You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
404 lines
16 KiB
404 lines
16 KiB
#-*- coding: utf-8 -*-
|
|
|
|
# Copyright 2012-2016 Mir Calculate. http://www.calculate-linux.org
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from PySide import QtGui, QtCore
|
|
from sudsds import WebFault
|
|
import logging, OpenSSL
|
|
import ConfigParser, os, urllib2
|
|
|
|
from calculate.core.client.function import clear as clear_suds_cache
|
|
from session_function import client_post_cert
|
|
from calculate.core.client.cert_verify import VerifyError
|
|
|
|
from client_class import Client_suds, HTTPSClientCertTransport
|
|
from more import post_connect_action, show_msg, uniq, LabelWordWrap
|
|
|
|
class LocalhostPasswd(QtGui.QDialog):
|
|
def __init__(self, parent):
|
|
QtGui.QDialog.__init__(self)
|
|
grid = QtGui.QGridLayout(self)
|
|
grid.setContentsMargins(10, 10, 10, 10)
|
|
grid.setSpacing(4)
|
|
self.lbl_passwd = QtGui.QLabel(_("Password"), self)
|
|
self.text_passwd = QtGui.QLineEdit('', self)
|
|
self.text_passwd.setEchoMode(self.text_passwd.Password)
|
|
grid.addWidget(self.lbl_passwd, 0, 0)
|
|
grid.addWidget(self.text_passwd, 0, 1)
|
|
|
|
layout_button = QtGui.QHBoxLayout()
|
|
self.cmd_ok = QtGui.QPushButton(_('Ok'), self)
|
|
self.cmd_ok.setDefault(True)
|
|
self.cmd_ok.setAutoDefault(True)
|
|
self.cmd_ok.clicked.connect(self.set_disabled)
|
|
self.cmd_ok.clicked.connect(self.onClick)
|
|
self.cmd_ok.setFixedWidth(100)
|
|
|
|
self.cmd_cancel = QtGui.QPushButton(_('Cancel'), self)
|
|
self.cmd_cancel.setShortcut(QtGui.QKeySequence(QtCore.Qt.Key_Escape))
|
|
self.cmd_cancel.clicked.connect(self.close)
|
|
self.cmd_cancel.setFixedWidth(100)
|
|
layout_button.addWidget(self.cmd_ok)
|
|
layout_button.addWidget(self.cmd_cancel)
|
|
|
|
grid.addLayout(layout_button, 1,0,1,2, QtCore.Qt.AlignRight)
|
|
self.setLayout(grid)
|
|
self.setFixedSize(self.sizeHint())
|
|
self._text = None
|
|
self.exec_()
|
|
|
|
def onClick(self):
|
|
self._text = self.text_passwd.text()
|
|
self.close()
|
|
|
|
def set_disabled(self):
|
|
self.cmd_ok.setDisabled(True)
|
|
|
|
def text(self):
|
|
return self._text
|
|
|
|
class FrameConnection(QtGui.QWidget):
|
|
def __init__(self, parent, ClientObj):
|
|
QtGui.QWidget.__init__(self)
|
|
self.ClientObj = ClientObj
|
|
|
|
def initUI(self, parent, window):
|
|
grid = QtGui.QGridLayout(self)
|
|
grid.setContentsMargins(10, 10, 10, 10)
|
|
grid.setSpacing(4)
|
|
|
|
self.lbl_host = LabelWordWrap(_("Host"), self)
|
|
self.lbl_port = LabelWordWrap(_("Port"), self)
|
|
self.lbl_passwd = LabelWordWrap(_("Password"), self)
|
|
self.text_host = QtGui.QLineEdit(self.ClientObj.default_host, self)
|
|
self.text_port = QtGui.QLineEdit(self.ClientObj.default_port, self)
|
|
self.text_passwd = QtGui.QLineEdit('', self)
|
|
self.text_passwd.setEchoMode(self.text_passwd.Password)
|
|
######################
|
|
# add completer in 'host name' QLineEdit
|
|
def add_wordlist(self):
|
|
def wrapper():
|
|
self.wordList.append (self.text_host.text())
|
|
self.wordList = uniq(self.wordList)
|
|
