fleet/server/service/integration_sso_test.go

223 lines
9.7 KiB
Go

package service
import (
"bytes"
"compress/flate"
"encoding/base64"
"encoding/xml"
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"strings"
"testing"
"github.com/fleetdm/fleet/v4/server/datastore/redis/redistest"
"github.com/fleetdm/fleet/v4/server/sso"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
)
type integrationSSOTestSuite struct {
suite.Suite
withServer
}
func (s *integrationSSOTestSuite) SetupSuite() {
s.withDS.SetupSuite("integrationSSOTestSuite")
pool := redistest.SetupRedis(s.T(), "zz", false, false, false)
users, server := RunServerForTestsWithDS(s.T(), s.ds, TestServerOpts{Pool: pool})
s.server = server
s.users = users
s.token = s.getTestAdminToken()
}
func TestIntegrationsSSO(t *testing.T) {
testingSuite := new(integrationSSOTestSuite)
testingSuite.s = &testingSuite.Suite
suite.Run(t, testingSuite)
}
func (s *integrationSSOTestSuite) TestGetSSOSettings() {
t := s.T()
// start a test server to serve as the SAML identity provider
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, samltestIdPMetadata)
}))
defer srv.Close()
// enable SSO
spec := []byte(fmt.Sprintf(`
sso_settings:
enable_sso: true
metadata_url: %s
entity_id: https://samltest.id/saml/idp
idp_name: SAMLtestIdP
`, srv.URL))
s.applyConfig(spec)
// double-check the settings
var resGet ssoSettingsResponse
s.DoJSON("GET", "/api/v1/fleet/sso", nil, http.StatusOK, &resGet)
require.True(t, resGet.Settings.SSOEnabled)
// initiate an SSO auth
var resIni initiateSSOResponse
s.DoJSON("POST", "/api/v1/fleet/sso", map[string]string{}, http.StatusOK, &resIni)
require.NotEmpty(t, resIni.URL)
parsed, err := url.Parse(resIni.URL)
require.NoError(t, err)
q := parsed.Query()
encoded := q.Get("SAMLRequest")
assert.NotEmpty(t, encoded)
authReq := inflate(t, encoded)
assert.Equal(t, "https://samltest.id/saml/idp", authReq.Issuer.Url)
assert.Equal(t, "Fleet", authReq.ProviderName)
assert.True(t, strings.HasPrefix(authReq.ID, "id"), authReq.ID)
}
func inflate(t *testing.T, s string) *sso.AuthnRequest {
t.Helper()
decoded, err := base64.StdEncoding.DecodeString(s)
require.NoError(t, err)
r := flate.NewReader(bytes.NewReader(decoded))
defer r.Close()
var req sso.AuthnRequest
require.NoError(t, xml.NewDecoder(r).Decode(&req))
return &req
}
const (
samltestIdPMetadata = `
<!-- The entity describing the SAMLtest IdP, named by the entityID below -->
<EntityDescriptor xmlns="urn:oasis:names:tc:SAML:2.0:metadata" ID="SAMLtestIdP" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:shibmd="urn:mace:shibboleth:metadata:1.0" xmlns:xml="http://www.w3.org/XML/1998/namespace" xmlns:mdui="urn:oasis:names:tc:SAML:metadata:ui" validUntil="2100-01-01T00:00:42Z" entityID="https://samltest.id/saml/idp">
<IDPSSODescriptor protocolSupportEnumeration="urn:oasis:names:tc:SAML:2.0:protocol urn:oasis:names:tc:SAML:1.1:protocol urn:mace:shibboleth:1.0">
<Extensions>
<!-- An enumeration of the domains this IdP is able to assert scoped attributes, which are
typically those with a @ delimiter, like mail. Most IdP's serve only a single domain. It's crucial
for the SP to check received attribute values match permitted domains to prevent a recognized IdP from
sending attribute values for which a different recognized IdP is authoritative. -->
<shibmd:Scope regexp="false">samltest.id</shibmd:Scope>
<!-- Display information about this IdP that can be used by SP's and discovery
