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https://github.com/DarkStore-3DS/Project_CTR.git
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3DSGuy
65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
#ifndef __TIK_H__
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#define __TIK_H__
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#include "types.h"
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#include "keyset.h"
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#include "ctr.h"
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#include "settings.h"
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typedef struct
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{
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u8 enable_timelimit[4];
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u8 timelimit_seconds[4];
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} timelimit_entry;
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typedef struct
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{
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u8 sig_type[4];
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u8 signature[0x100];
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u8 padding1[0x3c];
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u8 issuer[0x40];
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u8 ecdsa[0x3c];
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u8 padding2[0x03];
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u8 encrypted_title_key[0x10];
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u8 unknown;
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u8 ticket_id[8];
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u8 console_id[4];
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u8 title_id[8];
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u8 sys_access[2];
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u8 ticket_version[2];
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u8 time_mask[4];
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u8 permit_mask[4];
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u8 title_export;
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u8 commonkey_idx;
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u8 unknown_buf[0x30];
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u8 content_permissions[0x40];
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u8 padding0[2];
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timelimit_entry timelimits[8];
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} eticket;
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typedef struct
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{
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FILE* file;
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u32 offset;
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u32 size;
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u8 titlekey[16];
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eticket tik;
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ctr_aes_context aes;
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settings* usersettings;
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} tik_context;
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void tik_init(tik_context* ctx);
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void tik_set_file(tik_context* ctx, FILE* file);
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void tik_set_offset(tik_context* ctx, u32 offset);
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void tik_set_size(tik_context* ctx, u32 size);
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void tik_set_usersettings(tik_context* ctx, settings* usersettings);
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void tik_get_decrypted_titlekey(tik_context* ctx, u8 decryptedkey[0x10]);
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void tik_get_titleid(tik_context* ctx, u8 titleid[8]);
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void tik_get_iv(tik_context* ctx, u8 iv[0x10]);
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void tik_decrypt_titlekey(tik_context* ctx, u8 decryptedkey[0x10]);
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void tik_print(tik_context* ctx);
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void tik_process(tik_context* ctx, u32 actions);
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#endif
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