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256 Commits

Author SHA1 Message Date
WerWolv
5359e385ea git: Added build folders to gitignore 2025-09-06 07:33:32 +02:00
Nik
75bcb487ee patterns/ico: Fixed duplicate variable name 2025-09-01 22:22:43 +02:00
Ivy Fan-Chiang
fb214600ec patterns/ico: Add embedded BMP and PNG parsing to ICO pattern (#426)
Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-31 14:32:21 +02:00
Kris Dekeyser
d95390ea42 patterns/jpeg: added support for extra data in APP0 section (#417)
Apple Multi-Picture Format JPEGs often have 4 extra bytes in the APP0 section. The pattern now skips any extra bytes beyond the fixed APP0 data.

Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-31 11:40:27 +02:00
Marc Jones
284ca8d325 patterns: Add UEFI Firmare Volume Variable Store pattern (#421)
* Add UEFI Firmare Volume Variable Store pattern

Add a pattern for UEFI Firmare Volume Variable store.
This file type is commonly used with virtual machine UEFI variable files,
like OVMF.fd used with QEMU. You could also extract a UEFI firmware binary
from a flash device, search for the FV Variable Store, and set this pattern
to the FV address.

Signed-off-by: Marc Jones <marcj303@gmail.com>

* Fixed description pragma

---------

Signed-off-by: Marc Jones <marcj303@gmail.com>
Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-31 11:38:32 +02:00
ODeux
6630180276 patterns: Add .NET BinaryFormatter pattern (#416)
* Add dotnet BinaryFormatter pattern

* Add dotnet BinaryFormatter test

* Update README.md

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-31 11:37:59 +02:00
Henri Asseily
ff68d1e23d patterns: Added Apple IIGS SHR + SHR 3200 + SHR PWA Animation pattern (#432)
* Added SHR pattern

* Added IIGS SHR animation test file

* Added pattern to readme

* Added description and author

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-31 11:36:00 +02:00
Tom Arrow
70dd55aa6b patterns/q3demo: Quake 3 demos: Handle corrupted files more gracefully (#414)
Quake 3 demos: Basic safeguard against corrupted files

Co-authored-by: Tom <tomarrowtomarrow@hotmail.com>
2025-08-31 11:31:20 +02:00
DmitriLeon2000
76f850c543 patterns/fas/was: Update FAS, WAS/WA3 pattern files and README.md (#425)
* Add .fas and .was pattern files (Oska DeskMates)

* Update .was pattern file

* Update .was/.wa3 pattern file

* Update README.md

* Update README.md

* Update .fas & .was pattern files

* Update README.md

* Update fas_oskasoftware_old.hexpat

* Added WAS test file

* Update WAS test file

* Update was_oskasoftware.hexpat

* Update was_oskasoftware.hexpat

* Update fas_oskasoftware_old.hexpat

* Update fas_oskasoftware.hexpat

* Update README.md

Replacing backward slashes with forward ones in the `WAS` row.

* Update fas_oskasoftware_old.hexpat

* Update was_oskasoftware.hexpat
2025-08-31 11:28:45 +02:00
MicroBlock
74c06b74f7 patterns/lua53: Fix lua53 long string (#427)
Update lua53.hexpat
2025-08-31 11:27:59 +02:00
Vemmi
f13d9d3894 patterns/upk-ue3: Add magic pragma (#436) 2025-08-31 11:23:09 +02:00
mjarduk
c4c75a9ab2 patterns: Add a pattern for Roblox .pack files (#435)
* Added the .pack format

* Clarified some fields by changing the naming
2025-08-25 22:22:32 +02:00
Nik
7278a22eb2 includes/std: Fix MagicSearch implementation not being found 2025-08-24 13:34:47 +02:00
Nik
91fd36097c includes/std: Fix use of std::mem::size and std::mem::base_address in library 2025-08-24 12:04:33 +02:00
Nik
afffd7eced includes/std: Added section parameters to a few std::mem functions 2025-08-24 12:00:05 +02:00
Lexi Mayfield
7fd79ec9fd patterns: Added AppleSingle, AppleDouble, CHD, TARC patterns (#431)
* Commit patterns I've collected

- AppleSingle/AppleDouble pattern, used for macOS resource forks.
- MAME CHD file format, currently only supports v5.
- KEX Engine proprietary TARC format, used by various Nightdive games.

* Add to README
2025-08-20 19:32:11 +02:00
Mark Jansen
6b9f39cc21 patterns: Add SDB pattern (#424)
Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-15 17:16:50 +02:00
Stephen Hewitt
9207282bcf patterns: Added Commodore BASIC (#428)
* Commodore BASIC

* Update desc

* I made it

* Implemented suggestion

* Implemented suggestion

* Test file

* Rename file

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2025-08-02 20:13:35 +02:00
WerWolv
5ed64f9f08 tests: Include patterns folder as include path to support import * from X as Y
#426
2025-08-02 19:29:16 +02:00
WerWolv
a75a7a5b98 git: Let the CI still work correctly in PRs 2025-07-29 22:26:27 +02:00
WerWolv
60c8d93449 git: Make sure other repos check out the right repo 2025-07-29 21:57:54 +02:00
WerWolv
d3b05fd753 git: Allow test action to be imported by other projects 2025-07-29 21:38:20 +02:00
paxcut
3b2f098b09 fix: fixed two typos in this theme (#423) 2025-07-18 08:39:37 -07:00
paxcut
f4f004f0eb improv: Added new text editor semantic highlighting themes. (#422)
* improv: Added new text editor semantic highlighting themes.

Current themes use the same colors  for all identifier types. These two new themes are just examples of what the new feature makes possible.
One aims to simulate CLion Darcula theme and the other is an extension of the original dark theme.

* fix: corrected entries to readme file

* fix: corrected base for the theme

Made sure readme looks correctly on fork and links go to files.
2025-07-16 07:01:43 -07:00
paxcut
5c6cb9dccc fix: issues with two remaining themes. (#420)
Both one-dark and nocturne used global-doc-comment instead of the correctly named doc-global-comment. Typos in Nocturned didn't prevent the theme from loading, but left annoying messages in the log. As explained by the author, the base color map must be one of the three that imhex loads by default, dark,light and/or classic. Even if that is not the case, the name given in base must be that of a valid color map that has been loaded prior to the ones that use it as a base.
2025-07-11 03:42:45 -07:00
paxcut
44717e9b19 fix: incorrect names and values for some colormap entries of the text editor. (#419)
fix: incorrect names and values for some colormap entries of the test editor.

Some names were changed from the original that need to be changed back to make the old colormaps compatible with the new system.
Also, the colors of the console text were incorrectly set to be equal to each other.
This Pr brings back the old names and hopefully fixes problems of incorrect color being used
2025-07-11 02:25:02 -07:00
Dominik Tamiołło
bc35349e0f PEF - fix export count calculation (#418)
* Initial version of PEF

* add pef test file

* Fixed export hash slot count calculation

---------

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-07-08 15:21:07 -07:00
Nik
fed5db4109 Add Capcom's Devil May Cry 3 HD .mod hexpat (#415)
* Add Capcom's Devil May Cry 3 HD .mod hexpat

Hex Pattern file for Capcom's Devil May Cry 3 HD Collection's .mod (3D Models) files

* Update DMC3 HD Mod.hexpat

* Update DMC3 HD Mod.hexpat

* Update DMC3 HD Mod.hexpat

* Add files via upload

* Update README.md

* Rename DMC3 HD Mod.hexpat to dmc3_hd_mod.hexpat

* Delete patterns/dmc3_hd_mod.hexpat

* Delete tests/patterns/test_data/dmc3_hd_mod.hexpat.mod

* Add files via upload

* Update dmc3_hd_mod.hexpat

---------

Co-authored-by: haruse23 <mrjokeromar123@outlook.com>
2025-07-08 14:51:54 -07:00
klirktag
1d41392215 Add support for medium and large mp4 files (#413)
add support for medium and large mp4
2025-06-29 07:33:48 -07:00
ruokeqx
0b75336638 feat(pcapng): add support for Decryption Secrets Block (#411)
feat(pcapng): add support for Decryption Secrets Block
2025-06-19 05:13:43 -07:00
C3pa
e3edbd5a6f Small documentation improvements (#408)
doc: add syntax highlighting to std::ptr::NullablePtr example, fix description of type::escape_bytes

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-06-17 23:55:51 -07:00
C3pa
b10a37af67 Docs: describe how to create multidimensional std::Array (#407)
doc: descirbe how to create multidimensional std::Array

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-06-17 23:46:33 -07:00
Dominik Tamiołło
103d434cc5 Add PEF (Preffered Executable Format) support (#406)
* Initial version of PEF

* add pef test file

---------

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-06-17 22:24:54 -07:00
Fabian Neundorf
7716b9d6e7 patterns: Add support for smk (#399)
* patterns: Add support for smk

* patterns: Use builtin function and separate SMK struct

---------

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-06-17 14:57:36 -07:00
Tom Arrow
ad1e300674 Quake 3 Engine demo pattern & test file (#402)
* Quake 3 Engine demo pattern & test file

* Quake 3 Engine demo: Increase limits (demo files can be big) and additional condition

* Quake 3 demo specify little endian

* Quake 3 demo format: Add message type detection

* Quake 3 demo format: Read serverTime for snapshot messages

* Quake 3 demo pattern: fixed bug/typo/sleepy coding

* Quake 3 demo pattern: Ability to read CS_SERVERINFO

* Quake 3 demo pattern: Read CS_SYSTEMINFO as well

* Quake 3 demo pattern: Read first serverCommand per message

* Added Quake 3 engine demo pattern to readme

* Change Quake 3 engine demo entry in readme table

---------

Co-authored-by: Tom <tomarrowtomarrow@hotmail.com>
2025-06-17 02:06:24 -07:00
zn123
e918ce52b9 Add flv.hexpat (#401)
* Add flv.hexpat

https://veovera.org/docs/enhanced/enhanced-rtmp-v2#flv-file-format-overview

* test flv.hexpat

* Update README.md

add flv patterns

* Update flv.hexpat

Optimize spaces

* Update flv.hexpat

fix
2025-06-16 20:25:54 -07:00
Nik
db4d62aa20 patterns/fs: Refactor all partition types into a FS module 2025-05-25 19:51:32 +02:00
WerWolv
d96bfbb942 tests: Execute and test format functions 2025-05-25 12:43:21 +02:00
Nik
2070c95f58 yara: Added crypto identification rules 2025-05-24 23:56:56 +02:00
Nik
877895741d includes/hex: Fixed Json types being twice the size they need to be 2025-05-17 19:45:30 +02:00
Nik
6b279b8375 patterns/exfat: Fixed eval depth error 2025-05-17 16:07:11 +02:00
Khoo Hao Yit
a692b22ecc patterns: Add support for exFAT (#398) 2025-05-17 13:13:35 +02:00
Claudius Coenen
2ae0499293 patterns/wintec_tes: Slightly nicer formatting in a list of entries (#397)
slightly nicer formatting in a list of entries
2025-05-16 20:25:04 +02:00
thrasher
bd06987e8e patterns/zip: Add zip64 support (#395)
Co-authored-by: Nik <werwolv98@gmail.com>
2025-05-15 21:22:20 +02:00
Fabian Neundorf
74e08623f1 patterns: Add support for flc/flic files (#396)
* patterns: Add support for flc/flic files

* patterns: Add #pragma description for flc

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2025-05-15 20:17:13 +02:00
Nik
a860c396fa patterns: Added Java HPROF pattern 2025-05-15 17:23:06 +02:00
Nik
da934e2045 patterns/optee_ta: Fixed missing author and description pragmas 2025-05-15 08:07:13 +02:00
Nik
394ef80611 patterns: Added OPTEE Trusted Application format 2025-05-13 22:17:05 +02:00
Grant Kim
2ce182b1b3 patterns/tiff: Tags for DNG and TIFF extensions (#376)
Add Tags for DNG and TIFF extensions

References: https://www.loc.gov/preservation/digital/formats/content/tiff_tags.shtml
https://helpx.adobe.com/camera-raw/digital-negative.html

Co-authored-by: Nik <werwolv98@gmail.com>
2025-05-10 13:59:22 +02:00
Glenn Hartmann
6cadad3d1f pattern/protobuf: Allow parsing of nested messages (#378)
Mostly this enables attempted recursive parsing of submessages. Note
that it is inherently impossible to determine the underlying data type
for LengthDelimited for sure, so this is a best-effort attempt. The user
can disable recursive submessage parsing via Settings.

Other minor changes:
* added #pragma MIME and #pragma endian directives
* enabled UTF-8 display for LengthDelimited types
* added signed LEB128 display for Varint types (although this doesn't
  seem to be working on my test case)
* swapped if/else-if structure for match
* fail upon receiving unknown or unsupported WireType

Co-authored-by: Nik <werwolv98@gmail.com>
2025-05-10 13:53:01 +02:00
David Schneider
7ad9cd4f41 patterns: Added support for GNU MO files (#383) 2025-05-10 11:49:02 +00:00
0xZ3R0
bcaeef31d7 pattern: Added DJI Firmware Pattern (#392)
* added IM*H pattern

* improved README
2025-05-10 13:35:14 +02:00
Niketin
ee8d2f50b7 pattern/bencode: Various fixes (#393)
* Fix bencode dictionary

When parsing a bencode dictionary, the end character 'e' was never
consumed. This caused a misinterpretation of the character as struct Value of
an unknown type 'e'.

* Fix bencode list

A list was not included in the Value's parsing logic so it may have
been mistakenly parsed as a string.

* Fix std::ctype::isprint not including space

The space character, 0x20, is considered as a printable character in ASCII
and in >=C89. Adding it to the range of std::ctype::isprint also fixes
other std::ctype functions that use it.

* Fix bencode byte string formatting

Byte strings do not render nicely in pattern data's value column if they
contain non-printable characters. This commit makes the value of byte
strings to be surrounded by quotation marks, and renders a warning text
without quotation marks if the byte string contains non-printable
characters.
2025-05-10 13:34:36 +02:00
DEREFERENC3D
5b8dde19a9 patterns: Added definition for the OpenRGB profile format (#387)
patterns: Add definition for the OpenRGB profile format (up to version 5)
2025-05-10 13:34:16 +02:00
Dhash Shrivathsa
0b0eff0cb6 pattern/macho: Load Commands should include additional specializations (LoadDyLib) (#386)
* add additional command specialization

* address PR feedback
2025-05-10 13:34:01 +02:00
Enaium
3185503be1 patterns: Added valve vpk pattern (#384) 2025-05-10 10:29:50 +00:00
Sabhya
3a64207e58 pattern: Added pcapng capture file pattern (#385)
add: pcapng hexpat
2025-05-10 12:26:39 +02:00
bluisblu
c94d42d5c0 patterns: Added Radcore Cement v1.2 file pattern (#382)
* Add Radcore Cement file pattern

* Update pattern list in README.md
2025-05-10 11:57:51 +02:00
Caleb Denio
45c4c1d35b patterns/uf2: Added magic number (#379) 2025-05-10 11:54:29 +02:00
Jean Pereira
f93be1ea06 themes: Added Nocture theme (#377)
minimal dark theme based on Dracula but more darker
2025-05-10 11:53:28 +02:00
Shadlock0133
5ed9c0fd4d patterns/elf: use Rel{a} structs for parsing REL{A} section data (#375) 2025-05-10 11:52:35 +02:00
C3pa
11d373319f pattern/pe: Check for imageNameRVA in pe.hexpat before reading imageName (#372) 2025-05-10 11:52:00 +02:00
Jonathan Ostrus
e7d366571d pattern/pex: Added formatter for opcode and some other name cleanups (#371) 2025-05-10 11:51:43 +02:00
Caleb Denio
b6df1742b6 patterns: Add ZIM pattern (#367)
* Add ZIM pattern file

* Add test file

* namespace!
2025-05-10 11:51:04 +02:00
Jake Ryan
0b9e83ff8a patterns: Add support for MagicaVoxel .vox files (#390)
* patterns: Added support for MagicaVoxel .vox files

* Fixed incorrect IMAP field size and added basic chunk size mismatch detection and recovery.

* Fixed pattern for "_r" values and added RotationToMat3.

* Added test vox file.

---------

Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
2025-04-30 08:55:53 -07:00
paxcut
c0fc748de6 fix: rgb color attribute is always blue.
The color attribute does not nclude an alpha component but the RGB types were including an alpha of 255 in their color attributes. The 0xFF was being assigned to the blue component hence the error.
2025-04-30 08:40:32 -07:00
Hrant
89307ba8a5 added NTFS pattern (#391)
Thank you!

* added NTFS pattern

* improved the PR

* remove test-data & fixed sd

---------

Co-authored-by: Hrant Tadevosyan <Hrant.Tadevosyan@connectwise.com>
2025-04-30 04:00:52 -07:00
ZHANG Yuntian
a12b5ba406 git: Fix table formatting (#374)
Signed-off-by: ZHANG Yuntian <yt@radxa.com>
2025-03-24 07:33:01 +01:00
ZHANG Yuntian
537ce67895 patterns/partition_table: Added basic MBR and GPT patterns (#358)
Both are conbined into a single pattern due to how GPT always has a pseudo MBR to maintain backward compatibility.
2025-03-24 07:15:25 +01:00
Scrivener07
1771c1f077 patterns: Added support for PEX Papyrus executables (#370)
Added support for PEX, Bethesda's Papyrus executable for compiled script files.
- Skyrim
- Fallout 4
- Fallout 76
- Starfield

Co-authored-by: Jonathan Ostrus <12855515+jbostrus@users.noreply.github.com>
2025-03-23 11:30:43 +01:00
Caleb
cef20e24a7 patterns/zip: Fix 0x5455 extended timestamp fields crash, improve date/time presentation (#363)
Co-authored-by: Nik <werwolv98@gmail.com>
2025-03-22 13:57:42 +01:00
Andreas Wallner
8e7cfd9442 patterns: Add STDFv4 pattern (#326) 2025-03-22 13:54:50 +01:00
5ec1cff
d0ba754dc2 patterns/zip: Handling padded extra fields (#369)
* Handling unresolved extra fields

* Update zip.hexpat

* Update zip.hexpat

* Update zip.hexpat
2025-03-22 13:54:26 +01:00
mheimlich
9f92c38ecf patterns: Add ADTFDAT pattern (#368) 2025-03-22 13:52:59 +01:00
Geky
0844e07056 patterns: Added DS Cartridge Header pattern, updated pyc versions (#366)
* add support for cartridge size type $54

Added support for cartridge size type $54, corresponding to 1.5 MiB (96 banks).

* add missing license

* Add GBA Cartridge Header

* Update README.md

Added GBA information to README.md and corrected a typo.

* Add DS Cartridge Header

* Update ReadMe.md

* Update pyc.hexpat

Included additional versions
2025-03-22 13:51:46 +01:00
C3pa
66fc006b08 includes/std: Update hex::dec::zlib_decompress description (#364)
docs: Update hex::dec::zlib_decompress description
2025-03-22 13:51:00 +01:00
Eddy S.
5bc66df14f patterns/elf: Set endianness globally (#362) 2025-03-22 13:50:17 +01:00
MrMcX
7310a10214 patterns: Add pattern for microsoft prefetch files (uncompressed SCCA format only) (#361)
* Add pattern for microsoft prefetch files (uncompressed SCCA format only)

* Update pf.hexpat

Add longer explanation
2025-03-22 13:49:50 +01:00
MrMcX
34ee3107e2 patterns: Implement Windows thumbcache pattern (#359)
* Implement Windows thumbcache pattern

* Include thumbcache pattern in README.md

* Update thumbcache.hexpat

- Use English warning text
- handle unknown file version
- add thanks to joachimmetz
- create virtual file
- use more elegant magic type

* Update thumbcache.hexpat

- Use padding data type for paddings

* Update thumbcache.hexpat

- make pattern more robust against single erroneous cache record
2025-03-22 13:48:57 +01:00
Shadlock0133
c4378ffb14 patterns/elf: Use e_shstrndx to get section names instead of guessing (#357) 2025-03-22 13:47:43 +01:00
eli_w
5ad7f0c1e7 patterns/ani: Improved compatibility with error size defined in ani files (#354) 2025-03-22 13:46:49 +01:00
Mrmaxmeier
df97fc7257 patterns/includes: More misc cleanups (#353)
* patterns/zip: simplify find_sequence_in_range check

hex(340282366920938463463374607431768211455) =
0xffffffffffffffffffffffffffffffff

* patterns/7z: use Magic<> for signature, add pragma

* patterns/{nro, ogg}: use Magic<> for signature

* patterns/ttf: refactor, check magic

Use the "Field field @ position;" syntax instead of saving and restoring
the cursor position.

* readme: fix copy-paste error in pattern listing
2025-03-22 13:46:06 +01:00
Vemmi
3ad263783d patterns: Added Unreal Engine 3 UPK pattern (#352)
* patterns: Add unreal 3 upk pattern

* readme: Add link to upk-ue3.hexpat
2025-03-22 13:45:25 +01:00
Ilya Sorochan
5ccd431320 patterns: Added RPM pattern (#350) 2025-03-22 13:44:55 +01:00
Nik
fb8e5e3f77 disassemblers/jvm: Fixed mask and mnemonic of areturn and athrow 2025-02-28 11:42:44 +01:00
paxcut
375145e759 include/std: std::ptr::relative_to_base_section not working anymore (#349)
Fixes #348 

In issue #348 it is stated that the pattern fails to find the variable baseAddress in the parent of the parent of the attribute function. One parent is required to access the variables on the pattern that is using the attribute.

That pattern is used in the pattern that contains baseAddress as a pointer to an array of the children pattern and that seems to require an extra parent level to be added in order to access baseAddress without errors. The fix was tested on an xbe file extracted from an xbox cd rom and while it failed without the fix as stated in issue 348 with the fix it ran to completion without issues.
2025-02-16 12:52:01 +01:00
paxcut
71eeed981d patterns/protobuf: Remove global variables
In issue #346 it is noted that the format functions return the same value repeatidly and erroneously. This is due to the use of global variables which result on only their last value being used in format functions due to their delayed evaluation. Fixed by using local variables instead. Also remove tabs from the file and an unused tags variable.
2025-01-30 20:24:11 +01:00
Fabian Neundorf
e779b88a58 patterns/iso: Fix incorrect condition (#344) 2025-01-23 21:44:44 +01:00
Fabian Neundorf
aef3d3451f patterns/iso: Add some improvements to the ISO pattern matching (#343)
* patterns: Load all ISO volume descriptors

* patterns: Parse supplementary volume descriptors

* patterns: Add system use in directory records for iso
2025-01-23 19:23:11 +01:00
Nik
c5fa53dcea includes/type: Make type::Formatted actually work as documented 2025-01-19 18:13:48 +01:00
The Wandering Trader
9a6cbdfe28 patterns: Add CAB pattern (#342)
* Add files via upload

* Add files via upload

* Update README.md
2025-01-19 00:13:04 +01:00
Nik
083042632d includes/hex: Hide implementation data of json types 2025-01-16 19:15:10 +01:00
Nik
4d172cebc3 patterns: Removed invalid zip test file 2025-01-14 20:07:03 +01:00
Nik
53ff0a5d62 patterns/afe2: Fixed misspelled of pragma 2025-01-14 20:06:39 +01:00
WerWolv
b3b730c6e9 patterns: Fixed various test binaries 2025-01-14 20:01:51 +01:00
Nik
8db011b6e5 patterns: Added MIME types and magic numbers to all patterns that have them 2025-01-14 20:01:36 +01:00
Nik
b936c04d21 patterns/gguf: Added #pragma magic to allow auto-loading the pattern 2025-01-14 18:21:16 +01:00
bake
bf56d4ff49 patterns: Add veado pattern (#339)
* Add veado pattern

* Add veado to README

* Add veado example file
2025-01-13 21:21:05 +01:00
Known Rabbit
fdc4a87389 patterns: Add bcss (BeyondCompare SnapShot) file (#338)
* patterns: add bcss (BeyondCompare SnapShot) file

* Add entry to readme

* Change table entries in alphabetical order

* Support both bcss file and uncompressed content

* Remove misleading cases, add warning message

* Add test cases to bcss.hexpat

* ifdef out ImHex-only functionality

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2025-01-13 21:20:36 +01:00
Mia
1f6c701348 patterns: Added sup pattern file (#337)
* Add sup pattern file

* Add files via upload

* Update README.md
2025-01-09 20:01:14 +01:00
JTurtle
4092dad428 includes/type: Fix error in float16 format function (#336) 2025-01-05 09:46:09 +01:00
Nik
559faebec3 patterns: Added simple SQLite3 database pattern 2024-12-28 19:57:48 +01:00
Nik
cde46e1f15 patterns/bgcode: Improve bgcode pattern 2024-12-28 18:51:34 +01:00
Nik
17c200a92e disassemblers/jvm: Added remaining instructions besides lookupswitch and tableswitch 2024-12-27 13:41:46 +01:00
Nik
384d4c7794 disassemblers: Added half of the JVM instructions 2024-12-27 01:07:36 +01:00
Nik
37a7e59c06 disassemblers: Added Intel 8051 architecture 2024-12-26 20:08:42 +01:00
Nik
e8cea09477 include/hex: Added definitions for new built-in types 2024-12-24 12:39:28 +01:00
Andrey Andreyevich Bienkowski
883433b260 includes/type: Fix parsing of signed leb128 (#333) 2024-12-18 21:49:16 +01:00
Nik
2db9993cb1 git: Fixed ninja package name 2024-12-18 21:45:45 +01:00
Nik
01ce565c9e git: Install ninja 2024-12-18 21:35:34 +01:00
Nik
b7b949ea27 git: Updated action runners 2024-12-18 20:53:54 +01:00
BobSmun
e026ff187e build: Improve build system (#327)
* *Add top level CMakeLists.txt, to make it easier to use both independently and from within other projects
* Add a unit_test target, to attach all unit tests to

* * Fix unit tests for windows
* Silence cmake warning regarding missing top project
* update .gitignore for vscode

---------

Co-authored-by: BobSmun <6492115+BobSmun@users.noreply.github.com>
2024-12-16 20:37:38 +01:00
Nik
63504f59a1 tests: Fixed fucked up include 2024-12-14 22:31:12 +01:00
Josef Šimánek
6113df643d git: Fix typo in readme (#332) 2024-12-14 16:35:25 +01:00
WerWolv
3f42dddd19 tests: Improve unit tests for includes and patterns 2024-12-14 16:34:27 +01:00
Luca Corbatto
2cc8868727 patterns: Added rar file pattern as requested in #258 (#324)
* Add rar file pattern as requested in #258

* Fix rar pattern

Removed some experimental (and apperantly broken) code.

* Break on EndOfArchive header instead of EOF

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-12-14 13:48:06 +01:00
Sabhya
7f02510762 patterns: Added dmp64.hexpat and test files (#331)
* [+] Added dmp64.hexpat && test files

* Fix encoding of pattern file

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-12-14 13:40:22 +01:00
Sewer.
13c4168af0 patterns/bzip3: Fixed Incorrect field on branch (#330) 2024-12-13 10:21:47 +01:00
Sewer.
1e69cd7fb2 patterns: Added BZip3 File Header Pattern (#329)
* Added: BZip3 Compression

* Fixed: Bound the SmallBlock data by parent's size

* Improved: Now uses the name 'Chunk' for block wrappers, such that the name 'block' matches with what the BZ3 API does

* Improved: Import rather than Include std::mem

* Added: Missing 'description' field in pragma
2024-12-12 21:56:13 +01:00
Sabhya
16a87df2ac patterns: Added DPAPI Blob, DPAPI MasterKey, CREDHIST patterns (#328)
* [+]Added DPAPI MasterKey & Updated README.md

* [+]Added DPAPI Blob Pattern & Updated README.md

* [+] Added CREDHIST Pattern &  Updated README.md

* [+] Test Files added for dpapimasterkey, dpapiblob & CREDHIST
2024-12-05 21:26:43 +01:00
kbugstar
b7598405b5 encodings: Added Chinese GBK encoding (#308)
Chinese Gbk encoding file
2024-12-01 17:19:14 +01:00
WerWolv
d14f8de459 includes/std: Added new palette control functions 2024-12-01 17:15:24 +01:00
WerWolv
4c96bfbeb3 patterns/fs: Fixed pattern and uploaded test data 2024-11-28 21:35:25 +01:00
Geky
500a3fe26e patterns: Added GBA ROM pattern (#323)
* add support for cartridge size type $54

Added support for cartridge size type $54, corresponding to 1.5 MiB (96 banks).

* add missing license

* Add GBA Cartridge Header

* Update README.md

Added GBA information to README.md and corrected a typo.
2024-11-28 17:59:45 +01:00
WerWolv
5ffc583640 pattern/tiff: Fixed function parameter types 2024-11-27 20:44:56 +01:00
Nik
b9f5f1668b includes/type: Fixed use of Reinterpreter type 2024-11-24 14:53:30 +01:00
Nik
4c22f28a67 pattern/rgbds: Fixed bad include 2024-11-24 14:53:02 +01:00
Bananchiki
6f9b05b853 themes: Added One Dark theme (#322)
* Added One Dark theme

* theme: fixed spacing
2024-11-24 14:51:06 +01:00
Mrmaxmeier
c533017d0b git: Various style fixes everywhere, removing whitespaces (#321)
* repo-wide: trim trailing spaces

Note: This doesn't touch the .tbl files in encodings/ since they include
meaningful trailing spaces (`20= `)

* patterns: clean up duplicate semicolons

* ELF: add header magic check

* glTF: use type::Magic for magic value

* glTF: check that the file size in the header matches

* xgstexture: fix generics syntax for magic value

* JPEG: define hex enum with 0x00 instead of 0X00

* CI: update deprecated actions

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-11-24 11:41:26 +01:00
Dexrn ZacAttack
221fa70a67 patterns: Added Miles Sound System Compressed Archive (MSSCMP) (#320)
* MSSCMP readme

* Add files via upload
2024-11-24 11:39:43 +01:00
Dexrn ZacAttack
661e5b7081 patterns: Added RAD Game Tools BINKA hexpat (#319)
* Binka readme

* Binka hexpat
2024-11-24 11:39:22 +01:00
Geky
7d0bbd1e24 patterns/GameBoy: Add support for cartridge size type $54 and missing licenses (#318)
* add support for cartridge size type $54

Added support for cartridge size type $54, corresponding to 1.5 MiB (96 banks).

* add missing license
2024-11-24 11:38:54 +01:00
Maxim Savenko
55aca93a18 patterns/mp4: Add 'stsz' box definition to MP4 pattern (#317) 2024-11-24 11:38:31 +01:00
otakuxtom
255116a587 patterns/pe: Fix error when ordinalTableRVA is zero (#315)
ordinalTableRVA is not always has value. it might be zero.
Whien this happened, it will failed.

Signed-off-by: Chunhao Hung <chunhao.hung@insyde.com>
Co-authored-by: Chunhao Hung <chunhao.hung@insyde.com>
2024-11-17 14:00:43 +01:00
Luca Corbatto
79e25fdb73 patterns/zip: Added parsing of general purpose bit flag (#314)
* Add parsing of general purpose bit flag

Add "GeneralPurposeBitFlags" bitfield definition. The names are based on
the official ZIP format specification although I chose to name the
fields closer to their purpose rather than their official name. This is
intended to make reading the pattern and its output easier. Example:
official name "Language encoding flag (EFS)" my name
"filenameAndCommentAreUtf8" because this immediately explains what it
does.

I chose not to implement the specifics of the "compressionOptions" as
their meanings are specific to the compression method used and it would
make the pattern much more complicated for (in my opinion) little gain.

I also chose to unify the names of the general purpose bit filed in the
LocalFileHeader and the CentralDirectoryFileHeader. Previously, they had
different names, suggesting they might have different meaning. According
to the official docs though, these fields have the exact same meaning.

Official docs: https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT

* Fix typo and remove redundant type declaration
2024-11-17 14:00:16 +01:00
Dexrn ZacAttack
c8d9a8deb7 patterns: Added Minecraft LCE LOC file pattern (#311)
* create LOC hexpat

* loc to list
2024-11-17 13:59:44 +01:00
Miku-666
1d680fbf5e patterns: Added Minecraft LCE .pck format pattern (#310) 2024-11-17 13:59:20 +01:00
Dexrn ZacAttack
bc5a55affe patterns/lcesave: Use Virtual Filesystem + ZLib support + auto endian detection (#309)
* use Virtual Filesystem + ZLib support + auto endian detection

* fix builtin

* smh how am I only noticing that I just duplicated a function for no reason

* ifdefs to fix actions moment
2024-11-17 13:58:56 +01:00
Dexrn ZacAttack
85f5541350 patterns: Added Minecraft LCE ARC file format (#307)
* Create arc.hexpat

* add test file

* mention arc

* abide by contributing.md

* use virtual filesystem

* brainfart

* ifdefs to fix github actions moment #2
2024-11-17 13:58:02 +01:00
bbbbbr
61d3e110fb patterns/gb: Add 16K and 32K arrays for ROM Banks (#305)
Having arrays for dividing the GB ROM up into ROM Banks makes it much easier to jump to and inspect data at the start and end of banks.

- 16K Banks are the typical standard
- 32K banks aren't very common but are used in a couple unlicensed Games such as those using the Wisdom Tree MBC controller
2024-11-17 13:57:45 +01:00
Hikodroid
af957389c2 patterns: Added pattern for LZNT1 compressed data (#304) 2024-11-17 13:57:23 +01:00
Hikodroid
e85645897e patterns: Added pattern for Blender project files (#303)
* patterns: Added pattern for Blender project files

* patterns/blend: Added pattern file and test data

* patterns/blend: Fix the thumbnail bugs by passing the source data by reference

* patterns/blend: Added ZSTD support and test data
2024-11-17 13:56:59 +01:00
Hikodroid
abc78d1644 patterns/fbx: Improved the FBX pattern (#302)
* patterns/fbx: Improved the FBX pattern
-Added pragma magic
-Fixed sizing of compressed contents array
-Added references
-Cleaned up whitespace

* Added missing ] bracket in README.md
2024-11-17 13:56:40 +01:00
Valentin Lenhart
46e41db0a8 patterns/pe: Use appropriate pointer for first section placement (#300) 2024-11-17 13:56:01 +01:00
Valentin Lenhart
c67dc84911 patterns/pe: Fixed off by one error in coff pattern (#299) 2024-11-17 13:55:30 +01:00
Guest257351
323898d083 patterns/lua5.1: Fixed a bug in the Lua 5.1 bytecode pattern (#298)
* Fixed a bug in the Lua 5.1 bytecode pattern

Lua 5.1 bytecode upvalue fields were incorrectly defined as a `Vector<u32>` instead of `Vector<LuaString>`.

* Fixed another bug in the lua 5.1 bytecode pattern

Lua 5.1 bytecode string sizes were incorrectly parsed as a 64-bit integer, instead of a 32-bit integer.

* Updated the Lua 5.1 bytecode pattern for 32-bit compilers.

Updated the pattern to allow for 32-bit and 64-bit integers for the size of the string length field.
2024-11-17 13:55:00 +01:00
Seth Hall
abbd25e7f6 patterns: Added Windows Notepad cache file pattern (#297)
* Added Windows Notepad Cache file parser.

* Fixed Notepad windowstate link in readme

* Added a test file for notepad-cache.hexpat
2024-11-17 13:54:29 +01:00
Martín Montané
c8ebb3eb8a includes/std: Added checks to ends_with and starts_with to prevent failure (#295)
Fixing cases where part is longer than string, this cases should both return false instead of failing.

Co-authored-by: Nik <werwolv98@gmail.com>
2024-11-17 13:54:03 +01:00
applecuckoo
bf94cb7243 patterns: Added new WebP and VGM patterns (#294)
* README: fix square bracket

* patterns: add WebP pattern

* patterns/dds: add x-dds mimetype

* patterns: add vgm pattern

* patterns/vgm: remove old pointer

* patterns/protobuf: fix field number handling

* patterns/protobuf: add .pb file extension

* patterns/uf2: updating the family IDs again

* patterns/png: add cHRM and tIME chunks

* patterns/png: whoops, old description snuck back in

* new quantized-mesh pattern

* add quantized-mesh to README, implement oct16 decoding
2024-11-17 13:53:18 +01:00
paxcut
6697fc23a4 themes: Updated the custom themes to the new text editor color palettes (#255)
* Updated the custom themes to the new text editor color palettes designed for full syntax highlighting, but the existing themes should look just like they did before.

* impr: renamed pattern-placed-variable to calculated-pointer and added view
fix: pe pattern could read past the end of file if symbol search option was turned on and input file had no symbols. In that case a StringTable array that has 1 element would be created and place at offset 0 where the size variable was set to a large number creating the error. The fix is to set the size of the array using numberOfSymbols>0

* Fix: that was a bad choice for the size of the stringTable array because  even if findSymbols is not on the file can contain symbols. This was causing the pe unit test to fail. To get the right array size use sizeof(symbolTable)>0 which will be 1 only if findSymbols is true and the file actually contains symbols
2024-11-17 13:52:30 +01:00
Nik
8a6bb6612b includes/std: Fixed standard library errors with latest nightly 2024-11-17 13:51:51 +01:00
endes0
1d66949375 patterns: Added ext4 filesystem pattern (#293)
* patterns: add ext4 volume layout pattern

* patterns: improve ext4 pattern

* patterns: remove debug pragma from ext4

* patterns: fix ext4 magic and padding

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-08-20 21:56:05 +02:00
SpaceManiac
7c65d51986 patterns/msgpack: Fixed endianess of lengths and fixint definition (#291)
* Fix endianness of msgpack ext datum lengths

* Fix formatting of negative fixints
2024-08-20 20:41:12 +02:00
BobSmun
d961271c5d includes/std: Fixed std::core::set_pattern_comment (#289) 2024-08-20 20:33:18 +02:00
applecuckoo
26d48df7dd patterns/uf2: Add new RP2xxx-related family IDs (#288)
* patterns/uf2: add family ID enum

* patterns/uf2: Fix enum spacing

* patterns: add missing description pragmas and README entries, etc.

* patterns/uf2: add reference for Family ID enum

* patterns/uf2: add new RP2xxx family IDs

* patterns/uf2: whoops (comma fix)
2024-08-09 12:39:28 +02:00
Nik
8f1f4911a0 includes/std: Fixed value display error with std::string::NullString 2024-08-07 22:12:25 +02:00
Eldred Habert
1d7cc537ed patterns: Added RGBDS object file format (#287) 2024-08-07 22:11:29 +02:00
qux-bbb
62ceaae09b patterns/lua54: Add a Lua 5.4 test file (#286) 2024-08-04 21:54:24 +02:00
Nik
4a8a6cba1b patterns/flipper_settings: Removed #pragma magic as they would give too many false positives 2024-08-03 20:14:27 +02:00
Nik
c3eb9e4126 patterns: Improved pattern descriptions 2024-08-03 17:44:37 +02:00
WerWolv
a263347414 tests: Added StuffIt5 archive 2024-08-03 15:16:48 +02:00
qux-bbb
204599a70b patterns: Added Lua 5.3 bytecode pattern (#285) 2024-08-03 14:47:07 +02:00
Jan Wiesemann
bf6ee6d02f patterns: Added pattern for Flipper Zero settings (#281)
* Added pattern for Flipper Zero settings

* Added readme entry

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-08-03 14:11:02 +02:00
qux-bbb
0125ec2c57 patterns: Added Lua 5.2 bytecode pattern (#284) 2024-08-03 14:07:50 +02:00
applecuckoo
c5aaac25dd patterns/uf2: Added Family ID enum to uf2.hexpat, Added missing description pragmas and other minor fixes (#282)
* patterns/uf2: add family ID enum

* patterns/uf2: Fix enum spacing

* patterns: add missing description pragmas and README entries, etc.

* patterns/uf2: add reference for Family ID enum
2024-08-03 10:47:40 +02:00
qux-bbb
196011ead9 patterns: Added Lua 5.1 bytecode pattern (#283) 2024-08-03 10:46:25 +02:00
xtex
5b15136ea4 patterns: Add HSDT pattern (#280)
Co-authored-by: Nik <werwolv98@gmail.com>
2024-07-27 08:38:44 +02:00
qux-bbb
59c954ae28 patterns/lua54: Removed empty line (#278)
Remove an empty line.
2024-07-26 19:52:24 +02:00
Hikodroid
8a5cb1061b patterns/fbx: Simplified the fbx hexpat (#277) 2024-07-26 19:52:01 +02:00
Hikodroid
120bc84548 patterns/fbx: Fixed the fbx hexpat (#276)
* patterns: FBX - revised hexpat for fbx files but still broken

* patterns: FBX - implemented a workaround for the previously broken hexpat

* Disable ImHex-specific functions outside of ImHex

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-07-25 00:00:11 +02:00
WerWolv
0e17355db0 tests: Added more test files 2024-07-23 21:03:17 +02:00
WerWolv
6aee524d1a patterns: Fix various patterns, added more test files 2024-07-23 20:31:43 +02:00
WerWolv
b42c571d4d patterns: Fixed run problems with some patterns 2024-07-23 18:39:05 +02:00
xndcn
71e1ad8df7 patterns/jpeg: Simplify EOI marker search (#272)
Co-authored-by: Nik <werwolv98@gmail.com>
2024-07-23 18:37:03 +02:00
WerWolv
5c7d77b50f patterns: Added Kaydara FBX Binary format
Credit to @Hikodroid
2024-07-23 18:29:02 +02:00
WerWolv
a746ecb164 tests: Moved/Renamed some test files 2024-07-23 18:24:05 +02:00
Dexrn ZacAttack
569e5c4c1a patterns: Added Minecraft LCE save format (#256)
* Add Minecraft LCE save format

* Add files to the pattern

took forever lol cuz weird syntax

* NBT parsing n stuff

* Minecraft Xbox 360 Edition saves, read description

TU033 is a pre-release version, which has a slightly different file format that I documented myself [here](https://github.com/Team-Lodestone/Documentation/blob/main/LCE/Pre-Release%20Save%20Format.md)

TU5 is a release version which uses the same file format used all the way up to latest TU (aka the last version released)

All of these saves have been decompressed from XMemCompress (iirc modified LZX)
Chunk data however is still compressed, because it's not meant to be uncompressed in the scope of reading the save.

https://github.com/Team-Lodestone/Documentation/blob/main/LCE/LCE%20File%20Versions.md

* Support Pre-Release files, JANKY file type detection, min and cur version.

* fix top comment

* LCE saves to readme
2024-07-23 18:17:02 +02:00
applecuckoo
0316f2b667 patterns: Add PKM pattern + add BCC checksum verification to ntag pattern (#274)
* patterns/ntag: add BCC checksum verification

* patterns: add PKM file pattern

* Add entry to README

* Added missing import

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-07-23 08:30:05 +02:00
WerWolv
196695e37b includes/std: Allow std::print() and std::format() to take any value as format argument again 2024-07-12 21:19:43 +02:00
WerWolv
bced518508 includes/std: Added std::mem::reached() for use with while-sized arrays 2024-07-10 21:32:55 +02:00
WerWolv
2f795fc23c includes/std: Added attrs library 2024-07-10 21:32:35 +02:00
C3pa
5ff783d571 includes: Fix various spelling errors (#270)
docs: fix some spelling errors

Related issue:
https://github.com/WerWolv/ImHex/issues/1139
2024-07-10 21:09:15 +02:00
WerWolv
4299243e95 includes/std: Added hex::dec::lz4_decompress() 2024-07-07 15:51:40 +02:00
Surasia
23b3c2b5d0 git: Fix hinf_tag and hinf_module links in readme (#268) 2024-07-07 13:44:04 +02:00
Surasia
da1c2687e8 patterns/hinf_*: Add Halo Infinite tag and module file patterns (#267)
* patterns/hinf: Add Halo Infinite Tag and Module patterns

* patterns/hinf_bitmap: remove pattern
2024-07-06 17:33:03 +02:00
WerWolv
18f968df5b includes/std: Drastically improved std::mem::MagicSearch, added find_string and find_string_in_range 2024-07-04 20:47:39 +02:00
WerWolv
f797c711ca includes/std: Optimize std::bit::popcount 2024-07-04 17:58:12 +02:00
WerWolv
5380877da4 tests: Added error message when no description is used 2024-07-04 08:28:20 +02:00
Marc Butler
bb46276bde patterns: Added Password Safe Version 3 pattern (#266)
* Add password safe V3

* Added description pragma

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-07-04 08:27:51 +02:00
Nik
4242869ac1 patterns/zlib: Cast bitfield enums to integers before doing math with them 2024-07-03 22:48:15 +02:00
WerWolv
8bdcd814a9 includes/std: Added std::unimplemented() 2024-07-02 18:00:52 +02:00
WerWolv
d7811ff5e9 patterns: Replaced old bitfield order attributes with new ones
Fixes #265
2024-07-02 18:00:41 +02:00
WerWolv
4d0b3e21bc includes/std: Added better documentation to std::mem::current_bit_offset() 2024-07-02 18:00:05 +02:00
WerWolv
acd6903b21 includes/std: Added crc8, crc16 and crc64 functions
Fixes #226
2024-07-02 17:59:40 +02:00
WerWolv
8d2a39f7d4 git: Added build folders to gitignore 2024-07-02 17:58:47 +02:00
Nik
65ef3a7783 includes/std: Removed cyclic dependency between std.mem and std.string 2024-07-01 23:47:09 +02:00
Nik
21a0b99eac includes/std: Added missing string include to std::mem 2024-06-29 23:25:58 +02:00
Rebuild
a33b68921d patterns: Added ttf/otf format (#263)
* Add ttf/otf format

* ttf: Put cff to preprocessing
2024-06-29 22:52:21 +02:00
Nik
a0bb71be58 includes/std: Added std::core::execute_function() 2024-06-29 11:53:43 +02:00
WerWolv
c7fc39ac19 git: Make sure test data is always treated as binaries 2024-06-26 20:59:41 +02:00
WerWolv
b540ead0ae includes/std: Added std::IIndexed as a nicer wrapper around std::core::array_index() 2024-06-25 22:52:57 +02:00
Nik
26878548f0 includes/std: Fixed NullString not including null terminator and not checking for string end correctly 2024-06-23 18:45:13 +02:00
C3pa
e4c9d86755 includes/std: Add some fixes from the WerWolv/Documentation repo (#262)
* Escape backslash in DOSPath docs

* Spelling correction for std\sys.pat

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-06-22 10:59:36 +02:00
WerWolv
2a3de1b705 includes: Tabs -> Spaces 2024-06-22 10:46:30 +02:00
WerWolv
e02280f9ee includes/type: Added arbitrarily formattable type 2024-06-20 21:21:42 +02:00
WerWolv
bbba68cef7 includes/std: Added null-terminated strings to the strings library 2024-06-20 21:21:30 +02:00
Joachim Schiele
28b281b403 patterns/pe: Added .didata section support (#257) 2024-06-16 15:23:01 +02:00
Kirill Gladkikh
c807959d75 patterns/jpeg: Support EOF in the middle of JPEG (#240)
* Support EOF in the middle of file

* Changed to eoi marker searching
2024-06-16 15:16:01 +02:00
Francisco J. Solis
3416d30f2b pattern/dds: Fix bitfield PixelFormatFlags (#259)
* Fix bitfield PixelFormatFlags

The padding names should not repeat
Comments should be added to each field for clarification
Padding should be corrected for luminance.

