README
¶
uoicmp
uoicmp provides a drop-in replacement for UDPConn that works over ICMP (currently on IPv4 connections) and lets you
have UDP-like connections over ICMP.
Installation
go get github.com/hadi77ir/uoicmp
License
Released under Apache License 2.0
Copyright (C) 2022 Mohammad Hadi Hosseinpour
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Documentation
¶
Index ¶
- Constants
- type DuplexChannel
- type ICMPChannel
- func (c *ICMPChannel) Close() error
- func (c *ICMPChannel) LocalAddr() net.Addr
- func (c *ICMPChannel) ReadFrom(p []byte) (n int, addr net.Addr, err error)
- func (c *ICMPChannel) SetDeadline(t time.Time) error
- func (c *ICMPChannel) SetReadDeadline(t time.Time) error
- func (c *ICMPChannel) SetWriteDeadline(t time.Time) error
- func (c *ICMPChannel) StateManager() *endpointstates.Manager
- func (c *ICMPChannel) WriteTo(p []byte, addr net.Addr) (n int, err error)
Constants ¶
View Source
const MaxPacketSize = 1500
View Source
const MaxPayloadSize = 1468
MaxPayloadSize equals to MaxPacketSize minus icmp header length + 4 for magic number
View Source
const ProtocolICMP = 1
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type DuplexChannel ¶
type DuplexChannel interface {
net.PacketConn
StateManager() *endpointstates.Manager
}
func OpenChannel4 ¶
func OpenChannel4(magic uint32, isServer bool) (DuplexChannel, error)
OpenChannel4 opens an ICMPv4 channel, enabling sending and receiving datagrams.
type ICMPChannel ¶
type ICMPChannel struct {
// contains filtered or unexported fields
}
func (*ICMPChannel) Close ¶
func (c *ICMPChannel) Close() error
func (*ICMPChannel) LocalAddr ¶
func (c *ICMPChannel) LocalAddr() net.Addr
func (*ICMPChannel) SetDeadline ¶
func (c *ICMPChannel) SetDeadline(t time.Time) error
func (*ICMPChannel) SetReadDeadline ¶
func (c *ICMPChannel) SetReadDeadline(t time.Time) error
func (*ICMPChannel) SetWriteDeadline ¶
func (c *ICMPChannel) SetWriteDeadline(t time.Time) error
func (*ICMPChannel) StateManager ¶
func (c *ICMPChannel) StateManager() *endpointstates.Manager
Source Files
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