def do_create(self, arg):
"""Create an ACL rule (time enforcement is optional).
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <source IP> <destination IP> "
"<transport protocol> <source port> <destination "
"port> <policy domain> <action> <start time as "
"HH:MM (24 hour)> (optional) <duration (seconds)> ("
"optional)")
return
if len(args) == 7:
rule = self._rule_to_json(args)
self._post_acl_rule(rule)
elif len(args) == 9:
try:
datetime.strptime(args[7], "%H:%M")
except ValueError:
print("Start does not match accepted format: HH:MM "
"(24 hour)")
return
try:
i = int(args[8])
if not self._MIN_TIME <= i <= self._MAX_TIME:
raise ValueError
except ValueError:
print("Enforcement duration should be a whole number "
"greater than 0 and less than 65,536.")
return
rule = self._rule_to_json(args)
self._post_acl_rule(rule)
else:
print("Incorrect number of arguments: {0} "
"provided.".format(len(args)))
return
def do_create(self, arg):
"""Create an ACL rule (time enforcement is optional).
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <source IP> <destination IP> "
"<transport protocol> <source port> <destination "
"port> <policy domain> <action> <start time as "
"HH:MM (24 hour)> (optional) <duration (seconds)> ("
"optional)")
return
if len(args) == 7:
rule = self._rule_to_json(args)
self._post_acl_rule(rule)
elif len(args) == 9:
try:
datetime.strptime(args[7], "%H:%M")
except ValueError:
print("Start does not match accepted format: HH:MM "
"(24 hour)")
return
try:
i = int(args[8])
if not self._MIN_TIME <= i <= self._MAX_TIME:
raise ValueError
except ValueError:
print("Enforcement duration should be a whole number "
"greater than 0 and less than 65,536.")
return
rule = self._rule_to_json(args)
self._post_acl_rule(rule)
else:
print("Incorrect number of arguments: {0} "
"provided.".format(len(args)))
return
def do_remove(self, arg):
"""Remove a policy domain.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <policy name>")
return
if len(args) != 1:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
policy = self._policy_to_json(args)
self._delete_policy(policy)
return
def do_remove(self, arg):
"""Remove a policy domain.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <policy name>")
return
if len(args) != 1:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
policy = self._policy_to_json(args)
self._delete_policy(policy)
return
def do_show(self, arg):
"""Fetch the ACL or time queue and display it to the user.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: acl OR queue")
return
if "acl" in args[0]:
acl = self._fetch_acl()
if acl is None:
return
self._print_table_acls(acl)
elif "queue" in args[0]:
time_queue = self._fetch_time_queue()
if time_queue is None:
return
self._print_table_time_queue(time_queue)
else:
print("Argument neither: acl NOR queue")
def do_show(self, arg):
"""Fetch the ACL or time queue and display it to the user.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: acl OR queue")
return
if "acl" in args[0]:
acl = self._fetch_acl()
if acl is None:
return
self._print_table_acls(acl)
elif "queue" in args[0]:
time_queue = self._fetch_time_queue()
if time_queue is None:
return
self._print_table_time_queue(time_queue)
else:
print("Argument neither: acl NOR queue")
def do_show(self, arg):
"""Fetch the list of policies or switches and display it to the
user.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: policy OR switch")
return
if "policy" in args[0]:
policies = self._fetch_policies()
if policies is None:
return
self._print_table_policies(policies)
elif "switch" in args[0]:
switches = self._fetch_switches()
if switches is None:
return
self._print_table_switches(switches)
else:
print("Argument neither: policy NOR switch")
def do_show(self, arg):
"""Fetch the list of policies or switches and display it to the
user.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: policy OR switch")
return
if "policy" in args[0]:
policies = self._fetch_policies()
if policies is None:
return
self._print_table_policies(policies)
elif "switch" in args[0]:
switches = self._fetch_switches()
if switches is None:
return
self._print_table_switches(switches)
else:
print("Argument neither: policy NOR switch")
def do_remove(self, arg):
"""Remove an ACL rule.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <rule ID>")
return
if len(args) != 1:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
try:
i = int(args[0])
if i < 0:
raise ValueError
except ValueError:
print("Argument error: rule ID should be a whole number "
"greater than -1.")
return
rule_id = self._rule_id_to_json(args)
self._delete_acl_rule(rule_id)
def do_remove(self, arg):
"""Remove an ACL rule.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <rule ID>")
return
if len(args) != 1:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
try:
i = int(args[0])
if i < 0:
raise ValueError
except ValueError:
print("Argument error: rule ID should be a whole number "
"greater than -1.")
return
rule_id = self._rule_id_to_json(args)
self._delete_acl_rule(rule_id)
def do_assign(self, arg):
"""Assign a policy domain to a switch.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <policy name> <switch ID>")
return
if len(args) != 2:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
try:
i = int(args[1])
if i < 0:
raise ValueError
except ValueError:
print("Argument error: switch ID should be a positive "
"whole number.")
return
policy = self._policy_assign_to_json(args)
self._put_policy_assign(policy)
return
def do_assign(self, arg):
"""Assign a policy domain to a switch.
"""
args = cli_util.parse(arg)
if len(args) < 1:
print("Argument expected: <policy name> <switch ID>")
return
if len(args) != 2:
print("Incorrect number of arguments: {0} "
"provided.".format(len(arg)))
return
try:
i = int(args[1])
if i < 0:
raise ValueError
except ValueError:
print("Argument error: switch ID should be a positive "
"whole number.")
return
policy = self._policy_assign_to_json(args)
self._put_policy_assign(policy)
return
