Break win32 permission flags down to mulch.
Windows permissions are... complicated. There's about ten different ways to do a
given thing. Did you want to open that file with STANDARD_RIGHTS_READ,
GENERIC_READ, or FILE_GENERIC_READ?
Not only this, but these flags can be combined in a variety of interesting ways.
Given one of these flag combos, decomposer will break it down into its
constituent parts. For example:
$ decompose 1507743
000000000017019f
0000000000120116: FILE_GENERIC_WRITE
0000000000120089: FILE_GENERIC_READ
0000000000100000: SYNCHRONIZE
0000000000040000: WRITE_DAC
0000000000020000: STANDARD_RIGHTS_READ STANDARD_RIGHTS_WRITE STANDARD_RIGHTS_EXECUTE READ_CONTROL
0000000000010000: DELETE
0000000000000100: FILE_WRITE_ATTRIBUTES
0000000000000080: FILE_READ_ATTRIBUTES
0000000000000010: FILE_WRITE_EA
0000000000000008: FILE_READ_EA
0000000000000004: FILE_ADD_SUBDIRECTORY FILE_APPEND_DATA FILE_CREATE_PIPE_INSTANCE
0000000000000002: FILE_ADD_FILE FILE_WRITE_DATA
0000000000000001: FILE_LIST_DIRECTORY FILE_READ_DATA
0000000000000000 unaccounted for
It is available as both a native CLI, and as a WASM-powered web app.
- Bazel
- A C++ compiler with support for C++17
make
Everything else gets pulled down automatically by Bazel.
NOTE: As of now, only Linux has been tested. But macOS and Windows support is in the pipeline.
With make: make
With Bazel: bazel build //...
Development web server: bazel run //web:devserver
CLI: bazel run //decomposer:decompose -- 1507743
Alternatively, you can run the binary directly: ./bazel-bin/decomposer/decompose 1507743
This project is licensed under the GPL version 2. See the license for more details.