{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.EC2.Types.VpnConnectionOptions
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.EC2.Types.VpnConnectionOptions where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EC2.Internal
import Amazonka.EC2.Types.TunnelInsideIpVersion
import Amazonka.EC2.Types.TunnelOption
import qualified Amazonka.Prelude as Prelude

-- | Describes VPN connection options.
--
-- /See:/ 'newVpnConnectionOptions' smart constructor.
data VpnConnectionOptions = VpnConnectionOptions'
  { -- | Indicates whether acceleration is enabled for the VPN connection.
    enableAcceleration :: Prelude.Maybe Prelude.Bool,
    -- | The IPv4 CIDR on the customer gateway (on-premises) side of the VPN
    -- connection.
    localIpv4NetworkCidr :: Prelude.Maybe Prelude.Text,
    -- | The IPv6 CIDR on the customer gateway (on-premises) side of the VPN
    -- connection.
    localIpv6NetworkCidr :: Prelude.Maybe Prelude.Text,
    -- | The type of IPv4 address assigned to the outside interface of the
    -- customer gateway.
    --
    -- Valid values: @PrivateIpv4@ | @PublicIpv4@
    --
    -- Default: @PublicIpv4@
    outsideIpAddressType :: Prelude.Maybe Prelude.Text,
    -- | The IPv4 CIDR on the Amazon Web Services side of the VPN connection.
    remoteIpv4NetworkCidr :: Prelude.Maybe Prelude.Text,
    -- | The IPv6 CIDR on the Amazon Web Services side of the VPN connection.
    remoteIpv6NetworkCidr :: Prelude.Maybe Prelude.Text,
    -- | Indicates whether the VPN connection uses static routes only. Static
    -- routes must be used for devices that don\'t support BGP.
    staticRoutesOnly :: Prelude.Maybe Prelude.Bool,
    -- | The transit gateway attachment ID in use for the VPN tunnel.
    transportTransitGatewayAttachmentId :: Prelude.Maybe Prelude.Text,
    -- | Indicates whether the VPN tunnels process IPv4 or IPv6 traffic.
    tunnelInsideIpVersion :: Prelude.Maybe TunnelInsideIpVersion,
    -- | Indicates the VPN tunnel options.
    tunnelOptions :: Prelude.Maybe [TunnelOption]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'VpnConnectionOptions' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'enableAcceleration', 'vpnConnectionOptions_enableAcceleration' - Indicates whether acceleration is enabled for the VPN connection.
--
-- 'localIpv4NetworkCidr', 'vpnConnectionOptions_localIpv4NetworkCidr' - The IPv4 CIDR on the customer gateway (on-premises) side of the VPN
-- connection.
--
-- 'localIpv6NetworkCidr', 'vpnConnectionOptions_localIpv6NetworkCidr' - The IPv6 CIDR on the customer gateway (on-premises) side of the VPN
-- connection.
--
-- 'outsideIpAddressType', 'vpnConnectionOptions_outsideIpAddressType' - The type of IPv4 address assigned to the outside interface of the
-- customer gateway.
--
-- Valid values: @PrivateIpv4@ | @PublicIpv4@
--
-- Default: @PublicIpv4@
--
-- 'remoteIpv4NetworkCidr', 'vpnConnectionOptions_remoteIpv4NetworkCidr' - The IPv4 CIDR on the Amazon Web Services side of the VPN connection.
--
-- 'remoteIpv6NetworkCidr', 'vpnConnectionOptions_remoteIpv6NetworkCidr' - The IPv6 CIDR on the Amazon Web Services side of the VPN connection.
--
-- 'staticRoutesOnly', 'vpnConnectionOptions_staticRoutesOnly' - Indicates whether the VPN connection uses static routes only. Static
-- routes must be used for devices that don\'t support BGP.
--
-- 'transportTransitGatewayAttachmentId', 'vpnConnectionOptions_transportTransitGatewayAttachmentId' - The transit gateway attachment ID in use for the VPN tunnel.
--
-- 'tunnelInsideIpVersion', 'vpnConnectionOptions_tunnelInsideIpVersion' - Indicates whether the VPN tunnels process IPv4 or IPv6 traffic.
--
-- 'tunnelOptions', 'vpnConnectionOptions_tunnelOptions' - Indicates the VPN tunnel options.
newVpnConnectionOptions ::
  VpnConnectionOptions
newVpnConnectionOptions =
  VpnConnectionOptions'
    { enableAcceleration =
        Prelude.Nothing,
      localIpv4NetworkCidr = Prelude.Nothing,
      localIpv6NetworkCidr = Prelude.Nothing,
      outsideIpAddressType = Prelude.Nothing,
      remoteIpv4NetworkCidr = Prelude.Nothing,
      remoteIpv6NetworkCidr = Prelude.Nothing,
      staticRoutesOnly = Prelude.Nothing,
      transportTransitGatewayAttachmentId =
        Prelude.Nothing,
      tunnelInsideIpVersion = Prelude.Nothing,
      tunnelOptions = Prelude.Nothing
    }

