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234 lines
9.8 KiB
234 lines
9.8 KiB
from django.utils.translation import gettext_lazy as _
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from rest_framework import serializers
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from acls.serializers.rules import ip_group_help_text, ip_group_child_validator
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__all__ = [
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'SecurityPasswordRuleSerializer', 'SecuritySessionSerializer',
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'SecurityAuthSerializer', 'SecuritySettingSerializer',
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'SecurityLoginLimitSerializer', 'SecurityBasicSerializer',
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'SecurityBlockIPSerializer'
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]
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class SecurityPasswordRuleSerializer(serializers.Serializer):
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SECURITY_PASSWORD_EXPIRATION_TIME = serializers.IntegerField(
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min_value=1, max_value=99999, required=True,
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label=_('User password expiration (day)'),
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help_text=_(
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'If the user does not update the password during the time, '
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'the user password will expire failure;The password expiration reminder mail will be '
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'automatic sent to the user by system within 5 days (daily) before the password expires'
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)
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)
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OLD_PASSWORD_HISTORY_LIMIT_COUNT = serializers.IntegerField(
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min_value=0, max_value=99999, required=True,
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label=_('Number of repeated historical passwords'),
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help_text=_(
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'Tip: When the user resets the password, it cannot be '
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'the previous n historical passwords of the user'
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)
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)
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SECURITY_PASSWORD_MIN_LENGTH = serializers.IntegerField(
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min_value=6, max_value=30, required=True,
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label=_('Password minimum length')
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)
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SECURITY_ADMIN_USER_PASSWORD_MIN_LENGTH = serializers.IntegerField(
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min_value=6, max_value=30, required=True,
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label=_('Admin user password minimum length')
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)
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SECURITY_PASSWORD_UPPER_CASE = serializers.BooleanField(
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required=False, label=_('Must contain capital')
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)
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SECURITY_PASSWORD_LOWER_CASE = serializers.BooleanField(
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required=False, label=_('Must contain lowercase')
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)
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SECURITY_PASSWORD_NUMBER = serializers.BooleanField(
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required=False, label=_('Must contain numeric')
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)
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SECURITY_PASSWORD_SPECIAL_CHAR = serializers.BooleanField(
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required=False, label=_('Must contain special')
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)
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login_ip_limit_time_help_text = _(
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'If the user has failed to log in for a limited number of times, '
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'no login is allowed during this time interval.'
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)
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class SecurityLoginLimitSerializer(serializers.Serializer):
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SECURITY_LOGIN_LIMIT_COUNT = serializers.IntegerField(
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min_value=3, max_value=99999,
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label=_('Limit the number of user login failures')
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)
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SECURITY_LOGIN_LIMIT_TIME = serializers.IntegerField(
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min_value=5, max_value=99999, required=True,
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label=_('Block user login interval (minute)'),
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help_text=login_ip_limit_time_help_text
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)
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SECURITY_LOGIN_IP_LIMIT_COUNT = serializers.IntegerField(
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min_value=3, max_value=99999,
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label=_('Limit the number of IP login failures')
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)
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SECURITY_LOGIN_IP_LIMIT_TIME = serializers.IntegerField(
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min_value=5, max_value=99999, required=True,
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label=_('Block IP login interval (minute)'),
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help_text=login_ip_limit_time_help_text
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)
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SECURITY_LOGIN_IP_WHITE_LIST = serializers.ListField(
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default=[], label=_('Login IP White List'), allow_empty=True,
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child=serializers.CharField(max_length=1024, validators=[ip_group_child_validator]),
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help_text=ip_group_help_text
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)
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SECURITY_LOGIN_IP_BLACK_LIST = serializers.ListField(
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default=[], label=_('Login IP Black List'), allow_empty=True,
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child=serializers.CharField(max_length=1024, validators=[ip_group_child_validator]),
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help_text=ip_group_help_text
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)
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USER_LOGIN_SINGLE_MACHINE_ENABLED = serializers.BooleanField(
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required=False, default=False, label=_("Only single device login"),
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help_text=_("After the user logs in on the new device, other logged-in devices will automatically log out")
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)
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ONLY_ALLOW_EXIST_USER_AUTH = serializers.BooleanField(
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required=False, default=False, label=_("Only exist user login"),
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help_text=_(
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"If enabled, non-existent users will not be allowed to log in; if disabled, "
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"users of other authentication methods except local authentication methods are allowed "
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"to log in and automatically create users (if the user does not exist)"
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)
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)
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ONLY_ALLOW_AUTH_FROM_SOURCE = serializers.BooleanField(
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required=False, default=False, label=_("Only from source login"),
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help_text=_(
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"If it is enabled, the user will only authenticate to the source when logging in; "
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"if it is disabled, the user will authenticate all the enabled authentication methods "
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"in a certain order when logging in, and as long as one of the authentication methods is successful, "
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"they can log in directly"
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)
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)
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class SecurityAuthSerializer(serializers.Serializer):
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SECURITY_MFA_AUTH = serializers.ChoiceField(
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choices=(
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[0, _('Not enabled')],
