lnd/features.go

package main

import "github.com/lightningnetwork/lnd/lnwire"

// globalFeatures feature vector which affects HTLCs and thus are also
// advertised to other nodes.
var globalFeatures = lnwire.NewFeatureVector([]lnwire.Feature{})

// localFeatures is an feature vector which represent the features which
// only affect the protocol between these two nodes.
var localFeatures = lnwire.NewFeatureVector([]lnwire.Feature{
	{Name: "lcp-stop-and-wait", Flag: lnwire.RequiredFlag},
	{Name: "48-bit-state-hint", Flag: lnwire.RequiredFlag},
	{Name: "shachain", Flag: lnwire.RequiredFlag},
})
features: add global/local feature maps In this commit the feature maps were added which which binds the name of the global feature with it index in feature vector. The index is just an order of the feature and the final binary representation of feature vector is determined by decode function. This maps helps to operate with feature by their names rather than their indexes. 2017-02-16 13:34:49 +01:00			`package main`

			`import "github.com/lightningnetwork/lnd/lnwire"`

lnwire+features: transition to the user friendly list of features 2017-02-17 15:28:11 +01:00			`// globalFeatures feature vector which affects HTLCs and thus are also`
			`// advertised to other nodes.`
			`var globalFeatures = lnwire.NewFeatureVector([]lnwire.Feature{})`
features: add global/local feature maps In this commit the feature maps were added which which binds the name of the global feature with it index in feature vector. The index is just an order of the feature and the final binary representation of feature vector is determined by decode function. This maps helps to operate with feature by their names rather than their indexes. 2017-02-16 13:34:49 +01:00
lnwire+features: transition to the user friendly list of features 2017-02-17 15:28:11 +01:00			`// localFeatures is an feature vector which represent the features which`
			`// only affect the protocol between these two nodes.`
feature: add a default feature bit for the spec's state machine This commit adds a feature bit for the recently implemented state machine as defined within the specification. With this commit, older non-upgraded lnd nodes will fail a bit more gracefully when connecting to updated nodes. 2017-02-21 10:49:51 +01:00			`var localFeatures = lnwire.NewFeatureVector([]lnwire.Feature{`
lnd: fix issues reported by golint+govet github.com/lightningnetwork/lnd master ✗ 0m ◒ ▶ golint htlcswitch.go:292:4: should replace numUpdates += 1 with numUpdates++ htlcswitch.go:554:6: var onionId should be onionID htlcswitch.go:629:7: var onionId should be onionID lnd_test.go:133:1: context.Context should be the first parameter of a function lnd_test.go:177:1: context.Context should be the first parameter of a function networktest.go:84:2: struct field nodeId should be nodeID peer.go:1704:16: should omit 2nd value from range; this loop is equivalent to `for invoice := range ...` rpcserver.go:57:6: func newRpcServer should be newRPCServer github.com/lightningnetwork/lnd master ✗ 9m ⚑ ◒ ⍉ ▶ go vet features.go:12: github.com/lightningnetwork/lnd/lnwire.Feature composite literal uses unkeyed fields fundingmanager.go:380: no formatting directive in Errorf call exit status 1 2017-02-22 23:49:04 +01:00			`{Name: "lcp-stop-and-wait", Flag: lnwire.RequiredFlag},`
features+lnd: add a feature bit for 48-bit state hints 2017-02-23 00:54:20 +01:00			`{Name: "48-bit-state-hint", Flag: lnwire.RequiredFlag},`
features: add shachain required feature flag 2017-02-22 12:27:20 +01:00			`{Name: "shachain", Flag: lnwire.RequiredFlag},`
feature: add a default feature bit for the spec's state machine This commit adds a feature bit for the recently implemented state machine as defined within the specification. With this commit, older non-upgraded lnd nodes will fail a bit more gracefully when connecting to updated nodes. 2017-02-21 10:49:51 +01:00			`})`