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import2431.py
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import2431.py
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#!/usr/bin/env python
"""import2431.py - Script to import the backup into Gluu Server 3.0.x
Usage: python import2431.py <path_to_backup_folder>
Example: python import2431.py /root/backup_24
This script imports the data from backup folder generated by export2431.py.
Read complete migration procedure at:
https://www.gluu.org/docs/deployment/upgrading/
"""
import os
import os.path
import sys
import logging
import traceback
import shutil
import json
import re
import subprocess
import time
import datetime
import base64
import pyDes
import ldap
import shelve
from distutils.dir_util import copy_tree
from ldif import LDIFParser, LDIFWriter
from jsonmerge import merge
from ldifschema_utils import OpenDjSchema
ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_ALLOW)
# configure logging
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s %(levelname)-8s %(name)s %(message)s',
filename='import2431.log',
filemode='w')
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(levelname)-8s %(message)s')
console.setFormatter(formatter)
logging.getLogger('').addHandler(console)
logging.getLogger('jsonmerge').setLevel(logging.WARNING)
def progress_bar(t, n, act='', finished=None):
if not t % 50:
if finished:
i = 40
else:
i = (t*1.0/(n)) /0.025
ft = '#' * int(round(i))
ft = ft.ljust(40)
sys.stdout.write("\r[{0}] {1}".format(ft,act))
sys.stdout.flush()
if finished:
print
class DBLDIF(LDIFParser):
def __init__(self, ldif_file):
LDIFParser.__init__(self, open(ldif_file,'rb'))
db_file = os.path.basename(ldif_file)
sdb_file = os.path.join('/tmp', db_file+'.sdb')
if os.path.exists(sdb_file):
os.remove(sdb_file)
#logging.info("\nDumping %s to shelve database" % ldif_file)
self.sdb = shelve.open(sdb_file)
def handle(self, dn, entry):
self.sdb[dn] = entry
class MyLDIF(LDIFParser):
def __init__(self, input, output):
LDIFParser.__init__(self, input)
self.targetDN = None
self.targetAttr = None
self.targetEntry = None
self.DNs = []
self.lastDN = None
self.lastEntry = None
self.entries = []
def getResults(self):
return (self.targetDN, self.targetAttr)
def getDNs(self):
return self.DNs
def getLastEntry(self):
return self.lastEntry
def handle(self, dn, entry):
if self.targetDN is None:
self.targetDN = dn
self.lastDN = dn
self.DNs.append(dn)
self.entries.append(entry)
self.lastEntry = entry
if dn.lower().strip() == self.targetDN.lower().strip():
self.targetEntry = entry
if self.targetAttr in entry:
self.targetAttr = entry[self.targetAttr]
class Migration(object):
def __init__(self, backup):
self.backupDir = backup
self.ldifDir = os.path.join(backup, 'ldif')
self.certsDir = os.path.join(backup, 'etc', 'certs')
self.currentDir = os.path.dirname(os.path.realpath(__file__))
self.workingDir = os.path.join(self.currentDir, 'migration')
self.jettyDir = "/opt/gluu/jetty/"
self.os_types = ['centos', 'redhat', 'fedora', 'ubuntu', 'debian']
self.os = self.detect_os_type()
self.service = "/usr/sbin/service"
if self.os is 'centos':
self.service = "/sbin/service"
self.open_dj_conf_dir = '/opt/opendj/config/schema/'
self.slapdConf = "/opt/symas/etc/openldap/slapd.conf"
self.slapcat = "/opt/symas/bin/slapcat"
self.slapadd = "/opt/symas/bin/slapadd"
self.keytool = "/opt/jre/bin/keytool"
self.key_store = "/opt/jre/jre/lib/security/cacerts"
self.ldif_import = "/opt/opendj/bin/import-ldif"
self.ldif_export = "/opt/opendj/bin/export-ldif"
self.ldif_search = "/opt/opendj/bin/ldapsearch"
self.ldif_modify = "/opt/opendj/bin/ldapmodify"
self.ldapHost = "127.0.0.1"
self.ldapPort = "1636"
self.baseDn = "cn=directory manager,o=gluu"
self.ldappassowrd = None
self.key = None
self.oxAuthClientSecret = None
self.idpDN = None
self.encryptIdpJson = None
self.ldapDataFile = "/opt/gluu/data/main_db/data.mdb"
self.ldapSiteFile = "/opt/gluu/data/site_db/data.mdb"
self.currentData = os.path.join(self.workingDir, 'current.ldif')
self.o_gluu = os.path.join(self.workingDir, "o_gluu.ldif")
self.processTempFile = os.path.join(self.workingDir, "temp.ldif")
self.o_site_static = "/install/community-edition-setup/static/cache-refresh/o_site.ldif"
self.o_site = os.path.join(self.workingDir, "o_site.ldif")
self.attrs = 2000
self.objclasses = 2000
self.ldap_type = 'openldap'