del (self.completer)
|
|
self.completer = QtGui.QCompleter(self.wordList, self)
|
|
self.completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
|
|
self.completer.setMaxVisibleItems(7)
|
|
self.text_host.setCompleter(self.completer)
|
|
return wrapper
|
|
|
|
config = ConfigParser.ConfigParser()
|
|
config.read(self.ClientObj.user_config)
|
|
|
|
try:
|
|
wordList = config.get('other', 'connect_list')
|
|
self.wordList = wordList.split(',')
|
|
except (ConfigParser.NoOptionError, ConfigParser.NoSectionError):
|
|
self.wordList = []
|
|
|
|
self.completer = QtGui.QCompleter(self.wordList, self)
|
|
self.completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
|
|
self.completer.setMaxVisibleItems(7)
|
|
self.text_host.setCompleter(self.completer)
|
|
self.text_host.editingFinished.connect(add_wordlist(self))
|
|
#####################
|
|
grid.addWidget(self.lbl_host, 0, 0)
|
|
grid.addWidget(self.lbl_port, 1, 0)
|
|
grid.addWidget(self.text_host, 0, 1)
|
|
grid.addWidget(self.text_port, 1, 1)
|
|
grid.addWidget(self.lbl_passwd, 2, 0)
|
|
grid.addWidget(self.text_passwd, 2, 1)
|
|
|
|
self.cmd_connect = QtGui.QPushButton(_('Connect'), self)
|
|
self.cmd_connect.setIcon(QtGui.QIcon.fromTheme("network-connect"))
|
|
self.cmd_connect.setDefault(True)
|
|
self.cmd_connect.setAutoDefault(True)
|
|
# self.cmd_connect.setMaximumWidth(120)
|
|
self.cmd_connect.setShortcut(QtGui.QKeySequence(QtCore.Qt.Key_Return))
|
|
|
|
self.cmd_cancel = QtGui.QPushButton(_('Cancel'), self)
|
|
|
|
# self.cmd_cancel.setMaximumWidth(120)
|
|
self.cmd_cancel.setShortcut(QtGui.QKeySequence(QtCore.Qt.Key_Escape))
|
|
self.cmd_cancel.clicked.connect(self.close)
|
|
|
|
layout_button = QtGui.QHBoxLayout()
|
|
layout_button.addWidget(self.cmd_connect)
|
|
layout_button.addWidget(self.cmd_cancel)
|
|
grid.addLayout(layout_button, 3, 0, 1, 2)
|
|
|
|
grid.setColumnStretch(0,1)
|
|
grid.setColumnStretch(1,5)
|
|
|
|
self.cmd_connect.clicked.connect (self.set_disabled)
|
|
self.cmd_connect.connect \
|
|
(self.cmd_connect, QtCore.SIGNAL('clicked()'), self.onClick)
|
|
|
|
# for clear memory after closed this window
|
|
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
|
|
|
|
self.setLayout(grid)
|
|
|
|
self.setFixedSize(300, 135)
|
|
self.move(window.geometry().x() + window.geometry().width() / 2 \
|
|
- self.sizeHint().width() / 2, \
|
|
window.geometry().y() + window.geometry().height() / 2 \
|
|
- self.sizeHint().height() / 2)
|
|
self.setWindowTitle(_('Connection'))
|
|
self.setWindowIcon(QtGui.QIcon.fromTheme("network-connect"))
|
|
|
|
def set_disabled(self):
|
|
|
|
self.setDisabled(True)
|
|
self.ClientObj.app.processEvents()
|
|
|
|
# establish a connection
|
|
def onClick(self):
|
|
self.setDisabled(True)
|
|
if self.ClientObj.client:
|
|
show_msg(_('You are connected to the server!')+'\n' + \
|
|
_("Please disconnect") +' '+ _('previous connection!'), \
|
|
_('Connection Error'))
|
|
return 1
|
|
|
|
self.ClientObj.app.processEvents()
|
|
self.setDisabled(False)
|
|
|
|
# write parameters
|
|
self.str_host = self.text_host.text()
|
|
