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54 commits

Author SHA1 Message Date
Pablo Curiel
37b63aee60 More NCA parsing changes. 2022-06-24 02:22:01 +02:00
Pablo Curiel
b8992d1fdc Follow latest Switchbrew changes. 2022-04-18 23:59:25 +02:00
Pablo Curiel
77fa25e0e0 HOS 14.0.0 shenanigans. 2022-03-22 02:20:09 +01:00
Pablo Curiel
e0cf57d8a5 nca: SparseInfo support (part 2).
Handle the has_sparse_flag wherever needed.
2022-03-21 03:19:39 +01:00
Pablo Curiel
8d8f19b229 nca: SparseInfo support (part 1).
Proper CTR IV and context are generated to decrypt the SparseInfo IndirectBucket. More to come at a later time.
2022-03-21 02:49:54 +01:00
Pablo Curiel
b51dd1674c gamecard: remove references to boot partition. 2022-03-18 20:23:11 +01:00
Pablo Curiel
7189943680 More changes.
* gc_dumper: fixed Card ID Set dumping.

* nacp: updated structs and enums to match latest changes (big thanks to @0Liam !), added helper macros.

* cnmt: added helper macros.

* program_info: added helper macros.

* exception_handler: added helper macros.

* nxdt_utils: only create output directories if the app isn't a PoC build.

* todo: changed task priority order. Sparse/compressed section support is mandatory and must be implemented ASAP.
2022-03-18 17:48:16 +01:00
Pablo Curiel
2fa61dc228 Update copyright year. 2022-03-17 13:58:40 +01:00
Pablo Curiel
278cb5c72a Some changes.
* nxdt_includes: renamed VersionType1 to Version and tweaked it to add the application_version struct, renamed VersionType2 to SdkAddOnVersion.

* gc_dumper: use utilsGeneratePath() to truncate generated filenames to safe filesystem limits. Thanks to n0tw0rk for reporting the issue and testing the changes!

* nxdt_host.py: fixed a string formatting issue that made it impossible to unpack data from the SendFileProperties command block under certain circumstances.

* gamecard: modified GameCardKeySource to add a value field, added GameCardFlags_HasCa10Certificate flag.

* utils: utilsGeneratePath() no longer adds a dot on its own if it's not part of the provided extension string.
2022-03-17 13:37:24 +01:00
Pablo Curiel
8c312ca636 Add SD card + Card ID Set support to gamecard PoC. 2022-02-04 03:04:43 +01:00
Pablo Curiel
8168a5ac84 gamecard: cache LAFW blob during interface initialization.
Other changes include:

* Codestyle fixes.
* Remove references to GameCardKeyArea in the usb_gc_dumper PoC.
* Remove option to append key area to output XCI dumps in usb_gc_dumper PoC.
2022-02-03 04:39:54 +01:00
Johnson
e79b03afeb
Add support for dumping full GameCardSecurityInformation (#105)
* Add support for dumping full GameCardSecurityInformation

* Add support for dumping LAFW

* Clear out ASIC session hash data

Co-authored-by: Pablo Curiel <pabloacurielz@gmail.com>
2022-02-03 02:22:57 +01:00
Pablo Curiel
4929330e32 gamecard: support ID set dumping. 2022-02-03 02:13:20 +01:00
Pablo Curiel
9cc1d64694 Update references to latest HOS version. 2022-01-20 18:09:03 +01:00
Pablo Curiel
421f0f1482 tik: fix building. 2021-12-02 15:31:56 +01:00
Pablo Curiel
132fa3c6f0 Some small NACP and Ticket fixes.
Thanks to @0Liam
2021-12-01 18:35:19 +01:00
Pablo Curiel
de1ba425a1 Update AuthoringTool XML generation to SDK 13.0.0.
Big thanks to @0Liam
2021-09-26 17:59:41 -04:00
Pablo Curiel
3f9cde8185 Implemented exception handler.
The exception handler is capable of logging CPU registers and a stack trace using the current log implementation.

Furthermore, if borealis has been initialized, it'll also display the PC register value using a CrashFrame. Otherwise, console output is used to display the same message.

