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+ Adding files into MPQs that have BlockTableSize > HashTableSize is not allowed

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+ Compacting MPQs that have BlockTableSize > HashTableSize is allowed
This commit is contained in:
Ladislav Zezula
2014-12-23 15:04:35 +01:00
parent 48b5cb606e
commit e9842c38cf
3 changed files with 44 additions and 3 deletions
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8
src/SFileAddFile.cpp
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@@ -725,6 +725,14 @@ bool WINAPI SFileCreateFile(
nError = ERROR_INVALID_PARAMETER;
}
// Check for MPQs that have invalid block table size
// Example: size of block table: 0x41, size of hash table: 0x40
if(nError == ERROR_SUCCESS)
{
if(ha->dwFileTableSize > ha->dwMaxFileCount)
nError = ERROR_DISK_FULL;
}
// Initiate the add file operation
if(nError == ERROR_SUCCESS)
nError = SFileAddFile_Init(ha, szArchivedName, FileTime, dwFileSize, lcLocale, dwFlags, (TMPQFile **)phFile);