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https://github.com/cwinfo/yggdrasil-go.git
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test dial/listen in the sim
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parent
5db93be4df
commit
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2
build
2
build
@ -45,7 +45,7 @@ elif [ $ANDROID ]; then
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github.com/yggdrasil-network/yggdrasil-extras/src/mobile \
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github.com/yggdrasil-network/yggdrasil-extras/src/dummy
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else
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for CMD in yggdrasil yggdrasilctl yggdrasilsim; do
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for CMD in yggdrasil yggdrasilctl; do
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echo "Building: $CMD"
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go build $ARGS -ldflags="$LDFLAGS" -gcflags="$GCFLAGS" ./cmd/$CMD
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60
cmd/yggdrasilsim/dial.go
Normal file
60
cmd/yggdrasilsim/dial.go
Normal file
@ -0,0 +1,60 @@
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package main
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import (
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"fmt"
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"sort"
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"time"
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"github.com/yggdrasil-network/yggdrasil-go/src/crypto"
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)
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func doListen(recvNode *simNode) {
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for {
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c, err := recvNode.listener.Accept()
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if err != nil {
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panic(err)
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}
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c.Close()
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}
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}
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func dialTest(sendNode, recvNode *simNode) {
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if sendNode.id == recvNode.id {
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fmt.Println("Skipping dial to self")
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return
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}
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var mask crypto.NodeID
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for idx := range mask {
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mask[idx] = 0xff
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}
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for {
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c, err := sendNode.dialer.DialByNodeIDandMask(nil, &recvNode.nodeID, &mask)
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if c != nil {
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c.Close()
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return
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}
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if err != nil {
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fmt.Println("Dial failed:", err)
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}
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time.Sleep(time.Second)
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}
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}
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func dialStore(store nodeStore) {
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var nodeIdxs []int
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for idx, n := range store {
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nodeIdxs = append(nodeIdxs, idx)
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go doListen(n)
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}
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sort.Slice(nodeIdxs, func(i, j int) bool {
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return nodeIdxs[i] < nodeIdxs[j]
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})
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for _, idx := range nodeIdxs {
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sendNode := store[idx]
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for _, jdx := range nodeIdxs {
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recvNode := store[jdx]
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fmt.Printf("Dialing from node %d to node %d / %d...\n", idx, jdx, len(store))
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dialTest(sendNode, recvNode)
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}
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}
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}
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@ -9,7 +9,5 @@ import (
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func main() {
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store := makeStoreSquareGrid(4)
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var block chan struct{}
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<-block
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panic(store)
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dialStore(store)
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}
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@ -3,7 +3,6 @@ package yggdrasil
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import (
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"errors"
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"github.com/Arceliar/phony"
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"github.com/yggdrasil-network/yggdrasil-go/src/util"
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)
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type Simlink struct {
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@ -44,7 +43,7 @@ func (s *Simlink) writeMsgs(msgs [][]byte) (int, error) {
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var size int
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for _, msg := range msgs {
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size += len(msg)
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bs := append(util.GetBytes(), msg...)
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bs := append([]byte(nil), msg...)
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phony.Block(s, func() {
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s.dest.Act(s, func() {
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defer func() { recover() }()
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