# Copyright 2017 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# limitations under the License.

# NOTE: This class is auto generated by the swagger code generator program.
# https://github.com/swagger-api/swagger-codegen.git
# Do not edit the class manually.

defmodule GoogleApi.Compute.V1.Model.RouterNat do
  @moduledoc """
  Represents a Nat resource. It enables the VMs within the specified subnetworks to access Internet without external IP addresses. It specifies a list of subnetworks (and the ranges within) that want to use NAT. Customers can also provide the external IPs that would be used for NAT. GCP would auto-allocate ephemeral IPs if no external IPs are provided.

  ## Attributes

  - icmpIdleTimeoutSec (integer()): Timeout (in seconds) for ICMP connections. Defaults to 30s if not set. Defaults to: `null`.
  - logConfig (RouterNatLogConfig): Configure logging on this NAT. Defaults to: `null`.
  - minPortsPerVm (integer()): Minimum number of ports allocated to a VM from this NAT config. If not set, a default number of ports is allocated to a VM. This is rounded up to the nearest power of 2. For example, if the value of this field is 50, at least 64 ports are allocated to a VM. Defaults to: `null`.
  - name (String.t): Unique name of this Nat service. The name must be 1-63 characters long and comply with RFC1035. Defaults to: `null`.
  - natIpAllocateOption (String.t): Specify the NatIpAllocateOption, which can take one of the following values:  - MANUAL_ONLY: Uses only Nat IP addresses provided by customers. When there are not enough specified Nat IPs, the Nat service fails for new VMs.  - AUTO_ONLY: Nat IPs are allocated by Google Cloud Platform; customers can't specify any Nat IPs. When choosing AUTO_ONLY, then nat_ip should be empty. Defaults to: `null`.
    - Enum - one of [AUTO_ONLY, MANUAL_ONLY]
  - natIps ([String.t]): A list of URLs of the IP resources used for this Nat service. These IP addresses must be valid static external IP addresses assigned to the project. Defaults to: `null`.
  - sourceSubnetworkIpRangesToNat (String.t): Specify the Nat option, which can take one of the following values:  - ALL_SUBNETWORKS_ALL_IP_RANGES: All of the IP ranges in every Subnetwork are allowed to Nat.  - ALL_SUBNETWORKS_ALL_PRIMARY_IP_RANGES: All of the primary IP ranges in every Subnetwork are allowed to Nat.  - LIST_OF_SUBNETWORKS: A list of Subnetworks are allowed to Nat (specified in the field subnetwork below) The default is SUBNETWORK_IP_RANGE_TO_NAT_OPTION_UNSPECIFIED. Note that if this field contains ALL_SUBNETWORKS_ALL_IP_RANGES or ALL_SUBNETWORKS_ALL_PRIMARY_IP_RANGES, then there should not be any other Router.Nat section in any Router for this network in this region. Defaults to: `null`.
    - Enum - one of [ALL_SUBNETWORKS_ALL_IP_RANGES, ALL_SUBNETWORKS_ALL_PRIMARY_IP_RANGES, LIST_OF_SUBNETWORKS]
  - subnetworks ([RouterNatSubnetworkToNat]): A list of Subnetwork resources whose traffic should be translated by NAT Gateway. It is used only when LIST_OF_SUBNETWORKS is selected for the SubnetworkIpRangeToNatOption above. Defaults to: `null`.
  - tcpEstablishedIdleTimeoutSec (integer()): Timeout (in seconds) for TCP established connections. Defaults to 1200s if not set. Defaults to: `null`.
  - tcpTransitoryIdleTimeoutSec (integer()): Timeout (in seconds) for TCP transitory connections. Defaults to 30s if not set. Defaults to: `null`.
  - udpIdleTimeoutSec (integer()): Timeout (in seconds) for UDP connections. Defaults to 30s if not set. Defaults to: `null`.
  """

  use GoogleApi.Gax.ModelBase

  @type t :: %__MODULE__{
          :icmpIdleTimeoutSec => any(),
          :logConfig => GoogleApi.Compute.V1.Model.RouterNatLogConfig.t(),
          :minPortsPerVm => any(),
          :name => any(),
          :natIpAllocateOption => any(),
          :natIps => list(any()),
          :sourceSubnetworkIpRangesToNat => any(),
          :subnetworks => list(GoogleApi.Compute.V1.Model.RouterNatSubnetworkToNat.t()),
          :tcpEstablishedIdleTimeoutSec => any(),
          :tcpTransitoryIdleTimeoutSec => any(),
          :udpIdleTimeoutSec => any()
        }

  field(:icmpIdleTimeoutSec)
  field(:logConfig, as: GoogleApi.Compute.V1.Model.RouterNatLogConfig)
  field(:minPortsPerVm)
  field(:name)
  field(:natIpAllocateOption)
  field(:natIps, type: :list)
  field(:sourceSubnetworkIpRangesToNat)
  field(:subnetworks, as: GoogleApi.Compute.V1.Model.RouterNatSubnetworkToNat, type: :list)
  field(:tcpEstablishedIdleTimeoutSec)
  field(:tcpTransitoryIdleTimeoutSec)
  field(:udpIdleTimeoutSec)
end

defimpl Poison.Decoder, for: GoogleApi.Compute.V1.Model.RouterNat do
  def decode(value, options) do
    GoogleApi.Compute.V1.Model.RouterNat.decode(value, options)
  end
end

defimpl Poison.Encoder, for: GoogleApi.Compute.V1.Model.RouterNat do
  def encode(value, options) do
    GoogleApi.Gax.ModelBase.encode(value, options)
  end
end