In build_info.h, some macros are defined based on PSA_WANT_XXX symbol.
This commit tweaks the location of including config_psa.h
so that macros in build_info.h could imply config options correctly.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
TLS 1.2 has never been able to work with only SHA-512, it just happened
to pass previously because the declared dependencies were too lax.
(Probably related to the fact that in the past we didn't distinguish
between SHA-512 and SHA-384 in dependencies.)
So, just disable all of TLS in SHA-512-only builds. While at it, tune
build_info.h to make this easier - it already had partial support for
disabling TLS 1.2 or TLS 1.3 in an easier way, but not both of them at
the same time.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
As a consequence, MD_C is now enabled in component accel_hash_use_psa.
Fix guards in X.509 info function to avoid this causing a failure now.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
This enables access to all available hashes, instead of the previous
situation where you had to choose by including MD_C or not.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Same note as previous commit regarding guards.
Note that we could auto-enable MD_LIGHT only when SELF_TEST is defined,
and even only when SHA1_C is defined too, but somewhere down the line
we'll want to auto-enable it for the sake of other RSA function (not in
selftest and could use any hash), so there's little point in optimizing
the temporary condition, let's use the simple one upfront.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
But, for now, still guard things with MBEDTLS_MD5_C, as md.c can only
compute MD5 hashes when MBEDTLS_MD5_C is defined. We'll change the
guards once that has changed.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
If MBEDTLS_PSA_CRYPTO_C is enabled, we always enable
MBEDTLS_PSA_CRYPTO_CLIENT, since the client-side functions are part of the
full PSA crypto feature set. Historically, we didn't have a good place for
configuration modification, so we did this early in the crypto.h include
tree. Since Mbed TLS 3.0, we have mbedtls/build_info.h for that.
Addresses https://github.com/Mbed-TLS/mbedtls/issues/7144 .
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
See docs/architecture/psa-migration/md-cipher-dispatch.md
Regarding testing, the no_md component was never very useful, as that's
not something people are likely to want to do: it was mostly useful as
executable documentation of what depends on MD. It's going to be even
less useful when more and more modules auto-enable MD_LIGHT or even
MD_C. So, recycle it to test the build with only MD_LIGHT, which is
something that might happen in practice, and is necessary to ensure that
the division is consistent.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Having multiple definitions was cumbersome, and meant we might forget the
definition when adding an inline definition to a file that didn't have one
before (as I did when I added an inline definition in common.h).
Resolves#6649.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Add TLS 1.3 specific configuration options
to enable/disable the support for TLS 1.3
key exchange modes.
These configurations are introduced to
move away from the aforementioned
enablement/disablement based on
MBEDTLS_KEY_EXCHANGE_xxx_ENABLED options
that relate to group of TLS 1.2
ciphersuites.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
PSA crypto currently needs MBEDTLS_PK_PARSE_C to parse RSA keys to do almost
anything with them (import, get attributes, export public from private, any
cryptographic operations). Force it on, for symmetry with what we're doing
for MBEDTLS_PK_WRITE_C. Fixes#6409.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
The PSA crypto code needs mbedtls_pk_write_key_der() and
mbedtls_pk_write_pubkey() when using RSA without drivers. We were already
forcing MBEDTLS_PK_WRITE_C when MBEDTLS_USE_PSA_CRYPTO is enabled. Do so
also when MBEDTLS_PSA_CRYPTO_C is enabled as well as MBEDTLS_RSA_C, even
without MBEDTLS_USE_PSA_CRYPTO. Fixes#6408.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This is done to have PSA_WANT_xxx symbols available in check_config.h when MBEDTLS_PSA_CRYPTO_C.
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
This symbol is not declared in our code, so trying to explicitly
link to it causes a doxygen error.
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
Any config with a version older than 3.0.0 or newer than
MBETLS_VERSION_NUMBER will be rejected.
This does mean that the current development version doesn'T accept *any*
value of MBETLS_CONFIG_VERSION, but this will be fixed when we bump the
version during our normal release process.
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
