def wifi_remove(path):
service = connman.get_service_interface(path)
try:
service.Remove()
except dbus.DBusException, e:
print('DBusException removing')
connected = False
def wifi_connect(path, password=None, ssid=None):
connected = False
if password or ssid:
print('Starting Wireless Agent')
keyfile = open('/tmp/preseed_data', 'w')
if password:
print('Setting password')
keyfile.write(password)
keyfile.write('\n')
if ssid:
print('Setting password')
keyfile.write(ssid)
keyfile.close()
process = subprocess.Popen(
[sys.executable, WIRELESS_AGENT, 'fromfile'])
count = 0
while not os.path.exists('/tmp/agent_started'):
count += 1
time.sleep(1)
if count > 10:
print('Agent had not started after 10 seconds')
break
if os.path.exists('/tmp/agent_started'):
os.remove('/tmp/agent_started')
print('Attempting connection to ' + path)
service = connman.get_service_interface(path)
try:
service.Connect(timeout=15000)
connected = True
except dbus.DBusException, e:
print('DBusException connecting ' + str(e))
connected = False
def wifi_disconnect(path):
service = connman.get_service_interface(path)
try:
service.Disconnect()
except dbus.DBusException, e:
print('DBusException disconnecting')
connected = False
def wifi_disconnect(path):
service = connman.get_service_interface(path)
try:
service.Disconnect()
except dbus.DBusException, e:
print ('DBusException disconnecting')
connected = False
def apply_network_changes(settings_dict):
if settings_dict['Method'] in ['manual', 'dhcp']: # non NFS setup
path = settings_dict['path']
service = connman.get_service_interface(path)
ipv4_configuration = {
'Method': make_variant(settings_dict['Method']),
'Address': make_variant(settings_dict['Address']),
'Netmask': make_variant(settings_dict['Netmask'])
}
if 'Gateway' in settings_dict:
ipv4_configuration['Gateway'] = make_variant(
settings_dict['Gateway'])
service.SetProperty('IPv4.Configuration', ipv4_configuration)
time.sleep(2)
dns = []
if 'DNS_1' in settings_dict:
dns.append(settings_dict['DNS_1'])
if 'DNS_2' in settings_dict:
dns.append(settings_dict['DNS_2'])
# duplicate SetProperty message works around connman dns forwarder bug
service.SetProperty('Nameservers.Configuration',
dbus.Array(dns, signature=dbus.Signature('s')))
service.SetProperty('Nameservers.Configuration',
dbus.Array(dns, signature=dbus.Signature('s')))
elif settings_dict['Method'].startswith('nfs_'):
ip_value = None
if settings_dict['Method'] == 'nfs_dhcp':
ip_value = 'dhcp'
if settings_dict['Method'] == 'nfs_manual':
ip_value = create_cmdline_nfs_manual_string(settings_dict)
update_cmdline_file(UPDATE_NETWORK_DETAILS_FILE, 'ip', ip_value)
def wifi_remove(path):
service = connman.get_service_interface(path)
try:
service.Remove()
except dbus.DBusException, e:
print ('DBusException removing')
connected = False
def apply_network_changes(settings_dict):
if settings_dict['Method'] in ['manual', 'dhcp']: # non NFS setup
path = settings_dict['path']
service = connman.get_service_interface(path)
ipv4_configuration = {'Method': make_variant(settings_dict['Method']),
'Address': make_variant(settings_dict['Address']),
'Netmask': make_variant(settings_dict['Netmask'])}
if 'Gateway' in settings_dict:
ipv4_configuration['Gateway'] = make_variant(settings_dict['Gateway'])
service.SetProperty('IPv4.Configuration', ipv4_configuration)
time.sleep(2)
dns = []
if 'DNS_1' in settings_dict:
dns.append(settings_dict['DNS_1'])
if 'DNS_2' in settings_dict:
dns.append(settings_dict['DNS_2'])
