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Improve crypto structures (seeprom, otp)

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marcan 2009-03-06 05:26:54 +01:00 committed by bushing
parent b140065503
commit 4014d55c0c
1 changed files with 12 additions and 3 deletions
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15
crypto.h
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@ -22,9 +22,17 @@ typedef struct
u8 nand_key[16]; u8 nand_key[16];
u8 rng_key[16]; u8 rng_key[16];
u32 unk1; u32 unk1;
u32 unk2; u32 unk2; // 0x00000007
} __attribute__((packed)) otp_t; } __attribute__((packed)) otp_t;
typedef struct
{
u8 version;
u8 pad[3];
u32 update_tag;
u16 checksum;
} __attribute__((packed)) boot2ver_t;
typedef struct typedef struct
{ {
union { union {
@ -33,10 +41,11 @@ typedef struct
u32 dunno1; // 0x1 = CA u32 dunno1; // 0x1 = CA
u32 ng_key_id; u32 ng_key_id;
u8 ng_sig[60]; u8 ng_sig[60];
u8 fill[0x2c]; boot2ver_t boot2ver[2];
u8 fill[0x18];
u8 korean_key[16]; u8 korean_key[16];
}; };
u8 data[512]; u8 data[256];
}; };
} __attribute__((packed)) seeprom_t; } __attribute__((packed)) seeprom_t;