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Merge "fix(psa): increase psa-mbedtls heap size for rsa" into integration

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This commit is contained in:
Manish Pandey 2024-12-17 14:12:10 +01:00 • committed by TrustedFirmware Code Review
commit 0863511b68
3 changed files with 20 additions and 7 deletions
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11
include/drivers/auth/mbedtls/default_mbedtls_config.h
View file

@ -132,18 +132,15 @@
#endif
/*
* Determine Mbed TLS heap size
* 13312 = 13*1024
* 11264 = 11*1024
* 7168 = 7*1024
* Determine Mbed TLS heap size.
*/
#if TF_MBEDTLS_USE_ECDSA
#define TF_MBEDTLS_HEAP_SIZE U(13312)
#define TF_MBEDTLS_HEAP_SIZE U(13 * 1024)
#elif TF_MBEDTLS_USE_RSA
#if TF_MBEDTLS_KEY_SIZE <= 2048
#define TF_MBEDTLS_HEAP_SIZE U(7168)
#define TF_MBEDTLS_HEAP_SIZE U(7 * 1024)
#else
#define TF_MBEDTLS_HEAP_SIZE U(11264)
#define TF_MBEDTLS_HEAP_SIZE U(11 * 1024)
#endif
#endif

8
include/drivers/auth/mbedtls/default_psa_mbedtls_config.h
View file

@ -26,4 +26,12 @@
*/
#define MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
/*
* Override heap size for PSA Crypto when RSA key size > 2048.
*/
#if TF_MBEDTLS_USE_RSA && TF_MBEDTLS_KEY_SIZE > 2048
#undef TF_MBEDTLS_HEAP_SIZE
#define TF_MBEDTLS_HEAP_SIZE U(12 * 1024)
#endif
#endif /* PSA_MBEDTLS_CONFIG_H */

8
plat/arm/common/plat_arm_psa_mbedtls_config.h
View file

@ -26,4 +26,12 @@
*/
#define MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
/*
* Override heap size for PSA Crypto when RSA key size > 2048.
*/
#if TF_MBEDTLS_USE_RSA && TF_MBEDTLS_KEY_SIZE > 2048
#undef TF_MBEDTLS_HEAP_SIZE
#define TF_MBEDTLS_HEAP_SIZE U(12 * 1024)
#endif
#endif /* PLAT_ARM_PSA_MBEDTLS_CONFIG_H */