Bye bye buildbot 0.7.12.

third_party/buildbot_7_12/buildbot/status/web/auth.py

-
-import os
-from zope.interface import Interface, implements
-from buildbot.status.web.base import HtmlResource
-
-class IAuth(Interface):
-    """Represent an authentication method."""
-
-    def authenticate(self, user, passwd):
-            """Check whether C{user} / C{passwd} are valid."""
-
-    def errmsg(self):
-            """Get the reason authentication failed."""
-
-class AuthBase:
-    err = ""
-
-    def errmsg(self):
-        return self.err
-
-class BasicAuth(AuthBase):
-    implements(IAuth)
-    """Implement basic authentication against a list of user/passwd."""
-
-    userpass = []
-    """List of user/pass tuples."""
-
-    def __init__(self, userpass):
-        """C{userpass} is a list of (user, passwd)."""
-        for item in userpass:
-            assert isinstance(item, tuple)
-            u, p = item
-            assert isinstance(u, str)
-            assert isinstance(p, str)
-        self.userpass = userpass
-
-    def authenticate(self, user, passwd):
-        """Check that C{user}/C{passwd} is a valid user/pass tuple."""
-        if not self.userpass:
-            self.err = "Bad self.userpass data"
-            return False
-        for u, p in self.userpass:
-            if user == u and passwd == p:
-                self.err = ""
-                return True
-        self.err = "Invalid username or password"
-        return False
-
-class HTPasswdAuth(AuthBase):
-    implements(IAuth)
-    """Implement authentication against an .htpasswd file."""
-
-    file = ""
-    """Path to the .htpasswd file to use."""
-
-    def __init__(self, file):
-        """C{file} is a path to an .htpasswd file."""
-        assert os.path.exists(file)
-        self.file = file
-
-    def authenticate(self, user, passwd):
-        """Authenticate C{user} and C{passwd} against an .htpasswd file"""
-        if not os.path.exists(self.file):
-            self.err = "No such file: " + self.file
-            return False
-        # Fetch each line from the .htpasswd file and split it into a
-        # [user, passwd] array.
-        lines = [l.rstrip().split(':', 1)
-                 for l in file(self.file).readlines()]
-        # Keep only the line for this login
-        lines = [l for l in lines if l[0] == user]
-        if not lines:
-            self.err = "Invalid user/passwd"
-            return False
-        # This is the DES-hash of the password. The first two characters are
-        # the salt used to introduce disorder in the DES algorithm.
-        hash = lines[0][1]
-        from crypt import crypt
-        res = hash == crypt(passwd, hash[0:2])
-        if res:
-            self.err = ""
-        else:
-            self.err = "Invalid user/passwd"
-        return res
-
-class AuthFailResource(HtmlResource):
-    title = "Authentication Failed"
-
-    def body(self, request):
-        data = ''
-        data += '<h1>Authentication Failed</h1>\n'
-        data += '<p>The username or password you entered were not correct.  Please go back and try again.</p>\n'
-
-        return data
-