Rust library for scanning network hosts asynchronously.
Currently only TCP connect scan is supported.
```rust use qscan::QScanner; use futures::executor::block_on;
pub fn main() { let scanner = QScanner::new( "127.0.0.0/24,8.8.8.8", "53,443,8000-9000", 1000, 1000, 1); let res = blockon(scanner.scantcp_connect()); } ```
The project provides a simple scanner binary called tcp_cs that can be build
and used as follow:
bash
cargo build --release
./target/release/tcp_cs "8.8.8.8" "1-1000"
NOTE: you may need to increase the maximum allowed open files. E.g.,:
bash
ulimit -n 10000
It's possible to build and use a Docker image configured for running tcp_cs.
Assuming Docker is installed on your machine and configured to run without sudo (if not, see here and here), proceed by building the image:
bash
./scripts/docker_build.sh
Then you can use the qscan Docker image for running the scanner:
bash
./scripts/docker_run_scan.sh "8.8.8.8" "53"
Alternatively, it is possible to download and run a precompiled image from hub.docker.com:
bash
docker run --rm 0xor0ne/qscan:latest "8.8.8.8" "80