Other changes include:

* utils: made utilsPrintConsoleError non-static.
* utils: implemented a workaround to restore console output after initializing nxlink.
2021-08-25 16:48:01 -04:00
Pablo Curiel
4bea23b758 Minor header fixes. 2021-08-12 01:04:46 -04:00
Pablo Curiel
5a0543ef68 RootView: implement wrappers for public task functions.
Other changes include:

* GameCardTab: moved const strings to gamecard.c for easier maintenance.
* Codebase: reworked tab classes to make them use the wrappers provided by RootView instead of passing task object pointers.
2021-08-11 03:17:57 -04:00
Pablo Curiel
ba0c5d9e35 utils: implement utilsIsApplicationUpdatable().
Also removed legacy code that has already been reimplemented.
2021-08-07 05:44:36 -04:00
Pablo Curiel
28cd0ce10f OptionsTab: fully implement application update feature.
Other changes include:

* Codebase: move JSON parsing logic from config.c/h to nxdt_json.c/h.
* Codebase: replace all calls to localtime() with localtime_r() to guarantee thread-safety.
* Codebase: updated todo.txt.
* utils: implement utilsParseGitHubReleaseJsonData(), utilsFreeGitHubReleaseJsonData(), utilsGetApplicationUpdatedState() and utilsGetApplicationUpdatedState().
* utils: add extra logic to move the application's NRO to its proper path if the launch path isn't the right one (commented out at this moment).
* utils: add extra logic to replace the application's NRO at exit (commented out at this moment).
* defines: add DEVOPTAB_SDMC_DEVICE and tweak GitHub URL macros.
* DownloadTask: set percentage to 0 if the download size is unknown.
* DownloadTask: fix ETA string formatting.
* OptionsTab: repurpose OptionsTabUpdateFileDialogContent into OptionsTabUpdateProgress.
* OptionsTab: implement OptionsTabUpdateApplicationFrame.
* RootView: move date formatting into the static GetFormattedDateString() method.
* Makefile: use _GNU_SOURCE as part of CFLAGS to use strptime().
2021-08-07 04:42:03 -04:00
Pablo Curiel
841fd73fbf utils: implement utilsSetLongRunningProcessState().
Other changes include:

* DownloadTask: use utilsSetLongRunningProcessState() to control HOME button block status, screen dimming and auto sleep.
* Add missing utilsCommitSdCardFileSystemChanges() calls throughout the codebase.
2021-07-29 12:48:32 -04:00
Pablo Curiel
dbbc5c7ebd Implemented OptionsTabUpdateFileDialog and OptionsTabUpdateFileDialogContent classes.
Other changes include:

* utils: utilsGenerateFormattedSizeString() now takes an input double instead of size_t.
* DownloadTask: calculated speed is now expressed in bytes per second, so now it's up to the caller to convert it to other units.
* DownloadTask: set download size and percentage if the download size isn't known and we're dealing with the final chunk.
* http: slightly improved CURL error info formatting.
* OptionsTab: fully implemented NSWDB XML update option.
2021-07-29 03:50:17 -04:00
Pablo Curiel
882a7581cc http: add extra info about httpDownloadData(). 2021-07-25 18:26:41 -04:00
Pablo Curiel
63d9be7db1 Implemented CURL-based HTTP client.
Only supports GET requests, but that's more than enough for the time being.

Other changes include:

* OptionsTab: added an option to update the NSWDB XML (not implemented yet).
* config: add missing flag check in getters and setters.
* Move default socket initialization from utils.c to services.c.
2021-07-25 18:23:44 -04:00
Pablo Curiel
05dec93795 Implemented AsyncTask class.
Other changes include:

* Updated borealis.
* Updated Makefile.
* Began implementation of a (very) simple, CURL-based HTTP handler.
* OptionsTab: added a small disclaimer about dump options.
* OptionsTab:  added notifications for the update application item (running as NSO, app already updated).
* config: improved boundary handling while validating integer entries.
* utils: (de)initialize CURL (this will be moved to http.c eventually).
2021-07-25 01:37:13 -04:00
Pablo Curiel
3afe5caa7a Implement OptionsTab class.
Other changes:

* title: rename TitleFileNameConvention -> TitleNamingConvention.
* utils: display Lockpick_RCM's GitHub repository URL if keysLoadKeyset() fails.
2021-07-23 03:24:00 -04:00
Pablo Curiel
64ab1705bc Implement JSON configuration handler.
* Thread-safe.
* Provides getter/setter functions for the data types used by nxdumptool's configuration.
* Each setter function writes the modified JSON configuration back to the SD card.
* Configuration is validated on interface initialization. If validation fails, a default JSON template is loaded from the application's RomFS and written back to the SD card.

Other changes:

* Implement directory creation.
* Moved more preprocessor definitions to defines.h.
* Replaced strtok() calls throughout the code with strtok_r() to guarantee thread-safety.
2021-07-21 11:04:18 -04:00
Pablo Curiel
a2a401d36d More progress.
* Updated borealis fork (refer to https://github.com/DarkMatterCore/borealis/commits/nxdumptool-legacy).
* Updated NcaKeyGeneration enum.
* Commented out title task notification.
* Remove unnecessary instant view invalidations.
* NS application records are now retrieved using a loop.
* Fixed text alignment issues in RootView.
* Slightly improved gamecard notifications.
2021-07-19 17:09:58 -04:00
Pablo Curiel
b23af8c131 usb: modified usbIsReady() to return the speed selected by the host device. 2021-06-25 17:01:15 -04:00
Pablo Curiel
4d1b3660c3 Cherry-pick improvements from the rewrite-yoga branch. 2021-06-23 14:27:06 -04:00
Pablo Curiel
3629f0029f GameCardTab: display table with gamecard properties. 2021-06-13 20:47:49 -04:00
Pablo Curiel
49d7ec8ab8 GameCardTab: add ListItem elements. 2021-06-13 15:32:37 -04:00
Pablo Curiel
ac647310ad UI: added ErrorFrame and GameCardTab classes. 2021-06-13 02:18:14 -04:00
Pablo Curiel
e48aa2e937 Implemented background tasks for Borealis.
* core: implemented SCOPED_TRY_LOCK macro. Specific functions are now using it instead of SCOPED_LOCK to avoid potentially locking the Borealis UI.

* UI: implemented background tasks for Borealis, which call functions that now use SCOPED_TRY_LOCK.
2021-06-09 00:48:17 -04:00
Pablo Curiel
78f780a981 Implemented C++ scope guards.
Thanks @SciresM

These will be used for handling resource deinitialization in Borealis-related code.
2021-06-07 23:13:45 -04:00
Pablo Curiel
986b19868f title: retrieve display version string from patches while generating output filenames. 2021-06-05 17:06:29 -04:00
Pablo Curiel
c0e82b3686 Tidy up GameCardFwVersion, NcaKeyGeneration and NcaMainSignatureKeyGeneration enums.
Thanks @0Liam
2021-06-03 10:46:21 -04:00
Pablo Curiel
04abb342bb Small code refactor (part 3).
* Both gamecard header and decrypted CardInfo area are now retrieved upon gamecard insertion. LAFW version is checked against the CardInfo LAFW version right afterwards.

* Expanded GameCardStatus enum to add NoGameCardPatchEnabled and LotusAsicFirmwareUpdateRequired values.

* Updated utilsReplaceIllegalCharacters() to perform replacements on a per-codepoint basis, which means that invalid multibyte UTF-8 codepoints can now be replaced with a single ASCII underscore.

* Updated utilsGeneratePath() to truncate path elements that exceed 255 UTF-8 codepoints (safe limit for FAT and NTFS filesystems).

* Heavily simplified core logic in title functions by using newly defined TitleStorage elements (which hold the NCM database/storage handles, a TitleInfo array and a title counter) instead of the old, global index-based methods.

* Simplified background gamecard title thread logic by always returning duplicated TitleInfo data to the user.