self.gluuSchemaDir = '/opt/gluu/schema/openldap/'
self.backupVersion = 0
self.setup_properties = 'backup_2431/setup.properties'
self.customAttrs = []
def slapdConfAdd(self):
with open(self.slapdConf, 'a') as f:
f.writelines("sizelimit -1")
f.close
def slapdConfremove(self):
with open(self.slapdConf, 'a+') as f:
lines = f.readlines()
lines = lines[:-1]
f.close
def readFile(self, inFilePath):
if not os.path.exists(inFilePath):
logging.debug("Cannot read: %s. File does not exist.", inFilePath)
return None
inFilePathText = None
try:
f = open(inFilePath)
inFilePathText = f.read()
f.close
except:
logging.warning("Error reading %s", inFilePath)
logging.debug(traceback.format_exc())
return inFilePathText
def walk_function(self, a, directory, files):
for f in files:
fn = "%s/%s" % (directory, f)
targetFn = fn.replace(self.backupDir, '')
if os.path.isdir(fn):
if not os.path.exists(targetFn):
os.mkdir(targetFn)
else:
try:
logging.debug("copying %s", targetFn)
shutil.copyfile(fn, targetFn)
except:
logging.error("Error copying %s", targetFn)
def detect_os_type(self):
distro_info = self.readFile('/etc/redhat-release')
if distro_info is None:
distro_info = self.readFile('/etc/os-release')
if 'CentOS' in distro_info:
return self.os_types[0]
elif 'Red Hat' in distro_info:
return self.os_types[1]
elif 'Ubuntu' in distro_info:
return self.os_types[3]
elif 'Debian' in distro_info:
return self.os_types[4]
else:
return self.choose_from_list(self.os_types, "Operating System")
def verifyBackupData(self):
if not os.path.exists(self.backupDir):
logging.error("Backup folder %s doesn't exist! Quitting migration",
self.backupDir)
sys.exit(1)
if not os.path.exists(self.ldifDir):
logging.error("Backup doesn't contain directory for LDIF data."
" Nothing to migrate. Quitting.")
sys.exit(1)
def setupWorkDirectory(self):
if not os.path.exists(self.workingDir):
os.mkdir(self.workingDir)
else:
# Clean the directory in case its already present
shutil.rmtree(self.workingDir)
os.mkdir(self.workingDir)
def getOutput(self, args):
try:
logging.debug("Running command : %s" % " ".join(args))
p = subprocess.Popen(args, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
output, error = p.communicate()
if error and 'Certificate was added to keystore' not in error:
logging.error(error)
logging.debug(output)
return output
except:
logging.error("Error running command : %s" % " ".join(args))
logging.error(traceback.format_exc())
sys.exit(1)
def copyCertificates(self):
# remove opendj.crt
command = ['rm','backup_2431/etc/certs/opendj.crt']
output = self.getOutput(command)
logging.info("Copying the Certificates.")
os.path.walk("%s/etc" % self.backupDir, self.walk_function, None)
logging.info("Updating the CA Certs Keystore.")
keys = ['httpd', 'idp-signing', 'idp-encryption', 'shibidp', 'asimba']
if self.ldap_type == 'openldap':
keys.append('openldap')
hostname = self.getOutput(['hostname']).strip()
# import all the keys into the keystore
for key in keys:
alias = "{0}_{1}".format(hostname, key)
filename = os.path.join(self.certsDir, key + ".crt")
if not os.path.isfile(filename):
logging.debug("Missing file: %s", filename)
continue # skip the non-existant certs
logging.debug('Deleting new %s', alias)
result = self.getOutput(
[self.keytool, '-delete', '-alias', alias, '-keystore',
self.key_store, '-storepass', 'changeit', '-noprompt'])
logging.error(result) if 'error' in result else logging.debug('Delete operation success.')
logging.debug('Importing old %s', alias)
result = self.getOutput(
[self.keytool, '-import', '-trustcacerts', '-file', filename,
'-alias', alias, '-keystore', self.key_store, '-storepass',
'changeit', '-noprompt'])
logging.error(result) if 'error' in result else logging.debug('Certificate import success.')
def stopSolserver(self):
logging.info("Stopping OpenLDAP Server.")
stop_msg = self.getOutput([self.service, 'solserver', 'stop'])
output = self.getOutput([self.service, 'solserver', 'status'])
if "is not running" in output:
return
else:
logging.error("Couldn't stop the OpenLDAP server.")
logging.error(stop_msg)
sys.exit(1)
def startSolserver(self):
logging.info("Starting OpenLDAP Server.")
start_msg = self.getOutput([self.service, 'solserver', 'start'])
output = self.getOutput([self.service, 'solserver', 'status'])
if "is running" in output:
return
else:
logging.error("Couldn't start the OpenLDAP server.")
