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test_openc2.py
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import json
import os
import unittest
from jaen.codec.codec import Codec
from jaen.codec.jaen import jaen_load
from jaen.codec.codec_utils import flatten, fluff, dlist
class OpenC2(unittest.TestCase):
def _write_examples(self, name, cmds):
"""
Create example JSON files as a side effect of running unit tests
"""
if True: # Set to False to not write example files
for n, encoding in enumerate(["", "_flat", "_concise", "_min"]):
if cmds[n] is not None:
with open(os.path.join("examples", name + encoding + ".json"), "w") as f:
f.write(json.dumps(cmds[n]))
def setUp(self):
jaen = jaen_load(os.path.join("schema", "openc2.jaen"))
self.tc = Codec(jaen)
def test01_mitigate_domain(self):
cmd_api = {
"action": "mitigate",
"target": {
"domain_name": {"value": "cdn.badco.org"}}}
cmd_flat = {
"action": "mitigate",
"target.domain_name.value": "cdn.badco.org"
}
cmd_noname = {"1": 32, "2": {"7": {"1": "cdn.badco.org"}}}
cmd_concise = ["mitigate",{"domain_name": ["cdn.badco.org"]}]
cmd_min = [32, {"7": ["cdn.badco.org"]}]
# Minified (list/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_min)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_min), cmd_api)
self.tc.set_mode(False, True) # Concise (list/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_concise)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_concise), cmd_api)
self.tc.set_mode(True, False) # unused (dict/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_noname)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_noname), cmd_api)
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(flatten(cmd_api), cmd_flat)
self.assertEqual(fluff(cmd_flat), cmd_api)
self._write_examples("t01_mitigate_domain", [cmd_api, cmd_flat, cmd_concise, cmd_min])
def test02_query_actions(self):
cmd_api = {"action": "query", "target": {"openc2": {"actions":""}}}
rsp_api = {
"status": "OK",
"results": {
"strings":
["query", "report", "notify", "start", "stop", "set", "delete", "update",
"investigate", "mitigate", "remediate"]}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t02_query_actions", [cmd_api, None, None, None])
self.assertEqual(self.tc.encode("OpenC2Response", rsp_api), rsp_api)
self.assertEqual(self.tc.decode("OpenC2Response", rsp_api), rsp_api)
self._write_examples("t02_query_actions_response", [rsp_api, None, None, None])
def test02_query_schema(self):
cmd_api = {"action": "query", "target": {"openc2": {"schema":""}}}
schema = { # JSON does not allow line breaks within strings for readability. So encode struct into string.
"meta": {
"module": "openc2"
},
"types": [
["OpenC2Command", "Record", [], "", [
[1, "action", "Action", [], ""],
[2, "target", "Target", [], ""],
[3, "actuator", "Actuator", ["?"], ""],
[4, "modifiers", "Modifiers", ["?"], ""]]]]}
rsp_api = {
"status": "OK",
"results": {"string": json.dumps(schema)}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t02_query_schema", [cmd_api, None, None, None])
self.assertEqual(self.tc.encode("OpenC2Response", rsp_api), rsp_api)
self.assertEqual(self.tc.decode("OpenC2Response", rsp_api), rsp_api)
self._write_examples("t02_query_schema_response", [rsp_api, None, None, None])
def test03_contain_user(self):
cmd_api = {
"action": "contain",
"target": {
"user_account":{
"user_id": "21942",
"account_login": "jsmith",
"is_disabled": True,
"account_last_login": "2017-03-16T07:38:12-04:00"}}}
cmd_flat = {
"action": "contain",
"target.user_account.user_id": "21942",
"target.user_account.account_login": "jsmith",
"target.user_account.is_disabled": True,
"target.user_account.account_last_login": "2017-03-16T07:38:12-04:00"
}
cmd_noname = {
"1":7,
"2":{
"19":{
"1": "21942",
"2": "jsmith",
"8": True,
"13": "2017-03-16T07:38:12-04:00"}}}
cmd_concise = [
"contain",{
"user_account":{
"user_id": "21942",
"account_login": "jsmith",
"is_disabled": True,
"account_last_login": "2017-03-16T07:38:12-04:00"}}]
cmd_min = [7,{"19":{"1":"21942","2":"jsmith","8": True,"13":"2017-03-16T07:38:12-04:00"}}]
