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19 commits

Author SHA1 Message Date
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
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
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
11da814fb2 Fix building issues with Borealis. 2021-03-26 00:35:14 -04:00
Pablo Curiel
c6c5667bf0 Change project layout + upgrade license to GPLv3. 2021-03-25 15:26:58 -04:00
Pablo Curiel
8be5460229 Store last log message using a small stack buffer.
Will be used to print error messages down the road.
2021-03-08 10:44:11 -04:00
Pablo Curiel
43f744326f Minor fixes.
* The new logfile handler should now work properly.

* A UTF-8 BOM is now written at the start of every new logfile.
2021-03-08 07:11:28 -04:00
Pablo Curiel
de076f4908 More USB changes.
* usb: copy command ID and block size before moving command data within the USB transfer buffer.

* nsp_dumper_usb: now spans a background thread for the dump process, progress is now displayed, process can now be cancelled by holding B, updated to properly make use of the new usbCancelFileTransfer() behavior.

* usb_gc_dumper: updated to properly make use of the new usbCancelFileTransfer() behavior.

* usb_romfs_dumper: updated to properly make use of the new usbCancelFileTransfer() behavior.

* Updated ns-usbloader patch. Must be used on commit `8771d551a4e6fa2d645e519d504a377e34cbd730`.
2021-02-16 08:22:14 -04:00
Pablo Curiel
c29f994b35 Support for HOS 11.0.0.
* Updated hardcoded system title list to match HOS 11.0.0.
* Updated NcaKeyGeneration_Current.
* Updated button input handling to match the new pad API from libnx.
2020-12-04 02:38:44 -04:00
Pablo Curiel
5c5f388feb Add NSP transfer mode to USB code + implement SendNspHeader USB command.
Completely untested.
2020-10-26 02:39:33 -04:00
Pablo Curiel
7e2aa976b4 Rename KEY_NONE definition. 2020-10-22 16:13:00 -04:00
Pablo Curiel
6f4cb98033 Cleanup startup logfile messages. 2020-10-14 19:08:01 -04:00
Pablo Curiel
e6bb15d608 Implemented BFTTF font loading and decoding.
Some people may call me a madman but I don't want to see any more nxdumptool screenshots with a Disney-like font. *war flashbacks*
2020-10-14 09:23:49 -04:00
Pablo Curiel
44965430b3 Even more code cleanup.
* Added a function to write re-encrypted NCA and/or FS section headers. Getting ready to re-implement NSP dumping.
* Added more CNMT XML fields (thanks 0Liam).
* Updated my to-do list because I'm dummy.
2020-10-13 20:15:21 -04:00
Pablo Curiel
ba4fdcd01c Code cleanup.
* Added 'encrypted_header' members to both NcaContext and NcaFsSectionContext. In-place re-encryption isn't desirable in this case.
* Fixed FsAccessControl-related type naming for ACI0 blocks.
2020-10-13 10:00:03 -04:00
Pablo Curiel
40fc21b5a3 Fix ProgramInfo and NSO issues.
XML generation confirmed to be working. The new algorithm faithfully reproduces the same output from legacy nxdumptool with much less overhead and memory usage.
2020-10-11 20:40:54 -04:00
Pablo Curiel
1de967ed42 NSO structs (thanks 0Liam). 2020-10-10 11:35:14 -04:00
Pablo Curiel
3e59d15bc4 Minor template tweaks + LegalInfo fix. 2020-10-10 06:10:50 -04:00
Renamed from code_templates/threaded_usb_romfs_dumper.c (Browse further)