The Trunk: Network-dtl.208.mcz

David T. Lewis uploaded a new version of Network to project The Trunk:
http://source.squeak.org/trunk/Network-dtl.208.mcz

==================== Summary ====================

Name: Network-dtl.208
Author: dtl
Time: 13 November 2017, 9:14:01.099261 pm
UUID: 6fa7cb25-0529-4cbb-8159-504c98166024
Ancestors: Network-pre.207

Remove unnecessary references to global World.

=============== Diff against Network-pre.207 ===============

Item was changed:
  ----- Method: MailMessage>>viewImageInBody (in category 'printing/formatting') -----
  viewImageInBody
  | stream image |
  stream := self body contentStream.
  image := Form fromBinaryStream: stream.
+ (Project current world drawingClass withForm: image) openInWorld!
- (World drawingClass withForm: image) openInWorld!

Item was changed:
  ----- Method: NetNameResolver class>>testIPv6 (in category 'tests') -----
  testIPv6
  "NetNameResolver testIPv6"
+ | world infos addr sock size host serverSocket listeningSocket clientSocket |
+ world := Project current world.
+ world findATranscript: world currentEvent.
- | infos addr sock size host serverSocket listeningSocket clientSocket |
- World findATranscript: World currentEvent.
  Transcript clear.
  "Transcript show: Smalltalk listLoadedModules; cr."
  self initializeNetwork.
  Transcript show: '---- host name ----'; cr.
  size := NetNameResolver primHostNameSize.
  host := String new: size.
  NetNameResolver primHostNameResult: host.
  Transcript show: host; cr.
  Transcript show: '---- address information ----'; cr.
  Transcript show: (infos := SocketAddressInformation
  forHost: 'localhost' service: 'echo' flags: 0
  addressFamily: 0 socketType: 0 protocol: 0) printString; cr.
  Transcript show: '---- port manipulation ----'; cr.
  addr := infos first socketAddress.
  Transcript show: addr port printString; cr.
  addr port: 1234.
  Transcript show: addr port printString; cr.
  Transcript show: addr printString; cr.
  Transcript show: '---- client socket ----'; cr.
  Transcript show: (infos := SocketAddressInformation
  forHost: 'localhost' service: 'echo' flags: 0
  addressFamily: 0
  socketType: SocketAddressInformation socketTypeStream
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  infos do: [:info |
  Transcript show: 'Trying ', info printString, '... '.
  (sock := info connect) notNil
  ifTrue:
  [sock sendData: 'hello' count: 5.
  Transcript show: sock receiveData printString.
  sock close; destroy].
  Transcript cr].
  Transcript show: '---- localhost defaults: loopback and wildcard addresses ----'; cr.
  Transcript show: (SocketAddress loopbacks) printString; cr.
  Transcript show: (SocketAddress wildcards) printString; cr.
  Transcript show: (SocketAddress loopback4) printString; cr.
  Transcript show: (SocketAddress wildcard4) printString; cr.
  Transcript show: '---- impossible constraints ----'; cr.
  Transcript show: (SocketAddressInformation
  forHost: 'localhost' service: 'echo' flags: 0
  addressFamily: 0
  socketType: SocketAddressInformation socketTypeDGram
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  Transcript show: '---- INET4 client-server ----'; cr.
  Transcript show: (infos := SocketAddressInformation
  forHost: '' service: '4242'
  flags: SocketAddressInformation passiveFlag
  addressFamily: SocketAddressInformation addressFamilyINET4
  socketType: SocketAddressInformation socketTypeStream
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  listeningSocket := infos first listenWithBacklog: 5.
  Transcript show: (infos := SocketAddressInformation
  forHost: 'localhost' service: '4242'
  flags: 0
  addressFamily: SocketAddressInformation addressFamilyINET4
  socketType: SocketAddressInformation socketTypeStream
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  clientSocket := infos first connect.
  serverSocket := listeningSocket accept.
  serverSocket sendData: 'Hi there!!' count: 9.
  Transcript show: clientSocket receiveData; cr.
  Transcript nextPutAll: 'client side local/remote: ';
  print: clientSocket localSocketAddress; space;
  print: clientSocket remoteSocketAddress; cr.
  Transcript nextPutAll: 'server side local/remote: ';
  print: serverSocket localSocketAddress; space;
  print: serverSocket remoteSocketAddress; cr;
  endEntry.
  clientSocket close; destroy.
  serverSocket close; destroy.
  listeningSocket close; destroy.
  Transcript show: '---- INET6 client-server ----'; cr.
  Transcript show: (infos := SocketAddressInformation
  forHost: '' service: '4242'
  flags: SocketAddressInformation passiveFlag
  addressFamily: SocketAddressInformation addressFamilyINET6
  socketType: SocketAddressInformation socketTypeStream
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  infos isEmpty
  ifTrue: [Transcript show: 'FAIL -- CANNOT CREATE INET6 SERVER'; cr]
  ifFalse:
  [listeningSocket := infos first listenWithBacklog: 5.
  Transcript show: (infos := SocketAddressInformation
  forHost: 'localhost' service: '4242'
  flags: 0
  addressFamily: SocketAddressInformation addressFamilyINET6
  socketType: SocketAddressInformation socketTypeStream
  protocol: SocketAddressInformation protocolTCP) printString; cr.
  clientSocket := infos first connect.
  serverSocket := listeningSocket accept.
  serverSocket sendData: 'Hi there!!' count: 9.
  Transcript show: clientSocket receiveData; cr.
  Transcript nextPutAll: 'client side local/remote: ';
  print: clientSocket localSocketAddress; space;
  print: clientSocket remoteSocketAddress; cr.
  Transcript nextPutAll: 'server side local/remote: ';
  print: serverSocket localSocketAddress; space;
  print: serverSocket remoteSocketAddress; cr;
  endEntry.
  clientSocket close; destroy.
  serverSocket close; destroy.
  listeningSocket close; destroy].
  Transcript show: '---- trivial tests done ---'; cr.!