package config
import (
"encoding/json"
"net/url"
"testing"
envoy_config_cluster_v3 "github.com/envoyproxy/go-control-plane/envoy/config/cluster/v3"
"github.com/golang/protobuf/proto"
"github.com/google/go-cmp/cmp"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func Test_PolicyValidate(t *testing.T) {
t.Parallel()
tests := []struct {
name string
policy Policy
wantErr bool
}{
{"good", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld")}, false},
{"empty to host", Policy{From: "https://httpbin.corp.example", To: []WeightedURL{{URL: url.URL{Scheme: "https", Path: "/"}}}}, true},
{"empty from host", Policy{From: "https://", To: mustParseWeightedURLs(t, "https://httpbin.corp.example")}, true},
{"empty from scheme", Policy{From: "httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.example")}, true},
{"empty to scheme", Policy{From: "https://httpbin.corp.example", To: []WeightedURL{{URL: url.URL{Host: "httpbin.corp.example"}}}}, true},
{"path in from", Policy{From: "https://httpbin.corp.example/some/path", To: mustParseWeightedURLs(t, "https://httpbin.corp.example")}, true},
{"cors policy", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), CORSAllowPreflight: true}, false},
{"public policy", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), AllowPublicUnauthenticatedAccess: true}, false},
{"public and whitelist", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), AllowPublicUnauthenticatedAccess: true, AllowedUsers: []string{"test@domain.example"}}, true},
{"route must have", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), AllowPublicUnauthenticatedAccess: true, AllowedUsers: []string{"test@domain.example"}}, true},
{"any authenticated user policy", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), AllowAnyAuthenticatedUser: true}, false},
{"any authenticated user and whitelist", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), AllowAnyAuthenticatedUser: true, AllowedUsers: []string{"test@domain.example"}}, true},
{"good client cert", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientKey: "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", TLSClientCert: "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"}, false},
{"bad base64 client cert", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientKey: "!=", TLSClientCert: "!="}, true},
{"bad one client cert empty", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientKey: "", TLSClientCert: "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"}, true},
{"bad th other client cert empty", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientKey: "LS0tLS1CRUdJTiBSU0EgUFJJVkFURSBLRVktLS0tLQpNSUlFcGdJQkFBS0NBUUVBNjdLanFtUVlHcTBNVnRBQ1ZwZUNtWG1pbmxRYkRQR0xtc1pBVUV3dWVIUW5ydDNXCnR2cERPbTZBbGFKTVVuVytIdTU1ampva2FsS2VWalRLbWdZR2JxVXpWRG9NYlBEYUhla2x0ZEJUTUdsT1VGc1AKNFVKU0RyTzR6ZE4rem80MjhUWDJQbkcyRkNkVktHeTRQRThpbEhiV0xjcjg3MVlqVjUxZnc4Q0xEWDlQWkpOdQo4NjFDRjdWOWlFSm02c1NmUWxtbmhOOGozK1d6VmJQUU55MVdzUjdpOWU5ajYzRXFLdDIyUTlPWEwrV0FjS3NrCm9JU21DTlZSVUFqVThZUlZjZ1FKQit6UTM0QVFQbHowT3A1Ty9RTi9NZWRqYUY4d0xTK2l2L3p2aVM4Y3FQYngKbzZzTHE2Rk5UbHRrL1FreGVDZUtLVFFlLzNrUFl2UUFkbmw2NVFJREFRQUJBb0lCQVFEQVQ0eXN2V2pSY3pxcgpKcU9SeGFPQTJEY3dXazJML1JXOFhtQWhaRmRTWHV2MkNQbGxhTU1yelBmTG41WUlmaHQzSDNzODZnSEdZc3pnClo4aWJiYWtYNUdFQ0t5N3lRSDZuZ3hFS3pRVGpiampBNWR3S0h0UFhQUnJmamQ1Y2FMczVpcDcxaWxCWEYxU3IKWERIaXUycnFtaC9kVTArWGRMLzNmK2VnVDl6bFQ5YzRyUm84dnZueWNYejFyMnVhRVZ2VExsWHVsb2NpeEVrcgoySjlTMmxveWFUb2tFTnNlMDNpSVdaWnpNNElZcVowOGJOeG9IWCszQXVlWExIUStzRkRKMlhaVVdLSkZHMHUyClp3R2w3YlZpRTFQNXdiQUdtZzJDeDVCN1MrdGQyUEpSV3Frb2VxY3F2RVdCc3RFL1FEcDFpVThCOHpiQXd0Y3IKZHc5TXZ6Q2hBb0dCQVBObzRWMjF6MGp6MWdEb2tlTVN5d3JnL2E4RkJSM2R2Y0xZbWV5VXkybmd3eHVucnFsdwo2U2IrOWdrOGovcXEvc3VQSDhVdzNqSHNKYXdGSnNvTkVqNCt2b1ZSM3UrbE5sTEw5b21rMXBoU0dNdVp0b3huCm5nbUxVbkJUMGI1M3BURkJ5WGsveE5CbElreWdBNlg5T2MreW5na3RqNlRyVnMxUERTdnVJY0s1QW9HQkFQZmoKcEUzR2F6cVFSemx6TjRvTHZmQWJBdktCZ1lPaFNnemxsK0ZLZkhzYWJGNkdudFd1dWVhY1FIWFpYZTA1c2tLcApXN2xYQ3dqQU1iUXI3QmdlazcrOSszZElwL1RnYmZCYnN3Syt6Vng3Z2doeWMrdytXRWExaHByWTZ6YXdxdkFaCkhRU2lMUEd1UGp5WXBQa1E2ZFdEczNmWHJGZ1dlTmd4SkhTZkdaT05Bb0dCQUt5WTF3MUM2U3Y2c3VuTC8vNTcKQ2Z5NTAwaXlqNUZBOWRqZkRDNWt4K1JZMnlDV0ExVGsybjZyVmJ6dzg4czBTeDMrYS9IQW1CM2dMRXBSRU5NKwo5NHVwcENFWEQ3VHdlcGUxUnlrTStKbmp4TzlDSE41c2J2U25sUnBQWlMvZzJRTVhlZ3grK2trbkhXNG1ITkFyCndqMlRrMXBBczFXbkJ0TG9WaGVyY01jSkFvR0JBSTYwSGdJb0Y5SysvRUcyY21LbUg5SDV1dGlnZFU2eHEwK0IKWE0zMWMzUHE0amdJaDZlN3pvbFRxa2d0dWtTMjBraE45dC9ibkI2TmhnK1N1WGVwSXFWZldVUnlMejVwZE9ESgo2V1BMTTYzcDdCR3cwY3RPbU1NYi9VRm5Yd0U4OHlzRlNnOUF6VjdVVUQvU0lDYkI5ZHRVMWh4SHJJK0pZRWdWCkFrZWd6N2lCQW9HQkFJRncrQVFJZUIwM01UL0lCbGswNENQTDJEak0rNDhoVGRRdjgwMDBIQU9mUWJrMEVZUDEKQ2FLR3RDbTg2MXpBZjBzcS81REtZQ0l6OS9HUzNYRk00Qm1rRk9nY1NXVENPNmZmTGdLM3FmQzN4WDJudlpIOQpYZGNKTDQrZndhY0x4c2JJKzhhUWNOVHRtb3pkUjEzQnNmUmIrSGpUL2o3dkdrYlFnSkhCT0syegotLS0tLUVORCBSU0EgUFJJVkFURSBLRVktLS0tLQo=", TLSClientCert: ""}, true},
{"good root ca pool", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSCustomCA: "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"}, false},
{"bad root ca pool", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSCustomCA: "!"}, true},
{"good custom ca file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSCustomCAFile: "testdata/ca.pem"}, false},
{"bad custom ca file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSCustomCAFile: "testdata/404.pem"}, true},
{"good client certificate files", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientCertFile: "testdata/example-cert.pem", TLSClientKeyFile: "testdata/example-key.pem"}, false},
{"bad certificate file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientCertFile: "testdata/example-cert-404.pem", TLSClientKeyFile: "testdata/example-key.pem"}, true},
{"bad key file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://httpbin.corp.notatld"), TLSClientCertFile: "testdata/example-cert.pem", TLSClientKeyFile: "testdata/example-key-404.pem"}, true},
{"good tls server name", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://internal-host-name"), TLSServerName: "httpbin.corp.notatld"}, false},
