Security/libsecurity_cssm/lib/cssmspi.h

   1 /*
   2  * Copyright (c) 1999-2001,2003-2004,2011-2012,2014 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  *
  23  * cssmspi.h -- Service Provider Interface for CSSM Modules
  24  */
  25
  26 #ifndef _CSSMSPI_H_
  27 #define _CSSMSPI_H_  1
  28
  29 #include <Security/cssmtype.h>
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 typedef CSSM_RETURN (CSSMAPI *CSSM_SPI_ModuleEventHandler)
  36     (const CSSM_GUID *ModuleGuid,
  37      void *CssmNotifyCallbackCtx,
  38      uint32 SubserviceId,
  39      CSSM_SERVICE_TYPE ServiceType,
  40      CSSM_MODULE_EVENT EventType);
  41
  42 typedef uint32 CSSM_CONTEXT_EVENT;
  43 enum {
  44     CSSM_CONTEXT_EVENT_CREATE = 1,
  45     CSSM_CONTEXT_EVENT_DELETE = 2,
  46     CSSM_CONTEXT_EVENT_UPDATE = 3
  47 };
  48
  49 typedef struct cssm_module_funcs {
  50     CSSM_SERVICE_TYPE ServiceType;
  51     uint32 NumberOfServiceFuncs;
  52     const CSSM_PROC_ADDR *ServiceFuncs;
  53 } CSSM_MODULE_FUNCS DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER, *CSSM_MODULE_FUNCS_PTR DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  54
  55 typedef void *(CSSMAPI *CSSM_UPCALLS_MALLOC)
  56     (CSSM_HANDLE AddInHandle,
  57      size_t size) DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  58
  59 typedef void (CSSMAPI *CSSM_UPCALLS_FREE)
  60     (CSSM_HANDLE AddInHandle,
  61      void *memblock) DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  62
  63 typedef void *(CSSMAPI *CSSM_UPCALLS_REALLOC)
  64     (CSSM_HANDLE AddInHandle,
  65      void *memblock,
  66      size_t size) DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  67
  68 typedef void *(CSSMAPI *CSSM_UPCALLS_CALLOC)
  69     (CSSM_HANDLE AddInHandle,
  70      size_t num,
  71      size_t size) DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  72
  73 typedef struct cssm_upcalls {
  74     CSSM_UPCALLS_MALLOC malloc_func;
  75     CSSM_UPCALLS_FREE free_func;
  76     CSSM_UPCALLS_REALLOC realloc_func;
  77     CSSM_UPCALLS_CALLOC calloc_func;
  78     CSSM_RETURN (CSSMAPI *CcToHandle_func)
  79         (CSSM_CC_HANDLE Cc,
  80          CSSM_MODULE_HANDLE_PTR ModuleHandle);
  81     CSSM_RETURN (CSSMAPI *GetModuleInfo_func)
  82         (CSSM_MODULE_HANDLE Module,
  83          CSSM_GUID_PTR Guid,
  84          CSSM_VERSION_PTR Version,
  85          uint32 *SubServiceId,
  86          CSSM_SERVICE_TYPE *SubServiceType,
  87          CSSM_ATTACH_FLAGS *AttachFlags,
  88          CSSM_KEY_HIERARCHY *KeyHierarchy,
  89          CSSM_API_MEMORY_FUNCS_PTR AttachedMemFuncs,
  90          CSSM_FUNC_NAME_ADDR_PTR FunctionTable,
  91          uint32 NumFunctions);
  92 } CSSM_UPCALLS DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER, *CSSM_UPCALLS_PTR DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
  93
  94 CSSM_RETURN CSSMSPI
  95 CSSM_SPI_ModuleLoad (const CSSM_GUID *CssmGuid,
  96                      const CSSM_GUID *ModuleGuid,
  97                      CSSM_SPI_ModuleEventHandler CssmNotifyCallback,
  98                      void *CssmNotifyCallbackCtx)
  99                                         DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
 100
 101 CSSM_RETURN CSSMSPI
 102 CSSM_SPI_ModuleUnload (const CSSM_GUID *CssmGuid,
 103                        const CSSM_GUID *ModuleGuid,
 104                        CSSM_SPI_ModuleEventHandler CssmNotifyCallback,
 105                        void *CssmNotifyCallbackCtx)
 106                                         DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
 107
 108 CSSM_RETURN CSSMSPI
 109 CSSM_SPI_ModuleAttach (const CSSM_GUID *ModuleGuid,
 110                        const CSSM_VERSION *Version,
 111                        uint32 SubserviceID,
 112                        CSSM_SERVICE_TYPE SubServiceType,
 113                        CSSM_ATTACH_FLAGS AttachFlags,
 114                        CSSM_MODULE_HANDLE ModuleHandle,
 115                        CSSM_KEY_HIERARCHY KeyHierarchy,
 116                        const CSSM_GUID *CssmGuid,
 117                        const CSSM_GUID *ModuleManagerGuid,
 118                        const CSSM_GUID *CallerGuid,
 119                        const CSSM_UPCALLS *Upcalls,
 120                        CSSM_MODULE_FUNCS_PTR *FuncTbl)
 121                                         DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
 122
 123 CSSM_RETURN CSSMSPI
 124 CSSM_SPI_ModuleDetach (CSSM_MODULE_HANDLE ModuleHandle)
 125         DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER;
 126
 127
 128 #ifdef __cplusplus
 129 }
 130 #endif
 131
 132 #endif /* _CSSMSPI_H_ */