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vm::var improved, cleanup

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Mostly vm::var initialization introduced.
Added vm::make_var function.
This commit is contained in:
Nekotekina 2015-09-26 23:46:04 +03:00
parent cc02a147d3
commit a974ee009e
116 changed files with 2763 additions and 3019 deletions
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18
rpcs3/Crypto/unpkg.cpp
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@ -61,6 +61,8 @@ static bool CheckHeader(const fs::file& pkg_f, PKGHeader& header)
// PKG Decryption
bool UnpackPKG(const fs::file& pkg_f, const std::string& dir, volatile f64& progress)
{
const std::size_t BUF_SIZE = 8192 * 1024; // 8 MB
// Save current file offset (probably zero)
const u64 start_offset = pkg_f.seek(0, fsm::cur);
@ -108,13 +110,9 @@ bool UnpackPKG(const fs::file& pkg_f, const std::string& dir, volatile f64& prog
// Initialize "debug key" for current position
input[7] = offset / 16 + i;
union
{
u8 _key[0x14];
u128 key;
};
u128 key;
sha1(reinterpret_cast<u8*>(input), sizeof(input), _key);
sha1(reinterpret_cast<const u8*>(input), sizeof(input), reinterpret_cast<u8*>(&key));
buf[i] ^= key;
}
@ -133,13 +131,9 @@ bool UnpackPKG(const fs::file& pkg_f, const std::string& dir, volatile f64& prog
// Increment "release key" for every block
for (u64 i = 0; i < blocks; i++, input++)
{
union
{
u8 _key[16];
u128 key;
};
u128 key;
aes_crypt_ecb(&ctx, AES_ENCRYPT, reinterpret_cast<u8*>(&input), _key);
aes_crypt_ecb(&ctx, AES_ENCRYPT, reinterpret_cast<const u8*>(&input), reinterpret_cast<u8*>(&key));
buf[i] ^= key;
}