1 files changed, 80 insertions, 0 deletions
diff --git a/SoftHSMv2/src/lib/object_store/FindOperation.cpp b/SoftHSMv2/src/lib/object_store/FindOperation.cpp
new file mode 100644
index 0000000..db6dda1
--- /dev/null
+++ b/SoftHSMv2/src/lib/object_store/FindOperation.cpp
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2012 SURFnet bv
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+ * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*****************************************************************************
+ FindOperation.cpp
+
+ This class represents the find operation that can be used to collect
+ objects that match the attributes contained in a given template.
+ *****************************************************************************/
+
+#include "config.h"
+#include "FindOperation.h"
+
+FindOperation::FindOperation()
+{
+}
+
+FindOperation *FindOperation::create()
+{
+    return new FindOperation();
+}
+
+void FindOperation::recycle()
+{
+    delete this;
+}
+
+void FindOperation::setHandles(const std::set<CK_OBJECT_HANDLE> &handles)
+{
+    _handles = handles;
+}
+
+CK_ULONG FindOperation::retrieveHandles(CK_OBJECT_HANDLE_PTR phObject, CK_ULONG ulCount)
+{
+    CK_ULONG ulReturn = 0;
+    std::set<CK_OBJECT_HANDLE>::const_iterator it;
+    for (it=_handles.begin(); it != _handles.end(); ++it) {
+        if (ulReturn >= ulCount) break;
+
+        phObject[ulReturn++] = *it;
+    }
+    return ulReturn;
+}
+
+CK_ULONG FindOperation::eraseHandles(CK_ULONG ulIndex, CK_ULONG ulCount)
+{
+    std::set<CK_OBJECT_HANDLE>::const_iterator it;
+    for (it=_handles.begin(); it != _handles.end() && ulIndex != 0; --ulIndex) {
+        ++it;
+    }
+
+    CK_ULONG ulReturn = 0;
+    for ( ; it != _handles.end() && ulReturn < ulCount; ++ulReturn) {
+        _handles.erase(it++);
+    }
+    return ulReturn;
+}