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47 commits

Author SHA1 Message Date
Pablo Curiel
ed2061ae3e Update nca.h 2021-01-31 05:21:50 -04:00
Pablo Curiel
fbd250a417 Update copyright years. 2020-12-23 13:48:57 -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
da5290189b Optimize modified NCA header(s) write code. 2020-10-25 20:03:02 -04:00
Pablo Curiel
974790944f More changes.
* Added NSP dumper PoC (SD card only atm, single-threaded).
* Cert: replaced a wrong strcmp() with a proper strncmp().
* CNMT: added functions to update content info entries and generate/write Partition FS patches.
* NCA: encrypt key area right after removing titlekey crypto.
* NPDM/ProgramInfo: changed function names.
* NPDM: check if the NCA has been modified before attempting to patch ACID data + calculate RSA-PSS signature *after* generating the PFS patch, not before. lol
* PFS: restore name table size value before writing the header padding.
* Tik: reworked the ticket lookup algorithm. Now uses information from ticket_list.bin to properly calculate the offset to the requested ticket in ticket.bin.
* Title: changed title type strings used for filename generation.
* Updated to-do list.
2020-10-22 00:38:14 -04:00
Pablo Curiel
15431ec2c8 Many changes.
* AES: moved CTR initializing/updating functions here from nca.c.
* BKTR/RomFS/PFS: check if we're dealing with a NCA with titlekey crypto and the titlekey hasn't been retrieved.
* BFTTF: use void pointers for output font data.
* Mem: Only exclude Unmapped/Uo/ThreadLocal/Reserved memory pages if dealing with FS.
* NCA: use content type context pointers inside NCA contexts to manage ContentMeta, ProgramInfo, Nacp and LegalInfo contexts.
* NCA: added 'written' bool elements to patch structs to indicate patch write completion.
* NPDM: remove unnecessary inline functions, generate PFS patch right after changing ACID data, add a pfsWriteEntryPatchToMemoryBuffer wrapper.
* PFS: added PartitionFileSystemFileContext and related functions to deal with NSP headers.
* ProgramInfo: removed unnecessary inline functions.
* Save: added commented code to dump a full system savefile - will probably use it down the road.
* Tik: added support for volatile tickets (thanks to @shchmue and @Whovian9369!), added a rights ID string representation to the Ticket struct, clear Volatile and ELicenseRequired flags in conversions to common tickets.
* Title: added a function to calculate the number of titles (current + siblings) from a TItleInfo block.
* Utils: added a function to generate a dynamically allocated path string using a prefix, a filename and a extension.
* Removed explicit offset checks throughout all the code.
* Codestyle fixes.
* Updated to-do.
2020-10-21 00:27:48 -04:00
Pablo Curiel
5b22fe07f2 More code cleanup. 2020-10-14 14:58:33 -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
ebd97d7c82 Add FsAccessControlData to ProgramInfo XML.
Also:

