id
stringlengths
2
7
text
stringlengths
17
51.2k
title
stringclasses
1 value
c11300
:= fe.rtmCollect fe.mu.Unlock() if rtmCollect == nil { return } rtmCollect.AppendFeRTMTo(aggregate) }
c11301
// First, add endpoints, that should be added and are not in lb for newBeSrvURLKey, newBeSrv := range newServers { if _, ok := oldServers[newBeSrvURLKey]; !ok { if err := balancer.UpsertServer(newBeSrv.URL()); err != nil { log.Errorf("Failed to add %v, err: %s", newBeSrv.URL(), err) } watcher.UpsertS...
c11302
active: make(map[string]int64), idle: make(map[string]int64), } }
c11303
http.StateIdle || cur == http.StateActive { c.inc(conn, cur, 1) } if cur != http.StateNew { c.inc(conn, prev, -1) } }
c11304
http.StateActive: c.copy(c.active), http.StateIdle: c.copy(c.idle), } }
c11305
stapler, connTck: connTck, autoCertCache: autoCertCache, serveWg: wg, scopedRouter: scopedRouter, state: srvStateInit, }, nil }
c11306
Listener: lsn, StateHandler: s.connTck.RegisterStateChange, }) s.state = srvStateActive s.serveWg.Add(1) go s.serve(s.srv) return nil case srvStateHijacked: s.state = srvStateActive s.serveWg.Add(1) go s.serve(s.srv) return nil } return errors.Errorf("%v Calling start in unsupported stat...
c11307
:= s.reloadTLSCfg(hostCfgs); err != nil { log.Errorf("Failed to reload TLS config: %v", err) } }
c11308
"Error parsing Autocert Key block of type %s, for Host %s, as an ECDSA Private Key.", block.Type, hostCfg.Name) } autoCertMgr.Client.Key = ecPrivateKey } else { return nil, fmt.Errorf("AutoCert Private Key for Host %s is of unrecognized type: %s. Supported types"+ "are RSA PRIVATE KEY and EC PRIVAT...
c11309
!= nil { return tls.Certificate{}, err } return cert, nil }
c11310
nil } else if strings.HasPrefix(arg, "-vulcan") || strings.HasPrefix(arg, "--vulcan") { // This argument should not be the last one if i > len(args)-2 { return "", nil, fmt.Errorf("provide a valid vulcan URL") } return args[i+1], cut(i, i+2, args), nil } } return "http://localhost:8182", args, ni...
c11311
listener, stateHandler: o.StateHandler, shutdown: make(chan bool), shutdownFinished: make(chan bool, 1), wg: new(sync.WaitGroup), connToProps: make(map[net.Conn]connProperties), } }
c11312
!= nil { return nil, err } return &Trace{ ReqHeaders: reqHeaders, RespHeaders: respHeaders, Addr: addr, }, nil }
c11313
return newTraceHandler(next, t) }
c11314
reqHeaders=%v, respHeaders=%v", t.Addr, t.ReqHeaders, t.RespHeaders) }
c11315
New(t.Addr, t.ReqHeaders, t.RespHeaders) }
c11316
c.StringSlice("reqHeader"), c.StringSlice("respHeader")) }
c11317
Value: &cli.StringSlice{}, }, cli.StringSliceFlag{ Name: "respHeader", Usage: "if provided, captures headers from response", Value: &cli.StringSlice{}, }, } }
c11318
*stapler) { s.clock = clock } }
c11319
Timeout: 10 * time.Second, KeepAlive: 5 * time.Second, }).Dial, TLSHandshakeTimeout: 5 * time.Second, }, }, } for _, o := range opts { o(s) } if s.clock == nil { s.clock = &timetools.RealTime{} } go s.fanOut() return s }
c11320
nil { panic(errors.Wrap(err, "must never fail")) } return cfg }
c11321
beSrvRTMs: make(map[backend.SrvURLKey]BeSrvEntry), clock: &timetools.RealTime{}, handler: handler, }, nil }
c11322
{ c.mu.Lock() defer c.mu.Unlock() return engine.NewRoundTripStats(c.rtm) }
c11323
c.mu.Unlock() c.beSrvRTMs[beSrv.URLKey()] = BeSrvEntry{beSrv.Cfg(), NewRTMetrics()} }
c11324
defer c.mu.Unlock() delete(c.beSrvRTMs, beSrvURLKey) }
c11325
defer c.mu.Unlock() return aggregate.Append(c.rtm) }
c11326
{ return fromSpec(c, next) }
c11327
RecoveryDuration: recoveryDuration, FallbackDuration: fallbackDuration, CheckPeriod: checkPeriod, } if _, err := fromSpec(spec, nil); err != nil { return nil, err } return spec, nil }
c11328
c.Fallback, c.OnTripped, c.OnStandby, c.FallbackDuration, c.RecoveryDuration, c.CheckPeriod) }
c11329
c.Duration("fallbackDuration"), c.Duration("recoveryDuration"), c.Duration("checkPeriod")) }
c11330
css[i] = cs } } var cache tls.ClientSessionCache if !s.SessionTicketsDisabled { cache, err = NewTLSSessionCache(&s.SessionCache) if err != nil { return nil, err } } return &tls.Config{ MinVersion: min, MaxVersion: max, SessionTicketsDisabled: s.SessionTicketsDisabled, ClientSessionCache: ...
c11331
s.Type) } var capacity int if params := s.Settings; params != nil { if params.Capacity < 0 { return nil, fmt.Errorf("bad LRU capacity: %v", params.Capacity) } else if params.Capacity == 0 { capacity = DefaultLRUCapacity } else { capacity = params.Capacity } } return tls.NewLRUClientSessionCache(c...
c11332
n.parseBackendChange, n.parseFrontendMiddlewareChange, n.parseFrontendChange, n.parseHostChange, n.parseListenerChange, } for _, matcher := range matchers { a, err := matcher(response) if a != nil || err != nil { return a, err } } return nil, nil }
c11333
} return &Backend{ Id: id, Type: HTTP, Settings: s, }, nil }
c11334
return (float64(e.Counters.NetErrors) / float64(e.Counters.Total)) }
c11335
ServerError, http.StatusInternalServerError+1, 200, 300) }
c11336
s.id, URL: s.rawURL, } }
c11337
{ return SrvURLKey{scheme: u.Scheme, host: u.Host} }
c11338
return Srv{}, errors.Wrapf(err, "bad url %v", beSrvCfg.URL) } return Srv{ id: beSrvCfg.Id, rawURL: beSrvCfg.URL, parsedURL: parsedURL, }, nil }
c11339
&T{ id: beCfg.Id, httpCfg: beCfg.HTTPSettings(), httpTp: newTransport(tpCfg), srvs: beSrvs, }, nil }
c11340
{ return engine.BackendKey{Id: be.id} }
c11341
if err != nil { return false, errors.Wrap(err, "bad config") } // FIXME: But what about active connections? be.httpTp.CloseIdleConnections() be.httpCfg = beCfg.HTTPSettings() httpTp := newTransport(tpCfg) be.httpTp = httpTp return true, nil }
c11342
} if i := be.indexOfServer(beSrvCfg.Id); i != -1 { if be.srvs[i].URLKey() == beSrv.URLKey() { return false, nil } be.cloneSrvCfgsIfSeen() be.srvs[i] = beSrv return true, nil } be.cloneSrvCfgsIfSeen() be.srvs = append(be.srvs, beSrv) return true, nil }
c11343
lastIdx := len(be.srvs) - 1 copy(be.srvs[i:], be.srvs[i+1:]) be.srvs[lastIdx] = Srv{} be.srvs = be.srvs[:lastIdx] return true }
c11344
be.srvCfgsSeen = true return be.httpTp, be.srvs }
c11345
== -1 { return Srv{}, false } return be.srvs[i], true }
c11346
(proxy.Proxy, error) { return mux.New(id, st, o) }
c11347
&sync.RWMutex{}, open: true, } }
c11348
err = fmt.Errorf("listener already closed: err=(%s)", err) } return nil, err } return conn, nil }
c11349
} l.open = false return l.listener.Close() }
c11350
net.Listener { l := new(TLSListener) l.Listener = inner l.config = config return l }
c11351
var hook *logrus_syslog.SyslogHook hook, err = logrus_syslog.NewSyslogHook("udp", "127.0.0.1:514", syslog.LOG_INFO|syslog.LOG_MAIL, "vulcand") if err == nil { log.SetOutput(devNull) log.SetFormatter(&log.TextFormatter{DisableColors: true}) log.AddHook(hook) return } } } if s.options.Log ==...
c11352
files[i] = &proxy.FileDescriptor{ File: os.NewFile(uintptr(o.FileFD), o.FileName), Address: o.Address, } } return files, nil }
c11353
Address of (-37.813611,144.963056) is Melbourne's GPO, Postal Lane, Chinatown, Melbourne, City of Melbourne, Greater Melbourne, Victoria, 3000, Australia // Detailed address: &geo.Address{FormattedAddress:"Melbourne's GPO, Postal Lane, Chinatown, Melbourne, City of Melbourne, Greater Melbourne, // Victoria, 3000, A...