* Re-work of PixelFormatFlags

Add more information considering current GIMP repository structure
https://gitlab.gnome.org/GNOME/gimp/-/blame/master/plug-ins/file-dds/dds.h\#L145
2024-06-09 22:15:05 +02:00
iTrooz
10bf1c76cf chore: mention description pragma in PR template 2024-05-20 01:05:48 +02:00
iTrooz
5b7c212029 git: use ccache (#253) 2024-05-20 01:01:59 +02:00
iTrooz
1c2e948940 test: Make description pragma mandatory (#251) 2024-05-20 00:35:24 +02:00
iTrooz
7ea34e410a fix: add missing ; to core.pat 2024-05-20 00:13:52 +02:00
iTrooz
56950e44d8 fix: use renamed PatternRuntime::getEvalError() (#252) 2024-05-20 00:10:34 +02:00
iTrooz
ed42452fc1 chore: remove old coverage code 2024-05-20 00:01:36 +02:00
iTrooz
a68ecb8888 fix: run tests concurrently 2024-05-20 00:01:00 +02:00
WerWolv
8d4cf59497 patterns/ffx: Updated submodule 2024-05-19 17:05:56 +02:00
Benjamin Gilbert
3c2fed22e4 patterns: Add Windows animated cursor (#242)
* patterns: Add Windows animated cursor

* Added readme entry

* Added mime type to readme

---------

Co-authored-by: Nik <werwolv98@gmail.com>
2024-05-19 16:58:03 +02:00
Christoph Koehler
ff550bd105 patterns: Add Digital Terrain Elevation Data (DTED) pattern file (#243)
Tested on DTED0 and DTED2, will likely work with DTED1 as well.
2024-05-19 16:55:30 +02:00
Rebuild
0ad6e3abde patterns/mp4: Use FixedPoint32 instead of u32 for width and height (#248)
Update mp4.hexpat

* Use FixedPoint32 instead of u32 for width and height
* Add formatting for displaying fixed point 16.16 and 8.8 numbers
2024-05-19 16:55:04 +02:00
Marijn Kneppers
891968db53 includes/std: Add create_directories to std (#250) 2024-05-19 16:46:05 +02:00
Marijn Kneppers
5799d1d7ea includes/std: Make std::file::flush not delete files (#246) 2024-05-12 23:39:49 +02:00
Marijn Kneppers
9c6bfeb50f includes/hex: Added hex::core::add_virtual_file (#247) 2024-05-12 23:38:57 +02:00
AdventureT
9f7cdded6a Crashlvl: Added support for version 0.95 (#245)
* Working on new Version

* Needs testing

* Updated CrashLvl script to support version 0.94c

* Update README.md

* Added TestData and author to script

* Delete tests/patterns/test_data/CrashLvl.hexpat.bin

* CrashLvl.hexpat: Added support for version 0.95
2024-05-12 23:38:25 +02:00
Claudius Coenen
03298b0b0c patterns: Added Wintec TES file pattern (#238) 2024-04-21 12:33:19 +02:00
LolHacksRule
5f2738872e patterns: Added XGSPak and XGSTexture patterns (#237)
* Add XGSPak and XGSTexture patterns

* Whoops forgot proper pointers

* Fix typo

* Whoops

* Proper start

* Update xgstexture.hexpat
2024-04-21 12:32:26 +02:00
nazDridoy
63585e6de7 patterns/7z: Added MIME type (#241) 2024-04-21 12:25:00 +02:00
Sabhya Raj Mehta
cb6caafa64 patterns/refs: Added Structure for MinStoreB+ node, missing GlobalRootNode Names & parses all Superblocks (#236)
[+] Added Structure for MinStoreB+ node, Missing GlobalRootNode Names
2024-03-29 11:55:01 +01:00
Leon Jacobs
236fadee47 patterns: Added gguf pattern (#235)
* (feat) add gguf parser

* (chore) cleanup empty struct

* (tests) add sample gguf for tests and update readme

* (feat) update type enum
2024-03-28 21:55:18 +01:00
GlorifiedPig
0549e62a14 patterns/tar: Fixed minor typo (#230)
changes "if" to "id"
2024-03-21 22:16:37 +01:00
Sabhya Raj Mehta
b4bf2b946f patterns/refs: Added filesystem Checking, comments, Renamed REFS_HEADER, and Fixed typo. (#231)
Added FileSystem Checking and comments && renamed struct ReFSHeader to VolumeBootRecord && Fixed Typo
2024-03-21 22:16:15 +01:00
Zwip-Zwap Zapony
5e82bfadac includes/std: Replace get_attribute_value with get_attribute_argument (#233)
Update get_attribute_argument/get_attribute_value

Replace std::core::get_attribute_value with std::core::get_attribute_argument
Mark optional arguments with square brackets in the documentation comments, and list their default values
2024-03-21 21:48:53 +01:00
Sabhya
a5c9f3b18a patterns: Added ReFS filesystem pattern (#229)
Added Pattern File For Parsing ReFS filesystem Header, SuperBlock and CheckPoint && updated README.md
2024-03-17 10:19:18 +01:00
Nik
38262e6bb9 tests/patterns: Moved xilinx bootgen test file to correct folder 2024-03-16 10:24:09 +01:00
Nik
0a37b60d70 git: Mark all test files as binary 2024-03-16 10:22:51 +01:00
Shadlock0133
345e264ff8 patterns: Add .bgcode file (#222)
Support for binary G-code files, used by 3d printers
2024-03-15 21:54:58 +01:00
syuuha
ba2c396534 patterns: Added pattern for ADTS files (#223) 2024-03-15 21:54:41 +01:00
paxcut
439f04e19b includes/std: Fixed "unknown function fm" error was shown in pattern data. (#225) 2024-03-15 21:54:03 +01:00
ogmini
eaeea8d093 patterns: Added pattern for Windows 11 Notepad Window State bin file (#228)
* Add files via upload

* Update README.md

* Update README.md

* Add files via upload

* Update Notepad-WindowState.hexpat

* Update and rename Notepad-WindowState.hexpat to notepadwindowstate.hexpat

* Rename Notepad-WindowState.hexpat.bin to notepad-windowstate.hexpat.bin

* Update README.md
2024-03-15 21:53:40 +01:00
Nik
9af8d7e693 includes/std: Added back #pragma once to mem library 2024-02-27 20:28:02 +01:00
WerWolv
dac2e0f786 patterns: Fixed a few errors 2024-02-25 22:59:32 +01:00
Nik
f70b7066b9 includes: Switch over to import statements (#224)
* Update includes and patterns to new import system

* Update namespaces to new syntax
2024-02-25 22:04:41 +01:00
WerWolv
3f44a743e8 yara: Added advanced analysis rules 2024-02-25 11:29:59 +01:00
WerWolv
834e5261b3 tests: Fixed tests not building 2024-02-18 13:07:04 +01:00
Nik
0e2966f10d includes/std: Added missing std::core::set_pattern_comment function 2024-02-09 13:23:51 +01:00
Nik
b2bc248447 includes/hex: SectionId -> Section 2024-01-31 08:24:03 +01:00
Nik
e6589ecba1 includes/std: Make std::mem::read_string take in a larger size 2024-01-31 08:22:25 +01:00
apewo
f75ba4b6ee patterns/pe: Add extra MIME Type (#220)
add pe mime

Co-authored-by: John Doe <bla@bla.bla>
2024-01-29 18:36:21 +01:00
Nik
cf18580960 includes/hex: Added decompress functions 2024-01-27 17:05:08 +01:00
lucia c
e7d1973957 patterns: Added SWF header pattern (#219)
* patterns: Added pattern for SWF files.

* Added test file for SWF header.

* Update README with SWF file type.
2024-01-27 15:53:16 +01:00
t1hq
35cc68544b encodings: Add custom encoding file for Big5 (#218)
* add big5 encoding table

* add notes for big5 encoding, and how to import custom encoding file
2024-01-27 11:18:47 +01:00
Nik
41d8967deb patterns/pyc: Remove unused function 2024-01-20 22:14:47 +01:00
pew
658ec20b37 patterns: Add .ras pattern (#216)
* Add simple .ras file pattern

* Update ras.hexpat

* Update README.md

* Add .ras test file

* Update ras.hexpat

* Update ras.hexpat

* Update ras.hexpat

* Update ras.hexpat
2024-01-10 00:38:18 +01:00
paxcut
fb5fcbafc1 includes/type: Changes to magic type to include address of failed asserts. (#217) 2024-01-10 00:36:17 +01:00
Brandon Maier
6f7988e96e patterns: Added Xilinx boot images (#210)
* Adds pattern for Xilinx's Zynq UltraScale+ Boot Image format.
* Boot images are generated by Xilinx's `bootgen` tool.
* Spec: Xilinx UG1283 https://docs.xilinx.com/r/en-US/ug1283-bootgen-user-guide/Zynq-UltraScale-MPSoC-Boot-and-Configuration
* Add test file generated as follows
  - Build bootgen tool from https://github.com/Xilinx/bootgen
  - Create dummy data with `dd if=/dev/zero of=image.bin count=1`
  - Create bif with `echo "img: {image.bin}" >image.bif`
  - Create test bin with
    `./bootgen -arch zynqmp -image image.bif -o xilinx_bootgen.hexpat.bin`
2023-12-28 18:32:13 +01:00
g4ngli0s
0a631f0c1f patterns/pe: Fix BaseRelocationBlock count inside BaseRelocationTable (#212) 2023-12-28 18:31:53 +01:00
347 changed files with 65544 additions and 3288 deletions

2
.gitattributes vendored
View File

@@ -1,2 +1,4 @@
*.pat linguist-language=Rust
*.hexpat linguist-language=Rust
tests/patterns/test_data/** binary

View File

@@ -5,7 +5,8 @@
## Checklist
- [ ] A pattern for this format doesn't exist yet (or this PR improves the existing one)
- [ ] The new pattern has been added to the relevant table in the Readme
- [ ] The new pattern has a description pragma (`#pragma description My pattern Description here`)
- [ ] The pattern was associated with all relevant MIME types (using `#pragma MIME mime-type` in the source code)
- Make sure to never use `application/octet-stream` here as that means "Unidentifiable binary data"
- [ ] A test file for this pattern has been added to [/tests/patterns/test_data](/tests/patterns/test_data)
- Try to keep this file below ~ 1 MB
- Try to keep this file below ~ 1 MB

View File

@@ -8,7 +8,7 @@ on:
repository_dispatch:
types: [run_tests]
workflow_dispatch:
inputs:
inputs:
generate_docs:
description: "Regenerate docs"
required: false
@@ -17,7 +17,7 @@ on:
jobs:
tests:
name: 🎯 Dispatch changes
runs-on: ubuntu-22.04
runs-on: ubuntu-24.04
env:
DISPATCH_TOKEN: ${{ secrets.DISPATCH_TOKEN }}
permissions:
@@ -27,13 +27,13 @@ jobs:
steps:
- name: 🧰 Checkout
uses: actions/checkout@v2
uses: actions/checkout@v4
with:
submodules: recursive
- name: 📄 Check changed include files
id: changed-includes
uses: tj-actions/changed-files@v35
uses: tj-actions/changed-files@v45
with:
files: includes/**/*.pat
@@ -45,7 +45,7 @@ jobs:
repo: Documentation
owner: WerWolv
event_type: update_pl_docs
- name: ✉️ Update PatternLanguage Website
if: ${{ env.DISPATCH_TOKEN != '' }}
uses: mvasigh/dispatch-action@main

View File

@@ -7,11 +7,12 @@ on:
branches: [ '*' ]
repository_dispatch:
types: [run_tests]
workflow_call:
jobs:
tests:
name: 🧪 Unit Tests
runs-on: ubuntu-22.04
runs-on: ubuntu-24.04
permissions:
actions: read
contents: read
@@ -19,8 +20,9 @@ jobs:
steps:
- name: 🧰 Checkout
uses: actions/checkout@v2
uses: actions/checkout@v4
with:
repository: ${{ github.repository_owner }}/ImHex-Patterns
submodules: recursive
- name: ⬇️ Install dependencies
@@ -28,56 +30,54 @@ jobs:
sudo apt update
sudo apt install -y \
build-essential \
gcc-12 \
g++-12 \
ccache \
gcc-14 \
g++-14 \
lld \
${PKGCONF:-} \
cmake \
make \
ninja-build \
python3 \
python3-pip \
libmagic-dev \
lcov
sudo pip install jsonschema
- name: 📜 Setup ccache
uses: hendrikmuhs/ccache-action@v1
with:
key: ${{ runner.os }}-ccache-${{ github.run_id }}
restore-keys: ${{ runner.os }}-ccache
max-size: 1G
- name: 🛠️ Build
run: |
cd tests
mkdir -p build
cd build
CC=gcc-12 CXX=g++-12 cmake \
CC=gcc-14 CXX=g++-14 cmake \
-DCMAKE_C_COMPILER_LAUNCHER=ccache \
-DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
-DCMAKE_C_FLAGS="-fuse-ld=lld --coverage" \
-DCMAKE_CXX_FLAGS="-fuse-ld=lld --coverage" \
-DIMHEX_PATTERNS_ENABLE_UNIT_TESTS=ON \
-DLIBPL_ENABLE_TESTS=OFF \
-DLIBPL_ENABLE_CLI=OFF \
-G Ninja \
..
make -j4
ninja unit_tests
- name: 🧪 Perform Unit Tests
run: |
cd tests/build
ctest --output-on-failure
#- name: ⚗️ Generate Coverage Report
# run: |
# cd tests/build
# lcov -d ./_deps/pattern_language-build/lib --gcov-tool /usr/bin/gcov-12 -c -o coverage.info
#- name: ⬆️ Upload Coverage Report
# uses: coverallsapp/github-action@master
# env:
# NODE_OPTIONS: --max-old-space-size=8000
# with:
# github-token: ${{ secrets.GITHUB_TOKEN }}
# path-to-lcov: tests/build/coverage.info
cd build
ctest --output-on-failure -j 4
- name: 📎 Validate JSON Files
run: |
cd constants
for file in ./[!_schema.json]*; do jsonschema -i $file _schema.json; done
cd ..
cd tips
for file in ./[!_schema.json]*; do jsonschema -i $file _schema.json; done
cd ..

12
.gitignore vendored
View File

@@ -1,5 +1,13 @@
tests/cmake-build-debug/
tests/cmake*/
tests/build*/
build/
cmake-build-*/
.vscode/
.devcontainer/
.cache/
.idea/
.DS_Store
.DS_Store
compile_commands.json

30
CMakeLists.txt Normal file
View File

@@ -0,0 +1,30 @@
cmake_minimum_required(VERSION 3.16)
project(ImHex-Patterns)
option(IMHEX_PATTERNS_ENABLE_UNIT_TESTS "Enable building unit tests for ImHex-Patterns" OFF)
# if enabled, add a unit_test custom target for all the unit tests to be registered against
if(IMHEX_PATTERNS_ENABLE_UNIT_TESTS)
if(NOT TARGET unit_tests)
enable_testing()
add_custom_target(unit_tests)
endif()
endif()
# If this has been manually cloned into another project, libpl may already have been set up
if(NOT TARGET libpl)
include(FetchContent)
FetchContent_Declare(
pattern_language
GIT_REPOSITORY https://github.com/WerWolv/PatternLanguage
GIT_TAG master
)
FetchContent_MakeAvailable(pattern_language)
endif()
if(IMHEX_PATTERNS_ENABLE_UNIT_TESTS)
add_subdirectory(tests)
endif()

View File

@@ -8,5 +8,5 @@ Thanks a lot for any additions or improvements :)
## Adding new Patterns
When adding new patterns, if possible, please also add a test file named `<pattern_name>.hexpat.<extension>` to the `/tests/patterns/test_data` directory. This allows our Unit Tests to be run against your code so we can make sure it stays up-to-date and doesn't break when changes are made to the PatternLanguage.
Please try to keep these files as small as possible (~100kiB at most) so cloning stays fast.
Please try to keep these files as small as possible (~100kiB at most) so cloning stays fast.
Please also make sure to not submit any test files that are under copyright such as game files, ROMs or files extracted from other programs. We don't want a DMCA takedown on this repo.

139
README.md
View File

@@ -1,6 +1,7 @@
# ImHex Database
This repository serves as a database for files to use with the [ImHex Hex Editor](https://github.com/WerWolv/ImHex). It currently contains
- [Patterns](/patterns) - Binary Format definitions for the Pattern Language
- [Pattern Libraries](/includes) - Libraries that make using the Pattern Language easier
- [Magic Files](/magic) - Custom magic file definitions for the use with libmagic
@@ -24,100 +25,189 @@ Everything will immediately show up in ImHex's Content Store and gets bundled wi
|------|------|------|-------------|
| 3DS | | [`patterns/3ds.hexpat`](patterns/3ds.hexpat) | Autodesk 3DS Max Model file |
| 7Z | | [`patterns/7z.hexpat`](patterns/7z.hexpat) | 7z File Format |
| ADTFDAT | | [`patterns/adtfdat.hexpat`](patterns/adtfdat.hexpat) | [ADTFDAT files](https://digitalwerk.gitlab.io/solutions/adtf_content/adtf_base/adtf_file_library) |
| ADTS | `audio/x-hx-aac-adts` | [`patterns/adts.hexpat`](patterns/adts.hexpat) | ADTS/AAC audio files |
| AFE2 | | [`patterns/afe2.hexpat`](patterns/afe2.hexpat) | Nintendo Switch Atmosphère CFW Fatal Error log |
| ANI | `application/x-navi-animation` | [`patterns/ani.hexpat`](patterns/ani.hexpat) | Windows Animated Cursor file |
| AppleSingle | `application/applefile` | [`patterns/apple_single_double.hexpat`](patterns/apple_single_double.hexpat) | AppleSingle Dual Fork file |
| AppleDouble | `multipart/appledouble` | [`patterns/apple_single_double.hexpat`](patterns/apple_single_double.hexpat) | AppleDouble Resource Fork/Finder Metadata file |
| AR | `application/x-archive` | [`patterns/ar.hexpat`](patterns/ar.hexpat) | Static library archive files |
| ARC | | [`patterns/arc.hexpat`](patterns/arc.hexpat) | Minecraft Legacy Console Edition ARC files |
| ARIA2 | | [`patterns/aria2.hexpat`](patterns/aria2.hexpat) | ARIA2 Download Manager Control files |
| ARM VTOR | | [`patterns/arm_cm_vtor.hexpat`](patterns/arm_cm_vtor.hexpat) | ARM Cortex M Vector Table Layout |
| Bastion | | [`patterns/bastion/*`](https://gitlab.com/EvelynTSMG/imhex-bastion-pats) | Various [Bastion](https://en.wikipedia.org/wiki/Bastion_(video_game)) files |
| BeyondCompare BCSS | | [`patterns/bcss.hexpat`](patterns/bcss.hexpat) | BeyondCompare Snapshot (BCSS) file |
| Bencode | `application/x-bittorrent` | [`patterns/bencode.hexpat`](patterns/bencode.hexpat) | Bencode encoding, used by Torrent files |
| Prusa BGCODE | | [`patterns/bgcode.hexpat`](patterns/bgcode.hexpat) | PrusaSlicer Binary G-Code files |
| BLEND | | [`patterns/blend.hexpat`](patterns/blend.hexpat) | Blender Project file |
| BMP | `image/bmp` | [`patterns/bmp.hexpat`](patterns/bmp.hexpat) | OS2/Windows Bitmap files |
| BIN | | [`patterns/selinux.hexpat`](patterns/selinux.pat) | SE Linux modules |
| BINKA | | [`patterns/binka.hexpat`](patterns/binka.pat) | RAD Game Tools Bink Audio (BINKA) files |
| BSON | `application/bson` | [`patterns/bson.hexpat`](patterns/bson.hexpat) | BSON (Binary JSON) format |
| bplist | | [`patterns/bplist.hexpat`](patterns/bplist.hexpat) | Apple's binary property list format (bplist) |
| bplist | `application/x-bplist` | [`patterns/bplist.hexpat`](patterns/bplist.hexpat) | Apple's binary property list format (bplist) |
| BSP | | [`patterns/bsp_goldsrc.hexpat`](patterns/bsp_goldsrc.hexpat) | GoldSrc engine maps format (used in Half-Life 1) |
| BZIP3 | | [`patterns/bzip3.hexpat`](patterns/bzip3.hexpat) | Parses BZip3 compression (file format) by Kamila Szewczyk |
| CAB | | [`patterns/cab.hexpat`](patterns/cab.hexpat) | Microsoft Cabinet (CAB) Files |
| CCHVA | | [`patterns/cchva.hexpat`](patterns/cchva.hexpat) | Command and Conquer Voxel Animation |
| CCVXL | | [`patterns/ccvxl.hexpat`](patterns/ccvxl.hexpat) | Command and Conquer Voxel Model |
| CCPAL | | [`patterns/ccpal.hexpat`](patterns/ccpal.hexpat) | Command and Conquer Voxel Palette |
| CDA | | [`patterns/cda.hexpat`](patterns/cda.hexpat) | Compact Disc Audio track |
| CHM | | [`patterns/chm.hexpat`](patterns/chm.hexpat) | Windows HtmlHelp Data (ITSF / CHM) |
| CHD | | [`patterns/chd.hexpat`](patterns/chd.hexpat) | MAME Compressed Hunks of Data file |
| CHM | `application/vnd.ms-htmlhelp` | [`patterns/chm.hexpat`](patterns/chm.hexpat) | Windows HtmlHelp Data (ITSF / CHM) |
| COFF | `application/x-coff` | [`patterns/coff.hexpat`](patterns/coff.hexpat) | Common Object File Format (COFF) executable |
| CPIO | `application/x-cpio` | [`patterns/cpio.hexpat`](patterns/cpio.hexpat) | Old Binary CPIO Format |
| CrashLvl | | [`patterns/Crashlvl.hexpat`](patterns/Crashlvl.hexpat) | Crash Bandicoot - Back in Time (fan game) User created level format |
| CREDHIST | | [`patterns/credhist.hexpat`](patterns/credhist.hexpat) | CREDHIST Format |
| DDS | `image/vnd-ms.dds` | [`patterns/dds.hexpat`](patterns/dds.hexpat) | DirectDraw Surface |
| DEX | | [`patterns/dex.hexpat`](patterns/dex.hexpat) | Dalvik EXecutable Format |
| DICOM | `application/dicom` | [`patterns/dicom.hexpat`](patterns/dicom.hexpat) | DICOM image format |
| DMG | | [`patterns/dmg.hexpat`](patterns/dmg.hexpat) | Apple Disk Image Trailer (DMG) |
| DMP | | [`patterns/dmp64.hexpat`](patterns/dmp64.hexpat) | Windows Kernel Dump(DMP64) |
| DOTNET_BinaryFormatter | | [`patterns/dotnet_binaryformatter.hexpat`](patterns/dotnet_binaryformatter.hexpat) | .NET BinaryFormatter |
| DPAPI_Blob | | [`patterns/dpapblob.hexpat`](patterns/dpapiblob.hexpat) | Data protection API Blob File Format |
| DPAPI_MasterKey | | [`patterns/dpapimasterkey.hexpat`](patterns/dpapimasterkey.hexpat) | Data protection API MasterKey |
| DS_Store | | [`patterns/dsstore.hexpat`](patterns/dsstore.hexpat) | .DS_Store file format |
| DTA | | [`patterns/max_v104.hexpat`](patterns/max_v104.hexpat) | Mechanized Assault and Exploration v1.04 (strategy game) save file format |
| DTED | | [`patterns/dted.hexpat`](patterns/dted.hexpat) | Digital Terrain Elevation Data (DTED) |
| ELF | `application/x-executable` | [`patterns/elf.hexpat`](patterns/elf.hexpat) | ELF header in elf binaries |
| EVTX | | [`patterns/evtx.hexpat`](patterns/evtx.hexpat) | MS Windows Vista Event Log |
| EVTX | `application/x-ms-evtx` | [`patterns/evtx.hexpat`](patterns/evtx.hexpat) | MS Windows Vista Event Log |
| EXFAT | | [`patterns/fs/exfat.hexpat`](patterns/fs/exfat.hexpat) | Extensible File Allocation Table (exFAT) |
| EXT4 | | [`patterns/fs/ext4.hexpat`](patterns/fs/ext4.hexpat) | Ext4 File System |
| FAS | | [`patterns/fas_oskasoftware.hexpat`](patterns/fas_oskasoftware.hexpat) [`patterns/fas_oskasoftware_old.hexpat`](patterns/fas_oskasoftware_old.hexpat) (Old versions of Oska DeskMate) | Oska Software DeskMates FAS (Frames and Sequences) file |
| FAT32 | | [`patterns/fs/fat32.hexpat`](patterns/fs/fat32.hexpat) | FAT32 File System |
| FBX | | [`patterns/fbx.hexpat`](patterns/fbx.hexpat) | Kaydara FBX Binary |
| FDT | | [`patterns/fdt.hexpat`](patterns/fdt.hexpat) | Flat Linux Device Tree blob |
| FFX | | [`patterns/ffx/*`](https://gitlab.com/EvelynTSMG/imhex-ffx-pats) | Various Final Fantasy X files |
| File System | | [`patterns/fs.hexpat`](patterns/fs.hexpat) | Drive File System |
| File System | `application/x-ima` | [`patterns/fs/pattern.hexpat`](patterns/fs/pattern.hexpat) | Drive File System |
| FLAC | `audio/flac` | [`patterns/flac.hexpat`](patterns/flac.hexpat) | Free Lossless Audio Codec, FLAC Audio Format |
| GB | `application/x-gameboy-rom` | [`patterns/gb.hexpat`](patterns/gb.hexpat) | Gameboy ROM |
| FLC/FLIC | | [`patterns/flc.hexpat`](patterns/flc.hexpat) | FLC/FLIC animation file |
| FLV | | [`patterns/flv.hexpat`](patterns/flv.hexpat) | FLv animation file |
| Flipper Zero Settings | | [`patterns/flipper_settings.hexpat`](patterns/flipper_settings.hexpat) | Flipper Zero Settings Files |
| GB | `application/x-gameboy-rom` | [`patterns/gb.hexpat`](patterns/gb.hexpat) | Game Boy ROM |
| GBA | `application/x-gameboy-advance-rom` | [`patterns/gba.hexpat`](patterns/gba.hexpat) | Game Boy Advance ROM header |
| GGUF | | [`patterns/gguf.hexpat`](patterns/gguf.hexpat) | GGML Inference Models |
| GIF | `image/gif` | [`patterns/gif.hexpat`](patterns/gif.hexpat) | GIF image files |
| GLTF | `model/gltf-binary` | [`patterns/gltf.hexpat`](patterns/gltf.hexpat) | GL Transmission Format binary 3D model file |
| GZIP | `application/gzip` | [`patterns/gzip.hexpat`](patterns/gzip.hexpat) | GZip compressed data format |
| Halo Bitmap || [`patterns/hinf_bitmap.hexpat`](patterns/hinf_bitmap.hexpat) | Halo Infinite Bitmap tag files |
| Halo Tag || [`patterns/hinf_tag.hexpat`](patterns/hinf_tag.hexpat) | Halo Infinite Tag Files |
| Halo Module || [`patterns/hinf_module.hexpat`](patterns/hinf_module.hexpat) | Halo Infinite Module Archive Files |
| Halo HavokScript || [`patterns/hinf_luas.hexpat`](patterns/hinf_luas.hexpat) | Halo Infinite HavokScript 5.1 Bytecode |
| HPROF || [`patterns/hprof.hexpat`](patterns/hprof.hexpat) | Java HPROF Profiler Data Format |
| HSDT || [`patterns/hsdt.hexpat`](patterns/hsdt.hexpat) | HiSilicon device-tree table images |
| ICO | | [`patterns/ico.hexpat`](patterns/ico.hexpat) | Icon (.ico) or Cursor (.cur) files |
| ID3 | `audio/mpeg` | [`patterns/id3.hexpat`](patterns/id3.hexpat) | ID3 tags in MP3 files |
| IM*H || [`patterns/imah.hexpat`](patterns/imah.hexpat) | DJI Signed Firmware (IM*H) |
| Intel HEX | | [`patterns/intel_hex.hexpat`](patterns/intel_hex.hexpat) | [Intel hexadecimal object file format definition]("https://en.wikipedia.org/wiki/Intel_HEX") |
| IP | | [`patterns/ip.hexpat`](patterns/ip.hexpat) | Ethernet II Frames (IP Packets) |
| IPS | | [`patterns/ips.hexpat`](patterns/ips.hexpat) | IPS (International Patching System) files |
| ISO | | [`patterns/iso.hexpat`](patterns/iso.hexpat) | ISO 9660 file system |
| ISO | `application/x-iso9660-image` | [`patterns/iso.hexpat`](patterns/iso.hexpat) | ISO 9660 file system |
| Java Class | `application/x-java-applet` | [`patterns/java_class.hexpat`](patterns/java_class.hexpat) | Java Class files |
| JPEG | `image/jpeg` | [`patterns/jpeg.hexpat`](patterns/jpeg.hexpat) | JPEG Image Format |
| LOC | | [`patterns/loc.hexpat`](patterns/loc.hexpat) | Minecraft Legacy Console Edition Language file |
| Lua 5.1 | | [`patterns/lua51.hexpat`](patterns/lua51.hexpat) | Lua 5.1 bytecode |
| Lua 5.2 | | [`patterns/lua52.hexpat`](patterns/lua52.hexpat) | Lua 5.2 bytecode |
| Lua 5.3 | | [`patterns/lua53.hexpat`](patterns/lua53.hexpat) | Lua 5.3 bytecode |
| Lua 5.4 | | [`patterns/lua54.hexpat`](patterns/lua54.hexpat) | Lua 5.4 bytecode |
| LCE Savefile | | [`patterns/lcesave.hexpat`](patterns/lcesave.hexpat) | Minecraft Legacy Console Edition save file |
| LZNT1 | | [`patterns/lznt1.hexpat`](patterns/lznt1.hexpat) | LZNT1 compressed data format |
| Mach-O | `application/x-mach-binary` | [`patterns/macho.hexpat`](patterns/macho.hexpat) | Mach-O executable |
| MIDI | `audio/midi` | [`patterns/midi.hexpat`](patterns/midi.hexpat) | MIDI header, event fields provided |
| MiniDump | `application/x-dmp` | [`patterns/minidump.hexpat`](patterns/minidump.hexpat) | Windows MiniDump files |
| MO | | [`patterns/mo.hexpat`](patterns/mo.hexpat) | GNU Machine Object (MO) files containing translations for gettext |
| mp4 | `video/mp4` | [`patterns/mp4.hexpat`](patterns/mp4.hexpat) | MPEG-4 Part 14 digital multimedia container format |
| msgpack | `application/x-msgpack` | [`patterns/msgpack.hexpat`](patterns/msgpack.hexpat) | MessagePack binary serialization format |
| MSSCMP | | [`patterns/msscmp.hexpat`](patterns/msscmp.hexpat) | Miles Sound System Compressed Archive |
| NACP | | [`patterns/nacp.hexpat`](patterns/nacp.hexpat) | Nintendo Switch NACP files |
| NBT | | [`patterns/nbt.hexpat`](patterns/nbt.hexpat) | Minecraft NBT format |
| NE | | [`patterns/ne.hexpat`](patterns/ne.hexpat) | NE header and Standard NE fields |
| nes | | [`patterns/nes.hexpat`](patterns/nes.hexpat) | .nes file format |
| NDS | `application/x-nintendo-ds-rom` | [`patterns/nds.hexpat`](patterns/nds.hexpat) | DS Cartridge Header |
| NE | `application/x-ms-ne-executable` | [`patterns/ne.hexpat`](patterns/ne.hexpat) | NE header and Standard NE fields |
| nes | | [`patterns/nes.hexpat`](patterns/nes.hexpat) | .nes file format |
| NotepadCache | | [`patterns/notepad-cache.hexpat`](patterns/notepad-cache.hexpat) | Windows Notepad Cache |
| NotepadWindowState | | [`patterns/notepadwindowstate.hexpat`](patterns/notepadwindowstate.hexpat) | Windows 11 Notepad - Window State .bin file |
| NRO | | [`patterns/nro.hexpat`](patterns/nro.hexpat) | Nintendo Switch NRO files |
| NTAG | | [`patterns/ntag.hexpat`](patterns/ntag.hexpat) | NTAG213/NTAG215/NTAG216, NFC Forum Type 2 Tag compliant IC |
| NTFS | | [`patterns/fs/ntfs.hexpat`](patterns/fs/ntfs.hexpat) | NTFS (NT File System) |
| OGG | `audio/ogg` | [`patterns/ogg.hexpat`](patterns/ogg.hexpat) | OGG Audio format |
| ORP / ORS | | [`patterns/orp.hexpat`](patterns/orp.hexpat) | OpenRGB profile format |
| PACK | | [`patterns/roblox_pack.hexpat`](patterns/roblox_pack.hexpat) | Roblox shader archive format |
| PAK | | [`patterns/xgspak.hexpat`](patterns/xgspak.hexpat) | Exient XGS Engine Pak files |
| PCAP | `application/vnd.tcpdump.pcap` | [`patterns/pcap.hexpat`](patterns/pcap.hexpat) | pcap header and packets |
| PcapNG | `application/vnd.tcpdump.pcap` | [`patterns/pcapng.hexpat`](patterns/pcapng.hexpat) | pcapng header and packets |
| PCK | | [`patterns/pck.hexpat`](patterns/pck.hexpat) | Minecraft Legacy Console Edition .pck file |
| PCX | `application/x-pcx` | [`patterns/pcx.hexpat`](patterns/pcx.hexpat) | PCX Image format |
| PE | `application/x-dosexec` `application/x-msdownload` | [`patterns/pe.hexpat`](patterns/pe.hexpat) | PE header, COFF header, Standard COFF fields and Windows Specific fields |
| PP | | [`patterns/selinuxpp.hexpat`](patterns/selinuxpp.pat) | SE Linux package |
| PE | `application/x-dosexec` `application/x-msdownload` | [`patterns/pe.hexpat`](patterns/pe.hexpat) | PE header, COFF header, Standard COFF fields and Windows Specific fields |
| PEF | | [`patterns/pef.hexpat`](patterns/pef.hexpat) | Preffered Executable Format executable (for Mac OS 7.1.2 - Mac OS 10.4 / BeOS) |
| PEX | | [`patterns/pex.hexpat`](patterns/pex.hexpat) | Bethesda Papyrus executable compiled script file |
| PP | | [`patterns/selinuxpp.hexpat`](patterns/selinuxpp.pat) | SE Linux package |
| PFS0 | | [`patterns/pfs0.hexpat`](patterns/pfs0.hexpat) | Nintendo Switch PFS0 archive (NSP files) |
| PF | | [`patterns/pf.hexpat`](patterns/pf.hexpat) | Microsoft uncompressed prefetch files (.pf) |
| PIF | `image/pif` | [`patterns/pif.hexpat`](patterns/pif.hexpat) | PIF Image Format |
| PNG | `image/png` | [`patterns/png.hexpat`](patterns/png.hexpat) | PNG image files |
| PRODINFO | | [`patterns/prodinfo.hexpat`](patterns/prodinfo.hexpat) | Nintendo Switch PRODINFO |
| Protobuf | | [`patterns/protobuf.hexpat`](patterns/protobuf.hexpat) | Google Protobuf encoding |
| PyInstaller | | [`patterns/pyinstaller.hexpat`](patterns/pyinstaller.hexpat) | PyInstaller binray files |
| PYC | | [`patterns/pyc.hexpat`](patterns/pyc.hexpat) | Python bytecode files |
| PKM | | [`patterns/pkm.hexpat`](patterns/pkm.hexpat) | PKM texture format |
| PNG | `image/png` | [`patterns/png.hexpat`](patterns/png.hexpat) | PNG image files |
| PRODINFO | | [`patterns/prodinfo.hexpat`](patterns/prodinfo.hexpat) | Nintendo Switch PRODINFO |
| Protobuf | | [`patterns/protobuf.hexpat`](patterns/protobuf.hexpat) | Google Protobuf encoding |
| psafe3 | | [`patterns/psafe3.hexpat`](patterns/psafe3.hexpat`) | Password Safe V3 |
| PyInstaller | | [`patterns/pyinstaller.hexpat`](patterns/pyinstaller.hexpat) | PyInstaller binray files |
| PYC | `application/x-bytecode.python` | [`patterns/pyc.hexpat`](patterns/pyc.hexpat) | Python bytecode files |
| QBCL | | [`patterns/qbcl.hexpat`](patterns/qbcl.hexpat) | Qubicle voxel scene project file |
| QOI | `image/qoi` | [`patterns/qoi.hexpat`](patterns/qoi.hexpat) | QOI image files |
| QOI | `image/qoi` | [`patterns/qoi.hexpat`](patterns/qoi.hexpat) | QOI image files |
| Quake 3 engine demo | | [`patterns/q3demo.hexpat`](patterns/q3demo.hexpat) | Demos/replays of most Quake 3 engine games |
| quantized-mesh | | [`patterns/quantized-mesh.hexpat`](patterns/quantized-mesh.hexpat) | Cesium quantized-mesh terrain |
| RAR | `application/x-rar` | [`patterns/rar.hexpat`](patterns/rar.hexpat) | RAR archive file format |
| RAS | `image/x-sun-raster` | [`patterns/ras.hexpat`](patterns/ras.hexpat) | RAS image files |
| RCF 1.2 | | [`patterns/rcf_v1_2.hexpat`](patterns/rcf_v1_2.hexpat) | Radcore Cement Library 1.2 file header |
| ReFS | | [`patterns/refs.hexpat`](patterns/fs/refs.hexpat) | Microsoft Resilient File System |
| RGBDS | | [`patterns/rgbds.hexpat`](patterns/rgbds.hexpat) | [RGBDS](https://rgbds.gbdev.io) object file format |
| RPM | | [`patterns/rpm.hexpat`](patterns/rpm.hexpat) | [RPM](http://ftp.rpm.org/max-rpm/s1-rpm-file-format-rpm-file-format.html) package file format |
| SDB | | [`patterns/sdb.hexpat`](patterns/sdb.hexpat) | [Shim DataBase](https://learn.microsoft.com/en-us/windows/win32/devnotes/application-compatibility-database) file format |
| Shell Link | `application/x-ms-shortcut` | [`patterns/lnk.hexpat`](patterns/lnk.hexpat) | Windows Shell Link file format |
| shp | | [`patterns/shp.hexpat`](patterns/shp.hexpat) | ESRI shape file |
| SHR | | [`patterns/SHR.hexpat`](patterns/SHR.hexpat) | Apple IIgs Super Hi-Res (SHR) + PaintWorks Animation (ANI) |
| shx | | [`patterns/shx.hexpat`](patterns/shx.hexpat) | ESRI index file |
| smk | | [`patterns/smk.hexpat`](patterns/smk.hexpat) | Smacker video file |
| sup | | [`patterns/sup.hexpat`](patterns/sup.hexpat) | PGS Subtitle |
| SPIRV | | [`patterns/spirv.hexpat`](patterns/spirv.hexpat) | SPIR-V header and instructions |
| STDF | | [`patterns/stdfv4.hexpat`](patterns/stdfv4.hexpat) | Standard test data format for IC testers |
| STL | `model/stl` | [`patterns/stl.hexpat`](patterns/stl.hexpat) | STL 3D Model format |
| StuffItV5 | `application/x-stuffit` | [`patterns/sit5.hexpat`](patterns/sit5.hexpat) | StuffIt V5 archive |
| SQLite3 | `application/vnd.sqlite3` | [`patterns/sqlite3.hexpat`](patterns/sqlite3.hexpat) | SQLite3 Database |
| SWF | `application/x-shockwave-flash` |[`patterns/swf.hexpat`](patterns/swf.hexpat) | Shockwave Flash file format |
| TA | | [`patterns/optee_ta.hexpat`](patterns/optee_ta.hexpat) | OPTEE Trusted Application Executable |
| TAR | `application/x-tar` | [`patterns/tar.hexpat`](patterns/tar.hexpat) | Tar file format |
| TARC | | [`patterns/tarc.hexpat`](patterns/tarc.hexpat) | KEX Engine TARC file format |
| TES | | [`patterns/wintec_tes.hexpat`](patterns/wintec_tes.hexpat) | Wintec TES GPS log |
| Thumbcache | | [`patterns/thumbcache.hexpat`](patterns/thumbcache.hexpat) | Windows thumbcache_*.db |
| TIFF | `image/tiff` | [`patterns/tiff.hexpat`](patterns/tiff.hexpat) | Tag Image File Format |
| TGA | `image/tga` | [`patterns/tga.hexpat`](patterns/tga.hexpat) | Truevision TGA/TARGA image |
| TTF | `font/ttf`, `font/otf` | [`patterns/ttf.hexpat`](patterns/ttf.hexpat) | TrueType and OpenType font format |
| Ubiquiti | | [`patterns/ubiquiti.hexpat`](patterns/ubiquiti.hexpat) | Ubiquiti Firmware (update) image |
| UPK | | [`patterns/upk-ue3.hexpat`](patterns/upk-ue3.hexpat) | Unreal Engine 3 UPK file |
| UEFI | | [`patterns/uefi.hexpat`](patterns/uefi.hexpat)` | UEFI structs for parsing efivars |
| UEFI Boot Entry | | [`patterns/uefi_boot_entry.hexpat`](patterns/uefi_boot_entry.hexpat) | UEFI Boot Entry (Load option) |
| UEFI Variable Store | | [`patterns/uefi_fv_varstore.hexpat`](patterns/uefi_fv_varstore.hexpat) | UEFI Firmware Volume Variable Store |
| UF2 | | [`patterns/uf2.hexpat`](patterns/uf2.hexpat) | [USB Flashing Format](https://github.com/microsoft/uf2) |
| Valve VPK | | [`patterns/valve_vpk.hexpat`](valve_vpk.hexpat) | Valve Package File |
| VBMeta | | [`patterns/vbmeta.hexpat`](patterns/vbmeta.hexpat) | Android VBMeta image |
| VDF | | [`patterns/vdf.hexpat`](patterns/vdf.hexpat) | Binary Value Data Format (.vdf) files |
| VEADO | | [`patterns/veado.hexpat`](patterns/veado.hexpat) | veadotube mini avatar file |
| VGM | | [`patterns/vgm.hexpat`](patterns/vgm.hexpat) | VGM (Video Game Music) sound log |
| VHDX | | [`patterns/vhdx.hexpat`](patterns/vhdx.hexpat) | Microsoft Hyper-V Virtual Hard Disk format |
| VOX | | [`patterns/vox.hexpat`](patterns/vox.hexpat) | MagicaVoxel scene description format |
| WAV | `audio/x-wav` | [`patterns/wav.hexpat`](patterns/wav.hexpat) | RIFF header, WAVE header, PCM header |
| WAS | | [`patterns\was_oskasoftware.hexpat`](patterns\was_oskasoftware.hexpat) | Oska Software DeskMates WAS/WA3 (WAVE/MP3 Set) file
| WAS | | [`patterns/was_oskasoftware.hexpat`](patterns/was_oskasoftware.hexpat) | Oska Software DeskMates WAS/WA3 (WAVE/MP3 Set) file
| WAD | | [`patterns/wad.hexpat`](patterns/wad.hexpat) | DOOM WAD Archive |
| WebP | `image/webp` | [`patterns/webp.hexpat`](patterns/webp.hexpat) | Google WebP image |
| XBEH | `audio/x-xbox-executable` | [`patterns/xbeh.hexpat`](patterns/xbeh.hexpat) | Xbox executable |
| XCI | | [`patterns/xci.hexpat`](patterns/xci.hexpat) | Nintendo Switch XCI cardridge ROM |
| XCI | | [`patterns/xci.hexpat`](patterns/xci.hexpat) | Nintendo Switch XCI cartridge ROM |
| XGT | | [`patterns/xgt.hexpat`](patterns/xgstexture.hexpat) | Exient XGS Engine Texture |
| Xilinx BIT | | [`patterns/xilinx_bit.hexpat`](patterns/xilinx_bit.hexpat) | Xilinx FPGA Bitstreams |
| Xilinx Bootgen | `application/x-xilinx-boot-zynqmp` | [`patterns/xilinx_bootgen.hexpat`](patterns/xilinx_bootgen.hexpat) | Xilinx ZynqMP Boot Images |
| ZIM | | [`patterns/zim.hexpat`](patterns/zim.hexpat) | [ZIM](https://openzim.org) file format |
| ZIP | `application/zip` | [`patterns/zip.hexpat`](patterns/zip.hexpat) | End of Central Directory Header, Central Directory File Headers |
| ZLIB | `application/zlib` | [`patterns/zlib.hexpat`](patterns/zlib.hexpat) | ZLIB compressed data format |
| ZSTD | `application/zstd` | [`patterns/zstd.hexpat`](patterns/zstd.hexpat) | Zstandard compressed data format |
| MOD | `3d-model/mod` | [`patterns/DMC3HD-Mod.hexpat`](patterns/dmc3_hd_mod.hexpat) | 3D Model files used in Devil May Cry 3 HD Collection |
| CBM BASIC | | [`commodore_basic.hexpat`](patterns/commodore_basic.hexpat) | Commodore BASIC |
### Scripts
@@ -167,6 +257,7 @@ Everything will immediately show up in ImHex's Content Store and gets bundled wi
| ASCII+OEM | [`encodings/ascii_oem.tbl`](encodings/ascii_oem.tbl) | ASCII encoding with Windows OEM characters |
| Baltic ISO | [`encodings/baltic_iso.tbl`](encodings/baltic_iso.tbl) | Baltic ISO encoding |
| Baltic Windows | [`encodings/baltic_windows.tbl`](encodings/baltic_windows.tbl) | Baltic Windows encoding |
| Big5 (Traditional Chinese) | [`encodings/big5.tbl`](encodings/big5.tbl) | Big5 encoding for Traditional Chinese |
| Cyrillic ISO | [`encodings/cyrillic_iso.tbl`](encodings/cyrillic_iso.tbl) | Cyrillic ISO encoding |
| Cyrillic Windows | [`encodings/cyrillic_windows.tbl`](encodings/cyrillic_windows.tbl) | Cyrillic Windows encoding |
| Cyrillic KOI8-R | [`encodings/cyrillic_koi8_r.tbl`](encodings/cyrillic_koi8_r.tbl) | Cyrillic KOI8-R encoding (Russian Characters) |
@@ -196,12 +287,14 @@ Everything will immediately show up in ImHex's Content Store and gets bundled wi
| Vietnamese | [`encodings/vietnamese.tbl`](encodings/vietnamese.tbl) | Vietnamese character encoding |
### Data Processor Nodes
| Name | Path | Description |
|------|------|-------------|
| Caesar Cipher | [`nodes/caesar.hexnode`](nodes/caesar.hexnode) | Simple adjustable per-byte Caecar Cipher (ROT) |
| XOR Cipher | [`nodes/xor.hexnode`](nodes/xor.hexnode) | XORs a input with a repeating XOR pad |
### Themes
| Name | Path | Description |
|------|------|-------------|
| Visual Studio Dark | [`themes/vs_dark.json`](themes/vs_dark.json) | Theme similar to Visual Studio's Dark theme |
@@ -210,3 +303,11 @@ Everything will immediately show up in ImHex's Content Store and gets bundled wi
| Catppuccin Frappe | [`themes/catppuccin-frappe.json`](themes/catppuccin-frappe.json) | Catppuccin Frappe Flavor (Dark Theme) |
| Catppuccin Macchiato | [`themes/catppuccin-macchiato.json`](themes/catppuccin-macchiato.json) | Catppuccin Macchiato Flavor (Dark Theme) |
| Catppuccin Mocha | [`themes/catppuccin-mocha.json`](themes/catppuccin-mocha.json) | Catppuccin Mocha Flavor (Dark Theme) |
| Theme Lion | [`themes/theme_lion.json`](themes/theme_lion.json) | Semantic CLion inspired theme (Dark Theme) |
| Retina Dark | [`themes/retina_dark.json`](themes/retina_dark.json) | Semantic theme based on Dark Theme |
### Disassemblers
| Name | Path | Description |
|------|------|-------------|
| 8051 | [`disassemblers/8051.json`](disassemblers/8051.json) | Intel 8051 Architecture |

View File

@@ -775,6 +775,6 @@
"name": "ENOTRECOVERABLE",
"desc": "State not recoverable"
}
]
}