* Fixed support for NSOs with invalid module_name, api_info, dynstr and/or dynsym offsets/sizes.
* Updated the XML generator example to generate XML data for all available NCAs, regardless of their ID offset values.
2020-10-12 16:35:47 -04:00
Pablo Curiel
62945728c7 Fix wrong NCA ACID signature area size. 2020-10-10 17:12:35 -04:00
Pablo Curiel
9f010c4129 NPDM ACID public key replacement + NCA ACID signature recalculation. 2020-10-10 17:08:17 -04:00
Pablo Curiel
1c15a096b5 Codestyle fixes + prepare code for NPDM support. 2020-10-08 14:31:09 -04:00
Pablo Curiel
fa1b9c70a5 NCA changes. 2020-10-02 22:37:05 -04:00
Pablo Curiel
98b7a309b3 CNMT AuthoringTool-like XML generation. 2020-10-02 05:53:58 -04:00
Pablo Curiel
1a6f2ee50c Rename some reserved fields. 2020-09-24 13:03:26 -04:00
Pablo Curiel
7c4e7a4db0 New test app: system title NCA section dumper. 2020-07-29 17:02:21 -04:00
Pablo Curiel
158e424b96 List content infos as part of title list entries.
Finally got rid of location resolver stuff.
2020-07-26 00:57:12 -04:00
Pablo Curiel
c8c062e7fa Test unified NCA hash layer write function (works gucci). 2020-07-22 20:37:02 -04:00
Pablo Curiel
b8d80bf260 Functions and wrappers to write generated NCA hash layer patches. 2020-07-22 16:35:23 -04:00
Pablo Curiel
90e0f057bc Bunch of changes.
* Updated NCA structs (including NcaSparseInfo).
* Changed the way NCA header + NCA FS header decryption is handled.
* Changed the way the NCA encrypted key area is handled.
* Unified hierarchical patch generation functions.
* Updated PFS, RomFS and BKTR functions accordingly to reflect NCA handling changes.
* Logfile path is now relative.
* Gamecard initial data lookup code now uses the initial data hash from the gamecard header (a tad bit slower, but way more failproof).
2020-07-22 04:03:28 -04:00
Pablo Curiel
eba26a59a5 Changes to the gamecard key area handling. 2020-07-15 18:50:34 -04:00
Pablo Curiel
b71f0d7b87 Some more changes.
* Codestyle fixes.
* NCA contexts for NCAs with titlekey crypto will now be generated even if the ticket can't be retrieved, in order to be able to use ncaReadContentFile() with them.
* Moved aes128XtsNintendoCrypt() out of nca.c.
2020-07-05 20:10:07 -04:00
Pablo Curiel
99429fd7b4 Bunch of changes.
* Updated disclaimer in all source files.
* Improved signed payload (certificate, ticket) handling.
* Prefer strlen + strcmp over strncmp whenever possible.
* Simplify header file inclusions in source files.
* Simplify background gamecard thread logic.
* Properly close keys file handle if there's a key parse error.
* Update NcaKeyGeneration enum.
* Small changes to save.c/h.

Will probably have to revert some USB changes...
2020-07-03 05:31:22 -04:00
Pablo Curiel
2e48a22f8c Improve thread-safety. 2020-05-02 19:40:50 -04:00
Pablo Curiel
91fdff7816 Codestyle fixes. 2020-05-01 11:06:24 -04:00
Pablo Curiel
4774aeae9c BKTR done, needs testing. 2020-04-30 04:25:03 -04:00
Pablo Curiel
b64bcf5451 Fix mem leaks in PFS/RomFS initializers.
Also renamed Ecsda240 -> Ecc480 and added a new Hmac160 signature type.
2020-04-29 17:11:27 -04:00
Pablo Curiel
7e8fa96829 Remove NcaEncryptionType_Nca0 + BKTR start. 2020-04-29 08:59:28 -04:00
Pablo Curiel
7aa72dc618 Remove unnecessary RomFS context members. 2020-04-29 07:55:23 -04:00
Pablo Curiel
18531961ca RomFS file entry patching working. 2020-04-29 05:54:40 -04:00
Pablo Curiel
e1b1dfc648 Reworked FS section patching. 2020-04-28 04:58:17 -04:00
Pablo Curiel
2c252c03b2 Control.nacp reading.
First step towards RomFS modification.
2020-04-27 22:33:38 -04:00
Pablo Curiel
278142fd22 RomFS done.
Modifications method still missing though.
2020-04-27 19:30:35 -04:00
Pablo Curiel
efe76093e4 RomFS (almost) done.
Need to test read functions.
2020-04-27 18:37:15 -04:00
Pablo Curiel
bc93001525 RomFS ctx working.
Need to create filepath methods.
2020-04-26 06:04:31 -04:00
Pablo Curiel
c6eaf3c8b6 PFS0 mod data + RomFS start. 2020-04-26 04:35:01 -04:00
Pablo Curiel
7c8bf5c831 PFS0 context. 2020-04-24 05:38:13 -04:00
Pablo Curiel
76550adab8 NCA read finished. 2020-04-22 16:53:20 -04:00
Pablo Curiel
0e5683b880 NCA read (almost) done.
Missing BKTR stuff.
2020-04-21 06:23:33 -04:00
Pablo Curiel
ccf36f4963 NCA process done. 2020-04-20 06:39:41 -04:00
Pablo Curiel
cf8ab4d4ac More improvements. 2020-04-19 18:44:22 -04:00
Pablo Curiel
9679eb72bb Hash FS start. 2020-04-16 06:13:11 -04:00
Pablo Curiel
c83858311b More baby steps. 2020-04-15 20:06:41 -04:00
Pablo Curiel
eccd3f0c1c Baby steps. 2020-04-15 16:50:07 -04:00
Pablo Curiel
e5a4532a63 First commit. 2020-04-11 01:28:26 -04:00