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Migrate ACLs to net/netip

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This commit is contained in:
Juan Font Alonso 2022-09-02 00:05:43 +02:00
parent cdf48b1216
commit 290ec8bb19
2 changed files with 59 additions and 59 deletions
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110
acls_test.go
View file

@ -2,11 +2,11 @@ package headscale
import (
"errors"
"net/netip"
"reflect"
"testing"
"gopkg.in/check.v1"
"inet.af/netaddr"
"tailscale.com/tailcfg"
)
@ -131,7 +131,7 @@ func (s *Suite) TestValidExpandTagOwnersInSources(c *check.C) {
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "testmachine",
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.1")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.1")},
NamespaceID: namespace.ID,
RegisterMethod: RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
@ -181,7 +181,7 @@ func (s *Suite) TestValidExpandTagOwnersInDestinations(c *check.C) {
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "testmachine",
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.1")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.1")},
NamespaceID: namespace.ID,
RegisterMethod: RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
@ -231,7 +231,7 @@ func (s *Suite) TestInvalidTagValidNamespace(c *check.C) {
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "testmachine",
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.1")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.1")},
NamespaceID: namespace.ID,
RegisterMethod: RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
@ -280,7 +280,7 @@ func (s *Suite) TestValidTagInvalidNamespace(c *check.C) {
NodeKey: "bar",
DiscoKey: "faa",
Hostname: "webserver",
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.1")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.1")},
NamespaceID: namespace.ID,
RegisterMethod: RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
@ -299,7 +299,7 @@ func (s *Suite) TestValidTagInvalidNamespace(c *check.C) {
NodeKey: "bar2",
DiscoKey: "faab",
Hostname: "user",
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.2")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.2")},
NamespaceID: namespace.ID,
RegisterMethod: RegisterMethodAuthKey,
AuthKeyID: uint(pak.ID),
@ -844,10 +844,10 @@ func Test_expandAlias(t *testing.T) {
args: args{
alias: "*",
machines: []Machine{
{IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.1")}},
{IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.1")}},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.78.84.227"),
netip.MustParseAddr("100.78.84.227"),
},
},
},
@ -864,25 +864,25 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "mickael"},
},
@ -902,25 +902,25 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "mickael"},
},
@ -951,7 +951,7 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{},
aclPolicy: ACLPolicy{
Hosts: Hosts{
"homeNetwork": netaddr.MustParseIPPrefix("192.168.1.0/24"),
"homeNetwork": netip.MustParsePrefix("192.168.1.0/24"),
},
},
stripEmailDomain: true,
@ -988,7 +988,7 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -999,7 +999,7 @@ func Test_expandAlias(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1010,13 +1010,13 @@ func Test_expandAlias(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1036,25 +1036,25 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "mickael"},
},
@ -1077,27 +1077,27 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
ForcedTags: []string{"tag:hr-webserver"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
ForcedTags: []string{"tag:hr-webserver"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "mickael"},
},
@ -1115,14 +1115,14 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
ForcedTags: []string{"tag:hr-webserver"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1133,13 +1133,13 @@ func Test_expandAlias(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "mickael"},
},
@ -1161,7 +1161,7 @@ func Test_expandAlias(t *testing.T) {
machines: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1172,7 +1172,7 @@ func Test_expandAlias(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1183,13 +1183,13 @@ func Test_expandAlias(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.3"),
netip.MustParseAddr("100.64.0.3"),
},
Namespace: Namespace{Name: "marc"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1245,7 +1245,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
nodes: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1256,7 +1256,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1267,7 +1267,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1277,7 +1277,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
want: []Machine{
{
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.4")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.4")},
Namespace: Namespace{Name: "joe"},
},
},
@ -1296,7 +1296,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
nodes: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1307,7 +1307,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1318,7 +1318,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1328,7 +1328,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
want: []Machine{
{
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.4")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.4")},
Namespace: Namespace{Name: "joe"},
},
},
@ -1342,7 +1342,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
nodes: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1353,14 +1353,14 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
ForcedTags: []string{"tag:accountant-webserver"},
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1370,7 +1370,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
want: []Machine{
{
IPAddresses: MachineAddresses{netaddr.MustParseIP("100.64.0.4")},
IPAddresses: MachineAddresses{netip.MustParseAddr("100.64.0.4")},
Namespace: Namespace{Name: "joe"},
},
},
@ -1384,7 +1384,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
nodes: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1395,7 +1395,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1406,7 +1406,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},
@ -1417,7 +1417,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
want: []Machine{
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.1"),
netip.MustParseAddr("100.64.0.1"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1428,7 +1428,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.2"),
netip.MustParseAddr("100.64.0.2"),
},
Namespace: Namespace{Name: "joe"},
HostInfo: HostInfo{
@ -1439,7 +1439,7 @@ func Test_excludeCorrectlyTaggedNodes(t *testing.T) {
},
{
IPAddresses: MachineAddresses{
netaddr.MustParseIP("100.64.0.4"),
netip.MustParseAddr("100.64.0.4"),
},
Namespace: Namespace{Name: "joe"},
},

8
acls_types.go
View file

@ -2,11 +2,11 @@ package headscale
import (
"encoding/json"
"net/netip"
"strings"
"github.com/tailscale/hujson"
"gopkg.in/yaml.v3"
"inet.af/netaddr"
)
// ACLPolicy represents a Tailscale ACL Policy.
@ -30,7 +30,7 @@ type ACL struct {
type Groups map[string][]string
// Hosts are alias for IP addresses or subnets.
type Hosts map[string]netaddr.IPPrefix
type Hosts map[string]netip.Prefix
// TagOwners specify what users (namespaces?) are allow to use certain tags.
type TagOwners map[string][]string
@ -60,7 +60,7 @@ func (hosts *Hosts) UnmarshalJSON(data []byte) error {
if !strings.Contains(prefixStr, "/") {
prefixStr += "/32"
}
prefix, err := netaddr.ParseIPPrefix(prefixStr)
prefix, err := netip.ParsePrefix(prefixStr)
if err != nil {
return err
}
@ -81,7 +81,7 @@ func (hosts *Hosts) UnmarshalYAML(data []byte) error {
return err
}
for host, prefixStr := range hostIPPrefixMap {
prefix, err := netaddr.ParseIPPrefix(prefixStr)
prefix, err := netip.ParsePrefix(prefixStr)
if err != nil {
return err
}