token2/fido2-manage.cpp
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Merge pull request #21 from allamiro/bugfix/issue-9-fixed-buffer-truncation-listview

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Fix #9 - remove fixed 256-char buffers in ListView population
This commit is contained in:
Token2
2026-06-09 16:18:32 +02:00
committed by GitHub
parent ee82bbb8d7 102718c747
commit 899c2719d1
1 changed files with 4 additions and 12 deletions
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FIDO2.1 Manager.cpp
+4 -12
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@@ -490,16 +490,12 @@ INT_PTR CALLBACK FingerprintDialogProc(HWND hDlg, UINT message, WPARAM wParam, L
lvItem.iItem = static_cast<int>(SendMessage(hListView, LVM_GETITEMCOUNT, 0, 0));
// Add Index to the first column
wchar_t indexBuffer[256];
wcscpy_s(indexBuffer, index.c_str());
lvItem.pszText = indexBuffer;
lvItem.pszText = const_cast<LPWSTR>(index.c_str());
SendMessage(hListView, LVM_INSERTITEM, 0, (LPARAM)&lvItem);
// Add Fingerprint ID and Description to the second column
lvItem.iSubItem = 1;
wchar_t dataBuffer[256];
wcscpy_s(dataBuffer, fingerprintID_And_Description.c_str());
lvItem.pszText = dataBuffer;
lvItem.pszText = const_cast<LPWSTR>(fingerprintID_And_Description.c_str());
SendMessage(hListView, LVM_SETITEM, 0, (LPARAM)&lvItem);
}
else {
@@ -873,16 +869,12 @@ void PopulateListView(HWND hwnd, const std::wstring& deviceNumber) {
lvItem.iItem = static_cast<int>(i);
// Add Name
wchar_t nameBuffer[256];
wcscpy_s(nameBuffer, name.c_str());
lvItem.pszText = nameBuffer;
lvItem.pszText = const_cast<LPWSTR>(name.c_str());
SendMessage(hListView, LVM_INSERTITEM, 0, (LPARAM)&lvItem);
// Add Value
wchar_t valueBuffer[256];
wcscpy_s(valueBuffer, value.c_str());
lvItem.iSubItem = 1;
lvItem.pszText = valueBuffer;
lvItem.pszText = const_cast<LPWSTR>(value.c_str());
SendMessage(hListView, LVM_SETITEM, 0, (LPARAM)&lvItem);
}