730
disassemblers/8051.json Normal file
View File

@@ -0,0 +1,730 @@
{
"name": "Intel 8051",
"includes": [],
"options": [],
"opcodes": [
{
"mask": "0000'0000",
"mnemonic": "NOP",
"format": ""
},
{
"mask": "0000'0010 AAAA'AAAA AAAA'AAAA",
"mnemonic": "LJMP",
"format": "#0x{A:04X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "A"
}
}
]
},
{
"mask": "1000'0000 AAAA'AAAA",
"mnemonic": "SJMP",
"format": "#0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "A"
}
}
]
},
{
"mask": "0111'0011",
"mnemonic": "JMP",
"format": "@A+DPTR"
},
{
"mask": "0100'0000 AAAA'AAAA",
"mnemonic": "JC",
"format": "PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 2 + A"
}
}
]
},
{
"mask": "0011'0000 BBBB'BBBB AAAA'AAAA",
"mnemonic": "JNB",
"format": "BIT[0x{B:02X}], PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "0001'0000 BBBB'BBBB AAAA'AAAA",
"mnemonic": "JBC",
"format": "BIT[0x{B:02X}], PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "0010'0000 AAAA'AAAA RRRR'RRRR",
"mnemonic": "JB",
"format": "BIT[0x{A:02X}], PC + 0x{R:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "0001'0010 AAAA'AAAA AAAA'AAAA",
"mnemonic": "LCALL",
"format": "#0x{A:04X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "A"
}
}
]
},
{
"mask": "PPP1'0001 AAAA'AAAA",
"mnemonic": "ACALL",
"format": "page{P} #0x{A:04X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "P * 256 + A"
}
}
]
},
{
"mask": "PPP0'0001 AAAA'AAAA",
"mnemonic": "AJMP",
"format": "page{P} #0x{A:04X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "P * 256 + A"
}
}
]
},
{
"mask": "0000'0011",
"mnemonic": "RR",
"format": "A"
},
{
"mask": "0001'0011",
"mnemonic": "RRC",
"format": "A"
},
{
"mask": "0010'0011",
"mnemonic": "RL",
"format": "A"
},
{
"mask": "0011'0011",
"mnemonic": "RLC",
"format": "A"
},
{
"mask": "0000'0100",
"mnemonic": "INC",
"format": "A"
},
{
"mask": "0000'0101 AAAA'AAAA",
"mnemonic": "INC",
"format": "IRAM[0x{A:02X}]"
},
{
"mask": "0000'011R",
"mnemonic": "INC",
"format": "@R{R}"
},
{
"mask": "0000'1RRR",
"mnemonic": "INC",
"format": "R{R}"
},
{
"mask": "1010'0011",
"mnemonic": "INC",
"format": "DPTR"
},
{
"mask": "0001'0100",
"mnemonic": "DEC",
"format": "A"
},
{
"mask": "0001'0101 AAAA'AAAA",
"mnemonic": "DEC",
"format": "IRAM[0x{A:02X}]"
},
{
"mask": "0001'0110",
"mnemonic": "DEC",
"format": "@R0"
},
{
"mask": "0001'0111",
"mnemonic": "DEC",
"format": "@R1"
},
{
"mask": "0001'1RRR",
"mnemonic": "DEC",
"format": "R{R}"
},
{
"mask": "1110'0100",
"mnemonic": "CLR",
"format": "A"
},
{
"mask": "1100'0010 AAAA'AAAA",
"mnemonic": "CLR",
"format": "BIT[0x{A:02X}]"
},
{
"mask": "1100'0011",
"mnemonic": "CLR",
"format": "C"
},
{
"mask": "1111'0000",
"mnemonic": "MOVX",
"format": "@DPTR, A"
},
{
"mask": "1110'0000",
"mnemonic": "MOVX",
"format": "A, @DPTR"
},
{
"mask": "1111'001R",
"mnemonic": "MOVX",
"format": "@R{R}, A"
},
{
"mask": "1110'001R",
"mnemonic": "MOVX",
"format": "A, @R{R}"
},
{
"mask": "0111'011R AAAA'AAAA",
"mnemonic": "MOV",
"format": "@R{R}, #0x{A:02X}"
},
{
"mask": "0111'1RRR AAAA'AAAA",
"mnemonic": "MOV",
"format": "R{R}, #0x{A:02X}"
},
{
"mask": "1111'1RRR",
"mnemonic": "MOV",
"format": "R{R}, A"
},
{
"mask": "1110'011R",
"mnemonic": "MOV",
"format": "A, @R{R}"
},
{
"mask": "1111'011R",
"mnemonic": "MOV",
"format": "@R{R}, A"
},
{
"mask": "1110'1RRR",
"mnemonic": "MOV",
"format": "A, R{R}"
},
{
"mask": "1001'0010 AAAA'AAAA",
"mnemonic": "MOV",
"format": "BIT[0x{A:02X}], C"
},
{
"mask": "1010'0010 AAAA'AAAA",
"mnemonic": "MOV",
"format": "C, BIT[0x{A:02X}]"
},
{
"mask": "1001'0000 DDDD'DDDD DDDD'DDDD",
"mnemonic": "MOV",
"format": "DPTR, #0x{D:04X}"
},
{
"mask": "1110'0101 AAAA'AAAA",
"mnemonic": "MOV",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "1111'0101 AAAA'AAAA",
"mnemonic": "MOV",
"format": "IRAM[#0x{A:02X}], A"
},
{
"mask": "0111'0101 AAAA'AAAA DDDD'DDDD",
"mnemonic": "MOV",
"format": "IRAM[0x{A:02X}], #0x{D:02X}"
},
{
"mask": "1000'0101 AAAA'AAAA BBBB'BBBB",
"mnemonic": "MOV",
"format": "IRAM[0x{A:02X}], IRAM[0x{B:02X}]"
},
{
"mask": "0111'0100 DDDD'DDDD",
"mnemonic": "MOV",
"format": "A, #0x{D:02X}"
},
{
"mask": "1000'011R AAAA'AAAA",
"mnemonic": "MOV",
"format": "IRAM[0x{A:02X}], @R{R}"
},
{
"mask": "1000'1RRR AAAA'AAAA",
"mnemonic": "MOV",
"format": "IRAM[0x{A:02X}], R{R}"
},
{
"mask": "1010'011R AAAA'AAAA",
"mnemonic": "MOV",
"format": "@R{R}, IRAM[0x{A:02X}]"
},
{
"mask": "1010'1RRR AAAA'AAAA",
"mnemonic": "MOV",
"format": "R{R}, IRAM[0x{A:02X}]"
},
{
"mask": "0110'0000 AAAA'AAAA",
"mnemonic": "JZ",
"format": "PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 2 + A"
}
}
]
},
{
"mask": "0111'0000 AAAA'AAAA",
"mnemonic": "JNZ",
"format": "PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 2 + A"
}
}
]
},
{
"mask": "1001'0011",
"mnemonic": "MOVC",
"format": "A, @A+DPTR"
},
{
"mask": "1000'0011",
"mnemonic": "MOVC",
"format": "A, @A+PC"
},
{
"mask": "1101'011R",
"mnemonic": "XCHD",
"format": "A, @R{R}"
},
{
"mask": "1100'011R",
"mnemonic": "XCH",
"format": "A, @R{R}"
},
{
"mask": "1100'1RRR",
"mnemonic": "XCH",
"format": "A, R{R}"
},
{
"mask": "1100'0101 AAAA'AAAA",
"mnemonic": "XCH",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0010'0010",
"mnemonic": "RET",
"format": ""
},
{
"mask": "0011'0010",
"mnemonic": "RETI",
"format": ""
},
{
"mask": "1101'0010 AAAA'AAAA",
"mnemonic": "SETB",
"format": "BIT[0x{A:02X}]"
},
{
"mask": "1101'0011",
"mnemonic": "SETB",
"format": "C"
},
{
"mask": "0101'0010 AAAA'AAAA",
"mnemonic": "ANL",
"format": "IRAM[0x{A:02X}], A"
},
{
"mask": "0101'0101 AAAA'AAAA",
"mnemonic": "ANL",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0101'0011 AAAA'AAAA DDDD'DDDD",
"mnemonic": "ANL",
"format": "A, IRAM[0x{A:02X}], #0x{D:02X}"
},
{
"mask": "0101'0100 AAAA'AAAA",
"mnemonic": "ANL",
"format": "A, #0x{A:02X}"
},
{
"mask": "0101'011R",
"mnemonic": "ANL",
"format": "A, @R{R}"
},
{
"mask": "0101'1RRR",
"mnemonic": "ANL",
"format": "A, R{R}"
},
{
"mask": "1000'0010 AAAA'AAAA",
"mnemonic": "ANL",
"format": "C, BIT[0x{A:02X}]"
},
{
"mask": "1011'0000 AAAA'AAAA",
"mnemonic": "ANL",
"format": "C, /BIT[0x{A:02X}]"
},
{
"mask": "0100'0010 AAAA'AAAA",
"mnemonic": "ORL",
"format": "IRAM[0x{A:02X}], A"
},
{
"mask": "0100'0011 AAAA'AAAA DDDD'DDDD",
"mnemonic": "ORL",
"format": "IRAM[0x{A:02X}], #0x{D:02X}"
},
{
"mask": "0100'0100 DDDD'DDDD",
"mnemonic": "ORL",
"format": "A, #0x{D:02X}"
},
{
"mask": "0100'011R",
"mnemonic": "ORL",
"format": "A, @R{R}"
},
{
"mask": "0100'1RRR",
"mnemonic": "ORL",
"format": "A, R{R}"
},
{
"mask": "0100'0101 AAAA'AAAA",
"mnemonic": "ORL",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0111'0010 AAAA'AAAA",
"mnemonic": "ORL",
"format": "C, BIT[0x{A:02X}]"
},
{
"mask": "1010'0000 AAAA'AAAA",
"mnemonic": "ORL",
"format": "C, /BIT[0x{A:02X}]"
},
{
"mask": "0110'0010 AAAA'AAAA",
"mnemonic": "XRL",
"format": "IRAM[0x{A:02X}], A"
},
{
"mask": "0110'0011 AAAA'AAAA DDDD'DDDD",
"mnemonic": "XRL",
"format": "IRAM[0x{A:02X}], #0x{D:02X}"
},
{
"mask": "0110'0100 DDDD'DDDD",
"mnemonic": "XRL",
"format": "A, #0x{D:02X}"
},
{
"mask": "0110'011R",
"mnemonic": "XRL",
"format": "A, @R{R}"
},
{
"mask": "0110'1RRR",
"mnemonic": "XRL",
"format": "A, R{R}"
},
{
"mask": "0110'0101 AAAA'AAAA",
"mnemonic": "XRL",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0010'0100 DDDD'DDDD",
"mnemonic": "ADD",
"format": "A, #0x{D:02X}"
},
{
"mask": "0010'011R",
"mnemonic": "ADD",
"format": "A, @R{R}"
},
{
"mask": "0010'0101 AAAA'AAAA",
"mnemonic": "ADD",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0011'0100 DDDD'DDDD",
"mnemonic": "ADDC",
"format": "A, #0x{D:02X}"
},
{
"mask": "0011'011R",
"mnemonic": "ADDC",
"format": "A, @R{R}"
},
{
"mask": "0011'0101 AAAA'AAAA",
"mnemonic": "ADDC",
"format": "A, IRAM[0x{A:02X}]"
},
{
"mask": "0011'1RRR",
"mnemonic": "ADDC",
"format": "A, R{R}"
},
{
"mask": "1001'0100 DDDD'DDDD",
"mnemonic": "SUBB",
"format": "A, #0x{D:02X}"
},
{
"mask": "1001'0101 IIII'IIII",
"mnemonic": "SUBB",
"format": "A, IRAM[0x{I:02X}]"
},
{
"mask": "1001'011R",
"mnemonic": "SUBB",
"format": "A, @R{R}"
},
{
"mask": "1001'1RRR",
"mnemonic": "SUBB",
"format": "A, R{R}"
},
{
"mask": "1010'0100",
"mnemonic": "MUL",
"format": "AB"
},
{
"mask": "1000'0100",
"mnemonic": "DIV",
"format": "AB"
},
{
"mask": "0010'1RRR",
"mnemonic": "ORL",
"format": "A, R{R}"
},
{
"mask": "1011'0101 IIII'IIII AAAA'AAAA",
"mnemonic": "CJNE",
"format": "A, IRAM[0x{I:02X}], PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "1011'0100 DDDD'DDDD AAAA'AAAA",
"mnemonic": "CJNE",
"format": "A, #0x{D:02X}, PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "1011'011R DDDD'DDDD AAAA'AAAA",
"mnemonic": "CJNE",
"format": "@R{R}, #0x{D:02X}, PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "1011'1RRR DDDD'DDDD AAAA'AAAA",
"mnemonic": "CJNE",
"format": "R{R}, #0x{D:02X}, PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "1101'0101 IIII'IIII AAAA'AAAA",
"mnemonic": "DJNZ",
"format": "IRAM[0x{I:02X}], PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 3 + A"
}
}
]
},
{
"mask": "1101'1RRR AAAA'AAAA",
"mnemonic": "DJNZ",
"format": "R{R}, PC + 0x{R:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 2 + A"
}
}
]
},
{
"mask": "0101'0000 AAAA'AAAA",
"mnemonic": "JNC",
"format": "PC + 0x{A:02X}",
"metadata": [
{
"type": "jump",
"data": {
"destination": "offset + 2 + A"
}
}
]
},
{
"mask": "1101'0000 AAAA'AAAA",
"mnemonic": "POP",
"format": "IRAM[0x{A:02X}]"
},
{
"mask": "1100'0000 AAAA'AAAA",
"mnemonic": "PUSH",
"format": "IRAM[0x{A:02X}]"
},
{
"mask": "1101'0100",
"mnemonic": "DA",
"format": ""
},
{
"mask": "1100'0100",
"mnemonic": "SWAP",
"format": "A"
},
{
"mask": "1111'0100",
"mnemonic": "CPL",
"format": "A"
},
{
"mask": "1011'0011",
"mnemonic": "CPL",
"format": "C"
},
{
"mask": "1011'0010 BBBB'BBBB",
"mnemonic": "CPL",
"format": "BIT[0x{B:02X}]"
},
{
"mask": "1010'0101",
"mnemonic": "INVALID",
"format": ""
},
{
"mask": "XXXX'XXXX",
"mnemonic": "DB",
"format": "#0x{X:02X}",
"metadata": [
{
"type": "data",
"data": {
"value": "X"
}
}
]
}
]
}

1045
disassemblers/jvm.json Normal file

File diff suppressed because it is too large Load Diff

18594
encodings/big5.tbl Normal file

File diff suppressed because it is too large Load Diff

21921
encodings/gbk.tbl Normal file

File diff suppressed because it is too large Load Diff

View File

@@ -1,12 +1,12 @@
#pragma once
#include <hex/impl/imhex_check.pat>
import hex.impl.imhex_check;
/*!
Core intrinsic functions to interact with the ImHex Hex Editor
*/
namespace hex::core {
namespace auto hex::core {
/**
A type representing a selection in the hex editor
@@ -37,4 +37,14 @@ namespace hex::core {
return result;
};
/**
Add a file to the Virtual Filesystem
@param path The name of the file
@param pattern The pattern associated with the file
*/
fn add_virtual_file(str path, auto pattern)
{
builtin::hex::core::add_virtual_file(path, pattern);
};
}

View File

@@ -1,12 +1,14 @@
#pragma once
#include <hex/impl/imhex_check.pat>
import hex.impl.imhex_check;
import std.mem;
/*!
Library to allow decoding of more complex values
*/
namespace hex::dec {
namespace auto hex::dec {
/**
Demangles a mangled name into a human readable name
@@ -17,4 +19,57 @@ namespace hex::dec {
return builtin::hex::dec::demangle(mangled_name);
};
/**
Decompresses the bytes of a pattern into a section using the zlib algorithm
@param pattern The pattern whose bytes should be decompressed
@param section The section to decompress the data into
@param window_size The window size passed to zlib
@return A value representing either the number of bytes decompressed or an error code from zlib
*/
fn zlib_decompress(ref auto pattern, std::mem::Section section, u64 window_size = 0) {
return builtin::hex::dec::zlib_decompress(pattern, section, window_size);
};
/**
Decompresses the bytes of a pattern into a section using the bzip algorithm
@param pattern The pattern whose bytes should be decompressed
@param section The section to decompress the data into
@return true if successful, false otherwise
*/
fn bzip_decompress(ref auto pattern, std::mem::Section section) {
return builtin::hex::dec::bzip_decompress(pattern, section);
};
/**
Decompresses the bytes of a pattern into a section using the LZMA algorithm
@param pattern The pattern whose bytes should be decompressed
@param section The section to decompress the data into
@return true if successful, false otherwise
*/
fn lzma_decompress(ref auto pattern, std::mem::Section section) {
return builtin::hex::dec::lzma_decompress(pattern, section);
};
/**
Decompresses the bytes of a pattern into a section using the zstd algorithm
@param pattern The pattern whose bytes should be decompressed
@param section The section to decompress the data into
@return true if successful, false otherwise
*/
fn zstd_decompress(ref auto pattern, std::mem::Section section) {
return builtin::hex::dec::zstd_decompress(pattern, section);
};
/**
Decompresses the bytes of a pattern into a section using the lz4 algorithm
@param pattern The pattern whose bytes should be decompressed
@param section The section to decompress the data into
@param frame Whether the data is framed or not
@return true if successful, false otherwise
*/
fn lz4_decompress(ref auto pattern, std::mem::Section section, bool frame = true) {
return builtin::hex::dec::lz4_decompress(pattern, section, frame);
};
}

View File

@@ -1,12 +1,12 @@
#pragma once
#include <hex/impl/imhex_check.pat>
import hex.impl.imhex_check;
/*!
Library to do HTTP requests
*/
namespace hex::http {
namespace auto hex::http {
/**
Performs a HTTP GET request to the given URL and returns the response body

View File

@@ -1,17 +1,17 @@
#pragma once
#include <hex/impl/imhex_check.pat>
import hex.impl.imhex_check;
/*!
Library to interact with the currently loaded provider.
*/
namespace hex::prv {
namespace auto hex::prv {
/**
Queries information from the currently loaded provider. The kind of information that's available depends on the provider that's loaded
> **Available information**
> - File Provider
> - `file_path() -> str`
@@ -32,12 +32,12 @@ namespace hex::prv {
> - `region_size(regionName) -> u64`
> - `process_id() -> u32`
> - `process_name() -> str`
@param category Information category
@param argument Extra argument to pass along
*/
fn get_information(str category, str argument = "") {
return builtin::hex::prv::get_information(category, argument);
};
}

View File

@@ -0,0 +1,28 @@
#pragma once
import hex.impl.imhex_check;
/*!
Types to work with custom encoded strings using Thiny encoding definitions
*/
namespace auto hex::type {
/**
A string that was encoded using a custom encoding
@tparam Data Pattern whose bytes are used in the decoding process
@tparam EncodingDefinition A string containing a Thingy encoding definition as used by ImHex's custom encoding feature
*/
struct EncodedString<auto Data, auto EncodingDefinition> {
builtin::hex::dec::EncodedString<Data, EncodingDefinition> string;
} [[sealed, format("hex::type::impl::format_encoded_string")]];
namespace impl {
fn format_encoded_string(ref auto string) {
return string.string;
};
}
}

View File

@@ -0,0 +1,143 @@
#pragma once
import hex.impl.imhex_check;
/*!
Types to work with machine code
*/
namespace auto hex::type {
/**
A machine code instruction which will get disassembled
@tparam DisassemblerSetting A string containing the config for the disassembler in the form of "architecture; setting1, setting2, no-setting3"
@tparam SyntaxType Syntax used in the disassembly. Possible values are "intel", "at&t", "masm" and "motorola"
@tparam ImageBaseAddress Start address of the instruction region in the data
@tparam ImageLoadAddress Address where the instructions will be loaded into memory
Possible Values for DisassemblerSetting:
- Architecture, all may be suffixed with le or be to specify endianess (e.g armbe or mipsle)
- arm
- thumb
- aarch64
- arm64
- mips
- x86
- x86_64
- x64
- ppc
- powerpc
- sparc
- sysz
- xcore
- m68k
- m680x
- tms320c64x
- evm
- wasm
- riscv
- mos65xx
- bpf
- sh
- tricore
- Settings, not all settings make sense for each architecture. Prefixing settings with no- will remove them instead
- 16bit
- 32bit
- 64bit
- cortex-m
- armv8
- micromips
- mips2
- mips3
- mips32r6
- sparcv9
- qpx
- spe
- ps
- 68000
- 68010
- 68020
- 68030
- 68040
- 68060
- 6301
- 6309
- 6800
- 6801
- 6805
- 6808
- 6809
- 6811
- cpu12
- hcs08
- bpfe
- rv32g
- rv64g
- riscvc
- 6502
- 65c02
- w65c02
- 65816
- long-m
- long-x
- sh2
- sh2a
- sh3
- sh4
- sh4a
- shfpu
- shdsp
- 1.1
- 1.2
- 1.3
- 1.3.1
- 1.6
- 1.6.1
- 1.6.2
*/
struct Instruction<auto DisassemblerSetting, auto SyntaxType, auto ImageBaseAddress, auto ImageLoadAddress> {
builtin::hex::dec::Instruction<DisassemblerSetting, SyntaxType, ImageBaseAddress, ImageLoadAddress> instruction;
} [[sealed, format("hex::type::impl::format_instruction")]];
/**
A machine code instruction which will get disassembled using Intel syntax
@tparam DisassemblerSetting A string containing the config for the disassembler in the form of "architecture; setting1, setting2, no-setting3"
@tparam ImageBaseAddress Start address of the instruction region in the data
@tparam ImageLoadAddress Address where the instructions will be loaded into memory
*/
using InstructionIntel<auto DisassemblerSetting, auto ImageBaseAddress, auto ImageLoadAddress> = Instruction<DisassemblerSetting, "intel", ImageBaseAddress, ImageLoadAddress>;
/**
A machine code instruction which will get disassembled using AT&T syntax
@tparam DisassemblerSetting A string containing the config for the disassembler in the form of "architecture; setting1, setting2, no-setting3"
@tparam ImageBaseAddress Start address of the instruction region in the data
@tparam ImageLoadAddress Address where the instructions will be loaded into memory
*/
using InstructionATNT<auto DisassemblerSetting, auto ImageBaseAddress, auto ImageLoadAddress> = Instruction<DisassemblerSetting, "at&t", ImageBaseAddress, ImageLoadAddress>;
/**
A machine code instruction which will get disassembled using MASM syntax
@tparam DisassemblerSetting A string containing the config for the disassembler in the form of "architecture; setting1, setting2, no-setting3"
@tparam ImageBaseAddress Start address of the instruction region in the data
@tparam ImageLoadAddress Address where the instructions will be loaded into memory
*/
using InstructionMASM<auto DisassemblerSetting, auto ImageBaseAddress, auto ImageLoadAddress> = Instruction<DisassemblerSetting, "masm", ImageBaseAddress, ImageLoadAddress>;
/**
A machine code instruction which will get disassembled using Motorola syntax
@tparam DisassemblerSetting A string containing the config for the disassembler in the form of "architecture; setting1, setting2, no-setting3"
@tparam ImageBaseAddress Start address of the instruction region in the data
@tparam ImageLoadAddress Address where the instructions will be loaded into memory
*/
using InstructionMotorola<auto DisassemblerSetting, auto ImageBaseAddress, auto ImageLoadAddress> = Instruction<DisassemblerSetting, "motorola", ImageBaseAddress, ImageLoadAddress>;
namespace impl {
fn format_instruction(ref auto instruction) {
return instruction.instruction;
};
}
}

View File

@@ -0,0 +1,66 @@
#pragma once
import hex.impl.imhex_check;
/*!
Types to decode JSON and JSON-like file formats into a pattern tree
*/
namespace auto hex::type {
/**
Type representing a JSON string
@tparam Size size of the string
*/
struct Json<auto Size> {
char __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Json<__data> json [[merge]];
};
/**
Type representing Bson data
@tparam Size size of the data
*/
struct Bson<auto Size> {
u8 __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Bson<__data> bson [[merge]];
};
/**
Type representing Cbor data
@tparam Size size of the data
*/
struct Cbor<auto Size> {
u8 __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Cbor<__data> cbor [[merge]];
};
/**
Type representing Bjdata data
@tparam Size size of the data
*/
struct Bjdata<auto Size> {
u8 __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Bjdata<__data> bjdata [[merge]];
};
/**
Type representing Msgpack data
@tparam Size size of the data
*/
struct Msgpack<auto Size> {
u8 __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Msgpack<__data> msgpack [[merge]];
};
/**
Type representing Ubjson data
@tparam Size size of the data
*/
struct Ubjson<auto Size> {
u8 __data[Size] [[hidden, no_unique_address]];
builtin::hex::dec::Ubjson<__data> ubjson [[merge]];
};
}

View File

@@ -1,30 +1,30 @@
#pragma once
#include <std/io.pat>
#include <std/mem.pat>
import std.io;
import std.mem;
#include <hex/impl/imhex_check.pat>
#include <hex/dec.pat>
import hex.impl.imhex_check;
import hex.dec;
/*!
Types to automatically decode mangled names
*/
namespace hex::type {
namespace auto hex::type {
/**
A mangled name string that gets demangled when displayed
*/
struct MangledName {
char value[];
} [[sealed, format("hex::type::impl::format_mangled_name")]];
namespace impl {
fn format_mangled_name(ref MangledName name) {
return hex::dec::demangle(name.value);
};
}
}

View File

@@ -1,13 +1,30 @@
#pragma once
#include <std/sys.pat>
import std.sys;
import std.core;
/*!
The array library contains a helper type to make it easier to create multi-dimensional arrays
and pass arrays to functions as parameters.
## Multi-dimensional arrays
The following example shows how to use multi-dimensional arrays with structs.
```rust
import std.array;
struct File {
u8 width, height;
std::Array<std::Array<u8, parent.width>, height> cells;
};
File file @ 0x00;
```
*/
namespace std {
namespace auto std {
/**
Simple one dimensional array wrapper
@@ -26,10 +43,20 @@ namespace std {
struct ByteSizedArray<T, auto NumBytes> {
u64 startAddress = $;
T array[while($ - startAddress < NumBytes)] [[inline]];
std::assert($ - startAddress == NumBytes, "Not enough bytes available to fit a whole number of types");
} [[format("std::impl::format_array")]];
/**
An interface type for getting the index of the currently processed element in an array. This is a nice wrapper around `std::core::array_index()`
To use it, inherit from it and use the `this.index` field to get the index of the current element
*/
struct IIndexed {
const u64 index = std::core::array_index();
};
namespace impl {
fn format_array(ref auto array) {

70
includes/std/attrs.pat Normal file
View File

@@ -0,0 +1,70 @@
import std.io;
import std.core;
/*!
The attributes library contains a set of attributes that can be used to annotate types with certain properties.
To use an attribute, simply make your custom type inherit from the attribute type you want to use.
For example, to make a type hidden, you can use the `Hidden` attribute like this:
```rust
struct MyType : std::attr::Hidden {
// ...
};
```
*/
namespace auto std::attr {
/**
Attribute that marks a type as a literal type.
This means the type behaves like a built-in type in the sense that it doesn't show its internal state and its display value is determined by a format function.
It can also be transformed into a different built-in literal when used in an expression.
@tparam FormatFunction The format function to use. The return value of this function is used to display the value of the literal and also determines the value returned when the literal is used in an expression.
*/
struct Literal<auto FormatFunction> { }
[[sealed, format_read(FormatFunction), transform(FormatFunction)]];
/**
Attribute that changes the name of the variable created from a type.
@tparam Name The name of the variable created
*/
struct Named<auto Name> { }
[[name(Name)]];
/**
Attribute that adds a comment to the variable created from a type.
@tparam Comment The comment to add
*/
struct Commented<auto Comment> {}
[[comment(Comment)]];
/**
Attribute that marks a type as hidden.
This means variables of this type are not displayed in the UI.
*/
struct Hidden {}
[[hidden]];
/**
Attribute that marks a type as hidden and also hides it from the highlighter.
This means variables of this type are don't display any highlighting in the UI but are still visible.
*/
struct HighlightHidden {}
[[highlight_hidden]];
/**
Attribute that marks a type as inline.
Creating a variable of this type will not create a new layer but instead dump the contents of the type directly into the current layer.
*/
struct Inlined {}
[[inline]];
/**
Attribute that marks a type as sealed.
Sealed types don't display their internal state in the UI.
*/
struct Sealed {}
[[sealed]];
}

View File

@@ -1,63 +1,67 @@
#pragma once
#include <std/limits.pat>
import std.limits;
/*!
This library contains various helper functions for common bit operations.
This library contains various helper functions for common bit operations.
*/
namespace std::bit {
namespace auto std::bit {
/**
Calculates the number of 1 bits in a given number
@param x The number
@return The number of bits set to 1 in `x`
*/
fn popcount(u128 x) {
x = (x & (std::limits::u128_max() / 3)) + ((x >> 1) & (std::limits::u128_max() / 3));
x = (x & (std::limits::u128_max() / 5)) + ((x >> 2) & (std::limits::u128_max() / 5));
x = (x & (std::limits::u128_max() / 17)) + ((x >> 4) & (std::limits::u128_max() / 17));
return x % 0xFF;
};
/**
Calculates the number of 1 bits in a given number
@param x The number
@return The number of bits set to 1 in `x`
*/
fn popcount(u128 x) {
const u128 a = 0x55555555555555555555555555555555;
const u128 b = 0x33333333333333333333333333333333;
const u128 c = 0x0F0F0F0F0F0F0F0F0F0F0F0F0F0F0F0F;
/**
Checks if only a single bit is set to 1 in a given number
@param x The number
@return True if there's a single bit set to 1 in `x`, false otherwise
*/
fn has_single_bit(u128 x) {
return x != 0 && (x & (x - 1)) == 0;
};
/**
Rounds the given number up to the next bigger power of two
@param x The number
@return Next bigger power of two that can fit `x`
*/
fn bit_ceil(u128 x) {
if (x == 0) return 0;
u8 i;
while ((1 << i) < x)
i = i + 1;
return 1 << i;
};
x = (x & a) + ((x >> 1) & a);
x = (x & b) + ((x >> 2) & b);
x = (x & c) + ((x >> 4) & c);
/**
Rounds the given number down to the next bigger power of two
@param x The number
@return Next smaller power of two
*/
fn bit_floor(u128 x) {
if (x == 0) return 0;
u8 i;
while ((x >> i) > 0)
i = i + 1;
return 1 << (i - 1);
};
return x % 0xFF;
};
/**
Checks if only a single bit is set to 1 in a given number
@param x The number
@return True if there's a single bit set to 1 in `x`, false otherwise
*/
fn has_single_bit(u128 x) {
return x != 0 && (x & (x - 1)) == 0;
};
/**
Rounds the given number up to the next bigger power of two
@param x The number
@return Next bigger power of two that can fit `x`
*/
fn bit_ceil(u128 x) {
if (x == 0) return 0;
u8 i;
while ((1 << i) < x)
i = i + 1;
return 1 << i;
};
/**
Rounds the given number down to the next bigger power of two
@param x The number
@return Next smaller power of two
*/
fn bit_floor(u128 x) {
if (x == 0) return 0;
u8 i;
while ((x >> i) > 0)
i = i + 1;
return 1 << (i - 1);
};
}

View File

@@ -1,13 +1,13 @@
#pragma once
#include <std/mem.pat>
import std.mem;
/*!
The core library contains intrinsics and "compiler magic" functions that
get extra help from the runtime to fulfill their purpose.
*/
namespace std::core {
namespace auto std::core {
/**
The layout order of each field after byte-endianness has been handled.
@@ -38,27 +38,35 @@ namespace std::core {
};
/**
Returns the first parameter of the attribute of a pattern if it has one
Returns the nth parameter of the attribute of a pattern if it has one
@param pattern The pattern to check
@param attribute The attribute's name to query
@param [index] The parameter index of the attribute to return. Defaults to 0
*/
fn get_attribute_argument(ref auto pattern, str attribute, u32 index = 0) {
return builtin::std::core::get_attribute_argument(pattern, attribute, index);
};
/**
@warning Removed in 1.27.0
*/
fn get_attribute_value(ref auto pattern, str attribute) {
return builtin::std::core::get_attribute_value(pattern, attribute);
builtin::std::error("`std::core::get_attribute_value(pattern, attribute)` has been removed.\nUse `std::core::get_attribute_argument(pattern, attribute, [index])` instead.");
};
/**
Sets the current default endianess.
Any patterns created following this attribute will be created using the set endianess.
@param endian The new default endianess
Sets the current default endianness.
Any patterns created following this attribute will be created using the set endianness.
@param endian The new default endianness
*/
fn set_endian(std::mem::Endian endian) {
builtin::std::core::set_endian(u32(endian));
};
/**
Gets the current default endianess.
@return The currently set default endianess
Gets the current default endianness.
@return The currently set default endianness
*/
fn get_endian() {
return builtin::std::core::get_endian();
@@ -146,4 +154,39 @@ namespace std::core {
fn set_display_name(ref auto pattern, str name) {
builtin::std::core::set_display_name(pattern, name);
};
/**
Changes the comment attached to a pattern
@param pattern The pattern to modify
@param comment The new comment of the pattern
*/
fn set_pattern_comment(ref auto pattern, str comment) {
builtin::std::core::set_pattern_comment(pattern, comment);
};
/**
Executes the function with the given name, passing in all given arguments
@param function_name The namespace-prefixed name of the function
@param args Arguments to pass to the function
*/
fn execute_function(str function_name, auto ... args) {
builtin::std::core::execute_function(function_name, args);
};
/**
Sets the pattern color palette for all future created patterns
@param args RGBA8 colors as 32 bit integers (0xAABBGGRR)
*/
fn set_pattern_palette_colors(auto ... colors) {
builtin::std::core::set_pattern_palette_colors(colors);
};
/**
Resets the current pattern palette progress back to zero.
This can be useful to force all instances of a type to have the same coloring for its members
*/
fn reset_pattern_palette() {
builtin::std::core::reset_pattern_palette();
};
}

View File

@@ -5,7 +5,7 @@
of ASCII characters.
*/
namespace std::ctype {
namespace auto std::ctype {
/**
Checks if the given character `c` is a digit between '0' and '9'
@@ -85,7 +85,7 @@ namespace std::ctype {
@return True if `c` is part of this range, false otherwise
*/
fn isprint(char c) {
return c >= '0' && c <= '~';
return c >= ' ' && c <= '~';
};
/**

View File

@@ -1,112 +1,120 @@
#pragma once
/*!
The File library allows reading and writing from/to external files using
a C-like File IO API.
The File library allows reading and writing from/to external files using
a C-like File IO API.
**These functions are considered dangerous and require the user to manually permit them**
**These functions are considered dangerous and require the user to manually permit them**
*/
namespace std::file {
namespace auto std::file {
/**
/**
A handle representing a file that has been opened
*/
using Handle = s32;
/**
using Handle = s32;
/**
The mode to open a file in.
Read opens the file in read-only mode
Write opens the file in read and write mode
Create creates a new file if it doesn't exist and overwrites an existing file
Read opens the file in read-only mode
Write opens the file in read and write mode
Create creates a new file if it doesn't exist and overwrites an existing file
*/
enum Mode : u8 {
Read = 1,
Write = 2,
Create = 3
};
enum Mode : u8 {
Read = 1,
Write = 2,
Create = 3
};
/**
/**
Opens a file
@param path The path to the file to open
@param mode File open mode
@return Handle to the newly opened file
@param path The path to the file to open
@param mode File open mode
@return Handle to the newly opened file
*/
fn open(str path, Mode mode) {
return builtin::std::file::open(path, u32(mode));
};
fn open(str path, Mode mode) {
return builtin::std::file::open(path, u32(mode));
};
/**
/**
Closes a file handle that has been opened previously
@param handle The handle to close
@param handle The handle to close
*/
fn close(Handle handle) {
builtin::std::file::close(handle);
};
fn close(Handle handle) {
builtin::std::file::close(handle);
};
/**
/**
Reads the content of a file into a string
@param handle The file handle to read from
@param size Number of bytes to read
@return String containing the read data
@param handle The file handle to read from
@param size Number of bytes to read
@return String containing the read data
*/
fn read(Handle handle, u64 size) {
return builtin::std::file::read(handle, size);
};
fn read(Handle handle, u64 size) {
return builtin::std::file::read(handle, size);
};
/**
/**
Writes the content of a string into a file
@param handle The file handle to write to
@param data String or Pattern to write to the file
@param handle The file handle to write to
@param data String or Pattern to write to the file
*/
fn write(Handle handle, auto data) {
builtin::std::file::write(handle, data);
};
fn write(Handle handle, auto data) {
builtin::std::file::write(handle, data);
};
/**
/**
Sets the current cursor position in the given file handle
@param handle The file handle to set the cursor position in
@param offset The offset to move the cursor to
@param handle The file handle to set the cursor position in
@param offset The offset to move the cursor to
*/
fn seek(Handle handle, u64 offset) {
builtin::std::file::seek(handle, offset);
};
fn seek(Handle handle, u64 offset) {
builtin::std::file::seek(handle, offset);
};
/**
Queries the size of a file
@param handle The handle of the file to get the size of
@return The file's size
*/
fn size(Handle handle) {
return builtin::std::file::size(handle);
};
/**
Queries the size of a file
@param handle The handle of the file to get the size of
@return The file's size
*/
fn size(Handle handle) {
return builtin::std::file::size(handle);
};
/**
Resizes a file
@param handle The handle of the file to resize
*/
fn resize(Handle handle, u64 size) {
builtin::std::file::resize(handle, size);
};
/**
Resizes a file
@param handle The handle of the file to resize
*/
fn resize(Handle handle, u64 size) {
builtin::std::file::resize(handle, size);
};
/**
Flushes changes made to a file to disk
@param handle The handle of the file to flush
*/
fn flush(Handle handle) {
builtin::std::file::remove(handle);
};
/**
Flushes changes made to a file to disk
@param handle The handle of the file to flush
*/
fn flush(Handle handle) {
builtin::std::file::flush(handle);
};
/**
Deletes a file from disk. This will also automatically close this file
@param handle The handle of the file to delete
*/
fn remove(Handle handle) {
builtin::std::file::remove(handle);
};
/**
Deletes a file from disk. This will also automatically close this file
@param handle The handle of the file to delete
*/
fn remove(Handle handle) {
builtin::std::file::remove(handle);
};
/**
Create all directories for the provided path
@param path The path for which all directories should be created
*/
fn create_directories(str path) {
builtin::std::file::create_directories(path);
};
}

View File

@@ -1,89 +1,89 @@
#pragma once
/*!
Library for doing arithmetic with fixed point numbers and converting them from/to floating point numbers.
Library for doing arithmetic with fixed point numbers and converting them from/to floating point numbers.
*/
namespace std::fxpt {
namespace auto std::fxpt {
/**
A fixed point value
*/
using fixed = s128;
/**
A fixed point value
*/
using fixed = s128;
/**
Converts a fixed point value into a floating point value
@param fxt The fixed point value to convert
@param precision The bits of precision the new value should have
@return The floating point representation of fxt
*/
fn to_float(fixed fxt, u32 precision) {
return double(fxt) / double((1 << precision));
};
/**
Converts a floating point value into a fixed point value
@param flt The floating point value to convert
@param precision The bits of precision the new value should have
@return The fixed point representation of flt
*/
fn to_fixed(double flt, u32 precision) {
return s128((flt * (1 << precision)));
};
/**
Converts a fixed point value into a floating point value
@param fxt The fixed point value to convert
@param precision The bits of precision the new value should have
@return The floating point representation of fxt
*/
fn to_float(fixed fxt, u32 precision) {
return double(fxt) / double((1 << precision));
};
/**
Changes the number of bits used to represent the decimal part of the given fixed point number
@param value The fixed point value to convert
@param start_precision The current number of bits used
@param end_precision The new number of bits used
@return `value` as a new fixed point number with `end_precision` bits of precision
*/
fn change_precision(fixed value, u32 start_precision, u32 end_precision) {
return std::fxpt::to_fixed(std::fxpt::to_float(value, start_precision), end_precision);
};
/**
Adds two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the addition of `a` and `b`
*/
fn add(fixed a, fixed b, u32 precision) {
return a + b;
};
/**
Subtracts two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the subtraction of `a` and `b`
*/
fn subtract(fixed a, fixed b, u32 precision) {
return a - b;
};
/**
Multiplies two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the multiplication of `a` and `b`
*/
fn multiply(fixed a, fixed b, u32 precision) {
return (a * b) / (1 << precision);
};
/**
Divides two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the division of `a` and `b`
*/
fn divide(fixed a, fixed b, u32 precision) {
return (a << precision) / b;
};
/**
Converts a floating point value into a fixed point value
@param flt The floating point value to convert
@param precision The bits of precision the new value should have
@return The fixed point representation of flt
*/
fn to_fixed(double flt, u32 precision) {
return s128((flt * (1 << precision)));
};
/**
Changes the number of bits used to represent the decimal part of the given fixed point number
@param value The fixed point value to convert
@param start_precision The current number of bits used
@param end_precision The new number of bits used
@return `value` as a new fixed point number with `end_precision` bits of precision
*/
fn change_precision(fixed value, u32 start_precision, u32 end_precision) {
return std::fxpt::to_fixed(std::fxpt::to_float(value, start_precision), end_precision);
};
/**
Adds two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the addition of `a` and `b`
*/
fn add(fixed a, fixed b, u32 precision) {
return a + b;
};
/**
Subtracts two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the subtraction of `a` and `b`
*/
fn subtract(fixed a, fixed b, u32 precision) {
return a - b;
};
/**
Multiplies two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the multiplication of `a` and `b`
*/
fn multiply(fixed a, fixed b, u32 precision) {
return (a * b) / (1 << precision);
};
/**
Divides two fixed point numbers with a given precision together
@param a First fixed point number
@param b Second fixed point number
@param precision The precision of `a` and `b`
@return Result of the division of `a` and `b`
*/
fn divide(fixed a, fixed b, u32 precision) {
return (a << precision) / b;
};
}

View File

@@ -4,20 +4,62 @@
The hash library contains various data hash functions
*/
namespace std::hash {
namespace auto std::hash {
/**
Calculates the CRC8 hash of the bytes inside of a given pattern
@param pattern The pattern to calculate the CRC8 hash of
@param init The CRC8 init value
@param poly The CRC8 polynomial
@param xorout The CRC8 XOR-Out value
@param reflect_in Whether or not the input bytes should be reflected
@param reflect_out Whether or not the output should be reflected
@return Calculated CRC8 hash
*/
fn crc8(ref auto pattern, u8 init, u8 poly, u8 xorout, bool reflect_in, bool reflect_out) {
return builtin::std::hash::crc8(pattern, init, poly, xorout, reflect_in, reflect_out);
};
/**
Calculates the CRC16 hash of the bytes inside of a given pattern
@param pattern The pattern to calculate the CRC16 hash of
@param init The CRC16 init value
@param poly The CRC16 polynomial
@param xorout The CRC16 XOR-Out value
@param reflect_in Whether or not the input bytes should be reflected
@param reflect_out Whether or not the output should be reflected
@return Calculated CRC16 hash
*/
fn crc16(ref auto pattern, u16 init, u16 poly, u16 xorout, bool reflect_in, bool reflect_out) {
return builtin::std::hash::crc16(pattern, init, poly, xorout, reflect_in, reflect_out);
};
/**
Calculates the CRC32 hash of the bytes inside of a given pattern
@param pattern The pattern to calculate the crc32 hash of
@param pattern The pattern to calculate the CRC32 hash of
@param init The CRC32 init value
@param poly The CRC32 polynomial
@param xorout The CRC32 XOR-Out value
@param reflect_in Whether or not the input bytes should be reflected
@param reflect_out Whether or not the output should be reflected
@return Calculated CRC32 hash
@return Calculated CRC32 hash
*/
fn crc32(ref auto pattern, u32 init, u32 poly, u32 xorout, bool reflect_in, bool reflect_out) {
return builtin::std::hash::crc32(pattern, init, poly, xorout, reflect_in, reflect_out);
};
/**
Calculates the CRC64 hash of the bytes inside of a given pattern
@param pattern The pattern to calculate the CRC64 hash of
@param init The CRC64 init value
@param poly The CRC64 polynomial
@param xorout The CRC64 XOR-Out value
@param reflect_in Whether or not the input bytes should be reflected
@param reflect_out Whether or not the output should be reflected
@return Calculated CRC64 hash
*/
fn crc64(ref auto pattern, u64 init, u64 poly, u64 xorout, bool reflect_in, bool reflect_out) {
return builtin::std::hash::crc64(pattern, init, poly, xorout, reflect_in, reflect_out);
};
}

View File

@@ -4,26 +4,26 @@
The IO library allows formatting strings and outputting text to the console
*/
namespace std {
namespace auto std {
/**
Formats the given arguments using the format string and prints the result to the console
This function uses the C++20 `std::format` or libfmt's `fmt::format` syntax.
@param fmt Format string
@param fmt Format string or any other value that can be converted to a string
@param args Values to use in the formatting
*/
fn print(str fmt, auto ... args) {
fn print(auto fmt, auto ... args) {
builtin::std::print(fmt, args);
};
/**
Formats the given arguments using the format string and returns the result as a string
This function uses the C++20 `std::format` or libfmt's `fmt::format` syntax.
@param fmt Format string
@param fmt Format string or any other value that can be converted to a string
@param args Values to use in the formatting
@return The formatted string
*/
fn format(str fmt, auto ... args) {
fn format(auto fmt, auto ... args) {
return builtin::std::format(fmt, args);
};

View File

@@ -1,169 +1,169 @@
#pragma once
/*!
Library to calculate the minimum and maximum values that fit into a given data type
Library to calculate the minimum and maximum values that fit into a given data type
*/
namespace std::limits {
/**
Returns the minimum value that can be stored in a `u8`.
@return Minimum value
*/
fn u8_min() {
return u8(0);
};
/**
Returns the maximum value that can be stored in a `u8`.
@return Maximum value
*/
fn u8_max() {
return u8(-1);
};
namespace auto std::limits {
/**
Returns the minimum value that can be stored in a `s8`.
@return Minimum value
*/
/**
Returns the minimum value that can be stored in a `u8`.
@return Minimum value
*/
fn u8_min() {
return u8(0);
};
/**
Returns the maximum value that can be stored in a `u8`.
@return Maximum value
*/
fn u8_max() {
return u8(-1);
};
/**
Returns the minimum value that can be stored in a `s8`.
@return Minimum value
*/
fn s8_min() {
return -s8((std::limits::u8_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s8`.
@return Maximum value
*/
fn s8_max() {
return s8((std::limits::u8_max() / 2));
};
return -s8((std::limits::u8_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s8`.
@return Maximum value
*/
fn s8_max() {
return s8((std::limits::u8_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u16`.
@return Minimum value
*/
fn u16_min() {
return u16(0);
};
/**
Returns the maximum value that can be stored in a `u16`.
@return Maximum value
*/
fn u16_max() {
return u16(-1);
};
/**
Returns the minimum value that can be stored in a `s16`.
@return Minimum value
*/
fn s16_min() {
return -s16((std::limits::u16_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s16`.
@return Maximum value
*/
fn s16_max() {
return s16((std::limits::u16_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u32`.
@return Minimum value
*/
fn u32_min() {
return u32(0);
};
/**
Returns the maximum value that can be stored in a `u32`.
@return Maximum value
*/
fn u32_max() {
return u32(-1);
};
/**
Returns the minimum value that can be stored in a `s32`.
@return Minimum value
*/
fn s32_min() {
return -s32((std::limits::u32_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s32`.
@return Maximum value
*/
fn s32_max() {
return s32((std::limits::u32_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u64`.
@return Minimum value
*/
fn u64_min() {
return u64(0);
};
/**
Returns the maximum value that can be stored in a `u64`.
@return Maximum value
*/
fn u64_max() {
return u64(-1);
};
/**
Returns the minimum value that can be stored in a `s64`.
@return Minimum value
*/
fn s64_min() {
return -s64((std::limits::u64_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s64`.
@return Maximum value
*/
fn s64_max() {
return s64((std::limits::u64_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u128`.
@return Minimum value
*/
fn u128_min() {
return u128(0);
};
/**
Returns the maximum value that can be stored in a `u128`.
@return Maximum value
*/
fn u128_max() {
return u128(-1);
};
/**
Returns the minimum value that can be stored in a `s128`.
@return Minimum value
*/
fn s128_min() {
return -s128((std::limits::u128_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s128`.
@return Maximum value
*/
fn s128_max() {
return s128((std::limits::u128_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u16`.
@return Minimum value
*/
fn u16_min() {
return u16(0);
};
/**
Returns the maximum value that can be stored in a `u16`.
@return Maximum value
*/
fn u16_max() {
return u16(-1);
};
/**
Returns the minimum value that can be stored in a `s16`.
@return Minimum value
*/
fn s16_min() {
return -s16((std::limits::u16_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s16`.
@return Maximum value
*/
fn s16_max() {
return s16((std::limits::u16_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u32`.
@return Minimum value
*/
fn u32_min() {
return u32(0);
};
/**
Returns the maximum value that can be stored in a `u32`.
@return Maximum value
*/
fn u32_max() {
return u32(-1);
};
/**
Returns the minimum value that can be stored in a `s32`.
@return Minimum value
*/
fn s32_min() {
return -s32((std::limits::u32_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s32`.
@return Maximum value
*/
fn s32_max() {
return s32((std::limits::u32_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u64`.
@return Minimum value
*/
fn u64_min() {
return u64(0);
};
/**
Returns the maximum value that can be stored in a `u64`.
@return Maximum value
*/
fn u64_max() {
return u64(-1);
};
/**
Returns the minimum value that can be stored in a `s64`.
@return Minimum value
*/
fn s64_min() {
return -s64((std::limits::u64_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s64`.
@return Maximum value
*/
fn s64_max() {
return s64((std::limits::u64_max() / 2));
};
/**
Returns the minimum value that can be stored in a `u128`.
@return Minimum value
*/
fn u128_min() {
return u128(0);
};
/**
Returns the maximum value that can be stored in a `u128`.
@return Maximum value
*/
fn u128_max() {
return u128(-1);
};
/**
Returns the minimum value that can be stored in a `s128`.
@return Minimum value
*/
fn s128_min() {
return -s128((std::limits::u128_max() / 2)) - 1;
};
/**
Returns the maximum value that can be stored in a `s128`.
@return Maximum value
*/
fn s128_max() {
return s128((std::limits::u128_max() / 2));
};
}

