ip

Jun 1, 2021

Changes in this version

+ func InitPacket(pkg Packet, ipPayloadLen int, src, dst net.IP)

+ func L4Checksum(ipHdr Header, checksumPosition, l4Proto int)

+ func NextID() int

+ type Header interface

+ Destination func() net.IP

+ HeaderLen func() int

+ Initialize func()

+ L4Protocol func() int

+ Packet func() []byte

+ Payload func() []byte

+ PayloadLen func() int

+ PseudoHeader func(l4Proto int) []byte

+ SetChecksum func()

+ SetDestination func(ip net.IP)

+ SetL4Protocol func(int)

+ SetPayloadLen func(int)

+ SetSource func(ip net.IP)

+ SetTTL func(id int)

+ Source func() net.IP

+ Version func() int

+ func ParseHeader(b []byte) (Header, error)

+ type Packet interface

+ Data func() *buffer.Data

+ IPHeader func() Header

+ Release func()

+ SetDataAndIPHeader func(*buffer.Data, Header)

+ SoftRelease func()

+ type V4Header []byte

+ func (h V4Header) Checksum() int

+ func (h V4Header) ConcatFragments(data *buffer.Data, fragsMap map[uint16][]*buffer.Data) *buffer.Data

+ func (h V4Header) DSCP() int

+ func (h V4Header) Destination() net.IP

+ func (h V4Header) ECN() int

+ func (h V4Header) Flags() ipv4.HeaderFlags

+ func (h V4Header) FragmentOffset() int

+ func (h V4Header) HeaderLen() int

+ func (h V4Header) ID() uint16

+ func (h V4Header) Initialize()

+ func (h V4Header) L4Protocol() int

+ func (h V4Header) Options() ([]V4Option, error)

+ func (h V4Header) Packet() []byte

+ func (h V4Header) Payload() []byte

+ func (h V4Header) PayloadLen() int

+ func (h V4Header) PseudoHeader(l4Proto int) []byte

+ func (h V4Header) SetChecksum()

+ func (h V4Header) SetDestination(ip net.IP)

+ func (h V4Header) SetFlags(flags ipv4.HeaderFlags)

+ func (h V4Header) SetFragmentOffset(fragOff int)

+ func (h V4Header) SetHeaderLen(hl int)

+ func (h V4Header) SetID(id int)

+ func (h V4Header) SetL4Protocol(proto int)

+ func (h V4Header) SetPayloadLen(len int)

+ func (h V4Header) SetSource(ip net.IP)

+ func (h V4Header) SetTTL(hops int)

+ func (h V4Header) Source() net.IP

+ func (h V4Header) TTL() int

+ func (h V4Header) Version() int

+ type V4Option []byte

+ func (o V4Option) Class() int

+ func (o V4Option) Copied() bool

+ func (o V4Option) Data() []byte

+ func (o V4Option) Len() int

+ func (o V4Option) Number() int

+ type V6Header []byte

+ func (h V6Header) Destination() net.IP

+ func (h V6Header) FlowLabel() int

+ func (h V6Header) HeaderLen() int

+ func (h V6Header) HopLimit() int

+ func (h V6Header) Initialize()

+ func (h V6Header) L4Protocol() int

+ func (h V6Header) NextHeader() int

+ func (h V6Header) Packet() []byte

+ func (h V6Header) Payload() []byte

+ func (h V6Header) PayloadLen() int

+ func (h V6Header) ProcessFragments(data *buffer.Data, fragsMap map[uint16][]*buffer.Data) *buffer.Data

+ func (h V6Header) PseudoHeader(l4Proto int) []byte

+ func (h V6Header) SetChecksum()

+ func (h V6Header) SetDestination(ip net.IP)

+ func (h V6Header) SetL4Protocol(proto int)

+ func (h V6Header) SetPayloadLen(tl int)

+ func (h V6Header) SetSource(ip net.IP)

+ func (h V6Header) SetTTL(hops int)

+ func (h V6Header) Source() net.IP

+ func (h V6Header) TrafficClass() int

+ func (h V6Header) Version() int