mirror of
https://github.com/cwinfo/yggdrasil-go.git
synced 2024-11-22 10:40:27 +00:00
Merge pull request #589 from neilalexander/fix581
Backport fix for #581 from #583
This commit is contained in:
Neil Alexander
GitHub
commit
41004ab155
@ -106,11 +106,11 @@ jobs:
|
||||
echo -e "Host *\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
|
||||
|
||||
- run:
|
||||
name: Install Go 1.12.7
|
||||
name: Install Go 1.13.3
|
||||
command: |
|
||||
cd /tmp
|
||||
curl -LO https://dl.google.com/go/go1.12.7.darwin-amd64.pkg
|
||||
sudo installer -pkg /tmp/go1.12.7.darwin-amd64.pkg -target /
|
||||
curl -LO https://dl.google.com/go/go1.13.3.darwin-amd64.pkg
|
||||
sudo installer -pkg /tmp/go1.13.3.darwin-amd64.pkg -target /
|
||||
|
||||
#- run:
|
||||
# name: Install Gomobile
|
||||
@ -146,7 +146,7 @@ jobs:
|
||||
|
||||
build-other:
|
||||
docker:
|
||||
- image: circleci/golang:1.12.7
|
||||
- image: circleci/golang:1.13.3
|
||||
|
||||
steps:
|
||||
- checkout
|
||||
|
||||
17
go.mod
17
go.mod
@ -1,21 +1,18 @@
|
||||
module github.com/yggdrasil-network/yggdrasil-go
|
||||
|
||||
go 1.13
|
||||
|
||||
require (
|
||||
github.com/Arceliar/phony v0.0.0-20191005181740-21679e75e3f0
|
||||
github.com/Arceliar/phony v0.0.0-20191006174943-d0c68492aca0
|
||||
github.com/gologme/log v0.0.0-20181207131047-4e5d8ccb38e8
|
||||
github.com/hashicorp/go-syslog v1.0.0
|
||||
github.com/hjson/hjson-go v3.0.1-0.20190209023717-9147687966d9+incompatible
|
||||
github.com/hjson/hjson-go v3.0.0+incompatible
|
||||
github.com/kardianos/minwinsvc v0.0.0-20151122163309-cad6b2b879b0
|
||||
github.com/mitchellh/mapstructure v1.1.2
|
||||
github.com/songgao/packets v0.0.0-20160404182456-549a10cd4091
|
||||
github.com/songgao/water v0.0.0-20190725173103-fd331bda3f4b // indirect
|
||||
github.com/vishvananda/netlink v1.0.0
|
||||
github.com/vishvananda/netns v0.0.0-20190625233234-7109fa855b0f // indirect
|
||||
github.com/yggdrasil-network/water v0.0.0-20190812103929-c83fe40250f8
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2
|
||||
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7
|
||||
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550
|
||||
golang.org/x/net v0.0.0-20191021144547-ec77196f6094
|
||||
golang.org/x/sys v0.0.0-20191024073052-e66fe6eb8e0c
|
||||
golang.org/x/text v0.3.2
|
||||
)
|
||||
|
||||
go 1.13
|
||||
|
||||
29
go.sum
29
go.sum
@ -1,35 +1,30 @@
|
||||
github.com/Arceliar/phony v0.0.0-20191005181740-21679e75e3f0 h1:IOFsvAMFkgnKfSQHxXTeqb1+ODFeR5px1HCHU86KF30=
|
||||
github.com/Arceliar/phony v0.0.0-20191005181740-21679e75e3f0/go.mod h1:6Lkn+/zJilRMsKmbmG1RPoamiArC6HS73xbwRyp3UyI=
|
||||
github.com/Arceliar/phony v0.0.0-20191006174943-d0c68492aca0 h1:p3puK8Sl2xK+2FnnIvY/C0N1aqJo2kbEsdAzU+Tnv48=
|
||||
github.com/Arceliar/phony v0.0.0-20191006174943-d0c68492aca0/go.mod h1:6Lkn+/zJilRMsKmbmG1RPoamiArC6HS73xbwRyp3UyI=
|
||||
github.com/gologme/log v0.0.0-20181207131047-4e5d8ccb38e8 h1:WD8iJ37bRNwvETMfVTusVSAi0WdXTpfNVGY2aHycNKY=
|
||||
github.com/gologme/log v0.0.0-20181207131047-4e5d8ccb38e8/go.mod h1:gq31gQ8wEHkR+WekdWsqDuf8pXTUZA9BnnzTuPz1Y9U=
|
||||
github.com/hashicorp/go-syslog v1.0.0 h1:KaodqZuhUoZereWVIYmpUgZysurB1kBLX2j0MwMrUAE=
|
||||
github.com/hashicorp/go-syslog v1.0.0/go.mod h1:qPfqrKkXGihmCqbJM2mZgkZGvKG1dFdvsLplgctolz4=
|
||||
github.com/hjson/hjson-go v3.0.1-0.20190209023717-9147687966d9+incompatible h1:bLQ2Ve+eW65id3b8xEMQiAwJT4qGZeywAEMLvXjznvw=
|
||||
github.com/hjson/hjson-go v3.0.1-0.20190209023717-9147687966d9+incompatible/go.mod h1:qsetwF8NlsTsOTwZTApNlTCerV+b2GjYRRcIk4JMFio=
|
||||
github.com/hjson/hjson-go v3.0.0+incompatible h1:mc8olpIxqF8mrEx6ePJOD6wCCOkX7+JcrKgINcJES10=
