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add password denials

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This commit is contained in:
Michel Oosterhof
2015-01-21 21:43:36 +00:00
parent 23a570ee5c
commit 2c5e5e5677
1 changed files with 5 additions and 1 deletions
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6
kippo/core/auth.py
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@@ -68,8 +68,12 @@ class UserDB(object):
def checklogin(self, thelogin, thepasswd):
'''check entered username/password against database'''
'''note that it allows multiple passwords for a single username'''
'''it also knows wildcard '*' for any password'''
'''prepend password with ! to explicitly deny it. Denials must come before wildcards'''
for (login, uid, passwd) in self.userdb:
# explicitly fail on !password
if login == thelogin and passwd == '!'+thepasswd:
return False
if login == thelogin and passwd in (thepasswd, '*'):
return True
return False