-- | Indicates whether acceleration is enabled for the VPN connection.
vpnConnectionOptions_enableAcceleration :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Bool)
vpnConnectionOptions_enableAcceleration = Lens.lens (\VpnConnectionOptions' {enableAcceleration} -> enableAcceleration) (\s@VpnConnectionOptions' {} a -> s {enableAcceleration = a} :: VpnConnectionOptions)

-- | The IPv4 CIDR on the customer gateway (on-premises) side of the VPN
-- connection.
vpnConnectionOptions_localIpv4NetworkCidr :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_localIpv4NetworkCidr = Lens.lens (\VpnConnectionOptions' {localIpv4NetworkCidr} -> localIpv4NetworkCidr) (\s@VpnConnectionOptions' {} a -> s {localIpv4NetworkCidr = a} :: VpnConnectionOptions)

-- | The IPv6 CIDR on the customer gateway (on-premises) side of the VPN
-- connection.
vpnConnectionOptions_localIpv6NetworkCidr :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_localIpv6NetworkCidr = Lens.lens (\VpnConnectionOptions' {localIpv6NetworkCidr} -> localIpv6NetworkCidr) (\s@VpnConnectionOptions' {} a -> s {localIpv6NetworkCidr = a} :: VpnConnectionOptions)

-- | The type of IPv4 address assigned to the outside interface of the
-- customer gateway.
--
-- Valid values: @PrivateIpv4@ | @PublicIpv4@
--
-- Default: @PublicIpv4@
vpnConnectionOptions_outsideIpAddressType :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_outsideIpAddressType = Lens.lens (\VpnConnectionOptions' {outsideIpAddressType} -> outsideIpAddressType) (\s@VpnConnectionOptions' {} a -> s {outsideIpAddressType = a} :: VpnConnectionOptions)

-- | The IPv4 CIDR on the Amazon Web Services side of the VPN connection.
vpnConnectionOptions_remoteIpv4NetworkCidr :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_remoteIpv4NetworkCidr = Lens.lens (\VpnConnectionOptions' {remoteIpv4NetworkCidr} -> remoteIpv4NetworkCidr) (\s@VpnConnectionOptions' {} a -> s {remoteIpv4NetworkCidr = a} :: VpnConnectionOptions)

-- | The IPv6 CIDR on the Amazon Web Services side of the VPN connection.
vpnConnectionOptions_remoteIpv6NetworkCidr :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_remoteIpv6NetworkCidr = Lens.lens (\VpnConnectionOptions' {remoteIpv6NetworkCidr} -> remoteIpv6NetworkCidr) (\s@VpnConnectionOptions' {} a -> s {remoteIpv6NetworkCidr = a} :: VpnConnectionOptions)

-- | Indicates whether the VPN connection uses static routes only. Static
-- routes must be used for devices that don\'t support BGP.
vpnConnectionOptions_staticRoutesOnly :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Bool)
vpnConnectionOptions_staticRoutesOnly = Lens.lens (\VpnConnectionOptions' {staticRoutesOnly} -> staticRoutesOnly) (\s@VpnConnectionOptions' {} a -> s {staticRoutesOnly = a} :: VpnConnectionOptions)

