BinaryPatch

My Binary Patcher built with Rust.

Overview

BinaryPatch is a tool designed to apply patches to binary files. It supports various methods for locating the patch offsets, including direct offsets, method names, and wildcard patterns.

Features

• Apply patches to binary files using hex codes.
• Locate patch offsets using method names from a dump file.
• Support for wildcard pattern scanning.
• Configurable logging styles for detailed output.
• Handle multiple input and output files.
• Option to require files for patching or continue if not found.

Usage

• Configuration File: Create a config.json file with the following structure:

  {
      "BinaryPatch": {
          "log_style": 1,
          "files": [
              {
                  "dump_cs": "path/to/dump.cs",
                  "input": "path/to/input/file",
                  "output": "path/to/output/file",
                  "require": false,
                  "patches": [
                      {
                          "method_name": "methodName",
                          "hex_replace": "B8 85 47 DE 63 C3"
                      },
                      {
                          "offset": "0x1234",
                          "hex_replace": "B8 85 47 DE 63 C3"
                      },
                      {
                          "wildcard": "?? ?? ??",
                          "hex_insert": "hex values"
                      }
                  ]
              }
          ]
      }
  }

Logging Styles

• log_style: 0: Minimal logging.
• log_style: 1: Detailed logging with colored output.

Building

To build the project, use the following command:

cargo build --release