18700: Merge branch 'main'
[arvados.git] / services / keep-web / handler_test.go
index 446d591bfd715224651c1d9667e0c451e81f664e..6412789ff9f47c7a2c017a79bf31c41ccd926f1a 100644 (file)
@@ -9,6 +9,7 @@ import (
        "context"
        "fmt"
        "html"
+       "io"
        "io/ioutil"
        "net/http"
        "net/http/httptest"
@@ -32,6 +33,10 @@ import (
 
 var _ = check.Suite(&UnitSuite{})
 
+func init() {
+       arvados.DebugLocksPanicMode = true
+}
+
 type UnitSuite struct {
        Config *arvados.Config
 }
@@ -45,7 +50,7 @@ func (s *UnitSuite) SetUpTest(c *check.C) {
 }
 
 func (s *UnitSuite) TestCORSPreflight(c *check.C) {
-       h := handler{Config: newConfig(s.Config)}
+       h := handler{Config: newConfig(ctxlog.TestLogger(c), s.Config)}
        u := mustParseURL("http://keep-web.example/c=" + arvadostest.FooCollection + "/foo")
        req := &http.Request{
                Method:     "OPTIONS",
@@ -88,8 +93,9 @@ func (s *UnitSuite) TestEmptyResponse(c *check.C) {
 
                // If we return no content because the client sent an
                // If-Modified-Since header, our response should be
-               // 304, and we should not emit a log message.
-               {true, true, http.StatusNotModified, ``},
+               // 304.  We still expect a "File download" log since it
+               // counts as a file access for auditing.
+               {true, true, http.StatusNotModified, `(?ms).*msg="File download".*`},
        } {
                c.Logf("trial: %+v", trial)
                arvadostest.StartKeep(2, true)
@@ -103,7 +109,7 @@ func (s *UnitSuite) TestEmptyResponse(c *check.C) {
                        c.Assert(err, check.IsNil)
                }
 
