def get(self):
"""
.. :quickref: OIDC;
:status 200: OK
:status 303: Redirect
:status 401: Unauthorized
:resheader X-Rucio-Auth-Token: The authentication token
"""
headers = self.get_headers()
# interaction with web browser - display response in html format
headers.set('Content-Type', 'text/html')
headers.set('Cache-Control',
'no-cache, no-store, max-age=0, must-revalidate')
headers.add('Cache-Control', 'post-check=0, pre-check=0')
headers.set('Pragma', 'no-cache')
try:
fetchtoken = (request.headers.get('X-Rucio-Client-Fetch-Token',
default=None) == 'True')
query_string = request.query_string.decode(encoding='utf-8')
result = redirect_auth_oidc(query_string, fetchtoken)
except AccessDenied:
headers.extend(
error_headers(
CannotAuthenticate.__name__,
'Cannot authorize your access, please check your access credentials'
))
return render_template('auth_crash.html',
crashtype='contact'), 401, headers
except Exception as error:
logging.exception("Internal Error")
headers.extend(
error_headers(error.__class__.__name__, str(error.args[0])))
return render_template('auth_crash.html',
crashtype='internal_error'), 500, headers
if not result:
headers.extend(
error_headers(
CannotAuthenticate.__name__,
'Cannot finalize your token request, no authorization content returned from the auth server'
))
return render_template('auth_crash.html',
crashtype='no_result'), 401, headers
if fetchtoken:
# this is only a case of returning the final token to the Rucio Client polling
# or requesting token after copy-pasting the Rucio code from the web page page
headers.set('Content-Type', 'application/octet-stream')
headers.set('X-Rucio-Auth-Token', result)
return '', 200, headers
else:
response = redirect(result, code=303)
response.headers.extend(headers)
return response
def get(self):
"""
.. :quickref: OIDC;
:status 200: OK
:status 401: Unauthorized
"""
headers = self.get_headers()
headers.set('Content-Type', 'text/html')
headers.set('Cache-Control',
'no-cache, no-store, max-age=0, must-revalidate')
headers.add('Cache-Control', 'post-check=0, pre-check=0')
headers.set('Pragma', 'no-cache')
query_string = request.query_string.decode(encoding='utf-8')
ip = request.headers.get('X-Forwarded-For',
default=request.remote_addr)
try:
result = get_token_oidc(query_string, ip)
except AccessDenied:
headers.extend(
error_headers(
CannotAuthenticate.__name__,
'Cannot authorize your access, please check your access credentials'
))
return render_template('auth_crash.html',
crashtype='contact'), 401, headers
except Exception as error:
logging.exception("Internal Error")
headers.extend(
error_headers(error.__class__.__name__, str(error.args[0])))
return render_template('auth_crash.html',
crashtype='internal_error'), 500, headers
if not result:
headers.extend(
error_headers(
CannotAuthenticate.__name__,
'Cannot finalize your token request, no authorization content returned from the auth server'
))
return render_template('auth_crash.html',
crashtype='no_result'), 401, headers
if 'fetchcode' in result:
return render_template('auth_granted.html',
authcode=result['fetchcode']), 200, headers
elif 'polling' in result and result['polling'] is True:
return render_template('auth_granted.html',
authcode='allok'), 200, headers
else:
headers.extend(
error_headers('InvalidRequest',
'Cannot recognize and process your request'))
return render_template('auth_crash.html',
crashtype='bad_request'), 400, headers
def get(self):
"""
.. :quickref: OIDC;
:status 200: OK
:status 401: Unauthorized
:resheader X-Rucio-Auth-Token: The authentication token
:resheader X-Rucio-Auth-Token-Expires: The time when the token expires
"""
headers = self.get_headers()
headers.set('Content-Type', 'application/octet-stream')
headers.set('Cache-Control', 'no-cache, no-store, max-age=0, must-revalidate')
headers.add('Cache-Control', 'post-check=0, pre-check=0')
headers.set('Pragma', 'no-cache')
query_string = request.query_string.decode(encoding='utf-8')
ip = request.headers.get('X-Forwarded-For', default=request.remote_addr)
try:
result = get_token_oidc(query_string, ip)
except AccessDenied:
return generate_http_error_flask(401, CannotAuthorize.__name__, 'Cannot authorize token request.', headers=headers)
if not result:
return generate_http_error_flask(401, CannotAuthorize.__name__, 'Cannot authorize token request.', headers=headers)
if 'token' in result and 'webhome' not in result:
headers.set('X-Rucio-Auth-Token', result['token'].token)
headers.set('X-Rucio-Auth-Token-Expires', date_to_str(result['token'].expired_at))
return '', 200, headers
elif 'webhome' in result:
webhome = result['webhome']
if webhome is None:
headers.extend(error_headers(CannotAuthenticate.__name__, 'Cannot find your OIDC identity linked to any Rucio account'))
headers.set('Content-Type', 'text/html')
return render_template('auth_crash.html', crashtype='unknown_identity'), 401, headers
# domain setting is necessary so that the token gets distributed also to the webui server
domain = '.'.join(urlparse(webhome).netloc.split('.')[1:])
response = redirect(webhome, code=303)
response.headers.extend(headers)
response.set_cookie('x-rucio-auth-token', value=result['token'].token, domain=domain, path='/')
response.set_cookie('rucio-auth-token-created-at', value=str(time.time()), domain=domain, path='/')
return response
else:
return '', 400, headers
