Expand description
REmote CoMmanD Executor
recmd is a simple utility that can be used to execute command on a remote host.
Build
cargo build --release
For building using Docker or for static builds, see here
Usage
On the remote host where the command must be executed run recmd in server mode:
remcd srv -p 22000
with the command above recmd will listen on port 22000 (TCP) for incoming
command requests.
For sending a command request, run recmd in send mode (change 1.2.3.4 with
the IP address of the host where the server is running):
recmd snd -a 1.2.3.4 -p 22000 -c "bash -c 'ls /etc > /tmp/out'"
recmd snd -a 1.2.3.4 -p 22000 -c "bash -c 'cat /tmp/out'"
Encryption Key
Communications between the client and the server are encrypted and authenticated
with ChaCha20-Poly1305. recmd uses a static password (used to derive the 256
bits ChaCha20 key) defined in src/config.rs with the variable
PASSWORD_DEF.
const PASSWORD_DEF: &str = "1e$tob5UtRi6oFr8jlYO";Be sure to change the value of this variable with your own password before
building your own recmd executable.
License
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
Modules
- Sender module.
- Server module.