# Minified (list/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_min)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_min), cmd_api)
self.tc.set_mode(False, True) # Concise (list/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_concise)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_concise), cmd_api)
self.tc.set_mode(True, False) # unused (dict/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_noname)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_noname), cmd_api)
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(flatten(cmd_api), cmd_flat)
self.assertEqual(fluff(cmd_flat), cmd_api)
self._write_examples("t03_contain_user", [cmd_api, cmd_flat, cmd_concise, cmd_min])
def test03_notify_email_addr(self):
cmd_api = {
"action": "notify",
"target": {
"email_addr":{
"value": "[email protected]",
"display_name": "Bruce Wayne"}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t03_notify_email_addr", [cmd_api, None, None, None])
def test04_deny_ip(self):
cmd_api = {
"action": "deny",
"target": {
"ip_connection": {
"src_addr": {"name": {"value": "www.badco.com"}},
"src_port": {"protocol": "https"},
"dst_addr": {"ipv4": {"value": "192.168.1.1"}},
"layer4_protocol": "TCP"
}},
"actuator": {
"network_firewall": {"asset_id": "30"}},
"modifiers": {
"command_id": "pf17_8675309",
"context": "91",
"start_time": "2016-11-25T08:10:31-04:00",
"duration": "PT2M30S"}}
cmd_flat = {
"action": "deny",
"target.ip_connection.src_addr.name.value": "www.badco.com",
"target.ip_connection.src_port.protocol": "https",
"target.ip_connection.dst_addr.ipv4.value": "192.168.1.1",
"target.ip_connection.layer4_protocol": "TCP",
"actuator.network_firewall.asset_id": "30",
"modifiers.command_id": "pf17_8675309",
"modifiers.context": "91",
"modifiers.start_time": "2016-11-25T08:10:31-04:00",
"modifiers.duration": "PT2M30S"
}
cmd_noname = {
"1": 6,
"2": {"15": {
"1": {"3": {"1": "www.badco.com"}},
"2": {"2": 443},
"3": {"1": {"1": "192.168.1.1"}},
"5": 6}},
"3": {"14": {"2": "30"}},
"4": {
"1": "91",
"2": "2016-11-25T08:10:31-04:00",
"4": "PT2M30S",
"6": "pf17_8675309"}}
cmd_concise = [
"deny",
{"ip_connection": [
{"name": ["www.badco.com"]},
{"protocol": "https"},
{"ipv4": ["192.168.1.1"]},
None,
"TCP"]},
{"network_firewall": [None, "30"]},
{"context": "91",
"start_time": "2016-11-25T08:10:31-04:00",
"duration": "PT2M30S",
"command_id": "pf17_8675309"}]
cmd_min = [6,
{"15": [
{"3": ["www.badco.com"]},
{"2": 443},
{"1": ["192.168.1.1"]},
None,
6]},
{"14": [None, "30"]},
{"1": "91",
"2": "2016-11-25T08:10:31-04:00",
"4": "PT2M30S",
"6": "pf17_8675309"}]
# Minified (list/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_min)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_min), cmd_api)
self.tc.set_mode(False, True) # Concise (list/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_concise)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_concise), cmd_api)
self.tc.set_mode(True, False) # unused (dict/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_noname)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_noname), cmd_api)
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(flatten(cmd_api), cmd_flat)
self.assertEqual(fluff(cmd_flat), cmd_api)
self._write_examples("t04_deny_ip", [cmd_api, cmd_flat, cmd_concise, cmd_min])
def test05_scan_domain(self):
cmd_api = { # API / Verbose (dict/name)
"action": "scan",
"target": {
"domain_name": {
"value": "www.example.com",
"resolves_to": [
{"ipv4": {"value": "198.51.100.2"}},
{"name": {"value": "ms34.example.com"}}]}}}
cmd_flat = {
"action": "scan",
"target.domain_name.value": "www.example.com",
"target.domain_name.resolves_to.0.ipv4.value": "198.51.100.2",
"target.domain_name.resolves_to.1.name.value": "ms34.example.com"
}
cmd_noname = { # unused (dict/tag)
"1": 1,
"2": {
"7": {
"1": "www.example.com",
"2": [
{"1":{"1": "198.51.100.2"}},
{"3":{"1": "ms34.example.com"}}]}}}
cmd_concise = [ # Concise (list/name)
"scan", {
"domain_name": [
"www.example.com", [
{"ipv4": ["198.51.100.2"]},
{"name": ["ms34.example.com"]}]]}]
cmd_min = [1,{"7":["www.example.com",[{"1":["198.51.100.2"]},{"3":["ms34.example.com"]}]]}]
