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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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6
misc/sim/treesim.go
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@ -54,10 +54,12 @@ func linkNodes(m, n *Node) {
// Create peers
// Buffering reduces packet loss in the sim
// This slightly speeds up testing (fewer delays before retrying a ping)
pLinkPub, pLinkPriv := m.core.DEBUG_newBoxKeys()
qLinkPub, qLinkPriv := m.core.DEBUG_newBoxKeys()
p := m.core.DEBUG_getPeers().DEBUG_newPeer(n.core.DEBUG_getEncryptionPublicKey(),
n.core.DEBUG_getSigningPublicKey())
n.core.DEBUG_getSigningPublicKey(), *m.core.DEBUG_getSharedKey(pLinkPriv, qLinkPub))
q := n.core.DEBUG_getPeers().DEBUG_newPeer(m.core.DEBUG_getEncryptionPublicKey(),
m.core.DEBUG_getSigningPublicKey())
m.core.DEBUG_getSigningPublicKey(), *n.core.DEBUG_getSharedKey(qLinkPriv, pLinkPub))
DEBUG_simLinkPeers(p, q)
return
}