xref: /titanic_44/usr/src/man/man3ext/SUNW_C_GetMechSession.3ext (revision c5a5e6f47e8f40ef4f4a14b199b09585e3ecf9a0)
te
Copyright (c) 2005, Sun Microsystems, Inc. All Rights Reserved.
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
SUNW_C_GETMECHSESSION 3EXT "Oct 27, 2005"
NAME
SUNW_C_GetMechSession, SUNW_C_KeyToObject - PKCS#11 Cryptographic Framework functions
SYNOPSIS

cc [ flag .\|.\|. ] file.\|.\|. -lpkcs11 [ library.\|.\|. ]
#include <security/cryptoki.h>
#include <security/pkcs11.h>

CK_RV SUNW_C_GetMechSession(CK_MECHANISM_TYPE mech,
 CK_SESSION_HANDLE_PTR hSession);

CK_RV SUNW_C_KeyToObject(CK_SESSION_HANDLE hSession,
 CK_MECHANISM_TYPE mech, const void *rawkey, size_t rawkey_len,
 CK_OBJECT_HANDLE_PTR obj);
DESCRIPTION

These functions implement the RSA PKCS#11 v2.20 specification by using plug-ins to provide the slots.

The SUNW_C_GetMechSession() function initializes the PKCS#11 cryptographic framework and performs all necessary calls to Standard PKCS#11 functions (see libpkcs11(3LIB)) to create a session capable of providing operations on the requested mechanism. It is not neccessary to call C_Initalize() or C_GetSlotList() before the first call to SUNW_C_GetMechSession().

If the SUNW_C_GetMechSession() function is called multiple times, it will return a new session each time without re-initalizing the framework. If it is unable to return a new session, CKR_SESSION_COUNT is returned.

The C_CloseSession() function should be called to release the session when it is no longer required.

The SUNW_C_KeyToObject() function creates a key object for the specified mechanism from the rawkey data. The object should be destroyed with C_DestroyObject() when it is no longer required.

RETURN VALUES

The SUNW_C_GetMechSession() function returns the following values: CKR_OK

The function completed successfully.

CKR_SESSION_COUNT

No sessions are available.

CKR_ARGUMENTS_BAD

A null pointer was passed for the return session handle.

CKR_MECHANISM_INVALID

The requested mechanism is invalid or no available plug-in provider supports it.

CKR_FUNCTION_FAILED

The function failed.

CKR_GENERAL_ERROR

A general error occurred.

The SUNW_C_KeyToObject() function returns the following values: CKR_OK

The function completed successfully.

CKR_ARGUMENTS_BAD

A null pointer was passed for the session handle or the key material.

CKR_MECHANISM_INVALID

The requested mechanism is invalid or no available plug-in provider supports it.

CKR_FUNCTION_FAILED

The function failed.

CKR_GENERAL_ERROR

A general error occurred.

The return values of each of the implemented functions are defined and listed in the RSA PKCS#11 v2.20 specification. See http://www.rsasecurity.com.

USAGE

These functions are not part of the RSA PKCS#11 v2.20 specification. They are not likely to exist on non-Solaris systems. They are provided as a convenience to application programmers. Use of these functions will make the application non-portable to other systems.

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Evolving
MT-Level MT-Safe
SEE ALSO

libpkcs11(3LIB), attributes(5)

http://www.rsasecurity.com