View File

@@ -1,340 +1,340 @@
#pragma once
#include <std/mem.pat>
import std.mem;
/*!
Library containing more advanced mathematical operations.
Library containing more advanced mathematical operations.
*/
namespace std::math {
/**
Compares the values `a` and `b` with each other and returns the smaller of the two
@param a First value
@param b Second value
@return `a` if `a` is smaller than `b`, otherwise `b`
*/
fn min(auto a, auto b) {
if (a < b)
return a;
else
return b;
};
/**
Compares the values `a` and `b` with each other and returns the bigger of the two
@param a First value
@param b Second value
@return `a` if `a` is bigger than `b`, otherwise `b`
*/
fn max(auto a, auto b) {
if (a > b)
return a;
else
return b;
};
/**
Clamps the value of `x` between `min` and `max`.
@param x Value
@param min Minimum value
@param max Maximum value
@return `min` if `x` is smaller than `min`, `max` if `x` is bigger than `max`, `x` otherwise
*/
fn clamp(auto x, auto min, auto max) {
if (x < min)
return min;
else if (x > max)
return max;
else
return x;
};
/**
Returns the absolute value of `x`.
@param x Value
@return `x` if `x` is positive, `-x` otherwise
*/
fn abs(auto x) {
if (x < 0)
return -x;
else
return x;
};
/**
Returns the sign of `x`.
@param x Value
@return `1` if `x` is positive, `-1` if `x` is negative, `0` if `x` is zero
*/
fn sign(auto x) {
if (x > 0)
return 1;
else if (x < 0)
return -1;
else
return 0;
};
/**
Copies the sign of `y` to `x`.
@param x Value
@param y Value
@return `x` if `y` is positive, `-x` if `y` is negative
*/
fn copy_sign(auto x, auto y) {
if (y >= 0)
return std::math::abs(x);
else
return -std::math::abs(x);
};
/**
Calculates the factorial of `x`.
@param x Value
@return Factorial of `x`
*/
fn factorial(u128 x) {
u128 result;
result = x;
while (x > 1) {
x = x - 1;
result = result * x;
}
return result;
};
/**
Calculates the binomial coefficient of `n` and `k`.
@param n Value
@param k Value
@return Binomial coefficient of `n` and `k`
*/
fn comb(u128 n, u128 k) {
if (k > n)
return 0;
else
return std::math::factorial(n) / (std::math::factorial(k) * std::math::factorial(n - k));
};
/**
Calculates the permutation of `n` and `k`.
@param n Value
@param k Value
@return Permutation of `n` and `k`
*/
fn perm(u128 n, u128 k) {
if (k > n)
return 0;
else
return std::math::factorial(n) / std::math::factorial(n - k);
};
/**
Floors the value of `value`.
@param value Value
@return `value` floored
*/
fn floor(auto value) { return builtin::std::math::floor(value); };
/**
Ceils the value of `value`.
@param value Value
@return `value` ceiled
*/
fn ceil(auto value) { return builtin::std::math::ceil(value); };
/**
Rounds the value of `value`.
@param value Value
@return `value` rounded
*/
fn round(auto value) { return builtin::std::math::round(value); };
/**
Truncates the value of `value`.
@param value Value
@return `value` truncated
*/
fn trunc(auto value) { return builtin::std::math::trunc(value); };
/**
Calculates the logarithm of `value` with base 10.
@param value Value
@return Logarithm of `value` with base 10
*/
fn log10(auto value) { return builtin::std::math::log10(value); };
/**
Calculates the logarithm of `value` with base 2.
@param value Value
@return Logarithm of `value` with base 2
*/
fn log2(auto value) { return builtin::std::math::log2(value); };
/**
Calculates the natural logarithm of `value`.
@param value Value
@return Logarithm of `value` with base `e`
*/
fn ln(auto value) { return builtin::std::math::ln(value); };
/**
Calculates the floating point modulus of `value`.
@param value Value
@return Floating point modulus of `value`
*/
fn fmod(auto value) { return builtin::std::math::fmod(value); };
/**
Calculates the value of `base` raised to the power of `exp`.
@param base Base
@param exp Exponent
@return `base` raised to the power of `exp`
*/
fn pow(auto base, auto exp) { return builtin::std::math::pow(base, exp); };
namespace auto std::math {
/**
Calculates the value of the natural number `e` raised to the power of `value`.
@param value Exponent
@return `e` raised to the power of `value`
*/
Compares the values `a` and `b` with each other and returns the smaller of the two
@param a First value
@param b Second value
@return `a` if `a` is smaller than `b`, otherwise `b`
*/
fn min(auto a, auto b) {
if (a < b)
return a;
else
return b;
};
/**
Compares the values `a` and `b` with each other and returns the bigger of the two
@param a First value
@param b Second value
@return `a` if `a` is bigger than `b`, otherwise `b`
*/
fn max(auto a, auto b) {
if (a > b)
return a;
else
return b;
};
/**
Clamps the value of `x` between `min` and `max`.
@param x Value
@param min Minimum value
@param max Maximum value
@return `min` if `x` is smaller than `min`, `max` if `x` is bigger than `max`, `x` otherwise
*/
fn clamp(auto x, auto min, auto max) {
if (x < min)
return min;
else if (x > max)
return max;
else
return x;
};
/**
Returns the absolute value of `x`.
@param x Value
@return `x` if `x` is positive, `-x` otherwise
*/
fn abs(auto x) {
if (x < 0)
return -x;
else
return x;
};
/**
Returns the sign of `x`.
@param x Value
@return `1` if `x` is positive, `-1` if `x` is negative, `0` if `x` is zero
*/
fn sign(auto x) {
if (x > 0)
return 1;
else if (x < 0)
return -1;
else
return 0;
};
/**
Copies the sign of `y` to `x`.
@param x Value
@param y Value
@return `x` if `y` is positive, `-x` if `y` is negative
*/
fn copy_sign(auto x, auto y) {
if (y >= 0)
return std::math::abs(x);
else
return -std::math::abs(x);
};
/**
Calculates the factorial of `x`.
@param x Value
@return Factorial of `x`
*/
fn factorial(u128 x) {
u128 result;
result = x;
while (x > 1) {
x = x - 1;
result = result * x;
}
return result;
};
/**
Calculates the binomial coefficient of `n` and `k`.
@param n Value
@param k Value
@return Binomial coefficient of `n` and `k`
*/
fn comb(u128 n, u128 k) {
if (k > n)
return 0;
else
return std::math::factorial(n) / (std::math::factorial(k) * std::math::factorial(n - k));
};
/**
Calculates the permutation of `n` and `k`.
@param n Value
@param k Value
@return Permutation of `n` and `k`
*/
fn perm(u128 n, u128 k) {
if (k > n)
return 0;
else
return std::math::factorial(n) / std::math::factorial(n - k);
};
/**
Floors the value of `value`.
@param value Value
@return `value` floored
*/
fn floor(auto value) { return builtin::std::math::floor(value); };
/**
Ceils the value of `value`.
@param value Value
@return `value` ceiled
*/
fn ceil(auto value) { return builtin::std::math::ceil(value); };
/**
Rounds the value of `value`.
@param value Value
@return `value` rounded
*/
fn round(auto value) { return builtin::std::math::round(value); };
/**
Truncates the value of `value`.
@param value Value
@return `value` truncated
*/
fn trunc(auto value) { return builtin::std::math::trunc(value); };
/**
Calculates the logarithm of `value` with base 10.
@param value Value
@return Logarithm of `value` with base 10
*/
fn log10(auto value) { return builtin::std::math::log10(value); };
/**
Calculates the logarithm of `value` with base 2.
@param value Value
@return Logarithm of `value` with base 2
*/
fn log2(auto value) { return builtin::std::math::log2(value); };
/**
Calculates the natural logarithm of `value`.
@param value Value
@return Logarithm of `value` with base `e`
*/
fn ln(auto value) { return builtin::std::math::ln(value); };
/**
Calculates the floating point modulus of `value`.
@param value Value
@return Floating point modulus of `value`
*/
fn fmod(auto value) { return builtin::std::math::fmod(value); };
/**
Calculates the value of `base` raised to the power of `exp`.
@param base Base
@param exp Exponent
@return `base` raised to the power of `exp`
*/
fn pow(auto base, auto exp) { return builtin::std::math::pow(base, exp); };
/**
Calculates the value of the natural number `e` raised to the power of `value`.
@param value Exponent
@return `e` raised to the power of `value`
*/
fn exp(auto value) { return builtin::std::math::exp(value); };
/**
Calculates the square root of `value`.
@param value Value
@return Square root of `value`
*/
fn sqrt(auto value) { return builtin::std::math::sqrt(value); };
/**
Calculates the square root of `value`.
@param value Value
@return Square root of `value`
*/
fn sqrt(auto value) { return builtin::std::math::sqrt(value); };
/**
Calculates the cubic root of `value`.
@param value Value
@return Cubic root of `value`
*/
fn cbrt(auto value) { return builtin::std::math::cbrt(value); };
/**
Calculates the cubic root of `value`.
@param value Value
@return Cubic root of `value`
*/
fn cbrt(auto value) { return builtin::std::math::cbrt(value); };
/**
Calculates the sine of `value`.
@param value Angle value in radians
@return Sine of `value`
*/
fn sin(auto value) { return builtin::std::math::sin(value); };
/**
Calculates the sine of `value`.
@param value Angle value in radians
@return Sine of `value`
*/
fn sin(auto value) { return builtin::std::math::sin(value); };
/**
Calculates the cosine of `value`.
@param value Angle value in radians
@return Cosine of `value`
*/
fn cos(auto value) { return builtin::std::math::cos(value); };
/**
Calculates the cosine of `value`.
@param value Angle value in radians
@return Cosine of `value`
*/
fn cos(auto value) { return builtin::std::math::cos(value); };
/**
Calculates the tangent of `value`.
@param value Angle value in radians
@return Tangent of `value`
*/
fn tan(auto value) { return builtin::std::math::tan(value); };
/**
Calculates the tangent of `value`.
@param value Angle value in radians
@return Tangent of `value`
*/
fn tan(auto value) { return builtin::std::math::tan(value); };
/**
Calculates the arc sine of `value`.
@param value Angle value in radians
@return Arc sine of `value`
*/
fn asin(auto value) { return builtin::std::math::asin(value); };
/**
Calculates the arc sine of `value`.
@param value Angle value in radians
@return Arc sine of `value`
*/
fn asin(auto value) { return builtin::std::math::asin(value); };
/**
Calculates the arc cosine of `value`.
@param value Value
@return Arc cosine of `value` in radians
*/
fn acos(auto value) { return builtin::std::math::acos(value); };
/**
Calculates the arc cosine of `value`.
@param value Value
@return Arc cosine of `value` in radians
*/
fn acos(auto value) { return builtin::std::math::acos(value); };
/**
Calculates the arc tangent of `value`.
@param value Value
@return Arc tangent of `value` in radians between `-pi/2` and `pi/2`
*/
fn atan(auto value) { return builtin::std::math::atan(value); };
/**
Calculates the arc tangent of `value`.
@param value Value
@return Arc tangent of `value` in radians between `-pi/2` and `pi/2`
*/
fn atan(auto value) { return builtin::std::math::atan(value); };
/**
Calculates the arc tangent of `value`.
@param y Value representing the proportion of the y-coordinate
@param x Value representing the proportion of the x-coordinate.
@return Arc tangent of `value` in radians between `-pi` and `pi`
*/
fn atan2(auto y, auto x) { return builtin::std::math::atan2(y, x); };
/**
Calculates the arc tangent of `value`.
@param y Value representing the proportion of the y-coordinate
@param x Value representing the proportion of the x-coordinate.
@return Arc tangent of `value` in radians between `-pi` and `pi`
*/
fn atan2(auto y, auto x) { return builtin::std::math::atan2(y, x); };
/**
Calculates the hyperbolic sine of `value`.
@param value Angle value in radians
@return Hyperbolic sine of `value`
*/
fn sinh(auto value) { return builtin::std::math::sinh(value); };
/**
Calculates the hyperbolic sine of `value`.
@param value Angle value in radians
@return Hyperbolic sine of `value`
*/
fn sinh(auto value) { return builtin::std::math::sinh(value); };
/**
Calculates the hyperbolic cosine of `value`.
@param value Angle value in radians
@return Hyperbolic cosine of `value`
*/
fn cosh(auto value) { return builtin::std::math::cosh(value); };
/**
Calculates the hyperbolic cosine of `value`.
@param value Angle value in radians
@return Hyperbolic cosine of `value`
*/
fn cosh(auto value) { return builtin::std::math::cosh(value); };
/**
Calculates the hyperbolic tangent of `value`.
@param value Angle value in radians
@return Hyperbolic tangent of `value`
*/
fn tanh(auto value) { return builtin::std::math::tanh(value); };
/**
Calculates the hyperbolic tangent of `value`.
@param value Angle value in radians
@return Hyperbolic tangent of `value`
*/
fn tanh(auto value) { return builtin::std::math::tanh(value); };
/**
Calculates the arc hyperbolic sine of `value`.
@param value Value
@return Arc hyperbolic sine of `value`
*/
fn asinh(auto value) { return builtin::std::math::asinh(value); };
/**
Calculates the arc hyperbolic sine of `value`.
@param value Value
@return Arc hyperbolic sine of `value`
*/
fn asinh(auto value) { return builtin::std::math::asinh(value); };
/**
Calculates the arc hyperbolic cosine of `value`.
@param value Value
@return Arc hyperbolic cosine of `value`
*/
fn acosh(auto value) { return builtin::std::math::acosh(value); };
/**
Calculates the arc hyperbolic cosine of `value`.
@param value Value
@return Arc hyperbolic cosine of `value`
*/
fn acosh(auto value) { return builtin::std::math::acosh(value); };
/**
Calculates the arc hyperbolic tangent of `value`.
@param value Value
@return Arc hyperbolic tangent of `value`
*/
fn atanh(auto value) { return builtin::std::math::atanh(value); };
/**
Calculates the arc hyperbolic tangent of `value`.
@param value Value
@return Arc hyperbolic tangent of `value`
*/
fn atanh(auto value) { return builtin::std::math::atanh(value); };
/**
Options to use with the `std::math::accumulate` function.
*/
enum AccumulateOperation : u8 {
Add = 0,
Multiply = 1,
Modulo = 2,
Min = 3,
Max = 4
};
/**
Options to use with the `std::math::accumulate` function.
*/
enum AccumulateOperation : u8 {
Add = 0,
Multiply = 1,
Modulo = 2,
Min = 3,
Max = 4
};
/**
Calculates the sum of all values in the specified memory range.
@param start Start address
@param end End address
@param valueSize Size of each value in bytes
@param [section] Section to use
@param [operation] Operation to use. Defaults to addition
@param [endian] Endianness to use. Defaults to native
@return Sum of all values in the specified memory range
*/
fn accumulate(u128 start, u128 end, u128 valueSize, std::mem::Section section = 0, AccumulateOperation operation = AccumulateOperation::Add, std::mem::Endian endian = std::mem::Endian::Native) {
return builtin::std::math::accumulate(start, end, valueSize, section, u128(operation), u128(endian));
};
/**
Calculates the sum of all values in the specified memory range.
@param start Start address
@param end End address
@param valueSize Size of each value in bytes
@param section Section to use
@param operation Operation to use
@param endian Endianness to use
@return Sum of all values in the specified memory range
*/
fn accumulate(u128 start, u128 end, u128 valueSize, std::mem::Section section = 0, AccumulateOperation operation = AccumulateOperation::Add, std::mem::Endian endian = std::mem::Endian::Native) {
return builtin::std::math::accumulate(start, end, valueSize, section, u128(operation), u128(endian));
};
}

View File

@@ -4,35 +4,17 @@
Library for doing raw memory accesses and other low-level operations.
*/
namespace std::mem {
namespace impl {
struct MagicSearchImpl<auto Magic, T> {
if ($ < (std::mem::base_address() + std::mem::size() - std::string::length(Magic) - 1)) {
char __potentialMagic__[std::string::length(Magic)] [[hidden, no_unique_address]];
if (__potentialMagic__ == Magic) {
T data [[inline]];
} else {
padding[1];
continue;
}
} else {
padding[1];
continue;
}
};
}
namespace auto std::mem {
/**
A Handle for a custom Section
*/
using Section = u128;
const u64 SectionMain = 0;
const u64 SectionCurrent = 0xFFFF'FFFF'FFFF'FFFF;
/**
The Endianess of a value
The endianness of a value
*/
enum Endian : u8 {
Native = 0,
@@ -49,6 +31,15 @@ namespace std::mem {
return $ >= (std::mem::base_address() + std::mem::size());
};
/**
Function that returns true if the cursor position is at or beyond the given address
@param address The address to compare against
@return True if the cursor is at or beyond the given address
*/
fn reached(u128 address) {
return $ >= address;
};
/**
Aligns the given value to the given alignment
@param alignment The alignment to align to
@@ -60,36 +51,37 @@ namespace std::mem {
return remainder != 0 ? value + (alignment - remainder) : value;
};
/**
Gets the base address of the memory
Gets the base address of the data
@return The base address of the memory
*/
fn base_address() {
return builtin::std::mem::base_address();
fn base_address(u64 section = SectionCurrent) {
return builtin::std::mem::base_address(section);
};
/**
Gets the size of the memory
Gets the size of the data
@return The size of the memory
*/
fn size() {
return builtin::std::mem::size();
fn size(u64 section = SectionCurrent) {
return builtin::std::mem::size(section);
};
/**
Finds a sequence of bytes in the memory
Finds a sequence of bytes in the data
@param occurrence_index The index of the occurrence to find
@param bytes The bytes to find
@return The address of the sequence
*/
fn find_sequence(u128 occurrence_index, auto ... bytes) {
return builtin::std::mem::find_sequence_in_range(occurrence_index, builtin::std::mem::base_address(), builtin::std::mem::size(), bytes);
const u128 address = std::mem::base_address();
return builtin::std::mem::find_sequence_in_range(occurrence_index, address, address + std::mem::size(), bytes);
};
/**
Finds a sequence of bytes in a specific region of the memory
Finds a sequence of bytes in a specific region of the data
@param occurrence_index The index of the occurrence to find
@param offsetFrom The offset from which to start searching
@param offsetTo The offset to which to search
@@ -100,26 +92,50 @@ namespace std::mem {
return builtin::std::mem::find_sequence_in_range(occurrence_index, offsetFrom, offsetTo, bytes);
};
/**
Finds a string in the data
@param occurrence_index The index of the occurrence to find
@param string The string to find
@return The address of the sequence
*/
fn find_string(u128 occurrence_index, str string) {
const u128 address = std::mem::base_address();
return builtin::std::mem::find_string_in_range(occurrence_index, address, address + std::mem::size(), string);
};
/**
Finds a string in a specific region of the data
@param occurrence_index The index of the occurrence to find
@param offsetFrom The offset from which to start searching
@param offsetTo The offset to which to search
@param string The string to find
@return The address of the sequence
*/
fn find_string_in_range(u128 occurrence_index, u128 offsetFrom, u128 offsetTo, str string) {
return builtin::std::mem::find_string_in_range(occurrence_index, offsetFrom, offsetTo, string);
};
/**
Reads a unsigned value from the memory
@param address The address to read from
@param size The size of the value to read
@param endian The endianess of the value to read
@param [endian] The endianness of the value to read. Defaults to native
@return The value read
*/
fn read_unsigned(u128 address, u8 size, Endian endian = Endian::Native) {
return builtin::std::mem::read_unsigned(address, size, u32(endian));
fn read_unsigned(u128 address, u8 size, Endian endian = Endian::Native, Section section = SectionCurrent) {
return builtin::std::mem::read_unsigned(address, size, u32(endian), section);
};
/**
Reads a signed value from the memory
@param address The address to read from
@param size The size of the value to read
@param endian The endianess of the value to read
@param [endian] The endianness of the value to read. Defaults to native
@return The value read
*/
fn read_signed(u128 address, u8 size, Endian endian = Endian::Native) {
return builtin::std::mem::read_signed(address, size, u32(endian));
fn read_signed(u128 address, u8 size, Endian endian = Endian::Native, Section section = SectionCurrent) {
return builtin::std::mem::read_signed(address, size, u32(endian), section);
};
/**
@@ -128,16 +144,8 @@ namespace std::mem {
@param size The size of the value to read
@return The value read
*/
fn read_string(u128 address, u8 size) {
return builtin::std::mem::read_string(address, size);
};
/**
Gets the current bit offset within the current byte that a bitfield will read.
*/
fn current_bit_offset() {
return builtin::std::mem::current_bit_offset();
fn read_string(u128 address, u128 size, Section section = SectionCurrent) {
return builtin::std::mem::read_string(address, size, section);
};
/**
@@ -211,14 +219,12 @@ namespace std::mem {
builtin::std::mem::copy_value_to_section(value, to_section, to_address);
};
/**
Searches for a sequence of bytes and places the given type at that address
@tparam Magic The magic sequence to search for
@tparam T The type to place at the address
Returns the current bit offset when inside of a bitfield.
@return The current bit offset between 0 and 7
*/
struct MagicSearch<auto Magic, T> {
std::mem::impl::MagicSearchImpl<Magic, T> impl[while(!std::mem::eof())] [[inline]];
fn current_bit_offset() {
return builtin::std::mem::current_bit_offset();
};
/**
@@ -227,10 +233,10 @@ namespace std::mem {
@tparam To The type to reinterpret to
*/
union Reinterpreter<From, To> {
From from;
To to;
From from_value;
To to_value;
};
/**
Aligns the cursor to the given alignment
@@ -249,11 +255,33 @@ namespace std::mem {
} [[sealed, format("std::mem::impl::format_bytes")]];
namespace impl {
fn format_bytes(auto bytes) {
return "";
};
struct MagicSearchImpl<auto Magic, T> {
s128 address = builtin::std::mem::find_string_in_range(0, $, std::mem::size(), Magic);
if (address < 0)
break;
$ = address;
try {
T data [[inline]];
} catch {
T data;
}
};
}
/**
Searches for a sequence of bytes and places the given type at that address
@tparam Magic The magic sequence to search for
@tparam T The type to place at the address
*/
struct MagicSearch<auto Magic, T> {
std::mem::impl::MagicSearchImpl<Magic, T> impl[while(!std::mem::eof())] [[inline]];
};
}

