yggdrasil-network/yggdrasil-go
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code cleanup

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This commit is contained in:
Arceliar 2018-06-12 17:50:08 -05:00
parent 9ce428af66
commit b006748da4
20 changed files with 143 additions and 161 deletions
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17
src/yggdrasil/router.go
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@ -22,12 +22,12 @@ package yggdrasil
// The packet is passed to the session, which decrypts it, router.recvPacket
// The router then runs some sanity checks before passing it to the tun
import "time"
import "golang.org/x/net/icmp"
import "golang.org/x/net/ipv6"
import (
"time"
//import "fmt"
//import "net"
"golang.org/x/net/icmp"
"golang.org/x/net/ipv6"
)
// The router struct has channels to/from the tun/tap device and a self peer (0), which is how messages are passed between this node and the peers/switch layer.
// The router's mainLoop goroutine is responsible for managing all information related to the dht, searches, and crypto sessions.
@ -101,7 +101,6 @@ func (r *router) mainLoop() {
// Any periodic maintenance stuff goes here
r.core.switchTable.doMaintenance()
r.core.dht.doMaintenance()
//r.core.peers.sendSwitchMsgs() // FIXME debugging
util_getBytes() // To slowly drain things
}
case f := <-r.admin:
@ -243,7 +242,6 @@ func (r *router) sendPacket(bs []byte) {
// Checks that the IP address is correct (matches the session) and passes the packet to the tun/tap.
func (r *router) recvPacket(bs []byte, theirAddr *address, theirSubnet *subnet) {
// Note: called directly by the session worker, not the router goroutine
//fmt.Println("Recv packet")
if len(bs) < 24 {
util_putBytes(bs)
return
@ -274,7 +272,7 @@ func (r *router) handleIn(packet []byte) {
r.handleTraffic(packet)
case wire_ProtocolTraffic:
r.handleProto(packet)
default: /*panic("Should not happen in testing") ;*/
default:
}
}
@ -290,7 +288,6 @@ func (r *router) handleTraffic(packet []byte) {
if !isIn {
return
}
//go func () { sinfo.recv<-&p }()
sinfo.recv <- &p
}
@ -303,7 +300,6 @@ func (r *router) handleProto(packet []byte) {
}
// Now try to open the payload
var sharedKey *boxSharedKey
//var theirPermPub *boxPubKey
if p.ToKey == r.core.boxPub {
// Try to open using our permanent key
sharedKey = r.core.sessions.getSharedKey(&r.core.boxPriv, &p.FromKey)
@ -321,7 +317,6 @@ func (r *router) handleProto(packet []byte) {
if bsTypeLen == 0 {
return
}
//fmt.Println("RECV bytes:", bs)
switch bsType {
case wire_SessionPing:
r.handlePing(bs, &p.FromKey)