Merge pull request #18136 from MathiasVP/model-active-template-library

C++: Model Microsoft's "Active Template Library"
This commit is contained in:
Mathias Vorreiter Pedersen
2024-12-09 16:05:19 +00:00
committed by GitHub
29 changed files with 3293 additions and 10 deletions

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@@ -0,0 +1,18 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "_U_STRINGorID", True, "_U_STRINGorID", "(UINT)", "", "Argument[0]", "Argument[-1].Field[*m_lpstr]", "value", "manual"]
- ["", "_U_STRINGorID", True, "_U_STRINGorID", "(LPCTSTR)", "", "Argument[*0]", "Argument[-1].Field[*m_lpstr]", "value", "manual"]
- ["", "CA2AEX", True, "CA2AEX", "", "", "Argument[*0]", "Argument[-1].Field[*m_psz]", "value", "manual"]
- ["", "CA2AEX", True, "CA2AEX", "", "", "Argument[*0]", "Argument[-1].Field[m_szBuffer]", "value", "manual"]
- ["", "CA2AEX", True, "operator LPSTR", "", "", "Argument[-1].Field[*m_psz]", "ReturnValue[*]", "value", "manual"]
- ["", "CA2AEX", True, "CA2AEX", "", "", "Argument[*0]", "Argument[-1].Field[m_szBuffer]", "value", "manual"]
- ["", "CA2AEX", True, "operator LPSTR", "", "", "Argument[-1].Field[m_szBuffer]", "ReturnValue[*]", "value", "manual"]
- ["", "CA2CAEX", True, "CA2CAEX", "", "", "Argument[*0]", "Argument[-1].Field[*m_psz]", "value", "manual"]
- ["", "CA2CAEX", True, "operator LPCSTR", "", "", "Argument[-1].Field[*m_psz]", "ReturnValue[*]", "value", "manual"]
- ["", "CA2WEX", True, "CA2WEX", "", "", "Argument[*0]", "Argument[-1].Field[*m_psz]", "value", "manual"]
- ["", "CA2WEX", True, "operator LPWSTR", "", "", "Argument[-1].Field[*m_psz]", "ReturnValue[*]", "value", "manual"]
- ["", "CA2WEX", True, "CA2WEX", "", "", "Argument[*0]", "Argument[-1].Field[m_szBuffer]", "value", "manual"]
- ["", "CA2WEX", True, "operator LPWSTR", "", "", "Argument[-1].Field[m_szBuffer]", "ReturnValue[*]", "value", "manual"]

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@@ -0,0 +1,15 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CAtlArray", True, "Add", "", "", "Argument[*@0]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "Append", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "Copy", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "GetAt", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CAtlArray", True, "GetData", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CAtlArray", True, "InsertArrayAt", "", "", "Argument[*1].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "InsertAt", "", "", "Argument[@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "SetAt", "", "", "Argument[@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "SetAtGrow", "", "", "Argument[@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlArray", True, "operator[]", "", "", "Argument[-1].Element[@]", "ReturnValue[*]", "value", "manual"]

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@@ -0,0 +1,9 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CAtlFile", True, "CAtlFile", "(CAtlFile &)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CAtlFile", True, "CAtlFile", "(HANDLE)", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFile", True, "Create", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFile", True, "Read", "", "", "Argument[-1]", "Argument[*0]", "taint", "manual"]

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@@ -0,0 +1,13 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CAtlFileMappingBase", True, "CAtlFileMappingBase", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CAtlFileMappingBase", True, "CopyFrom", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "GetData", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "GetHandle", "", "", "Argument[-1]", "ReturnValue", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "MapFile", "", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "MapSharedMem", "", "", "Argument[*1]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "OpenMapping", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlFileMappingBase", True, "operator=", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]

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@@ -0,0 +1,15 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CAtlList", True, "AddHead", "", "", "Argument[*@0]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "AddHeadList", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "AddTail", "", "", "Argument[*@0]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "AddTailList", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "GetAt", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CAtlList", True, "GetHead", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CAtlList", True, "GetTail", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CAtlList", True, "InsertAfter", "", "", "Argument[*@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "InsertBefore", "", "", "Argument[*@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CAtlList", True, "SetAt", "", "", "Argument[*@1]", "Argument[-1].Element[@]", "value", "manual"]

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@@ -0,0 +1,8 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CAtlTemporaryFile", True, "Create", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CAtlTemporaryFile", True, "Read", "", "", "Argument[-1]", "Argument[*0]", "taint", "manual"]
- ["", "CAtlTemporaryFile", True, "Write", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]

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@@ -0,0 +1,33 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CComBSTR", True, "CComBSTR", "(LPCSTR)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "CComBSTR", "(LPCOLESTR)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "CComBSTR", "(int,LPCSTR)", "", "Argument[*1]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "CComBSTR", "(int,LPCOLESTR)", "", "Argument[*1]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "CComBSTR", "(const CComBSTR &)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "CComBSTR", "(CComBSTR &&)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "Append", "(const CComBSTR &)", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "Append", "(wchar_t)", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "Append", "(char)", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "Append", "(LPCOLESTR)", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "Append", "(LPCSTR)", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "Append", "(LPCOLESTR,int)", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "AppendBytes", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "AppendBSTR", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "ArrayToBSTR", "", "", "Argument[*0].Field[*pvData]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "AssignBSTR", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "Attach", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComBSTR", True, "BSTRToArray", "", "", "Argument[-1]", "Argument[**0].Field[*pvData]", "value", "manual"]
- ["", "CComBSTR", True, "Copy", "", "", "Argument[-1]", "ReturnValue[*]", "value", "manual"]
- ["", "CComBSTR", True, "CopyTo", "", "", "Argument[-1]", "Argument[*0]", "value", "manual"]
- ["", "CComBSTR", True, "LoadString", "(HINSTANCE,UINT)", "", "Argument[1]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "LoadString", "(UINT)", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "ReadFromStream", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CComBSTR", True, "WriteToStream", "", "", "Argument[-1]", "Argument[*0]", "taint", "manual"]
- ["", "CComBSTR", True, "operator BSTR", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CComBSTR", True, "operator&", "", "", "Argument[-1]", "ReturnValue[*]", "value", "manual"]
- ["", "CComBSTR", True, "operator+=", "", "", "Argument[*0]", "ReturnValue[*]", "taint", "manual"]
- ["", "CComBSTR", True, "operator+=", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]

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@@ -0,0 +1,26 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CComSafeArray", True, "CComSafeArray", "(const CComSafeArray &)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CComSafeArray", True, "CComSafeArray", "(const SAFEARRAY &)", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "CComSafeArray", "(const SAFEARRAY *)", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "Add", "(const SAFEARRAY *)", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray<T>", True, "Add", "(const T &,BOOL)", "", "Argument[*@0]", "Argument[-1].Field[*m_psa].Field[*@pvData]", "value", "manual"]
- ["", "CComSafeArray", True, "Attach", "", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "CopyFrom", "", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "CopyTo", "", "", "Argument[-1].Field[*m_psa]", "Argument[*0]", "value", "manual"]
- ["", "CComSafeArray", True, "GetAt", "", "", "Argument[-1].Field[*m_psa].Field[*@pvData]", "ReturnValue[*@]", "value", "manual"]
- ["", "CComSafeArray", True, "GetLowerBound", "", "", "Argument[-1]", "ReturnValue", "taint", "manual"]
- ["", "CComSafeArray", True, "GetSafeArrayPtr", "", "", "Argument[-1].Field[*m_psa]", "ReturnValue[*]", "value", "manual"]
- ["", "CComSafeArray", True, "GetUpperBound", "", "", "Argument[-1]", "ReturnValue", "taint", "manual"]
- ["", "CComSafeArray", True, "MultiDimGetAt", "", "", "Argument[-1].Field[*m_psa].Field[*@pvData]", "Argument[*@1]", "value", "manual"]
- ["", "CComSafeArray", True, "MultiDimSetAt", "", "", "Argument[*@1]", "Argument[-1].Field[*m_psa].Field[*@pvData]", "value", "manual"]
- ["", "CComSafeArray", True, "SetAt", "", "", "Argument[*@1]", "Argument[-1].Field[*m_psa].Field[*@pvData]", "value", "manual"]
- ["", "CComSafeArray", True, "operator LPSAFEARRAY", "", "", "Argument[-1].Field[*m_psa]", "ReturnValue[*]", "value", "manual"]
- ["", "CComSafeArray", True, "operator[]", "", "", "Argument[-1].Field[*m_psa].Field[*@pvData]", "ReturnValue[*@]", "value", "manual"]
- ["", "CComSafeArray", True, "operator=", "(const CComSafeArray &)", "", "Argument[*0].Field[*m_psa]", "ReturnValue[*]", "value", "manual"]
- ["", "CComSafeArray", True, "operator=", "(const CComSafeArray &)", "", "Argument[*0].Field[*m_psa]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "operator=", "(const SAFEARRAY *)", "", "Argument[*0]", "Argument[-1].Field[*m_psa]", "value", "manual"]
- ["", "CComSafeArray", True, "operator=", "(const SAFEARRAY *)", "", "Argument[*0]", "ReturnValue[*]", "value", "manual"]

