yggdrasil-network/yggdrasil-go
1
0
Fork 0
mirror of https://github.com/yggdrasil-network/yggdrasil-go.git synced 2025-04-29 06:35:07 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

have listener return a net.Conn, adjust yggdrasil.Conn to match this interface

Browse source
This commit is contained in:
Arceliar 2019-10-19 15:10:28 -05:00
parent d307ad4c91
commit cb40874f97
4 changed files with 12 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/tuntap/conn.go
View file

@ -93,7 +93,7 @@ func (s *tunConn) _read(bs []byte) (err error) {
skip = true
} else if key, err := s.tun.ckr.getPublicKeyForAddress(srcAddr, addrlen); err == nil {
srcNodeID := crypto.GetNodeID(&key)
if s.conn.RemoteAddr() == *srcNodeID {
if *s.conn.RemoteAddr().(*crypto.NodeID) == *srcNodeID {
// This is the one allowed CKR case, where source and destination addresses are both good
} else {
// The CKR key associated with this address doesn't match the sender's NodeID
@ -170,7 +170,7 @@ func (s *tunConn) _write(bs []byte) (err error) {
skip = true
} else if key, err := s.tun.ckr.getPublicKeyForAddress(dstAddr, addrlen); err == nil {
dstNodeID := crypto.GetNodeID(&key)
if s.conn.RemoteAddr() == *dstNodeID {
if *s.conn.RemoteAddr().(*crypto.NodeID) == *dstNodeID {
// This is the one allowed CKR case, where source and destination addresses are both good
} else {
// The CKR key associated with this address doesn't match the sender's NodeID

8
src/tuntap/tun.go
View file

@ -219,7 +219,7 @@ func (tun *TunAdapter) handler() error {
return err
}
phony.Block(tun, func() {
if _, err := tun._wrap(conn); err != nil {
if _, err := tun._wrap(conn.(*yggdrasil.Conn)); err != nil {
// Something went wrong when storing the connection, typically that
// something already exists for this address or subnet
tun.log.Debugln("TUN/TAP handler wrap:", err)
@ -237,9 +237,9 @@ func (tun *TunAdapter) _wrap(conn *yggdrasil.Conn) (c *tunConn, err error) {
}
c = &s
// Get the remote address and subnet of the other side
remoteNodeID := conn.RemoteAddr()
s.addr = *address.AddrForNodeID(&remoteNodeID)
s.snet = *address.SubnetForNodeID(&remoteNodeID)
remoteNodeID := conn.RemoteAddr().(*crypto.NodeID)
s.addr = *address.AddrForNodeID(remoteNodeID)
s.snet = *address.SubnetForNodeID(remoteNodeID)
// Work out if this is already a destination we already know about
atc, aok := tun.addrToConn[s.addr]
stc, sok := tun.subnetToConn[s.snet]