bd7eadc6a0
- added more es commands. - fixed usb install potential hang if the exit command is sent, but the client stops responding (timeout is now 3s). - added multi select to the games menu. - added game dumping. - added switch2switch support by having a switch act as a usb client to transfer games. - replace std::find with std::ranges (in a few places). - fix rounding of icon in progress box being too round. - fix file copy helper in progress box not updating the progress bar.
102 lines
3.6 KiB
C++
102 lines
3.6 KiB
C++
#pragma once
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#include <switch.h>
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#include <span>
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#include "ncm.hpp"
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#include "keys.hpp"
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namespace sphaira::es {
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enum { TicketModule = 522 };
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enum : Result {
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// found ticket has missmatching rights_id from it's name.
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Result_InvalidTicketBadRightsId = MAKERESULT(TicketModule, 71),
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Result_InvalidTicketVersion = MAKERESULT(TicketModule, 72),
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Result_InvalidTicketKeyType = MAKERESULT(TicketModule, 73),
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Result_InvalidTicketKeyRevision = MAKERESULT(TicketModule, 74),
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};
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enum TicketSigantureType {
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TicketSigantureType_RSA_4096_SHA1 = 0x010000,
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TicketSigantureType_RSA_2048_SHA1 = 0x010001,
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TicketSigantureType_ECDSA_SHA1 = 0x010002,
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TicketSigantureType_RSA_4096_SHA256 = 0x010003,
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TicketSigantureType_RSA_2048_SHA256 = 0x010004,
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TicketSigantureType_ECDSA_SHA256 = 0x010005,
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TicketSigantureType_HMAC_SHA1_160 = 0x010006,
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};
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enum TicketTitleKeyType {
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TicketTitleKeyType_Common = 0,
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TicketTitleKeyType_Personalized = 1,
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};
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enum TicketPropertiesBitfield {
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TicketPropertiesBitfield_None = 0,
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// temporary ticket, removed on restart
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TicketPropertiesBitfield_Temporary = 1 << 4,
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};
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struct TicketData {
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u8 issuer[0x40];
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u8 title_key_block[0x100];
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u8 ticket_version1;
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u8 title_key_type;
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u16 ticket_version2;
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u8 license_type;
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u8 master_key_revision;
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u16 properties_bitfield;
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u8 _0x148[0x8];
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u64 ticket_id;
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u64 device_id;
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FsRightsId rights_id;
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u32 account_id;
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u8 _0x174[0xC];
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u8 _0x180[0x140];
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};
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static_assert(sizeof(TicketData) == 0x2C0);
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struct EticketRsaDeviceKey {
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u8 ctr[AES_128_KEY_SIZE];
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u8 private_exponent[0x100];
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u8 modulus[0x100];
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u32 public_exponent; ///< Stored using big endian byte order. Must match ETICKET_RSA_DEVICE_KEY_PUBLIC_EXPONENT.
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u8 padding[0x14];
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u64 device_id;
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u8 ghash[0x10];
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};
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static_assert(sizeof(EticketRsaDeviceKey) == 0x240);
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// es functions.
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Result Initialize();
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void Exit();
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Service* GetServiceSession();
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// todo: find the ipc that gets personalised tickets.
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// todo: if ipc doesn't exist, manually parse es personalised save.
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// todo: add personalised -> common ticket conversion.
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// todo: make the above an option for both dump and install.
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Result ImportTicket(const void* tik_buf, u64 tik_size, const void* cert_buf, u64 cert_size);
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Result CountCommonTicket(s32* count);
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Result CountPersonalizedTicket(s32* count);
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Result ListCommonTicket(s32 *out_entries_written, FsRightsId* out_ids, s32 count);
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Result ListPersonalizedTicket(s32 *out_entries_written, FsRightsId* out_ids, s32 count);
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Result ListMissingPersonalizedTicket(s32 *out_entries_written, FsRightsId* out_ids, s32 count); // untested
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Result GetCommonTicketSize(u64 *size_out, const FsRightsId* rightsId);
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Result GetCommonTicketData(u64 *size_out, void *tik_data, u64 tik_size, const FsRightsId* rightsId);
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Result GetCommonTicketAndCertificateSize(u64 *tik_size_out, u64 *cert_size_out, const FsRightsId* rightsId); // [4.0.0+]
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Result GetCommonTicketAndCertificateData(u64 *tik_size_out, u64 *cert_size_out, void* tik_buf, u64 tik_size, void* cert_buf, u64 cert_size, const FsRightsId* rightsId); // [4.0.0+]
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// ticket functions.
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Result GetTicketDataOffset(std::span<const u8> ticket, u64& out);
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Result GetTicketData(std::span<const u8> ticket, es::TicketData* out);
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Result SetTicketData(std::span<u8> ticket, const es::TicketData* in);
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Result GetTitleKey(keys::KeyEntry& out, const TicketData& data, const keys::Keys& keys);
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Result DecryptTitleKey(keys::KeyEntry& out, u8 key_gen, const keys::Keys& keys);
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Result PatchTicket(std::span<u8> ticket, const keys::Keys& keys);
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} // namespace sphaira::es
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