ftpd_test.go 143 KB

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  1. // Copyright (C) 2019 Nicola Murino
  2. //
  3. // This program is free software: you can redistribute it and/or modify
  4. // it under the terms of the GNU Affero General Public License as published
  5. // by the Free Software Foundation, version 3.
  6. //
  7. // This program is distributed in the hope that it will be useful,
  8. // but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  10. // GNU Affero General Public License for more details.
  11. //
  12. // You should have received a copy of the GNU Affero General Public License
  13. // along with this program. If not, see <https://www.gnu.org/licenses/>.
  14. package ftpd_test
  15. import (
  16. "crypto/rand"
  17. "crypto/sha256"
  18. "crypto/tls"
  19. "encoding/hex"
  20. "encoding/json"
  21. "errors"
  22. "fmt"
  23. "io"
  24. "io/fs"
  25. "net"
  26. "net/http"
  27. "os"
  28. "os/exec"
  29. "path"
  30. "path/filepath"
  31. "runtime"
  32. "strconv"
  33. "testing"
  34. "time"
  35. ftpserver "github.com/fclairamb/ftpserverlib"
  36. "github.com/jlaffaye/ftp"
  37. "github.com/pquerna/otp"
  38. "github.com/pquerna/otp/totp"
  39. "github.com/rs/zerolog"
  40. "github.com/sftpgo/sdk"
  41. sdkkms "github.com/sftpgo/sdk/kms"
  42. "github.com/stretchr/testify/assert"
  43. "github.com/stretchr/testify/require"
  44. "github.com/drakkan/sftpgo/v2/internal/common"
  45. "github.com/drakkan/sftpgo/v2/internal/config"
  46. "github.com/drakkan/sftpgo/v2/internal/dataprovider"
  47. "github.com/drakkan/sftpgo/v2/internal/ftpd"
  48. "github.com/drakkan/sftpgo/v2/internal/httpdtest"
  49. "github.com/drakkan/sftpgo/v2/internal/kms"
  50. "github.com/drakkan/sftpgo/v2/internal/logger"
  51. "github.com/drakkan/sftpgo/v2/internal/mfa"
  52. "github.com/drakkan/sftpgo/v2/internal/sftpd"
  53. "github.com/drakkan/sftpgo/v2/internal/vfs"
  54. )
  55. const (
  56. logSender = "ftpdTesting"
  57. ftpServerAddr = "127.0.0.1:2121"
  58. sftpServerAddr = "127.0.0.1:2122"
  59. ftpSrvAddrTLS = "127.0.0.1:2124" // ftp server with implicit tls
  60. ftpSrvAddrTLSResumption = "127.0.0.1:2126" // ftp server with implicit tls
  61. defaultUsername = "test_user_ftp"
  62. defaultPassword = "test_password"
  63. osWindows = "windows"
  64. ftpsCert = `-----BEGIN CERTIFICATE-----
  65. MIICHTCCAaKgAwIBAgIUHnqw7QnB1Bj9oUsNpdb+ZkFPOxMwCgYIKoZIzj0EAwIw
  66. RTELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGElu
  67. dGVybmV0IFdpZGdpdHMgUHR5IEx0ZDAeFw0yMDAyMDQwOTUzMDRaFw0zMDAyMDEw
  68. OTUzMDRaMEUxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYD
  69. VQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQwdjAQBgcqhkjOPQIBBgUrgQQA
  70. IgNiAARCjRMqJ85rzMC998X5z761nJ+xL3bkmGVqWvrJ51t5OxV0v25NsOgR82CA
  71. NXUgvhVYs7vNFN+jxtb2aj6Xg+/2G/BNxkaFspIVCzgWkxiz7XE4lgUwX44FCXZM
  72. 3+JeUbKjUzBRMB0GA1UdDgQWBBRhLw+/o3+Z02MI/d4tmaMui9W16jAfBgNVHSME
  73. GDAWgBRhLw+/o3+Z02MI/d4tmaMui9W16jAPBgNVHRMBAf8EBTADAQH/MAoGCCqG
  74. SM49BAMCA2kAMGYCMQDqLt2lm8mE+tGgtjDmtFgdOcI72HSbRQ74D5rYTzgST1rY
  75. /8wTi5xl8TiFUyLMUsICMQC5ViVxdXbhuG7gX6yEqSkMKZICHpO8hqFwOD/uaFVI
  76. dV4vKmHUzwK/eIx+8Ay3neE=
  77. -----END CERTIFICATE-----`
  78. ftpsKey = `-----BEGIN EC PARAMETERS-----
  79. BgUrgQQAIg==
  80. -----END EC PARAMETERS-----
  81. -----BEGIN EC PRIVATE KEY-----
  82. MIGkAgEBBDCfMNsN6miEE3rVyUPwElfiJSWaR5huPCzUenZOfJT04GAcQdWvEju3
  83. UM2lmBLIXpGgBwYFK4EEACKhZANiAARCjRMqJ85rzMC998X5z761nJ+xL3bkmGVq
  84. WvrJ51t5OxV0v25NsOgR82CANXUgvhVYs7vNFN+jxtb2aj6Xg+/2G/BNxkaFspIV
  85. CzgWkxiz7XE4lgUwX44FCXZM3+JeUbI=
  86. -----END EC PRIVATE KEY-----`
  87. caCRT = `-----BEGIN CERTIFICATE-----
  88. MIIE5jCCAs6gAwIBAgIBATANBgkqhkiG9w0BAQsFADATMREwDwYDVQQDEwhDZXJ0
  89. QXV0aDAeFw0yNDAxMTAxODEyMDRaFw0zNDAxMTAxODIxNTRaMBMxETAPBgNVBAMT
  90. CENlcnRBdXRoMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7WHW216m
  91. fi4uF8cx6HWf8wvAxaEWgCHTOi2MwFIzOrOtuT7xb64rkpdzx1aWetSiCrEyc3D1
  92. v03k0Akvlz1gtnDtO64+MA8bqlTnCydZJY4cCTvDOBUYZgtMqHZzpE6xRrqQ84zh
  93. yzjKQ5bR0st+XGfIkuhjSuf2n/ZPS37fge9j6AKzn/2uEVt33qmO85WtN3RzbSqL
  94. CdOJ6cQ216j3la1C5+NWvzIKC7t6NE1bBGI4+tRj7B5P5MeamkkogwbExUjdHp3U
  95. 4yasvoGcCHUQDoa4Dej1faywz6JlwB6rTV4ys4aZDe67V/Q8iB2May1k7zBz1Ztb
  96. KF5Em3xewP1LqPEowF1uc4KtPGcP4bxdaIpSpmObcn8AIfH6smLQrn0C3cs7CYfo
  97. NlFuTbwzENUhjz0X6EsoM4w4c87lO+dRNR7YpHLqR/BJTbbyXUB0imne1u00fuzb
  98. S7OtweiA9w7DRCkr2gU4lmHe7l0T+SA9pxIeVLb78x7ivdyXSF5LVQJ1JvhhWu6i
  99. M6GQdLHat/0fpRFUbEe34RQSDJ2eOBifMJqvsvpBP8d2jcRZVUVrSXGc2mAGuGOY
  100. /tmnCJGW8Fd+sgpCVAqM0pxCM+apqrvJYUqqQZ2ZxugCXULtRWJ9p4C9zUl40HEy
  101. OQ+AaiiwFll/doXELglcJdNg8AZPGhugfxMCAwEAAaNFMEMwDgYDVR0PAQH/BAQD
  102. AgEGMBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFNoJhIvDZQrEf/VQbWuu
  103. XgNnt2m5MA0GCSqGSIb3DQEBCwUAA4ICAQCYhT5SRqk19hGrQ09hVSZOzynXAa5F
  104. sYkEWJzFyLg9azhnTPE1bFM18FScnkd+dal6mt+bQiJvdh24NaVkDghVB7GkmXki
  105. pAiZwEDHMqtbhiPxY8LtSeCBAz5JqXVU2Q0TpAgNSH4W7FbGWNThhxcJVOoIrXKE
  106. jbzhwl1Etcaf0DBKWliUbdlxQQs65DLy+rNBYtOeK0pzhzn1vpehUlJ4eTFzP9KX
  107. y2Mksuq9AspPbqnqpWW645MdTxMb5T57MCrY3GDKw63z5z3kz88LWJF3nOxZmgQy
  108. WFUhbLmZm7x6N5eiu6Wk8/B4yJ/n5UArD4cEP1i7nqu+mbbM/SZlq1wnGpg/sbRV
  109. oUF+a7pRcSbfxEttle4pLFhS+ErKatjGcNEab2OlU3bX5UoBs+TYodnCWGKOuBKV
  110. L/CYc65QyeYZ+JiwYn9wC8YkzOnnVIQjiCEkLgSL30h9dxpnTZDLrdAA8ItelDn5
  111. DvjuQq58CGDsaVqpSobiSC1DMXYWot4Ets1wwovUNEq1l0MERB+2olE+JU/8E23E
  112. eL1/aA7Kw/JibkWz1IyzClpFDKXf6kR2onJyxerdwUL+is7tqYFLysiHxZDL1bli
  113. SXbW8hMa5gvo0IilFP9Rznn8PplIfCsvBDVv6xsRr5nTAFtwKaMBVgznE2ghs69w
  114. kK8u1YiiVenmoQ==
  115. -----END CERTIFICATE-----`
  116. caCRL = `-----BEGIN X509 CRL-----
  117. MIICpzCBkAIBATANBgkqhkiG9w0BAQsFADATMREwDwYDVQQDEwhDZXJ0QXV0aBcN
  118. MjQwMTEwMTgyMjU4WhcNMjYwMTA5MTgyMjU4WjAkMCICEQDOaeHbjY4pEj8WBmqg
  119. ZuRRFw0yNDAxMTAxODIyNThaoCMwITAfBgNVHSMEGDAWgBTaCYSLw2UKxH/1UG1r
  120. rl4DZ7dpuTANBgkqhkiG9w0BAQsFAAOCAgEAZzZ4aBqCcAJigR9e/mqKpJa4B6FV
  121. +jZmnWXolGeUuVkjdiG9w614x7mB2S768iioJyALejjCZjqsp6ydxtn0epQw4199
  122. XSfPIxA9lxc7w79GLe0v3ztojvxDPh5V1+lwPzGf9i8AsGqb2BrcBqgxDeatndnE
  123. jF+18bY1saXOBpukNLjtRScUXzy5YcSuO6mwz4548v+1ebpF7W4Yh+yh0zldJKcF
  124. DouuirZWujJwTwxxfJ+2+yP7GAuefXUOhYs/1y9ylvUgvKFqSyokv6OaVgTooKYD
  125. MSADzmNcbRvwyAC5oL2yJTVVoTFeP6fXl/BdFH3sO/hlKXGy4Wh1AjcVE6T0CSJ4
  126. iYFX3gLFh6dbP9IQWMlIM5DKtAKSjmgOywEaWii3e4M0NFSf/Cy17p2E5/jXSLlE
  127. ypDileK0aALkx2twGWwogh6sY1dQ6R3GpKSRPD2muQxVOG6wXvuJce0E9WLx1Ud4
  128. hVUdUEMlKUvm77/15U5awarH2cCJQxzS/GMeIintQiG7hUlgRzRdmWVe3vOOvt94
  129. cp8+ZUH/QSDOo41ATTHpFeC/XqF5E2G/ahXqra+O5my52V/FP0bSJnkorJ8apy67
  130. sn6DFbkqX9khTXGtacczh2PcqVjcQjBniYl2sPO3qIrrrY3tic96tMnM/u3JRdcn
  131. w7bXJGfJcIMrrKs=
  132. -----END X509 CRL-----`
  133. client1Crt = `-----BEGIN CERTIFICATE-----
  134. MIIEITCCAgmgAwIBAgIRAJr32nHRlhyPiS7IfZ/ZWYowDQYJKoZIhvcNAQELBQAw
  135. EzERMA8GA1UEAxMIQ2VydEF1dGgwHhcNMjQwMTEwMTgxMjM3WhcNMzQwMTEwMTgy