-               h := handler{Config: newConfig(s.Config)}
+               h := handler{Config: newConfig(ctxlog.TestLogger(c), s.Config)}
                u := mustParseURL("http://" + arvadostest.FooCollection + ".keep-web.example/foo")
                req := &http.Request{
                        Method:     "GET",
@@ -153,7 +159,7 @@ func (s *UnitSuite) TestInvalidUUID(c *check.C) {
                        RequestURI: u.RequestURI(),
                }
                resp := httptest.NewRecorder()
-               cfg := newConfig(s.Config)
+               cfg := newConfig(ctxlog.TestLogger(c), s.Config)
                cfg.cluster.Users.AnonymousUserToken = arvadostest.AnonymousToken
                h := handler{Config: cfg}
                h.ServeHTTP(resp, req)
@@ -1061,7 +1067,7 @@ func (s *IntegrationSuite) TestFileContentType(c *check.C) {
                contentType string
        }{
                {"picture.txt", "BMX bikes are small this year\n", "text/plain; charset=utf-8"},
-               {"picture.bmp", "BMX bikes are small this year\n", "image/x-ms-bmp"},
+               {"picture.bmp", "BMX bikes are small this year\n", "image/(x-ms-)?bmp"},
                {"picture.jpg", "BMX bikes are small this year\n", "image/jpeg"},
                {"picture1", "BMX bikes are small this year\n", "image/bmp"},            // content sniff; "BM" is the magic signature for .bmp
                {"picture2", "Cars are small this year\n", "text/plain; charset=utf-8"}, // content sniff
@@ -1097,7 +1103,7 @@ func (s *IntegrationSuite) TestFileContentType(c *check.C) {
                resp := httptest.NewRecorder()
                s.testServer.Handler.ServeHTTP(resp, req)
                c.Check(resp.Code, check.Equals, http.StatusOK)
-               c.Check(resp.Header().Get("Content-Type"), check.Equals, trial.contentType)
+               c.Check(resp.Header().Get("Content-Type"), check.Matches, trial.contentType)
                c.Check(resp.Body.String(), check.Equals, trial.content)
        }
 }
@@ -1181,3 +1187,191 @@ func copyHeader(h http.Header) http.Header {
        }
        return hc
 }
+
+func (s *IntegrationSuite) checkUploadDownloadRequest(c *check.C, h *handler, req *http.Request,
+       successCode int, direction string, perm bool, userUuid string, collectionUuid string, filepath string) {
+
+       client := s.testServer.Config.Client
+       client.AuthToken = arvadostest.AdminToken
+       var logentries arvados.LogList
+       limit1 := 1
+       err := client.RequestAndDecode(&logentries, "GET", "arvados/v1/logs", nil,
+               arvados.ResourceListParams{
+                       Limit: &limit1,
+                       Order: "created_at desc"})
+       c.Check(err, check.IsNil)
+       c.Check(logentries.Items, check.HasLen, 1)
+       lastLogId := logentries.Items[0].ID
+
+       var logbuf bytes.Buffer
+       logger := logrus.New()
+       logger.Out = &logbuf
+       resp := httptest.NewRecorder()
+       req = req.WithContext(ctxlog.Context(context.Background(), logger))
+       h.ServeHTTP(resp, req)
+
+       if perm {
+               c.Check(resp.Result().StatusCode, check.Equals, successCode)
+               c.Check(logbuf.String(), check.Matches, `(?ms).*msg="File `+direction+`".*`)
+               c.Check(logbuf.String(), check.Not(check.Matches), `(?ms).*level=error.*`)
+
+               deadline := time.Now().Add(time.Second)
+               for {
+                       c.Assert(time.Now().After(deadline), check.Equals, false, check.Commentf("timed out waiting for log entry"))
+                       err = client.RequestAndDecode(&logentries, "GET", "arvados/v1/logs", nil,
+                               arvados.ResourceListParams{
+                                       Filters: []arvados.Filter{
+                                               {Attr: "event_type", Operator: "=", Operand: "file_" + direction},
+                                               {Attr: "object_uuid", Operator: "=", Operand: userUuid},
+                                       },
+                                       Limit: &limit1,
+                                       Order: "created_at desc",
+                               })
+                       c.Assert(err, check.IsNil)
+                       if len(logentries.Items) > 0 &&
+                               logentries.Items[0].ID > lastLogId &&
+                               logentries.Items[0].ObjectUUID == userUuid &&
+                               logentries.Items[0].Properties["collection_uuid"] == collectionUuid &&
+                               logentries.Items[0].Properties["collection_file_path"] == filepath {
+                               break
+                       }
+                       c.Logf("logentries.Items: %+v", logentries.Items)
+                       time.Sleep(50 * time.Millisecond)
+               }
+       } else {
+               c.Check(resp.Result().StatusCode, check.Equals, http.StatusForbidden)
+               c.Check(logbuf.String(), check.Equals, "")
+       }
+}
+
+func (s *IntegrationSuite) TestDownloadLoggingPermission(c *check.C) {
+       config := newConfig(ctxlog.TestLogger(c), s.ArvConfig)
+       h := handler{Config: config}
+       u := mustParseURL("http://" + arvadostest.FooCollection + ".keep-web.example/foo")
+
+       config.cluster.Collections.TrustAllContent = true
+
+       for _, adminperm := range []bool{true, false} {
+               for _, userperm := range []bool{true, false} {
+                       config.cluster.Collections.WebDAVPermission.Admin.Download = adminperm
+                       config.cluster.Collections.WebDAVPermission.User.Download = userperm
+
+                       // Test admin permission
+                       req := &http.Request{
+                               Method:     "GET",
+                               Host:       u.Host,
+                               URL:        u,
+                               RequestURI: u.RequestURI(),
+                               Header: http.Header{
+                                       "Authorization": {"Bearer " + arvadostest.AdminToken},
+                               },
+                       }
+                       s.checkUploadDownloadRequest(c, &h, req, http.StatusOK, "download", adminperm,
+                               arvadostest.AdminUserUUID, arvadostest.FooCollection, "foo")
+
+                       // Test user permission
+                       req = &http.Request{
+                               Method:     "GET",
+                               Host:       u.Host,
+                               URL:        u,
+                               RequestURI: u.RequestURI(),
+                               Header: http.Header{
+                                       "Authorization": {"Bearer " + arvadostest.ActiveToken},
+                               },
+                       }
+                       s.checkUploadDownloadRequest(c, &h, req, http.StatusOK, "download", userperm,
+                               arvadostest.ActiveUserUUID, arvadostest.FooCollection, "foo")
+               }
+       }
+
+       config.cluster.Collections.WebDAVPermission.User.Download = true
+
+       for _, tryurl := range []string{"http://" + arvadostest.MultilevelCollection1 + ".keep-web.example/dir1/subdir/file1",
+               "http://keep-web/users/active/multilevel_collection_1/dir1/subdir/file1"} {
+
+               u = mustParseURL(tryurl)
+               req := &http.Request{
+                       Method:     "GET",
+                       Host:       u.Host,
+                       URL:        u,
+                       RequestURI: u.RequestURI(),
+                       Header: http.Header{
+                               "Authorization": {"Bearer " + arvadostest.ActiveToken},
+                       },
+               }
+               s.checkUploadDownloadRequest(c, &h, req, http.StatusOK, "download", true,
+                       arvadostest.ActiveUserUUID, arvadostest.MultilevelCollection1, "dir1/subdir/file1")
+       }
+
+       u = mustParseURL("http://" + strings.Replace(arvadostest.FooCollectionPDH, "+", "-", 1) + ".keep-web.example/foo")
+       req := &http.Request{
+               Method:     "GET",
+               Host:       u.Host,
+               URL:        u,
+               RequestURI: u.RequestURI(),
+               Header: http.Header{
+                       "Authorization": {"Bearer " + arvadostest.ActiveToken},
+               },
+       }
+       s.checkUploadDownloadRequest(c, &h, req, http.StatusOK, "download", true,
+               arvadostest.ActiveUserUUID, arvadostest.FooCollection, "foo")
+}
+
+func (s *IntegrationSuite) TestUploadLoggingPermission(c *check.C) {
+       config := newConfig(ctxlog.TestLogger(c), s.ArvConfig)
+       h := handler{Config: config}
+
+       for _, adminperm := range []bool{true, false} {
+               for _, userperm := range []bool{true, false} {
+
+                       arv := s.testServer.Config.Client
+                       arv.AuthToken = arvadostest.ActiveToken
+
+                       var coll arvados.Collection
+                       err := arv.RequestAndDecode(&coll,
+                               "POST",
+                               "/arvados/v1/collections",
+                               nil,
+                               map[string]interface{}{
+                                       "ensure_unique_name": true,
+                                       "collection": map[string]interface{}{
+                                               "name": "test collection",
+                                       },
+                               })
+                       c.Assert(err, check.Equals, nil)
+
+                       u := mustParseURL("http://" + coll.UUID + ".keep-web.example/bar")
+
+                       config.cluster.Collections.WebDAVPermission.Admin.Upload = adminperm
+                       config.cluster.Collections.WebDAVPermission.User.Upload = userperm
+
+                       // Test admin permission
+                       req := &http.Request{
+                               Method:     "PUT",
+                               Host:       u.Host,
+                               URL:        u,
+                               RequestURI: u.RequestURI(),
+                               Header: http.Header{
+                                       "Authorization": {"Bearer " + arvadostest.AdminToken},
+                               },
+                               Body: io.NopCloser(bytes.NewReader([]byte("bar"))),
+                       }
+                       s.checkUploadDownloadRequest(c, &h, req, http.StatusCreated, "upload", adminperm,
+                               arvadostest.AdminUserUUID, coll.UUID, "bar")
+
+                       // Test user permission
+                       req = &http.Request{
+                               Method:     "PUT",
+                               Host:       u.Host,
+                               URL:        u,
+                               RequestURI: u.RequestURI(),
+                               Header: http.Header{
+                                       "Authorization": {"Bearer " + arvadostest.ActiveToken},
+                               },
+                               Body: io.NopCloser(bytes.NewReader([]byte("bar"))),
+                       }
+                       s.checkUploadDownloadRequest(c, &h, req, http.StatusCreated, "upload", userperm,
+                               arvadostest.ActiveUserUUID, coll.UUID, "bar")
+               }
+       }
+}