sftpgo-mirror/ftpd/cryptfs_test.go
Nicola Murino 778ec9b88f
REST API v2
- add JWT authentication
- admins are now stored inside the data provider
- admin access can be restricted based on the source IP: both proxy
  header and connection IP are checked
- deprecate REST API CLI: it is not relevant anymore

Some other changes to the REST API can still happen before releasing
SFTPGo 2.0.0

Fixes #197
2021-01-17 22:29:08 +01:00

226 lines
7.6 KiB
Go

package ftpd_test
import (
"io/ioutil"
"net/http"
"os"
"path"
"path/filepath"
"testing"
"time"
"github.com/minio/sio"
"github.com/stretchr/testify/assert"
"github.com/drakkan/sftpgo/common"
"github.com/drakkan/sftpgo/dataprovider"
"github.com/drakkan/sftpgo/httpdtest"
"github.com/drakkan/sftpgo/kms"
)
func TestBasicFTPHandlingCryptFs(t *testing.T) {
u := getTestUserWithCryptFs()
u.QuotaSize = 6553600
user, _, err := httpdtest.AddUser(u, http.StatusCreated)
assert.NoError(t, err)
client, err := getFTPClient(user, true)
if assert.NoError(t, err) {
assert.Len(t, common.Connections.GetStats(), 1)
testFilePath := filepath.Join(homeBasePath, testFileName)
testFileSize := int64(65535)
encryptedFileSize, err := getEncryptedFileSize(testFileSize)
assert.NoError(t, err)
expectedQuotaSize := encryptedFileSize
expectedQuotaFiles := 1
err = createTestFile(testFilePath, testFileSize)
assert.NoError(t, err)
err = checkBasicFTP(client)
assert.NoError(t, err)
err = ftpUploadFile(testFilePath, path.Join("/missing_dir", testFileName), testFileSize, client, 0)
assert.Error(t, err)
err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
assert.NoError(t, err)
// overwrite an existing file
err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
assert.NoError(t, err)
localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
assert.NoError(t, err)
info, err := os.Stat(localDownloadPath)
if assert.NoError(t, err) {
assert.Equal(t, testFileSize, info.Size())
}
list, err := client.List(".")
if assert.NoError(t, err) {
assert.Len(t, list, 1)
assert.Equal(t, testFileSize, int64(list[0].Size))
}
user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
assert.NoError(t, err)
assert.Equal(t, expectedQuotaFiles, user.UsedQuotaFiles)
assert.Equal(t, expectedQuotaSize, user.UsedQuotaSize)
err = client.Rename(testFileName, testFileName+"1")
assert.NoError(t, err)
err = client.Delete(testFileName)
assert.Error(t, err)
err = client.Delete(testFileName + "1")
assert.NoError(t, err)
user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
assert.NoError(t, err)
assert.Equal(t, expectedQuotaFiles-1, user.UsedQuotaFiles)
assert.Equal(t, expectedQuotaSize-encryptedFileSize, user.UsedQuotaSize)
curDir, err := client.CurrentDir()
if assert.NoError(t, err) {
assert.Equal(t, "/", curDir)
}
testDir := "testDir"
err = client.MakeDir(testDir)
assert.NoError(t, err)
err = client.ChangeDir(testDir)
assert.NoError(t, err)
curDir, err = client.CurrentDir()
if assert.NoError(t, err) {
assert.Equal(t, path.Join("/", testDir), curDir)
}
err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
assert.NoError(t, err)
size, err := client.FileSize(path.Join("/", testDir, testFileName))
assert.NoError(t, err)
assert.Equal(t, testFileSize, size)
err = client.ChangeDirToParent()
assert.NoError(t, err)
curDir, err = client.CurrentDir()
if assert.NoError(t, err) {
assert.Equal(t, "/", curDir)
}
err = client.Delete(path.Join("/", testDir, testFileName))
assert.NoError(t, err)
err = client.Delete(testDir)
assert.Error(t, err)
err = client.RemoveDir(testDir)
assert.NoError(t, err)
err = os.Remove(testFilePath)
assert.NoError(t, err)
err = os.Remove(localDownloadPath)
assert.NoError(t, err)
err = client.Quit()
assert.NoError(t, err)
}
_, err = httpdtest.RemoveUser(user, http.StatusOK)
assert.NoError(t, err)
err = os.RemoveAll(user.GetHomeDir())
