package envoy.extensions.quic.server_preferred_address.v3

Get desktop application:
View/edit binary Protocol Buffers messages

Configuration for DataSourceServerPreferredAddressConfig.

• optional DataSourceServerPreferredAddressConfig.AddressFamilyConfig ipv4_config = 1

  The IPv4 address to advertise to clients for Server Preferred Address.

• optional DataSourceServerPreferredAddressConfig.AddressFamilyConfig ipv6_config = 2

  The IPv6 address to advertise to clients for Server Preferred Address.

Addresses for server preferred address for a single address family (IPv4 or IPv6).

Used in: DataSourceServerPreferredAddressConfig

• optional config.core.v3.DataSource address = 1

  The server preferred address sent to clients. The data must contain an IP address string.

• optional config.core.v3.DataSource port = 2

  The server preferred address port sent to clients. The data must contain a integer port value. If this is not specified, the listener's port is used. Note: Envoy currently must receive all packets for a QUIC connection on the same port, so unless :ref:`dnat_address <envoy_v3_api_field_extensions.quic.server_preferred_address.v3.DataSourceServerPreferredAddressConfig.AddressFamilyConfig.dnat_address>` is configured, this must be left unset.

• optional config.core.v3.DataSource dnat_address = 3

  If there is a DNAT between the client and Envoy, the address that Envoy will observe server preferred address packets being sent to. If this is not specified, it is assumed there is no DNAT and the server preferred address packets will be sent to the address advertised to clients for server preferred address.

Configuration for FixedServerPreferredAddressConfig.

• string ipv4_address = 1

  String representation of IPv4 address, i.e. "127.0.0.2". If not specified, none will be configured.

• optional FixedServerPreferredAddressConfig.AddressFamilyConfig ipv4_config = 3

  The IPv4 address to advertise to clients for Server Preferred Address. This field takes precedence over :ref:`ipv4_address <envoy_v3_api_field_extensions.quic.server_preferred_address.v3.FixedServerPreferredAddressConfig.ipv4_address>`.

• string ipv6_address = 2

  String representation of IPv6 address, i.e. "::1". If not specified, none will be configured.

• optional FixedServerPreferredAddressConfig.AddressFamilyConfig ipv6_config = 4

  The IPv6 address to advertise to clients for Server Preferred Address. This field takes precedence over :ref:`ipv6_address <envoy_v3_api_field_extensions.quic.server_preferred_address.v3.FixedServerPreferredAddressConfig.ipv6_address>`.

Addresses for server preferred address for a single address family (IPv4 or IPv6).

Used in: FixedServerPreferredAddressConfig

• optional config.core.v3.SocketAddress address = 1

  The server preferred address sent to clients. Note: Envoy currently must receive all packets for a QUIC connection on the same port, so unless :ref:`dnat_address <envoy_v3_api_field_extensions.quic.server_preferred_address.v3.FixedServerPreferredAddressConfig.AddressFamilyConfig.dnat_address>` is configured, the port for this address must be zero, and the listener's port will be used instead.

• optional config.core.v3.SocketAddress dnat_address = 2

  If there is a DNAT between the client and Envoy, the address that Envoy will observe server preferred address packets being sent to. If this is not specified, it is assumed there is no DNAT and the server preferred address packets will be sent to the address advertised to clients for server preferred address. Note: Envoy currently must receive all packets for a QUIC connection on the same port, so the port for this address must be zero, and the listener's port will be used instead.