View File

@@ -1,13 +1,13 @@
#pragma once
#include <std/mem.pat>
import std.mem;
/*!
The Pointer library contains helper functions to deal with pointer types.
The `relative_to` functions are meant to be used with the `[[pointer_base]]` attribute
*/
namespace std::ptr {
namespace auto std::ptr {
/**
Use the offset of the current pointer as start address
@@ -47,9 +47,9 @@ namespace std::ptr {
Example:
A struct field called `p_myInfo` which is a nullable 64-bit pointer to an
element of type `MyInfoTy` would be written as:
```
```rust
struct MyStruct {
std::ptr::NullablePtr<MyInfoTy, u64> p_myInfo;
std::ptr::NullablePtr<MyInfoTy, u64> p_myInfo;
}
```
*/
@@ -57,7 +57,7 @@ namespace std::ptr {
// `pointerValue` is `no_unique_address` because we don't want to advance
// the current memory location after reading the value of the pointer itself;
// we want to examine the value at this address to determine what should be
// displayed. It's also `hidden` so the editor only displays either thee
// displayed. It's also `hidden` so the editor only displays either thee
// padding or the populated pointer/pointee field.
PointerTy pointerValue [[no_unique_address, hidden]];
if (pointerValue == 0x0) {

View File

@@ -1,13 +1,13 @@
#pragma once
#include <std/limits.pat>
import std.limits;
/*!
Library to generate random numbers. Supports various different distribution types.
*/
namespace std::random {
namespace auto std::random {
/**
Represents the type of distribution to use to generate a random number
*/
@@ -61,21 +61,21 @@ namespace std::random {
> - `Poisson(mean) -> i128`
@param distribution Distribution to use
@param param1 This parameter depends on the type of distribution used.
@param param2 This parameter depends on the type of distribution used.
@param [param1] This parameter depends on the type of distribution used. Defaults to 0
@param [param2] This parameter depends on the type of distribution used. Defaults to 0
*/
fn generate_using(Distribution distribution, auto param1 = 0, auto param2 = 0) {
return builtin::std::random::generate(u32(distribution), param1, param2);
};
/**
Generates a uniformly distributed random number between `min` and `max`
@param min Minimum number
@param max Maximum number
@param [min] Minimum number. Defaults to 0
@param [max] Maximum number. Defaults to `u64_max`
*/
fn generate(u64 min = std::limits::u64_min(), u64 max = std::limits::u64_max()) {
return std::random::generate_using(Distribution::Uniform, min, max);
};
}

View File

@@ -1,129 +1,153 @@
#pragma once
#include <std/io.pat>
import std.io;
import std.mem;
/*!
Libray to interact with strings.
Library to interact with strings.
*/
namespace std::string {
namespace auto std::string {
/**
Base type for sized strings. Represents a string with its size preceeding it.
@tparam SizeType The type of the size field.
@tparam DataType The type of the characters.
*/
struct SizedStringBase<SizeType, DataType> {
SizeType size;
DataType data[size];
} [[sealed, format("std::string::impl::format_sized_string"), transform("std::string::impl::format_sized_string")]];
/**
Base type for sized strings. Represents a string with its size preceding it.
@tparam SizeType The type of the size field.
@tparam DataType The type of the characters.
*/
struct SizedStringBase<SizeType, DataType> {
SizeType size;
DataType data[size];
} [[sealed, format("std::string::impl::format_string"), transform("std::string::impl::format_string")]];
/**
A ASCII string with a prefixed size.
@tparam SizeType The type of the size field.
*/
using SizedString<SizeType> = SizedStringBase<SizeType, char>;
/**
A ASCII string with a prefixed size.
@tparam SizeType The type of the size field.
*/
using SizedString<SizeType> = SizedStringBase<SizeType, char>;
/**
A UTF-16 string with a prefixed size.
@tparam SizeType The type of the size field.
*/
using SizedString16<SizeType> = SizedStringBase<SizeType, char16>;
/**
A UTF-16 string with a prefixed size.
@tparam SizeType The type of the size field.
*/
using SizedString16<SizeType> = SizedStringBase<SizeType, char16>;
namespace impl {
/**
Base type for null-terminated strings. Represents a string with its size determined by the first 0x00 byte found.
@tparam DataType The type of the characters.
*/
struct NullStringBase<DataType> {
DataType data[while(std::mem::read_unsigned($, sizeof(DataType)) != 0x00)];
DataType null_terminator;
} [[sealed, format("std::string::impl::format_string"), transform("std::string::impl::format_string")]];
fn format_sized_string(ref auto string) {
return string.data;
};
/**
A null-terminated ASCII string.
*/
using NullString = NullStringBase<char>;
}
/**
A null-terminated UTF-16 string.
*/
using NullString16 = NullStringBase<char16>;
/**
Gets the length of a string.
@param string The string to get the length of.
@return The length of the string.
*/
fn length(str string) {
return builtin::std::string::length(string);
};
namespace impl {
/**
Gets the character at a given index.
@param string The string to get the character from.
@param index The index of the character to get.
@return The character at the given index.
*/
fn at(str string, u32 index) {
return builtin::std::string::at(string, index);
};
fn format_string(ref auto string) {
return string.data;
};
/**
Gets a substring of a string.
@param string The string to get the substring from.
@param pos The position of the first character of the substring.
@param count The number of characters to get.
@return The substring.
*/
fn substr(str string, u32 pos, u32 count) {
return builtin::std::string::substr(string, pos, count);
};
}
/**
Gets the length of a string.
@param string The string to get the length of.
@return The length of the string.
*/
fn length(str string) {
return builtin::std::string::length(string);
};
/**
Gets the character at a given index.
@param string The string to get the character from.
@param index The index of the character to get.
@return The character at the given index.
*/
fn at(str string, u32 index) {
return builtin::std::string::at(string, index);
};
/**
Gets a substring of a string.
@param string The string to get the substring from.
@param pos The position of the first character of the substring.
@param count The number of characters to get.
@return The substring.
*/
fn substr(str string, u32 pos, u32 count) {
return builtin::std::string::substr(string, pos, count);
};
/**
Converts a string to an integer.
@param string The string to convert.
@param base The base of the number.
@return The integer.
*/
fn parse_int(str string, u8 base) {
return builtin::std::string::parse_int(string, base);
};
/**
Converts a string to an integer.
@param string The string to convert.
@param base The base of the number.
@return The integer.
*/
fn parse_int(str string, u8 base) {
return builtin::std::string::parse_int(string, base);
};
/**
Converts a string to a float.
@param string The string to convert.
@return The float.
*/
fn parse_float(str string) {
return builtin::std::string::parse_float(string);
};
/**
Converts a string to a float.
@param string The string to convert.
@return The float.
*/
fn parse_float(str string) {
return builtin::std::string::parse_float(string);
};
/**
Converts any type to a string.
@param x The value to convert.
@return The string.
*/
/**
Converts any type to a string.
@param x The value to convert.
@return The string.
*/
fn to_string(auto x) {
return std::format("{}", x);
};
/**
Checks if a string starts with a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string starts with the substring, false otherwise.
*/
/**
Checks if a string starts with a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string starts with the substring, false otherwise.
*/
fn starts_with(str string, str part) {
if (std::string::length(string) < std::string::length(part))
return false;
return std::string::substr(string, 0, std::string::length(part)) == part;
};
/**
Checks if a string ends with a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string ends with the substring, false otherwise.
*/
/**
Checks if a string ends with a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string ends with the substring, false otherwise.
*/
fn ends_with(str string, str part) {
if (std::string::length(string) < std::string::length(part))
return false;
return std::string::substr(string, std::string::length(string) - std::string::length(part), std::string::length(part)) == part;
};
/**
Checks if a string contains a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string contains the substring, false otherwise.
*/
/**
Checks if a string contains a given substring.
@param string The string to check.
@param part The substring to check for.
@return True if the string contains the substring, false otherwise.
*/
fn contains(str string, str part) {
s32 string_len = std::string::length(string);
s32 part_len = std::string::length(part);
@@ -136,100 +160,100 @@ namespace std::string {
return false;
};
/**
Reverses a string.
@param string The string to reverse.
@return The reversed string.
*/
fn reverse(str string) {
/**
Reverses a string.
@param string The string to reverse.
@return The reversed string.
*/
fn reverse(str string) {
str result;
s32 i;
i = std::string::length(string);
while (i > 0) {
i = i - 1;
result = result + std::string::at(string, i);
}
return result;
};
/**
Converts a string to upper case.
@param string The string to convert.
@return The converted string.
*/
/**
Converts a string to upper case.
@param string The string to convert.
@return The converted string.
*/
fn to_upper(str string) {
str result;
u32 i;
char c;
while (i < std::string::length(string)) {
c = std::string::at(string, i);
if (c >= 'a' && c <= 'z')
result = result + char(c - 0x20);
else
result = result + c;
i = i + 1;
}
return result;
};
/**
Converts a string to lower case.
@param string The string to convert.
@return The converted string.
*/
fn to_lower(str string) {
str result;
u32 i;
char c;
while (i < std::string::length(string)) {
c = std::string::at(string, i);
if (c >= 'A' && c <= 'Z')
result = result + char(c + 0x20);
else
result = result + c;
i = i + 1;
}
return result;
};
str result;
/**
Replaces all occurrences of a substring with another substring.
@param string The string to replace in.
@param pattern The substring to replace.
@param replace The substring to replace with.
@return The string with the replacements.
*/
fn replace(str string, str pattern, str replace) {
s32 string_len = std::string::length(string);
s32 pattern_len = std::string::length(pattern);
u32 i;
char c;
while (i < std::string::length(string)) {
c = std::string::at(string, i);
if (pattern_len > string_len || pattern_len * string_len == 0 )
return string;
if (c >= 'a' && c <= 'z')
result = result + char(c - 0x20);
else
result = result + c;
str result;
s32 string_index;
s32 remaining_len = string_len;
while (pattern_len <= remaining_len) {
if (std::string::substr(string, string_index, pattern_len) == pattern) {
result += replace;
string_index += pattern_len;
} else {
result += std::string::at(string, string_index);
string_index += 1;
}
remaining_len = string_len - string_index;
}
result += std::string::substr(string, string_index, remaining_len );
return result;
};
i = i + 1;
}
return result;
};
/**
Converts a string to lower case.
@param string The string to convert.
@return The converted string.
*/
fn to_lower(str string) {
str result;
u32 i;
char c;
while (i < std::string::length(string)) {
c = std::string::at(string, i);
if (c >= 'A' && c <= 'Z')
result = result + char(c + 0x20);
else
result = result + c;
i = i + 1;
}
return result;
};
/**
Replaces all occurrences of a substring with another substring.
@param string The string to replace in.
@param pattern The substring to replace.
@param replace The substring to replace with.
@return The string with the replacements.
*/
fn replace(str string, str pattern, str replace) {
s32 string_len = std::string::length(string);
s32 pattern_len = std::string::length(pattern);
if (pattern_len > string_len || pattern_len * string_len == 0 )
return string;
str result;
s32 string_index;
s32 remaining_len = string_len;
while (pattern_len <= remaining_len) {
if (std::string::substr(string, string_index, pattern_len) == pattern) {
result += replace;
string_index += pattern_len;
} else {
result += std::string::at(string, string_index);
string_index += 1;
}
remaining_len = string_len - string_index;
}
result += std::string::substr(string, string_index, remaining_len );
return result;
};
}

View File

@@ -1,16 +1,16 @@
#pragma once
#include <std/io.pat>
import std.io;
/*!
Basic helper functions
*/
namespace std {
namespace auto std {
/**
Asserts that a given value is true. If it's not, abort evaluation and print the given message to the console
@param conditoon The condition that is required to be true
@param condition The condition that is required to be true
@param message The message to print in case the assertion doesn't hold
*/
fn assert(bool condition, str message) {
@@ -21,7 +21,7 @@ namespace std {
/**
Asserts that a given value is true. If it's not, print the given message to the console as a warning
@param conditoon The condition that is required to be true
@param condition The condition that is required to be true
@param message The message to print in case the assertion doesn't hold
*/
fn assert_warn(bool condition, str message) {
@@ -49,4 +49,11 @@ namespace std {
return builtin::std::sizeof_pack(pack);
};
/**
Throws an error notifying the developer that the current code path is not implemented currently.
*/
fn unimplemented() {
std::error("Unimplemented code path reached!");
};
}

View File

@@ -1,200 +1,200 @@
#pragma once
#include <std/io.pat>
import std.io;
/*!
Library to handle time and date related operations.
Library to handle time and date related operations.
*/
namespace std::time {
namespace auto std::time {
/**
A structured representation of a time and date.
*/
struct Time {
u8 sec;
u8 min;
u8 hour;
u8 mday;
u8 mon;
u16 year;
u8 wday;
u16 yday;
bool isdst;
} [[sealed]];
/**
A structured representation of a time and date.
*/
struct Time {
u8 sec;
u8 min;
u8 hour;
u8 mday;
u8 mon;
u16 year;
u8 wday;
u16 yday;
bool isdst;
} [[sealed]];
/**
A helper type to convert between Time and u128.
*/
union TimeConverter {
Time time;
u128 value;
};
/**
A helper type to convert between Time and u128.
*/
union TimeConverter {
Time time;
u128 value;
};
/**
A type to represent a time in seconds since the epoch.
*/
using EpochTime = u32;
/**
A type to represent a time in seconds since the epoch.
*/
using EpochTime = u32;
/**
A type to represent a time zone.
*/
enum TimeZone : u8 {
Local,
UTC
};
/**
A type to represent a time zone.
*/
enum TimeZone : u8 {
Local,
UTC
};
/**
A type to represent a DOS date.
*/
bitfield DOSDate {
day: 5;
month: 4;
year: 7;
} [[sealed]];
/**
A type to represent a DOS date.
*/
bitfield DOSDate {
day: 5;
month: 4;
year: 7;
} [[sealed]];
/**
A type to represent a DOS time.
*/
bitfield DOSTime {
seconds: 5;
minutes: 6;
hours: 5;
} [[sealed]];
/**
A type to represent a DOS time.
*/
bitfield DOSTime {
seconds: 5;
minutes: 6;
hours: 5;
} [[sealed]];
namespace impl {
namespace impl {
union DOSDateConverter {
DOSDate date;
u16 value;
};
union DOSDateConverter {
DOSDate date;
u16 value;
};
union DOSTimeConverter {
DOSTime time;
u16 value;
};
union DOSTimeConverter {
DOSTime time;
u16 value;
};
}
}
/**
Returns the current time in seconds since the epoch.
@return The current time in seconds since the epoch.
*/
fn epoch() {
return builtin::std::time::epoch();
};
/**
Returns the current time in seconds since the epoch.
@return The current time in seconds since the epoch.
*/
fn epoch() {
return builtin::std::time::epoch();
};
/**
Converts a time in seconds since the epoch to a local time.
@param epoch_time The time in seconds since the epoch.
@return The local time.
*/
fn to_local(EpochTime epoch_time) {
le TimeConverter converter;
/**
Converts a time in seconds since the epoch to a local time.
@param epoch_time The time in seconds since the epoch.
@return The local time.
*/
fn to_local(EpochTime epoch_time) {
le TimeConverter converter;
converter.value = builtin::std::time::to_local(epoch_time);
converter.value = builtin::std::time::to_local(epoch_time);
return converter.time;
};
return converter.time;
};
/**
Converts a time in seconds since the epoch to a UTC time.
@param epoch_time The time in seconds since the epoch.
@return The UTC time.
*/
fn to_utc(EpochTime epoch_time) {
le TimeConverter converter;
/**
Converts a time in seconds since the epoch to a UTC time.
@param epoch_time The time in seconds since the epoch.
@return The UTC time.
*/
fn to_utc(EpochTime epoch_time) {
le TimeConverter converter;
converter.value = builtin::std::time::to_utc(epoch_time);
converter.value = builtin::std::time::to_utc(epoch_time);
return converter.time;
};
return converter.time;
};
/**
Queries the current time in the specified time zone.
@param time_zone The time zone to query.
@return The current time in the specified time zone.
*/
fn now(TimeZone time_zone = TimeZone::Local) {
le TimeConverter converter;
/**
Queries the current time in the specified time zone.
@param [time_zone] The time zone to query. Defaults to local.
@return The current time in the specified time zone.
*/
fn now(TimeZone time_zone = TimeZone::Local) {
le TimeConverter converter;
if (time_zone == TimeZone::Local)
converter.value = builtin::std::time::to_local(std::time::epoch());
else if (time_zone == TimeZone::UTC)
converter.value = builtin::std::time::to_utc(std::time::epoch());
else
converter.value = 0x00;
if (time_zone == TimeZone::Local)
converter.value = builtin::std::time::to_local(std::time::epoch());
else if (time_zone == TimeZone::UTC)
converter.value = builtin::std::time::to_utc(std::time::epoch());
else
converter.value = 0x00;
return converter.time;
};
return converter.time;
};
/**
Converts a value to a DOS date.
@param value The value to convert.
@return The DOS date.
*/
fn to_dos_date(u16 value) {
le impl::DOSDateConverter converter;
/**
Converts a value to a DOS date.
@param value The value to convert.
@return The DOS date.
*/
fn to_dos_date(u16 value) {
le impl::DOSDateConverter converter;
converter.value = value;
converter.value = value;
return converter.date;
};
return converter.date;
};
/**
Converts a value to a DOS time.
@param value The value to convert.
@return The DOS time.
*/
fn to_dos_time(u16 value) {
le impl::DOSTimeConverter converter;
/**
Converts a value to a DOS time.
@param value The value to convert.
@return The DOS time.
*/
fn to_dos_time(u16 value) {
le impl::DOSTimeConverter converter;
converter.value = value;
converter.value = value;
return converter.time;
};
return converter.time;
};
/**
Converts a FILETIME to unix time.
@param value The value to convert.
@return Timestamp formatted as unix time.
*/
fn filetime_to_unix(u64 value) {
return value / 10000000 - 11644473600;
};
/**
Converts a FILETIME to unix time.
@param value The value to convert.
@return Timestamp formatted as unix time.
*/
fn filetime_to_unix(u64 value) {
return value / 10000000 - 11644473600;
};
/**
Formats a time according to the specified format string.
@param time The time to format.
@param format_string The format string to use.
@return The formatted time.
*/
fn format(Time time, str format_string = "%c") {
le TimeConverter converter;
converter.time = time;
/**
Formats a time according to the specified format string.
@param time The time to format.
@param [format_string] The format string to use. Defaults to "%c".
@return The formatted time.
*/
fn format(Time time, str format_string = "%c") {
le TimeConverter converter;
converter.time = time;
return builtin::std::time::format(format_string, converter.value);
};
return builtin::std::time::format(format_string, converter.value);
};
/**
Formats a DOS date according to the specified format string.
@param date The DOS date to format.
@param format_string The format string to use.
@return The formatted DOS date.
*/
fn format_dos_date(DOSDate date, str format_string = "{}/{}/{}") {
return std::format(format_string, date.day, date.month, date.year + 1980);
};
/**
Formats a DOS date according to the specified format string.
@param date The DOS date to format.
@param [format_string] The format string to use. Defaults to "{}/{}/{}".
@return The formatted DOS date.
*/
fn format_dos_date(DOSDate date, str format_string = "{}/{}/{}") {
return std::format(format_string, date.day, date.month, date.year + 1980);
};
/**
Formats a DOS time according to the specified format string.
@param time The DOS time to format.
@param format_string The format string to use.
@return The formatted DOS time.
*/
fn format_dos_time(DOSTime time, str format_string = "{:02}:{:02}:{:02}") {
return std::format(format_string, time.hours, time.minutes, time.seconds * 2);
};
/**
Formats a DOS time according to the specified format string.
@param time The DOS time to format.
@param [format_string] The format string to use. Defaults to "{:02}:{:02}:{:02}".
@return The formatted DOS time.
*/
fn format_dos_time(DOSTime time, str format_string = "{:02}:{:02}:{:02}") {
return std::format(format_string, time.hours, time.minutes, time.seconds * 2);
};
}

View File

@@ -1,14 +1,14 @@
#pragma once
#include <std/io.pat>
#include <std/math.pat>
import std.io;
import std.math;
/*!
Types used to change the base of the displayed integer value.
Used like `type::Hex<u32> hexNumber;`, `type::Oct<u16> octalNumber;`
*/
namespace type {
namespace auto type {
/**
Integer type representing a Hexadecimal value. Displays its value in hexadecimal format.
@@ -34,7 +34,7 @@ namespace type {
*/
using Bin<T> = T [[format("type::impl::format_bin")]];
namespace impl {
namespace impl {
fn format_number(auto value, str fmt) {
bool negative = value < 0;
@@ -50,6 +50,6 @@ namespace type {
fn format_dec(auto value) { return type::impl::format_number(value, "{}"); };
fn format_bin(auto value) { return type::impl::format_number(value, "0b{:08b}"); };
}
}
}

View File

@@ -1,12 +1,12 @@
#include <std/io.pat>
#include <std/string.pat>
#include <std/mem.pat>
import std.io;
import std.string;
import std.mem;
/*!
Type representing a Base64 encoded string
*/
namespace type {
namespace auto type {
/**
Type representing a Base64 encoded string

View File

@@ -1,12 +1,12 @@
#pragma once
#include <std/io.pat>
import std.io;
/*!
Type to decode a BCD (Binary Coded Decimal) number
*/
namespace type {
namespace auto type {
/**
Decodes a BCD value where one byte represents a single digit

View File

@@ -1,13 +1,14 @@
#pragma once
#include <std/io.pat>
import std.io;
import std.core;
/*!
Types to display single bytes using various different representations
*/
namespace type {
namespace auto type {
/**
Type visualizing the value of each individual bit
*/
@@ -20,8 +21,8 @@ namespace type {
bit5 : 1;
bit6 : 1;
bit7 : 1;
} [[format("type::impl::format_bits"), right_to_left]];
} [[format("type::impl::format_bits"), bitfield_order(std::core::BitfieldOrder::LeastToMostSignificant, 8)]];
/**
Type visualizing the value of the two nibbles
*/
@@ -29,9 +30,9 @@ namespace type {
low : 4;
high : 4;
} [[format("type::impl::format_nibbles")]];
/**
Type representing a single Byte. Decodes the byte as it's hexadeicmal value, individual bits and nibbles
Type representing a single Byte. Decodes the byte as it's hexadecimal value, individual bits and nibbles
*/
union Byte {
u8 value;
@@ -40,7 +41,7 @@ namespace type {
} [[format("type::impl::format_byte"), single_color]];
namespace impl {
namespace impl {
fn format_byte(Byte byte) {
return std::format("0x{0:02X} (0b{1:08b}) LSB:{2}, MSB:{3}",
@@ -49,9 +50,9 @@ namespace type {
byte.bits.bit0,
byte.bits.bit7);
};
fn format_bits(Bits bits) {
return std::format("0b{}{}{}{}{}{}{}{}",
return std::format("0b{}{}{}{}{}{}{}{}",
bits.bit7,
bits.bit6,
bits.bit5,
@@ -61,11 +62,11 @@ namespace type {
bits.bit1,
bits.bit0);
};
fn format_nibbles(Nibbles nibbles) {
return std::format("{{ {0:0X}, {1:0X} }}", nibbles.high, nibbles.low);
};
}
}
}

View File

@@ -1,28 +1,28 @@
#pragma once
#include <std/io.pat>
#include <std/core.pat>
import std.io;
import std.core;
/*!
Types representing RGB or RGBA colors. The decoded color will be displayed in their color field
*/
namespace type {
namespace auto type {
/**
Type representing a generic RGBA color with a variable number of bits for each color
@tparam R Number of bits used for the red component
@tparam G Number of bits used for the green component
@tparam B Number of bits used for the blue component
@tparam A Number of bits used for the alpha component
@tparam A Number of bits used for the alpha component
*/
bitfield RGBA<auto R, auto G, auto B, auto A> {
r : R;
g : G;
b : B;
if (A > 0) a : A;
} [[sealed, format("type::impl::format_color"), color(std::format("{0:02X}{1:02X}{2:02X}FF", r, g, b))]];
} [[sealed, format("type::impl::format_color"), color(std::format("{0:02X}{1:02X}{2:02X}", r, g, b))]];
/**
Type representing a generic RGB color with a variable number of bits for each color
@tparam R Number of bits used for the red component
@@ -30,7 +30,7 @@ namespace type {
@tparam B Number of bits used for the blue component
*/
using RGB<auto R, auto G, auto B> = RGBA<R,G,B,0>;
/**
Type representing a RGBA color with 8 bits for the red component, 8 bits for green, 8 bits for blue and 8 bits for alpha
@@ -56,7 +56,7 @@ namespace type {
Type representing a RGBA color with 5 bits for the red component, 5 bits for green, 5 bits for blue and 1 bits for alpha
*/
using RGBA5551 = RGBA<5,5,5,1>;
namespace impl {
@@ -76,5 +76,5 @@ namespace type {
};
}
}
}

View File

@@ -1,45 +1,45 @@
#pragma once
#include <std/io.pat>
#include <std/math.pat>
#include <std/mem.pat>
import std.io;
import std.math;
import std.mem;
/*!
Type representing a 16 bit half precision floating point number
*/
namespace type {
namespace auto type {
/**
Type representing a 16 bit half precision floating point number
*/
using float16 = u16 [[format("type::impl::format_float16")]];
namespace impl {
union U32ToFloatConverter {
u32 intValue;
float floatValue;
};
fn format_float16(float16 value) {
fn format_float16(float16 value) {
u32 sign = value >> 15;
u32 exponent = (value >> 10) & 0x1F;
u32 mantissa = value & 0x3FF;
u32 result = 0x00;
if (exponent == 0) {
if (mantissa == 0) {
result = sign << 31;
} else {
exponent = 0x7F - 14;
while ((mantissa & (1 << 10)) == 0) {
exponent -= 1;
mantissa <<= 1;
}
mantissa &= 0x3FF;
result = (sign << 31) | (exponent << 23) | (mantissa << 13);
}
@@ -48,11 +48,11 @@ namespace type {
} else {
result = (sign << 31) | ((exponent + (0x7F - 15)) << 23) | (mantissa << 13);
}
std::mem::Reinterpreter<u32, float> converter;
converter.from = result;
return std::format("{}", converter.to);
converter.from_value = result;
return std::format("{}", converter.to_value);
};
}

42
includes/type/fmt.pat Normal file
View File

@@ -0,0 +1,42 @@
#pragma once
import std.io;
/*!
Type that allows specifying its format value using a format string.
## Usage
The following code reads a u32 from the data and formats it as an upper case hexadecimal value with
a minimum of 8 digits which is prefixed by 0x.
The format string is the same as passed to `std::format()` and follows the libfmt specification.
```rust
type::Formatted<u32, "0x{:08X}"> hex_formatted_integer @ 0x00;
```
*/
namespace auto type {
/**
Arbitrarily formatted type
@tparam T Type to format
@tparam FormatString libfmt format string to format the value
*/
struct Formatted<T, auto FormatString> {
T value;
} [[sealed, format("type::impl::format_formatted"), transform("type::impl::transform_formatted")]];
namespace impl {
fn format_formatted(ref auto formatted) {
return std::format(formatted.FormatString, formatted.value);
};
fn transform_formatted(ref auto formatted) {
return formatted.value;
};
}
}

View File

@@ -1,17 +1,17 @@
#pragma once
#include <std/io.pat>
import std.io;
/*!
Types to deal with UUIDs (Universally Unique Identifiers) / GUIDs (Globally Unique Identifiers) as described in RFC 4122
Types to deal with UUIDs (Universally Unique Identifiers) / GUIDs (Globally Unique Identifiers) as described in RFC 4122
*/
namespace type {
namespace auto type {
/**
Type representing a GUID value
*/
struct GUID {
/**
Type representing a GUID value
*/
struct GUID {
u32 time_low;
u16 time_mid;
u16 time_high_and_version;
@@ -20,31 +20,31 @@ namespace type {
u8 node[6];
} [[sealed, format("type::impl::format_guid")]];
/**
Alias name for GUID
*/
using UUID = GUID;
/**
Alias name for GUID
*/
using UUID = GUID;
namespace impl {
namespace impl {
fn format_guid(GUID guid) {
bool valid = ((le u16(guid.time_high_and_version) >> 12) <= 5) && (((guid.clock_seq_and_reserved >> 4) >= 8) || ((guid.clock_seq_and_reserved >> 4) == 0));
return std::format("{}{{{:08X}-{:04X}-{:04X}-{:02X}{:02X}-{:02X}{:02X}{:02X}{:02X}{:02X}{:02X}}}",
valid ? "" : "Invalid ",
le u32(guid.time_low),
le u16(guid.time_mid),
le u16(guid.time_high_and_version),
guid.clock_seq_and_reserved,
guid.clock_seq_low,
guid.node[0],
guid.node[1],
guid.node[2],
guid.node[3],
guid.node[4],
guid.node[5]);
};
fn format_guid(GUID guid) {
bool valid = ((le u16(guid.time_high_and_version) >> 12) <= 5) && (((guid.clock_seq_and_reserved >> 4) >= 8) || ((guid.clock_seq_and_reserved >> 4) == 0));
}
return std::format("{}{{{:08X}-{:04X}-{:04X}-{:02X}{:02X}-{:02X}{:02X}{:02X}{:02X}{:02X}{:02X}}}",
valid ? "" : "Invalid ",
le u32(guid.time_low),
le u16(guid.time_mid),
le u16(guid.time_high_and_version),
guid.clock_seq_and_reserved,
guid.clock_seq_low,
guid.node[0],
guid.node[1],
guid.node[2],
guid.node[3],
guid.node[4],
guid.node[5]);
};
}
}

View File

@@ -1,13 +1,13 @@
#pragma once
#include <std/io.pat>
#include <std/string.pat>
import std.io;
import std.string;
/*!
Types used to decode IP addresses
*/
namespace type {
namespace auto type {
/**
A 4 byte IPv4 Address as described in RFC 791

View File

@@ -1,72 +1,72 @@
#pragma once
#include <std/io.pat>
#include <std/mem.pat>
import std.io;
import std.mem;
/*!
Types used to decode Little Endian Base 128 numbers used to store large numbers as space efficiently as possible
Types used to decode Little Endian Base 128 numbers used to store large numbers as space efficiently as possible
*/
namespace type {
/**
Base LEB128 type. Use `uLEB128` and `sLEB128` instead.
*/
struct LEB128Base {
u8 array[while($ == addressof(this) || std::mem::read_unsigned($-1, 1) & 0x80 != 0)] [[hidden]];
} [[sealed]];
namespace auto type {
/**
A unsigned variant of a LEB128 number
*/
using uLEB128 = LEB128Base [[format("type::impl::format_uleb128"), transform("type::impl::transform_uleb128")]];
/**
Base LEB128 type. Use `uLEB128` and `sLEB128` instead.
*/
struct LEB128Base {
u8 array[while($ == addressof(this) || std::mem::read_unsigned($-1, 1) & 0x80 != 0)] [[hidden]];
} [[sealed]];
/**
A signed variant of a LEB128 number
*/
using sLEB128 = LEB128Base [[format("type::impl::format_sleb128"), transform("type::impl::transform_sleb128")]];
/**
A unsigned variant of a LEB128 number
*/
using uLEB128 = LEB128Base [[format("type::impl::format_uleb128"), transform("type::impl::transform_uleb128")]];
/**
Legacy alias for uLEB128
*/
using LEB128 = uLEB128;
namespace impl {
fn transform_uleb128_array(ref auto array) {
u128 res = array[0] & 0x7f;
for(u8 i = 1, array[i-1] & 0x80 != 0, i+=1) {
res |= u128(array[i] & 0x7f) << 7 * i;
}
return res;
};
/**
A signed variant of a LEB128 number
*/
using sLEB128 = LEB128Base [[format("type::impl::format_sleb128"), transform("type::impl::transform_sleb128")]];
fn transform_sleb128_array(ref auto array) {
s128 res = type::impl::transform_uleb128_array(array);
if (res & 0x40 != 0) {
res |= ~0 << (sizeof(array) / sizeof(u8)) * 7;
}
return res;
};
fn format_uleb128(ref auto leb128) {
u128 res = type::impl::transform_uleb128_array(leb128.array);
return std::format("{} ({:#x})", res, res);
};
fn transform_uleb128(ref auto leb128) {
return type::impl::transform_uleb128_array(leb128.array);
};
/**
Legacy alias for uLEB128
*/
using LEB128 = uLEB128;
fn format_sleb128(ref auto leb128) {
s128 res = type::impl::transform_sleb128_array(leb128.array);
return std::format("{} ({:#x})", res, res);
};
fn transform_sleb128(ref auto leb128) {
return type::impl::transform_sleb128_array(leb128.array);
};
namespace impl {
fn transform_uleb128_array(ref auto array) {
u128 res = array[0] & 0x7f;
for(u8 i = 1, array[i-1] & 0x80 != 0, i+=1) {
res |= u128(array[i] & 0x7f) << 7 * i;
}
return res;
};
fn transform_sleb128_array(ref auto array) {
s128 res = type::impl::transform_uleb128_array(array);
if (res & 1 << ((sizeof(array) / sizeof(u8)) * 7 - 1) != 0) {
res |= ~0 << (sizeof(array) / sizeof(u8)) * 7;
}
return res;
};
fn format_uleb128(ref auto leb128) {
u128 res = type::impl::transform_uleb128_array(leb128.array);
return std::format("{} ({:#x})", res, res);
};
fn transform_uleb128(ref auto leb128) {
return type::impl::transform_uleb128_array(leb128.array);
};
fn format_sleb128(ref auto leb128) {
s128 res = type::impl::transform_sleb128_array(leb128.array);
return std::format("{} ({:#x})", res, res);
};
fn transform_sleb128(ref auto leb128) {
return type::impl::transform_sleb128_array(leb128.array);
};
}
}
}

View File

@@ -1,32 +1,32 @@
#pragma once
#include <std/io.pat>
import std.io;
/*!
Types used to decode MAC Addresses
Types used to decode MAC Addresses
*/
namespace type {
namespace auto type {
/**
A MAC Address as used in the Internet Protocol
*/
struct MACAddress {
u8 bytes[6];
} [[sealed, format("type::impl::format_mac_address")]];
/**
A MAC Address as used in the Internet Protocol
*/
struct MACAddress {
u8 bytes[6];
} [[sealed, format("type::impl::format_mac_address")]];
namespace impl {
namespace impl {
fn format_mac_address(MACAddress address) {
return std::format("{:02X}:{:02X}:{:02X}:{:02X}:{:02X}:{:02X}",
address.bytes[0],
address.bytes[1],
address.bytes[2],
address.bytes[3],
address.bytes[4],
address.bytes[5]);
};
return std::format("{:02X}:{:02X}:{:02X}:{:02X}:{:02X}:{:02X}",
address.bytes[0],
address.bytes[1],
address.bytes[2],
address.bytes[3],
address.bytes[4],
address.bytes[5]);
};
}
}
}

View File

@@ -1,13 +1,33 @@
#include <std/string.pat>
#include <std/sys.pat>
#include <std/io.pat>
#include <std/ctype.pat>
import std.string;
import std.sys;
import std.io;
import std.ctype;
/*!
Types used to parse and enforce specific magic numbers
*/
namespace type {
namespace auto type
{
/**
Escapes all bytes in a string to only contain printable characters. All non-printable bytes will be transformed to sequences in the \xFF form
@param value Byte array to escape
@return Escaped string
*/
fn escape_bytes(ref auto value) {
str result;
for (u32 i = 0, i < sizeof(value), i += 1)
{
char c = value[i];
if (std::ctype::isprint(c))
result += c;
else
result += std::format("\\x{:02X}", u8(c));
}
return result;
};
/**
A Magic number. Throws an error if the magic number does not match the expected value
@@ -15,24 +35,11 @@ namespace type {
*/
struct Magic<auto ExpectedValue> {
char value[std::string::length(ExpectedValue)];
std::assert(value == ExpectedValue, std::format("Invalid magic value! Expected \"{}\", got \"{}\".", ExpectedValue, value));
std::assert(value == ExpectedValue, std::format("Invalid magic value! Expected \"{}\", got \"{}\" at position 0x{:X}", type::escape_bytes(ExpectedValue), type::escape_bytes(value), $ - std::string::length(ExpectedValue)));
} [[sealed, format("type::impl::format_magic")]];
namespace impl {
fn format_magic(ref auto magic) {
str result;
for (u32 i = 0, i < sizeof(magic.value), i += 1) {
char c = magic.value[i];
if (std::ctype::isprint(c))
result += c;
else
result += std::format("\\x{:02X}", u8(c));
}
return std::format("\"{}\"", result);
return std::format("\"{}\"", type::escape_bytes(magic.value));
};
}
}

View File

@@ -1,53 +1,53 @@
#include <std/mem.pat>
import std.mem;
/*!
Types dealing with various kinds of resource paths
Types dealing with various kinds of resource paths
*/
namespace type {
namespace auto type {
/**
Type representing a single path segment. Use the `Path` type instead of using this on its own
@tparam Delimeter The delimeter sequence used to separate two path segments
*/
struct PathSegment<auto Delimeter> {
char string[while(std::mem::read_string($, std::string::length(Delimeter)) != Delimeter && std::mem::read_unsigned($, 1) != 0x00)];
char separator [[hidden]];
if (separator == 0x00) {
$ -= 1;
break;
}
} [[sealed, format("type::impl::format_path_segment")]];
/**
A generic type representing a path with an arbitrary delimeter
@tparam Delimeter The delimeter sequence used to separate two path segments
*/
struct Path<auto Delimeter> {
PathSegment<Delimeter> segments[while(true)];
} [[format("type::impl::format_path")]];
/**
A type representing a Unix path using a '/' forwardslash as delimeter
*/
using UnixPath = Path<"/">;
/**
Type representing a single path segment. Use the `Path` type instead of using this on its own
@tparam Delimiter The delimiter sequence used to separate two path segments
*/
struct PathSegment<auto Delimiter> {
char string[while(std::mem::read_string($, std::string::length(Delimiter)) != Delimiter && std::mem::read_unsigned($, 1) != 0x00)];
char separator [[hidden]];
if (separator == 0x00) {
$ -= 1;
break;
}
} [[sealed, format("type::impl::format_path_segment")]];
/**
A generic type representing a path with an arbitrary delimiter
@tparam Delimiter The delimiter sequence used to separate two path segments
*/
struct Path<auto Delimiter> {
PathSegment<Delimiter> segments[while(true)];
} [[format("type::impl::format_path")]];
/**
A type representing a Unix path using a '/' forward slash as delimiter
*/
using UnixPath = Path<"/">;
/**
A type representing a DOS path using a '\' backslash as delimeter
*/
using DOSPath = Path<"\\">;
namespace impl {
fn format_path_segment(ref auto segment) {
return segment.string;
};
fn format_path(ref auto path) {
return std::mem::read_string($, sizeof(path));
};
}
/**
A type representing a DOS path using a '\\' backslash as delimiter
*/
using DOSPath = Path<"\\">;
namespace impl {
fn format_path_segment(ref auto segment) {
return segment.string;
};
fn format_path(ref auto path) {
return std::mem::read_string($, sizeof(path));
};
}
}

View File

@@ -1,10 +1,10 @@
#include <std/io.pat>
import std.io;
/*!
Types used to pretty print size values
*/
namespace type {
namespace auto type {
/**
A generic size type which displays its value in Bytes (or kiB, MiB, GiB, TiB, PiB, EiB if larger)

View File

@@ -1,21 +1,21 @@
#pragma once
#include <std/io.pat>
#include <std/time.pat>
import std.io;
import std.time;
/*!
Types used to decode various different time formats
*/
namespace type {
namespace auto type {
/**
A 32 bit Unix time value
*/
using time32_t = u32 [[format("type::impl::format_time_t")]];
/**
Alias name for `time32_t`
Alias name for `time32_t`
*/
using time_t = time32_t;

View File

@@ -5,7 +5,7 @@
*/
// Explicitly don't add these types to the `type` namespace for usability
// namespace type {
// namespace auto type {
// using char = s8;
using byte = s8;

View File

@@ -5,7 +5,7 @@
*/
// Explicitly don't add these types to the `type` namespace for usability
// namespace type {
// namespace auto type {
using uint8_t = u8;
using uint16_t = u16;

View File

@@ -5,7 +5,7 @@
*/
// Explicitly don't add these types to the `type` namespace for usability
// namespace type {
// namespace auto type {
using le16 = le u16;
using be16 = be u16;

View File

@@ -5,7 +5,7 @@
*/
// Explicitly don't add these types to the `type` namespace for usability
// namespace type {
// namespace auto type {
// using u8 = u8;
// using u16 = u16;

View File

@@ -5,7 +5,7 @@
*/
// Explicitly don't add these types to the `type` namespace for usability
// namespace type {
// namespace auto type {
using BYTE = u8;
using WORD = u16;

View File

@@ -1,13 +1,13 @@
#pragma author WerWolv
#pragma description Autodesk 3DS Max Model file
#pragma description Autodesk 3DS Max Model
#include <std/io.pat>
#include <type/base.pat>
import std.io;
import type.base;
#pragma MIME image/x-3ds
// Heavily based off of ZiZi's 010 Editor 3DS Template
enum ChunkIdentifier : u16 {
enum ChunkIdentifier : u16 {
NULL_CHUNK = 0x0000,
ChunkType = 0x0995,
ChunkUnique = 0x0996,
@@ -40,10 +40,10 @@ enum ChunkIdentifier : u16 {
COLOR_24 = 0x0011, // r,g,b: Byte
LIN_COLOR_24 = 0x0012, // r,g,b: Byte (gamma corrected)
LIN_COLOR_F = 0x0013, // r,g,b: Single precision float (gamma corrected)
INT_PERCENTAGE = 0x0030, // u16 integer
FLOAT_PERCENTAGE = 0x0031, // Single precision float
M3DMAGIC = 0x4D4D,
SMAGIC = 0x2D2D,
LMAGIC = 0x2D3D,
@@ -72,7 +72,7 @@ enum ChunkIdentifier : u16 {
RAY_BIAS = 0x1460,
USE_RAYTRACE = 0x1470,
O_CONSTS = 0x1500,
AMBIENT_LIGHT = 0x2100,
FOG = 0x2200,
@@ -82,7 +82,7 @@ enum ChunkIdentifier : u16 {
USE_DISTANCE_CUE = 0x2301,
WORLD_LAYERED_FOG = 0x2302,
WORLD_USE_LAYERED_FOG = 0x2303,
DEFAULT_VIEW = 0x3000,
VIEW_TOP = 0x3010,
VIEW_BOTTOM = 0x3020,
@@ -93,7 +93,7 @@ enum ChunkIdentifier : u16 {
VIEW_USER = 0x3070,
VIEW_CAMERA = 0x3080,
VIEW_WINDOW = 0x3090,
NAMED_OBJECT = 0x4000,
OBJ_HIDDEN = 0x4010,
OBJ_VIS_LOFTER = 0x4011,
@@ -103,7 +103,7 @@ enum ChunkIdentifier : u16 {
OBJ_PROCEDURAL = 0x4015,
OBJ_FROZEN = 0x4016,
OBJ_DONT_RCVSHADOW = 0x4017,
N_TRI_OBJECT = 0x4100,
POINT_ARRAY = 0x4110,
POINT_FLAG_ARRAY = 0x4111,
@@ -134,7 +134,7 @@ enum ChunkIdentifier : u16 {
DL_SPOT_OVERSHOOT = 0x4652,
DL_SPOT_PROJECTOR = 0x4653,
DL_EXCLUDE = 0x4654,
DL_RANGE = 0x4655, /* Not used in R3 */
DL_RANGE = 0x4655, /* Not used in R3 */
DL_SPOT_ROLL = 0x4656,
DL_SPOT_ASPECT = 0x4657,
DL_RAY_BIAS = 0x4658,
@@ -143,22 +143,22 @@ enum ChunkIdentifier : u16 {
DL_INNER_RANGE = 0x4659,
DL_OUTER_RANGE = 0x465A,
DL_MULTIPLIER = 0x465B,
N_AMBIENT_LIGHT = 0x4680,
N_CAMERA = 0x4700,
CAM_SEE_CONE = 0x4710,
CAM_RANGES = 0x4720,
HIERARCHY = 0x4F00,
PARENT_OBJECT = 0x4F10,
PIVOT_OBJECT = 0x4F20,
PIVOT_LIMITS = 0x4F30,
PIVOT_ORDER = 0x4F40,
XLATE_RANGE = 0x4F50,
POLY_2D = 0x5000,
/* Flags in shaper file that tell whether polys make up an ok shape */
SHAPE_OK = 0x5010,
SHAPE_NOT_OK = 0x5011,
@@ -177,8 +177,8 @@ enum ChunkIdentifier : u16 {
YZ_CURVE = 0x6080,
INTERPCT = 0x6090,
DEFORM_LIMIT = 0x60A0,
/* Flags for Modeler options */
/* Flags for Modeler options */
USE_CONTOUR = 0x6100,
USE_TWEEN = 0x6110,
USE_SCALE = 0x6120,
@@ -187,7 +187,7 @@ enum ChunkIdentifier : u16 {
USE_FIT = 0x6150,
USE_BEVEL = 0x6160,
/* Viewport description chunks */
/* Viewport description chunks */
VIEWPORT_LAYOUT_OLD = 0x7000,
VIEWPORT_DATA_OLD = 0x7010,
VIEWPORT_LAYOUT = 0x7001,
@@ -196,7 +196,7 @@ enum ChunkIdentifier : u16 {
VIEWPORT_SIZE = 0x7020,
NETWORK_VIEW = 0x7030,
/* External Application Data */
/* External Application Data */
XDATA_SECTION = 0x8000,
XDATA_ENTRY = 0x8001,
XDATA_APPNAME = 0x8002,
@@ -215,8 +215,8 @@ enum ChunkIdentifier : u16 {
XDATA_RFU1 = 0x800F,
PARENT_NAME = 0x80F0,
/* Material Chunk IDs */
/* Material Chunk IDs */
MAT_ENTRY = 0xAFFF,
MAT_NAME = 0xA000,
MAT_AMBIENT = 0xA010,
@@ -228,7 +228,7 @@ enum ChunkIdentifier : u16 {
MAT_TRANSPARENCY = 0xA050,
MAT_XPFALL = 0xA052,
MAT_REFBLUR = 0xA053,
MAT_SELF_ILLUM = 0xA080,
MAT_TWO_SIDE = 0xA081,
MAT_DECAL = 0xA082,
@@ -241,13 +241,13 @@ enum ChunkIdentifier : u16 {
MAT_XPFALLIN = 0xA08A,
MAT_PHONGSOFT = 0xA08C,
MAT_WIREABS = 0xA08E,
MAT_SHADING = 0xA100,
MAT_TEXMAP = 0xA200,
MAT_MAPNAME = 0xA300,
MAT_ACUBIC = 0xA310,
MAT_MAP_TILINGOLD = 0xA350,
MAT_MAP_TILING = 0xA351,
MAT_MAP_TEXBLUR_OLD = 0xA352,
@@ -262,14 +262,14 @@ enum ChunkIdentifier : u16 {
MAT_MAP_RCOL = 0xA364,
MAT_MAP_GCOL = 0xA366,
MAT_MAP_BCOL = 0xA368,
MAT_SPECMAP = 0xA204,
MAT_OPACMAP = 0xA210,
MAT_REFLMAP = 0xA220,
MAT_BUMPMAP = 0xA230,
MAT_USE_REFBLUR = 0xA250,
MAT_BUMP_PERCENT = 0xA252,
MAT_SXP_TEXT_DATA = 0xA320,
MAT_SXP_TEXT2_DATA = 0xA321,
MAT_SXP_OPAC_DATA = 0xA322,
@@ -285,7 +285,7 @@ enum ChunkIdentifier : u16 {
MAT_SXP_SHIN_MASKDATA = 0xA334,
MAT_SXP_SELFI_MASKDATA = 0xA336,
MAT_SXP_REFL_MASKDATA = 0xA338,
MAT_TEX2MAP = 0xA33A,
MAT_SHINMAP = 0xA33C,
MAT_SELFIMAP = 0xA33D,
@@ -297,8 +297,8 @@ enum ChunkIdentifier : u16 {
MAT_SPECMASK = 0xA348,
MAT_SELFIMASK = 0xA34A,
MAT_REFLMASK = 0xA34C,
/* Keyframe Chunk IDs */
/* Keyframe Chunk IDs */
KFDATA = 0xB000,
KFHDR = 0xB00A,
AMBIENT_NODE_TAG = 0xB001,
@@ -308,13 +308,13 @@ enum ChunkIdentifier : u16 {
LIGHT_NODE_TAG = 0xB005,
L_TARGET_NODE_TAG = 0xB006,
SPOTLIGHT_NODE_TAG = 0xB007,
KFSEG = 0xB008,
KFCURTIME = 0xB009,
NODE_HDR = 0xB010,
INSTANCE_NAME = 0xB011,
PRESCALE = 0xB012,
PRESCALE = 0xB012,
PIVOT = 0xB013,
BOUNDBOX = 0xB014,
MORPH_SMOOTH = 0xB015,
@@ -329,10 +329,10 @@ enum ChunkIdentifier : u16 {
FALL_TRACK_TAG = 0xB028,
HIDE_TRACK_TAG = 0xB029,
NODE_ID = 0xB030,
CMAGIC = 0xC23D,
C_MDRAWER = 0xC010,
C_TDRAWER = 0xC020,
C_SHPDRAWER = 0xC030,
@@ -395,7 +395,7 @@ enum ChunkIdentifier : u16 {
C_BITMAP_DRAWER = 0xC25B,
C_RGB_FILE = 0xC260,
C_RGB_OVASPECT = 0xC270,
C_RGB_ANIMTYPE = 0xC271,
C_RENDER_ALL = 0xC272,
C_REND_FROM = 0xC273,
@@ -513,16 +513,16 @@ enum ChunkIdentifier : u16 {
C_VTR_IN = 0xC775,
C_VTR_PK = 0xC780,
C_VTR_SH = 0xC785,
/* Material chunks */
C_WORK_MTLS = 0xC790, /* Old-style -- now ignored */
C_WORK_MTLS_2 = 0xC792, /* Old-style -- now ignored */
C_WORK_MTLS_3 = 0xC793, /* Old-style -- now ignored */
C_WORK_MTLS_4 = 0xC794, /* Old-style -- now ignored */
C_WORK_MTLS_5 = 0xCB00, /* Old-style -- now ignored */
C_WORK_MTLS_6 = 0xCB01, /* Old-style -- now ignored */
C_WORK_MTLS_7 = 0xCB02, /* Old-style -- now ignored */
C_WORK_MTLS_8 = 0xCB03, /* Old-style -- now ignored */
/* Material chunks */
C_WORK_MTLS = 0xC790, /* Old-style -- now ignored */
C_WORK_MTLS_2 = 0xC792, /* Old-style -- now ignored */
C_WORK_MTLS_3 = 0xC793, /* Old-style -- now ignored */
C_WORK_MTLS_4 = 0xC794, /* Old-style -- now ignored */
