SecAccess.cpp   [plain text]

/*
 * Copyright (c) 2002 Apple Computer, Inc. All Rights Reserved.
 * 
 * The contents of this file constitute Original Code as defined in and are
 * subject to the Apple Public Source License Version 1.2 (the 'License').
 * You may not use this file except in compliance with the License. Please obtain
 * a copy of the License at http://www.apple.com/publicsource and read it before
 * using this file.
 * 
 * This Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
 * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
 * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
 * specific language governing rights and limitations under the License.
 */

#include <Security/SecAccess.h>
#include <Security/Access.h>
#include "SecBridge.h"


//
// CF boilerplate
//
CFTypeID SecAccessGetTypeID(void)
{
	BEGIN_SECAPI
	return gTypes().Access.typeID;
	END_SECAPI1(_kCFRuntimeNotATypeID)
}


//
// API bridge calls
//
/*!
 *	Create a new SecAccessRef that is set to the default configuration
 *	of a (newly created) security object.
 */
OSStatus SecAccessCreate(CFStringRef descriptor, CFArrayRef trustedList, SecAccessRef *accessRef)
{
	BEGIN_SECAPI
	Required(descriptor);
	SecPointer<Access> access;
	if (trustedList) {
		CFIndex length = CFArrayGetCount(trustedList);
		ACL::ApplicationList trusted;
		for (CFIndex n = 0; n < length; n++)
			trusted.push_back(TrustedApplication::required(
				SecTrustedApplicationRef(CFArrayGetValueAtIndex(trustedList, n))));
		access = new Access(cfString(descriptor), trusted);
	} else {
		access = new Access(cfString(descriptor));
	}
	Required(accessRef) = access->handle();
	END_SECAPI
}


/*!
 */
OSStatus SecAccessCreateFromOwnerAndACL(const CSSM_ACL_OWNER_PROTOTYPE *owner,
	uint32 aclCount, const CSSM_ACL_ENTRY_INFO *acls,
	SecAccessRef *accessRef)
{
	BEGIN_SECAPI
	Required(accessRef);	// preflight
	SecPointer<Access> access = new Access(Required(owner), aclCount, &Required(acls));
	*accessRef = access->handle();
	END_SECAPI
}


/*!
 */
OSStatus SecAccessGetOwnerAndACL(SecAccessRef accessRef,
	CSSM_ACL_OWNER_PROTOTYPE_PTR *owner,
	uint32 *aclCount, CSSM_ACL_ENTRY_INFO_PTR *acls)
{
	BEGIN_SECAPI
	Access::required(accessRef)->copyOwnerAndAcl(
		Required(owner), Required(aclCount), Required(acls));
	END_SECAPI
}


/*!
 */
OSStatus SecAccessCopyACLList(SecAccessRef accessRef,
	CFArrayRef *aclList)
{
	BEGIN_SECAPI
	Required(aclList) = Access::required(accessRef)->copySecACLs();
	END_SECAPI
}


/*!
 */
OSStatus SecAccessCopySelectedACLList(SecAccessRef accessRef,
	CSSM_ACL_AUTHORIZATION_TAG action,
	CFArrayRef *aclList)
{
	BEGIN_SECAPI
	Required(aclList) = Access::required(accessRef)->copySecACLs(action);
	END_SECAPI
}