Omit RSA key generation test if no strong entropy is present

The RSA key generation test needs strong entropy to succeed. This commit captures the presence of a strong entropy
source in a preprocessor flag and only runs the key generation test if that flag is set.
This commit is contained in:
Hanno Becker
2017-07-23 14:06:42 +01:00
parent f058f34b5a
commit c6deafc0d4
4 changed files with 20 additions and 3 deletions

View File

@@ -52,10 +52,14 @@ entropy_nv_seed:"000000000000000000000000000000000000000000000000000000000000000
Check NV seed manually #3
entropy_nv_seed:"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
Entropy self test
depends_on:!MBEDTLS_TEST_NULL_ENTROPY
Entropy self test (with strong entropy)
depends_on:!MBEDTLS_TEST_NULL_ENTROPY:MBEDTLS_ENTROPY_HAVE_STRONG
entropy_selftest:0
Entropy self test (without strong entropy)
depends_on:!MBEDTLS_TEST_NULL_ENTROPY:!MBEDTLS_ENTROPY_HAVE_STRONG
entropy_selftest:1
Entropy self test (MBEDTLS_TEST_NULL_ENTROPY)
depends_on:MBEDTLS_TEST_NULL_ENTROPY
entropy_selftest:1

View File

@@ -658,7 +658,7 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_CTR_DRBG_C:MBEDTLS_ENTROPY_C */
/* BEGIN_CASE depends_on:MBEDTLS_CTR_DRBG_C:MBEDTLS_ENTROPY_C:MBEDTLS_ENTROPY_HAVE_STRONG */
void mbedtls_rsa_gen_key( int nrbits, int exponent, int result)
{
mbedtls_rsa_context ctx;