C_WORK_MTLS_5 = 0xCB00, /* Old-style -- now ignored */
C_WORK_MTLS_6 = 0xCB01, /* Old-style -- now ignored */
C_WORK_MTLS_7 = 0xCB02, /* Old-style -- now ignored */
C_WORK_MTLS_8 = 0xCB03, /* Old-style -- now ignored */
C_WORKMTL = 0xCB04,
C_SXP_TEXT_DATA = 0xCB10,
C_SXP_TEXT2_DATA = 0xCB20,
@@ -542,15 +542,15 @@ enum ChunkIdentifier : u16 {
C_BGTYPE = 0xC7A1,
C_MEDTILE = 0xC7B0,
/* Contrast */
C_LO_CONTRAST = 0xC7D0,
C_HI_CONTRAST = 0xC7D1,
/* 3d frozen display */
/* 3d frozen display */
C_FROZ_DISPLAY = 0xC7E0,
/* Booleans */
/* Booleans */
C_BOOLWELD = 0xc7f0,
C_BOOLTYPE = 0xc7f1,
@@ -569,8 +569,8 @@ enum ChunkIdentifier : u16 {
C_MAPDRAWER8 = 0xCA08,
C_MAPDRAWER9 = 0xCA09,
C_MAPDRAWER_ENTRY = 0xCA10,
/* System Options */
/* System Options */
C_BACKUP_FILE = 0xCA20,
C_DITHER_256 = 0xCA21,
C_SAVE_LAST = 0xCA22,
@@ -596,8 +596,8 @@ enum ChunkIdentifier : u16 {
C_AUTO_SMOOTH = 0xCA80,
C_DXF_SMOOTH_ANG = 0xCA90,
C_SMOOTH_ANG = 0xCAA0,
/* Special network-use chunks */
/* Special network-use chunks */
C_NET_USE_VPOST = 0xCC00,
C_NET_USE_GAMMA = 0xCC10,
C_NET_FIELD_ORDER = 0xCC20,
@@ -628,8 +628,8 @@ enum ChunkIdentifier : u16 {
C_VIEW_PRES_RATIO = 0xCE50,
C_BGND_PRES_RATIO = 0xCE60,
C_NTH_SERIAL_NUM = 0xCE70,
/* Video Post */
/* Video Post */
VPDATA = 0xd000,
P_QUEUE_ENTRY = 0xd100,
@@ -648,7 +648,7 @@ enum ChunkIdentifier : u16 {
P_QUEUE_ALIGN = 0xd190,
P_CUSTOM_SIZE = 0xd1a0,
P_ALPH_NONE = 0xd210,
P_ALPH_PSEUDO = 0xd220, /* Old chunk */
P_ALPH_OP_PSEUDO = 0xd221, /* Old chunk */
@@ -732,7 +732,7 @@ bitfield Spline {
Use_Bias : 1;
Use_Ease_To : 1;
Use_Ease_From : 1;
padding : 3;
if (Use_Tension == 1)
@@ -745,7 +745,7 @@ bitfield Spline {
float Ease_To;
if (Use_Ease_From == 1)
float Ease_From;
padding : 8;
};
@@ -795,7 +795,7 @@ struct Keys<auto identifier> {
) : {
RotationKey data[count];
}
(
ChunkIdentifier::FOV_TRACK_TAG |
ChunkIdentifier::ROLL_TRACK_TAG |
@@ -804,13 +804,13 @@ struct Keys<auto identifier> {
) : {
AngleKey data[count];
}
(
ChunkIdentifier::MORPH_TRACK_TAG
) : {
MorphKey data[count];
}
(
ChunkIdentifier::HIDE_TRACK_TAG
) : {
@@ -842,7 +842,7 @@ struct Chunk {
u32 chunkSize;
u32 dataLength = chunkSize - 6 [[export]];
u32 chunkEnd = $ + dataLength;
if (chunkSize > 0) {
std::print("{}", identifier);
match (identifier) {
@@ -894,14 +894,14 @@ struct Chunk {
): {
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::M3D_VERSION |
ChunkIdentifier::MESH_VERSION
): {
u32 version;
}
(
ChunkIdentifier::LO_SHADOW_BIAS |
ChunkIdentifier::HI_SHADOW_BIAS |
@@ -921,41 +921,41 @@ struct Chunk {
): {
float value;
}
(
ChunkIdentifier::V_GRADIENT
) : {
float position;
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::NAMED_OBJECT
) : {
char name[];
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::POINT_ARRAY
) : {
u16 count;
Vector3f vectices[count] [[hex::visualize("3d", this, null)]];
}
(
ChunkIdentifier::TEX_VERTS
) : {
u16 count;
Vector2f coords[count];
}
(
ChunkIdentifier::MESH_MATRIX
) : {
Vector3f x, y, z, w;
}
(
ChunkIdentifier::FACE_ARRAY
) : {
@@ -963,26 +963,26 @@ struct Chunk {
Face faces[count];
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::POINT_FLAG_ARRAY
) : {
u16 count;
VertexFlags flags[count];
}
(
ChunkIdentifier::SMOOTH_GROUP
) : {
u32 groups[dataLength / sizeof(u32)];
}
(
ChunkIdentifier::MESH_COLOR
) : {
u8 value;
}
(
ChunkIdentifier::MSH_MAT_GROUP
) : {
@@ -990,7 +990,7 @@ struct Chunk {
u16 count;
u16 groups[count];
}
(
ChunkIdentifier::KFHDR
) : {
@@ -998,25 +998,25 @@ struct Chunk {
char name[];
u32 animationLength;
}
(
ChunkIdentifier::KFSEG
) : {
u32 start, end;
}
(
ChunkIdentifier::KFCURTIME
) : {
u32 frameIndex;
}
(
ChunkIdentifier::NODE_ID
) : {
type::Hex<u16> id;
}
(
ChunkIdentifier::NODE_HDR
) : {
@@ -1026,47 +1026,47 @@ struct Chunk {
KeyFlags2 flags2;
type::Hex<u16> parentId;
}
(
ChunkIdentifier::PIVOT
) : {
Vector3f value;
}
(
ChunkIdentifier::BOUNDBOX
) : {
Vector3f min, max;
}
(
ChunkIdentifier::COLOR_24 |
ChunkIdentifier::LIN_COLOR_24
) : {
RGB<u8> color;
}
(
ChunkIdentifier::COLOR_F |
ChunkIdentifier::LIN_COLOR_F
) : {
RGB<float> color;
}
(
ChunkIdentifier::INT_PERCENTAGE |
ChunkIdentifier::MAT_BUMP_PERCENT
) : {
u16 value;
}
(
ChunkIdentifier::SHADOW_MAP_SIZE |
ChunkIdentifier::MAT_SHADING
) : {
u16 value;
}
(
ChunkIdentifier::POS_TRACK_TAG |
ChunkIdentifier::ROT_TRACK_TAG |
@@ -1077,13 +1077,13 @@ struct Chunk {
ChunkIdentifier::MORPH_TRACK_TAG |
ChunkIdentifier::HOT_TRACK_TAG |
ChunkIdentifier::FALL_TRACK_TAG |
ChunkIdentifier::HIDE_TRACK_TAG
ChunkIdentifier::HIDE_TRACK_TAG
) : {
TrackFlags flags;
u8 unknown[8];
Keys<identifier> keys;
}
(
ChunkIdentifier::INSTANCE_NAME |
ChunkIdentifier::BIT_MAP |
@@ -1093,26 +1093,26 @@ struct Chunk {
) : {
char name[];
}
(
ChunkIdentifier::MAT_MAP_TILING
) : {
u16 tiling;
}
(
ChunkIdentifier::WORLD_VIEWPORT_SIZE
) : {
u16 x, y, w, h;
}
(
ChunkIdentifier::N_DIRECT_LIGHT
) : {
Vector3f position;
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::DL_SPOTLIGHT
) : {
@@ -1120,16 +1120,16 @@ struct Chunk {
float hotspot, falloff;
Chunk chunks[while($ < chunkEnd)];
}
(
ChunkIdentifier::N_CAMERA
) : {
Vector3f position, target;
float roll, fov;
}
(_) : {
std::warning(std::format("Unhandled Chunk ID: {}, Skipping 0x{:04X} bytes", identifier, dataLength));
$ += dataLength;

View File

@@ -1,101 +1,93 @@
#pragma description 7z File Format
#pragma description 7z Archive
#pragma MIME application/x-7z-compressed
#pragma magic [ 37 7A BC AF 27 1C ] @ 0x00
#include <std/io.pat>
#include <std/mem.pat>
#include <std/math.pat>
import std.io;
import std.mem;
import std.math;
import type.magic;
enum Type:u8{
startPosition = 0x00, // Start position
sizeStartHeader = 0x20, // Size of start Header
};
enum Type:u8{
startPosition = 0x00, // Start position
sizeStartHeader = 0x20, // Size of start Header
};
enum TypeB:u48{
sevenZipSignature = 0x1C27AFBC7A37, // Defining 7z signature
};
struct StartHeader {
// File signature
type::Magic<"7z\xBC\xAF\x27\x1C"> signature [[color("FF0000")] ];
// Version format
u16 formatVersion [[color("00FF00")]];
// CRC start header
u32 crcOfTheFollowing20Bytes [[color("0000FF")]];
// Relative offset of End Header
u64 relativeOffsetEndHeader [[color("FFFF00")]];
// Length of End Header
u64 theLengthOfEndHeader [[color("00FFFF")]];
// CRC of End Ender
u32 crcOftheEndHeader [[color("FF00FF")]];
// File size calculation
u64 fileSize = relativeOffsetEndHeader + theLengthOfEndHeader + Type::sizeStartHeader;
// Absolute offset calculation End Header
u64 startEndHeader = relativeOffsetEndHeader + Type::sizeStartHeader;
};
struct StartHeader {
// File signature
u48 signature [[color("FF0000")] ];
// Version format
u16 formatVersion [[color("00FF00")]];
// CRC start header
u32 crcOfTheFollowing20Bytes [[color("0000FF")]];
// Relative offset of End Header
u64 relativeOffsetEndHeader [[color("FFFF00")]];
// Length of End Header
u64 theLengthOfEndHeader [[color("00FFFF")]];
// CRC of End Ender
u32 crcOftheEndHeader [[color("FF00FF")]];
// File size calculation
u64 fileSize = relativeOffsetEndHeader + theLengthOfEndHeader + Type::sizeStartHeader;
// Absolute offset calculation End Header
u64 startEndHeader = relativeOffsetEndHeader + Type::sizeStartHeader;
};
StartHeader startheader @ Type::startPosition;
StartHeader startheader @ Type::startPosition;
struct CompressedData {
// Start of compressed data
u8 startOfCompressedData[4] [[color("C0C0C0")]];
};
struct CompressedData {
// Start of compressed data
u8 startOfCompressedData[4] [[color("C0C0C0")]];
};
CompressedData compresseddata @ Type::sizeStartHeader;
CompressedData compresseddata @ Type::sizeStartHeader;
struct EndHeader {
// Set padding to place End Header in right position
padding[startheader.relativeOffsetEndHeader];
// Mark link to meta block
u8 linkToMetaBlock [[color("FF0000")]];
// Mark all End Header
char fullEndHeader[startheader.theLengthOfEndHeader] [[color("63954A")]];
// Detect LZMA signature
u64 lzmaSignaturePosition = std::mem::find_sequence_in_range(0, addressof(fullEndHeader), addressof(fullEndHeader) + sizeof(fullEndHeader), 0x23, 0x03, 0x01, 0x01, 0x05, 0x5D);
// Mark positions if LZMA signature was detected
if(lzmaSignaturePosition != 0xFFFFFFFFFFFFFFFF){
u48 lzmaSignature @ lzmaSignaturePosition [[color("0000FF")]];
}
};
EndHeader endheader @ Type::sizeStartHeader;
// Check 7z type
if(startheader.signature == TypeB::sevenZipSignature){
std::print("It is a 7z File Type");
}else{
std::print("The file is not 7z type");
}
struct EndHeader {
// Set padding to place End Header in right position
padding[startheader.relativeOffsetEndHeader];
// Mark link to meta block
u8 linkToMetaBlock [[color("FF0000")]];
// Mark all End Header
char fullEndHeader[startheader.theLengthOfEndHeader] [[color("63954A")]];
// Detect LZMA signature
u64 lzmaSignaturePosition = std::mem::find_sequence_in_range(0, addressof(fullEndHeader), addressof(fullEndHeader) + sizeof(fullEndHeader), 0x23, 0x03, 0x01, 0x01, 0x05, 0x5D);
std::print("Format Version {} ",startheader.formatVersion);
// Mark positions if LZMA signature was detected
if(lzmaSignaturePosition != 0xFFFFFFFFFFFFFFFF){
u48 lzmaSignature @ lzmaSignaturePosition [[color("0000FF")]];
}
};
// Version verification
if(startheader.formatVersion == 0x0400){
std::print("Major Version 0x00 || 0 - Minor Version 0x04 || 4");
}
EndHeader endheader @ Type::sizeStartHeader;
// Verification of the compressed method is LZMA, Bzip2 or LZMA2
if(compresseddata.startOfCompressedData[0] == Type::startPosition){
std::print("Compressed Method LZMA");
}else if(compresseddata.startOfCompressedData[0] == 0x42){
std::print("Compressed Method Bzip2");
}else{
std::print("Compressed Method LZMA2");
}
std::print("Format Version {} ",startheader.formatVersion);
// Version verification
if(startheader.formatVersion == 0x0400){
std::print("Major Version 0x00 || 0 - Minor Version 0x04 || 4");
}
std::print("CRC Start Header 0x{:X}",startheader.crcOfTheFollowing20Bytes);
// Verification of the compressed method is LZMA, Bzip2 or LZMA2
if(compresseddata.startOfCompressedData[0] == Type::startPosition){
std::print("Compressed Method LZMA");
}else if(compresseddata.startOfCompressedData[0] == 0x42){
std::print("Compressed Method Bzip2");
}else{
std::print("Compressed Method LZMA2");
}
std::print("CRC End Header 0x{:X} ", startheader.crcOftheEndHeader);
std::print("CompressedData length 0x{:X} || {} bytes ",startheader.relativeOffsetEndHeader, startheader.relativeOffsetEndHeader);
std::print("Relative Offset of End Header 0x{:X} || {} bytes",startheader.relativeOffsetEndHeader, startheader.relativeOffsetEndHeader);
std::print("CRC Start Header 0x{:X}",startheader.crcOfTheFollowing20Bytes);
std::print("Offset to start End Header 0x{:X} || {} bytes",startheader.startEndHeader,startheader.startEndHeader);
std::print("CRC End Header 0x{:X} ", startheader.crcOftheEndHeader);
std::print("End Header length 0x{:X} || {} bytes",startheader.theLengthOfEndHeader,startheader.theLengthOfEndHeader);
std::print("CompressedData length 0x{:X} || {} bytes ",startheader.relativeOffsetEndHeader, startheader.relativeOffsetEndHeader);
std::print("File size 0x{:X} || {} bytes",startheader.fileSize, startheader.fileSize);
std::print("Relative Offset of End Header 0x{:X} || {} bytes",startheader.relativeOffsetEndHeader, startheader.relativeOffsetEndHeader);
std::print("Offset to start End Header 0x{:X} || {} bytes",startheader.startEndHeader,startheader.startEndHeader);
std::print("End Header length 0x{:X} || {} bytes",startheader.theLengthOfEndHeader,startheader.theLengthOfEndHeader);
std::print("File size 0x{:X} || {} bytes",startheader.fileSize, startheader.fileSize);

View File

@@ -1,11 +1,15 @@
#pragma author AdventureT
#pragma description Crash Bandicoot - Back in Time (fan game) User created level format
// Supports all versions till 0.94c, newer versions might be compatible!
#include <type/magic.pat>
#include <std/string.pat>
#include <std/array.pat>
#pragma description Crash Bandicoot - Back in Time (fan game) User created level
#pragma magic [ 43 52 41 53 48 4C 56 4C ] @ 0x00
#pragma history
#pragma 0.3 2024-05-15 Added support for version 0.95
#pragma 0.2 2023-10-29 Added support for version 0.94c
#pragma 0.1 2023-04-25 Initial support
// Supports all versions till 0.95, newer versions might be compatible!
import type.magic;
import std.string;
import std.array;
struct Header {
type::Magic<"CRASHLVL"> magic;
@@ -17,8 +21,6 @@ struct Header {
std::string::SizedString<u8> author;
};
Header header @ 0x0;
// Background Music
enum BGM : u32 {
None,
@@ -37,6 +39,56 @@ enum BGM : u32 {
};
enum BGMV2 : u32 {
None,
N_TropyBGM,
CrashCreatorBGM,
MainMenuBGM,
WarpRoomBGM,
Jungle01BGM,
SnowBGM,
RiverBGM,
FutureBGM,
LabBGM,
SewerBGM,
EgyptBGM,
NBrioBGM,
AdventureBGM,
SpyBGM,
ChaseBGM,
TrialsBGM,
SpaceBGM,
Jungle02BGM,
RipperBGM,
TheGreatWallBGM,
RoadToSomewhereBGM,
LavaKoalaBGM,
CortexBGM,
CyberCortexBGM,
ArabicBGM,
N_Tropy2BGM,
JazzBGM,
Space2BGM,
TawnaBonusBGM,
CortexPowerBGM,
ArabicBonusBGM,
EgyptBonusBGM,
FutureBonusBGM,
LostCityBGM,
PolarBGM,
RiverBonusBGM,
RuinsBonusBGM,
SewerBonusBGM,
SnowBonusBGM,
RoadToRuinBGM,
NGinBGM,
Arabia01BGM,
Arabia02BGM,
BashBGM,
Cortex02BGM
};
// v0.95
enum BGMV3 : BGMV2 {
None,
N_TropyBGM,
CrashCreatorBGM,
@@ -83,12 +135,19 @@ enum BGMV2 : u32 {
Arabia02BGM,
BashBGM,
Cortex02BGM,
MedievalBGM,
PreHistoricBGM,
UnderWaterBGM,
BrioRevisitedBGM,
EgyptChaseBGM,
RuinsLoopBGM,
DingoSynthBGM
};
enum Type : u32 {
Unset,
Flashback,
Trial,
Trial
};
enum TypeV2 : u32 {
@@ -118,13 +177,31 @@ enum SkyboxV2 : u32 {
Black
};
// 0.95
enum SkyboxV3 : u32 {
Default = 1,
Briolab,
Fort,
Moon,
Toxic,
AboutRight,
Crash1Island,
Arabia,
RoadToRuin,
MotorcycleDay,
MotorcycleNoon,
MotorcycleMoon,
MotorcycleNight,
Black
};
enum Scenery : u32 {
None,
FutureTense,
Forest,
Waterfall,
Snow,
Fortress,
Fortress
};
enum SceneryV2 : u32 {
@@ -165,44 +242,102 @@ enum SceneryV4 : u32 {
Pipes
};
// 0.95
enum SceneryV5 : u32 {
None,
FutureTense,
Forest,
Waterfall,
Snow,
Fortress,
None2,
Lava,
TheGreatGate,
Mountain,
KoalaKong,
SunsetVista,
HangemHigh,
Sphynxinator,
Tunnel,
Pipes,
Medieval,
FutureCity,
TinyArena,
HeavyMachinery,
CrystalCave,
MedievalWithHouses,
CortexBonusChamber
};
enum Weather : u32 {
Default,
Snow,
Rain
};
// 0.95
enum WeatherV2 : u32 {
Default,
Snow,
Rain,
Night,
UnderWater
};
struct Options {
if (header.version > 1)
// Type
if (header.version > 1) {
TypeV2 type;
else
Type type;
if (header.version > 1)
SkyboxV2 skybox;
else
Skybox skybox;
if (header.version == 1)
Scenery scenery;
else if (header.version > 1 && header.version < 4)
SceneryV2 scenery;
else
SceneryV4 scenery;
if (header.version > 2)
{
Weather weather;
}
if (header.version > 1)
else {
Type type;
}
// Skybox
if (header.version > 1) {
if (header.gameVersion == "0.95") {
SkyboxV3 skybox;
}
else {
SkyboxV2 skybox;
}
}
else {
Skybox skybox;
}
// Scenery
if (header.version == 1) {
Scenery scenery;
}
else if (header.version > 1 && header.version < 4) {
SceneryV2 scenery;
}
else {
if (header.gameVersion == "0.95") {
SceneryV5 skybox;
}
else {
SceneryV4 skybox;
}
}
// Weather
if (header.version > 2) {
if (header.gameVersion == "0.95") {
WeatherV2 weather;
}
else {
Weather weather;
}
}
// Background music
if (header.version > 1) {
BGMV2 bgm;
else
}
else {
BGM bgm;
if (type == Type::Trial)
{
}
// Time Trial
if (type == Type::Trial) {
u32 timeTrialTicksBronze;
u32 timeTrialTicksSilver;
u32 timeTrialTicksGold;
@@ -210,22 +345,17 @@ struct Options {
};
struct Object {
std::string::SizedString<u8> objName;
if (header.version > 1)
{
if (header.version > 1) {
u16 x;
u16 y;
bool hasMetafields;
if (hasMetafields)
{
if (hasMetafields) {
u16 numOfMetafields;
u8 metafields[numOfMetafields];
}
}
else
{
else {
u32 x;
u32 y;
}
@@ -236,9 +366,6 @@ struct Objects{
std::Array<Object, objCount> objArray;
};
Header header @ $;
Options options @ $;
Objects objects @ $;
Objects objects @ $;

189
patterns/SHR.hexpat Normal file
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@@ -0,0 +1,189 @@
/*!
Apple IIgs Super Hi-Res (SHR) + PaintWorks Animation (ANI) — ImHex pattern
Supports:
• PIC $C1/$0000 — 32 KB uncompressed SHR screen image
• PIC $C1/$0002 — 3200-color (“Brooks”) per-scanline palettes
• ANI $C2/$0000 — PaintWorks animation:
0x0000..0x7FFF : base SHR $C1/$0000 image
0x8000.. : animation header + chunks
PaintWorks animation structure (per reversed docs):
- Base image: uncompressed SHR ($C1/$0000)
- +0x8000 u32: total animation data length after header (file_len - 0x8008)
- +0x8004 u16: global frame delay in VBLs
- +0x8006 u16: flag/? (commonly 0x00C0 or 0x00C1)
- +0x8008 ...: one or more animation chunks:
chunk:
u32 chunk_len (includes this length field)
repeated { u16 offset; u16 value; } pairs
offset==0x0000 marks End-of-Frame (value is ignored)
- Offsets may target any byte in the 32 KB SHR space (pixels, SCBs, palettes).
This enables palette-cycling and SCB effects.
References:
- CiderPress2 PaintWorks Animation notes (file structure, fields, semantics).
*/
import std.core;
import std.sys;
import std.math;
#pragma endian little
#include <std/mem.pat>
#pragma description Apple IIgs Super Hi-Res (SHR) + PaintWorks Animation (ANI)
#pragma author hasseily
// ------------------------------ Constants ------------------------------
const u32 SHR_ROWS = 200;
const u32 SHR_BYTES_PER_ROW = 160;
const u32 SHR_PIXEL_DATA_SIZE = SHR_ROWS * SHR_BYTES_PER_ROW; // 32000 (0x7D00)
const u32 PIC0000_FILE_SIZE = 0x8000; // 32768
const u32 PIC0002_FILE_SIZE = 0x9600; // 38400 (32000 + 200*32)
const u32 PIC0000_OFF_PIXELS = 0x0000;
const u32 PIC0000_OFF_SCB = 0x7D00;
const u32 PIC0000_OFF_RESERVED = 0x7DC8;
const u32 PIC0000_OFF_PALETTES = 0x7E00;
const u32 PALETTE_COUNT = 16;
const u32 PALETTE_COLORS = 16;
const u32 ANI_BASE_SHR_SIZE = 0x8000; // First 32 KB is a $C1/$0000 image
const u32 ANI_HDR_OFF = 0x8000; // Animation header starts here
const u32 ANI_MIN_TOTAL_SIZE = 0x8008; // base + header (no chunks)
// ------------------------------ Types: SHR core ------------------------------
struct Row160 { u8 data[SHR_BYTES_PER_ROW]; };
// Scanline Control Byte
bitfield ShrSCB {
palette : 4; // 0..15
reserved : 1;
color_fill : 1;
interrupt : 1;
mode_640 : 1; // 0=320, 1=640
};
// helper: expand a 4-bit channel to 8-bit (0x0..0xF -> 0x00..0xFF)
fn expand4(u8 v) { return (v << 4) | v; };
bitfield Colors_gb {
blue : 4; // Blue (B3..B0)
green : 4; // Green (G3..G0)
};
bitfield Colors_r0 {
red : 4; // Red (R3..R0)
unused : 4; // Unused / reserved
};
// RGB444 stored as 0RGB
struct Rgb444_0RGB {
Colors_gb gb;
Colors_r0 r0;
} [[color(std::format("{:02X}{:02X}{:02X}", expand4(r0.red), expand4(gb.green), expand4(gb.blue)))]];
struct Palette16 { Rgb444_0RGB color[PALETTE_COLORS]; };
// $C1/$0000 raw 32 KB screen dump
struct SHR_PIC0000 {
Row160 pixels[SHR_ROWS] @ PIC0000_OFF_PIXELS;
ShrSCB scb[SHR_ROWS] @ PIC0000_OFF_SCB;
u8 reserved[56] @ PIC0000_OFF_RESERVED;
Palette16 palettes[PALETTE_COUNT] @ PIC0000_OFF_PALETTES;
};
// “Brooks” 3200-color: pixels + 200 per-line palettes (no SCBs)
struct BrooksLinePalette { Rgb444_0RGB color[PALETTE_COLORS]; };
struct SHR_PIC0002 {
Row160 pixels[SHR_ROWS] @ 0x0000;
BrooksLinePalette line_palettes[SHR_ROWS] @ SHR_PIXEL_DATA_SIZE; // 0x7D00
};
// ------------------------------ Types: PaintWorks ANI ($C2/$0000) ------------------------------
/* Each operation modifies 1 word at an absolute offset in the 32 KB SHR area.
End-of-frame marker: offset == 0x0000 (value is ignored). */
struct AniOp {
u16 offset [[color("0000AA")]]; // 0x0000..0x7FFE valid; 0x0000 = End-of-Frame
u16 value [[color("00AAAA")]]; // word to store at [offset]
// For convenience in the sidebar:
bool is_eof = (offset == 0x0000);
};
// A contiguous animation chunk: length + packed AniOp pairs.
// Most files have exactly one chunk that spans all frames.
struct AniChunk {
u32 chunk_len; // includes this field
// ops_count = (chunk_len - 4)/4, unless chunk_len == 4
// in which case: (__file_size - 0x8000 - 12)/4
u64 ops_count64 =
(chunk_len == 4)
? ( (__file_size > (0x8000 + 12)) ? ((__file_size - 0x8000 - 12) / 4) : 0 )
: ( (chunk_len >= 4) ? (u64(chunk_len - 4) / 4) : 0 );
u32 ops_count = u32(ops_count64);
// ops start immediately after chunk_len (offset +4)
AniOp ops[ops_count];
};
// Header located at 0x8000 after the base 32 KB image
struct AniHeader {
u32 anim_data_len [[color("660000")]]; // total bytes of animation data after header
u16 frame_delay_vbl [[color("CC0000")]]; // global per-frame delay in VBLs (NTSC/PAL differ)
u16 flag_unknown; // usually 0x00C0 or 0x00C1
};
// Full PaintWorks animation container
struct ANI_PaintWorks {
// Base frame: a normal uncompressed SHR image
SHR_PIC0000 base @ 0x0000;
// Global animation header
AniHeader hdr @ ANI_HDR_OFF;
// One or more chunks, typically exactly one:
AniChunk chunks[ std::math::min(
u32(16), // cap to keep ImHex happy in pathological cases
u32((__file_size - (ANI_HDR_OFF + sizeof(AniHeader))) > 3 ?
1 + u32((__file_size - (ANI_HDR_OFF + sizeof(AniHeader))) / 0x10000000) :
1)
) ] @ (ANI_HDR_OFF + sizeof(AniHeader));
// Helpful computed values for inspection:
u64 file_len = __file_size;
u64 expected_anim_end = ANI_HDR_OFF + sizeof(AniHeader) + u64(hdr.anim_data_len);
};
// ------------------------------ Dispatcher ------------------------------
u64 __file_size = std::mem::size();
if (__file_size == PIC0000_FILE_SIZE) {
// Plain SHR dump
SHR_PIC0000 pic0000 @ 0x0000;
} else if (__file_size == PIC0002_FILE_SIZE) {
// Brooks 3200-color
SHR_PIC0002 pic0002 @ 0x0000;
} else if (__file_size >= ANI_MIN_TOTAL_SIZE) {
// Heuristic: treat as PaintWorks ANI if theres room for base+header.
// (Many PW ANI files use ProDOS type $C2/$0000.)
ANI_PaintWorks ani @ 0x0000;
} else if (__file_size >= SHR_PIXEL_DATA_SIZE) {
// Fallback: show pixels only for odd dumps
Row160 pixels_only[SHR_ROWS] @ 0x0000;
}
ANI_PaintWorks ani_paintworks_at_0 @ 0;

176
patterns/adtfdat.hexpat Normal file
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@@ -0,0 +1,176 @@
#pragma description ADTFDAT File
#pragma magic [ 49 46 48 44 ] @ 0x00
#pragma endian little
import std.io;
import std.mem;
import type.time;
enum FileVersion : u32 {
with_history_end_offset = 0x00000301,
v500 = 0x00000500
};
bitfield ChunkFlags {
key : 1;
info : 1;
marker : 1;
type : 1;
trigger : 1;
reserved: 11;
};
struct Extension
{
char identifier[384];
u16 stream_id;
u8 reserved1[2];
u32 user_id;
u32 type_id;
u32 version_id;
u64 data_pos;
u64 data_size;
u8 reserved[96];
u8 payload[data_size] @ data_pos;
};
struct ChunkHeader {
u64 time_stamp [[format("format_timestamp_with_offset")]];;
u32 ref_master_table_index;
u32 offset_to_last;
u32 size;
u16 stream_id;
ChunkFlags flags;
u64 stream_index;
};
struct SampleInfo {
u8 memory_layout_version;
u32 size;
u8 payload[size];
};
struct Sample {
s64 timestamp [[format("format_timestamp")]];;
s32 flags;
u64 buffer_size;
u8 payload[buffer_size];
if (flags & 0x100) {
SampleInfo sample_info;
}
if (flags & 0x200) {
u32 substream_id;
} else {
u32 substream_id = 0 [[export]];
}
};
struct Chunk {
auto start_address = $;
ChunkHeader header;
if (header.size < 32 || start_address + header.size > std::mem::size()) {
std::warning(std::format("Invalid header size {} in chunk {} at offset 0x{:X}, last valid chunk at 0x{:X}.", header.size, chunk_index, start_address, last_valid_chunk_offset));
break;
}
last_valid_chunk_offset = start_address;
u8 payload[header.size - 32];
if (!skip_valid_chunks) {
if (!header.flags.info && !header.flags.marker && !header.flags.type && !header.flags.trigger) {
try {
Sample sample @ addressof(payload);
} catch {
std::warning(std::format("Invalid sample payload at chunk {} at 0x{:X}", chunk_index, start_address));
}
}
}
chunk_index += 1;
// Padding with 0xEE to the next chunk header
std::mem::AlignTo<16>;
if (skip_valid_chunks) {
continue;
}
};
struct Header {
u32 file_id;
u32 version_id;
u32 flags;
u32 extension_count;
u64 extension_offset;
u64 data_offset;
u64 data_size;
u64 chunk_count;
u64 max_chunk_size;
u64 duration;
type::time64_t filetime;
u8 header_byte_order;
u64 time_offset [[format("format_timestamp")]];
u8 patch_number;
u64 first_chunk_offset;
u64 continuous_offset;
u64 ring_buffer_end_offset;
u8 reserved[30];
char description[1912];
};
struct IndexedFile {
Header header;
Extension extensions[header.extension_count] @ header.extension_offset;
if (header.version_id >= FileVersion::with_history_end_offset &&
header.continuous_offset != header.data_offset) {
try {
Chunk ring_front[while($ < header.continuous_offset)] @ header.first_chunk_offset;
Chunk ring_back[while($ < header.ring_buffer_end_offset)] @ header.data_offset;
Chunk continueous[header.chunk_count - chunk_index] @ header.continuous_offset;
} catch {
std::warning("Too many chunks. Performing check only.");
skip_valid_chunks = true;
chunk_index = 0;
Chunk ring_front[while($ < header.continuous_offset)] @ header.first_chunk_offset;
Chunk ring_back[while($ < header.ring_buffer_end_offset)] @ header.data_offset;
Chunk continueous[while(chunk_index < header.chunk_count)] @ header.continuous_offset;
}
} else {
try {
Chunk chunks[header.chunk_count] @ header.data_offset;
} catch {
std::warning("Too many chunks. Performing check only.");
skip_valid_chunks = true;
chunk_index = 0;
Chunk chunks[while(chunk_index < header.chunk_count)] @ header.data_offset;
}
}
};
fn format_timestamp(u64 data) {
double seconds = 0;
if (file.header.version_id < FileVersion::v500) {
// microseconds
seconds = data / double(1000000);
} else {
// nanoseconds
seconds = data / double(1000000000);
}
std::time::Time time64 = std::time::to_utc(seconds);
return std::time::format(time64);
};
fn format_timestamp_with_offset(u64 data) {
return format_timestamp(data + file.header.time_offset);
};
bool skip_valid_chunks = false;
u64 last_valid_chunk_offset = 0;
u64 chunk_index = 0;
IndexedFile file @ 0x00;

197
patterns/adts.hexpat Normal file
View File

@@ -0,0 +1,197 @@
#pragma author zhoubo
#pragma description AAC ADTSn (Audio Data Transport Stream) Audio
#pragma MIME audio/x-hx-aac-adts
#pragma pattern_limit 0xFFFFFF
// History
// 0.4 2024-02-12 zhoubo: Porting from 010 Editor Templates.
// 0.3 2024-02-09 zhoubo: use BitfieldDisablePadding(Unpadded Bitfields) for odd header bytes(7,9 bytes) color, and remove FSeek.
// 0.2 2024-02-05 zhoubo: fix some comment & color.
// 0.1 2022-06-13 zhoubo: Init release. only ADTS, not support ADIF,LATM.
// More information available at:
// 1. https://wiki.multimedia.cx/index.php?title=ADTS
// 2. https://en.wikipedia.org/wiki/Advanced_Audio_Coding
// 3. https://en.wikipedia.org/wiki/AAC
// 4. https://juejin.cn/post/7032170229732442148
#pragma endian big
#include <std/sys.pat>
#include <std/core.pat>
fn GetMPEGVersionComment(auto MPEG_Version)
{
str comment = "";
match (MPEG_Version)
{
(0): comment = "MPEG-4";
(1): comment = "MPEG-2";
}
return comment;
};
fn GetProtectionAbsentComment(auto Protection_absence)
{
str comment = "";
match (Protection_absence)
{
(0): comment = "ADTS has 9 bytes with CRC";
(1): comment = "ADTS has 7 bytes without CRC";
}
return comment;
};
fn GetProfileComment(auto Profile)
{
str comment = "";
match (Profile)
{
(0x00): comment = "AAC Main";
(0x01): comment = "AAC LC (Low Complexity)";
(0x10): comment = "AAC SSR (Scalable Sample Rate)";
(0x11): comment = "AAC LTP (Long Term Prediction)";
}
return comment;
};
fn GetSamplingFrequencyIndexComment(auto Sampling_frequency_index)
{
str comment = "";
match (Sampling_frequency_index)
{
(0x0): comment = "96000Hz";
(0x1): comment = "88200Hz";
(0x2): comment = "64000Hz";
(0x3): comment = "48000Hz";
(0x4): comment = "44100Hz";
(0x5): comment = "32000Hz";
(0x6): comment = "24000Hz";
(0x7): comment = "22050Hz";
(0x8): comment = "16000Hz";
(0x9): comment = "12000Hz";
(0xa): comment = "11025Hz";
(0xb): comment = "8000Hz";
(0xc): comment = "7350Hz";
(0xd): comment = "Reserved";
(0xe): comment = "Reserved";
(0xf): comment = "FORBIDDEN (malformed)";
}
return comment;
};
fn GetChannelConfigurationComment(auto Channel_configuration)
{
str comment = "";
match (Channel_configuration)
{
(0): comment = "Defined in AOT Specifc Config";
(1): comment = "1 channel: front-center";
(2): comment = "2 channels: front-left, front-right";
(3): comment = "3 channels: front-center, front-left, front-right";
(4): comment = "4 channels: front-center, front-left, front-right, back-center";
(5): comment = "5 channels: front-center, front-left, front-right, back-left, back-right";
(6): comment = "6 channels: front-center, front-left, front-right, back-left, back-right, LFE-channel";
(7): comment = "8 channels: front-center, front-left, front-right, side-left, side-right, back-left, back-right, LFE-channel";
}
return comment;
};
fn GetBufferFullnessComment(auto ADTS_buffer_fullness)
{
str comment = "";
match (ADTS_buffer_fullness)
{
(0x7FF): comment = "VBR (most software ignore this field)";
(_): comment = "rate..?? (most software ignore this field)";
}
return comment;
};
fn GetRawDataBlockComment(auto Number_of_AAC_frames_minus_1)
{
str comment = "";
match (Number_of_AAC_frames_minus_1)
{
(0x0): comment = "has 1 AAC data block";
(_): comment = "data block number + 1";
}
return comment;
};
//-----------------------------------
// Define structures used in AAC files
//
// [1.adts_fixed_header information]
// Syncword: 12bits, sync header, always 0xFFF。
// MPEG_Version: 1bit, 0 means MPGE-4, 1 means MPGE-2
// Layer: 2bits, alwayas ”00”
// Protection_absence: 1bit, 0 means ADTS Header 9 bytes; 1 means ADTS Header 7 bytes
// Profile: 2bit, AAC level : Main,LC,SSR,LTP
// Sampling_frequency_index: 4bits, Sampling Frequencies
// Private_bit: 1bit
// Channel_configuration: 3bits, channel number...
// Originality: 1bit
// Home: 1bit
//
// [2.adts_variable_header information]
// Copyright_id_bit: 1bit
// Copyright_id_start: 1bit
// AAC_frame_length: 13bits, AAC frame length : ADTS Header(7 or 9 bytes) + sizeof(AAC Frame)
// ADTS_buffer_fullness: 11bits, 0x7FF means VBR
// Number_of_AAC_frames_minus_1: 2bits, ADTS Frame numbers : Number_of_AAC_frames_minus_1 + 1
//
// [3.CRC information]
// CRC16: 16bits, when Protection_absence=0
bitfield ADTS_HEADER
{
// ADTS_FIXED_HEADER
Syncword : 12 [[color("00FF00"), comment("always 0xFFF")]];
MPEG_Version : 1 [[color("00FF00"), comment(GetMPEGVersionComment(this))]];
Layer : 2 [[color("00FF00"), comment("always 0")]];
Protection_absence : 1 [[color("00FF00"), comment(GetProtectionAbsentComment(this))]];
Profile : 2 [[color("0000FF"), comment(GetProfileComment(this))]];
Sampling_frequency_index : 4 [[color("0000FF"), comment(GetSamplingFrequencyIndexComment(this))]];
Private_bit : 1 [[color("0000FF")]];
Channel_configuration : 3 [[color("0000FF"), comment(GetChannelConfigurationComment(this))]];
Originality : 1 [[color("0000FF")]];
Home : 1 [[color("0000FF")]];
// ADTS_VARIABLE_HEADER
Copyright_id_bit : 1 [[color("0000FF")]];
Copyright_id_start : 1 [[color("0000FF")]];
AAC_frame_length : 13 [[color("0000FF")]];
ADTS_buffer_fullness : 11 [[color("0000FF"), comment(GetBufferFullnessComment(this))]];
Number_of_AAC_frames_minus_1 : 2 [[color("0000FF"), comment(GetRawDataBlockComment(this))]];
// ADTS_CRC_HEADER
if (0 == Protection_absence) // Header with CRC
{
u16 CRC16 [[color("FFFF00")]];
}
else // Header without CRC
{
}
};
struct ADTS_FRAME
{
ADTS_HEADER Header;
if (0 == Header.Protection_absence) // Header with CRC 2 bytes
{
u8 Data[Header.AAC_frame_length - 9] [[color("000000")]];
}
else // Header without CRC
{
u8 Data[Header.AAC_frame_length - 7] [[color("000000")]];
}
};
//---------------------------------------------
ADTS_FRAME adtsFrame[while(!std::mem::eof())] @ 0x00;

View File

@@ -1,10 +1,14 @@
#pragma author WerWolv
#pragma description Nintendo Switch Atmosphère CFW Fatal Error log
#pragma magic [ 41 46 45 30 ] @ 0x00
#pragma magic [ 41 46 45 31 ] @ 0x00
#pragma magic [ 41 46 45 32 ] @ 0x00
#pragma endian little
#include <std/io.pat>
#include <std/sys.pat>
import std.io;
import std.sys;
#define ATMOSPHERE_REBOOT_TO_FATAL_MAGIC "AFE2"
#define ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_1 "AFE1"
@@ -52,8 +56,8 @@ std::assert(ctx.magic == ATMOSPHERE_REBOOT_TO_FATAL_MAGIC ||
ctx.magic == ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_1 ||
ctx.magic == ATMOSPHERE_REBOOT_TO_FATAL_MAGIC_0,
"File is not a valid Atmosphere fatal error binary!");
std::assert_warn(ctx.magic == ATMOSPHERE_REBOOT_TO_FATAL_MAGIC,
std::assert_warn(ctx.magic == ATMOSPHERE_REBOOT_TO_FATAL_MAGIC,
"Atmosphere fatal error binary is for an older version!");

71
patterns/ani.hexpat Normal file
View File

@@ -0,0 +1,71 @@
#pragma description Windows animated cursor
#pragma MIME application/x-navi-animation
#pragma endian little
import std.io;
import std.mem;
bitfield HeaderFlags {
icon : 1;
sequence : 1;
padding: 30;
};
struct anih {
u32 struct_size;
u32 stored_frames;
u32 animation_steps;
u32 w;
u32 h;
u32 bits;
u32 planes;
u32 default_jiffies;
HeaderFlags flags;
};
struct rate {
u32 jiffies[parent.size / 4];
};
struct seq {
u32 index[parent.size / 4];
};
struct RiffChunk {
char signature[4];
u32 size;
if (signature == "RIFF" || signature == "LIST") {
char type[4];
// Compatible with error size defined in ani files
u32 remain = sizeof($) - addressof(type);
u32 marked = size > remain ? remain : size;
RiffChunk chunks[while($ - addressof(type) < marked)];
} else if (signature[0] == 'I' && parent.type == "INFO") {
char info[size];
} else if (signature == "anih") {
anih anih [[inline]];
} else if (signature == "rate") {
rate rate [[inline]];
} else if (signature == "seq ") {
seq seq [[inline]];
} else {
std::mem::Bytes<size> data;
}
padding[size % 2];
} [[format_read("read_chunk")]];
fn read_chunk(RiffChunk chunk) {
if (chunk.signature == "RIFF" || chunk.signature == "LIST") {
return std::format("{}<{}> ({})", chunk.signature, chunk.type, chunk.size);
} else {
str ret = std::format("{} ({})", chunk.signature, chunk.size);
try {
ret += std::format(" \"{}\"", chunk.info);
} catch {}
return ret;
}
};
RiffChunk riff @ 0;

View File

@@ -0,0 +1,50 @@
#pragma author Lexi Mayfield
#pragma description AppleSingle/AppleDouble file format
#pragma endian big
#pragma magic [00 05 16 0?] @ 0x00
import type.magic;
enum EntryID : u32 {
DataFork = 1,
ResourceFork = 2,
RealName = 3,
Comment = 4,
IconBW = 5,
IconColor = 6,
FileDatesInfo = 8,
FinderInfo = 9,
MacFileInfo = 10,
ProDOSFileInfo = 11,
MSDOSFileInfo = 12,
ShortName = 13,
AFPFileInfo = 14,
DirectoryID = 15,
};
struct Entry {
EntryID entryID;
u32 offset;
u32 length;
u8 data[length] @ offset [[sealed]];
};
enum FileType : u32 {
AppleSingle = 0x00051600,
AppleDouble = 0x00051607,
};
enum Version : u32 {
V1 = 0x00010000,
V2 = 0x00020000,
};
struct AppleSingleDouble {
FileType fileType;
Version version;
char homeFileSystem[16];
u16 numEntries;
Entry entryDescs[numEntries];
};
AppleSingleDouble appleSingleDouble @ 0x00;

View File

@@ -1,11 +1,11 @@
#pragma author WerWolv
#pragma description Static library archive files
#pragma description GNU Static library archive
#pragma MIME application/x-archive
#include <std/string.pat>
#include <std/mem.pat>
#include <std/sys.pat>
import std.string;
import std.mem;
import std.sys;
struct ARFile {
char file_name[16];
@@ -15,7 +15,7 @@ struct ARFile {
char file_mode[8];
char file_size[10];
u16 end_marker;
if (end_marker == 0x0A60) {
u8 data[std::string::parse_int(this.file_size, 10)];
padding[sizeof(data) & 1];
@@ -23,6 +23,9 @@ struct ARFile {
};
char signature[8] @ 0x00;
if (signature == "!<arch>\r") {
std::error("Archive file got corrupted due to CRLF line ending conversion!");
}
std::assert(signature == "!<arch>\n", "File is not a valid archive!");
ARFile files[while($ < std::mem::size())] @ $;

26
patterns/arc.hexpat Normal file
View File

@@ -0,0 +1,26 @@
#pragma author DexrnZacAttack
#pragma description Minecraft LCE ARC File
#pragma endian big
import std.string;
#ifdef __IMHEX__
import hex.core;
#endif
struct Table {
u16 nameSize;
char fileName[nameSize];
u32 offset;
u32 size;
u8 file[size] @ offset;
#ifdef __IMHEX__
hex::core::add_virtual_file(fileName, file);
#endif
} [[name(std::string::to_string(fileName))]];
struct ARC {
u32 count;
Table table[count];
};
ARC arc @ 0x00;

View File

@@ -3,8 +3,8 @@
#pragma endian little
#include <std/io.pat>
#include <std/mem.pat>
import std.io;
import std.mem;
#define VTOR 0x00000000
#define EXTERNAL_INTERRUPT_COUNT 64
@@ -40,21 +40,21 @@ VectorTable vector_table @ VTOR;
fn main() {
u32 table_size = sizeof(vector_table);
u32 default_handler_address = 0x00;
for (u32 i = 4, i < table_size, i = i + 4) {
u32 occurrences = 0;
for (u32 j = 4, j < table_size, j = j + 4) {
if (std::mem::read_unsigned(i, 4) == std::mem::read_unsigned(j, 4)) {
occurrences = occurrences + 1;
if (occurrences > 1)
default_handler_address = std::mem::read_unsigned(i, 4);
}
}
}
if (default_handler_address != 0x00)
std::print("Default Handler implementation at 0x{:08X}", default_handler_address);
};

168
patterns/bcss.hexpat Normal file
View File

@@ -0,0 +1,168 @@
#pragma author ttimasdf
#pragma description BeyondCompare Snapshot (BCSS) file
#pragma magic [42 43 53 53] @ 0x00
#pragma array_limit 4294967295
#pragma pattern_limit 4294967295
import std.io;
import std.mem;
import std.array;
import std.string;
import type.magic;
#ifdef __IMHEX__
import hex.dec;
import hex.core;
#endif
const u8 max_path_size = 1000;
str current_path[max_path_size];
u8 current_path_level = 0;
enum EntryType : u8 {
DIRECTORY = 0x01,
FILE = 0x02,
SYMLINK = 0x03,
// NULL = 0x00,
DIR_END = 0xFF,
};
struct BCSSEntry {
EntryType type;
match (type) {
(EntryType::DIRECTORY) : {
// FileName name;
std::string::SizedString<u8> name;
if (name.size != 0) {
u8 unknown[12];
on_dir_enter(name.data); // std::string::to_string(name)
} else {
// some buggy edge cases
u8 unknown[6];
std::warning(std::format("invalid empty entry current_lvl={} current_pos=0x{:02x}", current_path_level, $));
}
}
(EntryType::FILE) : {
std::string::SizedString<u8> name;
if (name.size != 0) {
u8 unknown[20];
#ifdef __IMHEX__
hex::core::add_virtual_file(get_vfs_path(name), this); // std::string::to_string(name)
#endif
} else {
// some buggy edge cases
u8 unknown[6];
std::warning(std::format("invalid empty entry current_lvl={} current_pos=0x{:02x}", current_path_level, $));
}
//try {
// u8 unknown[20];
//} catch {
// u8 unknown[0];
//}
}
(EntryType::SYMLINK) : {
std::string::SizedString<u8> name;
u8 unknown[23];
std::string::SizedString<u8> target;
#ifdef __IMHEX__
hex::core::add_virtual_file(get_vfs_path(name + " [s]"), this); // std::string::to_string(name)
#endif
}
(EntryType::DIR_END) : {
on_dir_exit();
}
// (EntryType::NULL) : {
// // some buggy edge cases
// u8 unknown[7];
// std::warning(std::format("invalid empty entry current_lvl={} current_pos=0x{:02x}", current_path_level, $));
// }
(_): {
std::error(std::format("unknown EntryType idx={} current_pos=0x{:02x}", std::core::array_index(), $));
}
}
}[[format_read("fmt_BCSSEntry")]];
fn on_dir_enter(str folder_name) {
// std::print("on_dir_enter folder={} current_lvl={}", folder_name, current_path_level);
if (std::string::length(folder_name) > 0) {
current_path[current_path_level] = folder_name;
current_path_level += 1;
} else {
std::warning(std::format("invalid folder name {} current_lvl={} current_pos=0x{:02x}", folder_name, current_path_level, $));
}
};
fn on_dir_exit() {
if (current_path_level > 0) {
current_path_level -= 1;
} else if (!std::mem::eof()) {
std::warning(std::format("on_dir_exit current_lvl already == 0 current_pos=0x{:02x}", $));
}
// std::print("on_dir_exit current_lvl={}", current_path_level);
};
fn get_vfs_path(str file_name) {
str vfs_path = "";
if (current_path_level > 0) {
vfs_path = current_path[0];
for(u8 i = 1, i < current_path_level, i += 1) {
//hash_hex = hash_hex + std::format("{:02X}",bytes[i]);
vfs_path = vfs_path + "/" + current_path[i];
}
return vfs_path + "/" + file_name;
} else {
return file_name;
}
};
fn fmt_BCSSEntry(BCSSEntry e) {
try {
match (e.type) {
(EntryType::DIRECTORY | EntryType::FILE) : {
return std::format("{}: {}", (e.type == EntryType::DIRECTORY ? "Dir" : "File"), e.name.data);
}
(EntryType::SYMLINK) : {
return std::format("Symlink: {} -> {}", e.name.data, e.target.data);
}
(EntryType::DIR_END) : {
return "Directory End";
}
}
} catch {
return "[FmtErr]";
}
};
struct BCSSFile {
if (std::mem::read_unsigned(0, 4) == 0x53534342) {
type::Magic<"BCSS"> magic;
u8 unknown[14];
std::string::SizedString<u16> root_path;
u8 zlib_content[std::mem::size()-$];
// manually add zlib header which is essential for hex::dec::zlib_decompress
const str zlib_header = "\x78\x9c";
std::mem::Section zlib_compressed = std::mem::create_section("zlib_compressed");
std::mem::copy_value_to_section(zlib_header, zlib_compressed, 0);
std::mem::copy_value_to_section(zlib_content, zlib_compressed, 2);
u8 zlib[std::mem::get_section_size(zlib_compressed)] @ 0x00 in zlib_compressed;
#ifdef __IMHEX__
std::mem::Section zlib_decompressed = std::mem::create_section("zlib_decompressed");
hex::dec::zlib_decompress(zlib, zlib_decompressed, 15);
u8 decompressed_content[std::mem::get_section_size(zlib_decompressed)] @ 0x00 in zlib_decompressed;
hex::core::add_virtual_file("bcss_content", decompressed_content);
std::warning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n! BCSS file content is compressed !\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\nopen `bcss_content` file from the Virtual Filesystem tab and run this pattern on it.");
#endif
} else {
BCSSEntry entries[while(!std::mem::eof())];
}
};
BCSSFile bcss_file @ 0x00;

View File

@@ -1,27 +1,27 @@
#pragma author WerWolv
#pragma description Bencode encoding, used by Torrent files
#pragma description Torrent data (Bencode)
#pragma MIME application/x-bittorrent
#include <std/ctype.pat>
#include <std/mem.pat>
#include <std/string.pat>
import std.ctype;
import std.mem;
import std.string;
namespace bencode {
struct ASCIIDecimal {
char value[while(std::ctype::isdigit(std::mem::read_unsigned($, 1)))];
} [[sealed, format("bencode::format_ascii_decimal"), transform("bencode::format_ascii_decimal")]];
fn format_ascii_decimal(ASCIIDecimal adsasd) {
return std::string::parse_int(adsasd.value, 10);
};
enum Type : u8 {
Integer = 'i',
Dictionary = 'd',
List = 'l',
String0 = '0',
String1 = '1',
String2 = '2',
@@ -33,30 +33,39 @@ namespace bencode {
String8 = '8',
String9 = '9'
};
struct String {
ASCIIDecimal length;
char separator [[hidden]];
char value[length];
} [[sealed, format("bencode::format_string"), transform("bencode::format_string")]];
} [[sealed, format("bencode::format_string")]];
fn format_string(String string) {
return string.value;
for (u64 i = 0, i < string.length, i = i + 1) {
if (!std::ctype::isprint(string.value[i])) {
return "Contains non-printable characters";
}
}
return std::format("\"{}\"", string.value);
};
using Bencode;
using Value;
struct DictionaryEntry {
String key;
Value value;
};
struct Value {
Type type;
if (type == Type::Dictionary) {
DictionaryEntry entry[while(std::mem::read_unsigned($, 1) != 'e')];
DictionaryEntry entry[while(std::mem::read_unsigned($, 1) != 'e')];
char end;
} else if (type == Type::List) {
Value entry[while(std::mem::read_unsigned($, 1) != 'e')];
char end;
} else if (type == Type::Integer) {
ASCIIDecimal value;
char end;
@@ -65,12 +74,12 @@ namespace bencode {
String value;
}
};
struct Bencode {
Value value[while(!std::mem::eof())] [[inline]];
Value value[while(!std::mem::eof())] [[inline]];
char end;
};
}
bencode::Bencode bencode @ 0x00;

101
patterns/bgcode.hexpat Normal file
View File

@@ -0,0 +1,101 @@
#pragma author Shadlock0133 (aka Aurora) / WerWolv
#pragma description Prusa Binary G-Code
#pragma magic [ 47 43 44 45 ] @ 0x00
import type.magic;
import std.mem;
enum ChecksumType : u16 {
None = 0,
CRC32 = 1
};
enum BlockType : u16 {
FileMetadata = 0,
GCode = 1,
SlicerMetadata = 2,
PrinterMetadata = 3,
PrintMetadata = 4,
Thumbnail = 5
};
enum CompressionType : u16 {
NoCompression = 0,
Deflate = 1,
HeatshrinkWindowSize11 = 2,
HeatshrinkWindowSize12 = 3
};
struct BlockHeader {
BlockType type;
CompressionType compressionType;
u32 uncompressedSize;
if (compressionType != CompressionType::NoCompression) {
u32 compressedSize;
}
u32 dataSize = compressionType == CompressionType::NoCompression ? uncompressedSize : compressedSize;
};
enum Encoding : u16 {
INI = 0
};
struct Metadata {
Encoding encoding;
char data[parent.header.dataSize];
};
enum ImageFormat : u16 {
PNG = 0,
JPG = 1,
QOI = 2
};
struct Thumbnail {
ImageFormat format;
u16 width, height;
std::mem::Bytes<parent.header.dataSize> imageData;
} [[hex::visualize("image", imageData)]];
enum GCodeEncoding : u16 {
NoEncoding = 0,
MeatPack = 1,
MeatPackWithComments = 2
};
struct GCode {
GCodeEncoding encoding;
std::mem::Bytes<parent.header.dataSize> gcode;
};
struct Block {
BlockHeader header;
match (header.type) {
(BlockType::FileMetadata): Metadata fileMetadata;
(BlockType::PrinterMetadata): Metadata printerMetadata;
(BlockType::Thumbnail): Thumbnail thumbnail;
(BlockType::PrintMetadata): Metadata printMetadata;
(BlockType::SlicerMetadata): Metadata slicerMetadata;
(BlockType::GCode): GCode gcode;
(_): std::error("Invalid Block type!");
}
if (parent.checksumType != ChecksumType::None)
u32 checksum;
};
struct BGCode {
type::Magic<"GCDE"> magic;
u32 version;
std::assert(version == 1, "Only Version 1 is supported");
ChecksumType checksumType;
Block blocks[while(!std::mem::eof())];
};
BGCode bgcode @ 0x00;

24
patterns/binka.hexpat Normal file
View File

@@ -0,0 +1,24 @@
#pragma author DexrnZacAttack
#pragma description RAD Game Tools BINKA (Bink Audio)
#pragma magic [31 46 43 42] @ 0x00
import std.string;
import std.math;
import type.magic;
fn getDuration(u32 duration_ts, u32 sample_rate) {
