Files
jcoffey-dev 13cf9a30cb Rebrand: Sentry -> Cairn OBS
Full rebrand across cosmetic branding, code identifiers, and
infrastructure/data-plane naming, using the supplied Cairn OBS logo
package. Cosmetic: favicon/logo swap (also closes a stale license-audit
finding -- the old favicon was SvelteKit's unreplaced scaffold logo),
new centered welcome landing page, larger/legible sidebar logo, page
titles, CLAUDE.md/README/docs prose.

Code identifiers: Go module path github.com/sentry/sentry ->
github.com/cairnobs/cairnobs across all 13 modules and ~91 files (protoc
regenerated); Rust crates sentry-agent/sentry-parser/sentry-search ->
cairnobs-*; CLI sentryctl -> cairnobsctl; Terraform provider fully
renamed (sentry_dashboard etc. -> cairnobs_dashboard, provider type,
env vars); every session/auth cookie name; agent config paths and
Windows service identity.

Deliberately preserved: the gRPC wire protocol's protobuf packages
(sentry.logs.v1, sentry.agent.v1) and their Go import directory
(proto/sentry/...) -- renaming the wire-level package would break every
currently-deployed agent binary (confirmed two real hosts, including
mail.inbuxa.com, are actively streaming through this exact contract)
until rebuilt and redeployed in lockstep with an ingest cutover. Only
the Go module path wrapping the generated code changes.

Infrastructure: every docker-compose container name (root and three
component-level compose files); the Helm chart (directory, Chart.yaml,
named-template helpers, all templates, values.yaml image repos);
Kubernetes Operator (CRD group sentry.io -> cairnobs.io, both CRD YAML
files, Go identifiers, RBAC markers); the coupled enterprise/tenantcrd
package. Caught and fixed real path-coupling bugs along the way: the
Helm chart's search/ingest volume mounts and the dev-only-credential
detection constant vs. docker-compose.yml's literal values had to move
together or a security warning would have silently stopped firing.

Data plane: Postgres database sentry_metadata -> cairnobs_metadata and
role sentry -> cairnobs; ClickHouse database sentry -> cairnobs; Kafka
topic sentry.logs.raw -> cairnobs.logs.raw and its consumer groups.
Source-level defaults, docker-compose.yml, and every migrate.sh/
provision script default updated together; already-applied migration
files left untouched per this repo's immutable-migration convention.

Verified at every layer: all 13 Go modules build/vet/test clean, both
Rust workspaces (agent, search) build/clippy/test clean, npm run check/
build clean, docker compose config validates on all four compose files.
Live-verified against a real docker stack multiple times through this
work, including a final fresh-volume run confirming the actual renamed
Postgres database/role, ClickHouse database, and Kafka topic all work
end to end with a real login and query, zero console errors.
2026-08-21 20:53:32 -07:00

