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84 commits

Author SHA1 Message Date
Pablo Curiel
ce4034852c Remove support for NPDM patching. 2022-06-26 03:34:31 +02:00
Pablo Curiel
9e337a5d0a Update default dump options. 2022-06-24 03:44:16 +02:00
Pablo Curiel
2b59f7b65c gc_dumper: add back option to append key area.
Turned on by default. This is a measure to avoid hac2l warnings.
2022-03-18 18:23:56 +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
9604b5923d romfs_dumper: get latest patch from linked list. 2022-03-17 20:29:44 +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
b9018a7df0 gc_dumper: fix gamecard detection.
I'm dumb, sorry.
2022-03-04 13:25:12 +01:00
Pablo Curiel
fabb15bbe4 Fix home button exit on all PoCs. 2022-02-19 06:03:06 +01:00
Pablo Curiel
f6d133d793 gc_dumper: change info TXT layout. 2022-02-07 01:32:39 +01:00
Pablo Curiel
3999e48c43 Update gc_dumper.c 2022-02-06 03:33:03 +01:00
Pablo Curiel
fea5f8803d gc_dumper: generate text file with dump info. 2022-02-06 03:30:42 +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
cd300fe149 Fix PoC building. 2021-09-04 00:17:17 -04:00
Pablo Curiel
230e3d2cee PoC: fix building + implement AuthoringTool data option. 2021-08-03 02:37:04 -04:00
Pablo Curiel
ff0a2a385c Fix PoCs. 2021-07-23 08:42:20 -04:00
Pablo Curiel
41ce1f23b2 Update PoCs to reflect the changes made to usbIsReady(). 2021-06-25 17:05:02 -04:00
Pablo Curiel
4d1b3660c3 Cherry-pick improvements from the rewrite-yoga branch. 2021-06-23 14:27:06 -04:00
Pablo Curiel
c70fd0c1c8 RootView: display status labels using StatusInfoTask data. 2021-06-18 14:10:19 -04:00
Pablo Curiel
b7daac6807 title: handle extra allocated user application metadata entries in titleFindApplicationMetadataByTitleId(). 2021-06-15 01:44:10 -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
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
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
ae3b7266a0 Fix NACP bitflag checks. 2021-03-20 03:13:16 -04:00
Pablo Curiel
a7984de0c8 Send Git commit hash as part of the StartSession block. 2021-03-16 01:08:38 -04:00
Pablo Curiel
a01b7846de title: use dynamic pointer arrays.
* Added functions to deal with title info and application metadata reallocations, greatly reducing the number of references to realloc() throughout the code.

* Tweaked gamecardGetHashFileSystemContext() to not return a pointer to a dynamic context.

* Added a type field to Hash FS contexts.
2021-03-09 21:12:01 -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
a384137636 Fix compatibility with latest libusbhsfs commit. 2021-03-02 00:39:51 -04:00
Pablo Curiel
6df7ff0cba Fix output filenames not being updated in usb_gc_dumper. 2021-02-20 14:52:07 -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
88793eceea Populate app_metadata pointer in TitleInfo elements that aren't system titles or user applications. 2021-01-31 05:16:05 -04:00
Pablo Curiel
bbf1d2f7ad NSP dumper PoCs: fix crash while dumping updates/DLCs without an available base application. 2021-01-31 03:34:09 -04:00
Pablo Curiel
232fe05587 Use LIBUSBHSFS_FS_TYPE_STR() macro from libusbhsfs instead of our own one. 2020-12-24 07:16:16 -04:00
Pablo Curiel
b4bf505d4f UMS changes.
* Temporarily changed tracked libusbhsfs branch from main to dev.

* Minor improvements in ums.c/h.

* Refactored nsp_dumper_sd into nsp_dumper_stor - now capable of dumping NSPs to a mounted partition from a UMS device.

* Fixed utilsWaitForButtonPress() when no button mask is provided.

* Refactored utilsGetFreeSpaceFromFileSystemByPath() into utilsGetFileSystemStatsByPath().
2020-12-24 04:49:38 -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
477c321773 Remove unnecessary code.
libusbhsfs doesn't return FsFileSystem objects, that's why.
2020-11-21 06:29:29 -04:00
Pablo Curiel
e8956c0e4b Various changes.
* Cancel USB file transfer if something goes wrong during a NSP transfer via USB.
* Added SD card RomFS dumper.
* Further optimizations to the *WriteNcaPatch() functions.
* Change struct naming in nso.c/h (thanks @0Liam !).
* Replace fsp-usb with libusbhsfs. ( ͡° ͜ʖ ͡°)
2020-11-08 15:08:30 -04:00
Pablo Curiel
0229124173 NACP changes.
Fixed types for some NACP struct entries (thanks @0Liam !) + added functions to generate and write NACP patches.
2020-10-28 18:48:46 -04:00
Pablo Curiel
278afbabfa Title handler bugfixes.
* Fixed possible invalid memory accesses using TitleInfo pointers from gamecard titles if the gamecard they belong to is taken out.
* Fixed invalid for loop condition in _titleGetInfoFromStorageByTitleId() if no gamecard titles have been retrieved.
2020-10-27 17:23:19 -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
da5290189b Optimize modified NCA header(s) write code. 2020-10-25 20:03:02 -04:00
Pablo Curiel
7e2aa976b4 Rename KEY_NONE definition. 2020-10-22 16:13:00 -04:00