logging.error(start_msg)
sys.exit(1)
def copyCustomFiles(self):
logging.info("Copying the custom pages and assets of webapps.")
folder_map = [(os.path.join(self.backupDir, 'opt'), '/opt')]
if self.version < 300:
custom = self.backupDir + '/var/gluu/webapps/'
folder_map = [
#(custom + 'oxauth/pages', self.jettyDir + 'oxauth/custom/pages'), #MB: this may break gluu gui
(custom + 'oxauth/resources', self.jettyDir + 'oxauth/custom/static'),
(custom + 'oxauth/libs', self.jettyDir + 'oxauth/lib/ext'),
#(custom + 'oxtrust/pages', self.jettyDir + 'identity/custom/pages'), #MB: this may break gluu gui
(custom + 'oxtrust/resources', self.jettyDir + 'identity/custom/static'),
(custom + 'oxtrust/libs', self.jettyDir + 'identity/lib/ext'),
]
for pair in folder_map:
copy_tree(pair[0], pair[1])
def stopWebapps(self):
logging.info("Stopping Webapps oxAuth and Identity.")
stop_msg = self.getOutput([self.service, 'oxauth', 'stop'])
status = self.getOutput([self.service, 'oxauth', 'status'])
if 'Jetty NOT running' not in status:
logging.error("Couldn't stop oxAuth.")
logging.error(stop_msg)
stop_msg = self.getOutput([self.service, 'identity', 'stop'])
status = self.getOutput([self.service, 'identity', 'status'])
if 'Jetty NOT running' not in status:
logging.error("Couldn't stop Identity.")
logging.error(stop_msg)
def startWebapps(self):
logging.info("Starting Webapps oxAuth and Identity.")
start_msg = self.getOutput([self.service, 'oxauth', 'start'])
status = self.getOutput([self.service, 'oxauth', 'status'])
if 'Jetty running pid' not in status:
logging.error("Couldn't stop oxAuth.")
logging.error(start_msg)
start_msg = self.getOutput([self.service, 'identity', 'start'])
status = self.getOutput([self.service, 'identity', 'status'])
if 'Jetty running pid' not in status:
logging.error("Couldn't stop Identity.")
logging.error(start_msg)
def exportInstallData(self):
self.stopLDAPServer()
logging.info("Exporting LDAP data.")
if self.ldap_type == 'openldap':
output = self.getOutput([self.slapcat, '-f', self.slapdConf,
'-l', self.currentData])
elif self.ldap_type == 'opendj':
output = self.getOutput(
[self.ldif_export, '-n', 'userRoot', '-l', self.currentData])
else:
output = "No LDAP configured."
logging.debug(output)
def convertSchema(self, f):
infile = open(f, 'r')
output = ""
atypeRegex = re.compile('^attributeTypes:\s', re.IGNORECASE)
obclassRegex = re.compile('^objectClasses:\s', re.IGNORECASE)
isOCcontinue = False
for line in infile:
if isOCcontinue:
if line[-1:] == ')':
isOCcontinue = False
else:
isOCcontinue = True
continue
line = line.replace("X-SCHEMA-FILE '100-user.ldif'",
"X-SCHEMA-FILE 'custom.schema'")
line = line.replace("X-SCHEMA-FILE '99-user.ldif'",
"X-SCHEMA-FILE 'custom.schema'")
line = line.replace("'gluu' )",
"'Gluu - custom person attribute' )")
if re.match('^dn:', line) or re.match('^objectClass:', line) or \
re.match('^cn:', line):
continue
# empty lines and the comments are copied as such
if re.match('^#', line) or re.match('^\s*$', line):
pass
elif re.match('^\s\s', line): # change the space indent to tabs
line = re.sub('^\s\s', '\t', line)
elif re.match('^\s', line):
line = re.sub('^\s', '\t', line)
# Change the keyword for attributetype
elif atypeRegex.match(line):
line = atypeRegex.sub('\nattributetype ', line, 1)
oid = 'oxAttribute:' + str(self.attrs + 1)
oidregex = re.compile('\s[\d]+\s', re.IGNORECASE)
line = oidregex.sub(' ' + oid + ' ', line, 1)
self.attrs += 1
# Change the keyword for objectclass
elif obclassRegex.match(line):
if 'SUP gluuPerson' in line and 'objectClass MAY' in line:
att = re.search(r'\((.*?)\)', line.split('objectClass MAY')[1]).group(1)
self.customAttrs.append(att)
continue
elif 'SUP gluuPerson' in line and 'objectClass MUST' in line:
att = re.search(r'\((.*?)\)', line.split('objectClass MUST')[1]).group(1)
self.customAttrs.append(att)
continue
else:
if line[-1:] == ')':
isOCcontinue = False
