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from math import floor
from RLTest import Env
def txn_get_instance(txn : int) -> int:
return floor(txn / 10)
def test_zone_begin():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# basic transaction
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10, message="Wrong transaction number")
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Fail while aborting transaction")
# multiple zones
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn1, 10, message="Wrong transaction number")
txn2 = env.cmd('KNOT.ZONE.BEGIN', 'example.net', 1)
env.assertEqual(txn2, 10, message="Wrong transaction number")
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', txn1)
env.assertEqual(resp, b'OK', message="Fail while aborting transaction")
resp = env.cmd('KNOT.ZONE.ABORT', 'example.net', txn2)
env.assertEqual(resp, b'OK', message="Fail while aborting transaction")
# multiple transactions
for i in range(9):
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10 + i, message="Wrong transaction number")
with env.assertResponseError(msg="Should not allow so much transactions"):
env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
for i in range(9):
env.cmd('KNOT.ZONE.ABORT', 'example.com', 10 + i)
env.assertEqual(resp, b'OK', message="Fail while aborting transaction")
# multiple instances
with env.assertResponseError(msg="Wrong instance number"):
env.cmd('KNOT.ZONE.BEGIN', 'example.com', 0)
for i in range(1, 9):
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', i)
env.assertEqual(txn, i * 10, message="Wrong transaction number")
with env.assertResponseError(msg="Should not allow so much instances"):
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 9)
for i in range(1, 9):
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', i * 10)
env.assertEqual(resp, b'OK', message="Fail while aborting transaction")
# wrong argument number
with env.assertResponseError(msg="Wrong argument number"):
env.cmd('KNOT.ZONE.BEGIN', 'example.com')
with env.assertResponseError(msg="Wrong argument number"):
env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1, 2)
def test_zone_store():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# without transaction
with env.assertResponseError(msg="Transaction should not be opened"):
env.cmd('KNOT.ZONE.STORE', 'example.com', 10, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
# basic
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.assertEqual(resp, b'OK', message="Fail while store SOA")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns1.example.com. IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Fail while store A")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns1.example.com. IN A 2.2.2.2")
env.assertEqual(resp, b'OK', message="Fail while store secondary A")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns2 IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Fail while store implicit A")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns3 123 IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Fail while store TTL")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns4 A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Fail while store without class")
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "mail MX 10 dns1.example.com.")
env.assertEqual(resp, b'OK', message="Fail while store MX")
with env.assertResponseError(msg="Malformed data"):
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "malformed IN 123 C 1.1.1.1")
ZONE1=[[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 1 7200 3600 1209600 3600'],
[b'dns1.example.com.', b'3600', b'A', b'1.1.1.1'],
[b'dns1.example.com.', b'3600', b'A', b'2.2.2.2'],
[b'dns2.example.com.', b'3600', b'A', b'1.1.1.1'],
[b'dns3.example.com.', b'123', b'A', b'1.1.1.1'],
[b'dns4.example.com.', b'3600', b'A', b'1.1.1.1'],
[b'mail.example.com.', b'3600', b'MX', b'10 dns1.example.com.']]
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
env.assertEqual(resp, ZONE1, message="Basic store")
# multiple transactions
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 2)
resp = env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.assertEqual(resp, b'OK', message="Fail while store")
ZONE2=[[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 1 7200 3600 1209600 3600']]
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn1)
env.assertEqual(resp, ZONE2, message="Mixed zones")
env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
env.cmd('KNOT.ZONE.ABORT', 'example.com', txn1)
def test_zone_commit():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# non-existent transaction
with env.assertResponseError(msg="Should not commit non-existent transaction"):
env.cmd('KNOT.ZONE.COMMIT', 'example.com', 10)
# without SOA
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
with env.assertResponseError(msg="Should not commit zone without SOA"):
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
# with fake SOA
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "soa.example.com IN SOA ns.icann.org. noc.dns.icann.org. ( 3 7200 3600 1209600 3600 )")
with env.assertResponseError(msg="Should not commit zone without SOA"):
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
# with SOA
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
resp = env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit")
# multiple SOA
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns1.example.com. IN SOA ns.icann.org. noc.dns.icann.org. ( 2 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 3 7200 3600 1209600 3600 )")
resp = env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit")
resp = env.cmd('KNOT_BIN.ZONE.EXISTS', '\aexample\x03com\x00', '\x01')