  136. MTUzWjASMRAwDgYDVQQDEwdjbGllbnQxMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A
  137. MIIBCgKCAQEAtuQFiqvdjd8WLxP0FgPDyDEJ1/uJ+Aoj6QllNV7svWxwW+kiJ3X6
  138. HUVNWhhCsNfly4pGW4erF4fZzmesElGx1PoWgQCWZKsa/N08bznelWgdmkyi85xE
  139. OkTj6e/cTWHFSOBURNJaXkGHZ0ROSh7qu0Ld+eqNo3k9W+NqZaqYvs2K7MLWeYl7
  140. Qie8Ctuq5Qaz/jm0XwR2PFBROVQSaCPCukancPQ21ftqHPhAbjxoxvvN5QP4ZdRf
  141. XlH/LDLhlFnJzPZdHnVy9xisSPPRfFApJiwyfjRYdtslpJOcNgP6oPlpX/dybbhO
  142. c9FEUgj/Q90Je8EfioBYFYsqVD6/dFv9SwIDAQABo3EwbzAOBgNVHQ8BAf8EBAMC
  143. A7gwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB0GA1UdDgQWBBRUh5Xo
  144. Gzjh6iReaPSOgGatqOw9bDAfBgNVHSMEGDAWgBTaCYSLw2UKxH/1UG1rrl4DZ7dp
  145. uTANBgkqhkiG9w0BAQsFAAOCAgEAyAK7cOTWqjyLgFM0kyyx1fNPvm2GwKep3MuU
  146. OrSnLuWjoxzb7WcbKNVMlnvnmSUAWuErxsY0PUJNfcuqWiGmEp4d/SWfWPigG6DC
  147. sDej35BlSfX8FCufYrfC74VNk4yBS2LVYmIqcpqUrfay0I2oZA8+ToLEpdUvEv2I
  148. l59eOhJO2jsC3JbOyZZmK2Kv7d94fR+1tg2Rq1Wbnmc9AZKq7KDReAlIJh4u2KHb
  149. BbtF79idusMwZyP777tqSQ4THBMa+VAEc2UrzdZqTIAwqlKQOvO2fRz2P+ARR+Tz
  150. MYJMdCdmPZ9qAc8U1OcFBG6qDDltO8wf/Nu/PsSI5LGCIhIuPPIuKfm0rRfTqCG7
  151. QPQPWjRoXtGGhwjdIuWbX9fIB+c+NpAEKHgLtV+Rxj8s5IVxqG9a5TtU9VkfVXJz
  152. J20naoz/G+vDsVINpd3kH0ziNvdrKfGRM5UgtnUOPCXB22fVmkIsMH2knI10CKK+
  153. offI56NTkLRu00xvg98/wdukhkwIAxg6PQI/BHY5mdvoacEHHHdOhMq+GSAh7DDX
  154. G8+HdbABM1ExkPnZLat15q706ztiuUpQv1C2DI8YviUVkMqCslj4cD4F8EFPo4kr
  155. kvme0Cuc9Qlf7N5rjdV3cjwavhFx44dyXj9aesft2Q1okPiIqbGNpcjHcIRlj4Au
  156. MU3Bo0A=
  157. -----END CERTIFICATE-----`
  158. client1Key = `-----BEGIN RSA PRIVATE KEY-----
  159. MIIEpAIBAAKCAQEAtuQFiqvdjd8WLxP0FgPDyDEJ1/uJ+Aoj6QllNV7svWxwW+ki
  160. J3X6HUVNWhhCsNfly4pGW4erF4fZzmesElGx1PoWgQCWZKsa/N08bznelWgdmkyi
  161. 85xEOkTj6e/cTWHFSOBURNJaXkGHZ0ROSh7qu0Ld+eqNo3k9W+NqZaqYvs2K7MLW
  162. eYl7Qie8Ctuq5Qaz/jm0XwR2PFBROVQSaCPCukancPQ21ftqHPhAbjxoxvvN5QP4
  163. ZdRfXlH/LDLhlFnJzPZdHnVy9xisSPPRfFApJiwyfjRYdtslpJOcNgP6oPlpX/dy
  164. bbhOc9FEUgj/Q90Je8EfioBYFYsqVD6/dFv9SwIDAQABAoIBAFjSHK7gENVZxphO
  165. hHg8k9ShnDo8eyDvK8l9Op3U3/yOsXKxolivvyx//7UFmz3vXDahjNHe7YScAXdw
  166. eezbqBXa7xrvghqZzp2HhFYwMJ0210mcdncBKVFzK4ztZHxgQ0PFTqet0R19jZjl
  167. X3A325/eNZeuBeOied4qb/24AD6JGc6A0J55f5/QUQtdwYwrL15iC/KZXDL90PPJ
  168. CFJyrSzcXvOMEvOfXIFxhDVKRCppyIYXG7c80gtNC37I6rxxMNQ4mxjwUI2IVhxL
  169. j+nZDu0JgRZ4NaGjOq2e79QxUVm/GG3z25XgmBFBrXkEVV+sCZE1VDyj6kQfv9FU
  170. NhOrwGECgYEAzq47r/HwXifuGYBV/mvInFw3BNLrKry+iUZrJ4ms4g+LfOi0BAgf
  171. sXsWXulpBo2YgYjFdO8G66f69GlB4B7iLscpABXbRtpDZEnchQpaF36/+4g3i8gB
  172. Z29XHNDB8+7t4wbXvlSnLv1tZWey2fS4hPosc2YlvS87DMmnJMJqhs8CgYEA4oiB
  173. LGQP6VNdX0Uigmh5fL1g1k95eC8GP1ylczCcIwsb2OkAq0MT7SHRXOlg3leEq4+g
  174. mCHk1NdjkSYxDL2ZeTKTS/gy4p1jlcDa6Ilwi4pVvatNvu4o80EYWxRNNb1mAn67
  175. T8TN9lzc6mEi+LepQM3nYJ3F+ZWTKgxH8uoJwMUCgYEArpumE1vbjUBAuEyi2eGn
  176. RunlFW83fBCfDAxw5KM8anNlja5uvuU6GU/6s06QCxg+2lh5MPPrLdXpfukZ3UVa
  177. Itjg+5B7gx1MSALaiY8YU7cibFdFThM3lHIM72wyH2ogkWcrh0GvSFSUQlJcWCSW
  178. asmMGiYXBgBL697FFZomMyMCgYEAkAnp0JcDQwHd4gDsk2zoqnckBsDb5J5J46n+
  179. DYNAFEww9bgZ08u/9MzG+cPu8xFE621U2MbcYLVfuuBE2ewIlPaij/COMmeO9Z59
  180. 0tPpOuDH6eTtd1SptxqR6P+8pEn8feOlKHBj4Z1kXqdK/EiTlwAVeep4Al2oCFls
  181. ujkz4F0CgYAe8vHnVFHlWi16zAqZx4ZZZhNuqPtgFkvPg9LfyNTA4dz7F9xgtUaY
  182. nXBPyCe/8NtgBfT79HkPiG3TM0xRZY9UZgsJKFtqAu5u4ManuWDnsZI9RK2QTLHe
  183. yEbH5r3Dg3n9k/3GbjXFIWdU9UaYsdnSKHHtMw9ZODc14LaAogEQug==
  184. -----END RSA PRIVATE KEY-----`
  185. // client 2 crt is revoked
  186. client2Crt = `-----BEGIN CERTIFICATE-----
  187. MIIEITCCAgmgAwIBAgIRAM5p4duNjikSPxYGaqBm5FEwDQYJKoZIhvcNAQELBQAw
  188. EzERMA8GA1UEAxMIQ2VydEF1dGgwHhcNMjQwMTEwMTgxMjUyWhcNMzQwMTEwMTgy
  189. MTUzWjASMRAwDgYDVQQDEwdjbGllbnQyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A
  190. MIIBCgKCAQEApNYpNZVmXZtAObpRRIuP2o/7z04H2E161vKZvJ3LSLlUTImVjm/b
  191. Qe6DTNCUVLnzQuanmUlu2rUnN3lDSfYoBcJWbvC3y1OCPRkCjDV6KiYMA9TPkZua
  192. eq6y3+bFFfEmyumsVEe0bSuzNHXCOIBT7PqYMdovECcwBh/RZCA5mqO5omEKh4LQ
  193. cr6+sVVkvD3nsyx0Alz/kTLFqc0mVflmpJq+0BpdetHRg4n5vy/I/08jZ81PQAmT
  194. A0kyl0Jh132JBGFdA8eyugPPP8n5edU4f3HXV/nR7XLwBrpSt8KgEg8cwfAu4Ic0
  195. 6tGzB0CH8lSGtU0tH2/cOlDuguDD7VvokQIDAQABo3EwbzAOBgNVHQ8BAf8EBAMC
  196. A7gwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB0GA1UdDgQWBBR5mf0f
  197. Zjf8ZCGXqU2+45th7VkkLDAfBgNVHSMEGDAWgBTaCYSLw2UKxH/1UG1rrl4DZ7dp
  198. uTANBgkqhkiG9w0BAQsFAAOCAgEARhFxNAouwbpEfN1M90+ao5rwyxEewerSoCCz
  199. PQzeUZ66MA/FkS/tFUGgGGG+wERN+WLbe1cN6q/XFr0FSMLuUxLXDNV02oUL/FnY
  200. xcyNLaZUZ0pP7sA+Hmx2AdTA6baIwQbyIY9RLAaz6hzo1YbI8yeis645F1bxgL2D
  201. EP5kXa3Obv0tqWByMZtrmJPv3p0W5GJKXVDn51GR/E5KI7pliZX2e0LmMX9mxfPB
  202. 4sXFUggMHXxWMMSAmXPVsxC2KX6gMnajO7JUraTwuGm+6V371FzEX+UKXHI+xSvO
  203. 78TseTIYsBGLjeiA8UjkKlD3T9qsQm2mb2PlKyqjvIm4i2ilM0E2w4JZmd45b925
  204. 7q/QLV3NZ/zZMi6AMyULu28DWKfAx3RLKwnHWSFcR4lVkxQrbDhEUMhAhLAX+2+e
  205. qc7qZm3dTabi7ZJiiOvYK/yNgFHa/XtZp5uKPB5tigPIa+34hbZF7s2/ty5X3O1N
  206. f5Ardz7KNsxJjZIt6HvB28E/PPOvBqCKJc1Y08J9JbZi8p6QS1uarGoR7l7rT1Hv
  207. /ZXkNTw2bw1VpcWdzDBLLVHYNnJmS14189LVk11PcJJpSmubwCqg+ZZULdgtVr3S
  208. ANas2dgMPVwXhnAalgkcc+lb2QqaEz06axfbRGBsgnyqR5/koKCg1Hr0+vThHSsR
  209. E0+r2+4=
  210. -----END CERTIFICATE-----`
  211. client2Key = `-----BEGIN RSA PRIVATE KEY-----
  212. MIIEowIBAAKCAQEApNYpNZVmXZtAObpRRIuP2o/7z04H2E161vKZvJ3LSLlUTImV
  213. jm/bQe6DTNCUVLnzQuanmUlu2rUnN3lDSfYoBcJWbvC3y1OCPRkCjDV6KiYMA9TP
  214. kZuaeq6y3+bFFfEmyumsVEe0bSuzNHXCOIBT7PqYMdovECcwBh/RZCA5mqO5omEK
  215. h4LQcr6+sVVkvD3nsyx0Alz/kTLFqc0mVflmpJq+0BpdetHRg4n5vy/I/08jZ81P
  216. QAmTA0kyl0Jh132JBGFdA8eyugPPP8n5edU4f3HXV/nR7XLwBrpSt8KgEg8cwfAu
  217. 4Ic06tGzB0CH8lSGtU0tH2/cOlDuguDD7VvokQIDAQABAoIBAQCMnEeg9uXQmdvq
  218. op4qi6bV+ZcDWvvkLwvHikFMnYpIaheYBpF2ZMKzdmO4xgCSWeFCQ4Hah8KxfHCM
  219. qLuWvw2bBBE5J8yQ/JaPyeLbec7RX41GQ2YhPoxDdP0PdErREdpWo4imiFhH/Ewt
  220. Rvq7ufRdpdLoS8dzzwnvX3r+H2MkHoC/QANW2AOuVoZK5qyCH5N8yEAAbWKaQaeL
  221. VBhAYEVKbAkWEtXw7bYXzxRR7WIM3f45v3ncRusDIG+Hf75ZjatoH0lF1gHQNofO
  222. qkCVZVzjkLFuzDic2KZqsNORglNs4J6t5Dahb9v3hnoK963YMnVSUjFvqQ+/RZZy
  223. VILFShilAoGBANucwZU61eJ0tLKBYEwmRY/K7Gu1MvvcYJIOoX8/BL3zNmNO0CLl
  224. NiABtNt9WOVwZxDsxJXdo1zvMtAegNqS6W11R1VAZbL6mQ/krScbLDE6JKA5DmA7
  225. 4nNi1gJOW1ziAfdBAfhe4cLbQOb94xkOK5xM1YpO0xgDJLwrZbehDMmPAoGBAMAl
  226. /owPDAvcXz7JFynT0ieYVc64MSFiwGYJcsmxSAnbEgQ+TR5FtkHYe91OSqauZcCd
  227. aoKXQNyrYKIhyounRPFTdYQrlx6KtEs7LU9wOxuphhpJtGjRnhmA7IqvX703wNvu
  228. khrEavn86G5boH8R80371SrN0Rh9UeAlQGuNBdvfAoGAEAmokW9Ug08miwqrr6Pz
  229. 3IZjMZJwALidTM1IufQuMnj6ddIhnQrEIx48yPKkdUz6GeBQkuk2rujA+zXfDxc/
  230. eMDhzrX/N0zZtLFse7ieR5IJbrH7/MciyG5lVpHGVkgjAJ18uVikgAhm+vd7iC7i
  231. vG1YAtuyysQgAKXircBTIL0CgYAHeTLWVbt9NpwJwB6DhPaWjalAug9HIiUjktiB
  232. GcEYiQnBWn77X3DATOA8clAa/Yt9m2HKJIHkU1IV3ESZe+8Fh955PozJJlHu3yVb
  233. Ap157PUHTriSnxyMF2Sb3EhX/rQkmbnbCqqygHC14iBy8MrKzLG00X6BelZV5n0D
  234. 8d85dwKBgGWY2nsaemPH/TiTVF6kW1IKSQoIyJChkngc+Xj/2aCCkkmAEn8eqncl
  235. RKjnkiEZeG4+G91Xu7+HmcBLwV86k5I+tXK9O1Okomr6Zry8oqVcxU5TB6VRS+rA
  236. ubwF00Drdvk2+kDZfxIM137nBiy7wgCJi2Ksm5ihN3dUF6Q0oNPl
  237. -----END RSA PRIVATE KEY-----`
  238. testFileName = "test_file_ftp.dat"
  239. testDLFileName = "test_download_ftp.dat"
  240. tlsClient1Username = "client1"
  241. tlsClient2Username = "client2"
  242. httpFsPort = 23456
  243. defaultHTTPFsUsername = "httpfs_ftp_user"
  244. emptyPwdPlaceholder = "empty"
  245. )
  246. var (
  247. configDir = filepath.Join(".", "..", "..")
  248. allPerms = []string{dataprovider.PermAny}
  249. homeBasePath string
  250. hookCmdPath string
  251. extAuthPath string
  252. preLoginPath string
  253. postConnectPath string
  254. preDownloadPath string
  255. preUploadPath string
  256. logFilePath string
  257. caCrtPath string
  258. caCRLPath string
  259. )
  260. func TestMain(m *testing.M) { //nolint:gocyclo
  261. logFilePath = filepath.Join(configDir, "sftpgo_ftpd_test.log")
  262. bannerFileName := "banner_file"
  263. bannerFile := filepath.Join(configDir, bannerFileName)
  264. logger.InitLogger(logFilePath, 5, 1, 28, false, false, zerolog.DebugLevel)
  265. err := os.WriteFile(bannerFile, []byte("SFTPGo test ready\nsimple banner line\n"), os.ModePerm)
  266. if err != nil {
  267. logger.ErrorToConsole("error creating banner file: %v", err)
  268. os.Exit(1)
  269. }
  270. // we run the test cases with UploadMode atomic and resume support. The non atomic code path
  271. // simply does not execute some code so if it works in atomic mode will
  272. // work in non atomic mode too
  273. os.Setenv("SFTPGO_COMMON__UPLOAD_MODE", "2")
  274. os.Setenv("SFTPGO_DATA_PROVIDER__CREATE_DEFAULT_ADMIN", "1")
  275. os.Setenv("SFTPGO_COMMON__ALLOW_SELF_CONNECTIONS", "1")
  276. os.Setenv("SFTPGO_DEFAULT_ADMIN_USERNAME", "admin")
  277. os.Setenv("SFTPGO_DEFAULT_ADMIN_PASSWORD", "password")
  278. err = config.LoadConfig(configDir, "")
  279. if err != nil {
  280. logger.ErrorToConsole("error loading configuration: %v", err)
  281. os.Exit(1)
  282. }
  283. providerConf := config.GetProviderConf()
  284. logger.InfoToConsole("Starting FTPD tests, provider: %v", providerConf.Driver)
  285. commonConf := config.GetCommonConfig()
  286. homeBasePath = os.TempDir()
  287. if runtime.GOOS != osWindows {
  288. commonConf.Actions.ExecuteOn = []string{"download", "upload", "rename", "delete"}
  289. commonConf.Actions.Hook = hookCmdPath
  290. hookCmdPath, err = exec.LookPath("true")
  291. if err != nil {
  292. logger.Warn(logSender, "", "unable to get hook command: %v", err)
  293. logger.WarnToConsole("unable to get hook command: %v", err)
  294. }
  295. }
  296. certPath := filepath.Join(os.TempDir(), "test_ftpd.crt")
  297. keyPath := filepath.Join(os.TempDir(), "test_ftpd.key")
  298. caCrtPath = filepath.Join(os.TempDir(), "test_ftpd_ca.crt")
  299. caCRLPath = filepath.Join(os.TempDir(), "test_ftpd_crl.crt")
  300. err = writeCerts(certPath, keyPath, caCrtPath, caCRLPath)
  301. if err != nil {
  302. os.Exit(1)
  303. }
  304. err = dataprovider.Initialize(providerConf, configDir, true)
  305. if err != nil {
  306. logger.ErrorToConsole("error initializing data provider: %v", err)
  307. os.Exit(1)
  308. }
  309. err = common.Initialize(commonConf, 0)
  310. if err != nil {
  311. logger.WarnToConsole("error initializing common: %v", err)
  312. os.Exit(1)
  313. }
  314. httpConfig := config.GetHTTPConfig()
  315. httpConfig.Initialize(configDir) //nolint:errcheck
  316. kmsConfig := config.GetKMSConfig()
  317. err = kmsConfig.Initialize()
  318. if err != nil {
  319. logger.ErrorToConsole("error initializing kms: %v", err)
  320. os.Exit(1)
  321. }
  322. mfaConfig := config.GetMFAConfig()
  323. err = mfaConfig.Initialize()
  324. if err != nil {
  325. logger.ErrorToConsole("error initializing MFA: %v", err)
  326. os.Exit(1)
  327. }
  328. httpdConf := config.GetHTTPDConfig()
  329. httpdConf.Bindings[0].Port = 8079
  330. httpdtest.SetBaseURL("http://127.0.0.1:8079")
  331. ftpdConf := config.GetFTPDConfig()
  332. ftpdConf.Bindings = []ftpd.Binding{
  333. {
  334. Port: 2121,
  335. ClientAuthType: 2,
  336. CertificateFile: certPath,
  337. CertificateKeyFile: keyPath,
  338. },
  339. }
  340. ftpdConf.PassivePortRange.Start = 0
  341. ftpdConf.PassivePortRange.End = 0
  342. ftpdConf.BannerFile = bannerFileName
  343. ftpdConf.CACertificates = []string{caCrtPath}
  344. ftpdConf.CARevocationLists = []string{caCRLPath}
  345. ftpdConf.EnableSite = true
  346. // required to test sftpfs
  347. sftpdConf := config.GetSFTPDConfig()
  348. sftpdConf.Bindings = []sftpd.Binding{
  349. {
  350. Port: 2122,
  351. },
  352. }
  353. hostKeyPath := filepath.Join(os.TempDir(), "id_ed25519")
  354. sftpdConf.HostKeys = []string{hostKeyPath}
  355. extAuthPath = filepath.Join(homeBasePath, "extauth.sh")
  356. preLoginPath = filepath.Join(homeBasePath, "prelogin.sh")
  357. postConnectPath = filepath.Join(homeBasePath, "postconnect.sh")
  358. preDownloadPath = filepath.Join(homeBasePath, "predownload.sh")
  359. preUploadPath = filepath.Join(homeBasePath, "preupload.sh")
  360. status := ftpd.GetStatus()
  361. if status.IsActive {
  362. logger.ErrorToConsole("ftpd is already active")
  363. os.Exit(1)
  364. }
  365. go func() {
  366. logger.Debug(logSender, "", "initializing FTP server with config %+v", ftpdConf)
  367. if err := ftpdConf.Initialize(configDir); err != nil {
  368. logger.ErrorToConsole("could not start FTP server: %v", err)
  369. os.Exit(1)
  370. }
  371. }()
  372. go func() {
  373. logger.Debug(logSender, "", "initializing SFTP server with config %+v", sftpdConf)
  374. if err := sftpdConf.Initialize(configDir); err != nil {
  375. logger.ErrorToConsole("could not start SFTP server: %v", err)
  376. os.Exit(1)
  377. }
  378. }()
  379. go func() {
  380. if err := httpdConf.Initialize(configDir, 0); err != nil {
  381. logger.ErrorToConsole("could not start HTTP server: %v", err)
  382. os.Exit(1)
  383. }
  384. }()
  385. waitTCPListening(ftpdConf.Bindings[0].GetAddress())
  386. waitTCPListening(httpdConf.Bindings[0].GetAddress())
  387. waitTCPListening(sftpdConf.Bindings[0].GetAddress())
  388. ftpd.ReloadCertificateMgr() //nolint:errcheck
  389. ftpdConf = config.GetFTPDConfig()
  390. ftpdConf.Bindings = []ftpd.Binding{
  391. {
  392. Port: 2124,
  393. TLSMode: 2,
  394. },
  395. }
  396. ftpdConf.CertificateFile = certPath
  397. ftpdConf.CertificateKeyFile = keyPath
  398. ftpdConf.CACertificates = []string{caCrtPath}
  399. ftpdConf.CARevocationLists = []string{caCRLPath}
  400. ftpdConf.EnableSite = false
  401. ftpdConf.DisableActiveMode = true
  402. ftpdConf.CombineSupport = 1
  403. ftpdConf.HASHSupport = 1
  404. go func() {
  405. logger.Debug(logSender, "", "initializing FTP server with config %+v", ftpdConf)
  406. if err := ftpdConf.Initialize(configDir); err != nil {
  407. logger.ErrorToConsole("could not start FTP server: %v", err)
  408. os.Exit(1)
  409. }
  410. }()
  411. waitTCPListening(ftpdConf.Bindings[0].GetAddress())
