+++ /dev/null
-/*
- * Copyright (c) 2000-2001 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.
- */
-
-
-//
-// acl_protectedpw - protected-path password-based ACL subject types.
-//
-#ifdef __MWERKS__
-#define _CPP_ACL_PASSWORD
-#endif
-
-#include <Security/acl_protectedpw.h>
-#include <Security/debugging.h>
-#include <algorithm>
-
-
-//
-// Construct a password ACL subject
-//
-ProtectedPasswordAclSubject::ProtectedPasswordAclSubject(CssmAllocator &alloc, const CssmData &password)
- : SimpleAclSubject(CSSM_ACL_SUBJECT_TYPE_PROTECTED_PASSWORD, CSSM_SAMPLE_TYPE_PROTECTED_PASSWORD),
- allocator(alloc), mPassword(alloc, password)
-{ }
-
-ProtectedPasswordAclSubject::ProtectedPasswordAclSubject(CssmAllocator &alloc, CssmManagedData &password)
- : SimpleAclSubject(CSSM_ACL_SUBJECT_TYPE_PROTECTED_PASSWORD, CSSM_SAMPLE_TYPE_PROTECTED_PASSWORD),
- allocator(alloc), mPassword(alloc, password)
-{ }
-
-
-//
-// Validate a credential set against this subject
-//
-bool ProtectedPasswordAclSubject::validate(const AclValidationContext &context,
- const TypedList &sample) const
-{
- if (sample.length() == 1) {
- return true; //@@@ validate against PP
- } else if (sample.length() == 2 && sample[1].type() == CSSM_LIST_ELEMENT_DATUM) {
- const CssmData &password = sample[1];
- return password == mPassword;
- } else
- CssmError::throwMe(CSSM_ERRCODE_INVALID_SAMPLE_VALUE);
-}
-
-
-//
-// Make a copy of this subject in CSSM_LIST form
-//
-CssmList ProtectedPasswordAclSubject::toList(CssmAllocator &alloc) const
-{
- // the password itself is private and not exported to CSSM
- return TypedList(alloc, CSSM_ACL_SUBJECT_TYPE_PROTECTED_PASSWORD);
-}
-
-
-//
-// Create a ProtectedPasswordAclSubject
-//
-ProtectedPasswordAclSubject *ProtectedPasswordAclSubject::Maker::make(const TypedList &list) const
-{
- CssmAutoData password(CssmAllocator::standard(CssmAllocator::sensitive));
- if (list.length() == 1) {
- char pass[] = "secret";
- CssmData password = CssmData::wrap(pass, 6); //@@@ get password from PP
- return new ProtectedPasswordAclSubject(CssmAllocator::standard(CssmAllocator::sensitive), password);
- } else {
- ListElement *password;
- crack(list, 1, &password, CSSM_LIST_ELEMENT_DATUM);
- return new ProtectedPasswordAclSubject(CssmAllocator::standard(CssmAllocator::sensitive), *password);
- }
-}
-
-ProtectedPasswordAclSubject *ProtectedPasswordAclSubject::Maker::make(Version,
- Reader &pub, Reader &priv) const
-{
- CssmAllocator &alloc = CssmAllocator::standard(CssmAllocator::sensitive);
- const void *data; uint32 length; priv.countedData(data, length);
- return new ProtectedPasswordAclSubject(alloc, CssmAutoData(alloc, data, length));
-}
-
-
-//
-// Export the subject to a memory blob
-//
-void ProtectedPasswordAclSubject::exportBlob(Writer::Counter &pub, Writer::Counter &priv)
-{
- priv.countedData(mPassword);
-}
-
-void ProtectedPasswordAclSubject::exportBlob(Writer &pub, Writer &priv)
-{
- priv.countedData(mPassword);
-}
-
-
-#ifdef DEBUGDUMP
-
-void ProtectedPasswordAclSubject::debugDump() const
-{
- Debug::dump("Protected Password ");
- Debug::dumpData(mPassword.data(), mPassword.length());
-}
-
-#endif //DEBUGDUMP