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Merge pull request #16 from itayzafrir/spm-support-crypto-handles-api

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Support for slots to handles crypto API changes under SPM
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Jaeden Amero 2019-01-23 13:38:50 +00:00 committed by GitHub
parent 494624d299 14e7678790
commit cfb7ae9318
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 22 additions and 6 deletions
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13
library/psa_crypto.c
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@ -27,15 +27,16 @@
#if defined(MBEDTLS_PSA_CRYPTO_C) #if defined(MBEDTLS_PSA_CRYPTO_C)
/* /*
* In case MBEDTLS_PSA_CRYPTO_SPM is defined the code is built for SPM (Secure * When MBEDTLS_PSA_CRYPTO_SPM is defined, the code is being built for SPM
* Partition Manager) integration which separate the code into two parts * (Secure Partition Manager) integration which separates the code into two
* NSPE (Non-Secure Process Environment) and SPE (Secure Process Environment). * parts: NSPE (Non-Secure Processing Environment) and SPE (Secure Processing
* In this mode an additional header file should be included. * Environment). When building for the SPE, an additional header file should be
* included.
*/ */
#if defined(MBEDTLS_PSA_CRYPTO_SPM) #if defined(MBEDTLS_PSA_CRYPTO_SPM)
/* /*
* PSA_CRYPTO_SECURE means that this file is compiled to the SPE side. * PSA_CRYPTO_SECURE means that this file is compiled for the SPE.
* some headers will be affected by this flag. * Some headers will be affected by this flag.
*/ */
#define PSA_CRYPTO_SECURE 1 #define PSA_CRYPTO_SECURE 1
#include "crypto_spe.h" #include "crypto_spe.h"

15
library/psa_crypto_slot_management.c
View file

@ -26,6 +26,21 @@
#endif #endif
#if defined(MBEDTLS_PSA_CRYPTO_C) #if defined(MBEDTLS_PSA_CRYPTO_C)
/*
* When MBEDTLS_PSA_CRYPTO_SPM is defined, the code is being built for SPM
* (Secure Partition Manager) integration which separates the code into two
* parts: NSPE (Non-Secure Processing Environment) and SPE (Secure Processing
* Environment). When building for the SPE, an additional header file should be
* included.
*/
#if defined(MBEDTLS_PSA_CRYPTO_SPM)
/*
* PSA_CRYPTO_SECURE means that this file is compiled for the SPE.
* Some headers will be affected by this flag.
*/
#define PSA_CRYPTO_SECURE 1
#include "crypto_spe.h"
#endif
#include "psa/crypto.h" #include "psa/crypto.h"