Change from `body` to `input` to refer to the input data.
Add prefix total_ to the new length parameters
to ease refering to them in the documentation of
the other multi-part APIs.
Add error code documentation.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Define the dependency symbols PSA_WANT_ALG_ECDSA_ANY and
PSA_WANT_ALG_RSA_PKCS1V15_SIGN_RAW as de facto synonyms of
PSA_WANT_ALG_ECDSA and PSA_WANT_ALG_RSA_PKCS1V15_SIGN respectively: if
either one is requested, the other is set.
This makes it easier to systematically determine the dependencies of
an algorithm.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Define CCM multi-part API along the lines of the
GCM multi-part API. The two APIs are not exactly
the same as, contrary to GCM, CCM needs the size
of the additional data and plaintext/ciphertext
from the start.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
The previous documentation could be read as exhaustively listing
the factors that go into computing the maximum outgoing record
plaintext size -- we should give examples, but allow ourselves
to add more factors in the future.
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
This commit makes the API
- mbedtls_ssl_get_output_max_frag_len()
- mbedtls_ssl_get_input_max_frag_len()
- mbedtls_ssl_get__max_frag_len()
for querying the state of the Maximum Fragment Length
extension internal.
Rationale: The value those APIs provide to the user is in
upper bounds for the size of incoming and outgoing records,
which can be used to size application data buffers apporpriately
before passing them to mbedtls_ssl_{read,write}(). However,
there are other factors which influence such upper bounds,
such as the MTU or other extensions (specifically, the
record_size_limit extension which is still to be implemented)
which should be taken into account.
There should be more general APIs for querying the maximum
size of incoming and outgoing records.
For the maximum size of outgoing records, we already have such,
namely mbedtls_ssl_get_max_out_record_payload().
For the maximum size of incoming records, a new API will be
added in a subsequent commit.
Signed-off-by: Hanno Becker <hanno.becker@arm.com>
Public structs members are considered private and should not
be used by users application.
MBEDTLS_PRIVATE(member) macro is intended to clearly indicate
which members are private.
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
Some documentation in rsa.h was
still incorrect regarding f_rng
being mandatory. This has now
been corrected.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
Add comment to the effect that we cannot really check nonce size as the
GCM spec allows almost arbitrarily large nonces. As a result of this,
change the operation nonce over to an allocated buffer to avoid overflow
situations.
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
Conflicts:
library/version_features.c
programs/test/query_config.c
Files were removed in development branch and modified by current branch.
Conflicts fixes by removing them.
This commit removes the RSA
constants MBEDTLS_RSA_PUBLIC
and MBEDTLS_RSA_PRIVATE because
they are now superfluous given
that the mode parameter has been
removed.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
Commit removes the mode parameter
from the mbedtls_rsa_rsassa_pss_verify_ext
function. This change is propagated
throughout the codebase.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
