5 commits

Author	SHA1	Message	Date
Gilles Peskine	f6cc435a8a	Remove psa_key_slot_t from public headers ... This commit marks the beginning of the removal of support for direct access to key slots. From this commit on, programs that use psa_key_slot_t will no longer compile. Subsequent commits will remove the now-unused legacy support in psa_crypto.c.	2018-12-11 16:48:13 +01:00
Gilles Peskine	f535eb2e61	Declare the new slot management functions in crypto.h ... No changes to existing functions.	2018-12-11 16:06:51 +01:00
Gilles Peskine	07c91f5df3	Add notes about the purpose and usage of auxiliary header files	2018-09-12 16:41:11 +03:00
Gilles Peskine	2f9c4dc5ad	Add key management functions ... Define psa_key_type_t and a first stab at a few values. New functions psa_import_key, psa_export_key, psa_destroy_key, psa_get_key_information. Implement them for raw data and RSA. Under the hood, create an in-memory, fixed-size keystore with room for MBEDTLS_PSA_KEY_SLOT_COUNT - 1 keys.	2018-09-05 11:53:24 +03:00
Gilles Peskine	e59236fc17	Add PSA crypto module ... New module psa_crypto.c (MBEDTLS_PSA_CRYPTO_C): Platform Security Architecture compatibility layer on top of libmedcrypto. Implement psa_crypto_init function which sets up a RNG. Add a mbedtls_psa_crypto_free function which deinitializes the library. Define a first batch of error codes.	2018-09-05 10:59:00 +03:00