assert.NoError(t, err)
assert.Eventually(t, func() bool { return len(common.Connections.GetStats()) == 0 }, 1*time.Second, 50*time.Millisecond)
}
func TestZeroBytesTransfersCryptFs(t *testing.T) {
u := getTestUserWithCryptFs()
user, _, err := httpdtest.AddUser(u, http.StatusCreated)
assert.NoError(t, err)
client, err := getFTPClient(user, true)
if assert.NoError(t, err) {
testFileName := "testfilename"
err = checkBasicFTP(client)
assert.NoError(t, err)
localDownloadPath := filepath.Join(homeBasePath, "emptydownload")
err = ioutil.WriteFile(localDownloadPath, []byte(""), os.ModePerm)
assert.NoError(t, err)
err = ftpUploadFile(localDownloadPath, testFileName, 0, client, 0)
assert.NoError(t, err)
size, err := client.FileSize(testFileName)
assert.NoError(t, err)
assert.Equal(t, int64(0), size)
err = os.Remove(localDownloadPath)
assert.NoError(t, err)
assert.NoFileExists(t, localDownloadPath)
err = ftpDownloadFile(testFileName, localDownloadPath, 0, client, 0)
assert.NoError(t, err)
info, err := os.Stat(localDownloadPath)
if assert.NoError(t, err) {
assert.Equal(t, int64(0), info.Size())
}
err = client.Quit()
assert.NoError(t, err)
err = os.Remove(localDownloadPath)
assert.NoError(t, err)
}
_, err = httpdtest.RemoveUser(user, http.StatusOK)
assert.NoError(t, err)
err = os.RemoveAll(user.GetHomeDir())
assert.NoError(t, err)
}
func TestResumeCryptFs(t *testing.T) {
u := getTestUserWithCryptFs()
user, _, err := httpdtest.AddUser(u, http.StatusCreated)
assert.NoError(t, err)
client, err := getFTPClient(user, true)
if assert.NoError(t, err) {
testFilePath := filepath.Join(homeBasePath, testFileName)
data := []byte("test data")
err = ioutil.WriteFile(testFilePath, data, os.ModePerm)
assert.NoError(t, err)
err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
assert.NoError(t, err)
// upload resume is not supported
err = ftpUploadFile(testFilePath, testFileName, int64(len(data)+5), client, 5)
assert.Error(t, err)
localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
err = ftpDownloadFile(testFileName, localDownloadPath, int64(4), client, 5)
assert.NoError(t, err)
readed, err := ioutil.ReadFile(localDownloadPath)
assert.NoError(t, err)
assert.Equal(t, data[5:], readed)
err = ftpDownloadFile(testFileName, localDownloadPath, int64(8), client, 1)
assert.NoError(t, err)
readed, err = ioutil.ReadFile(localDownloadPath)
assert.NoError(t, err)
assert.Equal(t, data[1:], readed)
err = ftpDownloadFile(testFileName, localDownloadPath, int64(0), client, 9)
assert.NoError(t, err)
err = client.Delete(testFileName)
assert.NoError(t, err)
err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
assert.NoError(t, err)
// now append to a file
srcFile, err := os.Open(testFilePath)
if assert.NoError(t, err) {
err = client.Append(testFileName, srcFile)
assert.Error(t, err)
err = srcFile.Close()
assert.NoError(t, err)
size, err := client.FileSize(testFileName)
assert.NoError(t, err)
assert.Equal(t, int64(len(data)), size)
err = ftpDownloadFile(testFileName, localDownloadPath, int64(len(data)), client, 0)
assert.NoError(t, err)
readed, err = ioutil.ReadFile(localDownloadPath)
assert.NoError(t, err)
assert.Equal(t, data, readed)
}
err = client.Quit()
assert.NoError(t, err)
err = os.Remove(testFilePath)
assert.NoError(t, err)
err = os.Remove(localDownloadPath)
assert.NoError(t, err)
}
_, err = httpdtest.RemoveUser(user, http.StatusOK)
assert.NoError(t, err)
err = os.RemoveAll(user.GetHomeDir())
assert.NoError(t, err)
}
func getTestUserWithCryptFs() dataprovider.User {
user := getTestUser()
user.FsConfig.Provider = dataprovider.CryptedFilesystemProvider
user.FsConfig.CryptConfig.Passphrase = kms.NewPlainSecret("testPassphrase")
return user
}
func getEncryptedFileSize(size int64) (int64, error) {
encSize, err := sio.EncryptedSize(uint64(size))
return int64(encSize) + 33, err
}