove only the support for RSA signature + # in the library. Thus we have to remove all RSA support (signature and + # encryption/decryption). AS there is no driver support for asymmetric + # encryption/decryption so far remove RSA encryption/decryption from the + # application algorithm list. + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_RSA_OAEP + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_RSA_PKCS1V15_CRYPT + + # Make sure both the library and the test library support the SHA hash + # algorithms and only those ones (SHA256 is included by default). That way: + # - the test library can compute the RSA signatures even in the case of a + # composite RSA signature algorithm based on a SHA hash (no other hash + # used in the unit tests). + # - the dependency of RSA signature tests on PSA_WANT_ALG_SHA_xyz is + # fulfilled as the hash SHA algorithm is supported by the library, and + # thus the tests are run, not skipped. + # - when testing a signature key with an algorithm wildcard built from + # PSA_ALG_ANY_HASH as algorithm to test with the key, the chosen hash + # algorithm based on the hashes supported by the library is also + # supported by the test library. + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_MD2 + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_MD4 + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_MD5 + scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_RIPEMD160_C + + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_SHA1_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_SHA512_C + # We need PEM parsing in the test library as well to support the import + # of PEM encoded RSA keys. + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_PEM_PARSE_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h set MBEDTLS_BASE64_C + + loc_accel_list="ALG_RSA_PKCS1V15_SIGN ALG_RSA_PSS KEY_TYPE_RSA_KEY_PAIR KEY_TYPE_RSA_PUBLIC_KEY" + loc_accel_flags=$( echo "$loc_accel_list" | sed 's/[^ ]* */-DLIBTESTDRIVER1_MBEDTLS_PSA_ACCEL_&/g' ) + make -C tests libtestdriver1.a CFLAGS="$ASAN_CFLAGS $loc_accel_flags" LDFLAGS="$ASAN_CFLAGS" + + # Restore test driver base configuration + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_SHA1_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_SHA512_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_PEM_PARSE_C + scripts/config.py -f tests/include/test/drivers/config_test_driver.h unset MBEDTLS_BASE64_C + + + # Mbed TLS library build + scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS + scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG + + # Remove RSA support and its dependencies + scripts/config.py unset MBEDTLS_PKCS1_V15 + scripts/config.py unset MBEDTLS_PKCS1_V21 + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED + scripts/config.py unset MBEDTLS_KEY_EXCHANGE_RSA_ENABLED + scripts/config.py unset MBEDTLS_RSA_C + scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT + + scripts/config.py unset MBEDTLS_MD2_C + scripts/config.py unset MBEDTLS_MD4_C + scripts/config.py unset MBEDTLS_MD5_C + scripts/config.py unset MBEDTLS_RIPEMD160_C + scripts/config.py unset MBEDTLS_SSL_PROTO_TLS1 + scripts/config.py unset MBEDTLS_SSL_PROTO_TLS1_1 + scripts/config.py unset MBEDTLS_SSL_CBC_RECORD_SPLITTING + + loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )" + make CFLAGS="$ASAN_CFLAGS -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS" + + unset loc_accel_flags + unset loc_accel_list + + if_build_succeeded not grep mbedtls_rsa_rsassa_pkcs1_v15_sign library/rsa.o + if_build_succeeded not grep mbedtls_rsa_rsassa_pss_sign_ext library/rsa.o + + msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated RSA signature" + make test +} + component_test_psa_crypto_config_no_driver() { # full plus MBEDTLS_PSA_CRYPTO_CONFIG msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG minus MBEDTLS_PSA_CRYPTO_DRIVERS"