* Update title API to account for the previously mentioned changes, including functions to free duplicated title data.

* Fallback gamecard filename string now also holds the gamecard package ID whenever possible.

* Implemented HDCP patching for Control NCAs.
2021-05-31 21:12:15 -04:00
Pablo Curiel
21d1b001ee LAFW shenanigans.
* Added custom key sources to derive CardInfo keys at runtime using SPL.

* Implemented CardInfo area decryption.

* Implemented LAFW blob lookup in FS .data segment to retrieve the current LAFW version.

P.S.: still need to move around code to perform the LAFW version check at the places we need. But the current code is good enough for a test.
2021-05-22 04:45:40 -04:00
Pablo Curiel
f526d4e6f4 Crypto changes.
* Implemented RSA-2048-PSS + SHA256 signature verification.

* Refactored RSA-2048-OAEP decryption steps to use mbedtls function calls.

* Implemented NCA header main signature verification.

* Replaced Björn Samuelsson's CRC32 algorithm with the hardware accelerated CRC32 checksum calculation from libnx (latest commit with support for calculation in blocks).
2021-05-21 09:34:43 -04:00
Pablo Curiel
f82d7a3db4 Small code refactor (part 2).
* Rewrote mutex handling throughout the code to use a small, macro-based scoped lock implementation.

* Removed extern variables from common.h - launch path management is now completely handled in utils.c.

* Updated NpdmSystemCallId_Count to reflect changes introduced in 12.0.0.

* Added NcaMainSignatureKeyGeneration enum.

* NCA main signature moduli are now retrieved from FS .rodata at runtime.

* Simplified lock management in usb.c by using a single global mutex with scoped locks instead of three different r/w locks.

* Updated FatFs to R0.14b.

* Enabled 64-bit LBA support in FatFs to potentially support custom eMMC replacements / resized USER partitions in the future.

* Updated LZ4 to v1.9.3.

* Fixed typos.

* USB gamecard dumper PoC now only dumps the Initial Data area.

* Updated to-do list.
2021-05-18 08:32:43 -04:00
Pablo Curiel
85f146f50c Add uppercase hex string generation to utilsGenerateHexStringFromData(). 2021-05-11 18:36:15 -04:00
Pablo Curiel
4c0c7d2c56 Small code refactor.
* Refactored keydata handling.

* Sealed NCA KAEKs are now generated at startup, and NCA key area entries are now decrypted by keysDecryptNcaKeyAreaEntry(), reducing the number of calls to spl functions.

* The eTicket RSA device key is now retrieved and decrypted at startup. RSA-OAEP wrapped titlekeys are now decrypted by keysDecryptRsaOaepWrappedTitleKey().

* Renamed titlekek -> ticket common key throughout the codebase.

* Added NcaKeyAreaEncryptionKeyIndex_Count and NcaKeyGeneration_Max enum values to nca.h.

* Proper usage of strcasecmp() in some functions.

* Moved syscall hint checks from keys.c to mem.c.

* Define illegal FS characters as an array rather than a char pointer.

* Services are now initialized before the CFW type checks.

* Fixed pcv/clkrst service initialization.

* Implemented additional thread safety and logfile output to service functions.

* Slightly tweaked running service checks.

* Added proper Markdown documentation for the USB ABI.
2021-05-11 02:00:33 -04:00
Pablo Curiel
17dd24bc92 Modified NCA key area handling + restored PoC building.
* Avoid performing any crypto operations on null NCA key area entries.

* Added commented out code to handle the aes_ctr_ex NCA key area entry, just in case we end up needing it at some point.
2021-04-25 19:10:34 -04:00
Pablo Curiel
6d08c7e94c Support HOS 12.0.x. 2021-04-20 18:43:37 -04:00
Pablo Curiel
d50b6ccac8 Update fs_ext.h 2021-04-07 10:30:55 -04:00
Pablo Curiel
460bee888b Match changes to the XCI page in Switchbrew. 2021-04-05 20:40:57 -04:00
Pablo Curiel
86dbe3ffd8 Update gamecard.h 2021-04-05 16:21:46 -04:00