+/*
+ * Copyright (c) 2003-2004,2006-2007,2013 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@
+ *
+ * security.h
+ */
+
+#ifndef _SECURITYTOOL_H_
+#define _SECURITYTOOL_H_
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+typedef int(*command_func)(int argc, char * const *argv);
+
+/* Entry in commands array for a command. */
+typedef struct command
+{
+ const char *c_name; /* name of the command. */
+ command_func c_func; /* function to execute the command. */
+ const char *c_usage; /* usage sting for command. */
+ const char *c_help; /* help string for (or description of) command. */
+} command;
+
+/*
+ * The command array itself.
+ * Add commands here at will.
+ * Matching is done on a prefix basis. The first command in the array
+ * gets matched first.
+ */
+extern const command commands[];
+
+/* Our one builtin command.
+ */
+int help(int argc, char * const *argv);
+
+/* If 1 attempt to be as quiet as possible. */
+extern int do_quiet;
+
+/* If 1 attempt to be as verbose as possible. */
+extern int do_verbose;
+
+__END_DECLS
+
+#endif /* _SECURITY_H_ */