[
  { /* fake connect syscall */
    "match": [
      { "connect": { "addr": { "family": "unix", "path": "/fake.sock" } } }
    ],
    "return": 0
  },
  { /* connect to another path (/var/run/pr-helper.sock -> /tmp/demo.sock) */
    "match": [
      { "connect": { "addr": { "family": "unix", "path": "/var/run/pr-helper.sock" }, "fd": { "tag": "fd" } } }
    ],
    "call": [
      { "socket": { "family": "unix", "type": "stream", "flags": 0, "protocol": 0 }, "ret": "new_fd" },
      { "connect": { "fd": { "tag": { "get": "new_fd" } }, "addr": { "family": "unix", "path": "/tmp/demo.sock" } }, "ret": "y" }
    ],
    "fd": { "src": { "tag": "fd" }, "new": { "tag": "new_fd" }, "close_on_exec": false },
    "return": 0
  },
  { /* Inject permission denied error */
    "match": [
      { "connect": { "addr": { "family": "unix", "path": "/error.sock" } } }
    ],
    "block": -1
  }
]