"

 COPYRIGHT (c) 1999 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

"{ Package: 'stx:libbasic2' }"

"{ NameSpace: Smalltalk }"

SocketAddress variableByteSubclass:#AppletalkSocketAddress

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'OS-Sockets'

!

!AppletalkSocketAddress class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 1999 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    Instances of AppletalkSocketAddress represent appletalk socket addresses.

    These consist of a network (2 bytes), a node (1 byte) and a port number.

    [author:]

        Claus Gittinger (cg@exept)

    [see also:]

    [instance variables:]

    [class variables:]

"

! !

!AppletalkSocketAddress class methodsFor:'addressing'!

anyNet

    ^ 0

!

anyNode

    ^ 0

!

anyPort

    ^ 0

!

firstUnreservedPort

   ^ 128

!

maxPort

   ^ 254   "254 is only legal on localtalk"

! !

!AppletalkSocketAddress class methodsFor:'queries'!

domain

    ^ #'AF_APPLETALK'

!

obsoleteDomainSymbol

    ^ #appletalk

!

vwDomainSymbol

    ^ #afAppletalk

! !

!AppletalkSocketAddress methodsFor:'accessing'!

net

    ^ self unsignedShortAt:4 bigEndian:true

!

net:aNodeAddress

    self unsignedShortAt:4 put:aNodeAddress bigEndian:true

    "

     self new net:16r1234

    "

!

net:netNr node:nodeNr port:portNr

    self 

        net:netNr;

        node:nodeNr;

        port:portNr

    "

     AppletalkSocketAddress new net:1234 node:10 port:20

    "

    "

     AppletalkSocketAddress hostAddress:#[1 2 3] port:10

    "

!

node

    ^ self at:6

!

node:aNodeNr

    self at:6 put:aNodeNr

!

port

    ^ self at:3

!

port:aPortNr

    self at:3 put:aPortNr

! !

!AppletalkSocketAddress methodsFor:'printing & storing'!

printAddressOn:aStream

    self net printOn:aStream.

    aStream nextPut:$:.

    self node printOn:aStream.

! !

!AppletalkSocketAddress methodsFor:'queries'!

portOrName

    ^ self port

! !

!AppletalkSocketAddress class methodsFor:'documentation'!

version

    ^ '$Header$'

! !