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# Copyright (C) 2009 Internet Systems Consortium.
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SYSTEMS CONSORTIUM
# DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
# INTERNET SYSTEMS CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
# FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
import unittest
import socket
from cmdctl import *
# Rewrite the class for unittest.
class MySecureHTTPRequestHandler(SecureHTTPRequestHandler):
def __init__(self):
pass
def send_response(self, rcode):
self.rcode = rcode
def end_headers(self):
pass
def do_GET(self):
self.wfile = open('tmp.file', 'wb')
super().do_GET()
self.wfile.close()
os.remove('tmp.file')
def do_POST(self):
self.wfile = open("tmp.file", 'wb')
super().do_POST()
self.wfile.close()
os.remove('tmp.file')
class MySecureHTTPServer(SecureHTTPServer):
def __init__(self):
self.user_sessions = {}
self.idle_timeout = 1200
self.cmdctrl = MyCommandControl()
self._verbose = False
class MyCommandControl(CommandControl):
def __init__(self):
self.command_spec = {}
self.config_spec = {}
self.config_data = {}
def send_command(self, mod, cmd, param):
return 0, {}
class TestSecureHTTPRequestHandler(unittest.TestCase):
def setUp(self):
self.handler = MySecureHTTPRequestHandler()
self.handler.server = MySecureHTTPServer()
self.handler.server.user_sessions = {}
self.handler.server.user_infos = {}
self.handler.headers = {}
def test_parse_request_path(self):
self.handler.path = ''
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == None) and (cmd == None))
self.handler.path = '/abc'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == 'abc') and (cmd == None))
self.handler.path = '/abc/edf'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == 'abc') and (cmd == 'edf'))
self.handler.path = '/abc/edf/ghi'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == 'abc') and (cmd == 'edf'))
def test_parse_request_path_1(self):
self.handler.path = '/ab*c'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == 'ab') and cmd == None)
self.handler.path = '/abc/ed*fdd/ddd'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == 'abc') and cmd == 'ed')
self.handler.path = '/-*/edfdd/ddd'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == None) and (cmd == None))
self.handler.path = '/-*/edfdd/ddd'
mod, cmd = self.handler._parse_request_path()
self.assertTrue((mod == None) and (cmd == None))
def test_do_GET(self):
self.handler.do_GET()
self.assertEqual(self.handler.rcode, http.client.BAD_REQUEST)
def test_do_GET_1(self):
self.handler.headers['cookie'] = 12345
self.handler.do_GET()
self.assertEqual(self.handler.rcode, http.client.UNAUTHORIZED)
def test_do_GET_2(self):
self.handler.headers['cookie'] = 12345
self.handler.server.user_sessions[12345] = time.time() + 1000000
self.handler.path = '/how/are'
self.handler.do_GET()
self.assertEqual(self.handler.rcode, http.client.NO_CONTENT)
def test_do_GET_3(self):
self.handler.headers['cookie'] = 12346
self.handler.server.user_sessions[12346] = time.time() + 1000000
path_vec = ['command_spec', 'config_data', 'config_spec']
for path in path_vec:
self.handler.path = '/' + path
self.handler.do_GET()
self.assertEqual(self.handler.rcode, http.client.OK)
def test_user_logged_in(self):
self.handler.server.user_sessions = {}
self.handler.session_id = 12345
self.assertTrue(self.handler._is_user_logged_in() == False)
self.handler.server.user_sessions[12345] = time.time()
self.assertTrue(self.handler._is_user_logged_in())
self.handler.server.user_sessions[12345] = time.time() - 1500
self.handler.idle_timeout = 1200
self.assertTrue(self.handler._is_user_logged_in() == False)
def test_check_user_name_and_pwd(self):
self.handler.headers = {}
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['invalid username or password'])
def test_check_user_name_and_pwd_1(self):
self.handler.rfile = open("check.tmp", 'w+b')
user_info = {'username':'root', 'password':'abc123'}
len = self.handler.rfile.write(json.dumps(user_info).encode())
self.handler.headers['Content-Length'] = len
self.handler.rfile.seek(0, 0)
self.handler.server.user_infos['root'] = ['aa', 'aaa']
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['password doesn\'t match'])
self.handler.rfile.close()
os.remove('check.tmp')
def test_check_user_name_and_pwd_2(self):
self.handler.rfile = open("check.tmp", 'w+b')
user_info = {'username':'root', 'password':'abc123'}
len = self.handler.rfile.write(json.dumps(user_info).encode())
self.handler.headers['Content-Length'] = len - 1
self.handler.rfile.seek(0, 0)
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['invalid username or password'])
self.handler.rfile.close()
os.remove('check.tmp')
def test_check_user_name_and_pwd_3(self):
self.handler.rfile = open("check.tmp", 'w+b')
user_info = {'usernae':'root', 'password':'abc123'}
len = self.handler.rfile.write(json.dumps(user_info).encode())
self.handler.headers['Content-Length'] = len
self.handler.rfile.seek(0, 0)
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['need user name'])
self.handler.rfile.close()
os.remove('check.tmp')
def test_check_user_name_and_pwd_4(self):
self.handler.rfile = open("check.tmp", 'w+b')
user_info = {'username':'root', 'pssword':'abc123'}
len = self.handler.rfile.write(json.dumps(user_info).encode())
self.handler.headers['Content-Length'] = len
self.handler.rfile.seek(0, 0)
self.handler.server.user_infos['root'] = ['aa', 'aaa']
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['need password'])
self.handler.rfile.close()
os.remove('check.tmp')
def test_check_user_name_and_pwd_5(self):
self.handler.rfile = open("check.tmp", 'w+b')
user_info = {'username':'root', 'password':'abc123'}
len = self.handler.rfile.write(json.dumps(user_info).encode())
self.handler.headers['Content-Length'] = len
self.handler.rfile.seek(0, 0)
ret, msg = self.handler._check_user_name_and_pwd()
self.assertTrue(ret == False)
self.assertEqual(msg, ['user doesn\'t exist'])
self.handler.rfile.close()
os.remove('check.tmp')
def test_do_POST(self):
self.handler.headers = {}
self.handler.do_POST()
self.assertEqual(self.handler.rcode, http.client.BAD_REQUEST)
def test_do_POST_1(self):
self.handler.headers = {}
self.handler.headers['cookie'] = 12345
self.handler.path = '/'
self.handler.do_POST()
self.assertEqual(self.handler.rcode, http.client.UNAUTHORIZED)
def test_handle_post_request(self):
self.handler.path = '/cfgmgr/revert'
self.handler.headers = {}
rcode, reply = self.handler._handle_post_request()
self.assertEqual(http.client.BAD_REQUEST, rcode)
def test_handle_post_request_1(self):
self.handler.path = '/*d/revert'
self.handler.headers = {}
rcode, reply = self.handler._handle_post_request()
self.assertEqual(http.client.BAD_REQUEST, rcode)
def test_handle_post_request_2(self):
self.handler.rfile = open("check.tmp", 'w+b')
params = {123:'param data'}
len = self.handler.rfile.write(json.dumps(params).encode())
self.handler.headers['Content-Length'] = len
self.handler.rfile.seek(0, 0)
self.handler.rfile.close()
os.remove('check.tmp')
self.handler.path = '/module/command'
self.handler.server.cmdctrl.command_spec = {}
self.handler.server.cmdctrl.command_spec['module'] = [{'command_name':'command'}, {'command_name': ['data1']} ]
rcode, reply = self.handler._handle_post_request()
self.assertEqual(http.client.OK, rcode)
if __name__== "__main__":
unittest.main()
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