ASPP/2025-plovdiv-git
0
0
Fork 17
Code Issues 3 Pull requests 10 Projects Releases Packages Wiki Activity Actions

fixed visible passwords #7

Open
rosagr wants to merge 1 commit from rosagr/2025-plovdiv-git:fixhash into live_coding
pull from: rosagr/2025-plovdiv-git:fixhash
merge into: ASPP:live_coding
Conversation 0 Commits 1 Files changed 1 +9 -2
1 changed files with 9 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files
Showing only changes of commit 1e9b41120c - Show all commits

11
minimal_auth.py
View file

@ -1,17 +1,24 @@
import getpass # hides types characters, very useful import getpass # hides types characters, very useful
import json import json
import sys import sys
import hashlib
def create_hash(password):
m = hashlib.sha256(password.encode('utf-8'))
pw_hex = m.hexdigest()
return pw_hex
def get_credentials(): def get_credentials():
username = input('Enter your username: ') username = input('Enter your username: ')
password = getpass.getpass('Enter your password: ') password = getpass.getpass('Enter your password: ')
return (username, password) pw_hashed = create_hash(password)
return (username, pw_hashed)
def authenticate(username, password, pwdb): def authenticate(username, password, pwdb):
return password == pwdb[username] return password == pwdb[username]
def add_user(username, pwdb): def add_user(username, pwdb):
pwdb[username] = getpass.getpass(f'Enter password for {username}: ') pwdb[username] = create_hash(getpass.getpass(f'Enter password for {username}: '))
return pwdb return pwdb
def read_pwdb(pwdb_path): def read_pwdb(pwdb_path):