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Merge pull request #8103 from gilles-peskine-arm/7961-2.28
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Backport 2.28: parts of #7961
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gilles-peskine-arm authored Sep 18, 2023
2 parents 433aa1c + 8d77ec2 commit 3591cc6
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Showing 4 changed files with 68 additions and 71 deletions.
20 changes: 20 additions & 0 deletions tests/configs/user-config-for-test.h
Original file line number Diff line number Diff line change
Expand Up @@ -23,11 +23,31 @@
*/

#if defined(PSA_CRYPTO_DRIVER_TEST_ALL)
/* PSA_CRYPTO_DRIVER_TEST_ALL activates test drivers while keeping the
* built-in implementations active. Normally setting MBEDTLS_PSA_ACCEL_xxx
* would disable MBEDTLS_PSA_BUILTIN_xxx unless fallback is activated, but
* here we arrange to have both active so that psa_crypto_*.c includes
* the built-in implementations and the driver code can call the built-in
* implementations.
*
* The point of this test mode is to verify that the
* driver entry points are called when they should be in a lightweight
* way, without requiring an actual driver. This is different from builds
* with libtestdriver1, where we make a copy of the library source code
* and use that as an external driver.
*/

/* Enable the use of the test driver in the library, and build the generic
* part of the test driver. */
#define PSA_CRYPTO_DRIVER_TEST

/* With MBEDTLS_PSA_CRYPTO_CONFIG, if we set up the acceleration, the
* built-in implementations won't be enabled. */
#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
#error \
"PSA_CRYPTO_DRIVER_TEST_ALL sets up a nonstandard configuration that is incompatible with MBEDTLS_PSA_CRYPTO_CONFIG"
#endif

/* Use the accelerator driver for all cryptographic mechanisms for which
* the test driver implemented. */
#define MBEDTLS_PSA_ACCEL_KEY_TYPE_AES
Expand Down
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
/* config.h wrapper that forces calloc(0) to return NULL.
/* config.h modifier that forces calloc(0) to return NULL.
* Used for testing.
*/
/*
Expand All @@ -18,11 +18,6 @@
* limitations under the License.
*/

#ifndef MBEDTLS_CONFIG_H
/* Don't #define MBEDTLS_CONFIG_H, let config.h do it. */

#include "mbedtls/config.h"

#include <stdlib.h>

#ifndef MBEDTLS_PLATFORM_STD_CALLOC
Expand All @@ -37,5 +32,3 @@ static inline void *custom_calloc(size_t nmemb, size_t size)
#define MBEDTLS_PLATFORM_MEMORY
#define MBEDTLS_PLATFORM_STD_CALLOC custom_calloc
#endif