-- | The transit gateway attachment ID in use for the VPN tunnel.
vpnConnectionOptions_transportTransitGatewayAttachmentId :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe Prelude.Text)
vpnConnectionOptions_transportTransitGatewayAttachmentId = Lens.lens (\VpnConnectionOptions' {transportTransitGatewayAttachmentId} -> transportTransitGatewayAttachmentId) (\s@VpnConnectionOptions' {} a -> s {transportTransitGatewayAttachmentId = a} :: VpnConnectionOptions)

-- | Indicates whether the VPN tunnels process IPv4 or IPv6 traffic.
vpnConnectionOptions_tunnelInsideIpVersion :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe TunnelInsideIpVersion)
vpnConnectionOptions_tunnelInsideIpVersion = Lens.lens (\VpnConnectionOptions' {tunnelInsideIpVersion} -> tunnelInsideIpVersion) (\s@VpnConnectionOptions' {} a -> s {tunnelInsideIpVersion = a} :: VpnConnectionOptions)

-- | Indicates the VPN tunnel options.
vpnConnectionOptions_tunnelOptions :: Lens.Lens' VpnConnectionOptions (Prelude.Maybe [TunnelOption])
vpnConnectionOptions_tunnelOptions = Lens.lens (\VpnConnectionOptions' {tunnelOptions} -> tunnelOptions) (\s@VpnConnectionOptions' {} a -> s {tunnelOptions = a} :: VpnConnectionOptions) Prelude.. Lens.mapping Lens.coerced

instance Data.FromXML VpnConnectionOptions where
  parseXML x =
    VpnConnectionOptions'
      Prelude.<$> (x Data..@? "enableAcceleration")
      Prelude.<*> (x Data..@? "localIpv4NetworkCidr")
      Prelude.<*> (x Data..@? "localIpv6NetworkCidr")
      Prelude.<*> (x Data..@? "outsideIpAddressType")
      Prelude.<*> (x Data..@? "remoteIpv4NetworkCidr")
      Prelude.<*> (x Data..@? "remoteIpv6NetworkCidr")
      Prelude.<*> (x Data..@? "staticRoutesOnly")
      Prelude.<*> (x Data..@? "transportTransitGatewayAttachmentId")
      Prelude.<*> (x Data..@? "tunnelInsideIpVersion")
      Prelude.<*> ( x
                      Data..@? "tunnelOptionSet"
                      Core..!@ Prelude.mempty
                      Prelude.>>= Core.may (Data.parseXMLList "item")
                  )

instance Prelude.Hashable VpnConnectionOptions where
  hashWithSalt _salt VpnConnectionOptions' {..} =
    _salt
      `Prelude.hashWithSalt` enableAcceleration
      `Prelude.hashWithSalt` localIpv4NetworkCidr
      `Prelude.hashWithSalt` localIpv6NetworkCidr
      `Prelude.hashWithSalt` outsideIpAddressType
      `Prelude.hashWithSalt` remoteIpv4NetworkCidr
      `Prelude.hashWithSalt` remoteIpv6NetworkCidr
      `Prelude.hashWithSalt` staticRoutesOnly
      `Prelude.hashWithSalt` transportTransitGatewayAttachmentId
      `Prelude.hashWithSalt` tunnelInsideIpVersion
      `Prelude.hashWithSalt` tunnelOptions

instance Prelude.NFData VpnConnectionOptions where
  rnf VpnConnectionOptions' {..} =
    Prelude.rnf enableAcceleration
      `Prelude.seq` Prelude.rnf localIpv4NetworkCidr
      `Prelude.seq` Prelude.rnf localIpv6NetworkCidr
      `Prelude.seq` Prelude.rnf outsideIpAddressType
      `Prelude.seq` Prelude.rnf remoteIpv4NetworkCidr
      `Prelude.seq` Prelude.rnf remoteIpv6NetworkCidr
      `Prelude.seq` Prelude.rnf staticRoutesOnly
      `Prelude.seq` Prelude.rnf transportTransitGatewayAttachmentId
      `Prelude.seq` Prelude.rnf tunnelInsideIpVersion
      `Prelude.seq` Prelude.rnf tunnelOptions