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loader: update to reflect latest 18.0.0 changes

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well, this sure is late, whoops
This commit is contained in:
Michael Scire 2024-05-27 15:43:58 -07:00
parent 35d93a7c41
commit 548b48b2a6
12 changed files with 240 additions and 117 deletions
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44
libraries/libstratosphere/source/fssystem/fssystem_crypto_configuration.cpp
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@ -22,9 +22,11 @@ namespace ams::fssystem {
constexpr inline const size_t KeySize = crypto::AesDecryptor128::KeySize;
constexpr inline const size_t AcidSignatureKeyGenerationMax = 1;
constexpr inline const size_t NxAcidSignatureKeyGenerationMax = 1;
constexpr inline const u8 AcidSignatureKeyModulusDev[AcidSignatureKeyGenerationMax + 1][AcidSignatureKeyModulusSize] = {
constexpr inline const size_t NxAcidSignatureKeyModulusSize = NcaCryptoConfiguration::Rsa2048KeyModulusSize;
constexpr inline const u8 NxAcidSignatureKeyModulusDev[NxAcidSignatureKeyGenerationMax + 1][NxAcidSignatureKeyModulusSize] = {
{
0xD6, 0x34, 0xA5, 0x78, 0x6C, 0x68, 0xCE, 0x5A, 0xC2, 0x37, 0x17, 0xF3, 0x82, 0x45, 0xC6, 0x89,
0xE1, 0x2D, 0x06, 0x67, 0xBF, 0xB4, 0x06, 0x19, 0x55, 0x6B, 0x27, 0x66, 0x0C, 0xA4, 0xB5, 0x87,
@ -63,7 +65,7 @@ namespace ams::fssystem {
}
};
constexpr inline const u8 AcidSignatureKeyModulusProd[AcidSignatureKeyGenerationMax + 1][AcidSignatureKeyModulusSize] = {
constexpr inline const u8 NxAcidSignatureKeyModulusProd[NxAcidSignatureKeyGenerationMax + 1][NxAcidSignatureKeyModulusSize] = {
{
0xDD, 0xC8, 0xDD, 0xF2, 0x4E, 0x6D, 0xF0, 0xCA, 0x9E, 0xC7, 0x5D, 0xC7, 0x7B, 0xAD, 0xFE, 0x7D,
0x23, 0x89, 0x69, 0xB6, 0xF2, 0x06, 0xA2, 0x02, 0x88, 0xE1, 0x55, 0x91, 0xAB, 0xCB, 0x4D, 0x50,
@ -102,7 +104,7 @@ namespace ams::fssystem {
}
};
static_assert(sizeof(AcidSignatureKeyModulusProd) == sizeof(AcidSignatureKeyModulusDev));
static_assert(sizeof(NxAcidSignatureKeyModulusProd) == sizeof(NxAcidSignatureKeyModulusDev));
constexpr inline const u8 AcidSignatureKeyPublicExponent[] = {
0x01, 0x00, 0x01
@ -295,10 +297,36 @@ namespace ams::fssystem {
}
}
const u8 *GetAcidSignatureKeyModulus(bool prod, size_t key_generation) {
AMS_ASSERT(key_generation <= AcidSignatureKeyGenerationMax);
const size_t used_keygen = (key_generation % (AcidSignatureKeyGenerationMax + 1));
return prod ? AcidSignatureKeyModulusProd[used_keygen] : AcidSignatureKeyModulusDev[used_keygen];
bool IsValidSignatureKeyGeneration(ldr::PlatformId platform, size_t key_generation) {
switch (platform) {
case ldr::PlatformId_Nx:
return key_generation <= NxAcidSignatureKeyGenerationMax;
AMS_UNREACHABLE_DEFAULT_CASE();
}
}
const u8 *GetAcidSignatureKeyModulus(ldr::PlatformId platform, bool prod, size_t key_generation, bool unk_unused) {
AMS_ASSERT(IsValidSignatureKeyGeneration(platform, key_generation));
AMS_UNUSED(unk_unused);
switch (platform) {
case ldr::PlatformId_Nx:
{
const size_t used_keygen = (key_generation % (NxAcidSignatureKeyGenerationMax + 1));
return prod ? NxAcidSignatureKeyModulusProd[used_keygen] : NxAcidSignatureKeyModulusDev[used_keygen];
}
AMS_UNREACHABLE_DEFAULT_CASE();
}
}
size_t GetAcidSignatureKeyModulusSize(ldr::PlatformId platform, bool unk_unused) {
AMS_UNUSED(unk_unused);
switch (platform) {
case ldr::PlatformId_Nx:
return NxAcidSignatureKeyModulusSize;
AMS_UNREACHABLE_DEFAULT_CASE();
}
}
const u8 *GetAcidSignatureKeyPublicExponent() {