def new_prefix():
p = Prefix()
p.monitor = True
p.alarm_priority = "high"
p.vrf = DEFAULT_VRF
p.node = None
p.tags["infoblox-import"] = 1
p.customer_id = DEFAULT_CUSTOMER
p.authoritative_source = "import"
# https://github.com/SpriteLink/NIPAP/issues/721
p.expires = "2100-01-30 00:00:00"
return p
def new_prefix():
p = Prefix()
p.monitor = True
p.alarm_priority = 'high'
p.vrf = DEFAULT_VRF
p.node = None
p.tags['infoblox-import'] = 1
p.customer_id = DEFAULT_CUSTOMER
p.authoritative_source = 'import'
# https://github.com/SpriteLink/NIPAP/issues/721
p.expires = '2100-01-30 00:00:00'
return p
def add_prefix(arg, opts):
""" Add prefix to NIPAP
"""
s = get_schema()
p = Prefix()
p.schema = s
p.prefix = opts.get('prefix')
p.type = opts.get('type')
p.description = opts.get('description')
p.node = opts.get('node')
p.country = opts.get('country')
p.order_id = opts.get('order_id')
p.vrf = opts.get('vrf')
p.alarm_priority = opts.get('alarm_priority')
p.comment = opts.get('comment')
p.monitor = _str_to_bool(opts.get('monitor'))
args = {}
if 'from-pool' in opts:
res = Pool.list(s, { 'name': opts['from-pool'] })
if len(res) == 0:
print >> sys.stderr, "No pool named %s found." % opts['from-pool']
sys.exit(1)
args['from-pool'] = res[0]
if 'from-prefix' in opts:
args['from-prefix'] = [ opts['from-prefix'], ]
if 'prefix-length' in opts:
args['prefix_length'] = int(opts['prefix-length'])
if 'family' in opts:
family = opts['family']
if opts['family'] == 'ipv4':
family = 4
elif opts['family'] == 'ipv6':
family = 6
args['family'] = family
try:
p.save(args)
except NipapError, e:
print >> sys.stderr, "Could not add prefix to NIPAP: %s" % e.message
sys.exit(1)
def parse_line(self, line):
""" Parse one line
"""
try:
# text params, ie params from the text file
tp = self.split_columns(line)
except CommentLine:
# just ignore comments
return
if tp['prefix_type'] == 'reservation': # reservations / aggregates
print "Reservation:", tp['prefix'], tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'reservation'
p.description = tp['description']
p.monitor = True
p.alarm_priority = 'low'
p.authoritative_source = 'nw'
p.save({})
return
elif tp['node'] == '.' and tp['description'] == '.':
# ignore prefixes without description or node set
return
elif tp['prefix_length'] == 32: # loopback
# if it's a loopback, the covering prefix will be a reservation and we can just insert an assignment.
# if this insert fails, it means the parent prefix is an assignment and we instead insert a host
try:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
# loopbacks are always of type 'assignment'
p.type = 'assignment'
p.node = tp['node']
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
print "Loopback:", tp['prefix']
return
except:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
# loopbacks are always of type 'assignment'
p.type = 'host'
p.node = tp['node']
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
print "Host:", tp['prefix']
return
elif tp['prefix_length'] == 30 or tp['prefix_length'] == 31: # link network
octets = tp['address'].split('.')
prefix_node1 = None
prefix_node2 = None
if tp['prefix_length'] == 30:
prefix_node1 = '.'.join(octets[:3] + [str( int(octets[3]) + 1 )] ) + '/32'
prefix_node2 = '.'.join(octets[:3] + [str( int(octets[3]) + 2 )] ) + '/32'
else:
prefix_node1 = '.'.join(octets) + '/32'
prefix_node2 = '.'.join(octets[:3] + [str( int(octets[3]) + 1 )] ) + '/32'
#m = re.match('(ETHER_KAP|ETHER_PORT|IP-KAP|IP-PORT|IP-SIPNET|IP-SNIX|IPSUR|L2L|RED-IPPORT|SNIX|SWIP|T2V-@|T2V-DIGTV|T2V-SUR)[0-9]{4,}', tp['order_id'])
m = re.match('.*[0-9]{6}$', tp['order_id'])
if m is not None or tp['type'] == 'CUSTOMER':
print "Customer link", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
if tp['order_id'] != '.':
p.order_id = tp['order_id']
p.save({})
# insert node1 and node2
p1 = Prefix()
p1.schema = self.schema
p1.prefix = prefix_node1
p1.type = 'host'
p1.description = 'Some PE router'
p1.authoritative_source = 'nw'
p1.save({})
p2 = Prefix()
p2.schema = self.schema
p2.prefix = prefix_node2
p2.type = 'host'
p2.node = tp['node']
p2.description = 'CPE'
p2.authoritative_source = 'nw'
p2.save({})
return
m = re.match(r'([^\s]+)\s*<->\s*([^\s]+)', tp['description'])
if m is not None:
node1 = m.group(1)
node2 = m.group(2)
print "Link network: ", tp['prefix'], " ", node1, "<->", node2
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = node1 + ' <-> ' + node2
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
# insert node1 and node2
p1 = Prefix()
p1.schema = self.schema
p1.prefix = prefix_node1
