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Merge pull request #130 from nohbdy/bugfix

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Minor code and memory initialization fixes
This commit is contained in:
Hykem 2014-03-28 04:53:28 +00:00
commit 98b4a35fb5
3 changed files with 8 additions and 4 deletions
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8
rpcs3/Crypto/unself.cpp
View file

@ -2,7 +2,7 @@
#include "unself.h" #include "unself.h"
SELFDecrypter::SELFDecrypter(vfsStream& s) SELFDecrypter::SELFDecrypter(vfsStream& s)
: self_f(s), key_v() : self_f(s), key_v(), data_buf_length(0)
{ {
} }
@ -92,9 +92,10 @@ bool SELFDecrypter::LoadHeaders(bool isElf32)
{ {
ControlInfo* cinfo = new ControlInfo(); ControlInfo* cinfo = new ControlInfo();
cinfo->Load(self_f); cinfo->Load(self_f);
ctrlinfo_arr.Move(cinfo);
i += cinfo->size; i += cinfo->size;
ctrlinfo_arr.Move(cinfo);
} }
// Read ELF section headers. // Read ELF section headers.
@ -369,6 +370,9 @@ bool SELFDecrypter::DecryptData()
self_f.Seek(meta_shdr[i].data_offset); self_f.Seek(meta_shdr[i].data_offset);
self_f.Read(buf, meta_shdr[i].data_size); self_f.Read(buf, meta_shdr[i].data_size);
// Zero out our ctr nonce
memset(ctr_stream_block, 0, sizeof(ctr_stream_block));
// Perform AES-CTR encryption on the data blocks. // Perform AES-CTR encryption on the data blocks.
aes_setkey_enc(&aes, data_key, 128); aes_setkey_enc(&aes, data_key, 128);
aes_crypt_ctr(&aes, meta_shdr[i].data_size, &ctr_nc_off, data_iv, ctr_stream_block, buf, buf); aes_crypt_ctr(&aes, meta_shdr[i].data_size, &ctr_nc_off, data_iv, ctr_stream_block, buf, buf);

2
rpcs3/Emu/Memory/Memory.cpp
View file

@ -535,7 +535,7 @@ template<> __forceinline u64 MemoryBase::ReverseData<2>(u64 val) { return Revers
template<> __forceinline u64 MemoryBase::ReverseData<4>(u64 val) { return Reverse32(val); } template<> __forceinline u64 MemoryBase::ReverseData<4>(u64 val) { return Reverse32(val); }
template<> __forceinline u64 MemoryBase::ReverseData<8>(u64 val) { return Reverse64(val); } template<> __forceinline u64 MemoryBase::ReverseData<8>(u64 val) { return Reverse64(val); }
VirtualMemoryBlock::VirtualMemoryBlock() : MemoryBlock() VirtualMemoryBlock::VirtualMemoryBlock() : MemoryBlock(), m_reserve_size(0)
{ {
} }

2
rpcs3/Emu/Memory/MemoryBlock.h
View file

@ -13,7 +13,7 @@ struct MemInfo
{ {
} }
MemInfo() MemInfo() : addr(0), size(0)
{ {
} }
}; };