Primary functions of the PKCS #11 Mbed TLS based Implementation Library:
C_Initialize
C_Finalize
C_GetFunctionList
C_GetSlotList
C_GetTokenInfo
C_GetMechanismInfo
C_InitToken
C_OpenSession
C_CloseSession
C_Login
C_CreateObject
C_DestroyObject
C_GetAttributeValue
C_FindObjectsInit
C_FindObjects
C_FindObjectsFinal
C_DigestInit
C_DigestUpdate
C_DigestFinal
C_SignInit
C_VerifyInit
C_Verify
C_GenerateKeyPair
C_GenerateRandom