yggdrasil-network/yggdrasil-go
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Convert nodeinfo to actor

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This commit is contained in:
Neil Alexander 2020-01-05 22:15:52 +00:00
parent 4b16c325a3
commit 9304873047
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GPG key ID: A02A2019A2BB0944
3 changed files with 77 additions and 57 deletions
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19
src/yggdrasil/api.go
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@ -390,17 +390,14 @@ func (c *Core) SetMaximumSessionMTU(mtu uint16) {
// necessary when, e.g. crawling the network.
func (c *Core) GetNodeInfo(key crypto.BoxPubKey, coords []uint64, nocache bool) (NodeInfoPayload, error) {
response := make(chan *NodeInfoPayload, 1)
sendNodeInfoRequest := func() {
c.router.nodeinfo.addCallback(key, func(nodeinfo *NodeInfoPayload) {
defer func() { recover() }()
select {
case response <- nodeinfo:
default:
}
})
c.router.nodeinfo.sendNodeInfo(key, wire_coordsUint64stoBytes(coords), false)
}
phony.Block(&c.router, sendNodeInfoRequest)
c.router.nodeinfo.addCallback(key, func(nodeinfo *NodeInfoPayload) {
defer func() { recover() }()
select {
case response <- nodeinfo:
default:
}
})
c.router.nodeinfo.sendNodeInfo(key, wire_coordsUint64stoBytes(coords), false)
timer := time.AfterFunc(6*time.Second, func() { close(response) })
defer timer.Stop()
for res := range response {