Class: NameResolver

• Inheritance
• Description
• Class protocol
  • accessing
  • constants
• Instance protocol
  • accessing
  • resolving
  • resolving-private
  • testing
• Examples

Inheritance:

   Object
   |
   +--NameResolver

Package:

stx:goodies/communication

Category:

Net-Communication-DNS

Version:

rev: 1.15 date: 2022/10/17 08:40:22

user: stefan

file: NameResolver.st directory: goodies/communication

module: stx stc-classLibrary: communication

Description:

no warranty; provided AS-IS
code ported from squeak

copyright
COPYRIGHT (c) 2006 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.

Class protocol:

 default

 connectionTimeout

Instance protocol:

 servers

 servers: aCollection

 addressByName: hostName

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default addressByName: 'squeak.org'
NameResolver default addressByName: 'www.web.de'
NameResolver default addressByName: 'xxx.fasel'
NameResolver default addressByName: 'x234rtzoifjelfvljjg.de'

 addressesByName: hostName

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default addressesByName: 'xmpp.exept.de'
NameResolver default addressesByName: 'squeak.org'
NameResolver default addressesByName: 'www.web.de'
NameResolver default addressesByName: 'www.google.com'
NameResolver default addressesByName: 'xxx.fasel'

 mailExchangerFor: domain

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default mailExchangerFor: 'squeak.org'
NameResolver default mailExchangerFor: 'web.de'

 mailExchangersFor: domain

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default mailExchangersFor: 'squeak.org'
NameResolver default mailExchangersFor: 'web.de'
NameResolver default mailExchangersFor: 'exept.de'
NameResolver default mailExchangersFor: 'xxxx.exept.de'
NameResolver default mailExchangersFor: 'xxxx.fasel'

 nameServersFor: domain

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default nameServersFor: 'squeak.org'
NameResolver default nameServersFor: 'web.de'

 reverseLookup: address

 serverFor: domain

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([192 168 23 1])
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default serverFor: '_xmpp-client._tcp.exept.de'

 serversFor: domain

Example (put the address of a name server):
NameResolver default servers: #('fritz.box')
NameResolver default servers: #([172 23 1 216])
NameResolver default servers: #([8 8 8 8]).
NameResolver default serversFor: '_xmpp-server._tcp.exept.de'.
NameResolver default serversFor: '_xmpp-client._tcp.exept.de'.
NameResolver default serversFor: '_xmpp-client._tcp.google.com'

 request: aDNSMessage

 sendRequest: aDNSMessage

 sendRequest: request server: server

 hasServer

Examples:

NameResolver default servers: #( [192 168 23 1] ).
NameResolver default servers: #( [172 23 1 216] ).
NameResolver default servers: #( 'exeptn.bh.exept.de' ).
NameResolver default servers: #( 'fritz.box' ).
NameResolver default addressByName: 'imap.exept.de'.
NameResolver default addressByName: 'google.com'.
NameResolver default addressesByName: 'google.com'.
NameResolver default addressByName: 'x2xxxxxxxxxxxxxxxxxxxx.org'
NameResolver default addressByName: 'ipv6.google.com'