def save_interfaceinfo(request):
"""Set ifalias and/or vlan on netbox
messages: created from the results from the messages framework
interfaceid must be a part of the request
ifalias, vlan and voicevlan are all optional
"""
if request.method == 'POST':
interface = Interface.objects.get(pk=request.POST.get('interfaceid'))
account = get_account(request)
# Skip a lot of queries if access_control is not turned on
if should_check_access_rights(account):
_logger.info('Checking access rights for %s', account)
if interface.vlan in [
v.vlan for v in find_allowed_vlans_for_user_on_netbox(
account, interface.netbox)
]:
set_interface_values(account, interface, request)
else:
# Should only happen if user tries to avoid gui restrictions
messages.error(request, 'Not allowed to edit this interface')
else:
set_interface_values(account, interface, request)
else:
messages.error(request, 'Wrong request type')
result = {"messages": build_ajax_messages(request)}
return response_based_on_result(result)
def handle_trunk_edit(request, agent, interface):
"""Edit a trunk"""
native_vlan = int(request.POST.get('native_vlan', 1))
trunked_vlans = [int(vlan) for vlan in request.POST.getlist('trunk_vlans')]
if should_check_access_rights(get_account(request)):
# A user can avoid the form restrictions by sending a forged post
# request Make sure only the allowed vlans are set
old_native, old_trunked = agent.get_native_and_trunked_vlans(interface)
allowed_vlans = [
v.vlan for v in find_allowed_vlans_for_user(get_account(request))
]
trunked_vlans = filter_vlans(trunked_vlans, old_trunked, allowed_vlans)
native_vlan = (native_vlan
if native_vlan in allowed_vlans else old_native)
_logger.info('Interface %s - native: %s, trunk: %s', interface,
native_vlan, trunked_vlans)
LogEntry.add_log_entry(
request.account,
u'set-vlan',
u'{actor}: {object} - native vlan: "%s", trunk vlans: "%s"' %
(native_vlan, trunked_vlans),
subsystem=u'portadmin',
object=interface,
)
if trunked_vlans:
agent.set_trunk(interface, native_vlan, trunked_vlans)
else:
agent.set_access(interface, native_vlan)
def handle_trunk_edit(request, agent, interface):
"""Edit a trunk"""
native_vlan = int(request.POST.get('native_vlan'))
trunked_vlans = [int(vlan) for vlan in request.POST.getlist('trunk_vlans')]
if should_check_access_rights(get_account(request)):
# A user can avoid the form restrictions by sending a forged post
# request Make sure only the allowed vlans are set
old_native, old_trunked = agent.get_native_and_trunked_vlans(interface)
allowed_vlans = [v.vlan for v in
find_allowed_vlans_for_user(get_account(request))]
trunked_vlans = filter_vlans(trunked_vlans, old_trunked, allowed_vlans)
native_vlan = (native_vlan if native_vlan in allowed_vlans
else old_native)
_logger.info('Interface %s - native: %s, trunk: %s', interface,
native_vlan, trunked_vlans)
if trunked_vlans:
agent.set_trunk(interface, native_vlan, trunked_vlans)
else:
agent.set_access(interface, native_vlan)
def save_interfaceinfo(request):
"""Set ifalias and/or vlan on netbox
messages: created from the results from the messages framework
interfaceid must be a part of the request
ifalias, vlan and voicevlan are all optional
"""
if request.method == 'POST':
interface = Interface.objects.get(pk=request.POST.get('interfaceid'))
account = get_account(request)
# Skip a lot of queries if access_control is not turned on
if should_check_access_rights(account):
_logger.info('Checking access rights for %s', account)
if interface.vlan in [v.vlan for v in
find_allowed_vlans_for_user_on_netbox(
account, interface.netbox)]:
set_interface_values(account, interface, request)
else:
# Should only happen if user tries to avoid gui restrictions
messages.error(request, 'Not allowed to edit this interface')
else:
set_interface_values(account, interface, request)
else:
messages.error(request, 'Wrong request type')
result = {"messages": build_ajax_messages(request)}
return response_based_on_result(result)
def handle_trunk_edit(request, agent, interface):
"""Edit a trunk"""
native_vlan = int(request.POST.get('native_vlan'))
trunked_vlans = [int(vlan) for vlan in request.POST.getlist('trunk_vlans')]
if should_check_access_rights(get_account(request)):
# A user can avoid the form restrictions by sending a forged post
# request Make sure only the allowed vlans are set
old_native, old_trunked = agent.get_native_and_trunked_vlans(interface)
allowed_vlans = [
v.vlan for v in find_allowed_vlans_for_user(get_account(request))
]
trunked_vlans = filter_vlans(trunked_vlans, old_trunked, allowed_vlans)
native_vlan = (native_vlan
if native_vlan in allowed_vlans else old_native)
_logger.info('Interface %s - native: %s, trunk: %s', interface,
native_vlan, trunked_vlans)
if trunked_vlans:
agent.set_trunk(interface, native_vlan, trunked_vlans)