  412. ftpdConf = config.GetFTPDConfig()
  413. ftpdConf.Bindings = []ftpd.Binding{
  414. {
  415. Port: 2126,
  416. CertificateFile: certPath,
  417. CertificateKeyFile: keyPath,
  418. TLSMode: 1,
  419. TLSSessionReuse: 1,
  420. ClientAuthType: 2,
  421. },
  422. }
  423. ftpdConf.CACertificates = []string{caCrtPath}
  424. ftpdConf.CARevocationLists = []string{caCRLPath}
  425. go func() {
  426. logger.Debug(logSender, "", "initializing FTP server with config %+v", ftpdConf)
  427. if err := ftpdConf.Initialize(configDir); err != nil {
  428. logger.ErrorToConsole("could not start FTP server: %v", err)
  429. os.Exit(1)
  430. }
  431. }()
  432. waitTCPListening(ftpdConf.Bindings[0].GetAddress())
  433. waitNoConnections()
  434. startHTTPFs()
  435. exitCode := m.Run()
  436. os.Remove(logFilePath)
  437. os.Remove(bannerFile)
  438. os.Remove(extAuthPath)
  439. os.Remove(preLoginPath)
  440. os.Remove(postConnectPath)
  441. os.Remove(preDownloadPath)
  442. os.Remove(preUploadPath)
  443. os.Remove(certPath)
  444. os.Remove(keyPath)
  445. os.Remove(caCrtPath)
  446. os.Remove(caCRLPath)
  447. os.Remove(hostKeyPath)
  448. os.Remove(hostKeyPath + ".pub")
  449. os.Exit(exitCode)
  450. }
  451. func TestInitializationFailure(t *testing.T) {
  452. ftpdConf := config.GetFTPDConfig()
  453. ftpdConf.Bindings = []ftpd.Binding{}
  454. ftpdConf.CertificateFile = filepath.Join(os.TempDir(), "test_ftpd.crt")
  455. ftpdConf.CertificateKeyFile = filepath.Join(os.TempDir(), "test_ftpd.key")
  456. err := ftpdConf.Initialize(configDir)
  457. require.EqualError(t, err, common.ErrNoBinding.Error())
  458. ftpdConf.Bindings = []ftpd.Binding{
  459. {
  460. Port: 0,
  461. },
  462. {
  463. Port: 2121,
  464. },
  465. }
  466. ftpdConf.BannerFile = "a-missing-file"
  467. err = ftpdConf.Initialize(configDir)
  468. require.Error(t, err)
  469. ftpdConf.BannerFile = ""
  470. ftpdConf.Bindings[1].TLSMode = 10
  471. err = ftpdConf.Initialize(configDir)
  472. require.Error(t, err)
  473. ftpdConf.CertificateFile = ""
  474. ftpdConf.CertificateKeyFile = ""
  475. ftpdConf.Bindings[1].TLSMode = 1
  476. err = ftpdConf.Initialize(configDir)
  477. require.Error(t, err)
  478. certPath := filepath.Join(os.TempDir(), "test_ftpd.crt")
  479. keyPath := filepath.Join(os.TempDir(), "test_ftpd.key")
  480. ftpdConf.CertificateFile = certPath
  481. ftpdConf.CertificateKeyFile = keyPath
  482. ftpdConf.CACertificates = []string{"invalid ca cert"}
  483. err = ftpdConf.Initialize(configDir)
  484. require.Error(t, err)
  485. ftpdConf.CACertificates = nil
  486. ftpdConf.CARevocationLists = []string{""}
  487. err = ftpdConf.Initialize(configDir)
  488. require.Error(t, err)
  489. ftpdConf.CACertificates = []string{caCrtPath}
  490. ftpdConf.CARevocationLists = []string{caCRLPath}
  491. ftpdConf.Bindings[1].ForcePassiveIP = "127001"
  492. err = ftpdConf.Initialize(configDir)
  493. require.Error(t, err)
  494. require.Contains(t, err.Error(), "the provided passive IP \"127001\" is not valid")
  495. ftpdConf.Bindings[1].ForcePassiveIP = ""
  496. ftpdConf.Bindings[1].TLSMode = 2
  497. ftpdConf.Bindings[1].TLSSessionReuse = 1
  498. err = ftpdConf.Initialize(configDir)
  499. require.Error(t, err, "TLS session resumption should not be supported with implicit FTPS")
  500. ftpdConf.Bindings[1].TLSMode = 0
  501. ftpdConf.Bindings[1].TLSSessionReuse = 100
  502. err = ftpdConf.Initialize(configDir)
  503. require.Error(t, err)
  504. assert.Contains(t, err.Error(), "unsupported TLS reuse mode")
  505. ftpdConf.Bindings[1].TLSSessionReuse = 0
  506. err = ftpdConf.Initialize(configDir)
  507. require.Error(t, err)
  508. err = dataprovider.Close()
  509. assert.NoError(t, err)
  510. err = ftpdConf.Initialize(configDir)
  511. if assert.Error(t, err) {
  512. assert.Contains(t, err.Error(), "unable to load config from provider")
  513. }
  514. err = config.LoadConfig(configDir, "")
  515. assert.NoError(t, err)
  516. providerConf := config.GetProviderConf()
  517. err = dataprovider.Initialize(providerConf, configDir, true)
  518. assert.NoError(t, err)
  519. }
  520. func TestBasicFTPHandling(t *testing.T) {
  521. u := getTestUser()
  522. u.QuotaSize = 6553600
  523. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  524. assert.NoError(t, err)
  525. u = getTestSFTPUser()
  526. u.QuotaSize = 6553600
  527. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  528. assert.NoError(t, err)
  529. for _, user := range []dataprovider.User{localUser, sftpUser} {
  530. client, err := getFTPClient(user, true, nil)
  531. if assert.NoError(t, err) {
  532. if user.Username == defaultUsername {
  533. assert.Len(t, common.Connections.GetStats(""), 1)
  534. } else {
  535. assert.Len(t, common.Connections.GetStats(""), 2)
  536. }
  537. testFilePath := filepath.Join(homeBasePath, testFileName)
  538. testFileSize := int64(65535)
  539. expectedQuotaSize := testFileSize
  540. expectedQuotaFiles := 1
  541. err = createTestFile(testFilePath, testFileSize)
  542. assert.NoError(t, err)
  543. err = checkBasicFTP(client)
  544. assert.NoError(t, err)
  545. err = ftpUploadFile(testFilePath, path.Join("/missing_dir", testFileName), testFileSize, client, 0)
  546. assert.Error(t, err)
  547. user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
  548. assert.NoError(t, err)
  549. assert.Equal(t, int64(0), user.FirstUpload)
  550. assert.Equal(t, int64(0), user.FirstDownload)
  551. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  552. assert.NoError(t, err)
  553. user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
  554. assert.NoError(t, err)
  555. assert.Greater(t, user.FirstUpload, int64(0))
  556. assert.Equal(t, int64(0), user.FirstDownload)
  557. // overwrite an existing file
  558. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  559. assert.NoError(t, err)
  560. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  561. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  562. assert.NoError(t, err)
  563. user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
  564. assert.NoError(t, err)
  565. assert.Equal(t, expectedQuotaFiles, user.UsedQuotaFiles)
  566. assert.Equal(t, expectedQuotaSize, user.UsedQuotaSize)
  567. assert.Greater(t, user.FirstUpload, int64(0))
  568. assert.Greater(t, user.FirstDownload, int64(0))
  569. err = client.Rename(testFileName, testFileName+"1")
  570. assert.NoError(t, err)
  571. err = client.Delete(testFileName)
  572. assert.Error(t, err)
  573. err = client.Delete(testFileName + "1")
  574. assert.NoError(t, err)
  575. user, _, err = httpdtest.GetUserByUsername(user.Username, http.StatusOK)
  576. assert.NoError(t, err)
  577. assert.Equal(t, expectedQuotaFiles-1, user.UsedQuotaFiles)
  578. assert.Equal(t, expectedQuotaSize-testFileSize, user.UsedQuotaSize)
  579. curDir, err := client.CurrentDir()
  580. if assert.NoError(t, err) {