else:
isOCcontinue = True
continue
else:
logging.debug("Skipping Line: {}".format(line.strip()))
line = ""
output += line
infile.close()
return output
def updateUserSchema(self, infile, outfile):
with open(infile, 'r') as olduser:
with open(outfile, 'w') as newuser:
for line in olduser:
if 'SUP top' in line:
line = line.replace('SUP top', 'SUP gluuPerson')
newuser.write(line)
def collectAllSchemaInfo(self):
result = { 'attributes': {}, 'objectclasses': {} }
for sf in os.listdir(self.open_dj_conf_dir):
sch = OpenDjSchema(os.path.join(self.open_dj_conf_dir, sf))
for a in sch.attribute_names:
result['attributes'][a] = sf
for c in sch.class_names:
result['objectclasses'][c] = sf
return result
def copyCustomSchema(self):
logging.info("Checking Schema files for existance of Gluu attributes and classes")
if self.ldap_type == 'opendj':
attr_class = self.collectAllSchemaInfo()
att_dict = {
'gluuPermission': "( 1486403774573 NAME 'gluuPermission' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
'imapHost': "( 1486583290517 NAME 'imapHost' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
'imapUsername': "( 1486583381327 NAME 'imapUsername' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
'imapPort': "( 1486583426410 NAME 'imapPort' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
'imapPassword': "( 1486583480345 NAME 'imapPassword' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
'imapData': "( 1486583825530 NAME 'imapData' EQUALITY caseIgnoreMatch ORDERING caseIgnoreOrderingMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE userApplications X-SCHEMA-FILE '100-user.ldif' X-ORIGIN 'gluu' )",
}
schema_77 = OpenDjSchema(os.path.join(self.open_dj_conf_dir,'77-customAttributes.ldif'))
w = False
for a in att_dict:
if not a in attr_class['attributes']:
schema_77.add_attributes(att_dict[a])
w = True
if w:
schema_77.write()
if 'gluuCustomPerson' not in attr_class['objectclasses']:
schema_opendj = OpenDjSchema(os.path.join(self.open_dj_conf_dir,'100-user.ldif'))
schema_opendj.add_classs("( 1.3.6.1.4.1.48710.1.4.101 NAME 'gluuCustomPerson' SUP top AUXILIARY MAY ( telephoneNumber $ mobile $ carLicense $ facsimileTelephoneNumber $ departmentNumber $ employeeType $ cn $ st $ manager $ street $ postOfficeBox $ employeeNumber $ preferredDeliveryMethod $ roomNumber $ secretary $ homePostalAddress $ l $ postalCode $ description $ title $ gluuPermission $ imapHost $ imapPort $ imapUsername $ imapPassword ) )")
schema_opendj.write()
else:
schema_opendj = OpenDjSchema(os.path.join(self.open_dj_conf_dir, attr_class['objectclasses']['gluuCustomPerson']))
w = False
gluuCustomPerson = schema_opendj.get_class_by_name('gluuCustomPerson')
may_list = list(gluuCustomPerson.may)
for a in ['imapHost', 'imapPort', 'imapUsername', 'imapPassword', 'gluuPermission']:
if a not in may_list:
may_list.append(a)
w = True
if w:
gluuCustomPerson.may = tuple(may_list)
schema_opendj.write()
#MB: add attribute oxSectorIdentifierURI to 101-ox.ldif
schema_101 = OpenDjSchema(os.path.join(self.open_dj_conf_dir, '101-ox.ldif'))
if not 'oxSectorIdentifierURI' in schema_101.attribute_names:
schema_101.add_attribute(
oid='oxSectorIdentifierURI-oid',
names=['oxSectorIdentifierURI'],
syntax='1.3.6.1.4.1.1466.115.121.1.15',
origin='Gluu created attribute',
desc='ox Sector Identifier URI',
equality='caseIgnoreMatch',
substr='caseIgnoreSubstringsMatch',
)
schema_101.add_attribute_to_class('pairwiseIdentifier', 'oxSectorIdentifierURI')
schema_101.add_attribute_to_class('oxAuthUmaScopeDescription', 'oxUrl')
schema_101.write()
#MB: I did not understand why we are doing followings
"""
# Process for openldap and then append the contents to custom schema
new_user = os.path.join(self.workingDir, 'new_99.ldif')
custom_schema = os.path.join(self.gluuSchemaDir, 'custom.schema')
output = ""
if os.path.isfile(schema_99):
output = self.convertSchema(schema_100)
