ptrace-inject

ptrace-inject is a tool for injecting code into a running process using ptrace. It is a tool for *nix systems - for Windows, see dll-syringe. Currently, only x64 is supported, but support for other architectures is planned as soon as I can test them.

ptrace-inject is both a Rust library and a command line tool. Here's an example of using the library:

```rust use std::{process::Command, path::PathBuf}; use ptrace_inject::{Injector, Process};

let library = PathBuf::from("path/to/library.so");

// Spawn a new process and inject the library into it. let target = Command::new("target-process"); Injector::spawn(target)?.inject(&library)?;

// Or attach to an existing process. let proc = Process::by_name("target-process")?.expect("to find target process"); Injector::attach(proc)?.inject(&library)?; ```

See the documentation for more information.

The usage of the command line tool is as follows:

``` Usage: ptrace-inject [OPTIONS] <--name |--pid >

Arguments: Path to the library to inject

Options: -v, --verbose... More output per occurrence -q, --quiet... Less output per occurrence -n, --name Name of a process to attach to -p, --pid PID of a process to attach to -h, --help Print help -V, --version Print version ```

You can install it with cargo install ptrace-inject --features cli.