--- /dev/null
+#!/usr/bin/python
+#
+# Copyright (C) 2014 Ipsilon contributors, see COPYING file for license
+
+
+from ipsilon.login.common import LoginPageBase, LoginManagerBase
+from ipsilon.login.common import FACILITY
+from ipsilon.util.plugin import PluginObject
+import cherrypy
+
+from fedora.client.fasproxy import FasProxyClient
+from fedora.client import AuthError
+
+
+class FAS(LoginPageBase):
+
+ def GET(self, *args, **kwargs):
+ context = self.create_tmpl_context()
+ # pylint: disable=star-args
+ return self._template('login/fas.html', **context)
+
+ def POST(self, *args, **kwargs):
+ username = kwargs.get("login_name")
+ password = kwargs.get("login_password")
+ error = None
+
+ if username and password:
+ data = None
+ try:
+ _, data = self.lm.fpc.login(username, password)
+ except AuthError, e:
+ cherrypy.log.error("Authentication error [%s]" % str(e))
+ except Exception, e: # pylint: disable=broad-except
+ cherrypy.log.error("Unknown Error [%s]" % str(e))
+ if data and data.user:
+ return self.lm.auth_successful(data.user['username'],
+ userdata={'fas': data.user})
+ else:
+ error = "Authentication failed"
+ cherrypy.log.error(error)
+ else:
+ error = "Username or password is missing"
+ cherrypy.log.error("Error: " + error)
+
+ context = self.create_tmpl_context(
+ username=username,
+ error=error,
+ error_password=not password,
+ error_username=not username
+ )
+ # pylint: disable=star-args
+ return self._template('login/fas.html', **context)
+
+ def root(self, *args, **kwargs):
+ op = getattr(self, cherrypy.request.method, self.GET)
+ if callable(op):
+ return op(*args, **kwargs)
+
+ def create_tmpl_context(self, **kwargs):
+ next_url = None
+ if self.lm.next_login is not None:
+ next_url = self.lm.next_login.path
+
+ context = {
+ "title": 'Login',
+ "action": '%s/login/fas' % self.basepath,
+ "service_name": self.lm.service_name,
+ "username_text": self.lm.username_text,
+ "password_text": self.lm.password_text,
+ "description": self.lm.help_text,
+ "next_url": next_url,
+ }
+ context.update(kwargs)
+ return context
+
+
+class LoginManager(LoginManagerBase):
+
+ def __init__(self, *args, **kwargs):
+ super(LoginManager, self).__init__(*args, **kwargs)
+ self.name = 'fas'
+ self.path = 'fas'
+ self.page = None
+ self.fpc = None
+ self.description = """
+Form based login Manager that uses the Fedora Authentication Server
+"""
+ self._options = {
+ 'service name': [
+ """ The name of the PAM service used to authenticate. """,
+ 'string',
+ 'remote'
+ ],
+ 'help text': [
+ """ The text shown to guide the user at login time. """,
+ 'string',
+ 'Login wth your FAS credentials'
+ ],
+ 'username text': [
+ """ The text shown to ask for the username in the form. """,
+ 'string',
+ 'FAS Username'
+ ],
+ 'password text': [
+ """ The text shown to ask for the password in the form. """,
+ 'string',
+ 'Password'
+ ],
+ 'FAS url': [
+ """ The FAS Url. """,
+ 'string',
+ 'https://admin.fedoraproject.org/accounts/'
+ ],
+ 'FAS Proxy client user Agent': [
+ """ The User Agent presented to the FAS Server. """,
+ 'string',
+ 'Ipsilon v1.0'
+ ],
+ 'FAS Insecure Auth': [
+ """ If 'YES' skips FAS server cert verification. """,
+ 'string',
+ ''
+ ],
+ }
+
+ @property
+ def service_name(self):
+ return self.get_config_value('service name')
+
+ @property
+ def help_text(self):
+ return self.get_config_value('help text')
+
+ @property
+ def username_text(self):
+ return self.get_config_value('username text')
+
+ @property
+ def password_text(self):
+ return self.get_config_value('password text')
+
+ @property
+ def fas_url(self):
+ return self.get_config_value('FAS url')
+
+ @property
+ def user_agent(self):
+ return self.get_config_value('FAS Proxy client user Agent')
+
+ @property
+ def insecure(self):
+ return self.get_config_value('FAS Insecure Auth')
+
+ def get_tree(self, site):
+ self.fpc = FasProxyClient(base_url=self.fas_url,
+ useragent=self.user_agent,
+ insecure=(self.insecure == 'YES'))
+ self.page = FAS(site, self)
+ return self.page
+
+
+class Installer(object):
+
+ def __init__(self):
+ self.name = 'fas'
+ self.ptype = 'login'
+
+ def install_args(self, group):
+ group.add_argument('--fas', choices=['yes', 'no'], default='no',
+ help='Configure FAS authentication')
+
+ def configure(self, opts):
+ if opts['fas'] != 'yes':
+ return
+
+ # Add configuration data to database
+ po = PluginObject()
+ po.name = 'fas'
+ po.wipe_data()
+
+ po.wipe_config_values(FACILITY)
+
+ # Update global config to add login plugin
+ po = PluginObject()
+ po.name = 'global'
+ globalconf = po.get_plugin_config(FACILITY)
+ if 'order' in globalconf:
+ order = globalconf['order'].split(',')
+ else:
+ order = []
+ order.append('fas')
+ globalconf['order'] = ','.join(order)
+ po.set_config(globalconf)
+ po.save_plugin_config(FACILITY)
projects / cascardo / ipsilon.git / blobdiff