# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-from ipsilon.login.common import LoginPageBase, LoginManagerBase
-import cherrypy
+from ipsilon.login.common import LoginFormBase, LoginManagerBase
+from ipsilon.login.common import FACILITY
+from ipsilon.util.plugin import PluginObject
import pam
+import subprocess
-class Pam(LoginPageBase):
+class Pam(LoginFormBase):
def _authenticate(self, username, password):
if self.lm.service_name:
ok = pam.authenticate(username, password)
if ok:
- cherrypy.log("User %s successfully authenticated." % username)
+ self.log("User %s successfully authenticated." % username)
return username
- cherrypy.log("User %s failed authentication." % username)
+ self.log("User %s failed authentication." % username)
return None
- def GET(self, *args, **kwargs):
- return self._template('login/pam.html', title='Login',
- action='%s/login/pam' % self.basepath,
- service_name=self.lm.service_name,
- help_text=self.lm.help_text,
- username_text=self.lm.username_text,
- password_text=self.lm.password_text)
-
def POST(self, *args, **kwargs):
- username = None
- password = None
+ username = kwargs.get("login_name")
+ password = kwargs.get("login_password")
user = None
- for key, value in kwargs.iteritems():
- if key == 'login_name':
- username = value
- elif key == 'login_password':
- password = value
- if username is not None and password is not None:
- user = self._authenticate(username, password)
- else:
- cherrypy.log.error("Error: Username or password is missing")
+ error = None
- if user:
- return self.lm.auth_successful(user)
+ if username and password:
+ user = self._authenticate(username, password)
+ if user:
+ return self.lm.auth_successful(self.trans, user, 'password')
+ else:
+ error = "Authentication failed"
+ self.error(error)
else:
- return self.lm.auth_failed()
+ error = "Username or password is missing"
+ self.error("Error: " + error)
- def root(self, *args, **kwargs):
- op = getattr(self, cherrypy.request.method, self.GET)
- if callable(op):
- return op(*args, **kwargs)
+ 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/form.html', **context)
class LoginManager(LoginManagerBase):
'Password'
],
}
+ self.conf_opt_order = ['service name', 'username text',
+ 'password text', 'help text']
@property
def service_name(self):
return self.get_config_value('password text')
def get_tree(self, site):
- self.page = Pam(site, self)
+ self.page = Pam(site, self, 'login/pam')
return self.page
+
+
+class Installer(object):
+
+ def __init__(self):
+ self.name = 'pam'
+ self.ptype = 'login'
+
+ def install_args(self, group):
+ group.add_argument('--pam', choices=['yes', 'no'], default='no',
+ help='Configure PAM authentication')
+ group.add_argument('--pam-service', action='store', default='remote',
+ help='PAM service name to use for authentication')
+
+ def configure(self, opts):
+ if opts['pam'] != 'yes':
+ return
+
+ # Add configuration data to database
+ po = PluginObject()
+ po.name = 'pam'
+ po.wipe_data()
+
+ po.wipe_config_values(FACILITY)
+ config = {'service name': opts['pam_service']}
+ po.save_plugin_config(FACILITY, config)
+
+ # 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('pam')
+ globalconf['order'] = ','.join(order)
+ po.save_plugin_config(FACILITY, globalconf)
+
+ # for selinux enabled platforms, ignore if it fails just report
+ try:
+ subprocess.call(['/usr/sbin/setsebool', '-P',
+ 'httpd_mod_auth_pam=on',
+ 'httpd_tmp_exec=on'])
+ except Exception: # pylint: disable=broad-except
+ pass