3f99afaa38
- dumped nsp now have the tik/cert at the end of the file table, rather than the beginning. - dumped nsp patches the ticket if needed (no personalised dumping yet). - installing titles will now patch the ticket, performing personalised -> common convert if needed, as well as fixing bad common tickets. - yati no longer tries to install ncas if they already exist. - ticket only option now actually works. - fixed some translations. - removed unused error codes.
87 lines
3.1 KiB
C++
87 lines
3.1 KiB
C++
/*
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* Notes:
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* - nca's that use title key encryption are decrypted using Tegra SE, whereas
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* standard crypto uses software decryption.
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* The latter is almost always (slightly) faster, and removed the need for es patch.
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*/
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#pragma once
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#include "fs.hpp"
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#include "source/base.hpp"
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#include "container/base.hpp"
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#include "ui/progress_box.hpp"
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#include <memory>
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#include <optional>
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namespace sphaira::yati {
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struct Config {
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bool sd_card_install{};
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// enables downgrading patch / data patch (dlc) version.
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bool allow_downgrade{};
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// ignores the install if already installed.
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// checks that every nca is available.
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bool skip_if_already_installed{};
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// installs tickets only.
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bool ticket_only{};
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// flags to enable / disable install of specific types.
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bool skip_base{};
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bool skip_patch{};
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bool skip_addon{};
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bool skip_data_patch{};
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bool skip_ticket{};
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// enables the option to skip sha256 verification.
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bool skip_nca_hash_verify{};
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// enables the option to skip rsa nca fixed key verification.
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bool skip_rsa_header_fixed_key_verify{};
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// enables the option to skip rsa npdm fixed key verification.
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bool skip_rsa_npdm_fixed_key_verify{};
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// if set, it will ignore the distribution bit in the nca header.
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bool ignore_distribution_bit{};
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// converts a personalised ticket to common.
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bool convert_to_common_ticket{};
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// converts titlekey to standard crypto, also known as "ticketless".
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// this will not work with addon (dlc), so, addon tickets will be installed.
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bool convert_to_standard_crypto{};
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// encrypts the keak with master key 0, this allows the game to be launched on every fw.
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// implicitly performs standard crypto.
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bool lower_master_key{};
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// sets the system_firmware field in the cnmt extended header.
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// if mkey is higher than fw version, the game still won't launch
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// as the fw won't have the key to decrypt keak.
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bool lower_system_version{};
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};
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// overridable options, set to avoid
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struct ConfigOverride {
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std::optional<bool> sd_card_install{};
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std::optional<bool> skip_nca_hash_verify{};
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std::optional<bool> skip_rsa_header_fixed_key_verify{};
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std::optional<bool> skip_rsa_npdm_fixed_key_verify{};
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std::optional<bool> ignore_distribution_bit{};
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std::optional<bool> convert_to_common_ticket{};
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std::optional<bool> convert_to_standard_crypto{};
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std::optional<bool> lower_master_key{};
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std::optional<bool> lower_system_version{};
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};
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Result InstallFromFile(ui::ProgressBox* pbox, fs::Fs* fs, const fs::FsPath& path, const ConfigOverride& override = {});
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Result InstallFromSource(ui::ProgressBox* pbox, std::shared_ptr<source::Base> source, const fs::FsPath& path, const ConfigOverride& override = {});
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Result InstallFromContainer(ui::ProgressBox* pbox, std::shared_ptr<container::Base> container, const ConfigOverride& override = {});
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Result InstallFromCollections(ui::ProgressBox* pbox, std::shared_ptr<source::Base> source, const container::Collections& collections, const ConfigOverride& override = {});
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} // namespace sphaira::yati
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