Package software.amazon.awscdk.services.ec2

Interface VpnTunnelOption

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

VpnTunnelOption.Jsii$Proxy

@Generated(value="jsii-pacmak/1.119.0 (build 1634eac)",
           date="2025-12-01T16:02:19.621Z")
@Stability(Stable)
public interface VpnTunnelOption
extends software.amazon.jsii.JsiiSerializable

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.*;
 import software.amazon.awscdk.services.ec2.*;
 SecretValue secretValue;
 VpnTunnelOption vpnTunnelOption = VpnTunnelOption.builder()
         .preSharedKey("preSharedKey")
         .preSharedKeySecret(secretValue)
         .tunnelInsideCidr("tunnelInsideCidr")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	VpnTunnelOption.Builder	A builder for VpnTunnelOption
static final class	VpnTunnelOption.Jsii$Proxy	An implementation for VpnTunnelOption

Method Summary

Modifier and Type	Method	Description
static VpnTunnelOption.Builder	builder()
default String	getPreSharedKey()	Deprecated. Use preSharedKeySecret instead
default SecretValue	getPreSharedKeySecret()	The pre-shared key (PSK) to establish initial authentication between the virtual private gateway and customer gateway.
default String	getTunnelInsideCidr()	The range of inside IP addresses for the tunnel.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getPreSharedKey

@Stability(Deprecated)
@Deprecated
@Nullable
default String getPreSharedKey()

Deprecated.

Use preSharedKeySecret instead

(deprecated) The pre-shared key (PSK) to establish initial authentication between the virtual private gateway and customer gateway.

Allowed characters are alphanumeric characters period . and underscores _. Must be between 8 and 64 characters in length and cannot start with zero (0).

Default: an Amazon generated pre-shared key

getPreSharedKeySecret

@Stability(Stable)
@Nullable
default SecretValue getPreSharedKeySecret()

The pre-shared key (PSK) to establish initial authentication between the virtual private gateway and customer gateway.

Allowed characters are alphanumeric characters period . and underscores _. Must be between 8 and 64 characters in length and cannot start with zero (0).

Default: an Amazon generated pre-shared key

getTunnelInsideCidr

@Stability(Stable)
@Nullable
default String getTunnelInsideCidr()

The range of inside IP addresses for the tunnel.

Any specified CIDR blocks must be unique across all VPN connections that use the same virtual private gateway. A size /30 CIDR block from the 169.254.0.0/16 range.

Default: an Amazon generated inside IP CIDR

builder

@Stability(Stable)
static VpnTunnelOption.Builder builder()

Returns:

a VpnTunnelOption.Builder of VpnTunnelOption