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[KBSWITCH][IMM32][USER32] Consider keyboard layout corner cases
Considering invalid Keyboard Layout registry entries. CORE-11700
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parent
fb86db15bb
commit
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3 changed files with 6 additions and 4 deletions
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@ -341,7 +341,7 @@ BuildLeftPopupMenu(VOID)
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}
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if (!GetLayoutName(szLayoutNum, szName, ARRAYSIZE(szName)))
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break;
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continue;
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AppendMenu(hMenu, MF_STRING, _ttoi(szLayoutNum), szName);
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}
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@ -898,7 +898,7 @@ UINT APIENTRY Imm32GetImeLayout(PREG_IME pLayouts, UINT cLayouts)
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lError = RegOpenKeyW(hkeyLayouts, szImeKey, &hkeyIME); /* Open the IME key */
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if (lError != ERROR_SUCCESS)
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break;
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continue;
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/* Load the "Ime File" value */
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szImeFileName[0] = 0;
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@ -910,12 +910,12 @@ UINT APIENTRY Imm32GetImeLayout(PREG_IME pLayouts, UINT cLayouts)
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/* We don't allow the invalid "IME File" values for security reason */
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if (!szImeFileName[0] || wcscspn(szImeFileName, L":\\/") != wcslen(szImeFileName))
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break;
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continue;
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Imm32StrToUInt(szImeKey, &Value, 16);
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hKL = (HKL)(DWORD_PTR)Value;
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if (!IS_IME_HKL(hKL))
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break;
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continue;
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/* Store the IME key and the IME filename */
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pLayouts[nCount].hKL = hKL;
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@ -796,6 +796,7 @@ IntLoadKeyboardLayout(
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{
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bIsIME = FALSE;
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wHigh = 0;
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ERR("0x%X\n", dwKLID);
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}
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else
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{
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@ -810,6 +811,7 @@ IntLoadKeyboardLayout(
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{
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bIsIME = FALSE;
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wHigh = 0;
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ERR("'%s'\n", debugstr_w(szPath));
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}
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}
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}
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