本文整理汇总了Golang中github.com/syncthing/syncthing/lib/beacon.Interface类的典型用法代码示例。如果您正苦于以下问题:Golang Interface类的具体用法?Golang Interface怎么用?Golang Interface使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Interface类的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: recvAnnouncements
func (d *Discoverer) recvAnnouncements(b beacon.Interface) {
for {
buf, addr := b.Recv()
var pkt Announce
err := pkt.UnmarshalXDR(buf)
if err != nil && err != io.EOF {
if debug {
l.Debugf("discover: Failed to unmarshal local announcement from %s:\n%s", addr, hex.Dump(buf))
}
continue
}
if debug {
l.Debugf("discover: Received local announcement from %s for %s", addr, protocol.DeviceIDFromBytes(pkt.This.ID))
}
var newDevice bool
if bytes.Compare(pkt.This.ID, d.myID[:]) != 0 {
newDevice = d.registerDevice(addr, pkt.This)
}
if newDevice {
select {
case d.forcedBcastTick <- time.Now():
}
}
}
}
示例2: recvAnnouncements
func (c *localClient) recvAnnouncements(b beacon.Interface) {
for {
buf, addr := b.Recv()
var pkt Announce
err := pkt.UnmarshalXDR(buf)
if err != nil && err != io.EOF {
l.Debugf("discover: Failed to unmarshal local announcement from %s:\n%s", addr, hex.Dump(buf))
continue
}
if pkt.Magic != AnnouncementMagic {
l.Debugf("discover: Incorrect magic from %s: %s != %s", addr, pkt.Magic, AnnouncementMagic)
continue
}
l.Debugf("discover: Received local announcement from %s for %s", addr, protocol.DeviceIDFromBytes(pkt.This.ID))
var newDevice bool
if !bytes.Equal(pkt.This.ID, c.myID[:]) {
newDevice = c.registerDevice(addr, pkt.This)
}
if newDevice {
// Force a transmit to announce ourselves, if we are ready to do
// so right away.
select {
case c.forcedBcastTick <- time.Now():
default:
}
}
}
}
示例3: recv
// receives and prints discovery announcements
func recv(bc beacon.Interface) {
seen := make(map[string]bool)
for {
data, src := bc.Recv()
var ann discover.Announce
ann.UnmarshalXDR(data)
if bytes.Equal(ann.This.ID, myID) {
// This is one of our own fake packets, don't print it.
continue
}
// Print announcement details for the first packet from a given
// device ID and source address, or if -all was given.
key := string(ann.This.ID) + src.String()
if all || !seen[key] {
log.Printf("Announcement from %v\n", src)
log.Printf(" %v at %s\n", protocol.DeviceIDFromBytes(ann.This.ID), strings.Join(addrStrs(ann.This), ", "))
for _, dev := range ann.Extra {
log.Printf(" %v at %s\n", protocol.DeviceIDFromBytes(dev.ID), strings.Join(addrStrs(dev), ", "))
}
seen[key] = true
}
}
}
示例4: runbeacon
func runbeacon(bc beacon.Interface, fake bool) {
go bc.Serve()
go recv(bc)
if fake {
go send(bc)
}
}
示例5: recv
// receives and prints discovery announcements
func recv(bc beacon.Interface) {
seen := make(map[string]bool)
for {
data, src := bc.Recv()
if m := binary.BigEndian.Uint32(data); m != discover.Magic {
log.Printf("Incorrect magic %x in announcement from %v", m, src)
continue
}
var ann discover.Announce
ann.Unmarshal(data[4:])
if ann.ID == myID {
// This is one of our own fake packets, don't print it.
continue
}
// Print announcement details for the first packet from a given
// device ID and source address, or if -all was given.
key := ann.ID.String() + src.String()
if all || !seen[key] {
log.Printf("Announcement from %v\n", src)
log.Printf(" %v at %s\n", ann.ID, strings.Join(ann.Addresses, ", "))
seen[key] = true
}
}
}
示例6: send
// sends fake discovery announcements once every second
func send(bc beacon.Interface) {
ann := discover.Announce{
ID: myID,
Addresses: []string{"tcp://fake.example.com:12345"},
}
bs, _ := ann.Marshal()
for {
bc.Send(bs)
time.Sleep(time.Second)
}
}
示例7: recvAnnouncements
func (c *localClient) recvAnnouncements(b beacon.Interface) {
warnedAbout := make(map[string]bool)
for {
buf, addr := b.Recv()
if len(buf) < 4 {
l.Debugf("discover: short packet from %s")
continue
}
magic := binary.BigEndian.Uint32(buf)
switch magic {
case Magic:
// All good
case v13Magic:
// Old version
if !warnedAbout[addr.String()] {
l.Warnf("Incompatible (v0.13) local discovery packet from %v - upgrade that device to connect", addr)
warnedAbout[addr.String()] = true
}
continue
default:
l.Debugf("discover: Incorrect magic %x from %s", magic, addr)
continue
}
var pkt Announce
err := pkt.Unmarshal(buf[4:])
if err != nil && err != io.EOF {
l.Debugf("discover: Failed to unmarshal local announcement from %s:\n%s", addr, hex.Dump(buf))
continue
}
l.Debugf("discover: Received local announcement from %s for %s", addr, pkt.ID)
var newDevice bool
if pkt.ID != c.myID {
newDevice = c.registerDevice(addr, pkt)
}
if newDevice {
// Force a transmit to announce ourselves, if we are ready to do
// so right away.
select {
case c.forcedBcastTick <- time.Now():
default:
}
}
}
}
示例8: send
// sends fake discovery announcements once every second
func send(bc beacon.Interface) {
ann := discover.Announce{
Magic: discover.AnnouncementMagic,
This: discover.Device{
ID: myID,
Addresses: []discover.Address{
{URL: "tcp://fake.example.com:12345"},
},
},
}
bs, _ := ann.MarshalXDR()
for {
bc.Send(bs)
time.Sleep(time.Second)
}
}