self.str_port = self.text_port.text()
|
|
self.str_passwd = self.text_passwd.text()
|
|
|
|
# add host_name in list ########## start
|
|
while len(self.wordList) > 6:
|
|
self.wordList.remove(self.wordList[6])
|
|
|
|
if not self.str_host in self.wordList:
|
|
self.wordList.insert(0, self.str_host)
|
|
|
|
if not os.path.isfile (self.ClientObj.user_config):
|
|
f = open (self.ClientObj.user_config, 'w')
|
|
f.close()
|
|
|
|
fc = open (self.ClientObj.user_config, 'r')
|
|
config = fc.readlines()
|
|
fc.close()
|
|
new_config = []
|
|
|
|
host_list_flag = False
|
|
for line in config:
|
|
if line.startswith('connect_list '):
|
|
host_list_flag = True
|
|
new_config.append('connect_list = %s\n' \
|
|
%','.join(self.wordList))
|
|
else:
|
|
new_config.append(line)
|
|
|
|
if not host_list_flag:
|
|
part_flag = False
|
|
temp_cfg = []
|
|
for line in new_config:
|
|
temp_cfg.append(line)
|
|
#add new line in config
|
|
if line.startswith('[other]'):
|
|
temp_cfg.append('%s = %s\n' \
|
|
%('connect_list', ','.join(self.wordList)))
|
|
|
|
part_flag = True
|
|
|
|
new_config = temp_cfg
|
|
# if part not exists
|
|
if not part_flag:
|
|
new_config.append('\n')
|
|
new_config.append('%s\n' %'[other]')
|
|
new_config.append('%s = %s\n' \
|
|
%('connect_list', ','.join(self.wordList)))
|
|
|
|
fnc = open(self.ClientObj.user_config, 'w')
|
|
for line in new_config:
|
|
fnc.write(line)
|
|
fnc.close()
|
|
# add host_name in list ########## end
|
|
|
|
try:
|
|
int_port = int(self.str_port)
|
|
except:
|
|
show_msg(_("Enter the port correctly!"))
|
|
return 1
|
|
|
|
self.connect_to_host(self.str_host, int_port)
|
|
|
|
def connect_to_host(self, host_name, port = None, auto = False,
|
|
re_passwd = False):
|
|
logging.basicConfig(level=logging.FATAL)
|
|
logging.getLogger('suds.client').setLevel(logging.FATAL)
|
|
logging.getLogger('suds.transport').setLevel(logging.FATAL)
|
|
logging.getLogger('suds.transport.http').setLevel(logging.FATAL)
|
|
logging.getLogger('suds.umx.typed').setLevel(logging.ERROR)
|
|
clear_suds_cache()
|
|
|
|
# not twice connect to localhost
|
|
if host_name == 'localhost':
|
|
host_name = '127.0.0.1'
|
|
|
|
if not port:
|
|
port = self.ClientObj.VarsApi.GetInteger('core.cl_core_port')
|
|
|
|
if hasattr (self.ClientObj._parent, 'find_host'):
|
|
if self.ClientObj._parent.find_host(host_name, port):
|
|
self.close()
|
|
return
|
|
|
|
# get server hostname
|
|
url = "https://%s:%d/?wsdl" %(host_name, port)
|
|
self.ClientObj.port = port
|
|
_print (url)
|
|
path_to_cert = self.ClientObj.path_to_cert
|
|
try:
|
|
client = Client_suds(url, transport = \
|
|
HTTPSClientCertTransport(None,None, path_to_cert, \
|
|
parent = self.ClientObj, timeout = 5))
|
|
except AttributeError, e:
|
|
show_msg (_('This server is not trusted'), _('Not connected!'))
|
|
return 1
|
|
except Exception, e:
|
|
show_msg (e, _("Not connected!"))
|
|
return 1
|
|
client.wsdl.services[0].setlocation(url)
|
|
|
|
try:
|
|
server_host_name = client.service.get_server_host_name()
|
|
except urllib2.URLError, e:
|
|
show_msg (e, _("Not connected!"))