p1.type = 'host'
p1.node = node1
p1.description = node1
p1.authoritative_source = 'nw'
p1.save({})
p2 = Prefix()
p2.schema = self.schema
p2.prefix = prefix_node2
p2.type = 'host'
p2.node = node2
p2.description = node2
p2.authoritative_source = 'nw'
p2.save({})
return
m = re.match('(DN)[0-9]{4,}', tp['order_id'])
if m is not None:
print "Internal order link network", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
return
print "Other link network", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
return
else:
try:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = 'low'
p.authoritative_source = 'nw'
p.save({})
print "Other:", tp['prefix']
except NipapValueError, e:
print tp['prefix'], ':', e
sys.exit(1)
return
def parse_line(self, line):
""" Parse one line
"""
try:
# text params, ie params from the text file
tp = self.split_columns(line)
except CommentLine:
# just ignore comments
return
if tp['prefix_type'] == 'reservation': # reservations / aggregates
print "Reservation:", tp['prefix'], tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'reservation'
p.description = tp['description']
p.monitor = True
p.alarm_priority = 'low'
p.authoritative_source = 'nw'
p.save({})
return
elif tp['node'] == '.' and tp['description'] == '.':
# ignore prefixes without description or node set
return
elif tp['prefix_length'] == 32: # loopback
# if it's a loopback, the covering prefix will be a reservation and we can just insert an assignment.
# if this insert fails, it means the parent prefix is an assignment and we instead insert a host
try:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
# loopbacks are always of type 'assignment'
p.type = 'assignment'
p.node = tp['node']
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
print "Loopback:", tp['prefix']
return
except:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
# loopbacks are always of type 'assignment'
p.type = 'host'
p.node = tp['node']
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
print "Host:", tp['prefix']
return
elif tp['prefix_length'] == 30 or tp['prefix_length'] == 31: # link network
octets = tp['address'].split('.')
prefix_node1 = None
prefix_node2 = None
if tp['prefix_length'] == 30:
prefix_node1 = '.'.join(octets[:3] + [str( int(octets[3]) + 1 )] ) + '/32'
prefix_node2 = '.'.join(octets[:3] + [str( int(octets[3]) + 2 )] ) + '/32'
else:
prefix_node1 = '.'.join(octets) + '/32'
prefix_node2 = '.'.join(octets[:3] + [str( int(octets[3]) + 1 )] ) + '/32'
#m = re.match('(ETHER_KAP|ETHER_PORT|IP-KAP|IP-PORT|IP-SIPNET|IP-SNIX|IPSUR|L2L|RED-IPPORT|SNIX|SWIP|T2V-@|T2V-DIGTV|T2V-SUR)[0-9]{4,}', tp['order_id'])
m = re.match('.*[0-9]{6}$', tp['order_id'])
if m is not None or tp['type'] == 'CUSTOMER':
print "Customer link", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
if tp['order_id'] != '.':
p.order_id = tp['order_id']
p.save({})
# insert node1 and node2
p1 = Prefix()
p1.schema = self.schema
p1.prefix = prefix_node1
p1.type = 'host'
p1.description = 'Some PE router'
p1.authoritative_source = 'nw'
p1.save({})
p2 = Prefix()
p2.schema = self.schema
p2.prefix = prefix_node2
p2.type = 'host'
p2.node = tp['node']
p2.description = 'CPE'
p2.authoritative_source = 'nw'
p2.save({})
return
m = re.match(r'([^\s]+)\s*<->\s*([^\s]+)', tp['description'])
if m is not None:
node1 = m.group(1)
node2 = m.group(2)
print "Link network: ", tp['prefix'], " ", node1, "<->", node2
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = node1 + ' <-> ' + node2
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
# insert node1 and node2
p1 = Prefix()
p1.schema = self.schema
p1.prefix = prefix_node1
p1.type = 'host'
p1.node = node1
p1.description = node1
p1.authoritative_source = 'nw'
p1.save({})
p2 = Prefix()
p2.schema = self.schema
p2.prefix = prefix_node2
p2.type = 'host'
p2.node = node2
p2.description = node2
p2.authoritative_source = 'nw'
p2.save({})
return
m = re.match('(DN)[0-9]{4,}', tp['order_id'])
if m is not None:
print "Internal order link network", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
return
print "Other link network", tp['prefix'], ':', tp['description']
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = tp['alarm_priority']
p.authoritative_source = 'nw'
p.save({})
return
else:
try:
p = Prefix()
p.schema = self.schema
p.prefix = tp['prefix']
p.type = 'assignment'
p.description = tp['description']
p.monitor = True
p.alarm_priority = 'low'
p.authoritative_source = 'nw'
p.save({})
print "Other:", tp['prefix']
except NipapValueError, e:
print tp['prefix'], ':', e
sys.exit(1)
return