  581. assert.Equal(t, "/", curDir)
  582. }
  583. testDir := "testDir"
  584. err = client.MakeDir(testDir)
  585. assert.NoError(t, err)
  586. err = client.ChangeDir(testDir)
  587. assert.NoError(t, err)
  588. curDir, err = client.CurrentDir()
  589. if assert.NoError(t, err) {
  590. assert.Equal(t, path.Join("/", testDir), curDir)
  591. }
  592. res, err := client.List(path.Join("/", testDir))
  593. assert.NoError(t, err)
  594. assert.Len(t, res, 0)
  595. res, err = client.List(path.Join("/"))
  596. assert.NoError(t, err)
  597. if assert.Len(t, res, 1) {
  598. assert.Equal(t, testDir, res[0].Name)
  599. }
  600. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  601. assert.NoError(t, err)
  602. size, err := client.FileSize(path.Join("/", testDir, testFileName))
  603. assert.NoError(t, err)
  604. assert.Equal(t, testFileSize, size)
  605. err = client.ChangeDirToParent()
  606. assert.NoError(t, err)
  607. curDir, err = client.CurrentDir()
  608. if assert.NoError(t, err) {
  609. assert.Equal(t, "/", curDir)
  610. }
  611. err = client.Delete(path.Join("/", testDir, testFileName))
  612. assert.NoError(t, err)
  613. err = client.Delete(testDir)
  614. assert.Error(t, err)
  615. err = client.RemoveDir(testDir)
  616. assert.NoError(t, err)
  617. err = os.Remove(testFilePath)
  618. assert.NoError(t, err)
  619. err = os.Remove(localDownloadPath)
  620. assert.NoError(t, err)
  621. err = client.Quit()
  622. assert.NoError(t, err)
  623. }
  624. }
  625. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  626. assert.NoError(t, err)
  627. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  628. assert.NoError(t, err)
  629. err = os.RemoveAll(localUser.GetHomeDir())
  630. assert.NoError(t, err)
  631. assert.Eventually(t, func() bool { return len(common.Connections.GetStats("")) == 0 }, 1*time.Second, 50*time.Millisecond)
  632. assert.Eventually(t, func() bool { return common.Connections.GetClientConnections() == 0 }, 1000*time.Millisecond,
  633. 50*time.Millisecond)
  634. }
  635. func TestHTTPFs(t *testing.T) {
  636. u := getTestUserWithHTTPFs()
  637. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  638. assert.NoError(t, err)
  639. client, err := getFTPClient(user, true, nil)
  640. if assert.NoError(t, err) {
  641. err = checkBasicFTP(client)
  642. assert.NoError(t, err)
  643. testFilePath := filepath.Join(homeBasePath, testFileName)
  644. testFileSize := int64(65535)
  645. err = createTestFile(testFilePath, testFileSize)
  646. assert.NoError(t, err)
  647. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  648. assert.NoError(t, err)
  649. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  650. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  651. assert.NoError(t, err)
  652. // test a download resume
  653. data := []byte("test data")
  654. err = os.WriteFile(testFilePath, data, os.ModePerm)
  655. assert.NoError(t, err)
  656. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
  657. assert.NoError(t, err)
  658. err = ftpDownloadFile(testFileName, localDownloadPath, int64(len(data)-5), client, 5)
  659. assert.NoError(t, err)
  660. readed, err := os.ReadFile(localDownloadPath)
  661. assert.NoError(t, err)
  662. assert.Equal(t, []byte("data"), readed, "readed data mismatch: %q", string(readed))
  663. err = os.Remove(testFilePath)
  664. assert.NoError(t, err)
  665. err = os.Remove(localDownloadPath)
  666. assert.NoError(t, err)
  667. err = client.Quit()
  668. assert.NoError(t, err)
  669. }
  670. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  671. assert.NoError(t, err)
  672. err = os.RemoveAll(user.GetHomeDir())
  673. assert.NoError(t, err)
  674. assert.Eventually(t, func() bool { return len(common.Connections.GetStats("")) == 0 }, 1*time.Second, 50*time.Millisecond)
  675. assert.Eventually(t, func() bool { return common.Connections.GetClientConnections() == 0 }, 1000*time.Millisecond,
  676. 50*time.Millisecond)
  677. }
  678. func TestListDirWithWildcards(t *testing.T) {
  679. localUser, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  680. assert.NoError(t, err)
  681. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  682. assert.NoError(t, err)
  683. defer func() {
  684. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  685. assert.NoError(t, err)
  686. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  687. assert.NoError(t, err)
  688. err = os.RemoveAll(localUser.GetHomeDir())
  689. assert.NoError(t, err)
  690. }()
  691. for _, user := range []dataprovider.User{localUser, sftpUser} {
  692. client, err := getFTPClient(user, true, nil, ftp.DialWithDisabledMLSD(true))
  693. if assert.NoError(t, err) {
  694. dir1 := "test.dir"
  695. dir2 := "test.dir1"
  696. err = client.MakeDir(dir1)
  697. assert.NoError(t, err)
  698. err = client.MakeDir(dir2)
  699. assert.NoError(t, err)
  700. testFilePath := filepath.Join(homeBasePath, testFileName)
  701. testFileSize := int64(65535)
  702. err = createTestFile(testFilePath, testFileSize)
  703. assert.NoError(t, err)
  704. fileName := "file[a-z]e.dat"
  705. err = ftpUploadFile(testFilePath, fileName, testFileSize, client, 0)
  706. assert.NoError(t, err)
  707. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  708. err = ftpDownloadFile(fileName, localDownloadPath, testFileSize, client, 0)
  709. assert.NoError(t, err)
  710. entries, err := client.List(fileName)
  711. require.NoError(t, err)
  712. require.Len(t, entries, 1)
  713. assert.Equal(t, fileName, entries[0].Name)
  714. nListEntries, err := client.NameList(fileName)
  715. require.NoError(t, err)
  716. require.Len(t, entries, 1)
  717. assert.Contains(t, nListEntries, fileName)
  718. entries, err = client.List(".")
  719. require.NoError(t, err)
  720. require.Len(t, entries, 3)
  721. nListEntries, err = client.NameList(".")
  722. require.NoError(t, err)
  723. require.Len(t, nListEntries, 3)
  724. entries, err = client.List("/test.*")
  725. require.NoError(t, err)
  726. require.Len(t, entries, 2)
  727. found := 0
  728. for _, e := range entries {
  729. switch e.Name {
  730. case dir1, dir2:
  731. found++
  732. }
  733. }
  734. assert.Equal(t, 2, found)
  735. nListEntries, err = client.NameList("/test.*")
  736. require.NoError(t, err)
  737. require.Len(t, entries, 2)
  738. assert.Contains(t, nListEntries, dir1)
  739. assert.Contains(t, nListEntries, dir2)
  740. entries, err = client.List("/*.dir?")
  741. require.NoError(t, err)
  742. assert.Len(t, entries, 1)
  743. assert.Equal(t, dir2, entries[0].Name)
  744. nListEntries, err = client.NameList("/*.dir?")
  745. require.NoError(t, err)
  746. require.Len(t, entries, 1)
  747. assert.Contains(t, nListEntries, dir2)
  748. entries, err = client.List("/test.???")
  749. require.NoError(t, err)
  750. require.Len(t, entries, 1)
  751. assert.Equal(t, dir1, entries[0].Name)
  752. nListEntries, err = client.NameList("/test.???")
