libsecurity_codesigning-55037.6.tar.gz

[apple/libsecurity_codesigning.git] / lib / quarantine++.h

diff --git a/lib/quarantine++.h b/lib/quarantine++.h
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+/*
+ * Copyright (c) 2011 Apple 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@
+ */
+
+//
+// quarantine++ - interface to XAR-format archive files
+//
+#ifndef _H_QUARANTINEPLUSPLUS
+#define _H_QUARANTINEPLUSPLUS
+
+#include <security_utilities/utilities.h>
+#include <CoreFoundation/CoreFoundation.h>
+
+extern "C" {
+#include <quarantine.h>
+}
+
+namespace Security {
+namespace CodeSigning {
+
+
+//
+// A file quarantine object
+//
+class FileQuarantine {
+public:        
+       FileQuarantine(const char *path);
+       FileQuarantine(int fd);
+       virtual ~FileQuarantine();
+       
+       uint32_t flags() const
+               { return qtn_file_get_flags(mQtn); }
+       bool flag(uint32_t f) const
+               { return this->flags() & f; }
+       
+       void setFlags(uint32_t flags);
+       void setFlag(uint32_t flag);
+       void clearFlag(uint32_t flag);
+       
+       void applyTo(const char *path);
+       void applyTo(int fd);
+       
+       operator bool() const { return mQtn != 0; }
+       bool quarantined() const { return mQuarantined; }
+
+private:
+       void check(int err);
+       
+private:
+       qtn_file_t mQtn;                // qtn handle
+       bool mQuarantined;              // has quarantine information
+};
+
+
+} // end namespace CodeSigning
+} // end namespace Security
+
+#endif // !_H_QUARANTINEPLUSPLUS