Security-57336.1.9.tar.gz

[apple/security.git] / Security / libsecurity_cdsa_plugin / lib / cssmplugin.h

diff --git a/Security/libsecurity_cdsa_plugin/lib/cssmplugin.h b/Security/libsecurity_cdsa_plugin/lib/cssmplugin.h
deleted file mode 100644 (file)
index f8113c7..0000000
--- a/Security/libsecurity_cdsa_plugin/lib/cssmplugin.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright (c) 2000-2001,2011,2014 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.
- */
-
-
-//
-// cssmplugin - common header for CSSM plugin modules
-//
-#ifndef _H_CSSMPLUGIN
-#define _H_CSSMPLUGIN
-
-#include <security_cdsa_plugin/c++plugin.h>
-#include <security_utilities/globalizer.h>
-#include <security_cdsa_utilities/callback.h>
-#include <set>
-
-#include <ext/hash_map>
-using __gnu_cxx::hash_map;
-
-
-namespace Security {
-
-
-//
-// Inherit from this (abstract) class to implement your plugin
-//
-class CssmPlugin {
-    NOCOPY(CssmPlugin)
-public:
-    CssmPlugin();
-    virtual ~CssmPlugin();
-
-    void moduleLoad(const Guid &cssmGuid,
-                    const Guid &moduleGuid,
-                    const ModuleCallback &callback);
-    void moduleUnload(const Guid &cssmGuid,
-                      const Guid &moduleGuid,
-                      const ModuleCallback &callback);
-
-    void moduleAttach(CSSM_MODULE_HANDLE theHandle,
-                      const Guid &cssmGuid,
-                      const Guid &moduleGuid,
-                      const Guid &moduleManagerGuid,
-                      const Guid &callerGuid,
-                      const CSSM_VERSION &Version,
-                      uint32 SubserviceID,
-                      CSSM_SERVICE_TYPE SubServiceType,
-                      CSSM_ATTACH_FLAGS AttachFlags,
-                      CSSM_KEY_HIERARCHY KeyHierarchy,
-                      const CSSM_UPCALLS &Upcalls,
-                      CSSM_MODULE_FUNCS_PTR &FuncTbl);
-    void moduleDetach(CSSM_MODULE_HANDLE handle);
-    
-    const Guid &myGuid() const { return mMyGuid; }
-    
-    void sendCallback(CSSM_MODULE_EVENT event,
-                      uint32 ssid,
-                      CSSM_SERVICE_TYPE serviceType) const;
-                      
-    void sendInsertion(uint32 subId, CSSM_SERVICE_TYPE serviceType) const
-    { sendCallback(CSSM_NOTIFY_INSERT, subId, serviceType); }
-                      
-    void sendRemoval(uint32 subId, CSSM_SERVICE_TYPE serviceType) const
-    { sendCallback(CSSM_NOTIFY_REMOVE, subId, serviceType); }
-                      
-    void sendFault(uint32 subId, CSSM_SERVICE_TYPE serviceType) const
-    { sendCallback(CSSM_NOTIFY_FAULT, subId, serviceType); }
-
-protected:
-    // subclass-defined methods
-    virtual void load();
-    virtual void unload();
-
-    // make a session object for your plugin
-    virtual PluginSession *makeSession(CSSM_MODULE_HANDLE handle,
-                                       const CSSM_VERSION &version,
-                                       uint32 subserviceId,
-                                       CSSM_SERVICE_TYPE subserviceType,
-                                       CSSM_ATTACH_FLAGS attachFlags,
-                                       const CSSM_UPCALLS &upcalls) = 0;
-
-private:
-    // map of (CSSM) handles to attachment objects
-    struct SessionMap :
-            public hash_map<CSSM_MODULE_HANDLE, PluginSession *>,
-            public Mutex { };
-            
-    static ModuleNexus<SessionMap> sessionMap;
-    
-    Guid mMyGuid;
-
-    // the registered callback. Set during load processing, unset during unload
-    ModuleCallback mCallback;
-    bool mLoaded;
-
-public:
-    static PluginSession *find(CSSM_MODULE_HANDLE h)
-    {
-        StLock<Mutex> _(sessionMap());
-        SessionMap::iterator it = sessionMap().find(h);
-        if (it == sessionMap().end())
-            CssmError::throwMe(CSSMERR_CSSM_INVALID_ADDIN_HANDLE);
-        return it->second;
-    }
-};
-
-template <class SessionClass>
-inline SessionClass &findSession(CSSM_MODULE_HANDLE h)
-{
-    SessionClass *session = dynamic_cast<SessionClass *>(CssmPlugin::find(h));
-    if (session == NULL)
-        CssmError::throwMe(CSSMERR_CSSM_INVALID_ADDIN_HANDLE);
-    assert(session->handle() == h);
-    return *session;
-}
-
-} // end namespace Security
-
-#endif //_H_CSSMPLUGIN