  753. require.NoError(t, err)
  754. require.Len(t, entries, 1)
  755. assert.Contains(t, nListEntries, dir1)
  756. _, err = client.NameList("/missingdir/test.*")
  757. assert.Error(t, err)
  758. _, err = client.List("/missingdir/test.*")
  759. assert.Error(t, err)
  760. _, err = client.NameList("test[-]")
  761. if assert.Error(t, err) {
  762. assert.Contains(t, err.Error(), path.ErrBadPattern.Error())
  763. }
  764. _, err = client.List("test[-]")
  765. if assert.Error(t, err) {
  766. assert.Contains(t, err.Error(), path.ErrBadPattern.Error())
  767. }
  768. subDir := path.Join(dir1, "sub.d")
  769. err = client.MakeDir(subDir)
  770. assert.NoError(t, err)
  771. err = client.ChangeDir(path.Dir(subDir))
  772. assert.NoError(t, err)
  773. entries, err = client.List("sub.?")
  774. require.NoError(t, err)
  775. require.Len(t, entries, 1)
  776. assert.Contains(t, path.Base(subDir), entries[0].Name)
  777. nListEntries, err = client.NameList("sub.?")
  778. require.NoError(t, err)
  779. require.Len(t, entries, 1)
  780. assert.Contains(t, nListEntries, path.Base(subDir))
  781. entries, err = client.List("../*.dir?")
  782. require.NoError(t, err)
  783. require.Len(t, entries, 1)
  784. assert.Equal(t, path.Join("../", dir2), entries[0].Name)
  785. nListEntries, err = client.NameList("../*.dir?")
  786. require.NoError(t, err)
  787. require.Len(t, entries, 1)
  788. assert.Contains(t, nListEntries, path.Join("../", dir2))
  789. err = client.ChangeDir("/")
  790. assert.NoError(t, err)
  791. entries, err = client.List(path.Join(dir1, "sub.*"))
  792. require.NoError(t, err)
  793. require.Len(t, entries, 1)
  794. assert.Equal(t, path.Join(dir1, "sub.d"), entries[0].Name)
  795. nListEntries, err = client.NameList(path.Join(dir1, "sub.*"))
  796. require.NoError(t, err)
  797. require.Len(t, entries, 1)
  798. assert.Contains(t, nListEntries, path.Join(dir1, "sub.d"))
  799. err = client.RemoveDir(subDir)
  800. assert.NoError(t, err)
  801. err = client.RemoveDir(dir1)
  802. assert.NoError(t, err)
  803. err = client.RemoveDir(dir2)
  804. assert.NoError(t, err)
  805. err = os.Remove(testFilePath)
  806. assert.NoError(t, err)
  807. err = os.Remove(localDownloadPath)
  808. assert.NoError(t, err)
  809. err = client.Quit()
  810. assert.NoError(t, err)
  811. }
  812. }
  813. }
  814. func TestStartDirectory(t *testing.T) {
  815. startDir := "/start/dir"
  816. u := getTestUser()
  817. u.Filters.StartDirectory = startDir
  818. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  819. assert.NoError(t, err)
  820. u = getTestSFTPUser()
  821. u.Filters.StartDirectory = startDir
  822. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  823. assert.NoError(t, err)
  824. for _, user := range []dataprovider.User{localUser, sftpUser} {
  825. client, err := getFTPClient(user, true, nil)
  826. if assert.NoError(t, err) {
  827. currentDir, err := client.CurrentDir()
  828. assert.NoError(t, err)
  829. assert.Equal(t, startDir, currentDir)
  830. testFilePath := filepath.Join(homeBasePath, testFileName)
  831. testFileSize := int64(65535)
  832. err = createTestFile(testFilePath, testFileSize)
  833. assert.NoError(t, err)
  834. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  835. assert.NoError(t, err)
  836. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  837. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  838. assert.NoError(t, err)
  839. entries, err := client.List(".")
  840. assert.NoError(t, err)
  841. if assert.Len(t, entries, 1) {
  842. assert.Equal(t, testFileName, entries[0].Name)
  843. }
  844. entries, err = client.List("/")
  845. assert.NoError(t, err)
  846. if assert.Len(t, entries, 1) {
  847. assert.Equal(t, "start", entries[0].Name)
  848. }
  849. err = client.ChangeDirToParent()
  850. assert.NoError(t, err)
  851. currentDir, err = client.CurrentDir()
  852. assert.NoError(t, err)
  853. assert.Equal(t, path.Dir(startDir), currentDir)
  854. err = client.ChangeDirToParent()
  855. assert.NoError(t, err)
  856. currentDir, err = client.CurrentDir()
  857. assert.NoError(t, err)
  858. assert.Equal(t, "/", currentDir)
  859. err = os.Remove(testFilePath)
  860. assert.NoError(t, err)
  861. err = os.Remove(localDownloadPath)
  862. assert.NoError(t, err)
  863. err = client.Quit()
  864. assert.NoError(t, err)
  865. }
  866. }
  867. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  868. assert.NoError(t, err)
  869. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  870. assert.NoError(t, err)
  871. err = os.RemoveAll(localUser.GetHomeDir())
  872. assert.NoError(t, err)
  873. }
  874. func TestLoginEmptyPassword(t *testing.T) {
  875. u := getTestUser()
  876. u.Password = ""
  877. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  878. assert.NoError(t, err)
  879. user.Password = emptyPwdPlaceholder
  880. _, err = getFTPClient(user, true, nil)
  881. assert.Error(t, err)
  882. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  883. assert.NoError(t, err)
  884. err = os.RemoveAll(user.GetHomeDir())
  885. assert.NoError(t, err)
  886. }
  887. func TestAnonymousUser(t *testing.T) {
  888. u := getTestUser()
  889. u.Password = ""
  890. u.Filters.IsAnonymous = true
  891. _, _, err := httpdtest.AddUser(u, http.StatusCreated)
  892. assert.Error(t, err)
  893. user, _, err := httpdtest.GetUserByUsername(u.Username, http.StatusOK)
  894. assert.NoError(t, err)
  895. assert.True(t, user.Filters.IsAnonymous)
  896. assert.Equal(t, []string{dataprovider.PermListItems, dataprovider.PermDownload}, user.Permissions["/"])
  897. assert.Equal(t, []string{common.ProtocolSSH, common.ProtocolHTTP}, user.Filters.DeniedProtocols)
  898. assert.Equal(t, []string{dataprovider.SSHLoginMethodPublicKey, dataprovider.SSHLoginMethodPassword,
  899. dataprovider.SSHLoginMethodKeyboardInteractive, dataprovider.SSHLoginMethodKeyAndPassword,
  900. dataprovider.SSHLoginMethodKeyAndKeyboardInt, dataprovider.LoginMethodTLSCertificate,
  901. dataprovider.LoginMethodTLSCertificateAndPwd}, user.Filters.DeniedLoginMethods)
  902. user.Password = emptyPwdPlaceholder
  903. client, err := getFTPClient(user, true, nil)
  904. if assert.NoError(t, err) {
  905. err = checkBasicFTP(client)
  906. assert.NoError(t, err)
  907. testFilePath := filepath.Join(homeBasePath, testFileName)
  908. testFileSize := int64(65535)
  909. err = createTestFile(testFilePath, testFileSize)
  910. assert.NoError(t, err)
  911. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  912. if assert.Error(t, err) {
  913. assert.Contains(t, err.Error(), "permission")
  914. }
  915. err = os.Rename(testFilePath, filepath.Join(user.GetHomeDir(), testFileName))
  916. assert.NoError(t, err)
  917. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  918. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  919. assert.NoError(t, err)
  920. err = client.MakeDir("adir")
  921. if assert.Error(t, err) {
  922. assert.Contains(t, err.Error(), "permission")
  923. }
  924. err = client.Quit()
  925. assert.NoError(t, err)
  926. err = os.Remove(localDownloadPath)
  927. assert.NoError(t, err)
  928. }
  929. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  930. assert.NoError(t, err)
  931. err = os.RemoveAll(user.GetHomeDir())
  932. assert.NoError(t, err)
  933. }
  934. func TestAnonymousGroupInheritance(t *testing.T) {
  935. g := getTestGroup()
  936. g.UserSettings.Filters.IsAnonymous = true
  937. g.UserSettings.Permissions = make(map[string][]string)
  938. g.UserSettings.Permissions["/"] = allPerms
  939. g.UserSettings.Permissions["/testsub"] = allPerms
  940. group, _, err := httpdtest.AddGroup(g, http.StatusCreated)
  941. assert.NoError(t, err)
  942. u := getTestUser()
  943. u.Groups = []sdk.GroupMapping{
  944. {
  945. Name: group.Name,
  946. Type: sdk.GroupTypePrimary,
  947. },
  948. }
  949. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  950. assert.NoError(t, err)
  951. user.Password = emptyPwdPlaceholder
  952. client, err := getFTPClient(user, true, nil)
  953. if assert.NoError(t, err) {
  954. err = checkBasicFTP(client)
  955. assert.NoError(t, err)
  956. testFilePath := filepath.Join(homeBasePath, testFileName)
  957. testFileSize := int64(65535)
  958. err = createTestFile(testFilePath, testFileSize)
  959. assert.NoError(t, err)
  960. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  961. if assert.Error(t, err) {
  962. assert.Contains(t, err.Error(), "permission")
  963. }
  964. err = client.MakeDir("adir")
  965. if assert.Error(t, err) {
  966. assert.Contains(t, err.Error(), "permission")
  967. }
  968. err = client.MakeDir("/testsub/adir")
  969. if assert.Error(t, err) {
  970. assert.Contains(t, err.Error(), "permission")
  971. }
  972. err = os.Rename(testFilePath, filepath.Join(user.GetHomeDir(), testFileName))
  973. assert.NoError(t, err)
  974. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  975. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  976. assert.NoError(t, err)
  977. err = client.Quit()
  978. assert.NoError(t, err)
  979. err = os.Remove(localDownloadPath)
  980. assert.NoError(t, err)
  981. }
  982. user.Password = defaultPassword
  983. client, err = getFTPClient(user, true, nil)
  984. if assert.NoError(t, err) {
