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sns_silib.h File Reference
Enumerations | Functions

sns_silib.h File Reference

This file contains all of the enums and definitions that are used for the CryptoCell Lib init and finish APIs, as well as the APIs themselves. More...

Go to the source code of this file.

Enumerations

enum  SA_SilibRetCode_t {
  SA_SILIB_RET_OK = 0, SA_SILIB_RET_EINVAL_CTX_PTR, SA_SILIB_RET_EINVAL_WORK_BUF_PTR, SA_SILIB_RET_HAL,
  SA_SILIB_RET_PAL, SA_SILIB_RET_RND_INST_ERR, SA_SILIB_RET_EINVAL_HW_VERSION, SA_SILIB_RET_EINVAL_HW_SIGNATURE,
  SA_SILIB_RESERVE32B = 0x7FFFFFFFL
}

Functions

SA_SilibRetCode_t SaSi_LibInit (void *rnd_ctx, CRYS_RND_WorkBuff_t *rndWorkBuff_ptr)
 This function Perform global initialization of the ARM CryptoCell 3xx runtime library; it must be called once per ARM CryptoCell for 3xx cold boot cycle. Among other initializations, this function calls CRYS_RND_Instantiation and CRYS_RND_SetGenerateVectorFunc to initialize the TRNG and the primary RND context. An initialized RND context is required for calling RND APIs and asymmetric cryptography key generation and signatures. The primary context returned by this function can be used as a single global context for all RND needs. Alternatively, other contexts may be initialized and used with a more limited scope (for specific applications or specific threads).
SA_SilibRetCode_t SaSi_LibFini (void *rnd_ctx)
 This function finalize the library operations. It frees the associated resources (mutexes) and call hal and pal terminate functions. the function also call CRYS_RND_UnInstantiation to clean the rnd state.

Detailed Description

This file contains all of the enums and definitions that are used for the CryptoCell Lib init and finish APIs, as well as the APIs themselves.

Definition in file sns_silib.h.

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