|
||||
github.com/hjson/hjson-go v3.0.0+incompatible/go.mod h1:qsetwF8NlsTsOTwZTApNlTCerV+b2GjYRRcIk4JMFio=
|
||||
github.com/kardianos/minwinsvc v0.0.0-20151122163309-cad6b2b879b0 h1:YnZmFjg0Nvk8851WTVWlqMC1ecJH07Ctz+Ezxx4u54g=
|
||||
github.com/kardianos/minwinsvc v0.0.0-20151122163309-cad6b2b879b0/go.mod h1:rUi0/YffDo1oXBOGn1KRq7Fr07LX48XEBecQnmwjsAo=
|
||||
github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
|
||||
github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
|
||||
github.com/songgao/packets v0.0.0-20160404182456-549a10cd4091 h1:1zN6ImoqhSJhN8hGXFaJlSC8msLmIbX8bFqOfWLKw0w=
|
||||
github.com/songgao/packets v0.0.0-20160404182456-549a10cd4091/go.mod h1:N20Z5Y8oye9a7HmytmZ+tr8Q2vlP0tAHP13kTHzwvQY=
|
||||
github.com/songgao/water v0.0.0-20190725173103-fd331bda3f4b h1:+y4hCMc/WKsDbAPsOQZgBSaSZ26uh2afyaWeVg/3s/c=
|
||||
github.com/songgao/water v0.0.0-20190725173103-fd331bda3f4b/go.mod h1:P5HUIBuIWKbyjl083/loAegFkfbFNx5i2qEP4CNbm7E=
|
||||
github.com/vishvananda/netlink v1.0.0 h1:bqNY2lgheFIu1meHUFSH3d7vG93AFyqg3oGbJCOJgSM=
|
||||
github.com/vishvananda/netlink v1.0.0/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
|
||||
github.com/vishvananda/netns v0.0.0-20190625233234-7109fa855b0f h1:nBX3nTcmxEtHSERBJaIo1Qa26VwRaopnZmfDQUXsF4I=
|
||||
github.com/vishvananda/netns v0.0.0-20190625233234-7109fa855b0f/go.mod h1:ZjcWmFBXmLKZu9Nxj3WKYEafiSqer2rnvPr0en9UNpI=
|
||||
github.com/yggdrasil-network/water v0.0.0-20190812103929-c83fe40250f8 h1:YY9Pg2BEp0jeUVU60svTOaDr+fs1ySC9RbdC1Qc6wOw=
|
||||
github.com/yggdrasil-network/water v0.0.0-20190812103929-c83fe40250f8/go.mod h1:R0SBCsugm+Sf1katgTb2t7GXMm+nRIv43tM4VDZbaOs=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7 h1:fHDIZ2oxGnUZRN6WgWFCbYBjH9uqVPRCUVUDhs0wnbA=
|
||||
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 h1:ObdrDkeb4kJdCP557AjRjq69pTHfNouLtWZG7j9rPN8=
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20191021144547-ec77196f6094 h1:5O4U9trLjNpuhpynaDsqwCk+Tw6seqJz1EbqbnzHrc8=
|
||||
golang.org/x/net v0.0.0-20191021144547-ec77196f6094/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a h1:aYOabOQFp6Vj6W1F80affTUvO9UxmJRx8K0gsfABByQ=
|
||||
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
|
||||
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191024073052-e66fe6eb8e0c h1:usSYQsGq37L8RjJc5eznJ/AbwBxn3QFFEVkWNPAejLs=
|
||||
golang.org/x/sys v0.0.0-20191024073052-e66fe6eb8e0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
|
||||
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e h1:FDhOuMEY4JVRztM/gsbk+IKUQ8kj74bxZrgw87eMMVc=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
|
||||
@ -5,6 +5,7 @@ import (
|
||||
"fmt"
|
||||
"net"
|
||||
"regexp"
|
||||
"sync/atomic"
|
||||
"time"
|
||||
|
||||
"github.com/Arceliar/phony"
|
||||
@ -28,7 +29,7 @@ type Multicast struct {
|
||||
groupAddr string
|
||||
listeners map[string]*listenerInfo
|
||||
listenPort uint16
|
||||
isOpen bool
|
||||
isOpen atomic.Value // bool
|
||||
announcer *time.Timer
|
||||
platformhandler *time.Timer
|
||||
}
|
||||
@ -48,6 +49,7 @@ func (m *Multicast) Init(core *yggdrasil.Core, state *config.NodeState, log *log
|
||||
current := m.config.GetCurrent()
|
||||
m.listenPort = current.LinkLocalTCPPort
|
||||
m.groupAddr = "[ff02::114]:9001"
|
||||
m.isOpen.Store(false)
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -55,6 +57,22 @@ func (m *Multicast) Init(core *yggdrasil.Core, state *config.NodeState, log *log
|
||||
// listen for multicast beacons from other hosts and will advertise multicast
|
||||
// beacons out to the network.