# Minified (list/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_min)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_min), cmd_api)
self.tc.set_mode(False, True) # Concise (list/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_concise)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_concise), cmd_api)
self.tc.set_mode(True, False) # unused (dict/tag)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_noname)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_noname), cmd_api)
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(flatten(cmd_api), cmd_flat)
self.assertEqual(dlist(fluff(cmd_flat)), cmd_api) # Convert numeric dict to list
self._write_examples("t05_scan_domain", [cmd_api, cmd_flat, cmd_concise, cmd_min])
def test06_update_software(self):
cmd_api = { # API / Verbose (dict/name)
"action": "update",
"target": {
"software": {
"name": "VirusBeGone",
"vendor": "McAfmantec"}},
"actuator": {
"process_remediation_service": {
"actuator_id": "dns://host03274.example.org"}},
"modifiers": {
"command_id": "474074afb389",
"command_src": "dns://orch.example.org",
"response": "ack",
"source": "https://updates.example.org/win7_x64/patch_201704_0137.cab"}}
cmd_flat = {
"action": "update",
"target.software.vendor": "McAfmantec",
"target.software.name": "VirusBeGone",
"actuator.process_remediation_service.actuator_id": "dns://host03274.example.org",
"modifiers.command_id": "474074afb389",
"modifiers.command_src": "dns://orch.example.org",
"modifiers.response": "ack",
"modifiers.source": "https://updates.example.org/win7_x64/patch_201704_0137.cab"}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(flatten(cmd_api), cmd_flat)
self.assertEqual(dlist(fluff(cmd_flat)), cmd_api) # Convert numeric dict to list
self._write_examples("t06_update_software", [cmd_api, cmd_flat, None, None])
# -- Response
rsp_api = {
"status": "Processing",
"statusText": "Updating McAfmantec VirusBeGone ...",
"response_src": "dns://orch.example.org",
"command_ref": "474074afb389"}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Response", rsp_api), rsp_api)
self.assertEqual(self.tc.decode("OpenC2Response", rsp_api), rsp_api)
self._write_examples("t06_update_software_rsp", [rsp_api, None, None, None])
def test07_update_file(self):
cmd_api = {
"action": "update",
"target": {
"file": {
"parent_directory": {
"path":"\\\\someshared-drive\\somedirectory\\configurations"},
"name": "firewallconfiguration.txt"
}
},
"actuator": {
"network_firewall": {"actuator_id": "dns://host03274.example.org"}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t07_update_file", [cmd_api, None, None, None])
def test08_negotiation(self):
cmd_api = {
"action": "query",
"target": {
"openc2": {"comm_supported":""}
},
"actuator": {
"any": {"actuator_id": "https://router7319.example.org"}}
}
rsp_api = {
"status": "OK",
"results": {
"comms": {
"serialization": ["JSON", "JSON-min", "XML", "Protobuf"],
"connection": [{"DXL": {"channel": "c2-channel"}}]
}
}
}
cmd2_api = {
"action": "set",
"target": {
"openc2": {
"comm_selected":{
"serialization": "Protobuf",
"connection": {
"REST": {
"port": {"protocol":"https"}}}}}},
"actuator": {
"any": {"actuator_id": "https://router7319.example.org"}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.encode("OpenC2Response", rsp_api), rsp_api)
self.assertEqual(self.tc.decode("OpenC2Response", rsp_api), rsp_api)
self.assertEqual(self.tc.encode("OpenC2Command", cmd2_api), cmd2_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd2_api), cmd2_api)
self._write_examples("t08_negotiation1", [cmd_api, None, None, None])
self._write_examples("t08_negotiation2", [rsp_api, None, None, None])
self._write_examples("t08_negotiation3", [cmd2_api, None, None, None])
def test09_cancel_command(self):
cmd_api = {
"action": "cancel",
"target": {
"openc2": {"command": "b33cd1d4-aeb4-43a3-bfe9-806f4a84ef79"}}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t09_cancel_command", [cmd_api, None, None, None])
def test10_delete_email(self):
cmd_api = {
"action": "delete",
"target": {
"email_message": {
"date": "2017-06-07T14:30:31-04:00",
"from": {"value": "[email protected]"},
"subject": "Special Offer!"