return float(duration_ts) / float(sample_rate);
};
struct Binka {
type::Magic<"1FCB"> magic;
u8; // can't get this to change anything when using ffprobe
u8 channel_count [[name(std::format("Channel Count: {}", this))]];
u16 sample_rate [[name(std::format("Sample Rate: {}", this))]];
u32 duration_ts [[name(std::format("Duration: {}s", std::math::floor(getDuration(this, sample_rate))))]];
u32;
u32 size [[name(std::format("File Size: {} bytes", this))]];
u8 data[size - 20];
};
Binka binka @ 0x00;

196
patterns/blend.hexpat Normal file
View File

@@ -0,0 +1,196 @@
#pragma description Blender file
#pragma magic [42 4C 45 4E 44 45 52] @ 0x00
/*
* References:
* https://projects.blender.org/blender/blender
* https://github.com/facebook/zstd/blob/master/contrib/seekable_format/zstd_seekable_compression_format.md
*
* Refer to the following files/structs:
* source/blender/blenloader/intern/writefile.cc
* source/blender/blenkernel/BKE_main.hh BlendThumbnail
* source/blender/makesdna/DNA_sdna_types.h BHead
*/
// Increased the pattern limit to be able to evaluate all pixels of the embedded thumbnail.
#pragma pattern_limit 1000000
#ifdef __IMHEX__
import hex.dec;
#endif
import std.core;
import std.io;
import std.mem;
import std.string;
import std.sys;
import type.color;
import type.magic;
// Useful for extracting the thumbnail if the rest of the blend file is corrupted or truncated.
bool quitAfterThumbnailIsParsed in;
// Allow the pattern evaluator to skip the thumbnail e.g. if evaluation takes too long.
bool skipThumbnail in;
struct BHead<Ptr> {
char code[4];
s32 len;
Ptr old;
s32 SDNAnr;
s32 nr;
// ENDB marks the last data block in the file.
if (code == "ENDB") {
break;
}
};
struct ThumbnailLine<auto width> {
type::RGBA8 pixels[width];
};
fn copyThumbnail(u32 height, ref auto lines, std::mem::Section target) {
for (s64 l = (height - 1), l >= 0, l = l - 1) {
u64 currentSectionSize = std::mem::get_section_size(target);
// Append the current line to section.
std::mem::copy_value_to_section(lines[l], target, currentSectionSize);
}
};
struct Thumbnail {
u32 width;
u32 height;
u128 size = width * height;
ThumbnailLine<width> lines[height];
// Generate the thumbnail section.
std::mem::Section thumbnailFlipped = std::mem::create_section("thumbnail");
copyThumbnail(height, lines, thumbnailFlipped);
type::RGBA8 image[size] @ 0x00 in thumbnailFlipped;
}
#ifdef __IMHEX__
[[hex::visualize("bitmap", image, width, height)]]
#endif
;
struct DataBlock<Ptr> {
BHead<Ptr> bHead;
if (bHead.SDNAnr == 0 && bHead.code == "TEST") {
if (skipThumbnail) {
u8 thumbnail[bHead.len]; // Interpret as raw binary data.
} else {
Thumbnail thumbnail;
auto thumbnailSize = sizeof(thumbnail);
std::assert(thumbnailSize == bHead.len,
std::format("The thumbnail (size={:#x}) does not fit exactly into its DataBlock (len={:#x})!",
thumbnailSize, bHead.len));
}
if (quitAfterThumbnailIsParsed) {
break;
}
} else {
u8 data[bHead.len]; // Unknown. Interpret as raw binary data.
}
};
enum PointerSize : char {
POINTER_4BYTE = '_',
POINTER_8BYTE = '-'
};
enum Endianness : char {
BIG_ENDIAN = 'V',
LITTLE_ENDIAN = 'v'
};
struct Blend<auto inputSize> {
type::Magic<"BLENDER"> magic;
PointerSize pointerSize;
Endianness endianness;
char version[3];
match (endianness) {
(Endianness::LITTLE_ENDIAN): std::core::set_endian(std::mem::Endian::Little);
(Endianness::BIG_ENDIAN): std::core::set_endian(std::mem::Endian::Big);
(_): std::error("Invalid value for endianness!");
}
match (pointerSize) {
(PointerSize::POINTER_4BYTE): DataBlock<u32> dataBlock[while($ < inputSize)];
(PointerSize::POINTER_8BYTE): DataBlock<u64> dataBlock[while($ < inputSize)];
(_): std::error("Invalid pointer size!");
}
};
struct BlendWrapper {
u128 currentPos = $;
char magic[4] @ currentPos [[hidden]];
if (magic != "\x28\xB5\x2F\xFD") { // ZSTD magic
// Assume the blend file is uncompressed.
Blend<sizeof($)> blend @ currentPos;
return;
}
} [[inline]];
BlendWrapper blendWrapper @ 0x00;
// Assume the blend file is ZSTD compressed.
struct SeekTableFooter {
u32 numFrames;
char flag;
type::Magic<"\xB1\xEA\x92\x8F"> footerMagic;
};
u128 seekTableFooterSize = 9;
SeekTableFooter seekTableFooter @ (sizeof($) - seekTableFooterSize);
struct SeekTableEntry {
u32 compressedSize;
u32 uncompressedSize;
};
u128 seekTableEntrySize = 8;
SeekTableEntry seekTableEntries[seekTableFooter.numFrames]
@ (addressof(seekTableFooter) - seekTableFooter.numFrames * seekTableEntrySize);
struct SeekTableHeader {
type::Magic<"\x5E\x2A\x4D\x18"> magic;
u32 frameSize;
};
u128 seekTableHeaderSize = 8;
std::assert(seekTableFooter.numFrames > 0, "The seek table must contain entries!");
SeekTableHeader seekTableHeader @ (addressof(seekTableEntries[0]) - seekTableHeaderSize);
u32 frameIndex = 0;
struct ZSTDFrame {
u8 data[seekTableEntries[frameIndex].compressedSize];
frameIndex = frameIndex + 1;
};
ZSTDFrame zstdFrames[seekTableFooter.numFrames] @ 0x00;
#ifdef __IMHEX__
std::mem::Section decompressedSection = std::mem::create_section("decompressedBlend");
u128 previousSectionSize = 0;
for (u32 i = 0, i < seekTableFooter.numFrames, i = i + 1) {
std::assert(hex::dec::zstd_decompress(zstdFrames[i].data, decompressedSection),
"Decompression failed!");
u32 uncompressedSize = seekTableEntries[i].uncompressedSize;
u128 currentSectionSize = std::mem::get_section_size(decompressedSection)
- previousSectionSize;
std::assert_warn(uncompressedSize == currentSectionSize,
std::format("The uncompressedSize {} for ZSTDFrame #{} "
+ "must be equal to its actual decompressed size{}!",
uncompressedSize, i, currentSectionSize));
previousSectionSize += currentSectionSize;
};
Blend<previousSectionSize> blend @ 0x00 in decompressedSection;
#endif

View File

@@ -1,8 +1,8 @@
#pragma description OS2/Windows Bitmap files
#pragma description OS2/Windows Bitmap
#pragma MIME image/bmp
#pragma endian little
#include <std/mem.pat>
import std.mem;
struct BitmapFileHeader {
u8 bfType[2];
@@ -97,7 +97,7 @@ struct Bitmap {
(_): BitmapInfoHeaderV1 bmih;
}
padding[bmih.biSize - sizeof(bmih)];
if (bmih.biBitCount <= 8)
{
if (bmih.biClrUsed > 0 )
@@ -105,7 +105,7 @@ struct Bitmap {
else
Colors rgbq[1 << bmih.biBitCount];
}
if (bmih.biSizeImage > 0 )
u8 lineData[bmih.biSizeImage];
else

View File

@@ -1,7 +1,10 @@
#include <std/math.pat>
#include <std/core.pat>
#include <type/magic.pat>
#include <type/time.pat>
#pragma description Apple binary property list
#pragma MIME application/x-bplist
import std.math;
import std.core;
import type.magic;
import type.time;
using CFBinaryPlistObject;
@@ -27,14 +30,14 @@ enum Marker : u8 {
UNK_0xF0 = 0xF0
};
fn get_marker_name(u8 marker) {
fn get_marker_name(u8 marker) {
if (marker == Marker::Null){// null 0000 0000
return "Null ";
}else if (marker == Marker::False){ //bool 0000 1000 // false
return "False";
}else if (marker == Marker::True){//bool 0000 1001 // true
return "True";
}else if (marker == Marker::Fill){ //fill 0000 1111 // fill byte
}else if (marker == Marker::Fill){ //fill 0000 1111 // fill byte
return "Fill";
}else if (marker & 0xF0 == Marker::Int){ //int 0001 nnnn ... // # of bytes is 2^nnnn, big-endian bytes
return "Int";
@@ -43,10 +46,10 @@ fn get_marker_name(u8 marker) {
}else if (marker == Marker::Date){ //date 0011 0011 ... // 8 byte float follows, big-endian bytes
return "Date";
}else if (marker & 0xF0 == Marker::Data){ //data 0100 nnnn [int] ... // nnnn is number of bytes unless 1111 then int count follows, followed by bytes
return "Data";
return "Data";
}else if (marker & 0xF0 == Marker::ASCIIString){ //string 0101 nnnn [int] ... // ASCII string, nnnn is # of chars, else 1111 then int count, then bytes
return "ASCIIString";
}else if (marker & 0xF0 == Marker::Unicode16String){ //string 0110 nnnn [int] ... // Unicode string, nnnn is # of chars, else 1111 then int count, then big-endian 2-byte
}else if (marker & 0xF0 == Marker::Unicode16String){ //string 0110 nnnn [int] ... // Unicode string, nnnn is # of chars, else 1111 then int count, then big-endian 2-byte
return "Unicode16String";
}else if (marker & 0xF0 == Marker::UNK_0x70){ //0111 xxxx // unused
return "UNK_0x70";
@@ -54,19 +57,19 @@ fn get_marker_name(u8 marker) {
return "UID";
}else if (marker & 0xF0 == Marker::UNK_0x90){ // 1001 xxxx // unused
return "UNK_0x90";
}else if (marker & 0xF0 == Marker::Array){ //array 1010 nnnn [int] objref* // nnnn is count, unless '1111', then int count follows
}else if (marker & 0xF0 == Marker::Array){ //array 1010 nnnn [int] objref* // nnnn is count, unless '1111', then int count follows
return "Array";
}else if (marker & 0xF0 == Marker::UNK_0xB0){ //1011 xxxx // unused
return "UNK_0xB0";
}else if (marker & 0xF0 == Marker::Set){ //set 1100 nnnn [int] objref* // nnnn is count, unless '1111', then int count follows
return "Set";
}else if (marker & 0xF0 == Marker::Dict){ //dict 1101 nnnn [int] keyref* objref* // nnnn is count, unless '1111', then int count follows
}else if (marker & 0xF0 == Marker::Dict){ //dict 1101 nnnn [int] keyref* objref* // nnnn is count, unless '1111', then int count follows
return "Dict";
}else if (marker & 0xF0 == Marker::UNK_0xE0){ // 1110 xxxx // unused
return "UNK_0xE0";
}else if (marker & 0xF0 == Marker::UNK_0xF0){ //1111 xxxx // unused
return "UNK_0xF0";
}
}
};
fn format_tag(u8 marker) {
@@ -77,12 +80,12 @@ fn coredata_to_date (double val){
return type::impl::format_time_t(978307200 + val);
};
struct DictElement {
struct DictElement {
CFBinaryPlistObject key @ offsetTable[parent.objReference.key_refs[std::core::array_index()]].offset;
CFBinaryPlistObject value @ offsetTable[parent.objReference.value_refs[std::core::array_index()]].offset;
};
struct ArrayElement {
struct ArrayElement {
CFBinaryPlistObject value @ offsetTable[parent.objReference.value_refs[std::core::array_index()]].offset;
};
@@ -140,23 +143,23 @@ struct CFBinaryPlistOffset{
struct CFBinaryPlistObject{
u8 marker [[format("get_marker_name")]];
u8 marker_msb = marker & 0xF0;
u8 marker_lsb = marker & 0x0F;
match (marker_msb){
match (marker_msb){
(0x0): {
match (marker_lsb){
(Marker::Null): {
u8 value = 0x00 [[export]];
}
(Marker::False): {
(Marker::False): {
bool value = false [[export]];
}
(Marker::True): {
bool value = true [[export]];
}
(Marker::Fill): {
(Marker::Fill): {
//I think the correct implementation is to do nothing here. The marker will be used as padding (Fill) ???
}
(_): {
@@ -165,7 +168,7 @@ struct CFBinaryPlistObject{
}
}
(Marker::Int): {
be u8 size = std::math::pow(2, marker_lsb);
be u8 size = std::math::pow(2, marker_lsb);
// in format version '00', 1, 2, and 4-byte integers have to be interpreted as unsigned,
// whereas 8-byte integers are signed (and 16-byte when available)
// negative 1, 2, 4-byte integers are always emitted as 8 bytes in format '00'
@@ -179,10 +182,10 @@ struct CFBinaryPlistObject{
(8): be s64 value;
(16): be s128 value;
(_): std::error(std::format("Invalid size detected for 'Int' marker. Got size: {}.", size));
}
}
}
(Marker::Real): {
be u8 size = std::math::pow(2, marker_lsb);
be u8 size = std::math::pow(2, marker_lsb);
match (size){
(4): be float value;
(8): be double value;
@@ -194,7 +197,7 @@ struct CFBinaryPlistObject{
}
(Marker::Data): {
ObjectLen ObjectLen;
u8 value[ObjectLen.size];
u8 value[ObjectLen.size];
}
(Marker::ASCIIString): {
ObjectLen ObjectLen;
@@ -214,7 +217,7 @@ struct CFBinaryPlistObject{
(8): be u64 value;
(16): be u128 value;
(_): std::error(std::format("Invalid size detected for 'UID' marker. Got size: {}.", size));
}
}
}
(Marker::Set | Marker::Array): {
ObjectLen ObjectLen;
@@ -224,7 +227,7 @@ struct CFBinaryPlistObject{
}
(Marker::Dict): {
ObjectLen ObjectLen;
ObjectReference objReference;
DictElement value[ObjectLen.size];
}
@@ -233,7 +236,7 @@ struct CFBinaryPlistObject{
}
(_): {
std::error(std::format("Got unknown marker 0x{:x}", marker));
}
}
}
};
@@ -247,13 +250,13 @@ struct CFBinaryPlistHeader{
struct CFBinaryPlistTrailer {
u8 unused[5];
u8 sortVersion;
u8 sortVersion;
be u8 offsetIntSize;
match (offsetIntSize){
(1|2|4|8): {}
(_): {std::error("Invalid offsetIntSize.");}
}
be u8 objectRefSize;
be u8 objectRefSize;
match (objectRefSize){
(1|2|4|8): {}
(_): {std::error("Invalid objectRefSize.");}

View File

@@ -1,10 +1,10 @@
#pragma author WerWolv
#pragma description BSON (Binary JSON) format
#pragma description BSON (Binary JSON)
#pragma MIME application/bson
#include <std/mem.pat>
#include <type/time.pat>
import std.mem;
import type.time;
enum Type : u8 {
Double = 0x01,
@@ -26,8 +26,8 @@ enum Type : u8 {
Timestamp = 0x11,
Int64 = 0x12,
Decimal128 = 0x13,
MinKey = 0xFF,
MinKey = 0xFF,
MaxKey = 0x7F
};
@@ -78,9 +78,9 @@ using Document;
struct Element {
Type type;
CString name;
if (type == Type::Double) {
double value;
} else if (type == Type::String) {
@@ -93,9 +93,9 @@ struct Element {
Binary value;
} else if (type == Type::Undefined) {
/* undefined */
} else if (type == Type::ObjectId) {
} else if (type == Type::ObjectId) {
ObjectId value;
} else if (type == Type::Boolean) {
} else if (type == Type::Boolean) {
bool value;
} else if (type == Type::UTCDatetime) {
type::time64_t value;

View File

@@ -1,8 +1,8 @@
#pragma description GoldSrc engine maps format (used in Half-Life 1)
#pragma description GoldSrc engine map (Half-Life 1)
#include <std/ptr.pat>
#include <std/mem.pat>
#include <std/sys.pat>
import std.ptr;
import std.mem;
import std.sys;
#pragma endian little
@@ -163,7 +163,7 @@ struct dmiptexlump_t
MiptexPointer dataofs[nummiptex];
};
struct VisibilityData
struct VisibilityData
{
u8 data[file_header.lumps[LumpIndex::Visibility].filelen];
u8 pad[std::mem::align_to(4, sizeof(this)) - sizeof(this)];

64
patterns/bzip3.hexpat Normal file
View File

@@ -0,0 +1,64 @@
#pragma author Sewer56
#pragma description Parses BZip3 compression (file format) by Kamila Szewczyk
#pragma MIME application/x-bzip3
#pragma endian little
#pragma magic [42 5A 33 76 31] @ 0x00
import std.mem;
// Helper function for bit counting
fn popcount(u8 b) {
u32 count = 0;
while (b != 0) {
count = count + (b & 1);
b = b >> 1;
}
return count;
};
// Frame header structure
struct FrameHeader {
char magic[5]; // "BZ3v1"
u32 blockSize; // Maximum block size
};
// Small block header (for blocks < 64 bytes)
struct SmallBlock {
u32 crc32; // CRC32 checksum
u32 literal; // Always 0xFFFFFFFF for small blocks
u8 data[parent.compressedSize - 8]; // Uncompressed data
};
// Regular block (blocks > 64 bytes)
struct Block {
u32 crc32; // CRC32 checksum of uncompressed data
u32 bwtIndex; // Burrows-Wheeler transform index
u8 model; // Compression model flags
if ((model & 0x02) != 0)
u32 lzpSize; // Size after LZP compression
if ((model & 0x04) != 0)
u32 rleSize; // Size after RLE compression
u8 data[parent.compressedSize - (popcount(model) * 4 + 9)];
};
// Main block structure
struct Chunk {
u32 compressedSize; // Size of compressed block
u32 origSize; // Original uncompressed size
if (origSize < 64) {
SmallBlock block;
} else {
Block block;
}
};
// Main parsing structure
struct BZip3File {
FrameHeader header;
// Read blocks until end of file
Chunk chunks[while(!std::mem::eof())];
};
BZip3File file @ 0x0;

110
patterns/cab.hexpat Normal file
View File

@@ -0,0 +1,110 @@
#pragma author The Wandering Trader
#pragma description Microsoft Cabinet (CAB) Files
#pragma magic [4D 53 43 46] @ 0x00
import type.time;
import type.magic;
import type.size;
fn format_string(auto string) {
return std::format("{}",string);
};
bitfield flags {
bool cfhdrPREV_CABINET : 1;
bool cfhdrNEXT_CABINET : 1;
bool cfhdrRESERVE_PRESENT : 1;
padding : 13;
};
struct CFHEADER {
type::Magic<"MSCF"> signature;
u32 reserved1;
type::Size32 cbCabinet;
u32 reserved2;
u32 coffFiles;
u32 reserved3;
u8 versionMajor;
u8 versionMinor;
u16 cFolders;
u16 cFiles;
flags flags;
u16 setID;
u16 iCabinet;
if (flags.cfhdrRESERVE_PRESENT) {
type::Size16 cbCFHeader;
type::Size8 cbCFFolder;
type::Size8 cbCFData;
u8 abReserve[cbCFHeader];
}
if (flags.cfhdrPREV_CABINET) {
char szCabinetPrev[] [[format("format_string")]];
char szDiskPrev[] [[format("format_string")]];
}
if (flags.cfhdrNEXT_CABINET) {
char szCabinetNext[] [[format("format_string")]];
char szDiskNext[] [[format("format_string")]];
}
};
enum typeCompress : u8{
tcompMASK_TYPE = 0x000F,
tcompTYPE_NONE = 0x0000,
tcompTYPE_MSZIP = 0x0001,
tcompTYPE_QUANTUM = 0x0002,
tcompTYPE_LZX = 0x0003,
};
using CFDATA;
struct CFFOLDER {
u32 coffCabStart;
u16 cCfData;
typeCompress typeCompress;
u8 compressionLevel;
if (CFHEADER.flags.cfhdrRESERVE_PRESENT) {
u8 abReserve[CFHEADER.cbCFFolder];
}
CFDATA CFDATA[cCfData] @ coffCabStart;
};
bitfield attribs {
bool _A_RDONLY : 1;
bool _A_HIDDEN : 1;
bool _A_SYSTEM : 1;
padding : 2;
bool _A_ARCH : 1;
bool _A_EXEC : 1;
bool _A_NAME_IS_UTF : 1;
padding : 8;
};
struct CFFILE {
type::Size32 cbFile;
u32 uoffFolderStart;
u16 iFolder;
type::DOSDate date;
type::DOSTime time;
attribs attribs;
if (attribs._A_NAME_IS_UTF) {
char16 szName[];
} else {
char szName[] [[format("format_string")]];
}
};
struct CFDATA {
u32 csum;
type::Size16 cbData;
type::Size16 cbUncomp;
if (CFHEADER.flags.cfhdrRESERVE_PRESENT) {
u8 abReserve[CFHEADER.cbCFData];
}
u8 ab[cbData];
};
CFHEADER CFHEADER @ 0;
CFFOLDER CFFOLDER[CFHEADER.cFolders] @ $;
CFFILE CFFILE[CFHEADER.cFiles] @ $;

View File

@@ -1,29 +1,29 @@
#pragma description Compact Disc Audio track
#pragma magic [ 52 49 46 46 ] @ 0x00
struct Header {
u32 RIFF;
s32 size;
u32 CDDA;
u32 fmt;
u32 lenghtofthechunck;
u16 versionofcdformat;
u16 numberofrange;
u32 identifier;
u32 RIFF;
s32 size;
u32 CDDA;
u32 fmt;
u32 lenghtofthechunck;
u16 versionofcdformat;
u16 numberofrange;
u32 identifier;
};
struct DataInfo {
u32 range;
u32 duration;
u8 rangepositionframes;
u8 rangepositionseconds;
u8 rangepositionminutes;
u8 nullbyte;
u8 durationtrackframes;
u8 durationtrackseconds;
u8 durationtrackminutes;
u8 nullbytee;
u32 range;
u32 duration;
u8 rangepositionframes;
u8 rangepositionseconds;
u8 rangepositionminutes;
u8 nullbyte;
u8 durationtrackframes;
u8 durationtrackseconds;
u8 durationtrackminutes;
u8 nullbytee;
};

105
patterns/chd.hexpat Normal file
View File

@@ -0,0 +1,105 @@
#pragma author Lexi Mayfield
#pragma description MAME Compressed Hunks of Data
#pragma endian big
fn CHD_MAKE_TAG(char a, char b, char c, char d) {
return (u32(u8(a)) << 24) |
u32(u8((b)) << 16) |
u32(u8((c)) << 8) |
u32(u8(d));
};
enum CHDv5_CODEC : u32 {
NONE = 0,
ZLIB = CHD_MAKE_TAG('z','l','i','b'),
ZSTD = CHD_MAKE_TAG('z','s','t','d'),
LZMA = CHD_MAKE_TAG('l','z','m','a'),
HUFFMAN = CHD_MAKE_TAG('h','u','f','f'),
FLAC = CHD_MAKE_TAG('f','l','a','c'),
CD_ZLIB = CHD_MAKE_TAG('c','d','z','l'),
CD_ZSTD = CHD_MAKE_TAG('c','d','z','s'),
CD_LZMA = CHD_MAKE_TAG('c','d','l','z'),
CD_FLAC = CHD_MAKE_TAG('c','d','f','l'),
AVHUFF = CHD_MAKE_TAG('a','v','h','u'),
};
enum CHDv5_METADATA_TAG : u32 {
CHDMETATAG_WILDCARD = 0,
HARD_DISK_METADATA_TAG = CHD_MAKE_TAG('G','D','D','D'),
HARD_DISK_IDENT_METADATA_TAG = CHD_MAKE_TAG('I','D','N','T'),
HARD_DISK_KEY_METADATA_TAG = CHD_MAKE_TAG('K','E','Y',' '),
PCMCIA_CIS_METADATA_TAG = CHD_MAKE_TAG('C','I','S',' '),
CDROM_OLD_METADATA_TAG = CHD_MAKE_TAG('C','H','C','D'),
CDROM_TRACK_METADATA_TAG = CHD_MAKE_TAG('C','H','T','R'),
CDROM_TRACK_METADATA2_TAG = CHD_MAKE_TAG('C','H','T','2'),
GDROM_OLD_METADATA_TAG = CHD_MAKE_TAG('C','H','G','T'),
GDROM_TRACK_METADATA_TAG = CHD_MAKE_TAG('C','H','G','D'),
DVD_METADATA_TAG = CHD_MAKE_TAG('D','V','D',' '),
AV_METADATA_TAG = CHD_MAKE_TAG('A','V','A','V'),
AV_LD_METADATA_TAG = CHD_MAKE_TAG('A','V','L','D'),
};
struct CHDv5UncompressedMap {
u32 offset;
};
struct CHDv5CompressedMapEntry {
u8 compression;
u24 complength;
u48 offset;
u16 crc;
};
struct CHDv5CompressedMap {
u32 length;
u48 datastart;
u16 crc;
u8 lengthbits;
u8 hunkbits;
u8 parentunitbits;
u8 reserved;
};
struct CHDv5MetadataEntry {
CHDv5_METADATA_TAG metatag;
u8 flags;
u24 length;
u64 next;
char entry[length];
if (next != 0) {
CHDv5MetadataEntry nextMeta @ next;
}
};
struct CHDv5 {
CHDv5_CODEC compressors[4];
u64 logicalbytes;
u64 mapoffset;
u64 metaoffset;
u32 hunkbytes;
u32 unitbytes;
u8 rawsha1[20];
u8 sha1[20];
u8 parentsha1[20];
if (compressors[0] == CHDv5_CODEC::NONE) {
CHDv5UncompressedMap map @ mapoffset;
} else {
CHDv5CompressedMap map @ mapoffset;
}
CHDv5MetadataEntry meta @ metaoffset;
};
struct CHD {
char tag[8];
u32 length;
u32 version;
if (version == 5) {
CHDv5 chd;
}
};
CHD chd @ 0x00;

View File

@@ -1,11 +1,12 @@
#pragma author WerWolv
#pragma description Windows HtmlHelp Data (ITSF / CHM)
#pragma MIME application/vnd.ms-htmlhelp
#include <type/magic.pat>
#include <type/size.pat>
#include <type/guid.pat>
#include <type/leb128.pat>
#include <std/sys.pat>
import type.magic;
import type.size;
import type.guid;
import type.leb128;
import std.sys;
enum WindowsLanguageId : u32 {
Arabic_SaudiArabia = 0x401,
@@ -285,26 +286,26 @@ struct DirectoryIndexEntry {
struct ListingChunk {
char magic[4];
if (magic == "PMGL") {
type::Size<u32> freeSpaceLength;
u32;
u32 prevChunkNumber, nextChunkNumber;
u16 directoryListingEntryCount @ addressof(this) + parent.directoryChunkSize - 2;
u16 offsets[(freeSpaceLength - 2) / 2] @ addressof(directoryListingEntryCount) - (freeSpaceLength - 2);
DirectoryListingEntry directories[directoryListingEntryCount];
$ = addressof(directoryListingEntryCount) + sizeof(directoryListingEntryCount);
} else if (magic == "PMGI") {
type::Size<u32> freeSpaceLength;
u16 directoryIndexEntryCount @ addressof(this) + parent.directoryChunkSize - 2;
u16 offsets[(freeSpaceLength - 2) / 2] @ addressof(directoryIndexEntryCount) - (freeSpaceLength - 2);
DirectoryIndexEntry indexes[directoryIndexEntryCount];
$ = addressof(directoryIndexEntryCount) + sizeof(directoryIndexEntryCount);
} else {
std::error("Invalid chunk magic!");
@@ -313,7 +314,7 @@ struct ListingChunk {
struct HeaderSection {
char magic[4];
if (magic == "\xFE\x01\x00\x00") {
u32;
type::Size<u64> fileSize;
@@ -337,7 +338,7 @@ struct HeaderSection {
u32;
u32;
u32;
ListingChunk chunk[directoryChunkCount];
} else {
std::error("Invalid header section magic!");
@@ -347,22 +348,22 @@ struct HeaderSection {
struct HeaderSectionTableEntry {
u64 offset;
type::Size<u64> size;
HeaderSection headerSection @ offset;
};
struct NameListEntry {
type::Size<u16> nameLength;
char16 name[nameLength];
char16 name[nameLength];
padding[2];
};
struct NameListFile {
u16 fileLengthWords;
u16 entriesInFile;
NameListEntry nameList[entriesInFile];
padding[0x2E];
};
@@ -376,7 +377,7 @@ struct SectionData {
u32;
};
struct Content {
struct Content {
NameListFile nameListFile;
SectionData sectionData;
};
@@ -389,9 +390,9 @@ struct CHM {
be u32 timeStamp;
WindowsLanguageId languageId;
type::GUID guids[2];
HeaderSectionTableEntry headerSectionTable[2];
Content *dataOffset : u64;
};

View File

@@ -3,8 +3,8 @@
#pragma MIME application/x-coff
#include <type/time.pat>
#include <type/size.pat>
import type.time;
import type.size;
enum Machine : u16 {
Unknown = 0x0000,
@@ -116,11 +116,11 @@ struct SymbolTable {
Type type;
StorageClass storageClass;
u8 numberOfAuxSymbols;
countedSymbols += 1 + numberOfAuxSymbols;
AuxSymbol auxSymbols[numberOfAuxSymbols];
if (countedSymbols >= parent.header.numberOfSymbols)
break;
};
@@ -164,7 +164,10 @@ bitfield SectionFlags {
};
fn format_alignment(u8 alignment) {
return 1 << alignment;
if(alignment > 0) {
return 1 << (alignment - 1);
}
return alignment;
};
struct Relocations {
@@ -184,7 +187,7 @@ struct Section {
u16 numberOfRelocations;
u16 numberOfLineNumbers;
SectionFlags characteristics;
u8 rawData[sizeOfRawData] @ pointerToRawData [[sealed]];
Relocations relocations[numberOfRelocations] @ pointerToRelocations;
};
@@ -202,9 +205,9 @@ struct Header {
struct COFF {
Header header;
Section sectionTable[header.numberOfSections];
SymbolTable symbolTable[header.numberOfSymbols] @ header.pointerToSymbolTable;
StringTable stringTable @ addressof(symbolTable) + sizeof(symbolTable);
};

View File

@@ -0,0 +1,158 @@
#pragma description Commodore BASIC
#pragma author Stephen Hewitt
import std.io;
import std.mem;
bool in_quotes = false;
le u16 LoadAddress @0 [[color("ff0000")]];
fn formatll(u16 offset) {
if (offset&0xff00 == 0)
return "No next line";
u16 fo = offset-LoadAddress+2;
return std::format("Next line: ${:04X} (offset ${:04X})", offset, fo);
};
enum Token : u8 {
END = 0x80,
FOR = 0x81,
NEXT = 0x82,
DATA = 0x83,
INPUT_ = 0x84,
INPUT = 0x85,
DIM = 0x86,
READ = 0x87,
LET = 0x88,
GOTO = 0x89,
RUN = 0x8a,
IF = 0x8b,
RESTORE = 0x8c,
GOSUB = 0x8d,
RETURN = 0x8e,
REM = 0x8f,
STOP = 0x90,
ON = 0x91,
WAIT = 0x92,
LOAD = 0x93,
SAVE = 0x94,
VERIFY = 0x95,
DEF = 0x96,
POKE = 0x97,
PRINT_ = 0x98,
PRINT = 0x99,
CONT = 0x9a,
LIST = 0x9b,
CLR = 0x9c,
CMD = 0x9d,
SYS = 0x9e,
OPEN = 0x9f,
CLOSE = 0xa0,
GET = 0xa1,
NEW = 0xa2,
TAB_ = 0xa3,
TO = 0xa4,
FN = 0xa5,
SPC_ = 0xa6,
THEN = 0xa7,
NOT = 0xa8,
STEP = 0xa9,
PLUS_ = 0xaa,
MINUS_ = 0xab,
TIMES_ = 0xac,
DIVIDE_ = 0xad,
POW_ = 0xae,
AND = 0xaf,
OR = 0xb0,
GT_ = 0xb1,
EQ_ = 0xb2,
LT_ = 0xb3,
SGN = 0xb4,
INT = 0xb5,
ABS = 0xb6,
USR = 0xb7,
FRE = 0xb7,
POS = 0xb9,
SQR = 0xba,
RND = 0xbb,
LOG = 0xbc,
EXP = 0xbd,
COS = 0xbe,
SIN = 0xbf,
TAN = 0xc0,
ATN = 0xc1,
PEEK = 0xc2,
LEN = 0xc3,
STR_ = 0xc4,
VAL = 0xc5,
ASC = 0xc6,
CHR_ = 0xc7,
LEFT_ = 0xc8,
RIGHT_ = 0xc9,
MID_ = 0xca,
PI_ = 0xff
} [[format("formate")]];
// Can't seem to put attributes on enum members. Hack around it.
fn formate(Token t) {
match (t) {
(Token::INPUT_): return "INPUT#"; // $84
(Token::PRINT_): return "PRINT#"; // $98
(Token::TAB_): return "TAB("; // $a3
(Token::SPC_): return "SPC("; // $a6
(Token::PLUS_): return "+"; // $aa
(Token::MINUS_): return "-"; // $ab
(Token::TIMES_): return "*"; // $ac
(Token::DIVIDE_): return "/"; // $ad
//(Token::POW_): return "↑"; // $ae
(Token::GT_): return ">"; // $b1
(Token::EQ_): return "="; // $b2
(Token::LT_): return "<"; // $b3
(Token::STR_): return "STR$"; // $c4
(Token::CHR_): return "CHR$"; // $c7
(Token::LEFT_): return "LEFT$"; // $c8
(Token::RIGHT_): return "RIGHT$"; // $c9
(Token::MID_): return "MID$"; // $ca
//(Token::PI_): return "π"; // $ff
}
return t;
};
fn NotZero() {
u8 b = std::mem::read_unsigned($, 1);
return b!=0;
};
fn IsToken() {
u8 b = std::mem::read_unsigned($, 1);
return b&0x80!=0;
};
fn IsPETSCII() {
u8 b = std::mem::read_unsigned($, 1);
if (b == '"')
in_quotes = !in_quotes;
return (b!=0) && (in_quotes || (b&0x80)==0);
};
struct LineSegment
{
Token tokens[while(IsToken())] [[color("a040a0")]];
char petscii[while(IsPETSCII())] [[color("a0a0a0")]];
};
struct Line
{
in_quotes = false;
u16 next [[color("8080ff"), format("formatll")]];
if (next&0xff00 == 0)
break;
le u16 line_number [[color("00FF00")]];
LineSegment contents[while(NotZero())];
u8 eol [[color("00ffff")]];
};
Line Lines[while(!std::mem::eof())] @ 2;

View File

@@ -1,12 +1,12 @@
#pragma author WerWolv
#pragma description Old Binary CPIO Format
#pragma description Old Binary CPIO
#include <type/base.pat>
import type.base;
#include <std/time.pat>
#include <std/core.pat>
#include <std/sys.pat>
#include <std/mem.pat>
import std.time;
import std.core;
import std.sys;
import std.mem;
#pragma MIME application/x-cpio
@@ -19,7 +19,7 @@ namespace old_binary {
};
fn format_time(u32 value) {
return std::time::format(std::time::to_utc(swap_32bit(value)));
return std::time::format(std::time::to_utc(old_binary::swap_32bit(value)));
};
using SwappedU32 = u32 [[transform("old_binary::swap_32bit"), format("old_binary::swap_32bit")]];
@@ -42,7 +42,7 @@ namespace old_binary {
std::core::set_endian(std::mem::Endian::Little);
else
std::error("Invalid CPIO Magic!");
u16 dev;
u16 ino;
Mode mode;
@@ -59,7 +59,7 @@ namespace old_binary {
CpioHeader header;
char pathname[header.namesize % 2 == 0 ? header.namesize : header.namesize + 1];
u8 data[header.filesize % 2 == 0 ? header.filesize : header.filesize + 1];
if (pathname == "TRAILER!!!\x00\x00")
break;
};

99
patterns/credhist.hexpat Normal file
View File

@@ -0,0 +1,99 @@
#pragma description "CREDHIST"
/*
FilePath: C:\Users\<USER>\AppData\Roaming\Microsoft\Protect\
The files/folders are hidden.
To unhide it
1. Open Command Prompt (cmd.exe).
2. Run the following command:
=> attrib -h -s
*/
import type.guid;
import std.mem;
// https://learn.microsoft.com/en-us/windows/win32/seccrypto/alg-id
enum ALG_ID : u32 {
CALG_DH_EPHEM = 0x0000aa02, // Diffie-Hellman ephemeral key exchange algorithm.
CALG_DH_SF = 0x0000aa01, // Diffie-Hellman store and forward key exchange algorithm.
CALG_DSS_SIGN = 0x00002200, // DSA public key signature algorithm.
CALG_ECDH = 0x0000aa05, // Elliptic curve Diffie-Hellman key exchange algorithm.
CALG_ECDH_EPHEM = 0x0000ae06, // Ephemeral elliptic curve Diffie-Hellman key exchange algorithm.
CALG_ECDSA = 0x00002203, // Elliptic curve digital signature algorithm.
CALG_ECMQV = 0x0000a001, // Elliptic curve Menezes, Qu, and Vanstone (MQV) key exchange algorithm.
CALG_HASH_REPLACE_OWF = 0x0000800b, // One way function hashing algorithm.
CALG_HUGHES_MD5 = 0x0000a003, // Hughes MD5 hashing algorithm.
CALG_HMAC = 0x00008009, // HMAC keyed hash algorithm.
CALG_KEA_KEYX = 0x0000aa04, // KEA key exchange algorithm (FORTEZZA).
CALG_MAC = 0x00008005, // MAC keyed hash algorithm.
CALG_MD2 = 0x00008001, // MD2 hashing algorithm.
CALG_MD4 = 0x00008002, // MD4 hashing algorithm.
CALG_MD5 = 0x00008003, // MD5 hashing algorithm.
CALG_NO_SIGN = 0x00002000, // No signature algorithm.
CALG_OID_INFO_CNG_ONLY = 0xffffffff, // Algorithm is only implemented in CNG.
CALG_OID_INFO_PARAMETERS = 0xfffffffe, // Algorithm is defined in the encoded parameters.
CALG_PCT1_MASTER = 0x00004c04, // Used by the Schannel.dll operations system.
CALG_RC2 = 0x00006602, // RC2 block encryption algorithm.
CALG_RC4 = 0x00006801, // RC4 stream encryption algorithm.
CALG_RC5 = 0x0000660d, // RC5 block encryption algorithm.
CALG_RSA_KEYX = 0x0000a400, // RSA public key exchange algorithm.
CALG_RSA_SIGN = 0x00002400, // RSA public key signature algorithm.
CALG_SCHANNEL_ENC_KEY = 0x00004c07, // Used by the Schannel.dll operations system.
CALG_SCHANNEL_MAC_KEY = 0x00004c03, // Used by the Schannel.dll operations system.
CALG_SCHANNEL_MASTER_HASH = 0x00004c02, // Used by the Schannel.dll operations system.
CALG_SEAL = 0x00006802, // SEAL encryption algorithm.
CALG_SHA = 0x00008004, // SHA hashing algorithm.
CALG_SHA1 = 0x00008004, // Same as CALG_SHA.
CALG_SHA_256 = 0x0000800c, // 256-bit SHA hashing algorithm.
CALG_SHA_384 = 0x0000800d, // 384-bit SHA hashing algorithm.
CALG_SHA_512 = 0x0000800e, // 512-bit SHA hashing algorithm.
CALG_SKIPJACK = 0x0000660a, // Skipjack block encryption algorithm (FORTEZZA).
CALG_SSL2_MASTER = 0x00004c05, // Used by the Schannel.dll operations system.
CALG_SSL3_MASTER = 0x00004c01, // Used by the Schannel.dll operations system.
CALG_SSL3_SHAMD5 = 0x00008008, // Used by the Schannel.dll operations system.
CALG_TEK = 0x0000660b, // TEK (FORTEZZA).
CALG_TLS1_MASTER = 0x00004c06, // Used by the Schannel.dll operations system.
CALG_TLS1PRF = 0x0000800a // Used by the Schannel.dll operations system.
};
// https://devblogs.microsoft.com/oldnewthing/20040315-00/?p=40253
struct SID {
u8 revisionlvl[[name("RevisionLevel"), comment("SID_REVISION")]];
u8 dashes[[name("NoOfDashes"), comment("number of dashes minus two")]]; // dashes = actualdashes - 0x2
char ntauth[0x6][[name("NtAuthority"), comment("SECURITY_NT_AUTHORITY")]];
u32 subatuh1[[name("SubAuthority1"), comment("SECURITY_NT_NON_UNIQUE")]];
u32 subatuh2[[name("SubAuthority2"), comment("these identify the machine that issued the SID")]];
u32 subatuh3[[name("SubAuthority3"), comment("these identify the machine that issued the SID")]];
u32 subatuh4[[name("SubAuthority4"), comment("these identify the machine that issued the SID")]];
u32 rid[[name("RID"), comment("unique user id on the machine")]];
};
struct CREDHIST_HEADER{
u32 version[[name("Version")]];
type::GUID guid[[name("GUID")]];
u32 nextlen[[name("NextCredSize")]];
};
struct CREDHIST {
CREDHIST_HEADER credheader[[name("CredHistHeader")]];
if (std::mem::eof()){
break;
}
u32 flgas [[name("Flags")]];
ALG_ID alghashid[[name("AlgorithmHashId")]];
u32 rounds [[name("Rounds")]];
u32 sidlen [[name("SIDLen")]];
ALG_ID algcryptid[[name("AlgorithmCryptId")]];
u32 sha1len[[name("SHA1Len")]];
u32 md4len[[name("ntlmlen")]];
char salt[0x10][[name("Salt")]];
SID sid[[name("SID")]];
char sha1hash[sha1len][[name("SHA1Hash")]];
char md4hash[md4len][[name("NTLMHash")]];
u64 unk1[[name("Unknown")]];
};
CREDHIST credhist [while(!std::mem::eof())] @ 0x0[[name("CredHist")]];

View File

@@ -1,6 +1,7 @@
#pragma description DirectDraw Surface
#pragma MIME image/vnd-ms.dds
#pragma MIME image/x-dds
#pragma endian little
enum DXGI_FORMAT : u32 {
@@ -167,16 +168,26 @@ bitfield Caps2Flags {
};
bitfield PixelFormatFlags {
alphaPixels : 1;
alpha : 1;
fourCC : 1;
padding : 3;
rgb : 1; // 0x40
padding : 2;
yuv : 1; // 0x200
padding : 3;
luminance : 1; // 0x20000
padding : 17;
alphaPixels : 1; // DDPF_ALPHAPIXELS
alpha : 1; // DDPF_ALPHA
fourCC : 1; // DDPF_FOURCC
paletteIndexed4 : 1; // DDPF_PALETTEINDEXED4
paletteIndexedTo8 : 1; // DDPF_PALETTEINDEXEDTO8
paletteIndexed8 : 1; // DDPF_PALETTEINDEXED8
rgb : 1; // DDPF_RGB
compressed : 1; // DDPF_COMPRESSED
rgbToYuv : 1; // DDPF_RGBTOYUV
yuv : 1; // DDPF_YUV
zBuffer : 1; // DDPF_ZBUFFER
paletteIndexed1 : 1; // DDPF_PALETTEINDEXED1
paletteIndexed2 : 1; // DDPF_PALETTEINDEXED2
zPixels : 1; // DDPF_ZPIXELS
stencilBuffer : 1; // DDPF_STENCILBUFFER
alphaResult : 1; // DDPF_ALPHARESULT
luminance : 1; // DDPF_LUMINANCE
bumpLuminance : 1; // DDPF_BUMPLUMINANCE
bumpDudv : 1; // DDPF_BUMPDUDV
padding : 13; // Padding bits to complete 32-bit structure
};
enum DX10ResourceDimension : u32 {
@@ -192,7 +203,7 @@ enum DX10AlphaMode : u32 {
Straight,
PreMultiplied,
Opaque,
Custom,
Custom,
};
bitfield DX10MiscFlags {

View File

@@ -1,6 +1,7 @@
#pragma description Dalvik EXecutable Format
#pragma description Dalvik EXecutable
#pragma magic [ 64 65 78 0A ?? ?? ?? 00 ]
#include <type/leb128.pat>
import type.leb128;
struct header_item {
u8 magic[8];
@@ -99,7 +100,7 @@ enum access_flag : type::uLEB128{
static = 0x8,
final = 0x10,
synchronized = 0x20,
volatile = 0x40
volatile = 0x40
};
struct encoded_field {
@@ -134,7 +135,7 @@ struct class_def_item {
u32 class_data_off;
//class_data_item *class_data_off:u32;
u32 static_values_off;
char class_name[] @ addressof(parent.type_ids[class_idx].type_name);
char class_name[] @ addressof(parent.type_ids[class_idx].type_name);
}[[name(class_name)]];
struct type_item {

View File

@@ -1,14 +1,14 @@
#pragma description DICOM file
#pragma description DICOM Digital Imaging and Communications in Medicine
#pragma MIME application/dicom
#pragma endian little
#include <std/core.pat>
#include <std/io.pat>
#include <std/mem.pat>
#include <std/string.pat>
#include <std/sys.pat>
#include <type/magic.pat>
import std.core;
import std.io;
import std.mem;
import std.string;
import std.sys;
import type.magic;
u32 UNDEFINED_LENGTH = 0xffffffff;

165
patterns/dmc3_hd_mod.hexpat Normal file
View File

@@ -0,0 +1,165 @@
#pragma description Devil May Cry 3 HD .mod 3D model file
#pragma MIME 3d-model/capcom.dmc3-hd-mod
// author = haru233, many thanks to AxCut
// ImHex Hex Pattern File for Capcom's Devil May Cry 3 HD .mod files
import std.core;
struct ModelHeader {
char ID[4];
float Version;
padding[8];
u8 objectCount;
u8 boneCount;
u8 numberTextures;
u8;
u32;
u64;
u64 skeletonOffset;
padding[24];
};
struct ObjectInfo {
u8 meshCount;
u8;
u16 numberVertices;
padding[4];
u64 meshOffset;
u32 flags;
padding[28];
float X, Y, Z;
float radius;
};
struct Positions {
float positions[3];
};
struct Normals {
float normal[3];
};
struct UVs {
s16 uv[2];
};
struct BoneIndices {
u8 boneindex[4];
};
struct Weights {
u16 weight[1];
};
struct MeshSCM {
u16 numberVertices;
u16 textureIndex;
padding[12];
u64 VerticesPositionsOffset;
u64 NormalsPositionsOffset;
u64 UVsPositionsOffset;
padding[16];
u64 unknownOffset;
u64;
padding[8];
Positions positions[numberVertices] @VerticesPositionsOffset;
Normals normals[numberVertices] @NormalsPositionsOffset;
UVs uvs[numberVertices] @UVsPositionsOffset;
};
struct Mesh {
u16 numberVertices;
u16 textureIndex;
padding[12];
u64 VerticesPositionsOffset;
u64 NormalsPositionsOffset;
u64 UVsPositionsOffset;
u64 BoneIndicesOffset;
u64 WeightsOffset;
padding[8];
u64;
padding[8];
Positions positions[numberVertices] @VerticesPositionsOffset;
Normals normals[numberVertices] @NormalsPositionsOffset;
UVs uvs[numberVertices] @UVsPositionsOffset;
BoneIndices b_index[numberVertices] @BoneIndicesOffset;
Weights weights[numberVertices] @WeightsOffset;
};
struct Hierarchy {
u8 hierarchy;
};
struct HierarchyOrder {
u8 hierarchyorder;
};
struct Unknown {
u8;
};
struct Transform {
float x;
float y;
float z;
float length; // sqrt(x*x + y*y + z*z)
padding[16];
};
struct Skeleton{
u32 hierarchyOffset;
u32 hierarchyOrderOffset;
u32 unknownOffset;
u32 transformsOffset;
};
ModelHeader modelheader @ 0x00;
ObjectInfo objects_info[modelheader.objectCount] @ 0x40;
u32 objectOffset;
struct Object {
u64 i = std::core::array_index();
if (modelheader.ID == "SCM ") {
objectOffset = objects_info[0].meshOffset;
MeshSCM meshscm[objects_info[i].meshCount] @ objects_info[i].meshOffset;
} else {
objectOffset = objects_info[0].meshOffset;
Mesh mesh[objects_info[i].meshCount] @ objects_info[i].meshOffset;
}
};
Object objects[modelheader.objectCount] @objectOffset;
Skeleton skeleton @modelheader.skeletonOffset;
Hierarchy hierarchy[modelheader.boneCount] @(modelheader.skeletonOffset + skeleton.hierarchyOffset);
HierarchyOrder hierarchyorder[modelheader.boneCount] @(modelheader.skeletonOffset + skeleton.hierarchyOrderOffset);
Unknown unknown[modelheader.boneCount] @(modelheader.skeletonOffset + skeleton.unknownOffset);
Transform transform[modelheader.boneCount] @(modelheader.skeletonOffset + skeleton.transformsOffset);

View File

@@ -1,51 +1,52 @@
#pragma description Apple Disk Image Trailer (DMG)
#pragma magic [ 6B 6F 6C 79 ] @ -512
#pragma endian big
#include <type/magic.pat>
#include <type/size.pat>
#include <type/guid.pat>
#include <std/mem.pat>
import type.magic;
import type.size;
import type.guid;
import std.mem;
// Parse DMG Structure per http://newosxbook.com/DMG.html
//
// UDIFResourceFile starts at size(file) - 512
struct UDIFResourceFile {
type::Magic<"koly"> Signature; // Magic ('koly')
u32 Version; // Current version is 4
type::Size<u32> HeaderSize; // sizeof(this), always 512
type::Magic<"koly"> Signature; // Magic ('koly')
u32 Version; // Current version is 4
type::Size<u32> HeaderSize; // sizeof(this), always 512
u32 Flags;
u64 RunningDataForkOffset; //
u64 DataForkOffset; // Data fork offset (usually 0, beginning of file)
type::Size<u64> DataForkLength; // Size of data fork (usually up to the XMLOffset, below)
u64 RsrcForkOffset; // Resource fork offset, if any
type::Size<u64> RsrcForkLength; // Resource fork length, if any
u32 SegmentNumber; // Usually 1, may be 0
u32 SegmentCount; // Usually 1, may be 0
type::GUID SegmentID; // 128-bit GUID identifier of segment (if SegmentNumber !=0)
u64 RunningDataForkOffset; //
u64 DataForkOffset; // Data fork offset (usually 0, beginning of file)
type::Size<u64> DataForkLength; // Size of data fork (usually up to the XMLOffset, below)
u64 RsrcForkOffset; // Resource fork offset, if any
type::Size<u64> RsrcForkLength; // Resource fork length, if any
u32 SegmentNumber; // Usually 1, may be 0
u32 SegmentCount; // Usually 1, may be 0
u32 DataChecksumType; // Data fork
type::GUID SegmentID; // 128-bit GUID identifier of segment (if SegmentNumber !=0)
u32 DataChecksumType; // Data fork
type::Size<u32> DataChecksumSize; // Checksum Information
u32 DataChecksum[DataChecksumSize]; // Up to 128-bytes (32 x 4) of checksum
u32 DataChecksum[32]; // Up to 128-bytes (32 x 4) of checksum
u64 XMLOffset; // Offset of property list in DMG, from beginning
type::Size<u64> XMLLength; // Length of property list
u8 Reserved1[120]; // 120 reserved bytes - zeroed
u64 XMLOffset; // Offset of property list in DMG, from beginning
type::Size<u64> XMLLength; // Length of property list
u8 Reserved1[120]; // 120 reserved bytes - zeroed
u32 ChecksumType; // Master
type::Size<u32> ChecksumSize; // Checksum information
u32 Checksum[ChecksumSize]; // Up to 128-bytes (32 x 4) of checksum
u32 ChecksumType; // Master
type::Size<u32> ChecksumSize; // Checksum information
u32 Checksum[32]; // Up to 128-bytes (32 x 4) of checksum
u32 ImageVariant; // Commonly 1
u64 SectorCount; // Size of DMG when expanded, in sectors
u32 ImageVariant; // Commonly 1
u64 SectorCount; // Size of DMG when expanded, in sectors
u32 reserved2; // 0
u32 reserved3; // 0
u32 reserved4; // 0
u32 reserved2; // 0
u32 reserved3; // 0
u32 reserved4; // 0
};
UDIFResourceFile trailer @ std::mem::size() - 512;
char metadata_plist[trailer.XMLLength] @ trailer.XMLOffset;
char metadata_plist[trailer.XMLLength] @ trailer.XMLOffset;

102
patterns/dmp64.hexpat Normal file
View File

@@ -0,0 +1,102 @@
#pragma magic [ 50 41 47 45 ] @ 0x00 // PAGE
#pragma author "5h4rrK"
#pragma description "KERNEL DUMP"
import std.core;
import std.io;
import std.array;
#define COMMENT_SIZE 0x80
fn format_values(auto val){
return std::format("{:#x}", val);
};
fn format_size_values(auto val){
return std::format(
"{:#x} ({}) ",
val,
std::format("{:#x}",val * 0x1000)
);
};
union DUMP_FILE_ATTRIBUTES {
u32 bitfields[[name("BitFields")]];
u32 attributes[[name("Attributes")]];
};
enum DUMP_TYPE : u32 {
FULL_DUMP = 0x01,
BITMAP_DUMP = 0x05
};
struct EXCEPTION_RECORD64
{
u32 exception_code[[name("ExceptionCode"), format("format_values")]];
u32 exception_flags[[name("ExceptionFlags"), format("format_values")]];
u64 exception_record[[name("ExceptionRecord"), format("format_values")]];
u64 exception_address[[name("ExceptionAddress"), format("format_values")]];
u32 number_parameters[[name("NumberParameters"), format("format_values")]];
u32 unused_alignment[[name("Alignment"), format("format_values")]];
u64 exception_information[15][[name("ExceptionInformation")]];
};
struct PHYSICAL_MEMORY_RUN64 {
u64 base_page [[ name("BasePage"), format("format_size_values"), comment("StartOffset = BasePage * PageSize")]];
u64 page_count[[ name("PageCount"),format("format_size_values"), comment("Length = PageCount * PageSize")]];
}[[name("PHYSICAL_MEMORY_RUN_ENTRY")]];
struct PHYSICAL_MEMORY_DESCRIPTOR64 {
u32 no_of_runs [[name("NumberOfRuns")]];
char description[4][[name("Description")]];
u64 no_of_pages[[name("NumberOfPages"),format("format_values")]];
// PHYSICAL_MEMORY_RUN64 pmr64[no_of_runs] [[name("PHYSICAL_MEMORY_RUN64")]];
std::Array<PHYSICAL_MEMORY_RUN64, no_of_runs> pmrObjs[[name("PHYSICAL_MEMORY_RUN64")]];
};
struct DUMP_HEADER64 {
char signature[4][[name("Signature")]];
char validdump[4][[name("ValidDump")]];
u32 major_version[[name("MajorVersion")]];
u32 minor_version[[name("MinorVersion")]];
u64 dtb [[name("DirectoryBaseTable"),format("format_values")]];
u64 pfn [[name("PfnDataBase"), format("format_values")]];
u64 ploadedmodulelist [[name("PsLoadedModuleList"), format("format_values")]];
u64 pactiveprocesshead [[name("PsActiveProcessHead"), format("format_values")]];
u32 machine_type [[name("MachineImageType"), format("format_values")]];
u32 processor_counts [[name("ProcessorsCount")]];
u32 bug_check [[name("BugCheckCode"), format("format_values")]];
u32 bug_check_code_desc[[name("BugCheckCodeDescription"), format("format_values")]];
u64 bug_check_param1[[name("BugCheckCodeParameter1"), format("format_values")]];
u64 bug_check_param2[[name("BugCheckCodeParameter2"), format("format_values")]];
u64 bug_check_param3[[name("BugCheckCodeParameter3"), format("format_values")]];
u64 bug_check_param4[[name("BugCheckCodeParameter4"), format("format_values")]];
char version_user[0x20][[name("VersionUser")]];
u64 kdbg[[name("KdDebuggerDataBlock"), format("format_values")]];
PHYSICAL_MEMORY_DESCRIPTOR64 phys_mem_desc[[name("PHYSICAL_MEMORY_DESCRIPTOR64")]];
char mem_block_buffer[0x260][[name("PhysicalMemoryBlockBuffer")]];
char context_record[0xbb8][[name("ContextRecord")]];
EXCEPTION_RECORD64 excr[[name("EXCEPTION_RECORD64")]];
DUMP_TYPE dmp_type[[name("DumpType")]];
char desc1[4][[name("Description")]];
u64 req_dump_space[[name("RequiredDumpSpace"), format("format_values")]];
u64 sys_time[[name("SystemTime"), format("format_values")]];
char comment[COMMENT_SIZE][[name("Comment")]];
u64 sys_up_time[[name("SystemUpTime"), format("format_values")]];
u32 min_dmp_fields[[name("MiniDumpFields"), format("format_values")]];
u32 sec_data_state[[name("SecondaryDataState"), format("format_values")]];
u32 product_type[[name("ProductType"), format("format_values")]];
u32 suite_mask[[name("SuiteMask"), format("format_values")]];
u32 writer_status[[name("WriterStatus"), format("format_values")]];
char unused1[[name("Unused1")]];
char secondary_version[[name("KdSecondaryVersion")]];
char unused2[2][[name("Unused2")]];
DUMP_FILE_ATTRIBUTES dfa[[name("DUMP_FILE_ATTRIBUTES")]];
u32 boot_id[[name("BootId")]];
char reserved[0xfa8][[name("Reserved")]];
};
DUMP_HEADER64 dmp @ 0x00 [[name("DumpHeader")]];

View File

@@ -0,0 +1,921 @@
/*
References:
.NET BinaryFormatter Specification "MS-NRBF":
https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-nrbf/75b9fe09-be15-475f-85b8-ae7b7558cfe5
.NET runtime:
https://github.com/dotnet/runtime/blob/v8.0.17/src/libraries/System.Runtime.Serialization.Formatters/src/System/Runtime/Serialization/Formatters/Binary/BinaryParser.cs
.NET Library for Parsing MS-NRBF streams:
https://github.com/bbowyersmyth/BinaryFormatDataStructure
*/
#pragma author ODeux
#pragma description .NET BinaryFormatter (System.Runtime.Serialization.Formatters.Binary, obsolete)
#pragma endian little
import std.core;
import std.sys;
import std.mem;
import std.ptr;
fn offsetOf(ref auto value, ref auto value_field){
