yggdrasil-network/yggdrasil-go
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fix code after moving address/crypto/util

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This commit is contained in:
Arceliar 2018-12-14 20:49:18 -06:00
parent 2c68d41409
commit ea4ca02681
18 changed files with 469 additions and 421 deletions
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20
src/yggdrasil/icmpv6.go
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@ -17,6 +17,8 @@ import (
"golang.org/x/net/icmp"
"golang.org/x/net/ipv6"
"github.com/yggdrasil-network/yggdrasil-go/src/address"
)
type macAddress [6]byte
@ -27,7 +29,7 @@ type icmpv6 struct {
tun *tunAdapter
mylladdr net.IP
mymac macAddress
peermacs map[address]neighbor
peermacs map[address.Address]neighbor
}
type neighbor struct {
@ -59,7 +61,7 @@ func ipv6Header_Marshal(h *ipv6.Header) ([]byte, error) {
// addresses.
func (i *icmpv6) init(t *tunAdapter) {
i.tun = t
i.peermacs = make(map[address]neighbor)
i.peermacs = make(map[address.Address]neighbor)
// Our MAC address and link-local address
i.mymac = macAddress{
@ -172,7 +174,7 @@ func (i *icmpv6) parse_packet_tun(datain []byte, datamac *[]byte) ([]byte, error
}
case ipv6.ICMPTypeNeighborAdvertisement:
if datamac != nil {
var addr address
var addr address.Address
var mac macAddress
copy(addr[:], ipv6Header.Src[:])
copy(mac[:], (*datamac)[:])
@ -254,7 +256,7 @@ func (i *icmpv6) create_icmpv6_tun(dst net.IP, src net.IP, mtype ipv6.ICMPType,
return responsePacket, nil
}
func (i *icmpv6) create_ndp_tap(dst address) ([]byte, error) {
func (i *icmpv6) create_ndp_tap(dst address.Address) ([]byte, error) {
// Create the ND payload
var payload [28]byte
copy(payload[:4], []byte{0x00, 0x00, 0x00, 0x00})
@ -263,7 +265,7 @@ func (i *icmpv6) create_ndp_tap(dst address) ([]byte, error) {
copy(payload[22:28], i.mymac[:6])
// Create the ICMPv6 solicited-node address
var dstaddr address
var dstaddr address.Address
copy(dstaddr[:13], []byte{
0xFF, 0x02, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
@ -296,13 +298,13 @@ func (i *icmpv6) create_ndp_tap(dst address) ([]byte, error) {
// to the Yggdrasil TAP adapter.
func (i *icmpv6) handle_ndp(in []byte) ([]byte, error) {
// Ignore NDP requests for anything outside of fd00::/8
var source address
var source address.Address
copy(source[:], in[8:])
var snet subnet
var snet address.Subnet
copy(snet[:], in[8:])
switch {
case source.isValid():
case snet.isValid():
case source.IsValid():
case snet.IsValid():
default:
return nil, errors.New("Not an NDP for 0200::/7")
}