I don't know the details about the "old" and "new" network implementation (IPv4 vs. IPv6?), but if the old works and the new does not we should definitely change the default back to the old one.
Adrian On Nov 17, 2009, at 22:13 , Stéphane Ducasse wrote: > No this is a good point. > Adrian we should really useOldNetwork in the final version > > Stef > > On Nov 17, 2009, at 8:51 PM, Bart Gauquie wrote: > >> Hi, >> >> If i modify the #useOldNetwork method, everything works. Thanks for >> that tip. >> >> However: is this not a 'bug' in Pharo to have ipv6 as default, >> since it is not working properly? With my simple SocketTest not >> working for instance? >> >> Kind regards, >> >> Bart >> >> >> 2009/11/16 Schwab,Wilhelm K <[email protected]> >> FWIW, I am fairly certain the IPv6 changes are incomplete at best. >> Others have reported needing to override #useOldNetwork to always >> answer true, and I have noted things that are called "in the clear" >> when they should be hidden behind an old net test. >> >> So far, I have done what amounts to some glorified loopback tests >> and have watched MC download packages from IPv4 addresses. >> >> Bill >> >> >> >> From: [email protected] >> [mailto:[email protected] >> ] On Behalf Of Bart Gauquie >> Sent: Monday, November 16, 2009 4:26 PM >> To: [email protected] >> Subject: [Pharo-project] Socket accepts ipv6 addresses, but can not >> connect to them >> >> Dear all, >> >> I'm using Pharo1.0rc1 Latest update: #10493, on Windows Vista , >> runtime 3.11.4. >> >> Following test is going fine: >> SocketTest >> >>testConnectToLocalhostThroughNetNameResolverAddressForNameLocalhost >> |serverSocket clientSocket address| >> >> serverSocket := Socket newTCP. >> clientSocket := Socket newTCP. >> >> [ serverSocket listenOn: 6665. >> address := NetNameResolver addressForName: '127.0.0.1' timeout: 20. >> clientSocket connectTo: address port: 6665] >> ensure: [ >> clientSocket close. >> serverSocket close. >> ] >> >> (connect to a socket on localhost) >> >> however, following test: >> >> testConnectToLocalhostThroughNetNameResolverLocalHostAddress >> |serverSocket clientSocket address| >> >> serverSocket := Socket newTCP. >> clientSocket := Socket newTCP. >> >> [ serverSocket listenOn: 6665. >> address := NetNameResolver localHostAddress. >> clientSocket connectTo: address port: 6665] >> ensure: [ >> clientSocket close. >> serverSocket close. >> ] >> >> is failing with following error: >> ConnectionTimedOut: Cannot connect to: >> fe80::6dd3:7860:93c9:46a0%10(PC_xxx),6665(6665) >> >> [] in Socket>>connectTo:waitForConnectionFor: >> Socket>>waitForConnectionFor:ifTimedOut: >> Socket>>connectTo:waitForConnectionFor: >> Socket>>connectTo: >> Socket>>connectTo:port: >> [] in >> SocketTest >> >>testConnectToLocalhostThroughNetNameResolverLocalHostAddress >> BlockClosure>>ensure: >> SocketTest >> >>testConnectToLocalhostThroughNetNameResolverLocalHostAddress >> SocketTest(TestCase)>>performTest >> [] in [] in SocketTest(TestCase)>>runCase >> BlockClosure>>ensure: >> >> I understand that the above address is an ipv6 address. (the >> NetNameResolver localHostAddress lookup returns on my machine a >> ipv6 address) >> If i do ipconfig on my machine: >> >> Ethernet-adapter LAN-verbinding: >> >> Verbindingsspec. DNS-achtervoegsel: lan >> Link-local IPv6-adres . . . . . . : fe80::6dd3:7860:93c9:46a0%10 >> IPv4-adres. . . . . . . . . . . . : 10.0.0.39 >> Subnetmasker. . . . . . . . . . . : 255.255.255.0 >> Standaardgateway. . . . . . . . . : 10.0.0.138 >> >> its the same ipv6 address. >> >> Is it normal that the Socket class can not handle ipv6 addresses ? >> I get a timeoutexception on it (however this happens immediately). >> >> Is this the behaviour that i can expect ? >> The reason i noticed this is that I'm trying Magma, the server in a >> separate image but on the same machine, under ubuntu 9.10 >> everything worked fine, under Windows Vista it crashed, since >> internally it also uses NetNameResolver localHostAddress to connect >> to 'localhost', and i got the same connect timeout exception. >> >> In attachment, a fileout of the SocketTest (had to create a new >> testclass for this :-( ) >> >> Kind regards, >> >> Bart >> >> -- >> imagination is more important than knowledge - Albert Einstein >> Logic will get you from A to B. Imagination will take you >> everywhere - Albert Einstein >> Learn from yesterday, live for today, hope for tomorrow. The >> important thing is not to stop questioning. - Albert Einstein >> The true sign of intelligence is not knowledge but imagination. - >> Albert Einstein >> Gravitation is not responsible for people falling in love. - Albert >> Einstein >> >> _______________________________________________ >> Pharo-project mailing list >> [email protected] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> [email protected] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
