test0908
/
django
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Refs #31358 -- Simplified Argon2PasswordHasher.must_update() by using decode().

This commit is contained in:
Florian Apolloner 2020-12-27 17:41:33 +01:00 committed by Mariusz Felisiak
parent b11ec9a69e
commit 1b7086b2ea
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
django/contrib/auth/hashers.py
View File

@ -354,6 +354,7 @@ class Argon2PasswordHasher(BasePasswordHasher):
'time_cost': params.time_cost,
'variety': variety,
'version': params.version,
'params': params,
}
def verify(self, password, encoded):
@ -379,10 +380,7 @@ class Argon2PasswordHasher(BasePasswordHasher):
}
def must_update(self, encoded):
algorithm, rest = encoded.split('$', 1)
assert algorithm == self.algorithm
argon2 = self._load_library()
current_params = argon2.extract_parameters('$' + rest)
current_params = self.decode(encoded)['params']
new_params = self.params()
# Set salt_len to the salt_len of the current parameters because salt
# is explicitly passed to argon2.