def METHOD_NAME(ddos_custom_policy_name: Optional[str] = None,
                           resource_group_name: Optional[str] = None,
                           opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetDdosCustomPolicyResult:
    """
    Gets information about the specified DDoS custom policy.
    :param str ddos_custom_policy_name: The name of the DDoS custom policy.
    :param str resource_group_name: The name of the resource group.
    """
    __args__ = dict()
    __args__['ddosCustomPolicyName'] = ddos_custom_policy_name
    __args__['resourceGroupName'] = resource_group_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:network/v20230401:getDdosCustomPolicy', __args__, opts=opts, typ=GetDdosCustomPolicyResult).value
    return AwaitableGetDdosCustomPolicyResult(
        etag=pulumi.get(__ret__, 'etag'),
        id=pulumi.get(__ret__, 'id'),
        location=pulumi.get(__ret__, 'location'),
        name=pulumi.get(__ret__, 'name'),
        provisioning_state=pulumi.get(__ret__, 'provisioning_state'),
        resource_guid=pulumi.get(__ret__, 'resource_guid'),
        tags=pulumi.get(__ret__, 'tags'),
        type=pulumi.get(__ret__, 'type'))