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https://github.com/cwinfo/yggdrasil-go.git
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75 lines
1.8 KiB
Go
75 lines
1.8 KiB
Go
package yggdrasil
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import "io/ioutil"
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import "log"
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import "regexp"
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type Core struct {
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// This is the main data structure that holds everything else for a node
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boxPub boxPubKey
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boxPriv boxPrivKey
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sigPub sigPubKey
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sigPriv sigPrivKey
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switchTable switchTable
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peers peers
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sigs sigManager
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sessions sessions
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router router
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dht dht
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tun tunDevice
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admin admin
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searches searches
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multicast multicast
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tcp tcpInterface
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udp udpInterface
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log *log.Logger
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ifceExpr []*regexp.Regexp // the zone of link-local IPv6 peers must match this
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}
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func (c *Core) Init() {
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// Only called by the simulator, to set up nodes with random keys
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bpub, bpriv := newBoxKeys()
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spub, spriv := newSigKeys()
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c.init(bpub, bpriv, spub, spriv)
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}
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func (c *Core) init(bpub *boxPubKey,
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bpriv *boxPrivKey,
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spub *sigPubKey,
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spriv *sigPrivKey) {
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// TODO separate init and start functions
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// Init sets up structs
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// Start launches goroutines that depend on structs being set up
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// This is pretty much required to completely avoid race conditions
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util_initByteStore()
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c.log = log.New(ioutil.Discard, "", 0)
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c.boxPub, c.boxPriv = *bpub, *bpriv
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c.sigPub, c.sigPriv = *spub, *spriv
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c.admin.core = c
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c.sigs.init()
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c.searches.init(c)
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c.dht.init(c)
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c.sessions.init(c)
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c.multicast.init(c)
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c.peers.init(c)
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c.router.init(c)
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c.switchTable.init(c, c.sigPub) // TODO move before peers? before router?
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c.tun.init(c)
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}
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func (c *Core) GetNodeID() *NodeID {
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return getNodeID(&c.boxPub)
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}
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func (c *Core) GetTreeID() *TreeID {
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return getTreeID(&c.sigPub)
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}
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func (c *Core) GetAddress() *address {
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return address_addrForNodeID(c.GetNodeID())
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}
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func (c *Core) GetSubnet() *subnet {
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return address_subnetForNodeID(c.GetNodeID())
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}
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