cryptfs: add support for atomic uploads

This commit is contained in:
Nicola Murino
2021-05-31 21:45:29 +02:00
parent 574c4029fc
commit c63b923ec3
17 changed files with 112 additions and 102 deletions

View File

@@ -62,7 +62,7 @@ func TestTransferThrottling(t *testing.T) {
wantedUploadElapsed -= wantedDownloadElapsed / 10
wantedDownloadElapsed -= wantedDownloadElapsed / 10
conn := NewBaseConnection("id", ProtocolSCP, u)
transfer := NewBaseTransfer(nil, conn, nil, "", "", TransferUpload, 0, 0, 0, true, fs)
transfer := NewBaseTransfer(nil, conn, nil, "", "", "", TransferUpload, 0, 0, 0, true, fs)
transfer.BytesReceived = testFileSize
transfer.Connection.UpdateLastActivity()
startTime := transfer.Connection.GetLastActivity()
@@ -72,7 +72,7 @@ func TestTransferThrottling(t *testing.T) {
err := transfer.Close()
assert.NoError(t, err)
transfer = NewBaseTransfer(nil, conn, nil, "", "", TransferDownload, 0, 0, 0, true, fs)
transfer = NewBaseTransfer(nil, conn, nil, "", "", "", TransferDownload, 0, 0, 0, true, fs)
transfer.BytesSent = testFileSize
transfer.Connection.UpdateLastActivity()
startTime = transfer.Connection.GetLastActivity()
@@ -96,7 +96,7 @@ func TestRealPath(t *testing.T) {
file, err := os.Create(testFile)
require.NoError(t, err)
conn := NewBaseConnection(fs.ConnectionID(), ProtocolSFTP, u)
transfer := NewBaseTransfer(file, conn, nil, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
transfer := NewBaseTransfer(file, conn, nil, testFile, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
rPath := transfer.GetRealFsPath(testFile)
assert.Equal(t, testFile, rPath)
rPath = conn.getRealFsPath(testFile)
@@ -131,7 +131,7 @@ func TestTruncate(t *testing.T) {
_, err = file.Write([]byte("hello"))
assert.NoError(t, err)
conn := NewBaseConnection(fs.ConnectionID(), ProtocolSFTP, u)
transfer := NewBaseTransfer(file, conn, nil, testFile, "/transfer_test_file", TransferUpload, 0, 5, 100, false, fs)
transfer := NewBaseTransfer(file, conn, nil, testFile, testFile, "/transfer_test_file", TransferUpload, 0, 5, 100, false, fs)
err = conn.SetStat("/transfer_test_file", &StatAttributes{
Size: 2,
@@ -148,7 +148,7 @@ func TestTruncate(t *testing.T) {
assert.Equal(t, int64(2), fi.Size())
}
transfer = NewBaseTransfer(file, conn, nil, testFile, "/transfer_test_file", TransferUpload, 0, 0, 100, true, fs)
transfer = NewBaseTransfer(file, conn, nil, testFile, testFile, "/transfer_test_file", TransferUpload, 0, 0, 100, true, fs)
// file.Stat will fail on a closed file
err = conn.SetStat("/transfer_test_file", &StatAttributes{
Size: 2,
@@ -158,7 +158,7 @@ func TestTruncate(t *testing.T) {
err = transfer.Close()
assert.NoError(t, err)
transfer = NewBaseTransfer(nil, conn, nil, testFile, "", TransferUpload, 0, 0, 0, true, fs)
transfer = NewBaseTransfer(nil, conn, nil, testFile, testFile, "", TransferUpload, 0, 0, 0, true, fs)
_, err = transfer.Truncate("mismatch", 0)
assert.EqualError(t, err, errTransferMismatch.Error())
_, err = transfer.Truncate(testFile, 0)
@@ -193,7 +193,7 @@ func TestTransferErrors(t *testing.T) {
assert.FailNow(t, "unable to open test file")
}
conn := NewBaseConnection("id", ProtocolSFTP, u)
transfer := NewBaseTransfer(file, conn, nil, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
transfer := NewBaseTransfer(file, conn, nil, testFile, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
assert.Nil(t, transfer.cancelFn)
assert.Equal(t, testFile, transfer.GetFsPath())
transfer.SetCancelFn(cancelFn)
@@ -219,7 +219,7 @@ func TestTransferErrors(t *testing.T) {
assert.FailNow(t, "unable to open test file")
}
fsPath := filepath.Join(os.TempDir(), "test_file")
transfer = NewBaseTransfer(file, conn, nil, fsPath, "/test_file", TransferUpload, 0, 0, 0, true, fs)
transfer = NewBaseTransfer(file, conn, nil, fsPath, file.Name(), "/test_file", TransferUpload, 0, 0, 0, true, fs)
transfer.BytesReceived = 9
transfer.TransferError(errFake)
assert.Error(t, transfer.ErrTransfer, errFake.Error())
@@ -238,7 +238,7 @@ func TestTransferErrors(t *testing.T) {
if !assert.NoError(t, err) {
assert.FailNow(t, "unable to open test file")
}
transfer = NewBaseTransfer(file, conn, nil, fsPath, "/test_file", TransferUpload, 0, 0, 0, true, fs)
transfer = NewBaseTransfer(file, conn, nil, fsPath, file.Name(), "/test_file", TransferUpload, 0, 0, 0, true, fs)
transfer.BytesReceived = 9
// the file is closed from the embedding struct before to call close
err = file.Close()
@@ -262,7 +262,7 @@ func TestRemovePartialCryptoFile(t *testing.T) {
HomeDir: os.TempDir(),
}
conn := NewBaseConnection(fs.ConnectionID(), ProtocolSFTP, u)
transfer := NewBaseTransfer(nil, conn, nil, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
transfer := NewBaseTransfer(nil, conn, nil, testFile, testFile, "/transfer_test_file", TransferUpload, 0, 0, 0, true, fs)
transfer.ErrTransfer = errors.New("test error")
_, err = transfer.getUploadFileSize()
assert.Error(t, err)