#endif /* MBEDTLS_CONFIG_H */
93 changes: 40 additions & 53 deletions tests/scripts/all.sh
Original file line number Diff line number Diff line change
Expand Up @@ -2122,7 +2122,6 @@ component_test_psa_crypto_config_accel_aead () {
}
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"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
Expand All @@ -2134,24 +2133,33 @@ component_test_psa_crypto_config_no_driver() {
make test
}
component_test_psa_crypto_config_chachapoly_disabled() {
# full minus MBEDTLS_CHACHAPOLY_C without PSA_WANT_ALG_GCM and PSA_WANT_ALG_CHACHA20_POLY1305
msg "build: full minus MBEDTLS_CHACHAPOLY_C without PSA_WANT_ALG_GCM and PSA_WANT_ALG_CHACHA20_POLY1305"
component_test_aead_chachapoly_disabled() {
msg "build: full minus CHACHAPOLY"
scripts/config.py full
scripts/config.py unset MBEDTLS_CHACHAPOLY_C
scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_GCM
scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_CHACHA20_POLY1305
scripts/config.py -f "$CRYPTO_CONFIG_H" unset PSA_WANT_ALG_CHACHA20_POLY1305
make CC=gcc CFLAGS="$ASAN_CFLAGS -O2" LDFLAGS="$ASAN_CFLAGS"
msg "test: full minus MBEDTLS_CHACHAPOLY_C without PSA_WANT_ALG_GCM and PSA_WANT_ALG_CHACHA20_POLY1305"
msg "test: full minus CHACHAPOLY"
make test
}
component_test_aead_only_ccm() {
msg "build: full minus CHACHAPOLY and GCM"
scripts/config.py full
scripts/config.py unset MBEDTLS_CHACHAPOLY_C
scripts/config.py unset MBEDTLS_GCM_C
scripts/config.py -f "$CRYPTO_CONFIG_H" unset PSA_WANT_ALG_CHACHA20_POLY1305
scripts/config.py -f "$CRYPTO_CONFIG_H" unset PSA_WANT_ALG_GCM
make CC=gcc CFLAGS="$ASAN_CFLAGS -O2" LDFLAGS="$ASAN_CFLAGS"
msg "test: full minus CHACHAPOLY and GCM"
make test
}
# This should be renamed to test and updated once the accelerator ECDH code is in place and ready to test.
component_build_psa_accel_alg_ecdh() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_ECDH
# without MBEDTLS_ECDH_C
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_ECDH without MBEDTLS_ECDH_C"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_ECDH without MBEDTLS_ECDH_C"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2168,8 +2176,7 @@ component_build_psa_accel_alg_ecdh() {
# This should be renamed to test and updated once the accelerator ECC key pair code is in place and ready to test.
component_build_psa_accel_key_type_ecc_key_pair() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_KEY_TYPE_ECC_KEY_PAIR
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_KEY_TYPE_ECC_KEY_PAIR"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_KEY_TYPE_ECC_KEY_PAIR"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2182,8 +2189,7 @@ component_build_psa_accel_key_type_ecc_key_pair() {
# This should be renamed to test and updated once the accelerator ECC public key code is in place and ready to test.
component_build_psa_accel_key_type_ecc_public_key() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2196,8 +2202,7 @@ component_build_psa_accel_key_type_ecc_public_key() {
# This should be renamed to test and updated once the accelerator HMAC code is in place and ready to test.
component_build_psa_accel_alg_hmac() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_HMAC
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_HMAC"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_HMAC"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2208,9 +2213,7 @@ component_build_psa_accel_alg_hmac() {
# This should be renamed to test and updated once the accelerator HKDF code is in place and ready to test.
component_build_psa_accel_alg_hkdf() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_HKDF
# without MBEDTLS_HKDF_C
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_HKDF without MBEDTLS_HKDF_C"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_HKDF without MBEDTLS_HKDF_C"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2224,8 +2227,7 @@ component_build_psa_accel_alg_hkdf() {
# This should be renamed to test and updated once the accelerator MD2 code is in place and ready to test.
component_build_psa_accel_alg_md2() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_MD2 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_MD2 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_MD2 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2244,8 +2246,7 @@ component_build_psa_accel_alg_md2() {
# This should be renamed to test and updated once the accelerator MD4 code is in place and ready to test.
component_build_psa_accel_alg_md4() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_MD4 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_MD4 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_MD4 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2264,8 +2265,7 @@ component_build_psa_accel_alg_md4() {
# This should be renamed to test and updated once the accelerator MD5 code is in place and ready to test.
component_build_psa_accel_alg_md5() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_MD5 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_MD5 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_MD5 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2284,8 +2284,7 @@ component_build_psa_accel_alg_md5() {
# This should be renamed to test and updated once the accelerator RIPEMD160 code is in place and ready to test.
component_build_psa_accel_alg_ripemd160() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_RIPEMD160 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_RIPEMD160 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_RIPEMD160 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2304,8 +2303,7 @@ component_build_psa_accel_alg_ripemd160() {
# This should be renamed to test and updated once the accelerator SHA1 code is in place and ready to test.
component_build_psa_accel_alg_sha1() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_SHA_1 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_SHA_1 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_SHA_1 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2324,8 +2322,7 @@ component_build_psa_accel_alg_sha1() {
# This should be renamed to test and updated once the accelerator SHA224 code is in place and ready to test.
component_build_psa_accel_alg_sha224() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_SHA_224 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_SHA_224 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_SHA_224 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2343,8 +2340,7 @@ component_build_psa_accel_alg_sha224() {