  985. err = checkBasicFTP(client)
  986. assert.NoError(t, err)
  987. err := client.Quit()
  988. assert.NoError(t, err)
  989. }
  990. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  991. assert.NoError(t, err)
  992. err = os.RemoveAll(user.GetHomeDir())
  993. assert.NoError(t, err)
  994. _, err = httpdtest.RemoveGroup(group, http.StatusOK)
  995. assert.NoError(t, err)
  996. }
  997. func TestMultiFactorAuth(t *testing.T) {
  998. u := getTestUser()
  999. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1000. assert.NoError(t, err)
  1001. configName, key, _, err := mfa.GenerateTOTPSecret(mfa.GetAvailableTOTPConfigNames()[0], user.Username)
  1002. assert.NoError(t, err)
  1003. user.Password = defaultPassword
  1004. user.Filters.TOTPConfig = dataprovider.UserTOTPConfig{
  1005. Enabled: true,
  1006. ConfigName: configName,
  1007. Secret: kms.NewPlainSecret(key.Secret()),
  1008. Protocols: []string{common.ProtocolFTP},
  1009. }
  1010. err = dataprovider.UpdateUser(&user, "", "", "")
  1011. assert.NoError(t, err)
  1012. user.Password = defaultPassword
  1013. _, err = getFTPClient(user, true, nil)
  1014. if assert.Error(t, err) {
  1015. assert.Contains(t, err.Error(), dataprovider.ErrInvalidCredentials.Error())
  1016. }
  1017. passcode, err := generateTOTPPasscode(key.Secret(), otp.AlgorithmSHA1)
  1018. assert.NoError(t, err)
  1019. user.Password = defaultPassword + passcode
  1020. client, err := getFTPClient(user, true, nil)
  1021. if assert.NoError(t, err) {
  1022. err = checkBasicFTP(client)
  1023. assert.NoError(t, err)
  1024. err := client.Quit()
  1025. assert.NoError(t, err)
  1026. }
  1027. // reusing the same passcode should not work
  1028. _, err = getFTPClient(user, true, nil)
  1029. if assert.Error(t, err) {
  1030. assert.Contains(t, err.Error(), dataprovider.ErrInvalidCredentials.Error())
  1031. }
  1032. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1033. assert.NoError(t, err)
  1034. err = os.RemoveAll(user.GetHomeDir())
  1035. assert.NoError(t, err)
  1036. }
  1037. func TestMustChangePasswordRequirement(t *testing.T) {
  1038. u := getTestUser()
  1039. u.Filters.RequirePasswordChange = true
  1040. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1041. assert.NoError(t, err)
  1042. _, err = getFTPClient(user, true, nil)
  1043. assert.Error(t, err)
  1044. err = dataprovider.UpdateUserPassword(user.Username, defaultPassword, "", "", "")
  1045. assert.NoError(t, err)
  1046. client, err := getFTPClient(user, true, nil)
  1047. if assert.NoError(t, err) {
  1048. err = checkBasicFTP(client)
  1049. assert.NoError(t, err)
  1050. err := client.Quit()
  1051. assert.NoError(t, err)
  1052. }
  1053. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1054. assert.NoError(t, err)
  1055. err = os.RemoveAll(user.GetHomeDir())
  1056. assert.NoError(t, err)
  1057. }
  1058. func TestSecondFactorRequirement(t *testing.T) {
  1059. u := getTestUser()
  1060. u.Filters.TwoFactorAuthProtocols = []string{common.ProtocolFTP}
  1061. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1062. assert.NoError(t, err)
  1063. _, err = getFTPClient(user, true, nil)
  1064. if assert.Error(t, err) {
  1065. assert.Contains(t, err.Error(), "second factor authentication is not set")
  1066. }
  1067. configName, key, _, err := mfa.GenerateTOTPSecret(mfa.GetAvailableTOTPConfigNames()[0], user.Username)
  1068. assert.NoError(t, err)
  1069. user.Password = defaultPassword
  1070. user.Filters.TOTPConfig = dataprovider.UserTOTPConfig{
  1071. Enabled: true,
  1072. ConfigName: configName,
  1073. Secret: kms.NewPlainSecret(key.Secret()),
  1074. Protocols: []string{common.ProtocolFTP},
  1075. }
  1076. err = dataprovider.UpdateUser(&user, "", "", "")
  1077. assert.NoError(t, err)
  1078. passcode, err := generateTOTPPasscode(key.Secret(), otp.AlgorithmSHA1)
  1079. assert.NoError(t, err)
  1080. user.Password = defaultPassword + passcode
  1081. client, err := getFTPClient(user, true, nil)
  1082. if assert.NoError(t, err) {
  1083. err = checkBasicFTP(client)
  1084. assert.NoError(t, err)
  1085. err := client.Quit()
  1086. assert.NoError(t, err)
  1087. }
  1088. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1089. assert.NoError(t, err)
  1090. err = os.RemoveAll(user.GetHomeDir())
  1091. assert.NoError(t, err)
  1092. }
  1093. func TestLoginInvalidCredentials(t *testing.T) {
  1094. u := getTestUser()
  1095. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1096. assert.NoError(t, err)
  1097. user.Username = "wrong username"
  1098. _, err = getFTPClient(user, false, nil)
  1099. if assert.Error(t, err) {
  1100. assert.Contains(t, err.Error(), dataprovider.ErrInvalidCredentials.Error())
  1101. }
  1102. user.Username = u.Username
  1103. user.Password = "wrong pwd"
  1104. _, err = getFTPClient(user, false, nil)
  1105. if assert.Error(t, err) {
  1106. assert.Contains(t, err.Error(), dataprovider.ErrInvalidCredentials.Error())
  1107. }
  1108. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1109. assert.NoError(t, err)
  1110. }
  1111. func TestLoginNonExistentUser(t *testing.T) {
  1112. user := getTestUser()
  1113. _, err := getFTPClient(user, false, nil)
  1114. assert.Error(t, err)
  1115. }
  1116. func TestFTPSecurity(t *testing.T) {
  1117. u := getTestUser()
  1118. u.Filters.FTPSecurity = 1
  1119. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1120. assert.NoError(t, err)
  1121. client, err := getFTPClient(user, true, nil)
  1122. if assert.NoError(t, err) {
  1123. err = checkBasicFTP(client)
  1124. assert.NoError(t, err)
  1125. err := client.Quit()
  1126. assert.NoError(t, err)
  1127. }
  1128. _, err = getFTPClient(user, false, nil)
  1129. if assert.Error(t, err) {
  1130. assert.Contains(t, err.Error(), "TLS is required")
  1131. }
  1132. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1133. assert.NoError(t, err)
  1134. err = os.RemoveAll(user.GetHomeDir())
  1135. assert.NoError(t, err)
  1136. }
  1137. func TestGroupFTPSecurity(t *testing.T) {
  1138. g := getTestGroup()
  1139. g.UserSettings.Filters.FTPSecurity = 1
  1140. group, _, err := httpdtest.AddGroup(g, http.StatusCreated)
  1141. assert.NoError(t, err)
  1142. u := getTestUser()
  1143. u.Groups = []sdk.GroupMapping{
  1144. {
  1145. Name: group.Name,
  1146. Type: sdk.GroupTypePrimary,
  1147. },
  1148. }
  1149. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1150. assert.NoError(t, err)
  1151. client, err := getFTPClient(user, true, nil)
  1152. if assert.NoError(t, err) {
  1153. err = checkBasicFTP(client)
  1154. assert.NoError(t, err)
  1155. err := client.Quit()
  1156. assert.NoError(t, err)
  1157. }
  1158. _, err = getFTPClient(user, false, nil)
  1159. if assert.Error(t, err) {
  1160. assert.Contains(t, err.Error(), "TLS is required")
  1161. }
  1162. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1163. assert.NoError(t, err)
  1164. err = os.RemoveAll(user.GetHomeDir())
  1165. assert.NoError(t, err)
  1166. _, err = httpdtest.RemoveGroup(group, http.StatusOK)
  1167. assert.NoError(t, err)
  1168. }
  1169. func TestLoginExternalAuth(t *testing.T) {
  1170. if runtime.GOOS == osWindows {
  1171. t.Skip("this test is not available on Windows")
  1172. }
  1173. u := getTestUser()
  1174. err := dataprovider.Close()
  1175. assert.NoError(t, err)
  1176. err = config.LoadConfig(configDir, "")
  1177. assert.NoError(t, err)
  1178. providerConf := config.GetProviderConf()
  1179. err = os.WriteFile(extAuthPath, getExtAuthScriptContent(u), os.ModePerm)
  1180. assert.NoError(t, err)
  1181. providerConf.ExternalAuthHook = extAuthPath
  1182. providerConf.ExternalAuthScope = 0
  1183. err = dataprovider.Initialize(providerConf, configDir, true)
  1184. assert.NoError(t, err)
  1185. g := getTestGroup()
  1186. g.UserSettings.Filters.DeniedProtocols = []string{common.ProtocolFTP}
  1187. group, _, err := httpdtest.AddGroup(g, http.StatusCreated)
  1188. assert.NoError(t, err)
  1189. client, err := getFTPClient(u, true, nil)
  1190. if assert.NoError(t, err) {
  1191. err = checkBasicFTP(client)
  1192. assert.NoError(t, err)
  1193. err := client.Quit()
  1194. assert.NoError(t, err)
  1195. }
  1196. u.Groups = []sdk.GroupMapping{
  1197. {
  1198. Name: group.Name,
  1199. Type: sdk.GroupTypePrimary,
  1200. },
  1201. }
  1202. err = os.WriteFile(extAuthPath, getExtAuthScriptContent(u), os.ModePerm)
  1203. assert.NoError(t, err)
  1204. _, err = getFTPClient(u, true, nil)
  1205. if !assert.Error(t, err) {
  1206. err := client.Quit()
  1207. assert.NoError(t, err)
  1208. } else {
  1209. assert.Contains(t, err.Error(), "protocol FTP is not allowed")
  1210. }
  1211. u.Groups = nil
  1212. err = os.WriteFile(extAuthPath, getExtAuthScriptContent(u), os.ModePerm)
  1213. assert.NoError(t, err)
  1214. u.Username = defaultUsername + "1"
  1215. client, err = getFTPClient(u, true, nil)
  1216. if !assert.Error(t, err) {
  1217. err := client.Quit()
  1218. assert.NoError(t, err)
  1219. } else {
  1220. assert.Contains(t, err.Error(), "invalid credentials")
  1221. }
  1222. user, _, err := httpdtest.GetUserByUsername(defaultUsername, http.StatusOK)
  1223. assert.NoError(t, err)
  1224. assert.Equal(t, defaultUsername, user.Username)
