// context either returns a new context or looks it up in the manager.
func (cm *contextManager) context(parent context.Context, w http.ResponseWriter, r *http.Request) context.Context {
cm.mu.Lock()
defer cm.mu.Unlock()
ctx, ok := cm.contexts[r]
if ok {
return ctx
}
if parent == nil {
parent = ctxu.Background()
}
ctx = ctxu.WithRequest(parent, r)
ctx, w = ctxu.WithResponseWriter(ctx, w)
ctx = ctxu.WithLogger(ctx, ctxu.GetRequestLogger(ctx))
cm.contexts[r] = ctx
return ctx
}
func TestBasicAccessController(t *testing.T) {
testRealm := "The-Shire"
testUsers := []string{"bilbo", "frodo", "MiShil", "DeokMan"}
testPasswords := []string{"baggins", "baggins", "새주", "공주님"}
testHtpasswdContent := `bilbo:{SHA}5siv5c0SHx681xU6GiSx9ZQryqs=
frodo:$2y$05$926C3y10Quzn/LnqQH86VOEVh/18T6RnLaS.khre96jLNL/7e.K5W
MiShil:$2y$05$0oHgwMehvoe8iAWS8I.7l.KoECXrwVaC16RPfaSCU5eVTFrATuMI2
DeokMan:공주님`
tempFile, err := ioutil.TempFile("", "htpasswd-test")
if err != nil {
t.Fatal("could not create temporary htpasswd file")
}
if _, err = tempFile.WriteString(testHtpasswdContent); err != nil {
t.Fatal("could not write temporary htpasswd file")
}
options := map[string]interface{}{
"realm": testRealm,
"path": tempFile.Name(),
}
ctx := context.Background()
accessController, err := newAccessController(options)
if err != nil {
t.Fatal("error creating access controller")
}
tempFile.Close()
var userNumber = 0
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ctx := context.WithRequest(ctx, r)
authCtx, err := accessController.Authorized(ctx)
if err != nil {
switch err := err.(type) {
case auth.Challenge:
err.SetHeaders(w)
w.WriteHeader(http.StatusUnauthorized)
return
default:
t.Fatalf("unexpected error authorizing request: %v", err)
}
}
userInfo, ok := authCtx.Value("auth.user").(auth.UserInfo)
if !ok {
t.Fatal("basic accessController did not set auth.user context")
}
if userInfo.Name != testUsers[userNumber] {
t.Fatalf("expected user name %q, got %q", testUsers[userNumber], userInfo.Name)
}
w.WriteHeader(http.StatusNoContent)
}))
client := &http.Client{
CheckRedirect: nil,
}
req, _ := http.NewRequest("GET", server.URL, nil)
resp, err := client.Do(req)
if err != nil {
t.Fatalf("unexpected error during GET: %v", err)
}
defer resp.Body.Close()
// Request should not be authorized
if resp.StatusCode != http.StatusUnauthorized {
t.Fatalf("unexpected non-fail response status: %v != %v", resp.StatusCode, http.StatusUnauthorized)
}
nonbcrypt := map[string]struct{}{
"bilbo": {},
"DeokMan": {},
}
for i := 0; i < len(testUsers); i++ {
userNumber = i
req, err := http.NewRequest("GET", server.URL, nil)
if err != nil {
t.Fatalf("error allocating new request: %v", err)
}
req.SetBasicAuth(testUsers[i], testPasswords[i])
resp, err = client.Do(req)
if err != nil {
t.Fatalf("unexpected error during GET: %v", err)
}
defer resp.Body.Close()
if _, ok := nonbcrypt[testUsers[i]]; ok {
// these are not allowed.
// Request should be authorized
if resp.StatusCode != http.StatusUnauthorized {
t.Fatalf("unexpected non-success response status: %v != %v for %s %s", resp.StatusCode, http.StatusUnauthorized, testUsers[i], testPasswords[i])
}
} else {
// Request should be authorized
if resp.StatusCode != http.StatusNoContent {
t.Fatalf("unexpected non-success response status: %v != %v for %s %s", resp.StatusCode, http.StatusNoContent, testUsers[i], testPasswords[i])
}
}
}
}