# duplicate SetProperty message works around connman dns forwarder bug
service.SetProperty('Nameservers.Configuration', dbus.Array(dns, signature=dbus.Signature('s')))
service.SetProperty('Nameservers.Configuration', dbus.Array(dns, signature=dbus.Signature('s')))
elif settings_dict['Method'].startswith('nfs_'):
ip_value = None
if settings_dict['Method'] == 'nfs_dhcp':
ip_value = 'dhcp'
if settings_dict['Method'] == 'nfs_manual':
ip_value = create_cmdline_nfs_manual_string(settings_dict)
update_cmdline_file(UPDATE_NETWORK_DETAILS_FILE, 'ip', ip_value)
def wifi_connect(path, password=None, ssid=None):
connected = False
if password or ssid:
print('Starting Wireless Agent')
keyfile = open('/tmp/preseed_data', 'w')
if password:
print('Setting password')
keyfile.write(password)
keyfile.write('\n')
if ssid:
print('Setting password')
keyfile.write(ssid)
keyfile.close()
process = subprocess.Popen([sys.executable, WIRELESS_AGENT, 'fromfile'])
count = 0
while not os.path.exists('/tmp/agent_started'):
count += 1
time.sleep(1)
if count > 10:
print('Agent had not started after 10 seconds')
break
if os.path.exists('/tmp/agent_started'):
os.remove('/tmp/agent_started')
print ('Attempting connection to ' + path )
service = connman.get_service_interface(path)
try:
service.Connect(timeout=15000)
connected = True
except dbus.DBusException, e:
print ('DBusException connecting ' + str(e))
connected = False
def wifi_connect(path, password=None, ssid=None):
agentNeeded = False
if password or ssid:
agentNeeded = True
print('Starting Wireless Agent')
keyfile = open('/tmp/preseed_data', 'w')
if password:
print('Setting password')
keyfile.write(password)
keyfile.write('\n')
if ssid:
print('Setting SSID')
keyfile.write(ssid)
keyfile.close()
process = subprocess.Popen([sys.executable, WIRELESS_AGENT, 'fromfile'])
print ('Attempting connection to ' + path )
service = connman.get_service_interface(path)
connected = 1
connectionAttempts = 15
while connected != 0 and connected < (connectionAttempts + 1):
try:
service.Connect(timeout=15000)
connected = 0
except dbus.DBusException, e:
if len(e.args) > 0 and e.args[0] == 'Not registered' and agentNeeded:
connected += 1
time.sleep(1)
print 'Connection agent not started yet, waiting a second'
else: # another type of exception jump out of the loop
connected = (connectionAttempts+1)
print 'DBusException Raised: ' + str(e)
def wifi_connect(path, password=None, ssid=None, script_base_path = None):
agentNeeded = False
if password or ssid:
agentNeeded = True
print('Starting Wireless Agent')
keyfile = open('/tmp/preseed_data', 'w')
if password:
print('Setting password')
keyfile.write(password)
keyfile.write('\n')
if ssid:
print('Setting SSID')
keyfile.write(ssid)
keyfile.close()
agent_script = script_base_path + WIRELESS_AGENT
process = subprocess.Popen([sys.executable, agent_script, 'fromfile'])
print ('Attempting connection to ' + path )
service = connman.get_service_interface(path)
connected = 1
connectionAttempts = 20
while connected != 0 and connected < (connectionAttempts + 1):
try:
service.Connect(timeout=15000)
connected = 0
except dbus.DBusException, e:
if len(e.args) > 0 and e.args[0] == 'Not registered' and agentNeeded:
connected += 1
time.sleep(1)
print 'Connection agent not started yet, waiting a second'
else: # another type of exception jump out of the loop
connected = (connectionAttempts+1)
print 'DBusException Raised: ' + str(e)
def wifi_connect(path, password=None, ssid=None, script_base_path=None):