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@@ -0,0 +1,23 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CPathT", True, "CPathT", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CPathT", True, "AddExtension", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CPathT", True, "Append", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CPathT", True, "Combine", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CPathT", True, "Combine", "", "", "Argument[*1]", "Argument[-1]", "taint", "manual"]
- ["", "CPathT", True, "CommonPrefix", "", "", "Argument[*0]", "ReturnValue", "taint", "manual"]
- ["", "CPathT", True, "CommonPrefix", "", "", "Argument[-1]", "ReturnValue", "taint", "manual"]
- ["", "CPathT", True, "GetExtension", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CPathT", True, "RelativePathTo", "", "", "Argument[*0]", "ReturnValue[-1]", "taint", "manual"]
- ["", "CPathT", True, "RelativePathTo", "", "", "Argument[*2]", "ReturnValue[-1]", "taint", "manual"]
- ["", "CPathT", True, "RenameExtension", "", "", "Argument[*0]", "ReturnValue[-1]", "taint", "manual"]
# Note: These don't work currently since we cannot use the template parameter in the name of the function
# - ["", "CPathT<T>", True, "operator const T &", "", "", "Argument[-1]", "ReturnValue[*]", "value", "manual"]
# - ["", "CPathT<T>", True, "operator T &", "", "", "Argument[-1]", "ReturnValue[*]", "value", "manual"]
- ["", "CPathT", True, "operator PCXSTR", "", "", "Argument[-1]", "ReturnValue[*]", "value", "manual"]
- ["", "CPathT", True, "operator+=", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CPathT", True, "operator+=", "", "", "Argument[*0]", "ReturnValue[*]", "taint", "manual"]
- ["", "CPathT", True, "operator+=", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]

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@@ -0,0 +1,20 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CRegKey", True, "CRegKey", "(CRegKey &)", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CRegKey", True, "CRegKey", "(HKEY)", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CRegKey", True, "Create", "", "", "Argument[*1]", "Argument[-1]", "taint", "manual"]
- ["", "CRegKey", True, "Attach", "", "", "Argument[0]", "Argument[-1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryBinaryValue", "", "", "Argument[*0]", "Argument[*1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryDWORDValue", "", "", "Argument[*0]", "Argument[*1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryMultiStringValue", "", "", "Argument[*0]", "Argument[*1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryQWORDValue", "", "", "Argument[*0]", "Argument[*1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryStringValue", "", "", "Argument[*0]", "Argument[*1]", "taint", "manual"]
- ["", "CRegKey", True, "QueryValue", "(LPCTSTR,DWORD *,void *,ULONG *)", "", "Argument[*0]", "Argument[*2]", "taint", "manual"]
- ["", "CRegKey", True, "QueryValue", "(DWORD &,LPCTSTR)", "", "Argument[*1]", "Argument[*0]", "taint", "manual"]
- ["", "CRegKey", True, "QueryValue", "(LPTSTR,LPCTSTR,DWORD *)", "", "Argument[*1]", "Argument[*0]", "taint", "manual"]
- ["", "CRegKey", True, "operator HKEY", "", "", "Argument[-1]", "ReturnValue", "taint", "manual"]
- ["", "CRegKey", True, "operator=", "", "", "Argument[*0]", "ReturnValue[*]", "value", "manual"]
- ["", "CRegKey", True, "operator=", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]

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@@ -0,0 +1,12 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CSimpleArray", True, "CSimpleArray", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleArray", True, "Add", "", "", "Argument[*0]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleArray", True, "GetData", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CSimpleArray", True, "SetAtIndex", "", "", "Argument[*1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleArray", True, "operator[]", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CSimpleArray", True, "operator=", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleArray", True, "operator=", "", "", "Argument[*0].Element[@]", "ReturnValue[*].Element[@]", "value", "manual"]

