mirror of
https://github.com/drakkan/sftpgo.git
synced 2024-11-24 16:40:26 +00:00
ba3548c2c3
The SFTPGo SDK now is at the following URL https://github.com/sftpgo/sdk Fixes #657 Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
280 lines
9.4 KiB
Go
280 lines
9.4 KiB
Go
package ftpd_test
|
|
|
|
import (
|
|
"crypto/sha256"
|
|
"fmt"
|
|
"hash"
|
|
"io"
|
|
"net/http"
|
|
"os"
|
|
"path"
|
|
"path/filepath"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/minio/sio"
|
|
"github.com/sftpgo/sdk"
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
"github.com/drakkan/sftpgo/v2/common"
|
|
"github.com/drakkan/sftpgo/v2/dataprovider"
|
|
"github.com/drakkan/sftpgo/v2/httpdtest"
|
|
"github.com/drakkan/sftpgo/v2/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, nil)
|
|
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, 2)
|
|
assert.Equal(t, ".", list[0].Name)
|
|
assert.Equal(t, testFileSize, int64(list[1].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)
|
|
assert.Eventually(t, func() bool { return common.Connections.GetClientConnections() == 0 }, 1000*time.Millisecond,
|
|
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, nil)
|
|
if assert.NoError(t, err) {
|
|
testFileName := "testfilename"
|
|
err = checkBasicFTP(client)
|
|
assert.NoError(t, err)
|
|
localDownloadPath := filepath.Join(homeBasePath, "emptydownload")
|
|
err = os.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, nil)
|
|
if assert.NoError(t, err) {
|
|
testFilePath := filepath.Join(homeBasePath, testFileName)
|
|
data := []byte("test data")
|
|
err = os.WriteFile(testFilePath, data, os.ModePerm)
|
|
assert.NoError(t, err)
|
|
err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
|
|
assert.NoError(t, err)
|
|
// resuming uploads 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 := os.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 = os.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 = os.ReadFile(localDownloadPath)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, data, readed)
|
|
}
|
|
// now test a download resume using a bigger file
|
|
testFileSize := int64(655352)
|
|
err = createTestFile(testFilePath, testFileSize)
|
|
assert.NoError(t, err)
|
|
initialHash, err := computeHashForFile(sha256.New(), testFilePath)
|
|
assert.NoError(t, err)
|
|
err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
|
|
assert.NoError(t, err)
|
|
err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
|
|
assert.NoError(t, err)
|
|
downloadHash, err := computeHashForFile(sha256.New(), localDownloadPath)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, initialHash, downloadHash)
|
|
err = os.Truncate(localDownloadPath, 32767)
|
|
assert.NoError(t, err)
|
|
err = ftpDownloadFile(testFileName, localDownloadPath+"_partial", testFileSize-32767, client, 32767)
|
|
assert.NoError(t, err)
|
|
file, err := os.OpenFile(localDownloadPath, os.O_APPEND|os.O_WRONLY, os.ModePerm)
|
|
assert.NoError(t, err)
|
|
file1, err := os.Open(localDownloadPath + "_partial")
|
|
assert.NoError(t, err)
|
|
_, err = io.Copy(file, file1)
|
|
assert.NoError(t, err)
|
|
err = file.Close()
|
|
assert.NoError(t, err)
|
|
err = file1.Close()
|
|
assert.NoError(t, err)
|
|
downloadHash, err = computeHashForFile(sha256.New(), localDownloadPath)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, initialHash, downloadHash)
|
|
|
|
err = client.Quit()
|
|
assert.NoError(t, err)
|
|
err = os.Remove(testFilePath)
|
|
assert.NoError(t, err)
|
|
err = os.Remove(localDownloadPath)
|
|
assert.NoError(t, err)
|
|
err = os.Remove(localDownloadPath + "_partial")
|
|
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 = sdk.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
|
|
}
|
|
|
|
func computeHashForFile(hasher hash.Hash, path string) (string, error) {
|
|
hash := ""
|
|
f, err := os.Open(path)
|
|
if err != nil {
|
|
return hash, err
|
|
}
|
|
defer f.Close()
|
|
_, err = io.Copy(hasher, f)
|
|
if err == nil {
|
|
hash = fmt.Sprintf("%x", hasher.Sum(nil))
|
|
}
|
|
return hash, err
|
|
}
|