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c9400
clients: []chan *types.VmResponse{}, closeSignal: make(chan *types.VmResponse, 1), running: !block, lock: sync.RWMutex{}, } if !block { fo.start() } return fo }
c9401
defer f.Close() var s *specs.Process if err := json.NewDecoder(f).Decode(&s); err != nil { return nil, err } return s, nil }
c9402
{ err := createIfNotExists(filepath.Join(rootfs, dir), true) if err != nil { return err } } return nil }
c9403
range nc.eth { if v != nil { nics = append(nics, v) } } return }
c9404
= syscall.Flock(int(lockFile.Fd()), syscall.LOCK_EX) if err != nil { lockFile.Close() return nil, err } return lockFile, nil }
c9405
syscall.LOCK_UN) if err != nil { return err } lockFile.Close() return nil }
c9406
return fmt.Errorf("VmContext(%s): event handler already shutdown.", ctx.Id) } ctx.Hub <- ev return nil }
c9407
{ b, retry, err = c.tryReadByte() } return }
c9408
return } if retry { // This bad rune was a beginning of telnet command. Try read next rune. goto loop } // Return escaped IAC as unicode.ReplacementChar return }
c9409
buf[n] = b n++ if c.r.Buffered() == 0 { // Try don't block if can return some data break } } return n, nil }
c9410
line = append(line, b) if b == delim { break } } return line, nil }
c9411
if err != nil { return err } if b == delim { break } } return nil }
c9412
:= c.ReadBytes(delim) return string(bytes), err }
c9413
return c.readUntil(true, delims...) }
c9414
error) { d, _, err := c.readUntil(true, delims...) return d, err }
c9415
error) { _, i, err := c.readUntil(false, delims...) return i, err }
c9416
err := c.readUntil(false, delims...) return err }
c9417
break } switch buf[i] { case LF: k, err = c.Conn.Write([]byte{CR, LF}) case cmdIAC: k, err = c.Conn.Write([]byte{cmdIAC, cmdIAC}) } n += k if err != nil { break } buf = buf[i+1:] } return n, err }
c9418
if err != nil { vm.Log(ERROR, "cannot associate with vm: %v", err) return nil, err } vm.clients = CreateFanout(Status, 128, false) return vm, nil }
c9419
defer close(doneRoute) if err := netlink.RouteSubscribe(chRoute, doneRoute); err != nil { glog.Fatal(err) } for { select { case updateLink := <-chLink: handleLink(updateLink, netNs2Containerd) case updateAddr := <-chAddr: handleAddr(updateAddr, netNs2Containerd) case updateRoute := <-chRoute: h...
c9420
logger fmt.Fprintln(os.Stderr, err) os.Exit(1) }
c9421
id, cause: "spec error: " + cause, } }
c9422
newline := scanner.Text() list := strings.Fields(newline) for _, item := range list { if strings.EqualFold(item, "GICv2") { return "gicv2" } else if strings.EqualFold(item, "GICv3") || strings.EqualFold(item, "GICv4") { return "gicv3" } } } return "unknown" }
c9423
hypervisor.GetVm(vmName, t.BootConfigFromTemplate(), false) }
c9424
nil { f.Close() return nil, fmt.Errorf("Placing LOCK_SH lock on process json file failed: %s", err.Error()) } return &ProcessList{file: f}, nil }
c9425
json: json, self: s, } kagenta.RegisterAgentServiceServer(s, jp) healthServer := health.NewServer() grpc_health_v1.RegisterHealthServer(s, healthServer) return s, nil }
c9426
s, _, err := k.GetStringValue("MachineGuid") if err != nil { return "", err } return s, nil }
c9427
fmt.Errorf("machineid: %v", err) } return protect(appID, id), nil }
c9428
extractID(buf.String()) if err != nil { return "", err } return trim(id), nil }
c9429
c.Stdout = stdout c.Stderr = stderr return c.Run() }
c9430
mac.Write([]byte(appID)) return hex.EncodeToString(mac.Sum(nil)) }
c9431
method, url, data, ) sig, err := generateSig(message, c.Secret) if err != nil { return nil, err } h["CB-ACCESS-SIGN"] = sig return h, nil }
c9432
err } // TODO: Package mode here err = f.findPackage() if err != nil { return nil, err } if f.IsInterface() || f.Mode == Package { f.loadMethods() } if f.IsFunction() { err = f.loadMethodForFunction() if err != nil { return nil, err } } return f, nil }
c9433
} return types.IsInterface(f.Target.Type()) }
c9434
_, ok := f.Target.Type().Underlying().(*types.Signature) return ok }
c9435
tmpl = template.Must(template.New("fake").Funcs(functionFuncs).Parse(functionTemplate)) } if f.Mode == Package { log.Printf("Writing fake %s for package %s to package %s\n", f.Name, f.TargetPackage, f.DestinationPackage) tmpl = template.Must(template.New("fake").Funcs(packageFuncs).Parse(packageTemplate)) } i...
