HP UX Kernel Cryptographic Module (KCM) manual Initializes a message-digesting operation

Table 2 Functions supported by HPUX-KCM (continued)

Category	Function	Description
	C_Encrypt	Encrypts single-part data
	C_EncryptUpdate	Continues a multiple-part encryption
		operation
	C_EncryptFinal	Finishes a multiple-part encryption
		operation
Decryption functions	C_DecryptInit	Initializes a decryption operation
	C_Decrypt	Decrypts single-part encrypted data
	C_DecryptUpdate	Continues a multiple-part decryption
		operation
	C_DecryptFinal	Finishes a multiple-part decryption
		operation
Message digesting functions	C_DigestInit	Initializes a message-digesting operation
	C_Digest	Digests single-part data
	C_DigestUpdate	Continues a multiple-part digesting
		operation
	C_DigestFinal	Finishes a multiple-part digesting
		operation
Signing and MACing functions	C_SignInit	Initializes a signature operation
	C_Sign	Signs single-part data
	C_SignUpdate	Continues a multiple-part signature
		operation
	C_SignFinal	Finishes a multiple-part signature
		operation
Functions for verifying	C_VerifyInit	Initializes a verification operation
signatures and MACs	C_Verify	Verifies a signature on single-part data
	C_VerifyUpdate	Continues a multiple-part verification
		operation
	C_VerifyFinal	Finishes a multiple-part verification
		operation
Key management functions	C_GenerateKey	Generates a secret key
	C_GenerateKeyPair	Generates a public-key/private-key pair
	C_WrapKey	Wraps (encrypts) a key
	C_UnwrapKey	Unwraps (decrypts) a key
Random number generation	C_GenerateRandom	Generates random data
functions

For more information on APIs, see PKCS#11 specifications document. Example usage of HPUX-KCM

//pkcs11 header files #include "pkcs11_kcm.h" #include "pkcs11.h"

//Initialize the module. Required only once during lifetime of the application CK_RV rv = C_Initialize( NULL_PTR );

PKCS #11 API considerations 7