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10 commits

Author SHA1 Message Date
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
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
bd98fd4c32 Replace unnecessary strlen() calls with pointer dereferences or calculations using info available at runtime (when possible).
This should probably improve performance a little bit in certain sections.
2020-10-14 20:06:53 -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
84f651eae8 Further improvements to the ProgramInfo XML generation code. 2020-10-12 12:02:44 -04:00
Pablo Curiel
7059bacfce Improved ProgramInfo XML generation.
Also added some additional fields. Thanks to 0Liam.
2020-10-12 00:59:50 -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
3affe1f4d0 ProgramInfo AuthoringTool-like XML generation.
Untested. Completely reworked both Middleware and ELF symbol parsing from NSOs.
2020-10-11 15:55:01 -04:00
Pablo Curiel
495e331306 Fix support for NSOs without a valid .api_info section + ProgramInfo context.
ProgramInfo XML generation is still missing. Getting real close to reimplementing NSP dumping.
2020-10-11 14:13:09 -04:00