return addressof(value_field) - addressof(value);
};
struct NullableArrayPtr<T, pointerSize, auto size>{
pointerSize pointerValue [[no_unique_address, hidden]];
if(pointerValue != 0)
T *data[size]: pointerSize;
else
padding[sizeof(pointerSize)];
};
using _Ptr<T, PointerSize> = std::ptr::NullablePtr<T, PointerSize>;
using _ArrayPtr<T, PointerSize, auto size> = NullableArrayPtr<T, PointerSize, size>;
fn append_value_to_section(ref auto value, std::mem::Section section){
u128 old_section_size = std::mem::get_section_size(section);
std::mem::copy_value_to_section(value, section, old_section_size);
return old_section_size;
};
fn todo(auto message){
std::error(std::format("@0x{:08X} TODO: " + message, $));
};
using _Trackers;
std::mem::Section _TrackersSection = std::mem::create_section("_TrackersSection");
_Trackers _trackers @ 0x0 in _TrackersSection;
bool NeedUpdateTrackers = false;
bool IsUpdatingTrackers = false;
enum _ObjEnum: u64{
Empty = 0,
SerializedStreamHeader = 1,
ClassWithId = 2, Object = _ObjEnum::ClassWithId,
SystemClassWithMembers = 3, ObjectWithMap = _ObjEnum::SystemClassWithMembers,
ClassWithMembers = 4, ObjectWithMapAssemId = _ObjEnum::ClassWithMembers,
SystemClassWithMembersAndTypes = 5, ObjectWithMapTyped = _ObjEnum::SystemClassWithMembersAndTypes,
ClassWithMembersAndTypes = 6, ObjectWithMapTypedAssemId = _ObjEnum::ClassWithMembersAndTypes,
BinaryObjectString = 7, ObjectString = _ObjEnum::BinaryObjectString,
BinaryArray = 8, Array = _ObjEnum::BinaryArray,
MemberPrimitiveTyped = 9,
MemberReference = 10,
BinaryLibrary = 11, Assembly = _ObjEnum::BinaryLibrary,
ObjectNullMultiple256 = 12,
ObjectNullMultiple = 13,
ArraySinglePrimitive = 14,
ArraySingleObject = 15,
ArraySingleString = 16,
CrossAppDomainMap = 17,
CrossAppDomainString = 18,
CrossAppDomainAssembly = 19,
MethodCall = 20,
MethodReturn = 21
};
fn zeroedCurrObjTrackers(){
_trackers.currentObj.TypeName.pointerValue = 0;
_trackers.currentObj.AssemblyName.pointerValue = 0;
_trackers.currentObj.objEnum = _ObjEnum::Empty;
_trackers.currentObj.RawPtr = 0;
};
fn copyCurrObjAtIdTrackers(auto id){
NeedUpdateTrackers = true;
_trackers.objs[id].TypeName.pointerValue = _trackers.currentObj.TypeName.pointerValue;
_trackers.objs[id].AssemblyName.pointerValue = _trackers.currentObj.AssemblyName.pointerValue;
/* ! Enum does not get copied if we don't use a cast here for some reason ! */
_trackers.objs[id].objEnum = u64(_trackers.currentObj.objEnum);
_trackers.objs[id].RawPtr = _trackers.currentObj.RawPtr;
};
using BitfieldOrder = std::core::BitfieldOrder;
using TimeSpan = s64;
enum PrimitiveTypeEnum: u8{
Invalid = 0,
Boolean = 1,
Byte = 2,
Char = 3,
Currency = 4, /* Not Used in this protocol */
Decimal = 5,
Double = 6,
Int16 = 7,
Int32 = 8,
Int64 = 9,
SByte = 10,
Single = 11,
TimeSpan = 12,
DateTime = 13,
UInt16 = 14,
UInt32 = 15,
UInt64 = 16,
Null = 17,
String = 18
};
struct PrimitiveTypeEnumT<auto _primitiveTypeEnumT>{
PrimitiveTypeEnum primitiveTypeEnumT = _primitiveTypeEnumT;
PrimitiveTypeEnum primitiveTypeEnum;
if(_primitiveTypeEnumT > 0)
std::assert(primitiveTypeEnum == primitiveTypeEnumT, std::format("Expected {} but got {}", primitiveTypeEnumT, primitiveTypeEnum));
};
enum BinaryTypeEnum: u8{
Primitive = 0,
String = 1,
Object = 2,
SystemClass = 3, ObjectUrt = BinaryTypeEnum::SystemClass,
Class = 4, ObjectUser = BinaryTypeEnum::Class,
ObjectArray = 5,
StringArray = 6,
PrimitiveArray = 7
};
enum BinaryArrayTypeEnum: u8{
Single = 0,
Jagged = 1,
Rectangular = 2,
SingleOffset = 3,
JaggedOffset = 4,
RectangularOffset = 5
};
enum RecordTypeEnum: u8{
SerializedStreamHeader = 0,
ClassWithId = 1, Object = RecordTypeEnum::ClassWithId,
SystemClassWithMembers = 2, ObjectWithMap = RecordTypeEnum::SystemClassWithMembers,
ClassWithMembers = 3, ObjectWithMapAssemId = RecordTypeEnum::ClassWithMembers,
SystemClassWithMembersAndTypes = 4, ObjectWithMapTyped = RecordTypeEnum::SystemClassWithMembersAndTypes,
ClassWithMembersAndTypes = 5, ObjectWithMapTypedAssemId = RecordTypeEnum::ClassWithMembersAndTypes,
BinaryObjectString = 6, ObjectString = RecordTypeEnum::BinaryObjectString,
BinaryArray = 7, Array = RecordTypeEnum::BinaryArray,
MemberPrimitiveTyped = 8,
MemberReference = 9,
ObjectNull = 10,
MessageEnd = 11,
BinaryLibrary = 12, Assembly = RecordTypeEnum::BinaryLibrary,
ObjectNullMultiple256 = 13,
ObjectNullMultiple = 14,
ArraySinglePrimitive = 15,
ArraySingleObject = 16,
ArraySingleString = 17,
CrossAppDomainMap = 18,
CrossAppDomainString = 19,
CrossAppDomainAssembly = 20,
MethodCall = 21,
MethodReturn = 22
};
using BinaryHeaderEnum = RecordTypeEnum;
struct RecordTypeEnumT<auto _recordTypeEnumT>{
RecordTypeEnum recordTypeEnumT = _recordTypeEnumT;
RecordTypeEnum recordTypeEnum;
if(_recordTypeEnumT > 0)
std::assert(recordTypeEnum == recordTypeEnumT, std::format("Expected {} but got {}", recordTypeEnumT, recordTypeEnum));
};
bitfield MessageFlags{
bool NoArgs: 1; /* Arg Category */
bool ArgsInline: 1; /* Arg Category */
bool ArgsIsArray: 1; /* Arg Category */
bool ArgsInArray: 1; /* Arg Category */
bool NoContext: 1; /* Context Category */
bool ContextInline: 1; /* Context Category */
bool ContextInArray: 1; /* Context Category */
bool MethodSignatureInArray: 1; /* Signature Category */
bool PropertiesInArray: 1; /* Property Category */
bool NoReturnValue: 1; /* Return Category */
bool ReturnValueVoid: 1; /* Return Category */
bool ReturnValueInline: 1; /* Return Category */
bool ReturnValueInArray: 1; /* Return Category */
bool ExceptionInArray: 1; /* Exception Category */
bool GenericMethod: 1; /* Generic Category */
unsigned unused: 17;
} [[bitfield_order(BitfieldOrder::LeastToMostSignificant, 32)]];
fn validate_MessageFlags(MessageFlags flags){
u8 arg_cnt = flags.NoArgs + flags.ArgsInline + flags.ArgsIsArray + flags.ArgsInArray;
u8 ctx_cnt = flags.NoContext + flags.ContextInline + flags.ContextInArray;
u8 sig_cnt = flags.MethodSignatureInArray;
u8 ret_cnt = flags.NoReturnValue + flags.ReturnValueVoid + flags.ReturnValueInline + flags.ReturnValueInArray;
u8 excep_cnt = flags.ExceptionInArray;
u8 prop_cnt = flags.PropertiesInArray;
u8 gen_cnt = flags.GenericMethod;
if(arg_cnt > 1 || ctx_cnt > 1 || sig_cnt > 1 || ret_cnt > 1 || excep_cnt > 1 || prop_cnt > 1 || gen_cnt > 1)
return -1;
if(arg_cnt != 0 && excep_cnt != 0) return -1;
if(ret_cnt != 0 && excep_cnt != 0) return -1;
if(ret_cnt != 0 && sig_cnt != 0) return -1;
if(excep_cnt != 0 && sig_cnt != 0) return -1;
return 1;
};
enum DateTimeKind: u8{
NOT_SPECIFIED = 0,
UTC = 1,
Local = 2
};
bitfield DateTime{
s64 Ticks: 62;
DateTimeKind kind: 2;
} [[bitfield_order(BitfieldOrder::LeastToMostSignificant, 64)]];
struct vLength{
/*
Can't use that, it breaks when struct get re-parsed in _TrackersSection
u8 data[while(std::mem::read_unsigned($, 1) & 0x80)];
u8 last;
*/
u64 bytes [[no_unique_address, hidden]];
u8 cnt = 0;
if(bytes & 0x80){
if(bytes & 0x8000){
if(bytes & 0x800000){
if(bytes & 0x80000000){
if(bytes & 0x8000000000){
/* exceeding vLength 5 bytes, caller should crash */
cnt = 5;
}else cnt = 4;
}else cnt = 3;
}else cnt = 2;
}else cnt = 1;
}else cnt = 0;
u8 data[cnt];
u8 last;
} [[sealed, transform("LPS_Length_decode"), format("LPS_Length_decode")]];
fn LPS_Length_decode(auto Length){
u64 length = 0;
u8 i = 0;
for(i = 0, i < sizeof(Length.data), i += 1)
length |= u64(Length.data[i] & 0x7F) << i * 7;
length |= u64(Length.last) << i * 7;
return length;
};
struct LengthPrefixedString{
vLength Length;
std::assert(sizeof(Length) <= 5, "LengthPrefixedString.Length must be at most 5 bytes long");
char String[Length];
};
using Decimal = LengthPrefixedString;
struct ClassTypeInfo{
LengthPrefixedString TypeName;
s32 LibraryId;
};
struct ValueWithCode{
PrimitiveTypeEnum PrimitiveType;
match(PrimitiveType){
(PrimitiveTypeEnum::Boolean): bool Value;
(PrimitiveTypeEnum::Byte): u8 Value;
(PrimitiveTypeEnum::Char): char Value;
(PrimitiveTypeEnum::Currency): std::error("Primitive currency not used in this protocol");
(PrimitiveTypeEnum::Decimal): Decimal Value;
(PrimitiveTypeEnum::Double): double Value;
(PrimitiveTypeEnum::Int16): s16 Value;
(PrimitiveTypeEnum::Int32): s32 Value;
(PrimitiveTypeEnum::Int64): s64 Value;
(PrimitiveTypeEnum::SByte): s8 Value;
(PrimitiveTypeEnum::Single): float Value;
(PrimitiveTypeEnum::TimeSpan): TimeSpan Value;
(PrimitiveTypeEnum::DateTime): DateTime Value;
(PrimitiveTypeEnum::UInt16): u16 Value;
(PrimitiveTypeEnum::UInt32): u32 Value;
(PrimitiveTypeEnum::UInt64): u64 Value;
(PrimitiveTypeEnum::Null): {}
(PrimitiveTypeEnum::String): LengthPrefixedString Value;
(_): std::error(std::format("Unexpected {}", PrimitiveType));
}
};
struct StringValueWithCode: PrimitiveTypeEnumT<PrimitiveTypeEnum::String>{
LengthPrefixedString StringValue;
};
struct ArrayOfValueWithCode{
s32 Length;
ValueWithCode ListOfValueWithCode[Length];
};
struct ArrayInfo{
s32 ObjectId;
s32 Length;
};
struct ClassInfo{
s32 ObjectId;
LengthPrefixedString Name;
s32 MemberCount;
LengthPrefixedString MemberNames[MemberCount];
};
struct AdditionalInfo<auto _binaryTypeEnum>{
BinaryTypeEnum binaryTypeEnum = _binaryTypeEnum;
match(binaryTypeEnum){
(BinaryTypeEnum::SystemClass): /* ObjectUrt */
LengthPrefixedString String;
(BinaryTypeEnum::Class): /* ObjectUser */
ClassTypeInfo classTypeInfo;
(BinaryTypeEnum::Primitive | BinaryTypeEnum::PrimitiveArray): {
PrimitiveTypeEnum primitiveType;
std::assert(primitiveType != PrimitiveTypeEnum::Null &&
primitiveType != PrimitiveTypeEnum::String, "Must not be Null or String");
}
(BinaryTypeEnum::String | BinaryTypeEnum::Object |
BinaryTypeEnum::ObjectArray | BinaryTypeEnum::StringArray):
{/* not using continue here, need to keep array index matching */}
(_): std::error(std::format("Unrecognized {}", binaryTypeEnum));
}
};
struct MemberTypeInfo<auto MemberCount>{
BinaryTypeEnum binaryTypeEnums[MemberCount];
AdditionalInfo<binaryTypeEnums[std::core::array_index()]> additionalInfo[MemberCount];
};
struct UntypedMember<auto _className, auto classInfo>{
str className = _className;
u64 MemberCount = classInfo.MemberCount;
if(className == "System.Guid" && MemberCount == 11){
match(std::core::array_index()){
(0): s32 _a;
(1): s16 _b;
(2): s16 _c;
(3): u8 _d;
(4): u8 _e;
(5): u8 _f;
(6): u8 _g;
(7): u8 _h;
(8): u8 _i;
(9): u8 _j;
(10): u8 _k;
(_): std::error("unreachable");
}
}else if(MemberCount == 1 && classInfo.MemberNames[0].String == "value__"){
str Name = classInfo.MemberNames[0].String;
s32 member [name(Name)];
}else
std::error(std::format("Unsupported untyped member: {}", className));
};
using Record;
struct Members<auto _Name, auto memberTypeInfo>{
u64 i = std::core::array_index();
str Name = _Name;
BinaryTypeEnum binaryTypeEnum = memberTypeInfo.binaryTypeEnums[i];
if(binaryTypeEnum == BinaryTypeEnum::Primitive){
PrimitiveTypeEnum primitiveTypeEnum = memberTypeInfo.additionalInfo[i].primitiveType;
match(primitiveTypeEnum){
(PrimitiveTypeEnum::Boolean): bool Value [[name(Name)]];
(PrimitiveTypeEnum::Byte): u8 Value [[name(Name)]];
(PrimitiveTypeEnum::Char): char Value [[name(Name)]];
(PrimitiveTypeEnum::Currency): std::error("Primitive currency not used in this protocol");
(PrimitiveTypeEnum::Decimal): Decimal Value [[name(Name)]];
(PrimitiveTypeEnum::Double): double Value [[name(Name)]];
(PrimitiveTypeEnum::Int16): s16 Value [[name(Name)]];
(PrimitiveTypeEnum::Int32): s32 Value [[name(Name)]];
(PrimitiveTypeEnum::Int64): s64 Value [[name(Name)]];
(PrimitiveTypeEnum::SByte): s8 Value [[name(Name)]];
(PrimitiveTypeEnum::Single): float Value [[name(Name)]];
(PrimitiveTypeEnum::TimeSpan): TimeSpan Value [[name(Name)]];
(PrimitiveTypeEnum::DateTime): DateTime Value [[name(Name)]];
(PrimitiveTypeEnum::UInt16): u16 Value [[name(Name)]];
(PrimitiveTypeEnum::UInt32): u32 Value [[name(Name)]];
(PrimitiveTypeEnum::UInt64): u64 Value [[name(Name)]];
(PrimitiveTypeEnum::Null): {}
(PrimitiveTypeEnum::String): LengthPrefixedString Value [[name(Name)]];
(_): std::error(std::format("Unexpected {}", primitiveTypeEnum));
}
}else{
Record record [[name(Name)]];
}
};
struct ClassWithMembersAndTypes: RecordTypeEnumT<RecordTypeEnum::ClassWithMembersAndTypes>{
ClassInfo classInfo;
MemberTypeInfo<classInfo.MemberCount> memberTypeInfo;
s32 LibraryId;
Members<classInfo.MemberNames[std::core::array_index()].String, memberTypeInfo> members[classInfo.MemberCount];
};
struct ClassWithMembers: RecordTypeEnumT<RecordTypeEnum::ClassWithMembers>{
ClassInfo classInfo;
s32 LibraryId;
UntypedMember<classInfo.Name.String, classInfo> members[classInfo.MemberCount];
};
struct SystemClassWithMembersAndTypes: RecordTypeEnumT<RecordTypeEnum::SystemClassWithMembersAndTypes>{
ClassInfo classInfo;
MemberTypeInfo<classInfo.MemberCount> memberTypeInfo;
Members<classInfo.MemberNames[std::core::array_index()].String, memberTypeInfo> members[classInfo.MemberCount];
};
struct SystemClassWithMembers: RecordTypeEnumT<RecordTypeEnum::SystemClassWithMembers>{
ClassInfo classInfo;
UntypedMember<classInfo.Name.String, classInfo> members[classInfo.MemberCount];
};
struct ClassWithId: RecordTypeEnumT<RecordTypeEnum::ClassWithId>{
s32 ObjectId;
s32 MetadataId;
if(!IsUpdatingTrackers && NeedUpdateTrackers){
IsUpdatingTrackers = true;
_Trackers _trackers @ 0x0 in _TrackersSection;
IsUpdatingTrackers = false;
NeedUpdateTrackers = false;
}
match(_trackers.objs[MetadataId].objEnum){
(_ObjEnum::ClassWithMembersAndTypes): {
u32 MemberCount = _trackers.objs[MetadataId].classWithMembersAndTypes.data.classInfo.MemberCount;
Members<_trackers.objs[MetadataId].classWithMembersAndTypes.data.classInfo.MemberNames[std::core::array_index()].String, _trackers.objs[MetadataId].classWithMembersAndTypes.data.memberTypeInfo> members[MemberCount];
}
(_ObjEnum::SystemClassWithMembersAndTypes): {
u32 MemberCount = _trackers.objs[MetadataId].systemClassWithMemberAndTypes.data.classInfo.MemberCount;
Members<_trackers.objs[MetadataId].systemClassWithMemberAndTypes.data.classInfo.MemberNames[std::core::array_index()].String, _trackers.objs[MetadataId].systemClassWithMemberAndTypes.data.memberTypeInfo> members[MemberCount];
}
(_ObjEnum::SystemClassWithMembers): {
str className = _trackers.objs[MetadataId].TypeName.data.String;
u32 MemberCount = _trackers.objs[MetadataId].systemClassWithMembers.data.classInfo.MemberCount;
UntypedMember<className, _trackers.objs[MetadataId].systemClassWithMembers.data.classInfo> members[MemberCount];
}
(_ObjEnum::ClassWithMembers): {
str className = _trackers.objs[MetadataId].TypeName.data.String;
u32 MemberCount = _trackers.objs[MetadataId].classWithMembers.data.classInfo.MemberCount;
UntypedMember<className, _trackers.objs[MetadataId].classWithMembers.data.classInfo> members[MemberCount];
}
(_): std::error(std::format("Unexpected {}", _trackers.objs[MetadataId].objEnum));
}
};
struct BinaryArray: RecordTypeEnumT<RecordTypeEnum::BinaryArray>{
s32 ObjectId;
BinaryArrayTypeEnum binaryArrayTypeEnum;
s32 Rank;
s32 Length[Rank];
if(binaryArrayTypeEnum == BinaryArrayTypeEnum::SingleOffset ||
binaryArrayTypeEnum == BinaryArrayTypeEnum::JaggedOffset ||
binaryArrayTypeEnum == BinaryArrayTypeEnum::RectangularOffset)
s32 LowerBounds[Rank];
BinaryTypeEnum TypeEnum;
AdditionalInfo<TypeEnum> additionalInfo;
};
struct ArraySinglePrimitive: RecordTypeEnumT<RecordTypeEnum::ArraySinglePrimitive>{
ArrayInfo arrayInfo;
PrimitiveTypeEnum primitiveTypeEnum;
std::assert(primitiveTypeEnum != PrimitiveTypeEnum::Null &&
primitiveTypeEnum != PrimitiveTypeEnum::String, "Can't be one of those");
match(primitiveTypeEnum){
(PrimitiveTypeEnum::Boolean): bool Values[arrayInfo.Length];
(PrimitiveTypeEnum::Byte): u8 Value[arrayInfo.Length];
(PrimitiveTypeEnum::Char): char Value[arrayInfo.Length];
(PrimitiveTypeEnum::Currency): std::error("Primitive currency not used in this protocol");
(PrimitiveTypeEnum::Decimal): Decimal Value[arrayInfo.Length];
(PrimitiveTypeEnum::Double): double Value[arrayInfo.Length];
(PrimitiveTypeEnum::Int16): s16 Value[arrayInfo.Length];
(PrimitiveTypeEnum::Int32): s32 Value[arrayInfo.Length];
(PrimitiveTypeEnum::Int64): s64 Value[arrayInfo.Length];
(PrimitiveTypeEnum::SByte): s8 Value[arrayInfo.Length];
(PrimitiveTypeEnum::Single): float Value[arrayInfo.Length];
(PrimitiveTypeEnum::TimeSpan): TimeSpan Value[arrayInfo.Length];
(PrimitiveTypeEnum::DateTime): DateTime Value[arrayInfo.Length];
(PrimitiveTypeEnum::UInt16): u16 Value[arrayInfo.Length];
(PrimitiveTypeEnum::UInt32): u32 Value[arrayInfo.Length];
(PrimitiveTypeEnum::UInt64): u64 Value[arrayInfo.Length];
(PrimitiveTypeEnum::Null): {}
(PrimitiveTypeEnum::String): LengthPrefixedString Value[arrayInfo.Length];
(_): std::error(std::format("Unexpected {}", primitiveTypeEnum));
}
};
u64 ArraySinglElementSkipCount = 0;
struct ArraySingleElement<auto _recordTypeEnum>{
RecordTypeEnum recordTypeEnum = _recordTypeEnum;
if(ArraySinglElementSkipCount > 0)
ArraySinglElementSkipCount -= 1;
else{
if(recordTypeEnum == RecordTypeEnum::ArraySingleString){
Record record [[inline]];
match(record.recordTypeEnum){
(RecordTypeEnum::ObjectNullMultiple):
ArraySinglElementSkipCount = record.objectNullMultiple.NullCount;
(RecordTypeEnum::ObjectNullMultiple256):
ArraySinglElementSkipCount = record.objectNullMultiple256.NullCount;
(_): {}
}
}else{
Record record [[inline]];
if(record.recordTypeEnum == RecordTypeEnum::BinaryLibrary){
Record record2 [[inline]];
match(record2.recordTypeEnum){
(RecordTypeEnum::ObjectNullMultiple):
ArraySinglElementSkipCount = record2.objectNullMultiple.NullCount;
(RecordTypeEnum::ObjectNullMultiple256):
ArraySinglElementSkipCount = record2.objectNullMultiple256.NullCount;
(_): {}
}
}else{
match(record.recordTypeEnum){
(RecordTypeEnum::ObjectNullMultiple):
ArraySinglElementSkipCount = record.objectNullMultiple.NullCount;
(RecordTypeEnum::ObjectNullMultiple256):
ArraySinglElementSkipCount = record.objectNullMultiple256.NullCount;
(_): {}
}
}
}
}
};
struct ArraySingleObject: RecordTypeEnumT<RecordTypeEnum::ArraySingleObject>{
ArrayInfo arrayInfo;
ArraySinglElementSkipCount = 0;
ArraySingleElement<RecordTypeEnum::ArraySingleObject> records[arrayInfo.Length];
};
struct ArraySingleString: RecordTypeEnumT<RecordTypeEnum::ArraySingleString>{
ArrayInfo arrayInfo;
ArraySinglElementSkipCount = 0;
ArraySingleElement<RecordTypeEnum::ArraySingleString> records[arrayInfo.Length];
};
struct MethodReturnCallArray{
if(parent.MessageEnum.ReturnValueInArray)
ArraySingleObject ReturnValue;
if(parent.MessageEnum.ArgsInArray)
ArraySingleObject OutputArguments;
if(parent.MessageEnum.ExceptionInArray)
ArraySingleObject Exception;
if(parent.MessageEnum.ContextInArray)
ArraySingleObject CallContext;
if(parent.MessageEnum.PropertiesInArray)
ArraySingleObject MessageProperties;
};
struct MethodCallArray{
if(parent.MessageEnum.ArgsInArray)
ArraySingleObject InputArguments;
if(parent.MessageEnum.GenericMethod)
ArraySingleObject GenericTypeArguments;
if(parent.MessageEnum.MethodSignatureInArray)
ArraySingleObject MethodSignature;
if(parent.MessageEnum.ContextInArray)
ArraySingleObject CallContext;
if(parent.MessageEnum.PropertiesInArray)
ArraySingleObject MessageProperties;
};
struct BinaryMethodReturn: RecordTypeEnumT<RecordTypeEnum::MethodReturn>{
MessageFlags MessageEnum;
std::assert(validate_MessageFlags(MessageEnum) >= 0, "Validation Failed");
std::assert(!MessageEnum.MethodSignatureInArray && !MessageEnum.GenericMethod, "Can't be one of those");
if(MessageEnum.ReturnValueInline)
ValueWithCode ReturnValue;
if(MessageEnum.ContextInline)
StringValueWithCode CallContext;
if(MessageEnum.ArgsInline)
ArrayOfValueWithCode Args;
MethodReturnCallArray ReturnCallArray;
};
struct BinaryMethodCall: RecordTypeEnumT<RecordTypeEnum::MethodCall>{
MessageFlags MessageEnum;
std::assert(validate_MessageFlags(MessageEnum) >= 0, "Validation Failed");
std::assert(!MessageEnum.NoReturnValue && !MessageEnum.ReturnValueVoid &&
!MessageEnum.ReturnValueInline && !MessageEnum.ReturnValueInArray &&
!MessageEnum.ExceptionInArray, "Can't be one of those");
StringValueWithCode MethodName;
StringValueWithCode TypeName;
if(MessageEnum.ContextInline)
StringValueWithCode CallContext;
if(MessageEnum.ArgsInline)
ArrayOfValueWithCode Args;
MethodCallArray CallArray;
};
struct MemberPrimitiveTyped: RecordTypeEnumT<RecordTypeEnum::MemberPrimitiveTyped>{
PrimitiveTypeEnum primitiveTypeEnum;
std::assert(primitiveTypeEnum != PrimitiveTypeEnum::Null &&
primitiveTypeEnum != PrimitiveTypeEnum::String, "Can't be one of those");
match(primitiveTypeEnum){
(PrimitiveTypeEnum::Boolean): bool Value;
(PrimitiveTypeEnum::Byte): u8 Value;
(PrimitiveTypeEnum::Char): char Value;
(PrimitiveTypeEnum::Currency): std::error("Primitive currency not used in this protocol");
(PrimitiveTypeEnum::Decimal): Decimal Value;
(PrimitiveTypeEnum::Double): double Value;
(PrimitiveTypeEnum::Int16): s16 Value;
(PrimitiveTypeEnum::Int32): s32 Value;
(PrimitiveTypeEnum::Int64): s64 Value;
(PrimitiveTypeEnum::SByte): s8 Value;
(PrimitiveTypeEnum::Single): float Value;
(PrimitiveTypeEnum::TimeSpan): TimeSpan Value;
(PrimitiveTypeEnum::DateTime): DateTime Value;
(PrimitiveTypeEnum::UInt16): u16 Value;
(PrimitiveTypeEnum::UInt32): u32 Value;
(PrimitiveTypeEnum::UInt64): u64 Value;
(_): std::error(std::format("Unexpected {}", primitiveTypeEnum));
}
};
struct MemberPrimitiveUnTyped<auto PrimitiveType>{
match(PrimitiveType){
(PrimitiveTypeEnum::Boolean): bool Value;
(PrimitiveTypeEnum::Byte): u8 Value;
(PrimitiveTypeEnum::Char): char Value;
(PrimitiveTypeEnum::Currency): std::error("Primitive currency not used in this protocol");
(PrimitiveTypeEnum::Decimal): Decimal Value;
(PrimitiveTypeEnum::Double): double Value;
(PrimitiveTypeEnum::Int16): s16 Value;
(PrimitiveTypeEnum::Int32): s32 Value;
(PrimitiveTypeEnum::Int64): s64 Value;
(PrimitiveTypeEnum::SByte): s8 Value;
(PrimitiveTypeEnum::Single): float Value;
(PrimitiveTypeEnum::TimeSpan): TimeSpan Value;
(PrimitiveTypeEnum::DateTime): DateTime Value;
(PrimitiveTypeEnum::UInt16): u16 Value;
(PrimitiveTypeEnum::UInt32): u32 Value;
(PrimitiveTypeEnum::UInt64): u64 Value;
(PrimitiveTypeEnum::Null): {}
(PrimitiveTypeEnum::String):std::error("Can't be String");
(_): std::error(std::format("Unexpected {}", PrimitiveType));
}
};
struct MemberReference: RecordTypeEnumT<RecordTypeEnum::MemberReference>{
s32 IdRef;
};
struct ObjectNull: RecordTypeEnumT<RecordTypeEnum::ObjectNull>{
};
struct ObjectNullMultiple: RecordTypeEnumT<RecordTypeEnum::ObjectNullMultiple>{
s32 NullCount;
};
struct ObjectNullMultiple256: RecordTypeEnumT<RecordTypeEnum::ObjectNullMultiple256>{
u8 NullCount;
};
struct BinaryObjectString: RecordTypeEnumT<RecordTypeEnum::BinaryObjectString>{
s32 ObjectId;
LengthPrefixedString Value;
};
struct SerializationHeaderRecord: RecordTypeEnumT<RecordTypeEnum::SerializedStreamHeader>{
s32 RootId;
s32 HeaderId;
s32 MajorVersion;
std::assert_warn(MajorVersion == 1, "MajorVersion should be 1");
s32 MinorVersion;
std::assert_warn(MinorVersion == 0, "MinorVersion should be 0");
};
struct BinaryLibrary: RecordTypeEnumT<RecordTypeEnum::BinaryLibrary>{
s32 LibraryId;
LengthPrefixedString LibraryName;
};
struct MessageEnd: RecordTypeEnumT<RecordTypeEnum::MessageEnd>{
};
struct CrossAppDomainMap: RecordTypeEnumT<RecordTypeEnum::CrossAppDomainMap>{
s32 crossAppDomainArrayIndex;
};
struct CrossAppDomainString: RecordTypeEnumT<RecordTypeEnum::CrossAppDomainString>{
s32 ObjectId;
s32 Value;
};
struct CrossAppDomainAssembly: RecordTypeEnumT<RecordTypeEnum::CrossAppDomainAssembly>{
s32 LibraryId;
s32 LibraryIndex;
};
struct Record{
RecordTypeEnum recordTypeEnum [[no_unique_address, hidden]];
match(recordTypeEnum){
(RecordTypeEnum::SerializedStreamHeader):
std::error("SerializationStreamHeader can only appear at the top of the document");
(RecordTypeEnum::ClassWithId): { /* RecordTypeEnum::Object */
ClassWithId classWithId;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::ClassWithId;
_trackers.currentObj.RawPtr = append_value_to_section(classWithId, _TrackersSection);
_trackers.currentObj.TypeName.pointerValue = _trackers.objs[classWithId.MetadataId].TypeName.pointerValue;
_trackers.currentObj.AssemblyName.pointerValue =_trackers.objs[classWithId.MetadataId].AssemblyName.pointerValue ;
if(classWithId.ObjectId != 0)
copyCurrObjAtIdTrackers(classWithId.ObjectId);
}
}
(RecordTypeEnum::SystemClassWithMembers): { /* RecordTypeEnum::ObjectWithMap */
SystemClassWithMembers systemClassWithMembers;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::SystemClassWithMembers;
_trackers.currentObj.RawPtr = append_value_to_section(systemClassWithMembers, _TrackersSection);
_trackers.currentObj.TypeName.pointerValue = _trackers.currentObj.RawPtr + offsetOf(systemClassWithMembers, systemClassWithMembers.classInfo.Name);
if(systemClassWithMembers.classInfo.ObjectId != 0)
copyCurrObjAtIdTrackers(systemClassWithMembers.classInfo.ObjectId);
}
}
(RecordTypeEnum::ClassWithMembers): { /* RecordTypeEnum::ObjectWithMapAssemId */
ClassWithMembers classWithMembers;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::ClassWithMembers;
_trackers.currentObj.RawPtr = append_value_to_section(classWithMembers, _TrackersSection);
_trackers.currentObj.TypeName.pointerValue = _trackers.currentObj.RawPtr + offsetOf(classWithMembers, classWithMembers.classInfo.Name);
_trackers.currentObj.AssemblyName.pointerValue = _trackers.libs[classWithMembers.LibraryId].pointerValue;
if(classWithMembers.classInfo.ObjectId != 0)
copyCurrObjAtIdTrackers(classWithMembers.classInfo.ObjectId);
}
}
(RecordTypeEnum::SystemClassWithMembersAndTypes): { /* RecordTypeEnum::ObjectWithMapTyped */
SystemClassWithMembersAndTypes systemClassWithMembersAndTypes;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::SystemClassWithMembersAndTypes;
_trackers.currentObj.RawPtr = append_value_to_section(systemClassWithMembersAndTypes, _TrackersSection);
_trackers.currentObj.TypeName.pointerValue = _trackers.currentObj.RawPtr + offsetOf(systemClassWithMembersAndTypes, systemClassWithMembersAndTypes.classInfo.Name);
if(systemClassWithMembersAndTypes.classInfo.ObjectId != 0)
copyCurrObjAtIdTrackers(systemClassWithMembersAndTypes.classInfo.ObjectId);
}
}
(RecordTypeEnum::ClassWithMembersAndTypes): { /* RecordTypeEnum::ObjectWithMapTypedAssemId */
ClassWithMembersAndTypes classWithMembersAndTypes;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::ClassWithMembersAndTypes;
_trackers.currentObj.RawPtr = append_value_to_section(classWithMembersAndTypes, _TrackersSection);
_trackers.currentObj.TypeName.pointerValue = _trackers.currentObj.RawPtr + offsetOf(classWithMembersAndTypes, classWithMembersAndTypes.classInfo.Name);
_trackers.currentObj.AssemblyName.pointerValue = _trackers.libs[classWithMembersAndTypes.LibraryId].pointerValue;
if(classWithMembersAndTypes.classInfo.ObjectId != 0)
copyCurrObjAtIdTrackers(classWithMembersAndTypes.classInfo.ObjectId);
}
}
(RecordTypeEnum::BinaryObjectString): { /* RecordTypeEnum::ObjectString */
BinaryObjectString binaryObjectString;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::BinaryObjectString;
_trackers.currentObj.RawPtr = append_value_to_section(binaryObjectString, _TrackersSection);
if(binaryObjectString.ObjectId != 0)
copyCurrObjAtIdTrackers(binaryObjectString.ObjectId);
}
}
(RecordTypeEnum::BinaryArray): { /* RecordTypeEnum::Array */
BinaryArray binaryArray;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::BinaryArray;
_trackers.currentObj.RawPtr = append_value_to_section(binaryArray, _TrackersSection);
if(binaryArray.ObjectId != 0)
copyCurrObjAtIdTrackers(binaryArray.ObjectId);
}
}
(RecordTypeEnum::MemberPrimitiveTyped): {
MemberPrimitiveTyped memberPrimitiveTyped;
}
(RecordTypeEnum::MemberReference): {
MemberReference memberReference;
}
(RecordTypeEnum::ObjectNull): {}
(RecordTypeEnum::MessageEnd): break;
(RecordTypeEnum::BinaryLibrary): { /* RecordTypeEnum::Assembly */
BinaryLibrary library;
if(!IsUpdatingTrackers)
_trackers.libs[library.LibraryId].pointerValue = append_value_to_section(library.LibraryName, _TrackersSection);
}
(RecordTypeEnum::ObjectNullMultiple256): {
ObjectNullMultiple256 objectNullMultiple256;
}
(RecordTypeEnum::ObjectNullMultiple): {
ObjectNullMultiple objectNullMultiple;
}
(RecordTypeEnum::ArraySinglePrimitive): {
ArraySinglePrimitive arraySinglePrimitive;
if(!IsUpdatingTrackers){
zeroedCurrObjTrackers();
_trackers.currentObj.objEnum = _ObjEnum::ArraySinglePrimitive;
_trackers.currentObj.RawPtr = append_value_to_section(arraySinglePrimitive, _TrackersSection);
if(arraySinglePrimitive.arrayInfo.ObjectId != 0)
copyCurrObjAtIdTrackers(arraySinglePrimitive.arrayInfo.ObjectId);
}
}
(RecordTypeEnum::ArraySingleObject): {
ArraySingleObject arraySingleObject;
}
(RecordTypeEnum::ArraySingleString): {
ArraySingleString arraySingleString;
}
(RecordTypeEnum::CrossAppDomainMap):
CrossAppDomainMap crossAppDomainMap;
(RecordTypeEnum::CrossAppDomainString):
CrossAppDomainString crossAppDomainString;
(RecordTypeEnum::CrossAppDomainAssembly):
CrossAppDomainAssembly crossAppDomainAssembly;
(RecordTypeEnum::MethodCall): {
BinaryMethodCall binaryMethodCall;
}
(RecordTypeEnum::MethodReturn): {
BinaryMethodReturn binaryMethodReturn;
}
(_): std::error(std::format("Unrecognized {}", recordTypeEnum));
}
};
struct DotNetBinnaryFormatter{
SerializationHeaderRecord Header;
Record records[while(std::mem::read_unsigned($, 1) != RecordTypeEnum::MessageEnd)];
MessageEnd End;
if(!IsUpdatingTrackers && NeedUpdateTrackers){
IsUpdatingTrackers = true;
_Trackers _trackers @ 0x0 in _TrackersSection;
IsUpdatingTrackers = false;
NeedUpdateTrackers = false;
}
};
struct _ObjTracker{
_Ptr<LengthPrefixedString, u64> TypeName;
_Ptr<LengthPrefixedString, u64> AssemblyName;
_ObjEnum objEnum;
u64 RawPtr [[no_unique_address]];
/* Only enable the one we actually use to avoid significant slow down */
match(objEnum){
(_ObjEnum::Empty):
u64 ptr;
/*
(_ObjEnum::ClassWithId): // _ObjEnum::Object
_Ptr<ClassWithId, u64> classWithId;
*/
(_ObjEnum::SystemClassWithMembers): // _ObjEnum::ObjectWithMap
_Ptr<SystemClassWithMembers, u64> systemClassWithMembers;
(_ObjEnum::ClassWithMembers): // _ObjEnum::ObjectWithMapAssemId
_Ptr<ClassWithMembers, u64> classWithMembers;
(_ObjEnum::SystemClassWithMembersAndTypes): // _ObjEnum::ObjectWithMapTyped
_Ptr<SystemClassWithMembersAndTypes, u64> systemClassWithMemberAndTypes;
(_ObjEnum::ClassWithMembersAndTypes): // _ObjEnum::ObjectWithMapTypedAssemId
_Ptr<ClassWithMembersAndTypes, u64> classWithMembersAndTypes;
/*
(_ObjEnum::BinaryObjectString): // _ObjEnum::ObjectString
_Ptr<BinaryObjectString, u64> binaryObjectString;
(_ObjEnum::BinaryArray): // _ObjEnum::Array
_Ptr<BinaryArray, u64> binaryArray;
(_ObjEnum::MemberPrimitiveTyped):
_Ptr<MemberPrimitiveTyped, u64> memberPrimitiveTyped;
(_ObjEnum::MemberReference):
_Ptr<MemberReference, u64> memberReference;
(_ObjEnum::BinaryLibrary): // _ObjEnum::Assembly
_Ptr<BinaryLibrary, u64> library;
(_ObjEnum::ObjectNullMultiple256):
_Ptr<ObjectNullMultiple256, u64> objectNullMultiple256;
(_ObjEnum::ObjectNullMultiple):
_Ptr<ObjectNullMultiple, u64> objectNullMultiple;
(_ObjEnum::ArraySinglePrimitive):
_Ptr<ArraySinglePrimitive, u64> arraySinglePrimitive;
(_ObjEnum::ArraySingleObject):
_Ptr<ArraySingleObject, u64> arraySingleObject;
(_ObjEnum::ArraySingleString):
_Ptr<ArraySingleString, u64> arraySingleString;
(_ObjEnum::CrossAppDomainMap):
_Ptr<CrossAppDomainMap, u64> crossAppDomainMap;
(_ObjEnum::CrossAppDomainString):
_Ptr<CrossAppDomainString, u64> crossAppDomainString;
(_ObjEnum::CrossAppDomainAssembly):
_Ptr<CrossAppDomainAssembly, u64> crossAppDomainAssembly;
(_ObjEnum::MethodCall):
_Ptr<BinaryMethodCall, u64> binaryMethodCall;
(_ObjEnum::MethodReturn):
_Ptr<BinaryMethodReturn, u64> binaryMethodReturn;
*/
(_): u64 ptr; //std::error(std::format("Unexpected {}", objEnum));
}
};
/* Should be an In variable with default non zero value in the future until we use a hash map */
#define _OBJECTS_TRACKER_CNT 232
#define _LIBRARIES_CNT 8
struct _Trackers{
_ObjTracker currentObj;
/* TODO: this should really be an hash map, the algorithm that generated is unspecified */
_ObjTracker objs[_OBJECTS_TRACKER_CNT];
_Ptr<LengthPrefixedString, u64> libs[_LIBRARIES_CNT];
};
std::mem::set_section_size(_TrackersSection, sizeof(_trackers));
DotNetBinnaryFormatter dotNetBinnaryFormatter @ 0x0;

73
patterns/dpapiblob.hexpat Normal file
View File

@@ -0,0 +1,73 @@
#pragma description "DPAPI Blob"
import type.guid;
import std.mem;
enum ALG_ID : u32 {
CALG_DH_EPHEM = 0x0000aa02,
CALG_DH_SF = 0x0000aa01,
CALG_DSS_SIGN = 0x00002200,
CALG_ECDH = 0x0000aa05,
CALG_ECDH_EPHEM = 0x0000ae06,
CALG_ECDSA = 0x00002203,
CALG_ECMQV = 0x0000a001,
CALG_HASH_REPLACE_OWF = 0x0000800b,
CALG_HUGHES_MD5 = 0x0000a003,
CALG_HMAC = 0x00008009,
CALG_KEA_KEYX = 0x0000aa04,
CALG_MAC = 0x00008005,
CALG_MD2 = 0x00008001,
CALG_MD4 = 0x00008002,
CALG_MD5 = 0x00008003,
CALG_NO_SIGN = 0x00002000,
CALG_OID_INFO_CNG_ONLY = 0xffffffff,
CALG_OID_INFO_PARAMETERS = 0xfffffffe,
CALG_PCT1_MASTER = 0x00004c04,
CALG_RC2 = 0x00006602,
CALG_RC4 = 0x00006801,
CALG_RC5 = 0x0000660d,
CALG_RSA_KEYX = 0x0000a400,
CALG_RSA_SIGN = 0x00002400,
CALG_SCHANNEL_ENC_KEY = 0x00004c07,
CALG_SCHANNEL_MAC_KEY = 0x00004c03,
CALG_SCHANNEL_MASTER_HASH = 0x00004c02,
CALG_SEAL = 0x00006802,
CALG_SHA = 0x00008004,
CALG_SHA1 = 0x00008004,
CALG_SHA_256 = 0x0000800c,
CALG_SHA_384 = 0x0000800d,
CALG_SHA_512 = 0x0000800e,
CALG_SKIPJACK = 0x0000660a,
CALG_SSL2_MASTER = 0x00004c05,
CALG_SSL3_MASTER = 0x00004c01,
CALG_SSL3_SHAMD5 = 0x00008008,
CALG_TEK = 0x0000660b,
CALG_TLS1_MASTER = 0x00004c06,
CALG_TLS1PRF = 0x0000800a
};
struct DPAPI_BLOB{
u32 version[[name("Version")]];
type::GUID providerguid[[name("ProviderGUID")]];
u32 masterguid[[name("MasterKeyVersion")]];
type::GUID guid[[name("MasterKeyGUID")]];
u32 flags[[name("Flags")]];
u32 desclen [[name("DescriptionLen")]];
char16 desc[desclen / 0x02 ] [[name("Description")]];
ALG_ID cryptid [[name("AlgCryptId")]];
u32 algcryptlen[[name("AlgCryptLen")]];
u32 saltlen [[name("SaltLen")]];
char salt[saltlen][[name("Salt")]];
u32 hmackeylen[[name("HMACKeyLen")]];
char hmackey[hmackeylen][[name("HMACKey")]];
ALG_ID algid[[name("AlgHashId")]];
u32 alghashkeylen[[name("AlgHashKeyLen")]];
u32 hmac2keylen[[name("HMAC2keylen")]];
char hmac2[hmac2keylen][[name("HMAC2Key")]];
u32 datalen[[name("DataLen")]];
char data[datalen][[name("Data")]];
u32 signlen[[name("signlen")]];
char signhash[signlen][[name("SignHash")]];
};
DPAPI_BLOB dpapiblob @0x00 [[name("DPAPIBlob")]];

View File

@@ -0,0 +1,124 @@
#pragma description "DPAPIMasterKey"
/*
FilePath: C:\Users\<USER>\AppData\Roaming\Microsoft\Protect\<SID>
This files are hidden.
To unhide it,
1. Open Command Prompt (cmd.exe).
2. Run the following command:
- attrib -h -s
*/
import type.guid;
// https://learn.microsoft.com/en-us/windows/win32/seccrypto/alg-id
enum ALG_ID : u32 {
CALG_DH_EPHEM = 0x0000aa02,
CALG_DH_SF = 0x0000aa01,
CALG_DSS_SIGN = 0x00002200,
CALG_ECDH = 0x0000aa05,
CALG_ECDH_EPHEM = 0x0000ae06,
CALG_ECDSA = 0x00002203,
CALG_ECMQV = 0x0000a001,
CALG_HASH_REPLACE_OWF = 0x0000800b,
CALG_HUGHES_MD5 = 0x0000a003,
CALG_HMAC = 0x00008009,
CALG_KEA_KEYX = 0x0000aa04,
CALG_MAC = 0x00008005,
CALG_MD2 = 0x00008001,
CALG_MD4 = 0x00008002,
CALG_MD5 = 0x00008003,
CALG_NO_SIGN = 0x00002000,
CALG_OID_INFO_CNG_ONLY = 0xffffffff,
CALG_OID_INFO_PARAMETERS = 0xfffffffe,
CALG_PCT1_MASTER = 0x00004c04,
CALG_RC2 = 0x00006602,
CALG_RC4 = 0x00006801,
CALG_RC5 = 0x0000660d,
CALG_RSA_KEYX = 0x0000a400,
CALG_RSA_SIGN = 0x00002400,
CALG_SCHANNEL_ENC_KEY = 0x00004c07,
CALG_SCHANNEL_MAC_KEY = 0x00004c03,
CALG_SCHANNEL_MASTER_HASH = 0x00004c02,
CALG_SEAL = 0x00006802,
CALG_SHA = 0x00008004,
CALG_SHA1 = 0x00008004,
CALG_SHA_256 = 0x0000800c,
CALG_SHA_384 = 0x0000800d,
CALG_SHA_512 = 0x0000800e,
CALG_SKIPJACK = 0x0000660a,
CALG_SSL2_MASTER = 0x00004c05,
CALG_SSL3_MASTER = 0x00004c01,
CALG_SSL3_SHAMD5 = 0x00008008,
CALG_TEK = 0x0000660b,
CALG_TLS1_MASTER = 0x00004c06,
CALG_TLS1PRF = 0x0000800a
};
struct CREDHIST_MASTERKEY {
u32 version[[name("Version")]];
type::GUID guid[[name("GUID")]];
};
struct DOMAINKEY_MASTERKEY {
u32 version[[name("Version")]];
u32 seclen[[name("SecretLen")]];
u32 accesschklen[[name("AccessCheckLen")]];
type::GUID backupguid_[[name("BackupKeyGUID")]];
char blob[seclen][[name("Secret")]];
char accesschk[accesschklen][[name("AccessCheck")]];
};
struct BACKUP_MASTERKEY {
u32 start = $;
u32 version[[name("Version")]];
char salt[16][[name("Salt")]];
u32 rounds [[name("PBKDF2IterationCount")]];
ALG_ID alghashid[[name("HMACAlgId")]];
ALG_ID algcryptid[[name("CryptAlgId")]];
u32 meta = $ - start;
char key[parent.backupkeylen - meta][[name("Key")]];
};
struct PASSWORD_MASTERKEY {
u32 start = $;
u32 version[[name("Version")]];
char salt[16][[name("Salt")]];
u32 rounds [[name("PBKDF2IterationCount")]];
ALG_ID alghashid[[name("HMACAlgId")]];
ALG_ID algcryptid[[name("CryptAlgId")]];
u32 meta = $ - start;
char key[parent.masterkeylen - meta][[name("Key")]];
};
struct DPAPIMasterKey {
u32 version[[name("Version")]];
u32 unk1[[name("Unknown1")]];
u32 unk2[[name("Unknown2")]];
char16 guid[0x24][[name("GUID"), comment("This GUID is the fileName itself")]];
u32 unk3[[name("Unknown3")]];
u32 unk4[[name("Unknown4")]];
u32 policy[[name("Policy")]];
u64 masterkeylen [[name("MasterKeyLen")]];
u64 backupkeylen [[name("BackupKeyLen")]];
u64 credhistlen [[name("CredHistoryLen")]];
u64 domainkeylen [[name("DomainKeyLen")]];
if (masterkeylen > 0){
PASSWORD_MASTERKEY masterkey[[name("MasterKey")]];
}
if (backupkeylen > 0){
BACKUP_MASTERKEY backupkey[[name("BackupKey")]];
}
if (credhistlen > 0){
CREDHIST_MASTERKEY credhistkey[[name("CredHistoryKey")]];
}
if (domainkeylen > 0){
DOMAINKEY_MASTERKEY domainkey[[name("DomainKey")]];
}
};
DPAPIMasterKey masterkey @0x00[[name("DPAPIMasterKey")]];

View File

@@ -1,17 +1,18 @@
#pragma description .DS_Store file format
#pragma description macOS .DS_Store
#pragma magic [ 42 75 64 31 ] @ 0x04
// Apple macOS .DS_Store format
#pragma endian big
#include <std/io.pat>
import std.io;
struct RecordEntry {
u32 length;
char16 filename[length];
char id[4];
// either blob or length
char type[4];
if (type == "blob") {
u32 blobCount;
u8 blobData[blobCount];
@@ -67,15 +68,15 @@ struct BuddyBlock {
u8 reserved[4];
// padding for next multiple of 256 entries (1024 bytes)
u32 addresses[blockCount];
// u8 padding[paddingCount];
u32 directoryCount;
// directory entries
u8 count;
u8 name[count];
u32 blockNumber;
// free lists
// 32 free lists
BuddyRootBlockOffsets off[32];
@@ -96,7 +97,7 @@ struct BuddyAllocator {
u32 offsetBookkeeping2;
u32 offsetData;
u8 reserved[12];
BuddyRootBlock root @ offsetBookkeeping + 4;
std::print("TOC {} address 0x{:08x}",
@@ -104,7 +105,7 @@ struct BuddyAllocator {
root.offsets.addresses[root.toc.toc[0].value] >> 0x5 << 0x5);
BlocksList blocks @ (root.offsets.addresses[root.toc.toc[0].value] >> 0x5 << 0x5) + 4;
std::print("Blocks start at address 0x{:08x}, size 0x{:04x}",
root.offsets.addresses[blocks.blockId] >> 0x5 << 0x5,
1 << (root.offsets.addresses[blocks.blockId] & 0x1f));

119
patterns/dted.hexpat Normal file
View File

@@ -0,0 +1,119 @@
#pragma description Digital Terrain Elevation Data
#pragma endian big
#pragma magic [ 4C 48 55 ] @ 0x00
import std.core;
import std.io;
import std.mem;
import std.string;
enum Magic:u24 {
UHL = 0x55484C,
DSI = 0x445349,
ACC = 0x414343,
};
struct UHL {
Magic magic;
char one;
char lon[8];
char lat[8];
char lon_data_interval[4];
char lat_data_interval[4];
char accuracy[4];
char security_code[3];
char uniq_ref[12];
char lon_lines[4];
char lat_points[4];
char multi_accuracy;
char reserved[24];
};
struct DSI {
Magic magic;
char classification;
char stuff1[29];
char stuff2[26];
char product_level[5];
char uniq_ref[15];
char reserved[8];
char data_edition[2];
char match_version;
char maint_date[4];
char match_date[4];
char main_desc_code[4];
char producer_code[8];
char reserved2[16];
char product_spec[9];
char numbers[2];
char product_spec_date[4];
char vertical_datum[3];
char horizontal_datum[5];
char digitizing_system[10];
char compilation_date[4];
char reserved3[22];
char lat_origin[9];
char lon_origin[10];
char lat_sw_corner[7];
char lon_sw_corner[8];
char lat_nw_corner[7];
char lon_nw_corner[8];
char lat_ne_corner[7];
char lon_ne_corner[8];
char lat_se_corner[7];
char lon_se_corner[8];
char clockwise_orientation[9];
char lat_interval[4];
char lon_interval[4];
char lat_lines[4];
char lon_lines[4];
char partial_cell[2];
char reserved4[101];
char reserved5[100];
char reserved6[156];
};
struct ACCSub {
char abs_vertical_accuracy[4];
char abs_horizontal_accuracy[4];
char rel_vertical_accuracy[4];
char rel_horizontal_accuracy[4];
char num_coords[2];
char pairs[19*14];
};
struct ACC {
Magic magic;
char abs_horizontal_accuracy[4];
char abs_vertical_accuracy[4];
char rel_horizontal_accuracy[4];
char rel_vertical_accuracy[4];
char reserved1[4];
char reserved2[1];
char reserved3[31];
char multi_accuracy_outline[2]; // determines sub regions
ACCSub subs[9];
char reserved4[18];
char reserved5[69];
};
struct DataRecords {
char magic;
s24 data_block_count;
s16 lon_count;
s16 lat_count;
s16 elevation[std::string::parse_int(parent.dsi.lat_lines, 10)];
u32 checksum;
};
struct DTED {
UHL uhl;
DSI dsi;
ACC acc;
DataRecords records[std::string::parse_int(this.dsi.lon_lines, 10)];
};
DTED dted @ 0x00;

View File

@@ -1,5 +1,5 @@
#pragma author WerWolv
#pragma description ELF header in elf binaries
#pragma description Executable and Linkable Format executable (ELF)
#pragma MIME application/x-executable
#pragma MIME application/x-elf
@@ -7,9 +7,10 @@
#pragma MIME application/x-object
#pragma MIME application/x-sharedlib
#include <std/core.pat>
#include <std/io.pat>
#include <std/mem.pat>
import std.core;
import std.io;
import std.mem;
import type.magic;
using BitfieldOrder = std::core::BitfieldOrder;
@@ -496,14 +497,15 @@ bitfield SHF {
};
bitfield ELF32_R_INFO {
SYM : 8;
TYPE : 8;
} [[left_to_right]];
TYPE : 8;
SYM : 8;
padding : 16;
} [[bitfield_order(BitfieldOrder::LeastToMostSignificant, 32)]];
bitfield ELF64_R_INFO {
SYM : 32;
TYPE : 32;
} [[left_to_right]];
SYM : 32;
} [[bitfield_order(BitfieldOrder::LeastToMostSignificant, 64)]];
bitfield PF {
X : 1;
@@ -515,7 +517,7 @@ bitfield PF {
};
struct E_IDENT {
char EI_MAG[4];
type::Magic<"\x7fELF"> EI_MAG;
EI_CLASS EI_CLASS;
EI_DATA EI_DATA;
EI_VERSION EI_VERSION;
@@ -565,7 +567,7 @@ struct Elf32_Phdr {
Elf32_Word p_memsz;
PF p_flags;
Elf32_Word p_align;
if (p_offset >= 0 && p_filesz > 0 && (p_offset + p_filesz) <= std::mem::size() && p_filesz <= std::mem::size())
u8 p_data[p_filesz] @ p_offset [[sealed]];
};
@@ -579,7 +581,7 @@ struct Elf64_Phdr {
Elf64_Xword p_filesz;
Elf64_Xword p_memsz;
Elf64_Xword p_align;
if (p_offset >= 0 && p_filesz > 0 && (p_offset + p_filesz) <= std::mem::size() && p_filesz <= std::mem::size())
u8 p_data[p_filesz] @ p_offset [[sealed]];
};
@@ -636,22 +638,25 @@ struct Elf32_Shdr {
Elf32_Word sh_info;
Elf32_Word sh_addralign;
Elf32_Word sh_entsize;
if (sh_size > 0 && sh_offset + sh_size < std::mem::size()) {
if (sh_type == SHT::NOBITS || sh_type == SHT::NULL) {
// Section has no data
} else if (sh_type == SHT::STRTAB) {
String stringTable[while($ < (sh_offset + sh_size))] @ sh_offset;
stringTableIndex = std::core::array_index();
} else if (sh_type == SHT::SYMTAB || sh_type == SHT::DYNSYM) {
Elf32_Sym symbolTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::REL) {
Elf32_Rel relTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::RELA) {
Elf32_Rela relaTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::INIT_ARRAY || sh_type == SHT::FINI_ARRAY) {
u32 pointer[while($ < (sh_offset + sh_size))] @ sh_offset;
} else {
u8 data[sh_size] @ sh_offset [[sealed]];
}
}
} [[format("format_section_header")]];;
} [[format("format_section_header")]];
struct Elf64_Chdr {
u32 ch_type;
@@ -696,15 +701,18 @@ struct Elf64_Shdr {
Elf64_Word sh_info;
Elf64_Xword sh_addralign;
Elf64_Xword sh_entsize;
if (sh_size > 0 && sh_offset + sh_size < std::mem::size()) {
if (sh_type == SHT::NOBITS || sh_type == SHT::NULL) {
// Section has no data
} else if (sh_type == SHT::STRTAB) {
String stringTable[while($ < (sh_offset + sh_size))] @ sh_offset;
stringTableIndex = std::core::array_index();
} else if (sh_type == SHT::SYMTAB || sh_type == SHT::DYNSYM) {
Elf64_Sym symbolTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::REL) {
Elf64_Rel relTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::RELA) {
Elf64_Rela relaTable[sh_size / sh_entsize] @ sh_offset;
} else if (sh_type == SHT::INIT_ARRAY || sh_type == SHT::FINI_ARRAY) {
u32 pointer[while($ < (sh_offset + sh_size))] @ sh_offset;
} else {
@@ -715,7 +723,7 @@ struct Elf64_Shdr {
fn format_section_header(auto shdr) {
u32 i = 0;
u32 nameAddress = addressof(elf.shdr[stringTableIndex].stringTable) + shdr.sh_name;
String string @ nameAddress;
@@ -725,25 +733,32 @@ fn format_section_header(auto shdr) {
struct ELF {
E_IDENT e_ident;
if (e_ident.EI_DATA == EI_DATA::ELFDATA2LSB)
std::core::set_endian(std::mem::Endian::Little);
else
std::core::set_endian(std::mem::Endian::Big);
if (e_ident.EI_CLASS == EI_CLASS::ELFCLASS32) {
Elf32_Ehdr ehdr;
stringTableIndex = ehdr.e_shstrndx;
Elf32_Phdr phdr[ehdr.e_phnum] @ ehdr.e_phoff;
Elf32_Shdr shdr[ehdr.e_shnum] @ ehdr.e_shoff;
} else if (e_ident.EI_CLASS == EI_CLASS::ELFCLASS64) {
Elf64_Ehdr ehdr;
stringTableIndex = ehdr.e_shstrndx;
Elf64_Phdr phdr[ehdr.e_phnum] @ ehdr.e_phoff;
Elf64_Shdr shdr[ehdr.e_shnum] @ ehdr.e_shoff;
}
};
ELF elf @ 0x00;
EI_DATA endian @ 0x05 [[hidden]];
match (endian) {
(EI_DATA::ELFDATA2LSB): std::core::set_endian(std::mem::Endian::Little);
(EI_DATA::ELFDATA2MSB): std::core::set_endian(std::mem::Endian::Big);
(_): std::core::set_endian(std::mem::Endian::Native);
}
fn gen_shdr_disp_name(ref auto pattern, str member_name, u8 member_index) {
return std::format(

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