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fusee/exo: BYOK support for 6.2.0. Proper support TODO.

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This commit is contained in:
Michael Scire
2018-11-25 22:37:24 -08:00
parent a71d98d78b
commit 767a4b3606
13 changed files with 343 additions and 63 deletions
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11
fusee/fusee-secondary/src/key_derivation.h
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@@ -28,7 +28,14 @@ typedef enum BisPartition {
} BisPartition;
typedef struct {
uint8_t keys[9][0x10];
union {
uint8_t keys[9][0x10];
struct {
uint8_t master_kek[0x10];
uint8_t _keys[7][0x10];
uint8_t package1_key[0x10];
};
};
} nx_dec_keyblob_t;
typedef struct nx_keyblob_t {
@@ -40,7 +47,7 @@ typedef struct nx_keyblob_t {
};
} nx_keyblob_t;
int derive_nx_keydata(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_fw, size_t tsec_fw_size);
int derive_nx_keydata(uint32_t target_firmware, const nx_keyblob_t *keyblobs, uint32_t available_revision, const void *tsec_fw, size_t tsec_fw_size, unsigned int *out_keygen_type);
int load_package1_key(uint32_t revision);
void finalize_nx_keydata(uint32_t target_firmware);
void derive_bis_key(void *dst, BisPartition partition_id, uint32_t target_firmware);