383 lines
12 KiB
Go

package authhandler
import (
"context"
"encoding/json"
"io"
"log/slog"
"net/http"
"net/http/httptest"
"testing"
"github.com/cairnobs/cairnobs/enterprise/internal/session"
)
// fakeIngestCredentialValidator is an in-memory stand-in for
// *rbacstore.Store's ValidateIngestCredential, keyed by token.
type fakeIngestCredentialValidator struct {
tenantByToken map[string]string
}
func newFakeIngestCredentialValidator() *fakeIngestCredentialValidator {
return &fakeIngestCredentialValidator{tenantByToken: map[string]string{}}
}
func (f *fakeIngestCredentialValidator) ValidateIngestCredential(_ context.Context, token string) (string, error) {
tenantID, ok := f.tenantByToken[token]
if !ok {
return "", errNotFound
}
return tenantID, nil
}
var errNotFound = &fakeNotFoundError{}
type fakeNotFoundError struct{}
func (*fakeNotFoundError) Error() string { return "not found" }
// fakeTenantLister is an in-memory stand-in for *rbacstore.Store's
// ListActiveTenantIDs.
type fakeTenantLister struct {
ids []string
err error
}
func (f *fakeTenantLister) ListActiveTenantIDs(_ context.Context) ([]string, error) {
if f.err != nil {
return nil, f.err
}
return f.ids, nil
}
func testHandler(t *testing.T) (*Handler, *session.Manager) {
t.Helper()
m, err := session.NewManager([]byte("this-is-a-32-byte-test-signing-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
return New(slog.New(slog.NewTextHandler(io.Discard, nil)), m, Features{}, newFakeIngestCredentialValidator(), &fakeTenantLister{}), m
}
func doAuthorize(t *testing.T, h *Handler, mutate func(*http.Request)) *httptest.ResponseRecorder {
t.Helper()
mux := http.NewServeMux()
h.RegisterRoutes(mux)
req := httptest.NewRequest(http.MethodPost, "/internal/authorize", nil)
if mutate != nil {
mutate(req)
}
rec := httptest.NewRecorder()
mux.ServeHTTP(rec, req)
return rec
}
func TestAuthorizeViaServiceToken(t *testing.T) {
h, m := testHandler(t)
token, err := m.IssueServiceToken("alerting")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
rec := doAuthorize(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+token)
})
if rec.Code != http.StatusOK {
t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
}
var body authorizeResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if body.Role != "service" || body.TenantID != "" || body.UserID != "" {
t.Fatalf("unexpected response: %+v", body)
}
}
func TestAuthorizeViaSessionCookie(t *testing.T) {
h, m := testHandler(t)
token, err := m.IssueUserSession("acme", "u1", "editor")
if err != nil {
t.Fatalf("IssueUserSession: %v", err)
}
rec := doAuthorize(t, h, func(r *http.Request) {
r.AddCookie(&http.Cookie{Name: SessionCookieName, Value: token})
})
if rec.Code != http.StatusOK {
t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
}
var body authorizeResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if body.TenantID != "acme" || body.UserID != "u1" || body.Role != "editor" {
t.Fatalf("unexpected response: %+v", body)
}
}
func TestAuthorizeBearerTakesPrecedenceOverCookie(t *testing.T) {
h, m := testHandler(t)
serviceToken, err := m.IssueServiceToken("alerting")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
sessionToken, err := m.IssueUserSession("acme", "u1", "viewer")
if err != nil {
t.Fatalf("IssueUserSession: %v", err)
}
rec := doAuthorize(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+serviceToken)
r.AddCookie(&http.Cookie{Name: SessionCookieName, Value: sessionToken})
})
var body authorizeResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if body.Role != "service" {
t.Fatalf("expected the Bearer service token to win, got role %q", body.Role)
}
}
func TestAuthorizeNoCredentialsIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doAuthorize(t, h, nil)
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
func TestAuthorizeInvalidTokenIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doAuthorize(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer not-a-real-token")
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
func TestFeaturesReflectsConfiguredMechanisms(t *testing.T) {
m, err := session.NewManager([]byte("this-is-a-32-byte-test-signing-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
h := New(slog.New(slog.NewTextHandler(io.Discard, nil)), m, Features{OIDCEnabled: true, SAMLEnabled: false}, newFakeIngestCredentialValidator(), &fakeTenantLister{})
mux := http.NewServeMux()
h.RegisterRoutes(mux)
rec := httptest.NewRecorder()
mux.ServeHTTP(rec, httptest.NewRequest(http.MethodGet, "/auth/features", nil))
if rec.Code != http.StatusOK {
t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
}
var body featuresResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if !body.SSOConfigured || !body.OIDCEnabled || body.SAMLEnabled {
t.Fatalf("unexpected features response: %+v", body)
}
}
func TestFeaturesAllFalseWhenNothingConfigured(t *testing.T) {
h, _ := testHandler(t)
mux := http.NewServeMux()
h.RegisterRoutes(mux)
rec := httptest.NewRecorder()
mux.ServeHTTP(rec, httptest.NewRequest(http.MethodGet, "/auth/features", nil))
var body featuresResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if body.SSOConfigured || body.OIDCEnabled || body.SAMLEnabled {
t.Fatalf("expected all-false features when nothing is configured, got %+v", body)
}
}
func TestAuthorizeTokenFromWrongManagerIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
otherManager, err := session.NewManager([]byte("a-completely-different-32-byte-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
