yggdrasil-network/yggdrasil-go
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Don't lose my work

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This commit is contained in:
Neil Alexander 2022-07-24 10:23:25 +01:00
parent 41b4bf69cf
commit 5616b9fc84
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6 changed files with 140 additions and 124 deletions
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37
cmd/yggdrasil/main.go
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@ -36,7 +36,7 @@ import (
)
type node struct {
core core.Core
core *core.Core
config *config.NodeConfig
tuntap *tuntap.TunAdapter
multicast *multicast.Multicast
@ -327,11 +327,32 @@ func run(args yggArgs, ctx context.Context, done chan struct{}) {
// Setup the Yggdrasil node itself. The node{} type includes a Core, so we
// don't need to create this manually.
sk, err := hex.DecodeString(cfg.PrivateKey)
if err != nil {
panic(err)
}
options := []core.SetupOption{
core.IfName(cfg.IfName),
core.IfMTU(cfg.IfMTU),
}
for _, peer := range cfg.Peers {
options = append(options, core.Peer{URI: peer})
}
for intf, peers := range cfg.InterfacePeers {
for _, peer := range peers {
options = append(options, core.Peer{URI: peer, SourceInterface: intf})
}
}
for _, allowed := range cfg.AllowedPublicKeys {
k, err := hex.DecodeString(allowed)
if err != nil {
panic(err)
}
options = append(options, core.AllowedPublicKey(k[:]))
}
n := node{config: cfg}
// Now start Yggdrasil - this starts the DHT, router, switch and other core
// components needed for Yggdrasil to operate
if err = n.core.Start(cfg, logger); err != nil {
logger.Errorln("An error occurred during startup")
n.core, err = core.New(sk[:], options...)
if err != nil {
panic(err)
}
// Register the session firewall gatekeeper function
@ -340,21 +361,21 @@ func run(args yggArgs, ctx context.Context, done chan struct{}) {
n.multicast = &multicast.Multicast{}
n.tuntap = &tuntap.TunAdapter{}
// Start the admin socket
if err := n.admin.Init(&n.core, cfg, logger, nil); err != nil {
if err := n.admin.Init(n.core, cfg, logger, nil); err != nil {
logger.Errorln("An error occurred initialising admin socket:", err)
} else if err := n.admin.Start(); err != nil {
logger.Errorln("An error occurred starting admin socket:", err)
}
n.admin.SetupAdminHandlers(n.admin)
// Start the multicast interface
if err := n.multicast.Init(&n.core, cfg, logger, nil); err != nil {
if err := n.multicast.Init(n.core, cfg, logger, nil); err != nil {
logger.Errorln("An error occurred initialising multicast:", err)
} else if err := n.multicast.Start(); err != nil {
logger.Errorln("An error occurred starting multicast:", err)
}
n.multicast.SetupAdminHandlers(n.admin)
// Start the TUN/TAP interface
rwc := ipv6rwc.NewReadWriteCloser(&n.core)
rwc := ipv6rwc.NewReadWriteCloser(n.core)
if err := n.tuntap.Init(rwc, cfg, logger, nil); err != nil {
logger.Errorln("An error occurred initialising TUN/TAP:", err)
} else if err := n.tuntap.Start(); err != nil {