Question

我正在努力让djangosaml2工作，我尝试尽可能地配置设置https://openidp.feide.no/但是当我导航到/ saml2 / login /时出现以下错误：

cannot serialize IdpUnspecified('No IdP to send to given the premises',) (type IdpUnspecified)

这就是我在设置中所拥有的

LOGIN_URL = '/saml2/login/'
SESSION_EXPIRE_AT_BROWSER_CLOSE = True
from os import path            
import saml2
BASEDIR = path.dirname(path.abspath(__file__))
SAML_CONFIG = {                
    # full path to the xmlsec1 binary programm
    'xmlsec_binary': '/usr/bin/xmlsec1',

    # your entity id, usually your subdomain plus the url to the metadata view
    'entityid': 'http://localhost:8000/saml2/metadata/',

    # directory with attribute mapping
    'attribute_map_dir': path.join(BASEDIR, 'attributemaps'),

    # this block states what services we provide
    'service': {
        # we are just a lonely SP       
        'sp' : {
            'name': 'Just a saml test SP',  
            'endpoints': {     
                # url and binding to the assetion consumer service view
                # do not change the binding or service name
                'assertion_consumer_service': [ 
                    ('http://localhost:8000/saml2/acs/',
                     saml2.BINDING_HTTP_POST),       
                    ],
                # url and binding to the single logout service view
                # do not change the binding or service name
                'single_logout_service': [      
                    ('http://localhost:8000/saml2/ls/',
                     saml2.BINDING_HTTP_REDIRECT),   
                    ],
                },

             # attributes that this project need to identify a user
            'required_attributes': ['uid'], 

             # attributes that may be useful to have but not required
            'optional_attributes': ['eduPersonAffiliation'],

            # in this section the list of IdPs we talk to are defined
            'idp': {
                # we do not need a WAYF service since there is
                # only an IdP defined here. This IdP should be
                # present in our metadata

                # the keys of this dictionary are entity ids
                'https://openidp.feide.no/simplesaml/saml2/idp/metadata.php': {
                    'single_sign_on_service': {
                        saml2.BINDING_HTTP_REDIRECT: 'https://openidp.feide.no/simplesaml/saml2/idp/SSOService.php',
                        },
                    'single_logout_service': {
                        saml2.BINDING_HTTP_REDIRECT: 'https://openidp.feide.no/simplesaml/saml2/idp/SingleLogoutService.php',
                        },
                    },
                },
            },
        },

    # where the remote metadata is stored
    'metadata': {
        'local': [path.join(BASEDIR, 'remote_metadata.xml')],
        },

    # set to 1 to output debugging information
    'debug': 1,

    # certificate
    'key_file': path.join(BASEDIR, 'mycert.key'),  # private part
    'cert_file': path.join(BASEDIR, 'mycert.pem'),  # public part

    # own metadata settings
    'contact_person': [
        {'given_name': 'James',
         'sur_name': 'Lin',
         'company': 'Company',
         'email_address': 'james@james.com',
         'contact_type': 'technical'},
        ],
    # you can set multilanguage information here
    'organization': {
        'name': [('Company', 'en'),],
        'display_name': [('Company', 'en')],
        'url': [('http://www.company.com', 'en')],
        },
    'valid_for': 24,  # how long is our metadata valid
}

Answer 1

OKAY！我从这里得到了旧指令https://pypi.python.org/pypi/djangosaml2/0.1.0 但是当我通过PIP安装它安装了最新版本时，最新的指令在https://bitbucket.org/lgs/djangosaml2

在深入研究代码后，我终于发现idp密钥应该是'idpsso'，见下文：

'idpsso': {        
                # we do not need a WAYF service since there is
                # only an IdP defined here. This IdP should be
                # present in our metadata       

                # the keys of this dictionary are entity ids
                'https://openidp.feide.no/simplesaml/saml2/idp/metadata.php': {
                    'single_sign_on_service': {     
                        saml2.BINDING_HTTP_REDIRECT: 'https://openidp.feide.no/simplesaml/saml2/idp/SSOService.php',
                        },
                    'single_logout_service': {      
                        saml2.BINDING_HTTP_REDIRECT: 'https://openidp.feide.no/simplesaml/saml2/idp/SingleLogoutService.php',
                        },
                    },
                },
            },

djangosaml2：无法序列化IdpUnspecified（'无IdP发送到给定的前提'，）（类型IdpUnspecified）

1 个答案: