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Line 43:
Line 43: − + − + − + − + + + + + − | 0x24C||0x34C||4||Banner content+ + + − + + + − + + + + + + + − + Line 67:
Line 81: − + + + + + + + + + + + + + − + Line 108:
Line 134: − typedef struct { − u32 cid; // content id − u8 hash[0x20]; // SHA-256 hash − } content_record; // size: 0x24 bytes − Line 119:
Line 140: − − typedef struct { − u32 sig_type; − u8 sig[*]; // * Signature size − u8 fill1[60]; − u8 issuer[64]; // Root-CA%08x-CP%08x − u8 version; − u8 ca_crl_version; − u8 signer_crl_version; − u8 fill2; − u64 sys_version; − u64 title_id; − u32 title_type; − u16 group_id; // publisher − u8 reserved[62]; − u32 access_rights; − u16 title_version; − u16 num_contents; − content_record contents[0x40]; − u8 padding[0x28]; − u32 boot_content; − u32 banner_content; − u32 banner_size; − u8 hash[0x20]; /* Huh? */ − } tmd; − //The tmd is then followed by a chain of certificates, where each certificate is of the general form+ − typedef struct { − u32 sig_type; − u8 sig[*]; // * Signature size − u8 issuer[64]; − u32 tag; // identifies what is being signed − u8 name[64]; // name of thing being signed − u8 key[...]; − } certificate;
no edit summary
| 0x1DC||0x2DC||2||Title version
| 0x1DC||0x2DC||2||Title version
|-
|-
| 0x1DE||0x2DE||2||Number of contents
| 0x1DE||0x2DE||2||Number of contents (contcount)
|-
|-
| 0x1E0||0x2E0||64||Content Records
| 0x1E0||0x2E0||2||Boot content
|-
|-
| 0x220||0x320||40||Padding modulo 64
| 0x204||0x204||36*64||Content info records
|-
|-
| 0x248||0x348||4||Boot content
| 0xB04||0xC04||48*contcount|| Content chunk records
|}
=== Content info records ===
{| class="wikitable"
|-
|-
! Start
! Length
! Description
|-
|-
| 0x250||0x350||4||Banner size
| 0x00
| 2
| Content index offset
|-
|-
| 0x254||0x354||32||Hash
| 0x02
| 2
| Content command count
|-
| 0x04
| 32
| SHA-256 hash? Commands?
|}
|}
=== Content Records ===
=== Content chunk records ===
{| class="wikitable"
{| class="wikitable"
|-
|-
| 0x00
| 0x00
| 4
| 4
| Content ID
| Content id
|-
|-
| 0x04
| 0x04
| 2
| Content index
|-
| 0x06
| 2
| Content type
|-
| 0x08
| 8
| Content size
|-
| 0x10
| 32
| 32
| SHA-256 Hash
| SHA-256 hash
|}
|}
== Example code application ==
== Example code application ==
<source lang="c">
<source lang="c">
enum sig_type {
enum sig_type {
RSA_2048_SHA256 = 0x00010004,
RSA_2048_SHA256 = 0x00010004,
RSA_4096_SHA1 = 0x00010000
RSA_4096_SHA1 = 0x00010000
};
};
// Sorry I removed the example struct because it is wrong.
</source>
</source>