146 lines
4.6 KiB
C
146 lines
4.6 KiB
C
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/*
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* shlvalid.c - Shell validation functions module.
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*/
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/* Headers
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**********/
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#include "project.h"
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#pragma hdrstop
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#include "olestock.h"
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#include "olevalid.h"
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#include "shlstock.h"
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#include "shlvalid.h"
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#ifdef DEBUG
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/****************************** Public Functions *****************************/
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PUBLIC_CODE BOOL IsValidPCIExtractIcon(PCIExtractIcon pciei)
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{
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return(IS_VALID_READ_PTR(pciei, CIExtractIcon) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pciei, IUnknown) &&
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IS_VALID_METHOD(pciei, GetIconLocation) &&
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IS_VALID_METHOD(pciei, Extract));
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}
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PUBLIC_CODE BOOL IsValidPCINewShortcutHook(PCINewShortcutHook pcinshhk)
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{
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return(IS_VALID_READ_PTR(pcinshhk, CINewShortcutHook) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pcinshhk, IUnknown) &&
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IS_VALID_METHOD(pcinshhk, SetReferent) &&
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IS_VALID_METHOD(pcinshhk, GetReferent) &&
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IS_VALID_METHOD(pcinshhk, SetFolder) &&
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IS_VALID_METHOD(pcinshhk, GetFolder) &&
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IS_VALID_METHOD(pcinshhk, GetName) &&
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IS_VALID_METHOD(pcinshhk, GetExtension));
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}
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PUBLIC_CODE BOOL IsValidPCIShellExecuteHook(PCIShellExecuteHook pciseh)
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{
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return(IS_VALID_READ_PTR(pciseh, CIShellExecuteHook) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pciseh, IUnknown) &&
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IS_VALID_METHOD(pciseh, Execute));
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}
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PUBLIC_CODE BOOL IsValidPCIShellExtInit(PCIShellExtInit pcisei)
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{
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return(IS_VALID_READ_PTR(pcisei, CIShellExtInit) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pcisei, IUnknown) &&
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IS_VALID_METHOD(pcisei, Initialize));
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}
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PUBLIC_CODE BOOL IsValidPCIShellLink(PCIShellLink pcisl)
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{
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return(IS_VALID_READ_PTR(pcisl, CIShellLink) &&
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IS_VALID_READ_PTR(pcisl->lpVtbl, sizeof(*(pcisl->lpVtbl))) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pcisl, IUnknown) &&
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IS_VALID_METHOD(pcisl, SetPath) &&
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IS_VALID_METHOD(pcisl, GetPath) &&
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IS_VALID_METHOD(pcisl, SetRelativePath) &&
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IS_VALID_METHOD(pcisl, SetIDList) &&
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IS_VALID_METHOD(pcisl, GetIDList) &&
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IS_VALID_METHOD(pcisl, SetDescription) &&
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IS_VALID_METHOD(pcisl, GetDescription) &&
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IS_VALID_METHOD(pcisl, SetArguments) &&
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IS_VALID_METHOD(pcisl, GetArguments) &&
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IS_VALID_METHOD(pcisl, SetWorkingDirectory) &&
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IS_VALID_METHOD(pcisl, GetWorkingDirectory) &&
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IS_VALID_METHOD(pcisl, SetHotkey) &&
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IS_VALID_METHOD(pcisl, GetHotkey) &&
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IS_VALID_METHOD(pcisl, SetShowCmd) &&
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IS_VALID_METHOD(pcisl, GetShowCmd) &&
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IS_VALID_METHOD(pcisl, SetIconLocation) &&
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IS_VALID_METHOD(pcisl, GetIconLocation) &&
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IS_VALID_METHOD(pcisl, Resolve));
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}
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PUBLIC_CODE BOOL IsValidPCIShellPropSheetExt(PCIShellPropSheetExt pcispse)
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{
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return(IS_VALID_READ_PTR(pcispse, CIShellPropSheetExt) &&
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IS_VALID_INTERFACE_PTR((PCIUnknown)pcispse, IUnknown) &&
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IS_VALID_METHOD(pcispse, AddPages) &&
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IS_VALID_METHOD(pcispse, ReplacePage));
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}
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PUBLIC_CODE BOOL IsValidPCITEMIDLIST(PCITEMIDLIST pcidl)
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{
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/* FEATURE: Fill me in. */
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return(IS_VALID_READ_PTR(pcidl, CITEMIDLIST));
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}
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PUBLIC_CODE BOOL IsValidPCPROPSHEETPAGE(PCPROPSHEETPAGE pcpsp)
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{
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/* FEATURE: Fill me in. */
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return(IS_VALID_READ_PTR(pcpsp, CPROPSHEETPAGE));
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}
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PUBLIC_CODE BOOL IsValidPCSHELLEXECUTEINFO(PCSHELLEXECUTEINFO pcei)
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{
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/* hInstApp may be any value. */
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/* dwHotKey may be any value. */
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return(IS_VALID_READ_PTR(pcei, CSHELLEXECUTEINFO) &&
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pcei->cbSize >= sizeof(*pcei) &&
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FLAGS_ARE_VALID(pcei->fMask, SEE_MASK_VALID) &&
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(! pcei->hwnd ||
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IS_VALID_HANDLE(pcei->hwnd, WND)) &&
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(! pcei->lpVerb ||
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IS_VALID_STRING_PTR(pcei->lpVerb, CSTR)) &&
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(! pcei->lpFile ||
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IS_VALID_STRING_PTR(pcei->lpFile, CSTR)) &&
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(! pcei->lpParameters ||
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IS_VALID_STRING_PTR(pcei->lpParameters, CSTR)) &&
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(! pcei->lpDirectory ||
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IS_VALID_STRING_PTR(pcei->lpDirectory, CSTR)) &&
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EVAL(IsValidShowCmd(pcei->nShow)) &&
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(IS_FLAG_CLEAR(pcei->fMask, SEE_MASK_IDLIST) ||
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IS_VALID_STRUCT_PTR(pcei->lpIDList, CITEMIDLIST)) &&
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((pcei->fMask & SEE_MASK_CLASSKEY) == SEE_MASK_CLASSKEY ||
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IS_FLAG_CLEAR(pcei->fMask, SEE_MASK_CLASSNAME) ||
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IS_VALID_STRING_PTR(pcei->lpClass, CSTR)) &&
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(IS_FLAG_CLEAR(pcei->fMask, SEE_MASK_CLASSKEY) ||
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IS_VALID_HANDLE(pcei->hkeyClass, KEY)) &&
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(! pcei->hIcon ||
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IS_VALID_HANDLE(pcei->hIcon, ICON)) &&
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(! pcei->hProcess ||
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IS_VALID_HANDLE(pcei->hProcess, PROCESS)));
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}
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#endif /* DEBUG */
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