else:
agent.set_access(interface, native_vlan)
def render_trunk_edit(request, interfaceid):
"""Controller for rendering trunk edit view"""
interface = Interface.objects.get(pk=interfaceid)
handler = get_management_handler(interface.netbox)
if request.method == 'POST':
try:
handle_trunk_edit(request, handler, interface)
except ManagementError as error:
messages.error(request, 'Error editing trunk: %s' % error)
else:
messages.success(request, 'Trunk edit successful')
account = request.account
netbox = interface.netbox
add_readonly_reason(request, handler)
try:
vlans = handler.get_netbox_vlans() # All vlans on this netbox
native_vlan, trunked_vlans = handler.get_native_and_trunked_vlans(
interface)
except ManagementError as error:
vlans = native_vlan = trunked_vlans = allowed_vlans = None
messages.error(request,
'Error getting trunk information: {}'.format(error))
else:
if should_check_access_rights(account):
allowed_vlans = find_allowed_vlans_for_user_on_netbox(
account, interface.netbox, handler)
else:
allowed_vlans = vlans
extra_path = [
(
netbox.sysname,
reverse('portadmin-sysname', kwargs={'sysname': netbox.sysname}),
),
("Trunk %s" % interface, ),
]
context = get_base_context(extra_path)
context.update({
'interface': interface,
'available_vlans': vlans,
'native_vlan': native_vlan,
'trunked_vlans': trunked_vlans,
'allowed_vlans': allowed_vlans,
'trunk_edit': CONFIG.get_trunk_edit(),
'readonly': not handler.is_configurable(),
})
return render(request, 'portadmin/trunk_edit.html', context)
def render_trunk_edit(request, interfaceid):
"""Controller for rendering trunk edit view"""
config = read_config()
interface = Interface.objects.get(pk=interfaceid)
agent = get_factory(interface.netbox)
if request.method == 'POST':
try:
handle_trunk_edit(request, agent, interface)
except SnmpError as error:
messages.error(request, 'Error editing trunk: %s' % error)
else:
messages.success(request, 'Trunk edit successful')
account = request.account
netbox = interface.netbox
check_read_write(netbox, request)
try:
vlans = agent.get_netbox_vlans() # All vlans on this netbox
native_vlan, trunked_vlans = agent.get_native_and_trunked_vlans(
interface)
except SnmpError:
vlans = native_vlan = trunked_vlans = allowed_vlans = None
messages.error(request, 'Error getting trunk information')
else:
if should_check_access_rights(account):
allowed_vlans = find_allowed_vlans_for_user_on_netbox(
account, interface.netbox, agent)
else:
allowed_vlans = vlans
extra_path = [(netbox.sysname,
reverse('portadmin-sysname',
kwargs={'sysname': netbox.sysname})),
("Trunk %s" % interface, )]
context = get_base_context(extra_path)
context.update({
'interface': interface,
'available_vlans': vlans,
'native_vlan': native_vlan,
'trunked_vlans': trunked_vlans,
'allowed_vlans': allowed_vlans,
'trunk_edit': get_trunk_edit(config)
})
return render_to_response('portadmin/trunk_edit.html', context,
RequestContext(request))
messages.error(request, 'Error editing trunk: %s' % error)
else:
messages.success(request, 'Trunk edit successful')
account = request.account
netbox = interface.netbox
check_read_write(netbox, request)
try:
vlans = agent.get_netbox_vlans() # All vlans on this netbox
native_vlan, trunked_vlans = agent.get_native_and_trunked_vlans(
interface)
except SnmpError:
vlans = native_vlan = trunked_vlans = allowed_vlans = None
messages.error(request, 'Error getting trunk information')
else:
if should_check_access_rights(account):
allowed_vlans = find_allowed_vlans_for_user_on_netbox(
account, interface.netbox, agent)
else:
allowed_vlans = vlans
extra_path = [(netbox.sysname,
reverse('portadmin-sysname',
kwargs={'sysname': netbox.sysname})),
("Trunk %s" % interface,)]
context = get_base_context(extra_path)
context.update({'interface': interface, 'available_vlans': vlans,
'native_vlan': native_vlan, 'trunked_vlans': trunked_vlans,
'allowed_vlans': allowed_vlans})
messages.error(request, 'Error editing trunk: %s' % error)
else:
messages.success(request, 'Trunk edit successful')
account = request.account
netbox = interface.netbox
check_read_write(netbox, request)
try:
vlans = agent.get_netbox_vlans() # All vlans on this netbox
native_vlan, trunked_vlans = agent.get_native_and_trunked_vlans(
interface)
except SnmpError:
vlans = native_vlan = trunked_vlans = allowed_vlans = None
messages.error(request, 'Error getting trunk information')
else:
if should_check_access_rights(account):
allowed_vlans = find_allowed_vlans_for_user_on_netbox(
account, interface.netbox, agent)
else:
allowed_vlans = vlans
extra_path = [(netbox.sysname,
reverse('portadmin-sysname',
kwargs={'sysname': netbox.sysname})),
("Trunk %s" % interface, )]
context = get_base_context(extra_path)
context.update({
'interface': interface,
'available_vlans': vlans,
'native_vlan': native_vlan,
