nstool/lib/libes/include/es/sign.h
2018-06-22 21:30:50 +08:00

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810 B
C++

#pragma once
#include <string>
#include <fnd/types.h>
#include <crypto/aes.h>
#include <crypto/rsa.h>
#include <crypto/ecdsa.h>
namespace es
{
namespace sign
{
enum SignType
{
SIGN_RSA4096_SHA1 = 0x10000,
SIGN_RSA2048_SHA1,
SIGN_ECDSA240_SHA1,
SIGN_RSA4096_SHA256,
SIGN_RSA2048_SHA256,
SIGN_ECDSA240_SHA256,
};
static const size_t kEcdsaSigSize = 0x3C;
}
#pragma pack(push,1)
struct sRsa4096SignBlock
{
be_uint32_t sign_type;
byte_t signature[crypto::rsa::kRsa4096Size];
byte_t padding[0x3C];
};
struct sRsa2048SignBlock
{
be_uint32_t sign_type;
byte_t signature[crypto::rsa::kRsa2048Size];
byte_t padding[0x3C];
};
struct sEcdsa240SignBlock
{
be_uint32_t sign_type;
byte_t signature[sign::kEcdsaSigSize];
byte_t padding[0x40];
};
#pragma pack(pop)
}