Security-55163.44.tar.gz

[apple/security.git] / libsecurity_codesigning / lib / renum.h

diff --git a/libsecurity_codesigning/lib/renum.h b/libsecurity_codesigning/lib/renum.h
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+/*
+ * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved.
+ * 
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The 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.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+//
+// renum - enumerator for code (usually bundle) resources
+//
+#ifndef _H_RENUM
+#define _H_RENUM
+
+#include <fts.h>
+#include <string>
+
+namespace Security {
+namespace CodeSigning {
+
+
+//
+// A ResourceEnumerator front-ends FTS to scan out relevant resource
+// directory entries (ignoring irrelevant ones).
+// It also returns canonical resource paths (relative to the resource directory).
+//
+class ResourceEnumerator {
+public:
+       ResourceEnumerator(std::string path);
+       ~ResourceEnumerator();
+       
+       FTSENT *next(std::string &path);
+       
+private:
+       std::string mPath;
+       FTS *mFTS;
+};
+
+
+} // end namespace CodeSigning
+} // end namespace Security
+
+#endif // !_H_RENUM