agentNeeded = False
if password or ssid:
agentNeeded = True
print ("Starting Wireless Agent")
keyfile = open("/tmp/preseed_data", "w")
if password:
print ("Setting password")
keyfile.write(password)
keyfile.write("\n")
if ssid:
print ("Setting SSID")
keyfile.write(ssid)
keyfile.close()
agent_script = script_base_path + WIRELESS_AGENT
process = subprocess.Popen([sys.executable, agent_script, "fromfile"])
print ("Attempting connection to " + path)
service = connman.get_service_interface(path)
connected = 1
connectionAttempts = 20
while connected != 0 and connected < (connectionAttempts + 1):
try:
service.Connect(timeout=15000)
connected = 0
except dbus.DBusException, e:
if len(e.args) > 0 and e.args[0] == "Not registered" and agentNeeded:
connected += 1
time.sleep(1)
print "Connection agent not started yet, waiting a second"
else: # another type of exception jump out of the loop
connected = connectionAttempts + 1
print "DBusException Raised: " + str(e)
def apply_network_changes(settings_dict, internet_protocol):
if settings_dict[internet_protocol]["Method"] in ["manual", "dhcp"]: # non NFS setup
path = settings_dict["path"]
service = connman.get_service_interface(path)
ipv4_configuration = {
"Method": make_variant(settings_dict[internet_protocol]["Method"]),
"Address": make_variant(settings_dict[internet_protocol]["Address"]),
"Netmask": make_variant(settings_dict[internet_protocol]["Netmask"]),
}
if settings_dict[internet_protocol]["Gateway"]:
ipv4_configuration["Gateway"] = make_variant(settings_dict[internet_protocol]["Gateway"])
service.SetProperty("IPv4.Configuration", ipv4_configuration)
time.sleep(2)
if settings_dict[internet_protocol]["Method"] == "dhcp":
dns = ["", ""]
else:
namesevers = settings_dict["Nameservers"]
dns = []
if "DNS_1" in namesevers and namesevers["DNS_1"]:
dns.append(namesevers["DNS_1"])
if "DNS_2" in namesevers and namesevers["DNS_2"]:
dns.append(namesevers["DNS_2"])
# duplicate SetProperty message works around connman dns forwarder bug
service.SetProperty("Nameservers.Configuration", dbus.Array(dns, signature=dbus.Signature("s")))
service.SetProperty("Nameservers.Configuration", dbus.Array(dns, signature=dbus.Signature("s")))
elif settings_dict[internet_protocol]["Method"].startswith("nfs_"):
ip_value = None
if settings_dict[internet_protocol]["Method"] == "nfs_dhcp":
ip_value = "dhcp"
if settings_dict[internet_protocol]["Method"] == "nfs_manual":
ip_value = create_cmdline_nfs_manual_string(settings_dict, internet_protocol)
update_cmdline_file(UPDATE_NETWORK_DETAILS_FILE, "ip", ip_value)
def wifi_connect(path, password=None):
connected = False
if password:
keyfile = open("/tmp/key", "w")
keyfile.write(password)
keyfile.close()
process = subprocess.Popen([sys.executable, WIRELESS_AGENT, 'keyfile'])
time.sleep(2)
print('Attempting connection to ' + path)
service = connman.get_service_interface(path)
try:
service.Connect(timeout=15000)
connected = True
except dbus.DBusException, e:
print('DBusException connecting')
connected = False
def wifi_connect(path, password=None):
connected = False
if password:
keyfile = open("/tmp/key", "w")
keyfile.write(password)
keyfile.close()
process = subprocess.Popen([sys.executable, WIRELESS_AGENT, 'keyfile'])
time.sleep(2)
print ('Attempting connection to ' + path )
service = connman.get_service_interface(path)
try:
service.Connect(timeout=15000)
connected = True
except dbus.DBusException, e:
print ('DBusException connecting')
connected = False
