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160 lines
5.7 KiB
160 lines
5.7 KiB
#-*- coding: utf-8 -*-
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# Copyright 2012 Calculate Ltd. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import socket
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from M2Crypto import RSA, X509, EVP, m2
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from PySide import QtGui, QtCore
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from more import LabelWordWrap, show_msg
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def passphrase_callback(v):
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return None
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def generateRSAKey():
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return RSA.gen_key(2048, m2.RSA_F4)
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def makePKey(key):
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pkey = EVP.PKey()
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pkey.assign_rsa(key)
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return pkey
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class RequestCreate (QtGui.QWidget):
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def __init__(self, parent, ClientObj, key, cert_path, server_host_name):
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QtGui.QWidget.__init__(self)
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self.ClientObj = ClientObj
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self._parent = parent
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self.key = key
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self.cert_path = cert_path
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self.server_host_name = server_host_name
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self.mainlayout = QtGui.QGridLayout()
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self.mainlayout.setColumnStretch(0,2)
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self.mainlayout.setColumnStretch(1,5)
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# Add HostName field
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host_name = socket.getfqdn()
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list_host_name = host_name.split('.')
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result_host_name = list_host_name[0]+"@"+server_host_name
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self.mainlayout.addWidget(LabelWordWrap(_('User@Server_HostName'), \
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self),0,0)
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self.host_name = QtGui.QLineEdit(result_host_name, self)
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self.mainlayout.addWidget(self.host_name, 0,1)
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# Add UserName field
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username = ClientObj.VarsApi.Get('ur_fullname')
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username = username.decode('utf-8')
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self.mainlayout.addWidget(LabelWordWrap(_('User Name'), self),1,0)
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self.user_name = QtGui.QLineEdit(username, self)
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self.mainlayout.addWidget(self.user_name, 1,1)
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# Add Organization name field
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self.mainlayout.addWidget(LabelWordWrap(_('Organization Name'), self),2,0)
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self.org_name = QtGui.QLineEdit('Company', self)
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self.mainlayout.addWidget(self.org_name, 2,1)
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# Add Network address field
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self.mainlayout.addWidget(LabelWordWrap(_('Network address'), self),3,0)
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self.netw_adr = QtGui.QLineEdit(host_name+':8888', self)
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self.mainlayout.addWidget(self.netw_adr, 3,1)
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# Add State name field
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self.mainlayout.addWidget(LabelWordWrap(_('State Name'), self),4,0)
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self.state_name = QtGui.QLineEdit('My_State', self)
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self.mainlayout.addWidget(self.state_name, 4,1)
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# Add Country field
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self.mainlayout.addWidget(LabelWordWrap(_('Country (2 words)'), self),5,0)
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self.country = QtGui.QLineEdit('Ru', self)
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# only 2 words
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rx = QtCore.QRegExp ("^[a-zA-Z]{0,2}$")
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country_validator = QtGui.QRegExpValidator(rx, self)
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self.country.setValidator(country_validator)
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self.mainlayout.addWidget(self.country, 5,1)
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# Add create button
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self.CreateButton = QtGui.QPushButton(_('Create Request'), self)
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self.CreateButton.clicked.connect(self.create_req)
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self.mainlayout.addWidget(self.CreateButton, 6,0)
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# Add cancel button
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self.CancelButton = QtGui.QPushButton(_('Cancel'), self)
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self.CancelButton.clicked.connect(self.close)
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self.mainlayout.addWidget(self.CancelButton, 6,1)
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self.setLayout(self.mainlayout)
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# for clear memory after closed this window
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self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
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self.setWindowTitle (_('Create Request'))
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self.setWindowIcon (QtGui.QIcon.fromTheme("view-certificate"))
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self.setFocus()
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self.move(50+parent.frameGeometry().x(), \
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50+parent.frameGeometry().y())
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self.setMinimumWidth(600)
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self.show()
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def create_req(self):
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if len(self.country.text()) != 2:
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show_msg(_('Field "Country" must be two-character'),_('Input Error'))
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return
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#########################################
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rsa = generateRSAKey()
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rsa.save_key(self.key+'_pub',\
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cipher=None, callback=passphrase_callback)
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pkey = makePKey(rsa)
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pkey.save_key(self.key,\
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cipher=None, callback=passphrase_callback)
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#########################################
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req = X509.Request()
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req.set_version(req.get_version())
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req.set_pubkey(pkey)
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name = X509.X509_Name()
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#######
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# Create NAME value
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name.CN = self.host_name.text()
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User_name = self.user_name.text()
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name.OU = User_name.encode('utf-8')
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Organization = self.org_name.text()
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name.O = Organization.encode('utf-8')
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name.L = self.netw_adr.text()
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State = self.state_name.text()
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name.ST = State.encode('utf-8')
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name.C = self.country.text()
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#######
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req.set_subject_name(name)
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ext1 = X509.new_extension('Comment', 'Auto Generated')
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extstack = X509.X509_Extension_Stack()
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extstack.push(ext1)
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req.add_extensions(extstack)
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req.sign(pkey, 'md5')
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#########################################
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crtreq = req.as_pem()
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crtfile = open(self.cert_path + '/%s.csr' %self.server_host_name, 'w')
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crtfile.write(crtreq)
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crtfile.close()
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self.close()
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self._parent.end_send()
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######################################### |