{"good kube service account token file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://internal-host-name"), KubernetesServiceAccountTokenFile: "testdata/kubeserviceaccount.token"}, false},
{"bad kube service account token file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://internal-host-name"), KubernetesServiceAccountTokenFile: "testdata/missing.token"}, true},
{"good kube service account token", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://internal-host-name"), KubernetesServiceAccountToken: "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJPbmxpbmUgSldUIEJ1aWxkZXIiLCJpYXQiOjE1OTY1MDk4MjIsImV4cCI6MTYyODA0NTgyMiwiYXVkIjoid3d3LmV4YW1wbGUuY29tIiwic3ViIjoianJvY2tldEBleGFtcGxlLmNvbSIsIkdpdmVuTmFtZSI6IkpvaG5ueSIsIlN1cm5hbWUiOiJSb2NrZXQiLCJFbWFpbCI6Impyb2NrZXRAZXhhbXBsZS5jb20iLCJSb2xlIjpbIk1hbmFnZXIiLCJQcm9qZWN0IEFkbWluaXN0cmF0b3IiXX0.H0I6ccQrL6sKobsKQj9dqNcLw_INhU9_xJsVyCkgkiY"}, false},
{"bad kube service account token and file", Policy{From: "https://httpbin.corp.example", To: mustParseWeightedURLs(t, "https://internal-host-name"), KubernetesServiceAccountToken: "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJPbmxpbmUgSldUIEJ1aWxkZXIiLCJpYXQiOjE1OTY1MDk4MjIsImV4cCI6MTYyODA0NTgyMiwiYXVkIjoid3d3LmV4YW1wbGUuY29tIiwic3ViIjoianJvY2tldEBleGFtcGxlLmNvbSIsIkdpdmVuTmFtZSI6IkpvaG5ueSIsIlN1cm5hbWUiOiJSb2NrZXQiLCJFbWFpbCI6Impyb2NrZXRAZXhhbXBsZS5jb20iLCJSb2xlIjpbIk1hbmFnZXIiLCJQcm9qZWN0IEFkbWluaXN0cmF0b3IiXX0.H0I6ccQrL6sKobsKQj9dqNcLw_INhU9_xJsVyCkgkiY", KubernetesServiceAccountTokenFile: "testdata/kubeserviceaccount.token"}, true},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := tt.policy.Validate()
if (err != nil) != tt.wantErr {
t.Errorf("Validate() error = %v, want %v", err, tt.wantErr)
}
})
}
}
func TestPolicy_String(t *testing.T) {
t.Parallel()
tests := []struct {
name string
From string
To []WeightedURL
want string
wantFrom string
}{
{"good", "https://pomerium.io", []WeightedURL{{URL: url.URL{Scheme: "https", Host: "localhost"}}}, "https://pomerium.io → https://localhost", `"https://pomerium.io"`},
{"invalid", "https://pomerium.io", nil, "https://pomerium.io → ?", `"https://pomerium.io"`},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
p := &Policy{
From: tt.From,
To: tt.To,
}
p.Validate()
if got := p.String(); got != tt.want {
t.Errorf("Policy.String() = %v, want %v", got, tt.want)
}
out, err := json.Marshal(p.Source)
if err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(string(out), tt.wantFrom); diff != "" {
t.Errorf("json diff() = %s", diff)
}
})
}
}
func Test_PolicyRouteID(t *testing.T) {
t.Parallel()
tests := []struct {
name string
basePolicy *Policy
comparePolicy *Policy
wantSame bool
}{
{
"same",
&Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost"), AllowedUsers: []string{"foo@bar.com"}},
&Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost"), AllowedGroups: []string{"allusers"}},
true,
},
{
"different from",
&Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost")},
&Policy{From: "https://notpomerium.io", To: mustParseWeightedURLs(t, "http://localhost")},
false,
},
{
"different path",
&Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost")},
&Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost"), Path: "/foo"},
false,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
assert.NoError(t, tt.basePolicy.Validate())
assert.NoError(t, tt.comparePolicy.Validate())
id1, err := tt.basePolicy.RouteID()
assert.NoError(t, err)
id2, err := tt.comparePolicy.RouteID()
assert.NoError(t, err)
assert.Equal(t, tt.wantSame, id1 == id2)
})
}
}
func TestPolicy_Checksum(t *testing.T) {
t.Parallel()
p := &Policy{From: "https://pomerium.io", To: mustParseWeightedURLs(t, "http://localhost"), AllowedUsers: []string{"foo@bar.com"}}
oldChecksum := p.Checksum()
p.AllowedUsers = []string{"foo@pomerium.io"}
newChecksum := p.Checksum()
if newChecksum == oldChecksum {
t.Errorf("Checksum() failed to update old = %d, new = %d", oldChecksum, newChecksum)
}
if newChecksum == 0 || oldChecksum == 0 {
t.Error("Checksum() not returning data")
}
if p.Checksum() != newChecksum {
t.Error("Checksum() inconsistent")
}
}
func TestPolicy_FromToPb(t *testing.T) {
t.Parallel()
t.Run("normal", func(t *testing.T) {
p := &Policy{
From: "https://pomerium.io",
To: mustParseWeightedURLs(t, "http://localhost"),
AllowedUsers: []string{"foo@bar.com"},
SubPolicies: []SubPolicy{
{
ID: "sub_policy_id",
Name: "sub_policy",
Rego: []string{"deny = true"},
},
},
EnableGoogleCloudServerlessAuthentication: true,
}
pbPolicy, err := p.ToProto()
require.NoError(t, err)
policyFromPb, err := NewPolicyFromProto(pbPolicy)
assert.NoError(t, err)
assert.Equal(t, p.From, policyFromPb.From)
assert.Equal(t, p.To, policyFromPb.To)
assert.Equal(t, p.AllowedUsers, policyFromPb.AllowedUsers)
})
t.Run("envoy cluster name", func(t *testing.T) {
p := &Policy{
From: "https://pomerium.io",
To: mustParseWeightedURLs(t, "http://localhost"),
AllowedUsers: []string{"foo@bar.com"},
}
pbPolicy, err := p.ToProto()
require.NoError(t, err)
cases := []struct {
pbPolicyName string
pbEnvoyOpts *envoy_config_cluster_v3.Cluster
expectedPolicyName string
}{
{"", nil, ""},
{"pb-name", nil, "pb-name"},
{"", &envoy_config_cluster_v3.Cluster{Name: "pb-envoy-name"}, "pb-envoy-name"},
{"pb-name", &envoy_config_cluster_v3.Cluster{Name: "pb-envoy-name"}, "pb-envoy-name"},
}
for _, tc := range cases {
pbPolicy.Name = tc.pbPolicyName
pbPolicy.EnvoyOpts = tc.pbEnvoyOpts
policyFromPb, err := NewPolicyFromProto(pbPolicy)
assert.NoError(t, err)
assert.Equal(t, tc.expectedPolicyName, policyFromPb.EnvoyOpts.Name)
}
})
t.Run("redirect route", func(t *testing.T) {
p := &Policy{
From: "https://pomerium.io",
Redirect: &PolicyRedirect{
HTTPSRedirect: proto.Bool(true),
},
}
pbPolicy, err := p.ToProto()
require.NoError(t, err)
policyFromProto, err := NewPolicyFromProto(pbPolicy)
assert.NoError(t, err)
assert.Equal(t, p.Redirect.HTTPSRedirect, policyFromProto.Redirect.HTTPSRedirect)
})
}