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[1, _('All users')],
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[2, _('Only admin users')],
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),
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required=False, label=_("Global MFA auth")
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)
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SECURITY_MFA_AUTH_ENABLED_FOR_THIRD_PARTY = serializers.BooleanField(
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required=False, default=True,
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label=_('Third-party login users perform MFA authentication'),
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help_text=_('The third-party login modes include OIDC, CAS, and SAML2'),
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)
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OTP_ISSUER_NAME = serializers.CharField(
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required=False, max_length=16, label=_('OTP issuer name'),
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)
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OTP_VALID_WINDOW = serializers.IntegerField(
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min_value=0, max_value=10,
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label=_("OTP valid window")
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)
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SECURITY_MFA_VERIFY_TTL = serializers.IntegerField(
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min_value=5, max_value=60 * 60 * 10,
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label=_("MFA verify TTL"),
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help_text=_(
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"Unit: second, The verification MFA takes effect only when you view the account password"
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)
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)
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SECURITY_MFA_IN_LOGIN_PAGE = serializers.BooleanField(
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required=False, default=False,
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label=_("MFA in login page"),
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help_text=_("Eu security regulations(GDPR) require MFA to be on the login page")
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)
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VERIFY_CODE_TTL = serializers.IntegerField(
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min_value=5, max_value=60 * 60 * 10,
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label=_("Verify code TTL (second)"),
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help_text=_("Reset password and send SMS code expiration time")
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)
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SECURITY_LOGIN_CHALLENGE_ENABLED = serializers.BooleanField(
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required=False, default=False,
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label=_("Enable Login dynamic code"),
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help_text=_("The password and additional code are sent to a third party "
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"authentication system for verification")
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)
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SECURITY_LOGIN_CAPTCHA_ENABLED = serializers.BooleanField(
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required=False, default=False, label=_("Enable Login captcha"),
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help_text=_("Enable captcha to prevent robot authentication")
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)
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SECURITY_CHECK_DIFFERENT_CITY_LOGIN = serializers.BooleanField(
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required=False, label=_('Remote Login Protection'),
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help_text=_(
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'The system determines whether the login IP address belongs to a common login city. '
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'If the account is logged in from a common login city, the system sends a remote login reminder'
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)
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)
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SECURITY_UNCOMMON_USERS_TTL = serializers.IntegerField(
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min_value=30, max_value=99999, required=False,
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label=_('Unused user timeout (day)'),
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help_text=_("Detect infrequent users daily and disable them if they exceed the predetermined time limit.")
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)
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def validate(self, attrs):
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if attrs.get('SECURITY_MFA_AUTH') != 1:
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attrs['SECURITY_MFA_IN_LOGIN_PAGE'] = False
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return attrs
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def to_representation(self, instance):
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data = super().to_representation(instance)
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if data['SECURITY_LOGIN_CHALLENGE_ENABLED']:
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data['SECURITY_MFA_IN_LOGIN_PAGE'] = False
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data['SECURITY_LOGIN_CAPTCHA_ENABLED'] = False
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elif data['SECURITY_MFA_IN_LOGIN_PAGE']:
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data['SECURITY_LOGIN_CAPTCHA_ENABLED'] = False
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return data
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class SecuritySessionSerializer(serializers.Serializer):
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SECURITY_WATERMARK_ENABLED = serializers.BooleanField(
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required=True, label=_('Enable watermark'),
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help_text=_('Enabled, the web session and replay contains watermark information')
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)
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SECURITY_MAX_IDLE_TIME = serializers.IntegerField(
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min_value=1, max_value=99999, required=False,
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label=_('Connection max idle time (minute)'),
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help_text=_('If idle time more than it, disconnect connection.')
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)
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SECURITY_MAX_SESSION_TIME = serializers.IntegerField(
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min_value=1, max_value=99999, required=False,
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label=_('Session max connection time (hour)'),
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help_text=_('If session connection time more than it, disconnect connection.')
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)
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SECURITY_LUNA_REMEMBER_AUTH = serializers.BooleanField(
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label=_("Remember manual auth")
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)
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SECURITY_SESSION_SHARE = serializers.BooleanField(
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required=True, label=_('Session share'),
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help_text=_("Enabled, Allows user active session to be shared with other users")
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)
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class SecurityBasicSerializer(serializers.Serializer):
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SECURITY_INSECURE_COMMAND = serializers.BooleanField(
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required=False, label=_('Insecure command alert')
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)
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SECURITY_INSECURE_COMMAND_EMAIL_RECEIVER = serializers.CharField(
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max_length=8192, required=False, allow_blank=True, label=_('Email recipient'),
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help_text=_('Multiple user using , split')
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)
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class SecuritySettingSerializer(
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SecurityPasswordRuleSerializer, SecurityAuthSerializer,
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SecuritySessionSerializer, SecurityBasicSerializer,
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SecurityLoginLimitSerializer,
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):
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PREFIX_TITLE = _('Security')
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class SecurityBlockIPSerializer(serializers.Serializer):
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id = serializers.UUIDField(required=False)
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ip = serializers.CharField(max_length=1024, required=False, allow_blank=True)
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