Ejemplo n.º 1
0
func (t *LiveTests) TestSetupGlobalGroupExposesCorrectPorts(c *gc.C) {
	t.PrepareOnce(c)
	groupName := "juju-test-group-" + randomName()
	// Make sure things are clean before we start, and will be clean when we finish
	cleanup := func() {
		c.Check(openstack.DiscardSecurityGroup(t.Env, groupName), gc.IsNil)
	}
	cleanup()
	defer cleanup()
	statePort := 12345 // Default 37017
	apiPort := 34567   // Default 17070
	group, err := openstack.SetUpGlobalGroup(t.Env, groupName, statePort, apiPort)
	c.Assert(err, gc.IsNil)
	c.Assert(err, gc.IsNil)
	// We default to exporting 22, statePort, apiPort, and icmp/udp/tcp on
	// all ports to other machines inside the same group
	// TODO(jam): 2013-09-18 http://pad.lv/1227142
	// We shouldn't be exposing the API and State ports on all the machines
	// that *aren't* hosting the state server. (And once we finish
	// client-via-API we can disable the State port as well.)
	stringRules := make([]string, 0, len(group.Rules))
	for _, rule := range group.Rules {
		ruleStr := fmt.Sprintf("%s %d %d %q %q",
			*rule.IPProtocol,
			*rule.FromPort,
			*rule.ToPort,
			rule.IPRange["cidr"],
			rule.Group.Name,
		)
		stringRules = append(stringRules, ruleStr)
	}
	// We don't care about the ordering, so we sort the result, and compare it.
	expectedRules := []string{
		`tcp 22 22 "0.0.0.0/0" ""`,
		fmt.Sprintf(`tcp %d %d "0.0.0.0/0" ""`, statePort, statePort),
		fmt.Sprintf(`tcp %d %d "0.0.0.0/0" ""`, apiPort, apiPort),
		fmt.Sprintf(`tcp 1 65535 "" "%s"`, groupName),
		fmt.Sprintf(`udp 1 65535 "" "%s"`, groupName),
		fmt.Sprintf(`icmp -1 -1 "" "%s"`, groupName),
	}
	sort.Strings(stringRules)
	sort.Strings(expectedRules)
	c.Check(stringRules, gc.DeepEquals, expectedRules)
}
Ejemplo n.º 2
0
func (t *LiveTests) TestEnsureGroupSetsGroupId(c *gc.C) {
	t.PrepareOnce(c)
	rules := []nova.RuleInfo{
		{ // First group explicitly asks for all services
			IPProtocol: "tcp",
			FromPort:   22,
			ToPort:     22,
			Cidr:       "0.0.0.0/0",
		},
		{ // Second group should only allow access from within the group
			IPProtocol: "tcp",
			FromPort:   1,
			ToPort:     65535,
		},
	}
	groupName := "juju-test-group-" + randomName()
	// Make sure things are clean before we start, and clean when we are done
	cleanup := func() {
		c.Check(openstack.DiscardSecurityGroup(t.Env, groupName), gc.IsNil)
	}
	cleanup()
	defer cleanup()
	group, err := openstack.EnsureGroup(t.Env, groupName, rules)
	c.Assert(err, gc.IsNil)
	c.Check(group.Rules, gc.HasLen, 2)
	c.Check(*group.Rules[0].IPProtocol, gc.Equals, "tcp")
	c.Check(*group.Rules[0].FromPort, gc.Equals, 22)
	c.Check(*group.Rules[0].ToPort, gc.Equals, 22)
	c.Check(group.Rules[0].IPRange["cidr"], gc.Equals, "0.0.0.0/0")
	c.Check(group.Rules[0].Group.Name, gc.Equals, "")
	c.Check(group.Rules[0].Group.TenantId, gc.Equals, "")
	c.Check(*group.Rules[1].IPProtocol, gc.Equals, "tcp")
	c.Check(*group.Rules[1].FromPort, gc.Equals, 1)
	c.Check(*group.Rules[1].ToPort, gc.Equals, 65535)
	c.Check(group.Rules[1].IPRange, gc.HasLen, 0)
	c.Check(group.Rules[1].Group.Name, gc.Equals, groupName)
	c.Check(group.Rules[1].Group.TenantId, gc.Equals, group.TenantId)
}