Commit Graph

8 Commits

Author SHA1 Message Date
Gilles Peskine
e0e9c7c417 New macro PSA_ALG_FULL_LENGTH_MAC
Provide a documented way of constructing the full-length MAC algorithm
from a truncated version.
2018-10-17 18:30:47 +02:00
Gilles Peskine
7fa99d90dd Add metadata tests for truncated MAC and short-tag AEAD 2018-10-17 18:30:47 +02:00
Gilles Peskine
23cc2ff9a8 Add support for non-default-tag-size AEAD (CCM and GCM) 2018-10-08 14:42:11 +02:00
Gilles Peskine
fa764b161b Add curve sizes to ECC curve metadata validation tests 2018-09-20 12:00:21 +02:00
Gilles Peskine
3052f53c37 Add block sizes to HMAC metadata validation tests 2018-09-20 12:00:21 +02:00
Gilles Peskine
49cd329908 Key type validation tests
For all key types, validate feature test macros (PSA_KEY_TYPE_IS_xxx).

For asymmetric keys (public key or key pair), validate the
corresponding public/pair type.

For ECC keys, validate GET_CURVE.
2018-09-20 12:00:21 +02:00
Gilles Peskine
17351eb7f2 Algorithm validation tests
For all algorithms, validate feature test macros (PSA_ALG_IS_xxx).

For hash algorithms, validate the exact hash size, and validate
xxx_GET_HASH macros on dependent algorithms.

For MAC algorithms, validate the MAC size. For AEAD algorithms,
validate the tag size.

There is a separate test case for each HMAC algorithm, which is
necessary because each has its own MAC size. For other hash-dependent
algorithms, there is no interesting variation to test here, so only
one hash gets tested.
2018-09-20 12:00:21 +02:00
Gilles Peskine
44fed61e01 Create infrastructure for metadata validation unit tests 2018-09-20 12:00:21 +02:00