Package io.envoyproxy.envoy.extensions.transport_sockets.internal_upstream.v3

Class InternalUpstreamTransport

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, InternalUpstreamTransportOrBuilder, Serializable
    public final class InternalUpstreamTransport
extends com.google.protobuf.GeneratedMessageV3
implements InternalUpstreamTransportOrBuilder
     Configuration for the internal upstream address. An internal address defines
 a loopback user space socket residing in the same proxy instance. This
 extension allows passing additional structured state across the user space
 socket in addition to the regular byte stream. The purpose is to facilitate
 communication between filters on the downstream and the upstream internal
 connections. All filter state objects that are shared with the upstream
 connection are also shared with the downstream internal connection using
 this transport socket.
    Protobuf type envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport
    See Also:
    Serialized Form

    • Field Detail

      • PASSTHROUGH_METADATA_FIELD_NUMBER

        public static final int PASSTHROUGH_METADATA_FIELD_NUMBER
        See Also:
        Constant Field Values

      • TRANSPORT_SOCKET_FIELD_NUMBER

        public static final int TRANSPORT_SOCKET_FIELD_NUMBER
        See Also:
        Constant Field Values

    • Method Detail

      • newInstance

        protected Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
        Overrides:
        newInstance in class com.google.protobuf.GeneratedMessageV3

      • getUnknownFields

        public final com.google.protobuf.UnknownFieldSet getUnknownFields()
        Specified by:
        getUnknownFields in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getUnknownFields in class com.google.protobuf.GeneratedMessageV3

      • getDescriptor

        public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

      • internalGetFieldAccessorTable

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
        Specified by:
        internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

      • getPassthroughMetadataList

        public List<InternalUpstreamTransport.MetadataValueSource> getPassthroughMetadataList()
         Specifies the metadata namespaces and values to insert into the downstream
 internal connection dynamic metadata when an internal address is used as a
 host. If the destination name is repeated across two metadata source
 locations, and both locations contain the metadata with the given name,
 then the latter in the list overrides the former.
        repeated .envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport.MetadataValueSource passthrough_metadata = 1;
        Specified by:
        getPassthroughMetadataList in interface InternalUpstreamTransportOrBuilder

      • getPassthroughMetadataOrBuilderList

        public List<? extends InternalUpstreamTransport.MetadataValueSourceOrBuilder> getPassthroughMetadataOrBuilderList()
         Specifies the metadata namespaces and values to insert into the downstream
 internal connection dynamic metadata when an internal address is used as a
 host. If the destination name is repeated across two metadata source
 locations, and both locations contain the metadata with the given name,
 then the latter in the list overrides the former.
        repeated .envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport.MetadataValueSource passthrough_metadata = 1;
        Specified by:
        getPassthroughMetadataOrBuilderList in interface InternalUpstreamTransportOrBuilder

      • getPassthroughMetadataCount

        public int getPassthroughMetadataCount()
         Specifies the metadata namespaces and values to insert into the downstream
 internal connection dynamic metadata when an internal address is used as a
 host. If the destination name is repeated across two metadata source
 locations, and both locations contain the metadata with the given name,
 then the latter in the list overrides the former.
        repeated .envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport.MetadataValueSource passthrough_metadata = 1;
        Specified by:
        getPassthroughMetadataCount in interface InternalUpstreamTransportOrBuilder

      • getPassthroughMetadata

        public InternalUpstreamTransport.MetadataValueSource getPassthroughMetadata​(int index)
         Specifies the metadata namespaces and values to insert into the downstream
 internal connection dynamic metadata when an internal address is used as a
 host. If the destination name is repeated across two metadata source
 locations, and both locations contain the metadata with the given name,
 then the latter in the list overrides the former.
        repeated .envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport.MetadataValueSource passthrough_metadata = 1;
        Specified by:
        getPassthroughMetadata in interface InternalUpstreamTransportOrBuilder

      • getPassthroughMetadataOrBuilder

        public InternalUpstreamTransport.MetadataValueSourceOrBuilder getPassthroughMetadataOrBuilder​(int index)
         Specifies the metadata namespaces and values to insert into the downstream
 internal connection dynamic metadata when an internal address is used as a
 host. If the destination name is repeated across two metadata source
 locations, and both locations contain the metadata with the given name,
 then the latter in the list overrides the former.
        repeated .envoy.extensions.transport_sockets.internal_upstream.v3.InternalUpstreamTransport.MetadataValueSource passthrough_metadata = 1;
        Specified by:
        getPassthroughMetadataOrBuilder in interface InternalUpstreamTransportOrBuilder

      • hasTransportSocket

        public boolean hasTransportSocket()
         The underlying transport socket being wrapped.
        .envoy.config.core.v3.TransportSocket transport_socket = 3 [(.validate.rules) = { ... }
        Specified by:
        hasTransportSocket in interface InternalUpstreamTransportOrBuilder
        Returns:
        Whether the transportSocket field is set.

      • isInitialized

        public final boolean isInitialized()
        Specified by:
        isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
        Overrides:
        isInitialized in class com.google.protobuf.GeneratedMessageV3

      • writeTo

        public void writeTo​(com.google.protobuf.CodedOutputStream output)
             throws IOException
        Specified by:
        writeTo in interface com.google.protobuf.MessageLite
        Overrides:
        writeTo in class com.google.protobuf.GeneratedMessageV3
        Throws:
        IOException

      • getSerializedSize

        public int getSerializedSize()
        Specified by:
        getSerializedSize in interface com.google.protobuf.MessageLite
        Overrides:
        getSerializedSize in class com.google.protobuf.GeneratedMessageV3

      • equals

        public boolean equals​(Object obj)
        Specified by:
        equals in interface com.google.protobuf.Message
        Overrides:
        equals in class com.google.protobuf.AbstractMessage

      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface com.google.protobuf.Message
        Overrides:
        hashCode in class com.google.protobuf.AbstractMessage

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(ByteBuffer data)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(ByteBuffer data,
                                                  com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(com.google.protobuf.ByteString data)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(com.google.protobuf.ByteString data,
                                                  com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(byte[] data)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static InternalUpstreamTransport parseFrom​(byte[] data,
                                                  com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                           throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • newBuilderForType

        public InternalUpstreamTransport.Builder newBuilderForType()
        Specified by:
        newBuilderForType in interface com.google.protobuf.Message
        Specified by:
        newBuilderForType in interface com.google.protobuf.MessageLite

      • toBuilder

        public InternalUpstreamTransport.Builder toBuilder()
        Specified by:
        toBuilder in interface com.google.protobuf.Message
        Specified by:
        toBuilder in interface com.google.protobuf.MessageLite

      • newBuilderForType

        protected InternalUpstreamTransport.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
        Specified by:
        newBuilderForType in class com.google.protobuf.GeneratedMessageV3

      • getParserForType

        public com.google.protobuf.Parser<InternalUpstreamTransport> getParserForType()
        Specified by:
        getParserForType in interface com.google.protobuf.Message
        Specified by:
        getParserForType in interface com.google.protobuf.MessageLite
        Overrides:
        getParserForType in class com.google.protobuf.GeneratedMessageV3

      • getDefaultInstanceForType

        public InternalUpstreamTransport getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder