func (s *S) TestDescribeSecurityGroupsExampleWithFilter(c *C) {
testServer.Response(200, nil, DescribeSecurityGroupsExample)
filter := compute.NewFilter()
filter.Add("ip-permission.protocol", "tcp")
filter.Add("ip-permission.from-port", "22")
filter.Add("ip-permission.to-port", "22")
filter.Add("ip-permission.group-name", "app_server_group", "database_group")
_, err := s.compute.SecurityGroups(nil, filter)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeSecurityGroups"})
c.Assert(req.Form["Filter.1.Name"], DeepEquals, []string{"ip-permission.from-port"})
c.Assert(req.Form["Filter.1.Value.1"], DeepEquals, []string{"22"})
c.Assert(req.Form["Filter.2.Name"], DeepEquals, []string{"ip-permission.group-name"})
c.Assert(req.Form["Filter.2.Value.1"], DeepEquals, []string{"app_server_group"})
c.Assert(req.Form["Filter.2.Value.2"], DeepEquals, []string{"database_group"})
c.Assert(req.Form["Filter.3.Name"], DeepEquals, []string{"ip-permission.protocol"})
c.Assert(req.Form["Filter.3.Value.1"], DeepEquals, []string{"tcp"})
c.Assert(req.Form["Filter.4.Name"], DeepEquals, []string{"ip-permission.to-port"})
c.Assert(req.Form["Filter.4.Value.1"], DeepEquals, []string{"22"})
c.Assert(err, IsNil)
}
func (s *S) TestDescribeInstancesExample2(c *C) {
testServer.Response(200, nil, DescribeInstancesExample2)
filter := compute.NewFilter()
filter.Add("key1", "value1")
filter.Add("key2", "value2", "value3")
resp, err := s.compute.DescribeInstances([]string{"i-1", "i-2"}, filter)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeInstances"})
c.Assert(req.Form["InstanceId.1"], DeepEquals, []string{"i-1"})
c.Assert(req.Form["InstanceId.2"], DeepEquals, []string{"i-2"})
c.Assert(req.Form["Filter.1.Name"], DeepEquals, []string{"key1"})
c.Assert(req.Form["Filter.1.Value.1"], DeepEquals, []string{"value1"})
c.Assert(req.Form["Filter.1.Value.2"], IsNil)
c.Assert(req.Form["Filter.2.Name"], DeepEquals, []string{"key2"})
c.Assert(req.Form["Filter.2.Value.1"], DeepEquals, []string{"value2"})
c.Assert(req.Form["Filter.2.Value.2"], DeepEquals, []string{"value3"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "59dbff89-35bd-4eac-99ed-be587EXAMPLE")
c.Assert(resp.Reservations, HasLen, 1)
r0 := resp.Reservations[0]
r0i := r0.Instances[0]
c.Assert(r0i.State.Code, Equals, 16)
c.Assert(r0i.State.Name, Equals, "running")
}
func (s *S) TestDescribeInstancesExample1(c *C) {
testServer.Response(200, nil, DescribeInstancesExample1)
filter := compute.NewFilter()
filter.Add("key1", "value1")
filter.Add("key2", "value2", "value3")
resp, err := s.compute.DescribeInstances([]string{"i-1", "i-2"}, nil)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeInstances"})
c.Assert(req.Form["InstanceId.1"], DeepEquals, []string{"i-1"})
c.Assert(req.Form["InstanceId.2"], DeepEquals, []string{"i-2"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "98e3c9a4-848c-4d6d-8e8a-b1bdEXAMPLE")
c.Assert(resp.Reservations, HasLen, 2)
r0 := resp.Reservations[0]
c.Assert(r0.ReservationId, Equals, "r-b27e30d9")
c.Assert(r0.OwnerId, Equals, "999988887777")
c.Assert(r0.RequesterId, Equals, "854251627541")
c.Assert(r0.SecurityGroups, DeepEquals, []compute.SecurityGroup{{Name: "default", Id: "sg-67ad940e"}})
c.Assert(r0.Instances, HasLen, 1)
r0i := r0.Instances[0]
c.Assert(r0i.InstanceId, Equals, "c5cd56af")
}
func (s *S) TestDescribeImagesExample(c *C) {
testServer.Response(200, nil, DescribeImagesExample)
filter := compute.NewFilter()
filter.Add("key1", "value1")
filter.Add("key2", "value2", "value3")
resp, err := s.compute.Images([]string{"ami-1", "ami-2"}, filter)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeImages"})
c.Assert(req.Form["ImageId.1"], DeepEquals, []string{"ami-1"})
c.Assert(req.Form["ImageId.2"], DeepEquals, []string{"ami-2"})
c.Assert(req.Form["Filter.1.Name"], DeepEquals, []string{"key1"})
c.Assert(req.Form["Filter.1.Value.1"], DeepEquals, []string{"value1"})
c.Assert(req.Form["Filter.1.Value.2"], IsNil)
c.Assert(req.Form["Filter.2.Name"], DeepEquals, []string{"key2"})
c.Assert(req.Form["Filter.2.Value.1"], DeepEquals, []string{"value2"})
c.Assert(req.Form["Filter.2.Value.2"], DeepEquals, []string{"value3"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "4a4a27a2-2e7c-475d-b35b-ca822EXAMPLE")
c.Assert(resp.Images, HasLen, 1)
i0 := resp.Images[0]
c.Assert(i0.Id, Equals, "29")
c.Assert(i0.Type, Equals, "machine")
c.Assert(i0.Name, Equals, "CentOS 6.4 64bit Plain")
c.Assert(i0.Description, Equals, "")
c.Assert(i0.Location, Equals, "")
c.Assert(i0.State, Equals, "available")
c.Assert(i0.OwnerId, Equals, "niftycloud")
c.Assert(i0.OwnerAlias, Equals, "ニフティ株式会社")
c.Assert(i0.Architecture, Equals, "x86_64")
c.Assert(i0.RootDeviceType, Equals, "disk")
c.Assert(i0.RootDeviceName, Equals, "")
testServer.Response(200, nil, DescribeImagesExample)
resp2, err := s.compute.ImagesByOwners([]string{"1", "2"}, []string{"niftycloud", "id2"}, filter)
req2 := testServer.WaitRequest()
c.Assert(req2.Form["Action"], DeepEquals, []string{"DescribeImages"})
c.Assert(req2.Form["ImageId.1"], DeepEquals, []string{"1"})
c.Assert(req2.Form["ImageId.2"], DeepEquals, []string{"2"})
c.Assert(req2.Form["Owner.1"], DeepEquals, []string{"niftycloud"})
c.Assert(req2.Form["Owner.2"], DeepEquals, []string{"id2"})
c.Assert(req2.Form["Filter.1.Name"], DeepEquals, []string{"key1"})
c.Assert(req2.Form["Filter.1.Value.1"], DeepEquals, []string{"value1"})
c.Assert(req2.Form["Filter.1.Value.2"], IsNil)
c.Assert(req2.Form["Filter.2.Name"], DeepEquals, []string{"key2"})
c.Assert(req2.Form["Filter.2.Value.1"], DeepEquals, []string{"value2"})
c.Assert(req2.Form["Filter.2.Value.2"], DeepEquals, []string{"value3"})
c.Assert(err, IsNil)
c.Assert(resp2.RequestId, Equals, "4a4a27a2-2e7c-475d-b35b-ca822EXAMPLE")
c.Assert(resp2.Images, HasLen, 1)
i1 := resp2.Images[0]
c.Assert(i1.Id, Equals, "29")
c.Assert(i1.Type, Equals, "machine")
c.Assert(i1.Name, Equals, "CentOS 6.4 64bit Plain")
c.Assert(i1.Description, Equals, "")
c.Assert(i1.Location, Equals, "")
c.Assert(i1.State, Equals, "available")
c.Assert(i1.OwnerId, Equals, "niftycloud")
c.Assert(i1.OwnerAlias, Equals, "ニフティ株式会社")
c.Assert(i1.Architecture, Equals, "x86_64")
c.Assert(i1.RootDeviceType, Equals, "disk")
c.Assert(i1.RootDeviceName, Equals, "")
}
func (s *ServerTests) TestGroupFiltering(c *C) {
g := make([]compute.SecurityGroup, 4)
for i := range g {
resp, err := s.compute.CreateSecurityGroup(compute.SecurityGroup{Name: sessionName(fmt.Sprintf("testgroup%d", i)), Description: fmt.Sprintf("testdescription%d", i)})
c.Assert(err, IsNil)
g[i] = resp.SecurityGroup
c.Logf("group %d: %v", i, g[i])
defer s.compute.DeleteSecurityGroup(g[i])
}
perms := [][]compute.IPPerm{
{{
Protocol: "tcp",
FromPort: 100,
ToPort: 200,
SourceIPs: []string{"1.2.3.4/32"},
}},
{{
Protocol: "tcp",
FromPort: 200,
ToPort: 300,
SourceGroups: []compute.UserSecurityGroup{{Id: g[1].Id}},
}},
{{
Protocol: "udp",
FromPort: 200,
ToPort: 400,
SourceGroups: []compute.UserSecurityGroup{{Id: g[1].Id}},
}},
}
for i, ps := range perms {
_, err := s.compute.AuthorizeSecurityGroup(g[i], ps)
c.Assert(err, IsNil)
}
groups := func(indices ...int) (gs []compute.SecurityGroup) {
for _, index := range indices {
gs = append(gs, g[index])
}
return
}
type groupTest struct {
about string
groups []compute.SecurityGroup // groupIds argument to SecurityGroups method.
filters []filterSpec // filters argument to SecurityGroups method.
results []compute.SecurityGroup // set of expected result groups.
allowExtra bool // specified results may be incomplete.
err string // expected error.
}
filterCheck := func(name, val string, gs []compute.SecurityGroup) groupTest {
return groupTest{
about: "filter check " + name,
filters: []filterSpec{{name, []string{val}}},
results: gs,
allowExtra: true,
}
}
tests := []groupTest{
{
about: "check that SecurityGroups returns all groups",
results: groups(0, 1, 2, 3),
allowExtra: true,
}, {
about: "check that specifying two group ids returns them",
groups: idsOnly(groups(0, 2)),
results: groups(0, 2),
}, {
about: "check that specifying names only works",
groups: namesOnly(groups(0, 2)),
results: groups(0, 2),
}, {
about: "check that specifying a non-existent group id gives an error",
groups: append(groups(0), compute.SecurityGroup{Id: "sg-eeeeeeeee"}),
err: `.*\(InvalidGroup\.NotFound\)`,
}, {
about: "check that a filter allowed two groups returns both of them",
filters: []filterSpec{
{"group-id", []string{g[0].Id, g[2].Id}},
},
results: groups(0, 2),
},
{
about: "check that the previous filter works when specifying a list of ids",
groups: groups(1, 2),
filters: []filterSpec{
{"group-id", []string{g[0].Id, g[2].Id}},
},
results: groups(2),
}, {
about: "check that a filter allowing no groups returns none",
filters: []filterSpec{
{"group-id", []string{"sg-eeeeeeeee"}},
},
},
filterCheck("description", "testdescription1", groups(1)),
filterCheck("group-name", g[2].Name, groups(2)),
filterCheck("ip-permission.cidr", "1.2.3.4/32", groups(0)),
filterCheck("ip-permission.group-name", g[1].Name, groups(1, 2)),
filterCheck("ip-permission.protocol", "udp", groups(2)),
filterCheck("ip-permission.from-port", "200", groups(1, 2)),
filterCheck("ip-permission.to-port", "200", groups(0)),
// TODO owner-id
}
for i, t := range tests {
c.Logf("%d. %s", i, t.about)
var f *compute.Filter
if t.filters != nil {
f = compute.NewFilter()
for _, spec := range t.filters {
f.Add(spec.name, spec.values...)
}
}
resp, err := s.compute.SecurityGroups(t.groups, f)
if t.err != "" {
c.Check(err, ErrorMatches, t.err)
continue
}
c.Assert(err, IsNil)
groups := make(map[string]*compute.SecurityGroup)
for j := range resp.Groups {
group := &resp.Groups[j].SecurityGroup
c.Check(groups[group.Id], IsNil, Commentf("duplicate group id: %q", group.Id))
groups[group.Id] = group
}
// If extra groups may be returned, eliminate all groups that
// we did not create in this session apart from the default group.
if t.allowExtra {
namePat := regexp.MustCompile(sessionName("testgroup[0-9]"))
for id, g := range groups {
if !namePat.MatchString(g.Name) {
delete(groups, id)
}
}
}
c.Check(groups, HasLen, len(t.results))
for j, g := range t.results {
rg := groups[g.Id]
c.Assert(rg, NotNil, Commentf("group %d (%v) not found; got %#v", j, g, groups))
c.Check(rg.Name, Equals, g.Name, Commentf("group %d (%v)", j, g))
}
}
}
func (s *ServerTests) TestIPPerms(c *C) {
g0 := s.makeTestGroup(c, "goamz-test0", "computetest group 0")
defer s.compute.DeleteSecurityGroup(g0)
g1 := s.makeTestGroup(c, "goamz-test1", "computetest group 1")
defer s.compute.DeleteSecurityGroup(g1)
resp, err := s.compute.SecurityGroups([]compute.SecurityGroup{g0, g1}, nil)
c.Assert(err, IsNil)
c.Assert(resp.Groups, HasLen, 2)
c.Assert(resp.Groups[0].IPPerms, HasLen, 0)
c.Assert(resp.Groups[1].IPPerms, HasLen, 0)
ownerId := resp.Groups[0].OwnerId
// test some invalid parameters
// TODO more
_, err = s.compute.AuthorizeSecurityGroup(g0, []compute.IPPerm{{
Protocol: "tcp",
FromPort: 0,
ToPort: 1024,
SourceIPs: []string{"z127.0.0.1/24"},
}})
c.Assert(err, NotNil)
c.Check(err.(*compute.Error).Code, Equals, "InvalidPermission.Malformed")
// Check that AuthorizeSecurityGroup adds the correct authorizations.
_, err = s.compute.AuthorizeSecurityGroup(g0, []compute.IPPerm{{
Protocol: "tcp",
FromPort: 2000,
ToPort: 2001,
SourceIPs: []string{"127.0.0.0/24"},
SourceGroups: []compute.UserSecurityGroup{{
Name: g1.Name,
}, {
Id: g0.Id,
}},
}, {
Protocol: "tcp",
FromPort: 2000,
ToPort: 2001,
SourceIPs: []string{"200.1.1.34/32"},
}})
c.Assert(err, IsNil)
resp, err = s.compute.SecurityGroups([]compute.SecurityGroup{g0}, nil)
c.Assert(err, IsNil)
c.Assert(resp.Groups, HasLen, 1)
c.Assert(resp.Groups[0].IPPerms, HasLen, 1)
perm := resp.Groups[0].IPPerms[0]
srcg := perm.SourceGroups
c.Assert(srcg, HasLen, 2)
// Normalize so we don't care about returned order.
if srcg[0].Name == g1.Name {
srcg[0], srcg[1] = srcg[1], srcg[0]
}
c.Check(srcg[0].Name, Equals, g0.Name)
c.Check(srcg[0].Id, Equals, g0.Id)
c.Check(srcg[0].OwnerId, Equals, ownerId)
c.Check(srcg[1].Name, Equals, g1.Name)
c.Check(srcg[1].Id, Equals, g1.Id)
c.Check(srcg[1].OwnerId, Equals, ownerId)
sort.Strings(perm.SourceIPs)
c.Check(perm.SourceIPs, DeepEquals, []string{"127.0.0.0/24", "200.1.1.34/32"})
// Check that we can't delete g1 (because g0 is using it)
_, err = s.compute.DeleteSecurityGroup(g1)
c.Assert(err, NotNil)
c.Check(err.(*compute.Error).Code, Equals, "InvalidGroup.InUse")
_, err = s.compute.RevokeSecurityGroup(g0, []compute.IPPerm{{
Protocol: "tcp",
FromPort: 2000,
ToPort: 2001,
SourceGroups: []compute.UserSecurityGroup{{Id: g1.Id}},
}, {
Protocol: "tcp",
FromPort: 2000,
ToPort: 2001,
SourceIPs: []string{"200.1.1.34/32"},
}})
c.Assert(err, IsNil)
resp, err = s.compute.SecurityGroups([]compute.SecurityGroup{g0}, nil)
c.Assert(err, IsNil)
c.Assert(resp.Groups, HasLen, 1)
c.Assert(resp.Groups[0].IPPerms, HasLen, 1)
perm = resp.Groups[0].IPPerms[0]
srcg = perm.SourceGroups
c.Assert(srcg, HasLen, 1)
c.Check(srcg[0].Name, Equals, g0.Name)
c.Check(srcg[0].Id, Equals, g0.Id)
c.Check(srcg[0].OwnerId, Equals, ownerId)
c.Check(perm.SourceIPs, DeepEquals, []string{"127.0.0.0/24"})
// We should be able to delete g1 now because we've removed its only use.
_, err = s.compute.DeleteSecurityGroup(g1)
c.Assert(err, IsNil)
_, err = s.compute.DeleteSecurityGroup(g0)
c.Assert(err, IsNil)
f := compute.NewFilter()
f.Add("group-id", g0.Id, g1.Id)
resp, err = s.compute.SecurityGroups(nil, f)
c.Assert(err, IsNil)
c.Assert(resp.Groups, HasLen, 0)
}