Python 通过Ubus Rest API配置MACFilter

首先配置ubus的权限，在/usr/share/rpcd/acl.d/下生成一个文件，内容如下

{
        "superuser": {
                "description": "Super user access role",
                "read": {
                        "ubus": {
                                "*": [ "*" ]
                        },
                        "uci": [ "*" ]
                },
                "write": {
                        "ubus": {
                                "*": [ "*" ]
                        },
                        "uci": [ "*" ]
                }
        }

}

这样就可以用root账号来访问ubus的rest api

python代码如下

class Connection(object):

def __init__(self, server, user, passwd):

self.server = "http://{}/ubus".format(server)

auth_response = self._request("session", "login", username=user, password=passwd)

assert "ubus_rpc_session" in auth_response

self._session_id = auth_response["ubus_rpc_session"]

@property

def session_id(self):

if not hasattr(self, "_session_id"):

return "00000000000000000000000000000000"

return self._session_id

def _request(self, subsytem, method, **params):

request = {"jsonrpc": "2.0",

"id": 1,

"method": "call",

"params": [ self.session_id,

subsytem,

method,

params] }

response = None

with requests.post(self.server, data=json.dumps(request)) as stream:

response = json.loads(stream.text)

if not response or "error" in response:

raise str(response)

if response["result"][0]==0:

if len(response["result"])>1:

return response["result"][1]

else:

return "success"

else:

return "error"

if __name__ == "__main__":

if len(sys.argv) < 4:

print("Usage: {} <OpenWrt_Host> <User> <Pass>]".format(sys.argv[0]))

sys.exit(1)

clients = []

connection = Connection(sys.argv[1], sys.argv[2], sys.argv[3])

print(connection._request("uci", "set", config="wireless", section="@wifi-iface[0]", values={"macfilter":"deny"}))