+++ /dev/null
-/*
- * Copyright (c) 2000-2001 Apple Computer, 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.
- */
-
-
-//
-// modload_plugin - loader interface for dynamically loaded plugin modules
-//
-#ifndef _H_MODLOAD_PLUGIN
-#define _H_MODLOAD_PLUGIN
-
-#include "modloader.h"
-
-
-namespace Security {
-
-
-//
-// A LoadablePlugin implements itself as a LoadableBundle
-//
-class LoadablePlugin : public Plugin, public CodeSigning::LoadableBundle {
-public:
- LoadablePlugin(const char *path);
-
- void load();
- void unload();
- bool isLoaded() const;
-
- CSSM_RETURN CSSM_SPI_ModuleLoad (const CSSM_GUID *CssmGuid,
- const CSSM_GUID *ModuleGuid,
- CSSM_SPI_ModuleEventHandler CssmNotifyCallback,
- void *CssmNotifyCallbackCtx)
- { return fLoad(CssmGuid, ModuleGuid, CssmNotifyCallback, CssmNotifyCallbackCtx); }
-
- CSSM_RETURN CSSM_SPI_ModuleUnload (const CSSM_GUID *CssmGuid,
- const CSSM_GUID *ModuleGuid,
- CSSM_SPI_ModuleEventHandler CssmNotifyCallback,
- void *CssmNotifyCallbackCtx)
- { return fUnload(CssmGuid, ModuleGuid, CssmNotifyCallback, CssmNotifyCallbackCtx); }
-
- CSSM_RETURN CSSM_SPI_ModuleAttach (const CSSM_GUID *ModuleGuid,
- const CSSM_VERSION *Version,
- uint32 SubserviceID,
- CSSM_SERVICE_TYPE SubServiceType,
- CSSM_ATTACH_FLAGS AttachFlags,
- CSSM_MODULE_HANDLE ModuleHandle,
- CSSM_KEY_HIERARCHY KeyHierarchy,
- const CSSM_GUID *CssmGuid,
- const CSSM_GUID *ModuleManagerGuid,
- const CSSM_GUID *CallerGuid,
- const CSSM_UPCALLS *Upcalls,
- CSSM_MODULE_FUNCS_PTR *FuncTbl)
- {
- return fAttach(ModuleGuid, Version, SubserviceID, SubServiceType,
- AttachFlags, ModuleHandle, KeyHierarchy, CssmGuid,
- ModuleManagerGuid, CallerGuid, Upcalls, FuncTbl);
- }
-
- CSSM_RETURN CSSM_SPI_ModuleDetach (CSSM_MODULE_HANDLE ModuleHandle)
- { return fDetach(ModuleHandle); }
-
-private:
- CSSM_SPI_ModuleLoadFunction *fLoad;
- CSSM_SPI_ModuleAttachFunction *fAttach;
- CSSM_SPI_ModuleDetachFunction *fDetach;
- CSSM_SPI_ModuleUnloadFunction *fUnload;
-
- template <class FunctionType>
- void findFunction(FunctionType * &func, const char *name)
- { func = (FunctionType *)lookupSymbol(name); }
-};
-
-
-} // end namespace Security
-
-
-#endif //_H_MODLOAD_PLUGIN