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@@ -0,0 +1,12 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CSimpleMap", True, "Add", "", "", "Argument[*@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleMap", True, "GetValueAt", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CSimpleMap", True, "Lookup", "", "", "Argument[-1].Element[@]", "ReturnValue.Element[@]", "value", "manual"]
- ["", "CSimpleMap", True, "SetAt", "", "", "Argument[*@1]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleMap", True, "SetAtIndex", "", "", "Argument[*@2]", "Argument[-1].Element[@]", "value", "manual"]
- ["", "CSimpleMap", True, "operator[]", "", "", "Argument[-1].Element[@]", "ReturnValue[*@]", "value", "manual"]
- ["", "CSimpleMap", True, "operator=", "", "", "Argument[*0].Element[@]", "Argument[-1].Element[@]", "value", "manual"]

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@@ -0,0 +1,21 @@
extensions:
- addsTo:
pack: codeql/cpp-all
extensible: summaryModel
data: # TODO this model can be improved a lot once we have MapKey content # namespace, type, subtypes, name, signature, ext, input, output, kind, provenance
- ["", "CUrl", True, "CUrl", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]
- ["", "CUrl", True, "CrackUrl", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "CreateUrl", "", "", "Argument[-1]", "Argument[*0]", "taint", "manual"]
- ["", "CUrl", True, "GetExtraInfo", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "GetHostName", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "GetPassword", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "GetSchemeName", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "GetUrlPath", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "GetUserName", "", "", "Argument[-1]", "ReturnValue[*]", "taint", "manual"]
- ["", "CUrl", True, "SetExtraInfo", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "SetHostName", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "SetPassword", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "SetSchemeName", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "SetUrlPath", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "SetUserName", "", "", "Argument[*0]", "Argument[-1]", "taint", "manual"]
- ["", "CUrl", True, "operator=", "", "", "Argument[*0]", "Argument[-1]", "value", "manual"]

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@@ -434,18 +434,48 @@ private predicate elementSpec(
summaryModel(namespace, type, subtypes, name, signature, ext, _, _, _, _, _)
}
/**
* Holds if `c` is an instantiation of a class template `templateClass`, or
* holds with `c = templateClass` if `c` is not an instantiation of any class
* template.
*
* This predicate is used instead of `Class.isConstructedFrom` (which only
* holds for template instantiations) in this file to allow for uniform
* treatment of non-templated classes and class template instantiations.
*/
private predicate isClassConstructedFrom(Class c, Class templateClass) {
c.isConstructedFrom(templateClass)
or
not c.isConstructedFrom(_) and c = templateClass
}
/**
* Holds if `f` is an instantiation of a function template `templateFunc`, or
* holds with `f = templateFunc` if `f` is not an instantiation of any function
* template.
*
* This predicate is used instead of `Function.isConstructedFrom` (which only
* holds for template instantiations) in this file to allow for uniform
* treatment of non-templated classes and class template instantiations.
*/
private predicate isFunctionConstructedFrom(Function f, Function templateFunc) {
f.isConstructedFrom(templateFunc)
or
not f.isConstructedFrom(_) and f = templateFunc
}
/** Gets the fully templated version of `f`. */
private Function getFullyTemplatedFunction(Function f) {
not f.isFromUninstantiatedTemplate(_) and
(
exists(Class c, Class templateClass, int i |
c.isConstructedFrom(templateClass) and
isClassConstructedFrom(c, templateClass) and
f = c.getAMember(i) and
result = templateClass.getCanonicalMember(i)
)
or
not exists(f.getDeclaringType()) and
f.isConstructedFrom(result)
isFunctionConstructedFrom(f, result)
)
}
@@ -489,7 +519,7 @@ private string getTypeNameWithoutFunctionTemplates(Function f, int n, int remain
private string getTypeNameWithoutClassTemplates(Function f, int n, int remaining) {
// If there is a declaring type then we start by expanding the function templates
exists(Class template |
f.getDeclaringType().isConstructedFrom(template) and
isClassConstructedFrom(f.getDeclaringType(), template) and
remaining = template.getNumberOfTemplateArguments() and
result = getTypeNameWithoutFunctionTemplates(f, n, 0)
)
@@ -501,7 +531,7 @@ private string getTypeNameWithoutClassTemplates(Function f, int n, int remaining
or
exists(string mid, TemplateParameter tp, Class template |
mid = getTypeNameWithoutClassTemplates(f, n, remaining + 1) and
f.getDeclaringType().isConstructedFrom(template) and
isClassConstructedFrom(f.getDeclaringType(), template) and
tp = template.getTemplateArgument(remaining) and
result = mid.replaceAll(tp.getName(), "class:" + remaining.toString())
)
@@ -742,6 +772,22 @@ private predicate elementSpecMatchesSignature(
signatureMatches(func, signature, type, name, 0)
}
/**
* Holds when `method` has name `nameWithoutArgs`, and gets the enclosing
* class of `method`. Unlike `method.getClassAndName` this predicate does
* not strip typedefs from the name when `method` is an `ConversionOperator`.
*/
bindingset[nameWithoutArgs]
pragma[inline_late]
private Class getClassAndNameImpl(Function method, string nameWithoutArgs) {
exists(string memberName | result = method.getClassAndName(memberName) |
nameWithoutArgs = "operator " + method.(ConversionOperator).getDestType()
or
not method instanceof ConversionOperator and
memberName = nameWithoutArgs
)
}
/**
* Holds if `classWithMethod` has `method` named `name` (excluding any
* template parameters).
@@ -751,7 +797,7 @@ pragma[inline_late]
private predicate hasClassAndName(Class classWithMethod, Function method, string name) {
exists(string nameWithoutArgs |
parseAngles(name, nameWithoutArgs, _, "") and
classWithMethod = method.getClassAndName(nameWithoutArgs)
classWithMethod = getClassAndNameImpl(method, nameWithoutArgs)
)
}