self.updateUserSchema(schema_99, new_user)
output = output + "\n" + self.convertSchema(new_user)
else:
# If there is no 99-user file, then the schema def is in 100-user
self.updateUserSchema(schema_100, new_user)
output = self.convertSchema(new_user)
outfile2 = open(os.path.join(self.gluuSchemaDir, 'custom.schema'), 'r')
temp_schema = outfile2.read()
custArrtributes = ''
for indx, line in enumerate(self.customAttrs):
custArrtributes = custArrtributes + ' $ ' + line
if len(self.customAttrs) > 0:
customAttrs = set(custArrtributes.split(' $ '))
else:
customAttrs = []
custArrtributes = ""
if len(self.customAttrs) > 0:
for indx, line in enumerate(self.customAttrs):
if indx == 0:
custArrtributes = custArrtributes + " $ " + line
elif (indx < len(self.customAttrs) - 1):
custArrtributes = custArrtributes + line + " $ "
else:
custArrtributes = custArrtributes + line
print custArrtributes
temp_schema = temp_schema.replace(
re.search(r'\((.*?)\)', temp_schema.split('MAY')[1]).group(1),
re.search(r'\((.*?)\)', temp_schema.split('MAY')[1]).group(1) + custArrtributes)
outfile2.close()
outfile = open(custom_schema, 'w')
outfile.write(output + "\n" + temp_schema)
outfile.close()
eduperson = ""
eduPath = os.path.join("/opt", "symas", "etc", "openldap", "schema", "eduperson.schema")
input_file = open(eduPath)
try:
for i, line in enumerate(input_file):
if i == 62:
line = line + "\n" + "attributetype ( 1.3.6.1.4.1.5923.1.1.1.9"
line = line + "\n" + "\t\tNAME 'eduPersonScopedAffiliation'"
line = line + "\n" + "\t\tDESC 'eduPerson per Internet2 and EDUCAUSE'"
line = line + "\n" + "\t\tEQUALITY caseIgnoreMatch"
line = line + "\n" + "\t\tSYNTAX '1.3.6.1.4.1.1466.115.121.1.15' SINGLE-VALUE )"
line = line + "\n"
line = line + "\n" + "attributetype ( 1.3.6.1.4.1.5923.1.1.1.10"
line = line + "\n" + "\t\tNAME 'eduPersonTargetedID'"
line = line + "\n" + "\t\tDESC 'eduPerson per Internet2 and EDUCAUSE'"
line = line + "\n" + "\t\tEQUALITY caseIgnoreMatch"
line = line + "\n" + "\t\tSYNTAX '1.3.6.1.4.1.1466.115.121.1.15' SINGLE-VALUE )"
line = line + "\n"
line = line + "\n" + "attributetype ( 1.3.6.1.4.1.5923.1.1.1.11"
line = line + "\n" + "\t\tNAME 'eduPersonAssurance'"
line = line + "\n" + "\t\tDESC 'eduPerson per Internet2 and EDUCAUSE'"
line = line + "\n" + "\t\tEQUALITY caseIgnoreMatch"
line = line + "\n" + "\t\tSYNTAX '1.3.6.1.4.1.1466.115.121.1.15' SINGLE-VALUE )"
line = line + "\n\n"
if i == 63:
line = "\n" + line
if i == 67:
line = line + "\t\teduPersonScopedAffiliation $ eduPersonTargetedID $ eduPersonAssurance $\n"
eduperson = eduperson + line
except Exception, e:
logging.log(e)
finally:
input_file.close()
f = open(eduPath, "w")
f.write(eduperson)
"""
def getEntry(self, fn, dn):
parser = MyLDIF(open(fn, 'rb'), sys.stdout)
parser.targetDN = dn
parser.parse()
return parser.targetEntry
def getDns(self, fn):
parser = MyLDIF(open(fn, 'rb'), sys.stdout)
parser.parse()
return parser.DNs
def getOldEntryMap(self):
logging.info("Preparing dn entry map")
files = os.listdir(self.ldifDir)
dnMap = {}
# get the new admin DN
admin_ldif = '/install/community-edition-setup/output/people.ldif'
admin_dn = self.getDns(admin_ldif)[0]
for fn in files:
logging.info("Processing %s to create dn entry map" % fn)
dnList = self.getDns(os.path.join(self.ldifDir, fn))
for dn in dnList:
# skip the entry of Admin DN
if fn == 'people.ldif' and admin_dn in dn:
continue
dnMap[dn] = fn
return dnMap
def convertTimeStamp(self, line):
dateString = line.replace('oxAuthAuthenticationTime:', '').strip()
try:
dateTimestamp = time.mktime(time.strptime(dateString, "%a %b %d %H:%M:%S %Z %Y"))
dateString = time.strftime("%Y%m%d%H%M%S", time.gmtime(dateTimestamp))
ts = time.time()
utc_offset = (datetime.datetime.fromtimestamp(ts) - datetime.datetime.utcfromtimestamp(ts)).total_seconds()
dateString = "%s.%03dZ" % (
time.strftime("%Y%m%d%H%M%S", time.localtime(dateTimestamp)), int(utc_offset // 60))
except ValueError:
# Data from OpenLDAP would already be in the expected format.
# The above parsing would happen only for data from OpenDJ.
pass
return "%s: %s\n" % ('oxAuthAuthenticationTime', dateString)
def convertRefreshLastUpdate(self, line):
dateString = line.replace('gluuVdsCacheRefreshLastUpdate: ', '').strip()
try:
dateTimestamp = time.mktime(time.strptime(dateString, "%a %b %d %H:%M:%S %Z %Y"))
dateString = time.strftime("%Y%m%d%H%M%S", time.gmtime(dateTimestamp))
ts = time.time()
utc_offset = (datetime.datetime.fromtimestamp(ts) - datetime.datetime.utcfromtimestamp(ts)).total_seconds()
dateString = "%s.%03dZ" % (
time.strftime("%Y%m%d%H%M%S", time.localtime(dateTimestamp)), int(utc_offset // 60))
except ValueError:
# Data from OpenLDAP would already be in the expected format.
# The above parsing would happen only for data from OpenDJ.
pass
return "%s: %s\n" % ('gluuVdsCacheRefreshLastUpdate', dateString)
def processBackupData(self):
logging.info('Processing the LDIF data.')
processed_fp = open(self.processTempFile, 'w')
ldif_writer = LDIFWriter(processed_fp,
base64_attrs=['gluuProfileConfiguration'])
currentDNs = self.getDns(self.currentData)
old_dn_map = self.getOldEntryMap()
ignoreList = ['objectClass', 'ou', 'oxIDPAuthentication',
'gluuFreeMemory', 'gluuSystemUptime',
'oxLogViewerConfig', 'gluuLastUpdate']
multivalueAttrs = ['oxTrustEmail', 'oxTrustPhoneValue', 'oxTrustImsValue',
'oxTrustPhotos', 'oxTrustAddresses', 'oxTrustRole',
'oxTrustEntitlements', 'oxTrustx509Certificate']
if self.ldap_type == 'opendj':
ignoreList.remove('oxIDPAuthentication')
# Rewriting all the new DNs in the new installation to ldif file
nodn=len(currentDNs)
for cnt, dn in enumerate(currentDNs):
progress_bar(cnt, nodn, 'Rewriting DNs')
new_entry = self.getEntry(self.currentData, dn)
if "o=site" in dn:
continue # skip all the o=site DNs
if dn not in old_dn_map.keys():
# Write to the file if there is no matching old DN data
ldif_writer.unparse(dn, new_entry)
continue
old_entry = self.getEntry(os.path.join(self.ldifDir, old_dn_map[dn]), dn)
for attr in old_entry.keys():
if attr in ignoreList:
continue
if attr not in new_entry:
new_entry[attr] = old_entry[attr]
elif old_entry[attr] != new_entry[attr]:
if len(old_entry[attr]) == 1:
try:
old_json = json.loads(old_entry[attr][0])
new_json = json.loads(new_entry[attr][0])
new_json = merge(new_json, old_json)
new_entry[attr] = [json.dumps(new_json)]
except:
if attr == 'oxScript':
new_entry[attr] = new_entry[attr]
logging.debug("Keeping new value for %s", attr)
else:
new_entry[attr] = old_entry[attr]
logging.debug("Keeping old value for %s", attr)
else:
new_entry[attr] = old_entry[attr]
logging.debug("Keep multiple old values for %s", attr)
ldif_writer.unparse(dn, new_entry)
progress_bar(0, 0, 'Rewriting DNs', True)
# Pick all the left out DNs from the old DN map and write them to the LDIF
nodn = len(old_dn_map)
ldif_shelve_dict = {}
for cnt, dn in enumerate(sorted(old_dn_map, key=len)):
progress_bar(cnt, nodn, 'Perapring DNs for 3.1.2')
if "o=site" in dn:
continue # skip all the o=site DNs
if dn in currentDNs:
continue # Already processed
cur_ldif_file = old_dn_map[dn]
if not cur_ldif_file in ldif_shelve_dict:
sdb=DBLDIF(os.path.join(self.ldifDir, cur_ldif_file))
sdb.parse()
ldif_shelve_dict[cur_ldif_file]=sdb.sdb
entry = ldif_shelve_dict[cur_ldif_file][dn]
#MB: (1) TODO: instead of processing ldif twice, appy this method for (2)
if 'ou=people' in dn:
for o in entry['objectClass']:
if o.startswith('ox-'):
entry['objectClass'].remove(o)
entry['objectClass'].append('gluuCustomPerson')
break
if 'ou=trustRelationships' in dn:
if 'gluuIsFederation' in entry:
if entry['gluuIsFederation'][0] == 'true':
entry['gluuEntityType'] = ['Federation/Aggregate']
else:
entry['gluuEntityType'] = ['Single SP']
entry['gluuSpecificRelyingPartyConfig']=['true']
LONGBASE64ENCODEDSTRING = '<rp:ProfileConfiguration xsi:type="saml:SAML2SSOProfile" \n\tincludeAttributeStatement="true"\n\tassertionLifetime="300000"\n\tassertionProxyCount="0"\n\tsignResponses="conditional"\n\tsignAssertions="never"\n\tsignRequests="conditional"\n\tencryptAssertions="conditional"\n\tencryptNameIds="never"\n/>'
if not 'gluuProfileConfiguration' in entry:
entry['gluuProfileConfiguration']=[LONGBASE64ENCODEDSTRING]
