def check_connect_wifi(self):
if self.badnet is not None:
self.badnets.append(self.badnet)
self.badnet = None
status = wpa_cli.connection_status()
state = status["wpa_state"]
if state == "COMPLETED":
return status
else:
print("Not connected, retrying!")
wpa_cli.scan()
sleep(5)
avail_networks = wpa_cli.get_scan_results()
for network in avail_networks:
if network["bssid"] in self.badnets:
print("Avoiding bad network {}".format(network["bssid"]))
continue
elif wpa_cli.is_open_network(network):
#Adding net network, gotta reset the smash counter
self.smash_counter = 0
id = wpa_cli.add_open_network(network)
wpa_cli.select_network(id)
print("Selected '{}'".format(network["ssid"]))
sleep(5)
print("Hope we got the IP now")
return
return None
def wireless_status():
w_status = wpa_cli.connection_status()
state = w_status['wpa_state']
status_menu_contents = [[["state:", state]]] #State is an element that's always there, let's see possible states
if state == 'COMPLETED':
#We have bssid, ssid and key_mgmt at least
status_menu_contents.append(['SSID: '+w_status['ssid']])
status_menu_contents.append(['BSSID: '+w_status['bssid']])
key_mgmt = w_status['key_mgmt']
status_menu_contents.append([['Security:', key_mgmt]])
#If we have WPA in key_mgmt, we also have pairwise_cipher and group_cipher set to something other than NONE so we can show them
if key_mgmt != 'NONE':
try: #What if?
group = w_status['group_cipher']
pairwise = w_status['pairwise_cipher']
status_menu_contents.append([['Group/Pairwise:', group+"/"+pairwise]])
except:
pass
elif state in ['AUTHENTICATING', 'SCANNING', 'ASSOCIATING']:
pass #These states don't have much information
#In any case, we might or might not have IP address info
status_menu_contents.append([['IP address:',w_status['ip_address'] if 'ip_address' in w_status else 'None']])
#We also always have WiFi MAC address as 'address'
status_menu_contents.append(['MAC: '+w_status['address']])
status_menu = Menu(status_menu_contents, i, o, "Wireless status menu", entry_height=2)
status_menu.activate()
def status_refresher_data():
try:
w_status = wpa_cli.connection_status()
except:
return ["wpa_cli fail".center(o.cols)]
#Getting data
state = w_status['wpa_state']
ip = w_status['ip_address'] if 'ip_address' in w_status else 'None'
ap = w_status['ssid'] if 'ssid' in w_status else 'None'
#Formatting strings for screen width
if len(ap) > o.cols: #AP doesn't fit on the screen
ap = ellipsize(ap, o.cols)
if o.cols >= len(ap) + len("SSID: "):
ap = "SSID: " + ap
ip_max_len = 15 #3x4 digits + 3 dots
if o.cols >= ip_max_len + 4: #disambiguation fits on the screen
ip = "IP: " + ip
data = [ap.center(o.cols), ip.center(o.cols)]
#Formatting strings for screen height
#Additional state info
if o.rows > 2:
data.append(("St: " + state).center(o.cols))
#Button usage tips - we could have 3 rows by now, can we add at least two more?
if o.rows >= 5:
empty_rows = o.rows - 5 #ip, ap, state and two rows we'll add
for i in range(empty_rows):
data.append("") #Padding
data.append("ENTER: more info".center(o.cols))
data.append("RIGHT: rescan".center(o.cols))
return data
def wireless_status():
w_status = wpa_cli.connection_status()
state = w_status['wpa_state']
status_menu_contents = [[["state:", state]]] #State is an element that's always there, let's see possible states
if state == 'COMPLETED':
#We have bssid, ssid and key_mgmt at least
status_menu_contents.append(['SSID: '+w_status['ssid']])
status_menu_contents.append(['BSSID: '+w_status['bssid']])
key_mgmt = w_status['key_mgmt']
status_menu_contents.append([['Security:', key_mgmt]])
#If we have WPA in key_mgmt, we also have pairwise_cipher and group_cipher set to something other than NONE so we can show them
if key_mgmt != 'NONE':
try: #What if?
group = w_status['group_cipher']
pairwise = w_status['pairwise_cipher']
status_menu_contents.append([['Group/Pairwise:', group+"/"+pairwise]])
except:
pass
elif state in ['AUTHENTICATING', 'SCANNING', 'ASSOCIATING']:
pass #These states don't have much information
#In any case, we might or might not have IP address info
status_menu_contents.append([['IP address:',w_status['ip_address'] if 'ip_address' in w_status else 'None']])
#We also always have WiFi MAC address as 'address'
status_menu_contents.append(['MAC: '+w_status['address']])
status_menu = Menu(status_menu_contents, i, o, "Wireless status menu", entry_height=2)
status_menu.activate()
def status_refresher_data():
try:
w_status = wpa_cli.connection_status()
except:
return ["wpa_cli fail"]
state = w_status['wpa_state']
ip = w_status['ip_address'] if 'ip_address' in w_status else 'None'
ap = w_status['ssid'] if 'ssid' in w_status else 'None'
return [ap.rjust(o.cols), ip.rjust(o.cols)]
def status_refresher_data():
try:
w_status = wpa_cli.connection_status()
except:
return ["wpa_cli fail"]
state = w_status['wpa_state']
ip = w_status['ip_address'] if 'ip_address' in w_status else 'None'
ap = w_status['ssid'] if 'ssid' in w_status else 'None'
return [ap.rjust(o.cols), ip.rjust(o.cols)]
def reconnect():
try:
w_status = wpa_cli.connection_status()
except:
return ["wpa_cli fail".center(o.cols)]
ip = w_status.get('ip_address', None)
ap = w_status.get('ssid', None)
if not ap:
Printer("Not connected!", i, o, 1)
return False
id = w_status.get('id', None)
if not id:
logger.error(
"Current network {} is not in configured network list!".format(ap))
return False
disable_network(id)
scan()
enable_network(id)
return True