View File

@@ -50,3 +50,10 @@ private import implementations.System
private import implementations.StructuredExceptionHandling
private import implementations.ZMQ
private import implementations.Win32CommandExecution
private import implementations.CA2AEX
private import implementations.CComBSTR
private import implementations.CPathT
private import implementations.CAtlFile
private import implementations.CAtlFileMapping
private import implementations.CAtlTemporaryFile
private import implementations.CRegKey

View File

@@ -0,0 +1,17 @@
private import cpp
private import semmle.code.cpp.ir.dataflow.FlowSteps
private import semmle.code.cpp.dataflow.new.DataFlow
/**
* The `CA2AEX` (and related) classes from the Windows Active Template library.
*/
class Ca2Aex extends Class {
Ca2Aex() { this.hasGlobalName(["CA2AEX", "CA2CAEX", "CA2WEX"]) }
}
private class Ca2AexTaintInheritingContent extends TaintInheritingContent, DataFlow::FieldContent {
Ca2AexTaintInheritingContent() {
// The two members m_psz and m_szBuffer
this.getField().getDeclaringType() instanceof Ca2Aex
}
}

View File

@@ -0,0 +1,17 @@
import semmle.code.cpp.models.interfaces.FlowSource
/**
* The `CAtlFile` class from Microsoft's Active Template Library.
*/
class CAtlFile extends Class {
CAtlFile() { this.hasGlobalName("CAtlFile") }
}
private class CAtlFileRead extends MemberFunction, LocalFlowSourceFunction {
CAtlFileRead() { this.getClassAndName("Read") instanceof CAtlFile }
override predicate hasLocalFlowSource(FunctionOutput output, string description) {
output.isParameterDeref(0) and
description = "string read by " + this.getName()
}
}

View File

@@ -0,0 +1,37 @@
import semmle.code.cpp.models.interfaces.FlowSource
/**
* The `CAtlFileMapping` class from Microsoft's Active Template Library.
*/
class CAtlFileMapping extends Class {
CAtlFileMapping() { this.hasGlobalName("CAtlFileMapping") }
}
/**
* The `CAtlFileMappingBase` class from Microsoft's Active Template Library.
*/
class CAtlFileMappingBase extends Class {
CAtlFileMappingBase() { this.hasGlobalName("CAtlFileMappingBase") }
}
private class CAtlFileMappingBaseGetData extends MemberFunction, LocalFlowSourceFunction {
CAtlFileMappingBaseGetData() {
this.getClassAndName("GetData") = any(CAtlFileMappingBase fileMaping).getADerivedClass*()
}
override predicate hasLocalFlowSource(FunctionOutput output, string description) {
output.isReturnValueDeref(1) and
description = "data read by " + this.getName()
}
}
private class CAtlFileMappingGetData extends MemberFunction, LocalFlowSourceFunction {
CAtlFileMappingGetData() {
this.(ConversionOperator).getDeclaringType() instanceof CAtlFileMapping
}
override predicate hasLocalFlowSource(FunctionOutput output, string description) {
output.isReturnValueDeref(1) and
description = "data read by " + this.getName()
}
}