else:
entry['gluuProfileConfiguration'].append(LONGBASE64ENCODEDSTRING)
for attr in entry.keys():
if attr not in multivalueAttrs:
continue # skip conversion
attr_values = []
for val in entry[attr]:
json_value = None
try:
json_value = json.loads(val)
if type(json_value) is list:
attr_values.extend([json.dumps(v) for v in json_value])
else:
attr_values.append(val)
except:
logging.debug('Cannot parse multival %s in DN %s', attr, dn)
attr_values.append(val)
entry[attr] = attr_values
if 'oxAuthClientCustomAttributes' in entry['objectClass']:
entry['objectClass'].remove('oxAuthClientCustomAttributes')
ldif_writer.unparse(dn, entry)
# Finally
processed_fp.close()
progress_bar(0, 0, 'Perapring DNs for 3.1.2', True)
#MB: (2) replace the following with above method
# Update the Schema change for lastModifiedTime
nodn = sum(1 for line in open(self.processTempFile))
with open(self.processTempFile, 'r') as infile:
with open(self.o_gluu, 'w') as outfile:
for cnt, line in enumerate(infile):
progress_bar(cnt, nodn, 'converting Dns')
line = line.replace("lastModifiedTime", "oxLastAccessTime")
line = line.replace('oxAuthUmaResourceSet', 'oxUmaResource')
if ("gluuAttributeOrigin:" in line and line.split("gluuAttributeOrigin: ")[1][:3] == 'ox-'):
line = 'gluuAttributeOrigin: gluuCustomPerson' + '\n'
if ("gluuAttributeOrigin:" in line and 'inetOrgPerson' in line):
line = 'gluuAttributeOrigin: gluuCustomPerson' + '\n'
if 'oxAuthAuthenticationTime' in line:
line = self.convertTimeStamp(line)
if 'oxAuthenticationMode' in line:
line = 'oxAuthenticationMode: auth_ldap_server' + '\n'
if 'oxTrustAuthenticationMode' in line:
line = 'oxTrustAuthenticationMode: auth_ldap_server'+ '\n'
#MB: See (1) how we implement this
#if ("objectClass:" in line and line.split("objectClass: ")[1][:3] == 'ox-'):
# line = line.replace(line, 'objectClass: gluuCustomPerson' + '\n')
if 'oxType' not in line and 'gluuVdsCacheRefreshLastUpdate' not in line and 'objectClass: person' not in line and 'objectClass: organizationalPerson' not in line and 'objectClass: inetOrgPerson' not in line:
outfile.write(line)
# parser = MyLDIF(open(self.currentData, 'rb'), sys.stdout)
# atr = parser.parse()
base64Types = [""]
# for idx, val in enumerate(parser.entries):
# if 'displayName' in val:
# if val['displayName'][0] == 'SCIM Resource Set':
# out = CreateLDIF(parser.getDNs()[idx], val,
# base64_attrs=base64Types)
# f = open(self.o_gluu, "a")
# f.write('\n')
# f.write(out)
#data="".join(open( os.path.join(self.backupDir, 'ldif','site.ldif')).readlines()[4:-1])
#open(os.path.join(self.backupDir, 'ldif','sitetmp.ldif'),"wb").write(data)
#filenames = [self.o_site_static, os.path.join(self.backupDir, 'ldif','sitetmp.ldif')]
#with open(self.o_site, 'w') as outfile:
# for fname in filenames:
# with open(fname) as infile:
# for line in infile:
# outfile.write(line)
#os.remove(os.path.join(self.backupDir, 'ldif','sitetmp.ldif'))
progress_bar(0, 0, 'converting Dns', True)
def importDataIntoOpenldap(self):
count = len(os.listdir('/opt/gluu/data/main_db/')) - 1
backupfile = self.ldapDataFile + ".bkp_{0:02d}".format(count)
logging.debug("Moving %s to %s.", self.ldapDataFile, backupfile)
try:
shutil.move(self.ldapDataFile, backupfile)
except IOError:
logging.debug(traceback.format_exc())
count = len(os.listdir('/opt/gluu/data/site_db/')) - 1
backupfile = self.ldapSiteFile + ".bkp_{0:02d}".format(count)
logging.debug("Moving %s to %s.", self.ldapSiteFile, backupfile)
try:
shutil.move(self.ldapSiteFile, backupfile)
except IOError:
logging.debug(traceback.format_exc())
output = self.getOutput([self.slapadd, '-c', '-b', 'o=gluu', '-f',
self.slapdConf, '-l', self.o_gluu])
logging.debug(output)
output = self.getOutput([self.slapadd, '-c', '-b', 'o=site', '-f',
self.slapdConf, '-l', self.o_site])
logging.debug(output)
def importDataIntoOpenDJ(self):
command = [self.ldif_import, '-n', 'userRoot',
'-l', self.o_gluu, '-R', self.o_gluu + '.rejects']
output = self.getOutput(command)
logging.debug(output)
command = [self.ldif_import, '-n', 'site',
'-l', self.o_site, '-R', self.o_site + '.rejects']
output = self.getOutput(command)
logging.debug(output)
def importProcessedData(self):
logging.info("Importing Processed LDAP data.")
