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[minor] added error message if the encryption_key in the site_config is changed (#3326)

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Makarand Bauskar 2017-05-18 12:08:06 +05:30 • committed by Rushabh Mehta
parent c8d8baeaff
commit ae52c7a487
1 changed files with 8 additions and 4 deletions
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12
frappe/utils/password.py
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@ -5,7 +5,7 @@ from __future__ import unicode_literals
import frappe
from frappe import _
from frappe.utils import cstr, encode
from cryptography.fernet import Fernet
from cryptography.fernet import Fernet, InvalidToken
def get_decrypted_password(doctype, name, fieldname='password', raise_exception=True):
auth = frappe.db.sql('''select `password` from `__Auth`
@ -97,9 +97,13 @@ def encrypt(pwd):
return cipher_text
def decrypt(pwd):
cipher_suite = Fernet(encode(get_encryption_key()))
plain_text = cstr(cipher_suite.decrypt(encode(pwd)))
return plain_text
try:
cipher_suite = Fernet(encode(get_encryption_key()))
plain_text = cstr(cipher_suite.decrypt(encode(pwd)))
return plain_text
except InvalidToken:
# encryption_key in site_config is changed and not valid
frappe.throw(_('Encryption key is invalid, Please check site_config.json'))
def get_encryption_key():
from frappe.installer import update_site_config