jumpserver/apps/authentication/models.py

93 lines
3.1 KiB
Python

import uuid
from django.utils import timezone
from django.utils.translation import ugettext_lazy as _
from django.conf import settings
from rest_framework.authtoken.models import Token
from common.db import models
class AccessKey(models.Model):
id = models.UUIDField(verbose_name='AccessKeyID', primary_key=True,
default=uuid.uuid4, editable=False)
secret = models.UUIDField(verbose_name='AccessKeySecret',
default=uuid.uuid4, editable=False)
user = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name='User',
on_delete=models.CASCADE, related_name='access_keys')
is_active = models.BooleanField(default=True, verbose_name=_('Active'))
date_created = models.DateTimeField(auto_now_add=True)
def get_id(self):
return str(self.id)
def get_secret(self):
return str(self.secret)
def get_full_value(self):
return '{}:{}'.format(self.id, self.secret)
def __str__(self):
return str(self.id)
class Meta:
verbose_name = _("Access key")
class PrivateToken(Token):
"""Inherit from auth token, otherwise migration is boring"""
class Meta:
verbose_name = _('Private Token')
class SSOToken(models.JMSBaseModel):
"""
类似腾讯企业邮的 [单点登录](https://exmail.qq.com/qy_mng_logic/doc#10036)
出于安全考虑,这里的 `token` 使用一次随即过期。但我们保留每一个生成过的 `token`。
"""
authkey = models.UUIDField(primary_key=True, default=uuid.uuid4, verbose_name=_('Token'))
expired = models.BooleanField(default=False, verbose_name=_('Expired'))
user = models.ForeignKey('users.User', on_delete=models.CASCADE, verbose_name=_('User'), db_constraint=False)
class Meta:
verbose_name = _('SSO token')
class ConnectionToken(models.JMSBaseModel):
# Todo: 未来可能放到这里,不记录到 redis 了,虽然方便,但是不易于审计
# Todo: add connection token 可能要授权给 普通用户, 或者放开就行
class Meta:
verbose_name = _('Connection token')
permissions = [
('view_connectiontokensecret', _('Can view connection token secret'))
]
class TempToken(models.JMSModel):
username = models.CharField(max_length=128, verbose_name=_("Username"))
secret = models.CharField(max_length=64, verbose_name=_("Secret"))
verified = models.BooleanField(default=False, verbose_name=_("Verified"))
date_verified = models.DateTimeField(null=True, verbose_name=_("Date verified"))
date_expired = models.DateTimeField(verbose_name=_("Date expired"))
class Meta:
verbose_name = _("Temporary token")
@property
def user(self):
from users.models import User
return User.objects.filter(username=self.username).first()
@property
def is_valid(self):
not_expired = self.date_expired and self.date_expired > timezone.now()
return not self.verified and not_expired
class SuperConnectionToken(ConnectionToken):
class Meta:
proxy = True
verbose_name = _("Super connection token")