services to identify the IdP meaningfully for end users -->
<mdui:UIInfo>
<mdui:DisplayName xml:lang="en">SAMLtest IdP</mdui:DisplayName>
<mdui:Description xml:lang="en">A free and basic IdP for testing SAML deployments</mdui:Description>
<mdui:Logo height="90" width="225">https://samltest.id/saml/logo.png</mdui:Logo>
</mdui:UIInfo>
</Extensions>
<KeyDescriptor use="signing">
<ds:KeyInfo>
<ds:X509Data>
<ds:X509Certificate>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</ds:X509Certificate>
</ds:X509Data>
</ds:KeyInfo>
</KeyDescriptor>
<KeyDescriptor use="signing">
<ds:KeyInfo>
<ds:X509Data>
<ds:X509Certificate>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</ds:X509Certificate>
</ds:X509Data>
</ds:KeyInfo>
</KeyDescriptor>
<KeyDescriptor use="encryption">
<ds:KeyInfo>
<ds:X509Data>
<ds:X509Certificate>
MIIDEjCCAfqgAwIBAgIVAPVbodo8Su7/BaHXUHykx0Pi5CFaMA0GCSqGSIb3DQEB
CwUAMBYxFDASBgNVBAMMC3NhbWx0ZXN0LmlkMB4XDTE4MDgyNDIxMTQwOVoXDTM4
MDgyNDIxMTQwOVowFjEUMBIGA1UEAwwLc2FtbHRlc3QuaWQwggEiMA0GCSqGSIb3
DQEBAQUAA4IBDwAwggEKAoIBAQCQb+1a7uDdTTBBFfwOUun3IQ9nEuKM98SmJDWa
MwM877elswKUTIBVh5gB2RIXAPZt7J/KGqypmgw9UNXFnoslpeZbA9fcAqqu28Z4
sSb2YSajV1ZgEYPUKvXwQEmLWN6aDhkn8HnEZNrmeXihTFdyr7wjsLj0JpQ+VUlc
4/J+hNuU7rGYZ1rKY8AA34qDVd4DiJ+DXW2PESfOu8lJSOteEaNtbmnvH8KlwkDs
1NvPTsI0W/m4SK0UdXo6LLaV8saIpJfnkVC/FwpBolBrRC/Em64UlBsRZm2T89ca
uzDee2yPUvbBd5kLErw+sC7i4xXa2rGmsQLYcBPhsRwnmBmlAgMBAAGjVzBVMB0G
A1UdDgQWBBRZ3exEu6rCwRe5C7f5QrPcAKRPUjA0BgNVHREELTArggtzYW1sdGVz
dC5pZIYcaHR0cHM6Ly9zYW1sdGVzdC5pZC9zYW1sL2lkcDANBgkqhkiG9w0BAQsF
AAOCAQEABZDFRNtcbvIRmblnZItoWCFhVUlq81ceSQddLYs8DqK340//hWNAbYdj
WcP85HhIZnrw6NGCO4bUipxZXhiqTA/A9d1BUll0vYB8qckYDEdPDduYCOYemKkD
dmnHMQWs9Y6zWiYuNKEJ9mf3+1N8knN/PK0TYVjVjXAf2CnOETDbLtlj6Nqb8La3
sQkYmU+aUdopbjd5JFFwbZRaj6KiHXHtnIRgu8sUXNPrgipUgZUOVhP0C0N5OfE4
JW8ZBrKgQC/6vJ2rSa9TlzI6JAa5Ww7gMXMP9M+cJUNQklcq+SBnTK8G+uBHgPKR
zBDsMIEzRtQZm4GIoHJae4zmnCekkQ==
</ds:X509Certificate>
</ds:X509Data>
</ds:KeyInfo>
</KeyDescriptor>
<!-- An endpoint for artifact resolution. Please see Wikipedia for more details about SAML
artifacts and when you may find them useful. -->
<ArtifactResolutionService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://samltest.id/idp/profile/SAML2/SOAP/ArtifactResolution" index="1" />
<!-- A set of endpoints where the IdP can receive logout messages. These must match the public
facing addresses if this IdP is hosted behind a reverse proxy. -->
<SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://samltest.id/idp/profile/SAML2/Redirect/SLO"/>
<SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://samltest.id/idp/profile/SAML2/POST/SLO"/>
<SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST-SimpleSign" Location="https://samltest.id/idp/profile/SAML2/POST-SimpleSign/SLO"/>
<!-- A set of endpoints the SP can send AuthnRequests to in order to trigger user authentication. -->
<SingleSignOnService Binding="urn:mace:shibboleth:1.0:profiles:AuthnRequest" Location="https://samltest.id/idp/profile/Shibboleth/SSO"/>
<SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://samltest.id/idp/profile/SAML2/POST/SSO"/>
<SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST-SimpleSign" Location="https://samltest.id/idp/profile/SAML2/POST-SimpleSign/SSO"/>
<SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://samltest.id/idp/profile/SAML2/Redirect/SSO"/>
<SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://samltest.id/idp/profile/SAML2/SOAP/ECP"/>
</IDPSSODescriptor>
</EntityDescriptor>
`
)