|
||||
func (m *Multicast) Start() error {
|
||||
var err error
|
||||
phony.Block(m, func() {
|
||||
err = m._start()
|
||||
})
|
||||
m.log.Debugln("Started multicast module")
|
||||
return err
|
||||
}
|
||||
|
||||
func (m *Multicast) _start() error {
|
||||
if m.IsStarted() {
|
||||
return fmt.Errorf("multicast module is already started")
|
||||
}
|
||||
if len(m.config.GetCurrent().MulticastInterfaces) == 0 {
|
||||
return nil
|
||||
}
|
||||
m.log.Infoln("Starting multicast module")
|
||||
addr, err := net.ResolveUDPAddr("udp", m.groupAddr)
|
||||
if err != nil {
|
||||
return err
|
||||
@ -72,7 +90,7 @@ func (m *Multicast) Start() error {
|
||||
// Windows can't set this flag, so we need to handle it in other ways
|
||||
}
|
||||
|
||||
m.isOpen = true
|
||||
m.isOpen.Store(true)
|
||||
go m.listen()
|
||||
m.Act(m, m.multicastStarted)
|
||||
m.Act(m, m.announce)
|
||||
@ -80,9 +98,27 @@ func (m *Multicast) Start() error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// Stop is not implemented for multicast yet.
|
||||
// IsStarted returns true if the module has been started.
|
||||
func (m *Multicast) IsStarted() bool {
|
||||
if m.isOpen.Load() == nil {
|
||||
return false
|
||||
}
|
||||
return m.isOpen.Load().(bool)
|
||||
}
|
||||
|
||||
// Stop stops the multicast module.
|
||||
func (m *Multicast) Stop() error {
|
||||
m.isOpen = false
|
||||
var err error
|
||||
phony.Block(m, func() {
|
||||
err = m._stop()
|
||||
})
|
||||
m.log.Debugln("Stopped multicast module")
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *Multicast) _stop() error {
|
||||
m.log.Infoln("Stopping multicast module")
|
||||
m.isOpen.Store(false)
|
||||
if m.announcer != nil {
|
||||
m.announcer.Stop()
|
||||
}
|
||||
@ -97,8 +133,26 @@ func (m *Multicast) Stop() error {
|
||||
// and then signals the various module goroutines to reconfigure themselves if
|
||||
// needed.
|
||||
func (m *Multicast) UpdateConfig(config *config.NodeConfig) {
|
||||
m.log.Debugln("Reloading multicast configuration...")
|
||||
m.Act(m, func() { m._updateConfig(config) })
|
||||
}
|
||||
|
||||
func (m *Multicast) _updateConfig(config *config.NodeConfig) {
|
||||
m.log.Infoln("Reloading multicast configuration...")
|
||||
if m.IsStarted() {
|
||||
if len(config.MulticastInterfaces) == 0 || config.LinkLocalTCPPort != m.listenPort {
|
||||
if err := m._stop(); err != nil {
|
||||
m.log.Errorln("Error stopping multicast module:", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
m.config.Replace(*config)
|
||||
m.listenPort = config.LinkLocalTCPPort
|
||||
if !m.IsStarted() && len(config.MulticastInterfaces) > 0 {
|
||||
if err := m._start(); err != nil {
|
||||
m.log.Errorln("Error starting multicast module:", err)
|
||||
}
|
||||
}
|
||||
m.log.Debugln("Reloaded multicast configuration successfully")
|
||||
}
|
||||
|
||||
// GetInterfaces returns the currently known/enabled multicast interfaces. It is
|
||||
@ -271,7 +325,7 @@ func (m *Multicast) listen() {
|
||||
for {
|
||||
nBytes, rcm, fromAddr, err := m.sock.ReadFrom(bs)
|
||||
if err != nil {
|
||||
if !m.isOpen {
|
||||
if !m.IsStarted() {
|
||||
return
|
||||
}
|
||||
panic(err)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user