# This should be renamed to test and updated once the accelerator SHA256 code is in place and ready to test.
component_build_psa_accel_alg_sha256() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_SHA_256 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_SHA_256 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_SHA_256 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2363,8 +2359,7 @@ component_build_psa_accel_alg_sha256() {
# This should be renamed to test and updated once the accelerator SHA384 code is in place and ready to test.
component_build_psa_accel_alg_sha384() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_SHA_384 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_SHA_384 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_SHA_384 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2382,8 +2377,7 @@ component_build_psa_accel_alg_sha384() {
# This should be renamed to test and updated once the accelerator SHA512 code is in place and ready to test.
component_build_psa_accel_alg_sha512() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_SHA_512 without other hashes
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_SHA_512 - other hashes"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_SHA_512 - other hashes"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2402,8 +2396,7 @@ component_build_psa_accel_alg_sha512() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_alg_rsa_pkcs1v15_crypt() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_RSA_PKCS1V15_CRYPT
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_RSA_PKCS1V15_CRYPT + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_RSA_PKCS1V15_CRYPT + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2418,8 +2411,7 @@ component_build_psa_accel_alg_rsa_pkcs1v15_crypt() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_alg_rsa_pkcs1v15_sign() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_RSA_PKCS1V15_SIGN and PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_RSA_PKCS1V15_SIGN + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_RSA_PKCS1V15_SIGN + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2434,8 +2426,7 @@ component_build_psa_accel_alg_rsa_pkcs1v15_sign() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_alg_rsa_oaep() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_RSA_OAEP and PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_RSA_OAEP + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_RSA_OAEP + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2450,8 +2441,7 @@ component_build_psa_accel_alg_rsa_oaep() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_alg_rsa_pss() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_ALG_RSA_PSS and PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_ALG_RSA_PSS + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_ALG_RSA_PSS + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2466,8 +2456,7 @@ component_build_psa_accel_alg_rsa_pss() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_key_type_rsa_key_pair() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_KEY_TYPE_RSA_KEY_PAIR and PSA_WANT_ALG_RSA_PSS
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_KEY_TYPE_RSA_KEY_PAIR + PSA_WANT_ALG_RSA_PSS"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_KEY_TYPE_RSA_KEY_PAIR + PSA_WANT_ALG_RSA_PSS"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand All @@ -2480,8 +2469,7 @@ component_build_psa_accel_key_type_rsa_key_pair() {
# This should be renamed to test and updated once the accelerator RSA code is in place and ready to test.
component_build_psa_accel_key_type_rsa_public_key() {
# full plus MBEDTLS_PSA_CRYPTO_CONFIG with PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY and PSA_WANT_ALG_RSA_PSS
msg "build: full + MBEDTLS_PSA_CRYPTO_CONFIG + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY + PSA_WANT_ALG_RSA_PSS"
msg "build: full - MBEDTLS_USE_PSA_CRYPTO + PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY + PSA_WANT_ALG_RSA_PSS"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_CONFIG
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
Expand Down Expand Up @@ -2834,7 +2822,7 @@ component_test_platform_calloc_macro () {
component_test_malloc_0_null () {
msg "build: malloc(0) returns NULL (ASan+UBSan build)"
scripts/config.py full
make CC=gcc CFLAGS="'-DMBEDTLS_CONFIG_FILE=\"$PWD/tests/configs/config-wrapper-malloc-0-null.h\"' $ASAN_CFLAGS -O" LDFLAGS="$ASAN_CFLAGS"
make CC=gcc CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"$PWD/tests/configs/user-config-malloc-0-null.h\"' $ASAN_CFLAGS -O" LDFLAGS="$ASAN_CFLAGS"
msg "test: malloc(0) returns NULL (ASan+UBSan build)"
make test
Expand Down Expand Up @@ -2928,17 +2916,16 @@ component_test_se_default () {
}
component_test_psa_crypto_drivers () {
msg "build: MBEDTLS_PSA_CRYPTO_DRIVERS w/ driver hooks"
msg "build: full + test drivers dispatching to builtins"
scripts/config.py full
scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
scripts/config.py set MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS
loc_cflags="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST_ALL"
loc_cflags="${loc_cflags} '-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/user-config-for-test.h\"'"
loc_cflags="${loc_cflags} -I../tests/include -O2"
make CC=gcc CFLAGS="${loc_cflags}" LDFLAGS="$ASAN_CFLAGS"
msg "test: full + MBEDTLS_PSA_CRYPTO_DRIVERS"
msg "test: full + test drivers dispatching to builtins"
make test
}
Expand Down
17 changes: 7 additions & 10 deletions tests/suites/test_suite_ssl.function
Original file line number Diff line number Diff line change
Expand Up @@ -1385,19 +1385,16 @@ void ssl_crypt_record_small(int cipher_type, int hash_id,
ret = mbedtls_ssl_encrypt_buf(&ssl, t_enc, &rec,
mbedtls_test_rnd_std_rand, NULL);

if ((mode == 1 || mode == 2) && seen_success) {
TEST_ASSERT(ret == 0);
} else {
TEST_ASSERT(ret == 0 || ret == MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL);
if (ret == 0) {
seen_success = 1;
}
}

if (ret != 0) {
if (ret == MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL) {
/* It's ok if the output buffer is too small. We do insist
* on at least one mode succeeding; this is tracked by
* seen_success. */
continue;
}

TEST_EQUAL(ret, 0);
seen_success = 1;

#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)
if (rec.cid_len != 0) {
/* DTLS 1.2 + CID hides the real content type and
Expand Down

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