def sendOTP():
x = generateOTP()
str1 = "select email from login where Username=%r" % encrypt(
username, 'lwosch')
mycursor.execute(str1)
y = mycursor.fetchone()
print("OTP sent to mail ", decrypt(y[0], 'lwosch'))
server = smtplib.SMTP_SSL("smtp.gmail.com", 465)
server.login("*****@*****.**", "ssllxekmtvfvtshb")
message = """Greetings!
We have received a request for password reset for your password manager account.
The OTP required for verification is: {}.
This OTP is valid only for the next 10 mins.
It is advised not to disclose this to anyone.
If no such request is raised, kindly ignore the message.""".format(x)
server.sendmail("*****@*****.**", decrypt(y[0], 'lwosch'),
message)
server.quit()
c, n = 0, 3
start_time = time.time()
while n > 0 and c == 0: #3 attempts at entering right OTP
if time.time() - start_time <= 600:
OTP_received = input_otp()
if x == str(OTP_received):
print(
"Authorization complete. Proceeding to password reset..." +
'\n')
pswd = input_newpassword()
query = "update login set password=%r where username=%r" % (
encrypt(pswd, 'lwosch'), encrypt(username, 'lwosch'))
mycursor.execute(query)
mydb.commit()
print(
"Password successfully changed, You can now login with your new password."
)
menu()
else:
print("Incorrect OTP!!! Try Again" + '\n')
n -= 1
else:
print("Timeout!!! OTP Expired" + '\n')
break
print(
"OTP VERIFICATION FAILED. Would you like to resend OTP? \n\t 1. YES \t 2. NO"
)
p = input_yesorno()
if p == 1:
sendOTP()
else:
print("Attempt to login failed." + '\n')
menu()
def decrypt(self):
try:
encrypted_text = self.resultTextVar.get()
key = self.keyTextVar.get()
yourAlphabet = self.yourAphabetVar.get()
yourKey = self.yourKeyVar.get()
if key is not '':
self.yourKeyVar.set('')
self.yourAphabetVar.set('')
self.inputTextVar.set(decrypt(encrypted_text, key))
else:
self.inputTextVar.set(
decrypt(encrypted_text, yourKey, yourAlphabet))
except Exception as ex:
print(ex)
self.report_callback_exception(ex)
def show_pswd():
cur = mydb.cursor()
site, uname = search_procedure(key)
if site is not None and uname is not None:
query = "select password from {} where Username='******' and Website='{}'".format(
key, encrypt(uname, key), encrypt(site, key))
cur.execute(query)
data = cur.fetchone()
else:
afterloginmenu()
if data is not None:
print(
'\nThe requested password will be displayed in a new window and will only remain visible for 30 seconds for security reasons.'
)
ciphertext = data[0]
x = decrypt(ciphertext, key)
show_password(x)
else:
print("Data not Found")
print('\n' + '~' * 98)
afterloginmenu()
def search_procedure(key):
print(
"Please choose an method to search:\n\t1. Show all websites\n\t2. Search a website\n\t3. Exit"
)
n = input_searchmenu()
cur = mydb.cursor()
if n == 1:
cur.execute(
"select website,website_alias,username from {}".format(key))
data = cur.fetchall()
ctr = 0
print('_' * 98)
print(f"|| S.No | {'Website':34} | {'Alias':30} | {'Username':15} ||")
print('-' * 98)
for i in data:
ctr += 1
site = decrypt(i[0], key)
alias = decrypt(i[1], key)
uname = decrypt(i[2], key)
print(f"|| {ctr:02} | {site:34} | {alias:30} | {uname:15} ||")
print('_' * 98 + '\n')
sno = input_sno(ctr)
site = decrypt(data[sno - 1][0], key)
uname = decrypt(data[sno - 1][2], key)
return (site, uname)
elif n == 2:
print("Enter website or alias to be searched")
search_string = input_alias()
cur.execute(
"select website,website_alias,username from {}".format(key))
data = cur.fetchall()
cur.close()
L = []
for i in data: #decrypting
site = decrypt(i[0], key)
alias = decrypt(i[1], key)
uname = decrypt(i[2], key)
L += [
(site, alias, uname),
]
M = []
for i in range(len(L)):
L[i] += ((len(
((L[i][0] + L[i][1]).lower()).split(search_string.lower())) -
1) * len(search_string), )
L.sort(key=lambda x: x[-1], reverse=True)
for i in range(len(L)):
if L[i][-1] > 0:
M += [tuple(x for x in L[i] if type(x) == str)]
if len(M) > 10:
M = M[:10]
for i in range(len(M)):
M[i] = (i + 1, ) + M[i]
ctr = 0
print('_' * 98)
print(f"|| S.No | {'Website':34} | {'Alias':30} | {'Username':15} ||")
print('-' * 98)
for i in M: #Write code so that if M is empty, then an error message is diplayed and user is asked to search again.
ctr += 1
site = i[1]
alias = i[2]
uname = i[3]
print(f"|| {ctr:02} | {site:34} | {alias:30} | {uname:15} ||")
print('_' * 98 + '\n')
sno = input_sno(ctr)
site = M[sno - 1][1]
uname = M[sno - 1][3]
return (site, uname)
elif n == 3:
print(
'This functionality will be available soon.... ;)'
) #Tejas was recieving some errors while trying to do this, pls look into the matter
search_procedure(key)
def export_to_mail(usernamearea, keyarea):
f = open("exporttomail.txt", "w")
str2 = "select * from {}".format(keyarea)
mycursor.execute(str2)
data = mycursor.fetchall()
L = [
"Website ", "Alias ", "User ",
"Password "
]
f.writelines(L)
f.write("\n")
for row in data:
for attr in row:
f.write(decrypt(attr, keyarea) + "\t" + "\t")
f.write("\n")
f.close()
str1 = "select email from login where Username=%r" % encrypt(
usernamearea, 'lwosch')
mycursor.execute(str1)
y = mycursor.fetchone()
fromaddr = "*****@*****.**"
toaddr = decrypt(y[0], 'lwosch')
# instance of MIMEMultipart
msg = MIMEMultipart()
# storing the senders email address
msg['From'] = fromaddr
# storing the receivers email address
msg['To'] = toaddr
# storing the subject
msg['Subject'] = "Password Email Sync"
# string to store the body of the mail
body = "Your passwords were securely and successfully synced with your mail"
# attach the body with the msg instance
msg.attach(MIMEText(body, 'plain'))
# open the file to be sent
filename = "Website Password Table"
attachment = open("exporttomail.txt", "r")
# instance of MIMEBase and named as p
p = MIMEBase('application', 'octet-stream')
# To change the payload into encoded form
p.set_payload((attachment).read())
# encode into base64
encoders.encode_base64(p)
p.add_header('Content-Disposition', "attachment; filename= %s" % filename)
# attach the instance 'p' to instance 'msg'
msg.attach(p)
# creates SMTP session
s = smtplib.SMTP('smtp.gmail.com', 587)
# start TLS for security
s.starttls()
# Authentication
s.login("*****@*****.**", "ssllxekmtvfvtshb")
# Converts the Multipart msg into a string
text = msg.as_string()
# sending the mail
s.sendmail(fromaddr, toaddr, text)
# terminating the session
s.quit()
attachment.close()
os.remove("exporttomail.txt")
cur.close()