View File

@@ -0,0 +1,17 @@
import semmle.code.cpp.models.interfaces.FlowSource
/**
* The `CAtlFile` class from Microsoft's Active Template Library.
*/
class CAtlTemporaryFile extends Class {
CAtlTemporaryFile() { this.hasGlobalName("CAtlTemporaryFile") }
}
private class CAtlTemporaryFileRead extends MemberFunction, LocalFlowSourceFunction {
CAtlTemporaryFileRead() { this.getClassAndName("Read") instanceof CAtlTemporaryFile }
override predicate hasLocalFlowSource(FunctionOutput output, string description) {
output.isParameterDeref(0) and
description = "string read by " + this.getName()
}
}

View File

@@ -0,0 +1,16 @@
private import cpp
private import semmle.code.cpp.ir.dataflow.FlowSteps
private import semmle.code.cpp.dataflow.new.DataFlow
/** The `CComBSTR` class from the Microsoft "Active Template Library". */
class CcomBstr extends Class {
CcomBstr() { this.hasGlobalName("CComBSTR") }
}
private class Mstr extends Field {
Mstr() { this.getDeclaringType() instanceof CcomBstr and this.hasName("m_str") }
}
private class MstrTaintInheritingContent extends TaintInheritingContent, DataFlow::FieldContent {
MstrTaintInheritingContent() { this.getField() instanceof Mstr }
}

View File

@@ -0,0 +1,16 @@
private import cpp
private import semmle.code.cpp.ir.dataflow.FlowSteps
private import semmle.code.cpp.dataflow.new.DataFlow
/** The `CPathT` class from the Microsoft "Active Template Library". */
class CPathT extends Class {
CPathT() { this.hasGlobalName("CPathT") }
}
private class MStrPath extends Field {
MStrPath() { this.getDeclaringType() instanceof CPathT and this.hasName("m_strPath") }
}
private class MStrPathTaintInheritingContent extends TaintInheritingContent, DataFlow::FieldContent {
MStrPathTaintInheritingContent() { this.getField() instanceof MStrPath }
}

View File

@@ -0,0 +1,87 @@
private import cpp
private import semmle.code.cpp.models.interfaces.FlowSource
private import semmle.code.cpp.ir.dataflow.FlowSteps
private import semmle.code.cpp.dataflow.new.DataFlow
/** The `CRegKey` class from the Microsoft "Active Template Library". */
class CRegKey extends Class {
CRegKey() { this.hasGlobalName("CRegKey") }
}
module CRegKey {
/** The `m_hKey` member on a object of type `CRegKey`. */
class MhKey extends Field {
MhKey() {
this.getDeclaringType() instanceof CRegKey and
this.getName() = "m_hKey"
}
}
private class MhKeyPathTaintInheritingContent extends TaintInheritingContent,
DataFlow::FieldContent
{
MhKeyPathTaintInheritingContent() { this.getField() instanceof MhKey }
}
private class CRegKeyMemberFunction extends MemberFunction {
string name;
CRegKeyMemberFunction() { this.getClassAndName(name) instanceof CRegKey }
}
abstract private class CRegKeyFlowSource extends CRegKeyMemberFunction, LocalFlowSourceFunction {
FunctionOutput output;
final override predicate hasLocalFlowSource(FunctionOutput output_, string description) {
output_ = output and
description = "registry string read by " + name
}
}
/** The `CRegKey::QueryBinaryValue` function from Win32. */
class QueryBinaryValue extends CRegKeyFlowSource {
QueryBinaryValue() { name = "QueryBinaryValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryDWORDValue` function from Win32. */
class QueryDwordValue extends CRegKeyFlowSource {
QueryDwordValue() { name = "QueryDWORDValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryGUIDValue` function from Win32. */
class QueryGuidValue extends CRegKeyFlowSource {
QueryGuidValue() { name = "QueryGUIDValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryMultiStringValue` function from Win32. */
class QueryMultiStringValue extends CRegKeyFlowSource {
QueryMultiStringValue() { name = "QueryMultiStringValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryQWORDValue` function from Win32. */
class QueryQwordValue extends CRegKeyFlowSource {
QueryQwordValue() { name = "QueryQWORDValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryStringValue` function from Win32. */
class QueryStringValue extends CRegKeyFlowSource {
QueryStringValue() { name = "QueryStringValue" and output.isParameterDeref(1) }
}
/** The `CRegKey::QueryValue` function from Win32. */
class QueryValue extends CRegKeyFlowSource {
QueryValue() {
name = "QueryValue" and
(
this.getNumberOfParameters() = 4 and
output.isParameterDeref(2)
or
this.getNumberOfParameters() = 2 and
output.isParameterDeref(0)
or
this.getNumberOfParameters() = 3 and
output.isParameterDeref(0)
)
}
}
}