Changeset - 6a9a5af49b97
[Not reviewed]
beta
0 1 0
Marcin Kuzminski - 15 years ago 2011-03-22 21:50:54
marcin@python-works.com
pep8
1 file changed with 8 insertions and 4 deletions:
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rhodecode/lib/auth_ldap.py
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@@ -90,37 +90,41 @@ class AuthLdap(object):
 
            if self.LDAP_USE_LDAPS:
 
                ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, self.TLS_REQCERT)
 
            server = ldap.initialize(self.LDAP_SERVER)
 
            if self.ldap_version == 2:
 
                server.protocol = ldap.VERSION2
 
            else:
 
                server.protocol = ldap.VERSION3
 

	
 
            if self.LDAP_BIND_DN and self.LDAP_BIND_PASS:
 
                server.simple_bind_s(self.LDAP_BIND_DN, self.LDAP_BIND_PASS)
 

	
 
            filt = '(&%s(%s=%s))' % (self.LDAP_FILTER, self.attr_login, username)
 
            log.debug("Authenticating %r filt %s at %s", self.BASE_DN, filt, self.LDAP_SERVER)
 
            lobjects = server.search_ext_s(self.BASE_DN, self.SEARCH_SCOPE, filt)
 
            log.debug("Authenticating %r filt %s at %s", self.BASE_DN,
 
                      filt, self.LDAP_SERVER)
 
            lobjects = server.search_ext_s(self.BASE_DN, self.SEARCH_SCOPE,
 
                                           filt)
 

	
 
            if not lobjects:
 
                raise ldap.NO_SUCH_OBJECT()
 

	
 
            for (dn, attrs) in lobjects:
 
                try:
 
                    server.simple_bind_s(dn, password)
 
                    break
 

	
 
                except ldap.INVALID_CREDENTIALS, e:
 
                    log.debug("LDAP rejected password for user '%s' (%s): %s", uid, username, dn)
 
                    log.debug("LDAP rejected password for user '%s' (%s): %s",
 
                              uid, username, dn)
 

	
 
                else:
 
                    log.debug("No matching LDAP objecs for authentication of '%s' (%s)", uid, username)
 
                    log.debug("No matching LDAP objects for authentication "
 
                              "of '%s' (%s)", uid, username)
 
                    raise LdapPasswordError()
 

	
 
        except ldap.NO_SUCH_OBJECT, e:
 
            log.debug("LDAP says no such user '%s' (%s)", uid, username)
 
            raise LdapUsernameError()
 
        except ldap.SERVER_DOWN, e:
 
            raise LdapConnectionError("LDAP can't access authentication server")
 

	
 
        return (dn, attrs)
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