token, err := otherManager.IssueServiceToken("alerting")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
rec := doAuthorize(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+token)
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
func doAuthorizeIngest(t *testing.T, h *Handler, mutate func(*http.Request)) *httptest.ResponseRecorder {
t.Helper()
mux := http.NewServeMux()
h.RegisterRoutes(mux)
req := httptest.NewRequest(http.MethodPost, "/internal/authorize-ingest", nil)
if mutate != nil {
mutate(req)
}
rec := httptest.NewRecorder()
mux.ServeHTTP(rec, req)
return rec
}
func TestAuthorizeIngestResolvesTenant(t *testing.T) {
m, err := session.NewManager([]byte("this-is-a-32-byte-test-signing-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
validator := newFakeIngestCredentialValidator()
validator.tenantByToken["real-token"] = "acme"
h := New(slog.New(slog.NewTextHandler(io.Discard, nil)), m, Features{}, validator, &fakeTenantLister{})
rec := doAuthorizeIngest(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer real-token")
})
if rec.Code != http.StatusOK {
t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
}
var body authorizeIngestResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if body.TenantID != "acme" {
t.Fatalf("TenantID = %q, want acme", body.TenantID)
}
}
func TestAuthorizeIngestNoCredentialsIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doAuthorizeIngest(t, h, nil)
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
func TestAuthorizeIngestUnknownTokenIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doAuthorizeIngest(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer not-a-real-token")
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
// TestAuthorizeIngestRejectsSessionToken is the regression test for the
// two /internal/authorize* endpoints validating genuinely different
// credential types: a real session.Manager-signed token (a service
// token or human session) must not work as an ingest credential, since
// it was never checked against rbacstore.ValidateIngestCredential --
// this endpoint doesn't call session.Manager.Validate at all.
func TestAuthorizeIngestRejectsSessionToken(t *testing.T) {
h, m := testHandler(t)
sessionToken, err := m.IssueServiceToken("alerting")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
rec := doAuthorizeIngest(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+sessionToken)
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401 (a session token must not validate as an ingest credential)", rec.Code)
}
}
func doActiveTenants(t *testing.T, h *Handler, mutate func(*http.Request)) *httptest.ResponseRecorder {
t.Helper()
mux := http.NewServeMux()
h.RegisterRoutes(mux)
req := httptest.NewRequest(http.MethodGet, "/internal/active-tenants", nil)
if mutate != nil {
mutate(req)
}
rec := httptest.NewRecorder()
mux.ServeHTTP(rec, req)
return rec
}
func TestActiveTenantsViaServiceToken(t *testing.T) {
m, err := session.NewManager([]byte("this-is-a-32-byte-test-signing-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
h := New(slog.New(slog.NewTextHandler(io.Discard, nil)), m, Features{}, newFakeIngestCredentialValidator(), &fakeTenantLister{ids: []string{"acme", "globex"}})
token, err := m.IssueServiceToken("search")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
rec := doActiveTenants(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+token)
})
if rec.Code != http.StatusOK {
t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
}
var body activeTenantsResponse
if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
t.Fatalf("decoding response: %v", err)
}
if len(body.TenantIDs) != 2 || body.TenantIDs[0] != "acme" || body.TenantIDs[1] != "globex" {
t.Fatalf("unexpected response: %+v", body)
}
}
func TestActiveTenantsNoCredentialsIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doActiveTenants(t, h, nil)
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
// TestActiveTenantsRejectsHumanSession is the regression test for this
// endpoint's whole reason to distinguish token kinds: a human session
// (even a real, validly-signed one) must not be able to list every
// active tenant in the deployment -- only a RoleService credential can.
func TestActiveTenantsRejectsHumanSession(t *testing.T) {
h, m := testHandler(t)
sessionToken, err := m.IssueUserSession("acme", "u1", "owner")
if err != nil {
t.Fatalf("IssueUserSession: %v", err)
}
rec := doActiveTenants(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+sessionToken)
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401 (a human session must not satisfy the service-only active-tenants endpoint)", rec.Code)
}
}
func TestActiveTenantsInvalidTokenIsUnauthorized(t *testing.T) {
h, _ := testHandler(t)
rec := doActiveTenants(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer not-a-real-token")
})
if rec.Code != http.StatusUnauthorized {
t.Fatalf("status = %d, want 401", rec.Code)
}
}
func TestActiveTenantsStoreErrorIsInternalError(t *testing.T) {
m, err := session.NewManager([]byte("this-is-a-32-byte-test-signing-key!"))
if err != nil {
t.Fatalf("session.NewManager: %v", err)
}
h := New(slog.New(slog.NewTextHandler(io.Discard, nil)), m, Features{}, newFakeIngestCredentialValidator(), &fakeTenantLister{err: errNotFound})
token, err := m.IssueServiceToken("search")
if err != nil {
t.Fatalf("IssueServiceToken: %v", err)
}
rec := doActiveTenants(t, h, func(r *http.Request) {
r.Header.Set("Authorization", "Bearer "+token)
})
if rec.Code != http.StatusInternalServerError {
t.Fatalf("status = %d, want 500", rec.Code)
}
}