[kaffe] some IPv6-related problem?

Ito Kazumitsu kaz at maczuka.gcd.org
Mon Nov 3 14:40:02 PST 2003

>>>>> "*" == Ito Kazumitsu <kaz at maczuka.gcd.org> writes:

>>>>> ":" == Guilhem Lavaux <guilhem at kaffe.org> writes:

:> Then, I don't see why addr should fail except that sizeof(addr) should 
:> be exactly equal to sizeof(struct sockaddr_in). What happens if you put 
:> sizeof(struct sockaddr_in) instead of sizeof(addr) ?

*> Partially succeded.  At least "server = new ServerSocket(tryport)"
*> was successful.

*> Failure java.io.IOException: KCONNECT: Invalid argument

*> The server seems to be using IPv4 address but
*> "new Socket(InetAddress.getByName(null), port)" may use an IPv6
*> address?

No, "new Socket(InetAddress.getByName(null), port)" also used
AF_INET and not AF_INET6.

By changing
  KCONNECT(fd, (struct sockaddr*)&addr, sizeof(addr), timeout)
  KCONNECT(fd, (struct sockaddr*)&addr, sizeof(struct sockaddr_in), timeout)
the regression test SoTimeout succeeded.

More information about the kaffe mailing list