}}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t10_delete_email", [cmd_api, None, None, None])
def test11_restart_process(self): # TODO: use a real actuator
cmd_api = {
"action": "restart",
"target": {
"process": {
"pid": 17325,
"name": "rm -rf /*.*"
}},
"actuator": {
"endpoint": {"actuator_id": "dns://i3494.hosts.example.com"}
},
"modifiers": {
"method": {"stop": "graceful"}
}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t11_restart_process", [cmd_api, None, None, None])
def test11_snapshot_process(self): # TODO: use a real actuator
cmd_api = {
"action": "snapshot",
"target": {
"process": {
"creator_user": {"user_id": "jjadmin"}}},
"actuator": {
"endpoint": {"actuator_id": "dns://i3494.hosts.example.com"}
},
"modifiers": {
"method": {"stop": "graceful"}
}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t11_snapshot_process", [cmd_api, None, None, None])
def test12_locate_ipaddr(self):
cmd_api = {
"action": "locate",
"target": {
"ipv4_addr": {
"value": "209.59.128.0/18",
"belongs_to": [{"number": 32244}, {"number": 25820}]
}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t12_locate_ipaddr", [cmd_api, None, None, None])
def test13_redirect_url(self):
cmd_api = {
"action": "redirect",
"target": {
"url": "https://www.shezuly.com/qqmusic.exe" }
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t13_redirect_url", [cmd_api, None, None, None])
def test14_stop_user_session(self):
cmd_api = {
"action": "stop",
"target": {
"user_session": {
"effective-user": "john.public",
"effective-user-id": "17239",
"login-time": "2017-07-03T15:27:14-07:00"}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t14_stop_user_session", [cmd_api, None, None, None])
def test15_report_artifact(self):
cmd_api = {
"action": "report",
"target": {
"artifact": {
"mime_type": "image/jpeg",
"hashes": {
"MD5": "79bdd30dca09def5b87c55a422382039",
"SHA-256": "1cb611150cc54216470836003c503b77b6a6840afd695cb7528b1ca40b82d4e7"}}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t15_report_artifact", [cmd_api, None, None, None])
def test16_set_registry(self):
cmd_api = {
"action": "set",
"target": {
"windows_registry_key": {
"key": "HKEY_LOCAL_MACHINE\\System\Foo\Bar",
"values": [
{"name": "Foo", "data": "qwerty", "data_type": "REG_SZ"}
]}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t16_set_registry", [cmd_api, None, None, None])
def test17_investigate_x509_certificate(self):
cmd_api = {
"action": "investigate",
"target": {
"x509_certificate": {
"issuer": "C=ZA, ST=Western Cape, L=Cape Town, O=Thawte Consulting cc, "
"OU=Certification Services Division, CN=Thawte Server CA/[email protected]",
"subject": "C=US, ST=Maryland, L=Pasadena, O=Brent Baccala, OU=FreeSoft, "
"CN=www.freesoft.org/[email protected]",
"validity_not_before": "2016-03-12T12:00:00Z",
"validity_not_after": "2016-08-21T12:00:00Z"
}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t17_investigate_x509_certificate", [cmd_api, None, None, None])
def test18_allow_directory(self):
cmd_api = {
"action": "allow",
"target": {
"directory": {"path": "C:\\Windows\\System32"}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t18_allow_directory", [cmd_api, None, None, None])
def test19_start_device(self):
cmd_api = {
"action": "start",
"target": {
"device": {
"manufacturer": "Dell",
"model": "E3500",
"serial_number": "12345CX678"
}}
}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
self.assertEqual(self.tc.encode("OpenC2Command", cmd_api), cmd_api)
self.assertEqual(self.tc.decode("OpenC2Command", cmd_api), cmd_api)
self._write_examples("t19_start_device", [cmd_api, None, None, None])
def testb1_foo(self): # Unknown action
cmd_api = {
"action": "foo",
"target": {"device": {"model": "bar"}}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
with self.assertRaises(ValueError):
self.tc.encode("OpenC2Command", cmd_api)
with self.assertRaises(ValueError):
self.tc.decode("OpenC2Command", cmd_api)
def testb2_scan(self): # Unknown target device property
cmd_api = {
"action": "scan",
"target": {
"device": {"dummy": "bar"}
}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
with self.assertRaises(ValueError):
self.tc.encode("OpenC2Command", cmd_api)
with self.assertRaises(ValueError):
self.tc.decode("OpenC2Command", cmd_api)
def testb3_scan(self): # Extra targets
cmd_api = {
"action": "scan",
"target": {
"device": {"model": "bar"},
"author": "Charles Dickens",
"title": "A Tale of Two Cities",
"quote": "We had everything before us, we had nothing before us, we were all going direct to Heaven, "
"we were all going direct the other way— in short, the period was so far like the present period, "
"that some of its noisiest authorities insisted on its being received, for good or for evil, in the "
"superlative degree of comparison only."
}}
self.tc.set_mode(True, True) # API / Verbose (dict/name)
with self.assertRaises(ValueError):
self.tc.encode("OpenC2Command", cmd_api)
with self.assertRaises(ValueError):
self.tc.decode("OpenC2Command", cmd_api)
if __name__ == "__main__":
unittest.main()