| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| ''' |
| RCMES module to logon onto the ESGF. |
| ''' |
| |
| from pyesgf.logon import LogonManager |
| import os |
| |
| from ocw.esgf.constants import JPL_MYPROXY_SERVER_DN |
| |
| def logon(openid, password): |
| ''' |
| Function to retrieve a short-term X.509 certificate that can be used to authenticate with ESGF. |
| The certificate is written in the location ~/.esg/credentials.pem. |
| The trusted CA certificates are written in the directory ~/.esg/certificates. |
| ''' |
| |
| # Must configure the DN of the JPL MyProxy server if using a JPL openid |
| if "esg-datanode.jpl.nasa.gov" in openid: |
| os.environ['MYPROXY_SERVER_DN'] = JPL_MYPROXY_SERVER_DN |
| |
| lm = LogonManager() |
| lm.logon_with_openid(openid,password) |
| return lm.is_logged_on() |
| |
| |
| |