我正在尝试通过ldap根据我们的广告检查django项目中的用户登录。 到目前为止,我已经在网上找到了很多教程。
由于某种原因,authenticate(username, password)
函数返回None
。
到目前为止,这是我的代码:
views.py(登录)
def login_view(request):
if not request.user.is_authenticated:
if request.method == 'POST':
login_form = Login_form(request.POST)
if login_form.is_valid():
username = login_form.data.get('username')
password = login_form.data.get('password')
domain_name = "@my.domain.com"
if domain_name not in username:
username += domain_name
try:
user = authenticate(username=username, password=password)
print(user) # this gives me None
if user is not None:
if user.is_active:
login(request=request, user=user)
return redirect('index')
else:
form = AuthenticationForm()
messages.error(request, 'Try again!')
return render(request, 'myapp/login.html', {'form': form})
except ldap.LDAPError as e:
print(e) # no error is displayed here
form = AuthenticationForm()
messages.error(request, 'Try again!')
return render(request, 'myapp/login.html', {'form': form})
### Some more funcs to
### redirect to login.html
### if the login fails
settings.py:
AUTHENTICATION_BACKENDS = (
'django_auth_ldap.backend.LDAPBackend',
)
AUTH_LDAP_SERVER_URI = "ldap://my.domain.com:389"
AUTH_LDAP_BIND_DN = "CN=Users,DC=my,DC=domain,DC=com"
AUTH_LDAP_BIND_PASSWORD = "" # I tried with blank password for anonymous bind or
# with "%(password)s" as template but I don't know if that's possible
# and also without the AUTH_LDAP_BIND_PASSWORD setting
AUTH_LDAP_CONNECTION_OPTIONS = {ldap.OPT_REFERRALS: 0}
AUTH_LDAP_USER_ATTR_MAP = {'group': "memberof", "first_name": "givenName", "last_name": "sn"}
AUTH_LDAP_USER_SEARCH = LDAPSearch("DC=my,DC=domain,DC=com,CN=Users",
ldap.SCOPE_SUBTREE, "(sAMAccountName=%(user)s)")
# since we need to login via username i need to search for username@my.domain.com
# so I try to search for sAMAccountName
前段时间,我用PHP编写了LDAP登录脚本,其工作方式类似于超级按钮,所有DN,绑定和搜索都相同。
所以我的问题是:
哪里出错了,或者我想念什么?
答案 0 :(得分:0)
我强烈建议您使用django-python3-ldap
。在尝试了其他软件包之后,我们已经在生产中使用了此软件包多年,它可以正常工作,并且完全用Python 3编写:https://github.com/etianen/django-python3-ldap
我们在端口636和ldaps
上使用它,它也可以正常工作。
它使我们不必编写自己的自定义后端或登录方法;我们要做的就是更改一些设置并编写format_username
函数。自述文件提供了有关挂接到Active Directory的良好信息:我将从该配置开始,然后看它如何工作。祝你好运!