c9436
:= methods[i].Type().(*types.Signature) if !ok { continue } result = append(result, &rawMethod{ Func: fun, Signature: sig, }) } return result }
c9437
result = append(result, p[i]) } } return result }
c9438
} else { params = append(params, prefix+unexport(p[i].Name)) } } return strings.Join(params, ", ") }
c9439
params = append(params, p[i].Type) } return strings.Join(params, ", ") }
c9440
params = append(params, unexport(p[i].Name)+" "+p[i].Type) } return strings.Join(params, ", ") }
c9441
params = append(params, unexport(p[i].Name)) } } return strings.Join(params, ", ") }
c9442
{ params = append(params, unexport(p[i].Name)) } } return strings.Join(params, ", ") }
c9443
return p[0].Type } result := "(" for i := range p { t := p[i].Type if p[i].IsVariadic { t = strings.Replace(t, "...", "[]", -1) } result = result + t if i < len(p) { result = result + ", " } } result = result + ")" return result }
c9444
} return fmt.Sprintf(`%s "%s"`, i.Alias, i.PkgPath) }
c9445
exists { alias = uniqueAliasForImport(alias, i.ByAlias) } result := Import{Alias: alias, PkgPath: path} i.ByPkgPath[path] = result i.ByAlias[alias] = result return result }
c9446
i.ByPkgPath[imports.VendorlessPath(p.Path())].Alias }
c9447
continue } sig, ok := obj.Type().(*types.Signature) if !ok { continue } result = append(result, &rawMethod{ Func: fun, Signature: sig, }) } return result }
c9448
t.Obj().Pkg().Path()) } case *types.Slice: f.addImportsFor(t.Elem()) case *types.Array: f.addImportsFor(t.Elem()) case *types.Interface: return case *types.Signature: f.addTypesForMethod(t) default: log.Printf("!!! WARNING: Missing case for type %s\n", reflect.TypeOf(typ).String()) } }
c9449
} else { rets = append(rets, p+unexport(r[i].Name)) } } return strings.Join(rets, ", ") }
c9450
rets = append(rets, r[i].Type) } return strings.Join(rets, ", ") }
c9451
rets = append(rets, unexport(r[i].Name)+" "+r[i].Type) } return strings.Join(rets, ", ") }
c9452
rets = append(rets, unexport(r[i].Name)) } return strings.Join(rets, ", ") }
c9453
+ r[i].Type if i < len(r) { result = result + ", " } } result = result + ")" return result }
c9454
pks: map[peer.ID]ic.PubKey{}, sks: map[peer.ID]ic.PrivKey{}, } }
c9455
return nil, err } peerMetadata, err := NewPeerMetadata(ctx, store, opts) if err != nil { return nil, err } ps := pstore.NewPeerstore(keyBook, addrBook, peerMetadata) return ps, nil }
c9456
if len(idset) == 0 { return peer.IDSlice{}, nil } ids := make(peer.IDSlice, 0, len(idset)) for id := range idset { pid, _ := base32.RawStdEncoding.DecodeString(id) id, _ := peer.IDFromBytes(pid) ids = append(ids, id) } return ids, nil }
c9457
!found { m.latmap[p] = next // when no data, just take it as the mean. } else { nextf = ((1.0 - s) * ewmaf) + (s * nextf) m.latmap[p] = time.Duration(nextf) } m.latmu.Unlock() }
c9458
m.latmu.RLock() lat := m.latmap[p] m.latmu.RUnlock() return time.Duration(lat) }
c9459
ma.NewMultiaddr("/ip4/123.123.123.123/tcp/7001") return &ProtoAddr{Multiaddr: a} }
c9460
:= pt.RandPeerID() return &ProtoPeerID{ID: id} }
c9461
select { case <-ticker.C: mab.gc() case <-mab.ctx.Done(): return } } }
c9462
{ delete(amap, k) } } if len(amap) == 0 { delete(mab.addrs, p) } } }
c9463
:= time.Now().Add(newTTL) for k, addr := range amap { if oldTTL == addr.TTL { addr.TTL = newTTL addr.Expires = exp amap[k] = addr } } }
c9464
defer mab.addrmu.Unlock() delete(mab.addrs, p) }
c9465
subs[i] = subs[len(subs)-1] subs[len(subs)-1] = nil mgr.subs[p] = subs[:len(subs)-1] return } } }
c9466
mgr.subs[p]; ok { for _, sub := range subs { sub.pubAddr(addr) } } }
c9467
outch <- next: if len(buffer) > 0 { next = buffer[0] buffer = buffer[1:] } else { outch = nil next = nil } case naddr := <-sub.pubch: if sent[string(naddr.Bytes())] { continue } sent[string(naddr.Bytes())] = true if next == nil { next = naddr outch = o...
