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Crypto: move PSVita keys to key vault

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This commit is contained in:
Megamouse 2020-04-18 17:54:09 +02:00
parent d35a29bbe4
commit 5657363642
2 changed files with 17 additions and 7 deletions
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18
rpcs3/Crypto/key_vault.h
View File

@ -7,7 +7,8 @@
#include <vector>
#include <memory>
enum SELF_KEY_TYPE {
enum SELF_KEY_TYPE
{
KEY_LV0 = 1,
KEY_LV1,
KEY_LV2,
@ -18,7 +19,8 @@ enum SELF_KEY_TYPE {
KEY_NPDRM
};
struct SELF_KEY {
struct SELF_KEY
{
u64 version_start;
u64 version_end;
u16 revision;
@ -44,6 +46,18 @@ static u8 PKG_AES_KEY2[0x10] = {
0x07, 0xf2, 0xc6, 0x82, 0x90, 0xb5, 0x0d, 0x2c, 0x33, 0x81, 0x8d, 0x70, 0x9b, 0x60, 0xe6, 0x2b
};
static u8 PKG_AES_KEY_VITA_1[0x10] = {
0xE3, 0x1A, 0x70, 0xC9, 0xCE, 0x1D, 0xD7, 0x2B, 0xF3, 0xC0, 0x62, 0x29, 0x63, 0xF2, 0xEC, 0xCB
};
static u8 PKG_AES_KEY_VITA_2[0x10] = {
0x42, 0x3A, 0xCA, 0x3A, 0x2B, 0xD5, 0x64, 0x9F, 0x96, 0x86, 0xAB, 0xAD, 0x6F, 0xD8, 0x80, 0x1F
};
static u8 PKG_AES_KEY_VITA_3[0x10] = {
0xAF, 0x07, 0xFD, 0x59, 0x65, 0x25, 0x27, 0xBA, 0xF1, 0x33, 0x89, 0x66, 0x8B, 0x17, 0xD9, 0xEA
};
static u8 NP_IDPS[0x10] = {
0x5E, 0x06, 0xE0, 0x4F, 0xD9, 0x4A, 0x71, 0xBF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01
};

6
rpcs3/Crypto/unpkg.cpp
View File

@ -568,12 +568,8 @@ bool pkg_install(const std::string& path, atomic_t<double>& sync)
{
// PSVita
const uchar psp2t1[] = {0xE3, 0x1A, 0x70, 0xC9, 0xCE, 0x1D, 0xD7, 0x2B, 0xF3, 0xC0, 0x62, 0x29, 0x63, 0xF2, 0xEC, 0xCB};
const uchar psp2t2[] = {0x42, 0x3A, 0xCA, 0x3A, 0x2B, 0xD5, 0x64, 0x9F, 0x96, 0x86, 0xAB, 0xAD, 0x6F, 0xD8, 0x80, 0x1F};
const uchar psp2t3[] = {0xAF, 0x07, 0xFD, 0x59, 0x65, 0x25, 0x27, 0xBA, 0xF1, 0x33, 0x89, 0x66, 0x8B, 0x17, 0xD9, 0xEA};
aes_context ctx;
aes_setkey_enc(&ctx, metadata.content_type == 0x15u ? psp2t1 : metadata.content_type == 0x16u ? psp2t2 : psp2t3, 128);
aes_setkey_enc(&ctx, metadata.content_type == 0x15u ? PKG_AES_KEY_VITA_1 : metadata.content_type == 0x16u ? PKG_AES_KEY_VITA_2 : PKG_AES_KEY_VITA_3, 128);
aes_crypt_ecb(&ctx, AES_ENCRYPT, reinterpret_cast<const uchar*>(&header.klicensee), dec_key.data());
decrypt(0, header.file_count * sizeof(PKGEntry), dec_key.data());
}