Am June 9, 2020 1:42:14 AM UTC schrieb AKASHI Takahiro takahiro.akashi@linaro.org:
Heinrich,
On Mon, Jun 08, 2020 at 11:08:53PM +0200, Heinrich Schuchardt wrote:
Hello Takahiro,
when trying to execute command
ut lib lib_rsa_verify_valid
on qemu_arm_defconfig with CONFIG_UNIT_TEST=y and CONFIG_RSA_VERIFY_WITH_PKEY=y it crashes in
free((void *)prop->modulus) called from rsa_free_key_prop() called from rsa_verify_key() called from rsa_verify_with_pkey().
Without CONFIG_RSA_VERIFY_WITH_PKEY=y the problem does not occur. On qemu_arm64_defconfig the problem does not occur.
I can't reproduce your problem on v2020.07-rc4 exactly with qemu_arm64_defconfig + PKEY=y:
U-Boot 2020.07-rc4-dirty (Jun 09 2020 - 10:33:30 +0900)
...
=> ut lib Running 11 lib tests Test: lib_asn1_pkcs7 Test: lib_asn1_pkey Test: lib_asn1_x509 Test: lib_memcpy Test: lib_memmove Test: lib_memset Test: lib_rsa_verify_invalid Test: lib_rsa_verify_valid Test: lib_test_bin2hex Test: lib_test_hex2bin Test: lib_test_hex_to_bin Failures: 0
-Takahiro Akashi
As said I only see the problem with 32 bit qemu_arm_defconfig.
Best regards
Heinrich
Could you, please, have a look.
Best regards
Heinrich