"""
Test the SolicitMessage implementation
"""
import codecs
import unittest
from ipaddress import IPv6Network
from dhcpkit.ipv6.duids import LinkLayerDUID
from dhcpkit.ipv6.extensions.dns import OPTION_DNS_SERVERS
from dhcpkit.ipv6.extensions.ntp import OPTION_NTP_SERVER
from dhcpkit.ipv6.extensions.prefix_delegation import IAPDOption, IAPrefixOption, OPTION_IA_PD
from dhcpkit.ipv6.extensions.sntp import OPTION_SNTP_SERVERS
from dhcpkit.ipv6.extensions.sol_max_rt import OPTION_INF_MAX_RT, OPTION_SOL_MAX_RT
from dhcpkit.ipv6.messages import SolicitMessage
from dhcpkit.ipv6.options import ClientIdOption, ElapsedTimeOption, IANAOption, OPTION_IA_NA, OPTION_VENDOR_OPTS, \
OptionRequestOption, RapidCommitOption, ReconfigureAcceptOption, VendorClassOption
from dhcpkit.tests.ipv6.messages import test_client_server_message
""
# DHCPv6
# Message type: Solicit (1)
# Transaction ID: 0xf350d6
# Elapsed time
# Option: Elapsed time (8)
# Length: 2
# Value: 0000
# Elapsed time: 0 ms
# Client Identifier
# Option: Client Identifier (1)
# Length: 10
# Value: 000300013431c43cb2f1
# DUID: 000300013431c43cb2f1
# DUID Type: link-layer address (3)
# Hardware type: Ethernet (1)
# Link-layer address: 34:31:c4:3c:b2:f1
# Rapid Commit
# Option: Rapid Commit (14)
# Length: 0
# Identity Association for Non-temporary Address
# Option: Identity Association for Non-temporary Address (3)
# Length: 12
# Value: c43cb2f10000000000000000
# IAID: c43cb2f1
# T1: 0
# T2: 0
# Identity Association for Prefix Delegation
# Option: Identity Association for Prefix Delegation (25)
# Length: 41
# Value: c43cb2f10000000000000000001a00190000000000000000...
# IAID: c43cb2f1
# T1: 0
# T2: 0
# IA Prefix
# Option: IA Prefix (26)
# Length: 25
# Value: 000000000000000000000000000000000000000000000000...
# Preferred lifetime: 0
# Valid lifetime: 0
# Prefix length: 0
# Prefix address: :: (::)
# Reconfigure Accept
# Option: Reconfigure Accept (20)
# Length: 0
# Option Request
# Option: Option Request (6)
# Length: 16
# Value: 00170038001f00190003001100520053
# Requested Option code: DNS recursive name server (23)
# Requested Option code: NTP Server (56)
# Requested Option code: Simple Network Time Protocol Server (31)
# Requested Option code: Identity Association for Prefix Delegation (25)
# Requested Option code: Identity Association for Non-temporary Address (3)
# Requested Option code: Vendor-specific Information (17)
# Requested Option code: SOL_MAX_RT (82)
# Requested Option code: INF_MAX_RT (83)
# Vendor Class
# Option: Vendor Class (16)
# Length: 4
# Value: 00000368
# Enterprise ID: AVM GmbH (872)
solicit_message = SolicitMessage(
transaction_id=bytes.fromhex('f350d6'),
options=[
ElapsedTimeOption(elapsed_time=0),
ClientIdOption(duid=LinkLayerDUID(hardware_type=1, link_layer_address=bytes.fromhex('3431c43cb2f1'))),
RapidCommitOption(),
IANAOption(iaid=bytes.fromhex('c43cb2f1')),
IAPDOption(iaid=bytes.fromhex('c43cb2f1'), options=[
IAPrefixOption(prefix=IPv6Network('::/0')),
]),
ReconfigureAcceptOption(),
OptionRequestOption(requested_options=[
OPTION_DNS_SERVERS,
OPTION_NTP_SERVER,
OPTION_SNTP_SERVERS,
OPTION_IA_PD,
OPTION_IA_NA,
OPTION_VENDOR_OPTS,
OPTION_SOL_MAX_RT,
OPTION_INF_MAX_RT,
]),
VendorClassOption(enterprise_number=872),
],
)
solicit_packet = codecs.decode('01f350d60008000200000001000a0003'
'00013431c43cb2f1000e00000003000c'
'c43cb2f1000000000000000000190029'
'c43cb2f10000000000000000001a0019'
'00000000000000000000000000000000'
'00000000000000000000140000000600'
'1000170038001f001900030011005200'
'530010000400000368', 'hex')
[docs]class SolicitMessageTestCase(test_client_server_message.ClientServerMessageTestCase):
[docs] def setUp(self):
self.packet_fixture = solicit_packet
self.message_fixture = solicit_message
self.parse_packet()
if __name__ == '__main__': # pragma: no cover
unittest.main()