![]() | Cryptographic Token Interface Standard |
PKCS#11 |
Cryptoki represents information about functions with the following data types:
Vendor defined values for this type may also be specified.
CKR_VENDOR_DEFINED
Section 11.1 defines the meaning of each CK_RV value. Return values CKR_VENDOR_DEFINED and above are permanently reserved for token vendors. For interoperability, vendors should register their return values through the PKCS process.
typedef CK_CALLBACK_FUNCTION(CK_RV, CK_NOTIFY)( CK_SESSION_HANDLE hSession, CK_NOTIFICATION event, CK_VOID_PTR pApplication );
The arguments to a notification callback function have the following meanings:
hSession The handle of the session performing the callback
event The type of notification callback
pApplication An application-defined value. This is the same value as was passed to C_OpenSession to open the session performing the callback
typedef struct CK_FUNCTION_LIST { CK_VERSION version; CK_C_Initialize C_Initialize; CK_C_Finalize C_Finalize; CK_C_GetInfo C_GetInfo; CK_C_GetFunctionList C_GetFunctionList; CK_C_GetSlotList C_GetSlotList; CK_C_GetSlotInfo C_GetSlotInfo; CK_C_GetTokenInfo C_GetTokenInfo; CK_C_GetMechanismList C_GetMechanismList; CK_C_GetMechanismInfo C_GetMechanismInfo; CK_C_InitToken C_InitToken; CK_C_InitPIN C_InitPIN; CK_C_SetPIN C_SetPIN; CK_C_OpenSession C_OpenSession; CK_C_CloseSession C_CloseSession; CK_C_CloseAllSessions C_CloseAllSessions; CK_C_GetSessionInfo C_GetSessionInfo; CK_C_GetOperationState C_GetOperationState; CK_C_SetOperationState C_SetOperationState; CK_C_Login C_Login; CK_C_Logout C_Logout; CK_C_CreateObject C_CreateObject; CK_C_CopyObject C_CopyObject; CK_C_DestroyObject C_DestroyObject; CK_C_GetObjectSize C_GetObjectSize; CK_C_GetAttributeValue C_GetAttributeValue; CK_C_SetAttributeValue C_SetAttributeValue; CK_C_FindObjectsInit C_FindObjectsInit; CK_C_FindObjects C_FindObjects; CK_C_FindObjectsFinal C_FindObjectsFinal; CK_C_EncryptInit C_EncryptInit; CK_C_Encrypt C_Encrypt; CK_C_EncryptUpdate C_EncryptUpdate; CK_C_EncryptFinal C_EncryptFinal; CK_C_DecryptInit C_DecryptInit; CK_C_Decrypt C_Decrypt; CK_C_DecryptUpdate C_DecryptUpdate; CK_C_DecryptFinal C_DecryptFinal; CK_C_DigestInit C_DigestInit; CK_C_Digest C_Digest; CK_C_DigestUpdate C_DigestUpdate; CK_C_DigestKey C_DigestKey; CK_C_DigestFinal C_DigestFinal; CK_C_SignInit C_SignInit; CK_C_Sign C_Sign; CK_C_SignUpdate C_SignUpdate; CK_C_SignFinal C_SignFinal; CK_C_SignRecoverInit C_SignRecoverInit; CK_C_SignRecover C_SignRecover; CK_C_VerifyInit C_VerifyInit; CK_C_Verify C_Verify; CK_C_VerifyUpdate C_VerifyUpdate; CK_C_VerifyFinal C_VerifyFinal; CK_C_VerifyRecoverInit C_VerifyRecoverInit; CK_C_VerifyRecover C_VerifyRecover; CK_C_DigestEncryptUpdate C_DigestEncryptUpdate; CK_C_DecryptDigestUpdate C_DecryptDigestUpdate; CK_C_SignEncryptUpdate C_SignEncryptUpdate; CK_C_DecryptVerifyUpdate C_DecryptVerifyUpdate; CK_C_GenerateKey C_GenerateKey; CK_C_GenerateKeyPair C_GenerateKeyPair; CK_C_WrapKey C_WrapKey; CK_C_UnwrapKey C_UnwrapKey; CK_C_DeriveKey C_DeriveKey; CK_C_SeedRandom C_SeedRandom; CK_C_GenerateRandom C_GenerateRandom; CK_C_GetFunctionStatus C_GetFunctionStatus; CK_C_CancelFunction C_CancelFunction; CK_C_WaitForSlotEvent C_WaitForSlotEvent; } CK_FUNCTION_LIST;
In this structure 'version' is the cryptoki specification version number. It should match the value of 'cryptokiVersion' returned in the CK_INFO structure.
An application may or may not be able to modify a Cryptoki library's static CK_FUNCTION_LIST structure. Whether or not it can, it should never attempt to do so.
CK_FUNCTION_LIST_PTR is a pointer to a CK_FUNCTION_LIST.
CK_FUNCTION_LIST_PTR_PTR is a pointer to a CK_FUNCTION_LIST_PTR.