c9468
kb, AddrBook: ab, PeerMetadata: md, Metrics: NewMetrics(), internedProtocols: make(map[string]string), } }
c9469
var lookaheadCh <-chan time.Time if gc.lookaheadEnabled { lookaheadTimer := time.NewTicker(gc.ab.opts.GCLookaheadInterval) lookaheadCh = lookaheadTimer.C gc.populateLookahead() // do a lookahead now defer lookaheadTimer.Stop() } for { select { case <-purgeTimer.C: gc.purgeFunc() case <-lookaheadC...
c9470
} if err = write.Put(key, data); err != nil { return err } // write succeeded; record is no longer dirty. r.dirty = false return nil }
c9471
ab.AddAddrs(p, []ma.Multiaddr{addr}, ttl) }
c9472
if ttl <= 0 { return } addrs = cleanAddrs(addrs) ab.setAddrs(p, addrs, ttl, ttlExtend) }
c9473
ab.SetAddrs(p, []ma.Multiaddr{addr}, ttl) }
c9474
{ ab.deleteAddrs(p, addrs) return } ab.setAddrs(p, addrs, ttl, ttlOverride) }
c9475
for _, entry := range pr.Addrs { if entry.Ttl != int64(oldTTL) { continue } entry.Ttl, entry.Expiry = int64(newTTL), newExp pr.dirty = true } if pr.clean() { pr.flush(ab.ds) } }
c9476
pr.RLock() defer pr.RUnlock() addrs := make([]ma.Multiaddr, 0, len(pr.Addrs)) for _, a := range pr.Addrs { addrs = append(addrs, a.Addr) } return addrs }
c9477
string { return ds.RawKey(result.Key).Name() }) if err != nil { log.Errorf("error while retrieving peers with addresses: %v", err) } return ids }
c9478
if err := ab.ds.Delete(key); err != nil { log.Errorf("failed to clear addresses for peer %s: %v", p.Pretty(), err) } }
c9479
:= &ChanQueue{Queue: pq} cq.process(ctx) return cq }
c9480
value := range queryParams { params.Add(key, value) } return baseURL + params.Encode() }
c9481
value := range request.Headers { req.Header.Set(key, value) } _, exists := req.Header["Content-Type"] if len(request.Body) > 0 && !exists { req.Header.Set("Content-Type", "application/json") } return req, err }
c9482
DefaultClient.HTTPClient.Do(req) }
c9483
Headers: res.Header, } res.Body.Close() // nolint return &response, err }
c9484
{ return c.HTTPClient.Do(req) }
c9485
and make the request. res, err := c.MakeRequest(req) if err != nil { return nil, err } // Build Response object. return BuildResponse(res) }
c9486
} } res.Text = text[res.Index:end] // apply rules if p.options.MatchByOrder { sort.Sort(rules.MatchByOrder(matches)) } ctx := &rules.Context{Text: res.Text} applied := false for _, applier := range matches { ok, err := applier.Apply(ctx, p.options, res.Time) if err != nil { return nil, err } ...
c9487
append(p.rules, r...) }
c9488
= append(p.middleware, f...) }
c9489
defaultOptions} } return &Parser{options: o} }
c9490
options.WindowBuckets = DefaultWindowBuckets } return &Breaker{ BackOff: options.BackOff, Clock: options.Clock, ShouldTrip: options.ShouldTrip, nextBackOff: options.BackOff.NextBackOff(), counts: newWindow(options.WindowTime, options.WindowBuckets), } }
c9491
ShouldTrip: RateTripFunc(rate, minSamples), }) }
c9492
for v := range eventReader { select { case output <- v: default: <-output output <- v } } }() cb.eventReceivers = append(cb.eventReceivers, eventReader) return output }
c9493
= append(cb.listeners, listener) }
c9494
cb.listeners = append(cb.listeners[:i], cb.listeners[i+1:]...) return true } } return false }
c9495
cb.consecFailures, 0) cb.counts.Reset() }
c9496
cb.sendEvent(BreakerFail) if cb.ShouldTrip != nil && cb.ShouldTrip(cb) { cb.Trip() } }
c9497
cb.sendEvent(BreakerReady) } return state == closed || state == halfopen }
c9498
cb.CallContext(context.Background(), circuit, timeout) }
c9499
:= <-c: err = e case <-cb.Clock.After(timeout): err = ErrBreakerTimeout } } if err != nil { if ctx.Err() != context.Canceled { cb.Fail() } return err } cb.Success() return nil }