Switch back to scapy, pin some package versions, create new release (#49)

* switch back to scapy

* pin some package versions and create new release

* fix this version

* misc changes

Author: FutureSharks

README.md

@@ -75,7 +75,7 @@ You can send the Telegram bot commands that trigger certain actions.
 The application is written in python 3 and large parts of the functionality are provided by the following pip packages:
 
   - [picamera](https://github.com/waveform80/picamera)
-  - [kamene](https://github.com/phaethon/kamene)
+  - [scapy](https://github.com/secdev/scapy)
   - [python-telegram-bot](https://github.com/python-telegram-bot/python-telegram-bot)
   - [opencv-python](https://github.com/skvark/opencv-python)
 
@@ -101,7 +101,7 @@ Install open-cv and rpi-security:
 
 ```console
 sudo pip3 install opencv-contrib-python opencv-contrib-python-headless
-sudo pip3 install --no-binary :all: https://github.com/FutureSharks/rpi-security/archive/1.3.zip
+sudo pip3 install --no-binary :all: https://github.com/FutureSharks/rpi-security/archive/1.4.zip
 ```
 
 Reload systemd configuration and enable the service:

rpisec/rpis_security.py

@@ -6,12 +6,12 @@
 import yaml
 import logging
 
-logging.getLogger("kamene.runtime").setLevel(logging.ERROR)
+logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
 
 from configparser import SafeConfigParser
 from netaddr import IPNetwork
 from netifaces import ifaddresses
-from kamene.all import srp, Ether, ARP
+from scapy.all import srp, Ether, ARP
 from telegram import Bot as TelegramBot
 from .exit_clean import exit_error
 from .rpis_state import RpisState

rpisec/threads/capture_packets.py

@@ -2,21 +2,21 @@
 
 import _thread
 import logging
-from kamene.all import sniff
-from kamene.all import conf as kamene_conf
-kamene_conf.promisc=0
-kamene_conf.sniff_promisc=0
+from scapy.all import sniff
+from scapy.all import conf as scapy_conf
+scapy_conf.promisc=0
+scapy_conf.sniff_promisc=0
 
 
 logger = logging.getLogger()
 
 
 def capture_packets(rpis):
     """
-    This function uses kamene to sniff packets for our MAC addresses and updates
+    This function uses scapy to sniff packets for our MAC addresses and updates
     the alarm state when packets are detected.
     """
-    logging.getLogger("kamene.runtime").setLevel(logging.ERROR)
+    logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
     def update_time(packet):
         packet_mac = set(rpis.mac_addresses) & set([packet[0].addr2, packet[0].addr3])
         packet_mac_str = list(packet_mac)[0]
@@ -36,5 +36,5 @@ def calculate_filter(mac_addresses):
         try:
             sniff(iface=rpis.network_interface, store=0, prn=update_time, filter=calculate_filter(rpis.mac_addresses))
         except Exception as e:
-            logger.error('kamene failed to sniff packets with error {0}'.format(repr(e)))
+            logger.error('scapy failed to sniff packets with error {0}'.format(repr(e)))
             _thread.interrupt_main()

setup.py

@@ -2,7 +2,7 @@
 
 setup(
     name = 'rpi-security',
-    version = '1.3',
+    version = '1.4',
     author = 'Max Williams',
     author_email = 'futuresharks@gmail.com',
     url = 'https://github.com/FutureSharks/rpi-security',
@@ -20,18 +20,18 @@
         ('/var/lib/rpi-security', ['etc/data.yaml'])
     ],
     install_requires = [
-        'python-telegram-bot',
-        'picamera',
-        'imutils',
+        'python-telegram-bot==12.2.0',
+        'picamera==1.13',
+        'imutils==0.5.2',
         'numpy',
         'configparser',
         'requests',
         'requests[security]',
         'netaddr',
         'netifaces',
         'pyyaml',
-        'kamene',
-        'Pillow',
+        'scapy==2.4.3',
+        'Pillow==6.2.1',
         'opencv-contrib-python',
         'opencv-contrib-python-headless',
     ],