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The module of package reading is tested.

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This commit is contained in:
Bruce
2025-10-18 13:58:35 +08:00
parent d6d8fc5b67
commit 53203e0401
20 changed files with 872 additions and 242 deletions
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33
pkgread/pkgread.cpp
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@@ -766,7 +766,7 @@ HLIST_PVOID GetCapabilitiesList (_In_ HPKGREAD hReader)
}
} break;
}
size_t len = sizeof (LIST_PVOID) * sizeof (LPWSTR) * caps.size ();
size_t len = sizeof (LIST_PVOID) + sizeof (LPWSTR) * caps.size ();
HLIST_PVOID hList = (HLIST_PVOID)malloc (len);
ZeroMemory (hList, len);
hList->dwSize = 0;
@@ -811,7 +811,7 @@ HLIST_PVOID GetDeviceCapabilitiesList (_In_ HPKGREAD hReader)
}
} break;
}
size_t len = sizeof (LIST_PVOID) * sizeof (LPWSTR) * caps.size ();
size_t len = sizeof (LIST_PVOID) + sizeof (LPWSTR) * caps.size ();
HLIST_PVOID hList = (HLIST_PVOID)malloc (len);
ZeroMemory (hList, len);
hList->dwSize = 0;
@@ -831,3 +831,32 @@ void DestroyWStringList (_In_ HLIST_PVOID hList)
}
free (hList);
}
// Prerequisite
BOOL GetPackagePrerequisite (_In_ HPKGREAD hReader, _In_ LPCWSTR lpName, _Outptr_ VERSION *pVerRet)
{
auto ptr = ToPtrPackage (hReader);
if (!ptr) return FALSE;
switch (ptr->type ())
{
case PackageType::single: {
auto reader = ptr->appx_reader ();
auto pre = reader.prerequisites ();
auto ver = pre.get_version (lpName ? lpName : L"");
*pVerRet = VersionClassToStruct (ver);
return !ver.empty ();
} break;
case PackageType::bundle: {
auto br = ptr->bundle_reader ();
CComPtr <IAppxPackageReader> ar;
HRESULT hr = br.random_application_package (&ar);
if (FAILED (hr)) return false;
auto reader = appxreader (ar.p);
auto pre = reader.prerequisites ();
auto ver = pre.get_version (lpName ? lpName : L"");
*pVerRet = VersionClassToStruct (ver);
return !ver.empty ();
} break;
}
return FALSE;
}