eric6.Utilities.crypto.py3PBKDF2
Module implementing PBKDF2 functions.
Global Attributes
Classes
Functions
| hashPassword | Module function to hash a password according to the PBKDF2 specification. | 
| hashPasswordTuple | Module function to hash a password according to the PBKDF2 specification. | 
| pbkdf2 | Module function to hash a password according to the PBKDF2 specification. | 
| rehashPassword | Module function to recreate a password hash given the hash parameters. | 
| verifyPassword | Module function to verify a password against a hash encoded password. | 
hashPassword
hashPassword(password, digestMod=hashlib.sha512, iterations=10000, saltSize=32)
    Module function to hash a password according to the PBKDF2 specification.
- password
- 
clear text password (string)
- digestMod
- 
hash function
- iterations
- 
number of times hash function should be applied (integer)
- saltSize
- 
size of the salt (integer)
- Returns:
- 
hashed password entry according to PBKDF2 specification (string)
hashPasswordTuple
hashPasswordTuple(password, digestMod=hashlib.sha512, iterations=10000, saltSize=32)
    Module function to hash a password according to the PBKDF2 specification.
- password
- 
clear text password (string)
- digestMod
- 
hash function
- iterations
- 
number of times hash function should be applied (integer)
- saltSize
- 
size of the salt (integer)
- Returns:
- 
tuple of digestname (string), number of iterations (integer),
        salt (bytes) and hashed password (bytes)
pbkdf2
pbkdf2(password, salt, iterations, digestMod)
    Module function to hash a password according to the PBKDF2 specification.
- password
- 
clear text password (bytes)
- salt
- 
salt value (bytes)
- iterations
- 
number of times hash function should be applied (integer)
- digestMod
- 
hash function
- Returns:
- 
hashed password (bytes)
rehashPassword
rehashPassword(password, hashParameters)
    Module function to recreate a password hash given the hash parameters.
- password
- 
clear text password (string)
- hashParameters
- 
hash parameters in the form
        'digestmod$iterations$salt' (string)
- Returns:
- 
hashed password (bytes)
- Raises ValueError:
- 
the hash parameters string is not of the expected
        format or the digest is not one of the known ones
verifyPassword
verifyPassword(password, hash)
    Module function to verify a password against a hash encoded password.
- password
- 
clear text password (string)
- hash
- 
hash encoded password in the form
        'digestmod$iterations$salt$hashed_password' as produced by the
        hashPassword function (string)
- Returns:
- 
flag indicating a successfull verification (boolean)
- Raises ValueError:
- 
the hash is not of the expected format or the
        digest is not one of the known ones