diff options
Diffstat (limited to 'src/SFileGetFileInfo.cpp')
| -rw-r--r-- | src/SFileGetFileInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/SFileGetFileInfo.cpp b/src/SFileGetFileInfo.cpp index 20f5e75..1746fa0 100644 --- a/src/SFileGetFileInfo.cpp +++ b/src/SFileGetFileInfo.cpp @@ -428,6 +428,8 @@ bool WINAPI SFileGetFileInfo( return GetInfo(pvFileInfo, cbFileInfo, &dwInt32Value, sizeof(DWORD), pcbLengthNeeded);
case SFileInfoFileIndex:
+ if(hf->ha == NULL)
+ return GetInfo_ReturnError(ERROR_INVALID_PARAMETER);
dwInt32Value = (DWORD)(pFileEntry - hf->ha->pFileTable);
return GetInfo(pvFileInfo, cbFileInfo, &dwInt32Value, sizeof(DWORD), pcbLengthNeeded);
@@ -450,6 +452,8 @@ bool WINAPI SFileGetFileInfo( return GetInfo(pvFileInfo, cbFileInfo, &hf->dwFileKey, sizeof(DWORD), pcbLengthNeeded);
case SFileInfoEncryptionKeyRaw:
+ if(pFileEntry == NULL)
+ return GetInfo_ReturnError(ERROR_INVALID_PARAMETER);
dwInt32Value = hf->dwFileKey;
if(pFileEntry->dwFlags & MPQ_FILE_KEY_V2)
dwInt32Value = (dwInt32Value ^ pFileEntry->dwFileSize) - (DWORD)hf->MpqFilePos;
|