env.assertEqual(resp, 3, message="Failed to commit")
# new transaction with active zone
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10, message="Wrong implicit instance transaction number")
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn1, 12, message="Wrong implicit instance transaction number")
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 3 7200 3600 1209600 3600 )")
old_zone = env.cmd('KNOT.ZONE.LOAD', 'example.com', 1)
resp = env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn1)
env.assertEqual(resp, b'OK', message="Failed to commit")
new_zone =env.cmd('KNOT.ZONE.LOAD', 'example.com', 1)
env.assertNotEqual(old_zone, new_zone)
def test_zone_abort():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# basic
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
resp = env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to abort")
with env.assertResponseError(msg="Should not be available after abort"):
env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
# after abort
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10, message="Wrong implicit instance transaction number")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
with env.assertResponseError(msg="Should not be able to abort commited zone"):
env.cmd('KNOT.ZONE.ABORT', 'example.com', txn)
def test_zone_load():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
ZONE = [[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 1 7200 3600 1209600 3600']]
# load uncommited
zone_txn = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
env.assertEqual(zone_txn, ZONE, message="Zone is not equals to template")
# load commited
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn_get_instance(txn))
env.assertEqual(resp, ZONE, message="Zone is not equals to template")
env.assertEqual(resp, zone_txn, message="Zones from transaction and instance does not equals")
def test_zone_purge():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
txn2 = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
txn3 = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.ADD', 'example.com', txn2, "dns IN A 1.1.1.1")
env.cmd('KNOT.UPD.COMMIT','example.com', txn2)
env.cmd('KNOT.UPD.ADD', 'example.com', txn3, "dns IN A 2.2.2.2")
# basic
resp = env.cmd('KNOT.ZONE.PURGE', 'example.com', txn_get_instance(txn))
env.assertEqual(resp, b'OK', message="Failed to purge zone")
with env.assertResponseError(msg="Zone has not been purged"):
env.cmd('KNOT.ZONE.LOAD', 'example.com', txn_get_instance(txn))
with env.assertResponseError(msg="Zone has not been purged"):
env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
with env.assertResponseError(msg="Update has not been purged"):
env.cmd('KNOT.UPD.DIFF', 'example.com', txn2)
# test whether uncommitted update transaction remains available before commit
with env.assertResponseError(msg="Zone should not be available anymore"):
env.cmd('KNOT.UPD.COMMIT','example.com', txn3)
# test whether uncommitted zone transaction remains available
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "dns IN A 1.1.1.1")
resp = env.cmd('KNOT.ZONE.COMMIT','example.com', txn1)
ZONE = [[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 1 7200 3600 1209600 3600'],
[b'dns.example.com.', b'3600', b'A', b'1.1.1.1']]
env.assertEqual(resp, b'OK', message="Failed to commit after purge")
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn_get_instance(txn1))
env.assertEqual(resp, ZONE, message="Zone does not equals template")
# test whether uncommitted update transaction remains available after commit
resp = env.cmd('KNOT.UPD.COMMIT','example.com', txn3)
env.assertEqual(resp, b'OK', message="Failed to commit update")
def test_zone_list():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# first zone
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.ZONE.LIST')
env.assertEqual(len(resp), 1, message="Failed to list zones")
# rewrite zone
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.ZONE.LIST')
env.assertEqual(len(resp), 1, message="Failed to list zones")
# second zone
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.net', 1)
env.cmd('KNOT.ZONE.STORE', 'example.net', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.net', txn)
resp = env.cmd('KNOT.ZONE.LIST')
env.assertEqual(len(resp), 2, message="Failed to list zones")
LIST = [
b'example.com.: 1',
b'example.net.: 1'
]
resp = env.cmd('KNOT.ZONE.LIST', '--instances')
env.assertEqual(resp, LIST, message="Failed to list zones with instances")
# zone info
INFO = [
[b'example.com.', [[b'instance: 1', b'serial: 1', []]]],
[b'example.net.', [[b'instance: 1', b'serial: 1', []]]]
]
resp = env.cmd('KNOT.ZONE.INFO')
env.assertEqual(resp, INFO, message="Failed to info zones")
resp = env.cmd('KNOT.ZONE.INFO', 'example.com', '1')
env.assertEqual(resp, INFO[0], message="Failed to info zones")
def test_upd_begin():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
# missing zone
with env.assertResponseError(msg="Update on non-existent zone"):
env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
# missing zone at instance
with env.assertResponseError(msg="Update on non-existent zone"):
env.cmd('KNOT.UPD.BEGIN', 'example.com', 2)
# basic
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10, message="Wrong implicit instance transaction number")
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
# multiple transactions
for i in range(0, 9):
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.assertEqual(txn, 10 + i, message="Wrong transaction number")
for i in range(0, 9):
env.cmd('KNOT.UPD.ABORT', 'example.com', 10 + i)
def test_upd_add_rem():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns IN A 1.1.1.1")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
