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Removed security & anti-cheat measures

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This commit is contained in:
Exynox
2022-11-22 06:55:33 +02:00
parent acf55c35aa
commit bb44b31af9
31 changed files with 1 additions and 1143 deletions
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38
src/EterPack/EterPack.cpp
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@ -25,10 +25,6 @@
#include "../EterBase/Debug.h"
#include "../EterBase/CRC32.h"
#ifdef __THEMIDA__
#include <ThemidaSDK.h>
#endif
#include <iostream>
#include <fstream>
@ -585,10 +581,6 @@ bool CEterPack::Get(CMappedFile& out_file, const char * filename, LPCVOID * data
}
else if (COMPRESSED_TYPE_HYBRIDCRYPT == index->compressed_type || COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB == index->compressed_type)
{
#ifdef __THEMIDA__
VM_START
#endif
CLZObject * zObj = new CLZObject;
if( !m_pCSHybridCryptPolicy->DecryptMemory( std::string(filename), static_cast<const BYTE*>(*data), index->data_size, *zObj) )
@ -613,9 +605,6 @@ bool CEterPack::Get(CMappedFile& out_file, const char * filename, LPCVOID * data
{
*data = zObj->GetBuffer();
}
#ifdef __THEMIDA__
VM_END
#endif
}
return true;
}
@ -698,10 +687,6 @@ bool CEterPack::Get2(CMappedFile& out_file, const char * filename, TEterPackInde
}
else if (COMPRESSED_TYPE_HYBRIDCRYPT == index->compressed_type || COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB == index->compressed_type)
{
#ifdef __THEMIDA__
VM_START
#endif
CLZObject * zObj = new CLZObject;
if( !m_pCSHybridCryptPolicy->DecryptMemory( std::string(filename), static_cast<const BYTE*>(*data), index->data_size, *zObj) )
@ -727,9 +712,6 @@ bool CEterPack::Get2(CMappedFile& out_file, const char * filename, TEterPackInde
{
*data = zObj->GetBuffer();
}
#ifdef __THEMIDA__
VM_END
#endif
}
return true;
@ -810,9 +792,6 @@ bool CEterPack::Extract()
}
else if (COMPRESSED_TYPE_HYBRIDCRYPT == index->compressed_type || COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB == index->compressed_type)
{
#ifdef __THEMIDA__
VM_START
#endif
if( !m_pCSHybridCryptPolicy->DecryptMemory( std::string(index->filename), (const BYTE *) data + index->data_position, index->data_size, zObj) )
return false;
@ -834,9 +813,6 @@ bool CEterPack::Extract()
writeFile.Write(zObj.GetBuffer(), zObj.GetBufferSize());
}
zObj.Clear();
#ifdef __THEMIDA__
VM_END
#endif
}
else if (COMPRESSED_TYPE_NONE == index->compressed_type)
writeFile.Write((const char *) data + index->data_position, index->data_size);
@ -891,9 +867,6 @@ bool CEterPack::Put(const char * filename, const char * sourceFilename, BYTE pac
if( packType == COMPRESSED_TYPE_HYBRIDCRYPT || packType == COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB )
{
#ifdef __THEMIDA__
VM_START
#endif
m_pCSHybridCryptPolicy->GenerateCryptKey( std::string(filename) );
if( packType == COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB )
@ -903,9 +876,6 @@ bool CEterPack::Put(const char * filename, const char * sourceFilename, BYTE pac
return false;
}
}
#ifdef __THEMIDA__
VM_END
#endif
}
return Put(filename, pMappedData, iMappedDataSize, packType);
@ -994,10 +964,6 @@ bool CEterPack::Put(const char * filename, LPCVOID data, long len, BYTE packType
}
else if (packType == COMPRESSED_TYPE_HYBRIDCRYPT || packType == COMPRESSED_TYPE_HYBRIDCRYPT_WITHSDB )
{
#ifdef __THEMIDA__
VM_START
#endif
if( !m_pCSHybridCryptPolicy->EncryptMemory( std::string(filename), (const BYTE *)data, len, zObj ) )
{
return false;
@ -1005,10 +971,6 @@ bool CEterPack::Put(const char * filename, LPCVOID data, long len, BYTE packType
data = zObj.GetBuffer();
len = zObj.GetBufferSize();
#ifdef __THEMIDA__
VM_END
#endif
}