c11354
if z > minZoom && z <= maxZoom { zoom = z } else { zoom = defaultZoom } return geo.HTTPGeocoder{ EndpointBuilder: baseURL(url), ResponseParserFactory: func() geo.ResponseParser { return &geocodeResponse{} }, } }
c11355
geo.Geocoder { return dataGeocoder{ AddressToLocation: addressToLocation, LocationToAddress: LocationToAddress, } }
c11356
cachedGeocoder{Geocoder: geocoder, Cache: cache} }
c11357
ResponseParserFactory: func() geo.ResponseParser { return &geocodeResponse{} }, } }
c11358
ResponseParserFactory: func() geo.ResponseParser { return &geocodeResponse{} }, } }
c11359
:= strings.Trim(string(data), " []") if body == "" { return nil } if err := json.Unmarshal([]byte(body), obj); err != nil { Logger.Printf("payload: %s\n", body) return err } return nil }
c11360
:= strconv.ParseFloat(value, 64) return f }
c11361
code return geo.HTTPGeocoder{ EndpointBuilder: baseURL{ getGeocodeURL(p, baseURLs...), getReverseGeocodeURL(p, baseURLs...)}, ResponseParserFactory: func() geo.ResponseParser { return &geocodeResponse{} }, } }
c11362
if a.Village != "" { locality = a.Village } return locality }
c11363
!= "" { street = a.Cycleway } else if a.Footway != "" { street = a.Footway } else if a.Highway != "" { street = a.Highway } return street }
c11364
err := opt(t); err != nil { return err } } return nil }
c11365
t.fd = -1 return err }
c11366
} termios.Cfmakecbreak((*syscall.Termios)(&a)) return termios.Tcsetattr(uintptr(t.fd), termios.TCSANOW, (*syscall.Termios)(&a)) }
c11367
} termios.Cfmakeraw((*syscall.Termios)(&a)) return termios.Tcsetattr(uintptr(t.fd), termios.TCSANOW, (*syscall.Termios)(&a)) }
c11368
error { return t.setSpeed(baud) } }
c11369
t.SetOption(Speed(baud)) }
c11370
termios.Tcflush(uintptr(t.fd), termios.TCIOFLUSH) }
c11371
rmios.Tcsetattr(uintptr(t.fd), termios.TCIOFLUSH, &t.orig) }
c11372
return ioctl(fd, syscall.TIOCMGET, uintptr(unsafe.Pointer(status))) }
c11373
return ioctl(fd, syscall.TIOCMSET, uintptr(unsafe.Pointer(status))) }
c11374
return ioctl(fd, syscall.TIOCMBIS, uintptr(unsafe.Pointer(status))) }
c11375
return ioctl(fd, syscall.TIOCMBIC, uintptr(unsafe.Pointer(status))) }
c11376
attr.Cc[syscall.VMIN] = 1 attr.Cc[syscall.VTIME] = 0 }
c11377
|= syscall.CS8 attr.Lflag &^= syscall.ECHO | syscall.ICANON | syscall.IEXTEN | syscall.ISIG attr.Cc[syscall.VMIN] = 1 attr.Cc[syscall.VTIME] = 0 }
c11378
/ 1e6 / 100 // ensure valid range vtime := uint8(clamp(vtimeDeci, 1, 0xff)) return 0, vtime } // block indefinitely until we receive at least 1 byte return 1, 0 }
c11379
*Term) error { return t.setReadTimeout(d) } }
c11380
t.SetOption(ReadTimeout(d)) }
c11381
return func(t *Term) error { return t.setFlowControl(kind) } }
c11382
t.SetOption(FlowControl(kind)) }
c11383
{ return err } return Tcsetattr(fd, TCSADRAIN, &attr) }
c11384
syscall.TIOCOUTQ, uintptr(unsafe.Pointer(argp))) }
c11385
pts, err := open_device(sname) if err != nil { return nil, nil, err } return os.NewFile(uintptr(ptm), "ptm"), os.NewFile(uintptr(pts), sname), nil }
c11386
tiosToUnix(attr) return uint32(C.cfgetispeed((*C.termios_t)(unsafe.Pointer(solTermios)))) }
c11387
C.cfsetispeed((*C.termios_t)(unsafe.Pointer(solTermios)), C.speed_t(speed)) return err }
c11388
tiosToUnix(attr) return uint32(C.cfgetospeed((*C.termios_t)(unsafe.Pointer(solTermios)))) }
c11389
C.cfsetospeed((*C.termios_t)(unsafe.Pointer(solTermios)), C.speed_t(speed)) return err }
c11390
} time.Sleep(4 / 10 * time.Second) return ioctl(fd, syscall.TIOCCBRK, 0) }
c11391
return syscall.EINVAL } return ioctl(fd, syscall.TIOCFLUSH, uintptr(unsafe.Pointer(&com))) }
c11392
:= termios.Tiocoutq(uintptr(t.fd), &n) return n, err }
c11393
"base58", encStr) f.StringVar(&o.Encoding, "e", "base58", encStr+" (shorthand)") lengthStr := "checksums length in bits (truncate). -1 is default" f.IntVar(&o.Length, "length", -1, lengthStr) f.IntVar(&o.Length, "l", -1, lengthStr+" (shorthand)") return o }
c11394
{ if o.Length%8 != 0 { return fmt.Errorf("length must be multiple of 8") } o.Length = o.Length / 8 if o.Length > mh.DefaultLengths[o.AlgorithmCode] { o.Length = mh.DefaultLengths[o.AlgorithmCode] } } return nil }
c11395
== a { return true } } return false }
c11396
return fmt.Errorf("computed checksum did not match") } return nil }
c11397
return nil, err } return mh.Sum(b, o.AlgorithmCode, o.Length) }
c11398
return Multihash{}, err } return Cast(b) }
c11399
return Multihash{}, ErrInvalidMultihash } return Cast(b) }