use of org.ietf.jgss.ChannelBinding in project jdk8u_jdk by JetBrains.
the class NoAddresses method main.
public static void main(String[] args) throws Exception {
OneKDC kdc = new OneKDC(null);
kdc.writeJAASConf();
KDC.saveConfig(OneKDC.KRB5_CONF, kdc, "noaddresses = false", "default_keytab_name = " + OneKDC.KTAB);
Config.refresh();
Context c = Context.fromJAAS("client");
Context s = Context.fromJAAS("server");
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
InetAddress initiator = InetAddress.getLocalHost();
InetAddress acceptor = InetAddress.getLocalHost();
switch(args[0]) {
case "1":
// no initiator host address available, should be OK
break;
case "2":
// correct initiator host address, still fine
c.x().setChannelBinding(new ChannelBinding(initiator, acceptor, null));
s.x().setChannelBinding(new ChannelBinding(initiator, acceptor, null));
break;
case "3":
// incorrect initiator host address, fail
initiator = InetAddress.getByAddress(new byte[] { 1, 1, 1, 1 });
c.x().setChannelBinding(new ChannelBinding(initiator, acceptor, null));
s.x().setChannelBinding(new ChannelBinding(initiator, acceptor, null));
break;
}
Context.handshake(c, s);
}
use of org.ietf.jgss.ChannelBinding in project jdk8u_jdk by JetBrains.
the class IgnoreChannelBinding method main.
public static void main(String[] args) throws Exception {
new OneKDC(null).writeJAASConf();
Context c = Context.fromJAAS("client");
Context s = Context.fromJAAS("server");
// All silent
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
Context.handshake(c, s);
// Initiator req, acceptor ignore
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
c.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), new byte[0]));
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
Context.handshake(c, s);
// Both req, and match
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
c.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), new byte[0]));
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
s.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), new byte[0]));
Context.handshake(c, s);
// Both req, NOT match
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
c.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), new byte[0]));
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
s.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), // 0 -> 1
new byte[1]));
try {
Context.handshake(c, s);
throw new Exception("Acceptor should reject initiator");
} catch (GSSException ge) {
// Expected bahavior
}
// Acceptor req, reject
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
s.x().setChannelBinding(new ChannelBinding(InetAddress.getByName("client.rabbit.hole"), InetAddress.getByName("host.rabbit.hole"), new byte[0]));
try {
Context.handshake(c, s);
throw new Exception("Acceptor should reject initiator");
} catch (GSSException ge) {
// Expected bahavior
if (ge.getMajor() != GSSException.BAD_BINDINGS) {
throw ge;
}
}
}
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