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implement basic password hashing

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ASPP Student 2024-08-26 15:19:36 +03:00
parent b42ef06d91
commit 5087e36b58
1 changed files with 8 additions and 2 deletions
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10
auth.py
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@ -10,10 +10,11 @@ def get_credentials():
return (username, password) return (username, password)
def authenticate(username, password, pwdb): def authenticate(username, password, pwdb):
return password == pwdb[username] return pwhash(password) == pwdb[username]
def add_user(username, pwdb): def add_user(username, pwdb):
pwdb[username] = input(f'Enter password for {username}: ') password = input(f'Enter password for {username}: ')
pwdb[username] = pwhash(password)
return pwdb return pwdb
def read_pwdb(PWDB_PATH): def read_pwdb(PWDB_PATH):
@ -28,6 +29,11 @@ def write_pwdb(pwdb, PWDB_PATH):
pwdb_file = open(PWDB_PATH, 'wt') pwdb_file = open(PWDB_PATH, 'wt')
json.dump(pwdb, pwdb_file) json.dump(pwdb, pwdb_file)
def pwhash(password):
hash = ''
for letter in password:
hash += hex(ord(letter)**2)[2:]
return hash
if __name__ == "__main__": if __name__ == "__main__":
PWDB_PATH = 'pwdb.json' PWDB_PATH = 'pwdb.json'