Sample Code
Windows Driver Samples/ Windows Filtering Platform Sample/ C++/ lib/ HelperFunctions_FwpmCallout.h/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | //////////////////////////////////////////////////////////////////////////////////////////////////// // // Copyright (c) 2012 Microsoft Corporation. All Rights Reserved. // // Module Name: // HelperFunctions_FwpmCallout.h // // Abstract: // This module contains prototypes for functions which assist in actions pertaining to // FWPM_CALLOUT objects. // // Author: // Dusty Harper (DHarper) // // Revision History: // // [ Month ][Day] [Year] - [Revision]-[ Comments ] // May 01, 2010 - 1.0 - Creation // //////////////////////////////////////////////////////////////////////////////////////////////////// #ifndef HELPERFUNCTIONS_FWPM_CALLOUT_H #define HELPERFUNCTIONS_FWPM_CALLOUT_H _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutDeleteByKey(_In_ const HANDLE engineHandle, _In_ const GUID* pCalloutKey); _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutAdd(_In_ const HANDLE engineHandle, _Inout_ FWPM_CALLOUT* pCallout); _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutRemoveAll(_In_opt_ HANDLE * pEngineHandle, _In_ const GUID* pProviderKey); _At_(*pppEntries, _Pre_ _Null_) _When_( return != NO_ERROR, _At_(*pppEntries, _Post_ _Null_)) _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutEnum(_In_ const HANDLE engineHandle, _In_ const HANDLE enumHandle, _In_ const UINT32 numEntriesRequested, _Outptr_result_buffer_maybenull_(*pNumEntriesReturned) FWPM_CALLOUT*** pppEntries, _Out_ UINT32 * pNumEntriesReturned); _When_( return != NO_ERROR, _At_(*pEnumHandle, _Post_ _Notnull_)) _When_( return == NO_ERROR, _At_(*pEnumHandle, _Post_ _Null_)) _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutDestroyEnumHandle(_In_ const HANDLE engineHandle, _Inout_ HANDLE * pEnumHandle); _When_( return != NO_ERROR, _At_(*pEnumHandle, _Post_ _Null_)) _When_( return == NO_ERROR, _At_(*pEnumHandle, _Post_ _Notnull_)) _Success_( return == NO_ERROR) UINT32 HlprFwpmCalloutCreateEnumHandle(_In_ const HANDLE engineHandle, _In_opt_ const FWPM_CALLOUT_ENUM_TEMPLATE* pEnumTemplate, _Out_ HANDLE * pEnumHandle); #endif /// HELPERFUNCTIONS_FWPM_CALLOUT_H |
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