Security-57031.1.35.tar.gz

[apple/security.git] / libsecurity_cdsa_client / lib / dliterators.cpp

diff --git a/libsecurity_cdsa_client/lib/dliterators.cpp b/libsecurity_cdsa_client/lib/dliterators.cpp
deleted file mode 100644 (file)
index 18617f8..0000000
--- a/libsecurity_cdsa_client/lib/dliterators.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (c) 2000-2004 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.
- */
-
-
-//
-// mdsclient - friendly interface to CDSA MDS API
-//
-#include <security_cdsa_client/mdsclient.h>
-
-
-namespace Security {
-namespace CssmClient {
-
-
-//
-// DLAccess gets a virtual destructor just in case
-//
-DLAccess::~DLAccess()
-{ }
-
-
-//
-// Basic Record objects (abstract)
-//
-Record::Record(const char * const * names)
-       : CssmAutoData(Allocator::standard(Allocator::sensitive))
-{
-       addAttributes(names);
-}
-
-void Record::addAttributes(const char * const * name)
-{
-       if (name)
-               while (*name)
-                       mAttributes.add(CssmDbAttributeInfo(*name++));
-}
-
-Record::~Record()
-{ }
-
-
-//
-// Tables and their components (non-template common features)
-//
-TableBase::TableBase(DLAccess &source, CSSM_DB_RECORDTYPE type, bool getData /* = true */)
-       : database(source), mRecordType(type), mGetData(getData)
-{
-}
-
-TableBase::Handle::~Handle()
-{
-       if (query)
-               mAccess->dlAbortQuery(query);
-}
-
-TableBase::Uid::~Uid()
-{
-       if (uid)
-               mAccess->dlFreeUniqueId(uid);
-}
-
-TableBase::Iterator::Iterator(DLAccess *ac, CSSM_HANDLE query,
-               CSSM_DB_UNIQUE_RECORD *id, Record *record, bool getData)
-       : mAccess(ac), mQuery(new Handle(ac, query)),
-         mUid(new Uid(ac, id)), mRecord(record), mGetData(getData)
-{ }
-
-
-void TableBase::Iterator::advance(Record *fill)
-{
-       RefPointer<Record> newRecord = fill;    // hold it safely
-       CSSM_DB_UNIQUE_RECORD *id;
-       CssmAutoData data(mAccess->allocator());
-       if (mAccess->dlGetNext(mQuery->query, newRecord->attributes(),
-               mGetData ? &data.get() : NULL, id)) {
-               if (mGetData)
-                       newRecord->recordData() = data;
-               mUid = new Uid(mAccess, id);
-               mRecord = newRecord;
-       } else {
-               mQuery->query = CSSM_INVALID_HANDLE; // was automatically aborted
-               // release all iterator resources and make me == end()
-               mQuery = NULL;
-               mUid = NULL;
-               mRecord = NULL;
-       }
-}
-
-
-uint32 TableBase::erase(const CSSM_QUERY &query)
-{
-       CSSM_DB_UNIQUE_RECORD *id;
-       CssmDbRecordAttributeData noAttributes;
-       CSSM_HANDLE handle = database.dlGetFirst(query, noAttributes, NULL, id);
-       if (handle == CSSM_INVALID_HANDLE)
-               return 0;   // no match, nothing erased
-       uint32 count = 0;
-       do {
-               database.dlDeleteRecord(id);
-               count++;
-               database.dlFreeUniqueId(id);
-       } while (database.dlGetNext(handle, noAttributes, NULL, id));
-       return count;
-}
-
-uint32 TableBase::erase(const Query &query)
-{
-       return erase(query.cssmQuery());
-}
-
-
-} // end namespace CssmClient
-} // end namespace Security