Security-55163.44.tar.gz

[apple/security.git] / libsecurity_ssl / lib / ModuleAttacher.h

diff --git a/libsecurity_ssl/lib/ModuleAttacher.h b/libsecurity_ssl/lib/ModuleAttacher.h
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+/*
+ * Copyright (c) 2000-2001,2005-2007,2010-2012 Apple 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.
+ */
+
+
+/*
+ * ModuleAttacher.h
+ *
+ * Process-wide class which loads and attaches to {CSP, TP, CL} at most
+ * once, and detaches and unloads the modules when this code is unloaded.
+ */
+
+#ifndef        _MODULE_ATTACHER_H_
+#define _MODULE_ATTACHER_H_
+
+#include <Security/cssmtype.h>
+#include "sslBuildFlags.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Load and attach to all three modules.
+ * Returns CSSMERR_CSSM_ADDIN_LOAD_FAILED or CSSM_OK.
+ */
+extern CSSM_RETURN attachToModules(
+       CSSM_CSP_HANDLE         *cspHand,
+       CSSM_CL_HANDLE          *clHand,
+       CSSM_TP_HANDLE          *tpHand);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _CSP_ATTACHER_H_ */