Class NostrTURNCodec

java.lang.Object

org.ngengine.nostr4j.rtc.turn.NostrTURNCodec

public final class NostrTURNCodec
extends Object

Encode/Decode TURN packets (note: headers are decoded as SignedNostrEvent, but this class does not verify them).

Field Summary

Fields

Modifier and Type	Field	Description
static final int	VERSION

Constructor Summary

Constructors

Constructor	Description
NostrTURNCodec()

Method Summary

Modifier and Type	Method	Description
static boolean	compareHeaders(ByteBuffer frame, byte[] headerFrame)
static SignedNostrEvent	decodeHeader(ByteBuffer frame)
static void	decodePayloads(ByteBuffer frame, List<byte[]> payloads)
static ByteBuffer	encodeFrame(byte[] header, long vsocketId, int messageId, List<byte[]> payloads)
static ByteBuffer	encodeFrame(byte[] header, long vsocketId, List<byte[]> payloads)
static byte[]	encodeHeader(SignedNostrEvent ev)
static byte[]	extractHeaderFrame(ByteBuffer frame)
static int	extractMessageId(ByteBuffer frame)
static long	extractVsocketId(ByteBuffer frame)
static ByteBuffer	withVsocketId(ByteBuffer frame, long vsocketId)
static ByteBuffer	withVsocketIdAndMessageId(ByteBuffer frame, long vsocketId, int messageId)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

VERSION

public static final int VERSION

See Also:

• Constant Field Values

Constructor Details

NostrTURNCodec

public NostrTURNCodec()

Method Details

encodeHeader

public static byte[] encodeHeader(SignedNostrEvent ev)

extractVsocketId

public static long extractVsocketId(ByteBuffer frame)

extractMessageId

public static int extractMessageId(ByteBuffer frame)

withVsocketId

public static ByteBuffer withVsocketId(ByteBuffer frame,
 long vsocketId)

withVsocketIdAndMessageId

public static ByteBuffer withVsocketIdAndMessageId(ByteBuffer frame,
 long vsocketId,
 int messageId)

decodePayloads

public static void decodePayloads(ByteBuffer frame,
 List<byte[]> payloads)

encodeFrame

public static ByteBuffer encodeFrame(byte[] header,
 long vsocketId,
 List<byte[]> payloads)

encodeFrame

public static ByteBuffer encodeFrame(byte[] header,
 long vsocketId,
 int messageId,
 List<byte[]> payloads)

decodeHeader

public static SignedNostrEvent decodeHeader(ByteBuffer frame)

extractHeaderFrame

public static byte[] extractHeaderFrame(ByteBuffer frame)

compareHeaders

public static boolean compareHeaders(ByteBuffer frame,
 byte[] headerFrame)