|
|
return 1
|
|
except Exception as e:
|
|
_print ('connect_to_host Exception: ', e)
|
|
return 1
|
|
|
|
del (client)
|
|
if not hasattr (self, 'str_passwd'):
|
|
self.str_passwd = None
|
|
else:
|
|
passwd = None
|
|
try:
|
|
import glob
|
|
all_cert_list = glob.glob(path_to_cert + '*.crt')
|
|
fit_cert_list = []
|
|
|
|
for client_cert_path in all_cert_list:
|
|
client_cert = client_cert_path.replace(path_to_cert, '')
|
|
client_cert_name = client_cert.replace('.crt', '')
|
|
if server_host_name.endswith(client_cert_name):
|
|
fit_cert_list.append(client_cert_name)
|
|
fit_cert_list.sort(key = len)
|
|
Connect_Error = 1
|
|
crypto_Error = 0
|
|
for i in range (0, len(fit_cert_list)):
|
|
cert_name = fit_cert_list.pop()
|
|
CERT_FILE = path_to_cert + cert_name + '.crt'
|
|
CERT_KEY = path_to_cert + cert_name + '.key'
|
|
|
|
# check passwd private_key
|
|
import M2Crypto
|
|
bio = M2Crypto.BIO.openfile(CERT_KEY)
|
|
rsa = M2Crypto.m2.rsa_read_key(bio._ptr(),lambda *unused: None)
|
|
if re_passwd != False:
|
|
self.str_passwd = re_passwd
|
|
if not rsa and not self.str_passwd and auto:
|
|
self.passwd_wgt = LocalhostPasswd(self)
|
|
passwd = self.passwd_wgt.text()
|
|
self.str_passwd = passwd if passwd else None
|
|
|
|
try:
|
|
# if True:
|
|
self.ClientObj.client = Client_suds(url,\
|
|
transport = HTTPSClientCertTransport(CERT_KEY, \
|
|
CERT_FILE, path_to_cert, parent = self.ClientObj, \
|
|
timeout = 5, password = self.str_passwd))
|
|
|
|
self.ClientObj.client.wsdl.services[0].setlocation(url)
|
|
self.ClientObj.client.set_parameters \
|
|
(path_to_cert, CERT_FILE, CERT_KEY)
|
|
self.ClientObj.client.server_host_name = host_name
|
|
client_post_cert(self.ClientObj.client, \
|
|
self.ClientObj.lang)
|
|
Connect_Error = 0
|
|
except VerifyError, e:
|
|
show_msg (e.value,_("Server certificate verification error"),self)
|
|
e.message = 'VerifyError'
|
|
Connect_Error = 1
|
|
except OpenSSL.crypto.Error, e:
|
|
Connect_Error = 1
|
|
crypto_Error = 1
|
|
except Exception, e:
|
|
Connect_Error = 1
|
|
if Connect_Error == 0:
|
|
break
|
|
#If the certificate file misses
|
|
|
|
if Connect_Error:
|
|
self.ClientObj.client = None
|
|
if crypto_Error and 'passwd' in locals():
|
|
show_msg (_('Invalid password'), \
|
|
_('Connection Error'), self)
|
|
return
|
|
# self.close()
|
|
if not locals().has_key('e'):
|
|
mess = _('You do not have a certificate. Please generate '
|
|
'a new request and get the new certificate from '
|
|
'the server.')
|
|
show_msg (mess, parent = self)
|
|
elif e.message == 'VerifyError':
|
|
pass
|
|
elif e.message == 1:
|
|
mess = _('You do not have a certificate or your '
|
|
'certificate does not match the server certificate.'
|
|
' Please generate a new request and get the new '
|
|
'certificate from the server.')
|
|
show_msg (mess, parent = self)
|
|
else:
|
|
if e.message or e.args:
|
|
show_msg (e, parent = self)
|
|
return
|
|
CERT_FILE = None
|
|
CERT_KEY = None
|
|
self.ClientObj.client = Client_suds(url,\
|
|
transport = HTTPSClientCertTransport(CERT_KEY, CERT_FILE,\
|
|
path_to_cert, parent = self.ClientObj, timeout = 5))
|
|
self.ClientObj.client.wsdl.services[0].setlocation(url)
|
|
self.ClientObj.client.set_parameters (path_to_cert, CERT_FILE,\
|
|
CERT_KEY)
|
|
try:
|
|
self.ClientObj.client.frame_period = \
|
|
int(self.ClientObj.VarsApi.Get \
|
|
('core.cl_core_get_frame_period'))
|
|
except:
|
|
self.ClientObj.client.frame_period = 2
|
|
self.ClientObj.host_name = host_name
|
|
if CERT_FILE:
|
|
if hasattr (self.ClientObj._parent, 'rename_tab'):
|
|
self.ClientObj._parent.rename_tab(host_name)
|
|
if host_name in ['127.0.0.1', 'localhost']:
|
|
self.ClientObj._parent.set_localhost(self.ClientObj)
|
|
self.ClientObj.client.server_host_name = host_name
|
|
self.ClientObj.client.password = self.str_passwd
|
|
# self.ClientObj._parent.connect_count_changed(1)
|
|
post_connect_action(self.ClientObj.client, self.ClientObj)
|
|
#----------------------------------------------------
|
|
except WebFault, f:
|
|
show_msg ("Exception: %s" %f)
|
|
_print (f.fault)
|
|
self.close()
|