# add/remove nonexistent transaction
with env.assertResponseError(msg="Should not add to nonexistent transaction"):
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "dns 600 IN A 2.2.2.2")
with env.assertResponseError(msg="Should not add to nonexistent transaction"):
env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "dns 600 IN A 2.2.2.2")
# basic
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
resp = env.cmd('KNOT.UPD.ADD', 'example.com', txn, "dns 600 IN A 2.2.2.2")
env.assertEqual(resp, b'OK', message="Failed to add record into update")
resp = env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "dns IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Failed to remove record from update")
UPD = [[
[[b'dns.example.com.', b'NONE', b'A', b'1.1.1.1']],
[[b'dns.example.com.', b'600', b'A', b'2.2.2.2']]
]]
resp = env.cmd('KNOT.UPD.DIFF', 'example.com', txn)
env.assertEqual(resp, UPD, message="Wrong update output")
resp = env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit update")
ZONE = [
[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 2 7200 3600 1209600 3600'],
[b'dns.example.com.', b'600', b'A', b'2.2.2.2']
]
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', 1)
env.assertEqual(resp, ZONE, message="Wrong update output")
def test_upd_commit():
UPD_HIST_LEN = 10
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600', 'max-update-depth', f'{UPD_HIST_LEN}'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns IN A 1.1.1.1")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
# commit non-existent
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.PURGE', 'example.com', 1)
with env.assertResponseError(msg="Should not commit, zone doesn't exists"):
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn1)
# basic add
resp = env.cmd('KNOT.UPD.ADD', 'example.com', txn, "example IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Failed to add record into update")
resp = env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit update")
# basic remove
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
resp = env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "example IN A 1.1.1.1")
env.assertEqual(resp, b'OK', message="Failed to add record into update")
resp = env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit update")
# update depth trimmig
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn1)
for i in range(1, UPD_HIST_LEN + 2):
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
resp = env.cmd('KNOT.UPD.ADD', 'example.com', txn, f"dns{i} IN A {i}.{i}.{i}.{i}")
resp = env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to commit update")
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, max(1, i + 1 - UPD_HIST_LEN))
env.assertEqual(len(resp), min(i, UPD_HIST_LEN), message="Failed to commit update")
# update serial collisions
txn1 = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn1, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn1)
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 2147483648 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, 1)
env.assertEqual(len(resp), 1, message="Failed to commit update")
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 2147483648 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 4294967295 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, 1)
env.assertEqual(len(resp), 2, message="Failed to commit update")
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 4294967295 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, 1)
env.assertEqual(len(resp), 3, message="Failed to commit update")
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.REMOVE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 2147483648 7200 3600 1209600 3600 )")
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, 1)
env.assertEqual(len(resp), 1, message="Failed to commit update")
def test_upd_abort():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns IN A 1.1.1.1")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
old_zone = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "dns 600 IN A 2.2.2.2")
resp = env.cmd('KNOT.UPD.ABORT', 'example.com', txn)
env.assertEqual(resp, b'OK', message="Failed to abort update")
with env.assertResponseError(msg="Should be aborted"):
env.cmd('KNOT.UPD.DIFF', 'example.com', txn)
resp = env.cmd('KNOT.ZONE.LOAD', 'example.com', txn)
env.assertEqual(resp, old_zone, message="Zone should not be changed after abort of update")
def test_upd_diff_load():
env = Env(moduleArgs=['max-event-age', '60', 'default-ttl', '3600'])
txn = env.cmd('KNOT.ZONE.BEGIN', 'example.com', 1)
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "@ IN SOA ns.icann.org. noc.dns.icann.org. ( 1 7200 3600 1209600 3600 )")
env.cmd('KNOT.ZONE.STORE', 'example.com', txn, "dns IN A 1.1.1.1")
env.cmd('KNOT.ZONE.COMMIT', 'example.com', txn)
txn = env.cmd('KNOT.UPD.BEGIN', 'example.com', 1)
env.cmd('KNOT.UPD.ADD', 'example.com', txn, "dns IN A 2.2.2.2")
resp = env.cmd('KNOT.UPD.DIFF', 'example.com', txn)
env.cmd('KNOT.UPD.COMMIT', 'example.com', txn)
with env.assertResponseError(msg="Should be commited"):
env.cmd('KNOT.UPD.DIFF', 'example.com', txn)
UPD = [[], [[b'dns.example.com.', b'3600', b'A', b'2.2.2.2']]]
env.assertEqual([UPD], resp, message="Update doesn't match template")
TRANSFER = [
[
[
[[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 1 7200 3600 1209600 3600']],
[[b'example.com.', b'3600', b'SOA', b'ns.icann.org. noc.dns.icann.org. 2 7200 3600 1209600 3600']]
], UPD
]
]
resp = env.cmd('KNOT.UPD.LOAD', 'example.com', 1, 1)
env.assertEqual(resp, TRANSFER, message="Wrong update output")
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