Node / rns-mirrors / Reticulum-Go.git / files / examples / wasm / vendor / github.com / quic-go / quic-go / internal / ackhandler / interfaces.go

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package ackhandler

import (

"github.com/quic-go/quic-go/internal/monotime"

"github.com/quic-go/quic-go/internal/protocol"

"github.com/quic-go/quic-go/internal/wire"

)

// SentPacketHandler handles ACKs received for outgoing packets

type SentPacketHandler interface {

// SentPacket may modify the packet

SentPacket(t monotime.Time, pn, largestAcked protocol.PacketNumber, streamFrames []StreamFrame, frames []Frame, encLevel protocol.EncryptionLevel, ecn protocol.ECN, size protocol.ByteCount, isPathMTUProbePacket, isPathProbePacket bool)

// ReceivedAck processes an ACK frame.

// It does not store a copy of the frame.

ReceivedAck(f *wire.AckFrame, encLevel protocol.EncryptionLevel, rcvTime monotime.Time) (bool /* 1-RTT packet acked */, error)

ReceivedPacket(protocol.EncryptionLevel, monotime.Time)

ReceivedBytes(_ protocol.ByteCount, rcvTime monotime.Time)

DropPackets(_ protocol.EncryptionLevel, rcvTime monotime.Time)

ResetForRetry(rcvTime monotime.Time)

// The SendMode determines if and what kind of packets can be sent.

SendMode(now monotime.Time) SendMode

// TimeUntilSend is the time when the next packet should be sent.

// It is used for pacing packets.

TimeUntilSend() monotime.Time

SetMaxDatagramSize(count protocol.ByteCount)

// only to be called once the handshake is complete

QueueProbePacket(protocol.EncryptionLevel) bool /* was a packet queued */

ECNMode(isShortHeaderPacket bool) protocol.ECN // isShortHeaderPacket should only be true for non-coalesced 1-RTT packets

PeekPacketNumber(protocol.EncryptionLevel) (protocol.PacketNumber, protocol.PacketNumberLen)

PopPacketNumber(protocol.EncryptionLevel) protocol.PacketNumber

GetLossDetectionTimeout() monotime.Time

OnLossDetectionTimeout(now monotime.Time) error

MigratedPath(now monotime.Time, initialMaxPacketSize protocol.ByteCount)

}