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2289 commits

Author SHA1 Message Date
Moran Peker
ad9d82cc0e add iv_required field to psa_cipher_operation_s and fix relevant functions 2018-09-05 12:14:28 +03:00
Moran Peker
bed71a2b17 fix missing check on output_size in psa_cipher_finish func 2018-09-05 12:14:28 +03:00
Moran Peker
0071b873a3 add missing parameter output_size on psa_cipher_finish 2018-09-05 12:14:28 +03:00
Moran Peker
e1210dcac3 remove unused parameter in psa_cipher_finish. 2018-09-05 12:14:28 +03:00
mohammad1603
8481e74ecc CR fixes 
more fixes

Compilation fixes

Compilation fixes for PSA crypto code and tests
 2018-09-05 12:14:28 +03:00
mohammad1603
efb0107fbe CR fix, remove exposing ECB 2018-09-05 12:14:27 +03:00
mohammad1603
990a18c2f0 add ecb to cipher algorithms 2018-09-05 12:14:27 +03:00
mohammad1603
8275961178 warnings fixes 2018-09-05 12:13:23 +03:00
mohammad1603
503973bdf3 initial implementation for PSA symmetric APIs - missing tests and documentations 2018-09-05 12:13:23 +03:00
Gilles Peskine
a0655c3501 Merge remote-tracking branch 'psa/pr/13' into feature-psa 
Conflicts:
	library/psa_crypto.c
	tests/suites/test_suite_psa_crypto.data
	tests/suites/test_suite_psa_crypto.function

All the conflicts are concurrent additions where the order doesn't
matter. I put the code from feature-psa (key policy) before the code
from PR #13 (key lifetime).
 2018-09-05 12:10:43 +03:00
Gilles Peskine
f0c9dd37d2 Added possible error codes for lifetime functions 2018-09-05 12:01:38 +03:00
Gilles Peskine
9bb53d7aff Fix copypasta in lifetime function descriptions 2018-09-05 12:01:38 +03:00
Gilles Peskine
8ca560293b Whitespace fixes 2018-09-05 12:01:37 +03:00
mohammad1603
a7d245a4a2 Fix return error values description 
Fix return PSA_ERROR_INVALID_ARGUMENT description for psa_set_key_lifetime()
and psa_get_key_lifetime()
 2018-09-05 12:01:37 +03:00
mohammad1603
ea0500936e Change behavior of psa_get_key_lifetime() 
psa_get_key_lifetime() behavior changed regarding empty slots, now
it return the lifetime of and empty slots. Documentation in header
file updated accordingly.
 2018-09-05 12:01:37 +03:00
mohammad1603
1c34545cfe Remove usage of PSA_KEY_LIFETIME_NONE 
Remove usage of PSA_KEY_LIFETIME_NONE, initiate all key slot to
PSA_KEY_LIFETIME_VOLATILE ini psa_crypto_init()
 2018-09-05 12:01:37 +03:00
mohammad1603
ba178511f4 Remove unused and duplicated erros, fix documentation and tests 
Remove unused and duplicated erros, fix documentation and tests
 2018-09-05 12:01:37 +03:00
mohammad1603
804cd71bf8 initial key lifetime implementation and tests 2018-09-05 12:01:37 +03:00
Gilles Peskine
c63b6ba754 Merge remote-tracking branch 'psa/pr/14' into feature-psa 
Conflict resolution:

* `tests/suites/test_suite_psa_crypto.data`: in the new tests from PR #14,
  rename `PSA_ALG_RSA_PKCS1V15_RAW` to `PSA_ALG_RSA_PKCS1V15_SIGN_RAW` as
  was done in PR #15 in the other branch.
 2018-09-05 12:01:34 +03:00
Gilles Peskine
06297936f2 More precise bounds for PSA_ASYMMETRIC_DECRYPT_OUTPUT_SIZE 2018-09-05 11:53:26 +03:00
mohammad1603
5feda72d7a Remove usage of PSA_ERROR_INVALID_KEY_POLICY 
use PSA_ERROR_INVALID_ARGUMENT instead of INVALID_KEY_POLICY error
 2018-09-05 11:53:26 +03:00
Gilles Peskine
9673cc8255 Define PSA_ALG_RSA_OAEP_MGF1(hash) 2018-09-05 11:53:26 +03:00
Gilles Peskine
f48af7fe76 psa_generate_key: specify what the extra parameters mean 2018-09-05 11:53:26 +03:00
mohammad1603
6df908f234 Add static internal MAC finish function 
add new psa_mac_finish_internal() to be called by psa_mac_finish() and
psa_mac_verify() in order to be able to check key usage separatly.
 2018-09-05 11:53:26 +03:00
Gilles Peskine
9e7dc717b0 New function: generate key/random 2018-09-05 11:53:26 +03:00
Gilles Peskine
6944f9a831 New functions: asymmetric encrypt/decrypt 2018-09-05 11:53:26 +03:00
Gilles Peskine
8484565f85 Minor errors in documentation around asymmetric signature 2018-09-05 11:53:26 +03:00
Gilles Peskine
a59262338a Rename PKCS1V15 to PKCS1V15_SIGN 
There's PKCS1V15_CRYPT as well (to be added soon).
 2018-09-05 11:53:26 +03:00
mohammad1603
8cc1ceec3e Key Policy APIs implementation 2018-09-05 11:53:26 +03:00
Gilles Peskine
058e0b9963 Avoid empty unions 
When no algorithms are present in a category (e.g. no AEAD algorithm),
the union in the corresponding operation structure was empty, which is
not valid C. Add a dummy field to avoid this.
 2018-09-05 11:53:26 +03:00
Gilles Peskine
9a1ba0dd3f Typo in the documentation of psa_get_key_information 2018-09-05 11:53:26 +03:00
Gilles Peskine
1906798d4c Fix some typos and copypasta 2018-09-05 11:53:25 +03:00
Gilles Peskine
ed522974bd Clarify how multipart operations get terminated 2018-09-05 11:53:25 +03:00
Gilles Peskine
971f7064e9 More precise reference for the RSA public key format 2018-09-05 11:53:25 +03:00
Gilles Peskine
7e19853722 More documentation 2018-09-05 11:53:25 +03:00
Gilles Peskine
d393e18f90 Add psa_set_key_lifetime 
It is likely that most implementations won't support this function.
But in case an implementation wants to provide it, standardize its
interface.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
e3f694f49a Remove non-standard hash algorithms 2018-09-05 11:53:25 +03:00
Gilles Peskine
06dc26350e Fix macro definitions for ECC keys 
Public keys and key pairs have different types.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
03182e99b6 Fix parameter name in PSA_BLOCK_CIPHER_BLOCK_SIZE 2018-09-05 11:53:25 +03:00
Gilles Peskine
f5b9fa13e0 Documentation clarifications 
Clarify or add the documentation of some functions and constants.

Add a note about what the __DOXYGEN_ONLY__ section is for.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
2905a7adcc Fix namespace violation 2018-09-05 11:53:25 +03:00
Gilles Peskine
609b6a5b67 Get the lifetime of a key slot 2018-09-05 11:53:25 +03:00
Gilles Peskine
7698bcf338 Basic interface for key policies 
Get/set the policy of a key slot.

Opaque structure for key policies and field access functions.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
92b3073e36 Minor documentation fixes 2018-09-05 11:53:25 +03:00
Gilles Peskine
3b555710e2 Prototypes for AEAD functions 
This is still tentative.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
428dc5aef1 Prototypes for symmetric cipher functions 2018-09-05 11:53:25 +03:00
Gilles Peskine
7e4acc5ef8 Document some MAC functions: psa_mac_start 
Adapt the documentation of hash functions.

State that the key object does not need to remain valid throughout the
operation.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
8c9def3e7f PSA: Implement MAC functions 
Implement psa_mac_start, psa_mac_update and psa_mac_final.

Implement HMAC anc CMAC.

Smoke tests.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
308b91d7db Wrote documentation for several functions, macros and types 
Document key import/export functions, hash functions, and asymmetric
sign/verify, as well as some related macros and types.

Nicer formatting for return values: use \retval.
 2018-09-05 11:53:25 +03:00
Gilles Peskine
9ef733faa0 Implement hash functions 
New header file crypto_struct.h. The main file crypto.sh declares
structures which are implementation-defined. These structures must be
defined in crypto_struct.h, which is included at the end so that the
structures can use types defined in crypto.h.

Implement psa_hash_start, psa_hash_update and psa_hash_final. This
should work for all hash algorithms supported by Mbed TLS, but has
only been smoke-tested for SHA-256, and only in the nominal case.
 2018-09-05 11:53:25 +03:00