yggdrasil-network/yggdrasil-go
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add inner crypto to linkProtoTraffic, using ephemeral keys, to prevent replay attacks from spoofing peer connections

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This commit is contained in:
Arceliar 2018-06-08 18:42:56 -05:00
parent 1dcc60f054
commit e5eb6de1f6
5 changed files with 57 additions and 31 deletions
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4
src/yggdrasil/router.go
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@ -43,8 +43,8 @@ type router struct {
func (r *router) init(core *Core) {
r.core = core
r.addr = *address_addrForNodeID(&r.core.dht.nodeID)
in := make(chan []byte, 32) // TODO something better than this...
p := r.core.peers.newPeer(&r.core.boxPub, &r.core.sigPub) //, out, in)
in := make(chan []byte, 32) // TODO something better than this...
p := r.core.peers.newPeer(&r.core.boxPub, &r.core.sigPub, &boxSharedKey{})
p.out = func(packet []byte) {
// This is to make very sure it never blocks
select {