if self.ldap_type == 'openldap':
self.importDataIntoOpenldap()
else:
self.importDataIntoOpenDJ()
def getLDAPServerType(self):
choice = 0
if os.path.isfile(self.setup_properties):
data = ""
try:
with open(self.setup_properties) as f:
for line in f:
if line == 'ldap_type=openldap\n':
choice = 1
elif line == 'ldap_type=opendj\n':
choice = 2
except:
logging.error(self.setup_properties+" File not Found")
sys.exit(0)
if choice == 1:
self.ldap_type = 'openldap'
elif choice == 2:
self.ldap_type = 'opendj'
else:
logging.error("Invalid selection of LDAP Server. Cannot Migrate.")
sys.exit(1)
def stopOpenDJ(self):
logging.info('Stopping OpenDJ Directory Server...')
if (os.path.isfile('/usr/bin/systemctl')):
self.getOutput(['systemctl', 'stop', 'opendj'])
output = self.getOutput(['systemctl', 'is-active', 'opendj'])
else:
output = self.getOutput([self.service, 'opendj', 'stop'])
if output.find("Directory Server is now stopped") > 0 or \
output.strip() == "failed":
logging.info("Directory Server is now stopped")
else:
logging.error(
"OpenDJ did not stop properly. Import cannot run without "
"stopping the directory server. Exiting from import. Check"
" /opt/opendj/logs/errors")
sys.exit(1)
def startOpenDJ(self):
logging.info('Starting OpenDJ Directory Server...')
if (os.path.isfile('/usr/bin/systemctl')):
self.getOutput(['systemctl', 'start', 'opendj'])
output = self.getOutput(['systemctl', 'is-active', 'opendj'])
if output.find("Directory Server has started successfully") > 0 or \
output.strip() == "active":
logging.info("Directory Server has started successfully")
else:
# start opendj through service
output = self.getOutput([self.service, 'opendj', 'start'])
if output != "":
logging.error("OpenDJ did not start properly. Check "
"/opt/opendj/logs/errors. Restart it manually.")
sys.exit(1)
def stopLDAPServer(self):
if self.ldap_type == 'openldap':
self.stopSolserver()
else:
self.stopOpenDJ()
def startLDAPServer(self):
if self.ldap_type == 'openldap':
self.startSolserver()
else:
self.startOpenDJ()
def copyIDPFiles(self):
idp_dir = os.path.join(self.backupDir, 'opt', 'idp')
if os.path.isdir(idp_dir):
logging.info('Copying Shibboleth IDP files...')
if os.path.isdir(os.path.join(idp_dir, 'metadata')):
copy_tree(
os.path.join(self.backupDir, 'opt', 'idp', 'metadata'),
'/opt/shibboleth-idp/metadata')
if os.path.isdir(os.path.join(idp_dir, 'ssl')):
copy_tree(
os.path.join(self.backupDir, 'opt', 'idp', 'ssl'),
'/opt/shibboleth-idp/ssl')
def fixPermissions(self):
logging.info('Fixing permissions for files.')
if self.ldap_type == 'openldap':
self.getOutput(['chown', 'ldap:ldap', self.ldapDataFile])
self.getOutput(['chown', 'ldap:ldap', self.ldapSiteFile])
else:
self.getOutput(['chown', '-R', 'ldap:ldap', '/opt/opendj/db'])
def getProp(self, prop, prop_file=None):
if not prop_file:
prop_file = os.path.join(self.backupDir, 'setup.properties')
with open(prop_file, 'r') as f:
for line in f:
n = line.find('=')
if n > -1:
if line[:n]==prop:
tmp = line[n+1:].strip()
return tmp.replace('\\=','=')
def unobscure(self,s=""):
engine = pyDes.triple_des(self.key, pyDes.ECB, pad=None, padmode=pyDes.PAD_PKCS5)
cipher = pyDes.triple_des(self.key)
decrypted = cipher.decrypt(base64.b64decode(s), padmode=pyDes.PAD_PKCS5)
return decrypted
def getLdapPassword(self):
try:
with open('/etc/gluu/conf/ox-ldap.properties') as f:
for line in f:
if line.startswith("bindPassword:"):
self.ldappassowrd = line.split(":")[1].split("\n")[0].strip()
except:
logging.error("ox-ldap.properties file not Found")