  1225. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1226. assert.NoError(t, err)
  1227. err = os.RemoveAll(user.GetHomeDir())
  1228. assert.NoError(t, err)
  1229. _, err = httpdtest.RemoveGroup(group, http.StatusOK)
  1230. assert.NoError(t, err)
  1231. err = dataprovider.Close()
  1232. assert.NoError(t, err)
  1233. err = config.LoadConfig(configDir, "")
  1234. assert.NoError(t, err)
  1235. providerConf = config.GetProviderConf()
  1236. err = dataprovider.Initialize(providerConf, configDir, true)
  1237. assert.NoError(t, err)
  1238. err = os.Remove(extAuthPath)
  1239. assert.NoError(t, err)
  1240. }
  1241. func TestPreLoginHook(t *testing.T) {
  1242. if runtime.GOOS == osWindows {
  1243. t.Skip("this test is not available on Windows")
  1244. }
  1245. u := getTestUser()
  1246. err := dataprovider.Close()
  1247. assert.NoError(t, err)
  1248. err = config.LoadConfig(configDir, "")
  1249. assert.NoError(t, err)
  1250. providerConf := config.GetProviderConf()
  1251. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(u, false), os.ModePerm)
  1252. assert.NoError(t, err)
  1253. providerConf.PreLoginHook = preLoginPath
  1254. err = dataprovider.Initialize(providerConf, configDir, true)
  1255. assert.NoError(t, err)
  1256. _, _, err = httpdtest.GetUserByUsername(defaultUsername, http.StatusNotFound)
  1257. assert.NoError(t, err)
  1258. client, err := getFTPClient(u, false, nil)
  1259. if assert.NoError(t, err) {
  1260. err = checkBasicFTP(client)
  1261. assert.NoError(t, err)
  1262. err := client.Quit()
  1263. assert.NoError(t, err)
  1264. }
  1265. user, _, err := httpdtest.GetUserByUsername(defaultUsername, http.StatusOK)
  1266. assert.NoError(t, err)
  1267. // test login with an existing user
  1268. client, err = getFTPClient(user, true, nil)
  1269. if assert.NoError(t, err) {
  1270. err = checkBasicFTP(client)
  1271. assert.NoError(t, err)
  1272. err := client.Quit()
  1273. assert.NoError(t, err)
  1274. }
  1275. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(user, true), os.ModePerm)
  1276. assert.NoError(t, err)
  1277. client, err = getFTPClient(u, false, nil)
  1278. if !assert.Error(t, err) {
  1279. err := client.Quit()
  1280. assert.NoError(t, err)
  1281. }
  1282. user.Status = 0
  1283. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(user, false), os.ModePerm)
  1284. assert.NoError(t, err)
  1285. client, err = getFTPClient(u, false, nil)
  1286. if !assert.Error(t, err, "pre-login script returned a disabled user, login must fail") {
  1287. err := client.Quit()
  1288. assert.NoError(t, err)
  1289. }
  1290. user.Status = 0
  1291. user.Filters.FTPSecurity = 1
  1292. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(user, false), os.ModePerm)
  1293. assert.NoError(t, err)
  1294. client, err = getFTPClient(u, true, nil)
  1295. if !assert.Error(t, err) {
  1296. err := client.Quit()
  1297. assert.NoError(t, err)
  1298. }
  1299. _, err = getFTPClient(user, false, nil)
  1300. if assert.Error(t, err) {
  1301. assert.Contains(t, err.Error(), "TLS is required")
  1302. }
  1303. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1304. assert.NoError(t, err)
  1305. err = os.RemoveAll(user.GetHomeDir())
  1306. assert.NoError(t, err)
  1307. err = dataprovider.Close()
  1308. assert.NoError(t, err)
  1309. err = config.LoadConfig(configDir, "")
  1310. assert.NoError(t, err)
  1311. providerConf = config.GetProviderConf()
  1312. err = dataprovider.Initialize(providerConf, configDir, true)
  1313. assert.NoError(t, err)
  1314. err = os.Remove(preLoginPath)
  1315. assert.NoError(t, err)
  1316. }
  1317. func TestPreLoginHookReturningAnonymousUser(t *testing.T) {
  1318. if runtime.GOOS == osWindows {
  1319. t.Skip("this test is not available on Windows")
  1320. }
  1321. u := getTestUser()
  1322. u.Filters.IsAnonymous = true
  1323. u.Filters.DeniedProtocols = []string{common.ProtocolSSH}
  1324. u.Password = ""
  1325. err := dataprovider.Close()
  1326. assert.NoError(t, err)
  1327. err = config.LoadConfig(configDir, "")
  1328. assert.NoError(t, err)
  1329. providerConf := config.GetProviderConf()
  1330. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(u, false), os.ModePerm)
  1331. assert.NoError(t, err)
  1332. providerConf.PreLoginHook = preLoginPath
  1333. err = dataprovider.Initialize(providerConf, configDir, true)
  1334. assert.NoError(t, err)
  1335. // the pre-login hook create the anonymous user
  1336. client, err := getFTPClient(u, false, nil)
  1337. if assert.NoError(t, err) {
  1338. err = checkBasicFTP(client)
  1339. assert.NoError(t, err)
  1340. testFilePath := filepath.Join(homeBasePath, testFileName)
  1341. testFileSize := int64(65535)
  1342. err = createTestFile(testFilePath, testFileSize)
  1343. assert.NoError(t, err)
  1344. err = client.MakeDir("tdiranonymous")
  1345. if assert.Error(t, err) {
  1346. assert.Contains(t, err.Error(), "permission")
  1347. }
  1348. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1349. if assert.Error(t, err) {
  1350. assert.Contains(t, err.Error(), "permission")
  1351. }
  1352. err = os.Rename(testFilePath, filepath.Join(u.GetHomeDir(), testFileName))
  1353. assert.NoError(t, err)
  1354. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1355. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1356. assert.NoError(t, err)
  1357. err := client.Quit()
  1358. assert.NoError(t, err)
  1359. }
  1360. user, _, err := httpdtest.GetUserByUsername(defaultUsername, http.StatusOK)
  1361. assert.NoError(t, err)
  1362. assert.True(t, user.Filters.IsAnonymous)
  1363. assert.Equal(t, []string{dataprovider.PermListItems, dataprovider.PermDownload}, user.Permissions["/"])
  1364. assert.Equal(t, []string{common.ProtocolSSH, common.ProtocolHTTP}, user.Filters.DeniedProtocols)
  1365. assert.Equal(t, []string{dataprovider.SSHLoginMethodPublicKey, dataprovider.SSHLoginMethodPassword,
  1366. dataprovider.SSHLoginMethodKeyboardInteractive, dataprovider.SSHLoginMethodKeyAndPassword,
  1367. dataprovider.SSHLoginMethodKeyAndKeyboardInt, dataprovider.LoginMethodTLSCertificate,
  1368. dataprovider.LoginMethodTLSCertificateAndPwd}, user.Filters.DeniedLoginMethods)
  1369. // now the same with an existing user
  1370. client, err = getFTPClient(u, false, nil)
  1371. if assert.NoError(t, err) {
  1372. err = checkBasicFTP(client)
  1373. assert.NoError(t, err)
  1374. testFilePath := filepath.Join(homeBasePath, testFileName)
  1375. testFileSize := int64(65535)
  1376. err = createTestFile(testFilePath, testFileSize)
  1377. assert.NoError(t, err)
  1378. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1379. if assert.Error(t, err) {
  1380. assert.Contains(t, err.Error(), "permission")
  1381. }
  1382. err = os.Rename(testFilePath, filepath.Join(u.GetHomeDir(), testFileName))
  1383. assert.NoError(t, err)
  1384. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1385. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1386. assert.NoError(t, err)
  1387. err := client.Quit()
  1388. assert.NoError(t, err)
  1389. }
  1390. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1391. assert.NoError(t, err)
  1392. err = os.RemoveAll(user.GetHomeDir())
  1393. assert.NoError(t, err)
  1394. err = dataprovider.Close()
  1395. assert.NoError(t, err)
  1396. err = config.LoadConfig(configDir, "")
  1397. assert.NoError(t, err)
  1398. providerConf = config.GetProviderConf()
  1399. err = dataprovider.Initialize(providerConf, configDir, true)
  1400. assert.NoError(t, err)
  1401. err = os.Remove(preLoginPath)
  1402. assert.NoError(t, err)
  1403. }
  1404. func TestPreDownloadHook(t *testing.T) {
  1405. if runtime.GOOS == osWindows {
  1406. t.Skip("this test is not available on Windows")
  1407. }
  1408. oldExecuteOn := common.Config.Actions.ExecuteOn
  1409. oldHook := common.Config.Actions.Hook
  1410. common.Config.Actions.ExecuteOn = []string{common.OperationPreDownload}
  1411. common.Config.Actions.Hook = preDownloadPath
  1412. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  1413. assert.NoError(t, err)
  1414. err = os.WriteFile(preDownloadPath, getExitCodeScriptContent(0), os.ModePerm)
  1415. assert.NoError(t, err)
  1416. testFilePath := filepath.Join(homeBasePath, testFileName)
  1417. testFileSize := int64(65535)
  1418. err = createTestFile(testFilePath, testFileSize)
  1419. assert.NoError(t, err)
  1420. client, err := getFTPClient(user, true, nil)
  1421. if assert.NoError(t, err) {
  1422. err = checkBasicFTP(client)
  1423. assert.NoError(t, err)
  1424. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1425. assert.NoError(t, err)
  1426. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1427. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1428. assert.NoError(t, err)
  1429. err := client.Quit()
  1430. assert.NoError(t, err)
  1431. err = os.Remove(localDownloadPath)
  1432. assert.NoError(t, err)
  1433. }
  1434. // now return an error from the pre-download hook
  1435. err = os.WriteFile(preDownloadPath, getExitCodeScriptContent(1), os.ModePerm)
  1436. assert.NoError(t, err)
  1437. client, err = getFTPClient(user, true, nil)
  1438. if assert.NoError(t, err) {
  1439. err = checkBasicFTP(client)
  1440. assert.NoError(t, err)
  1441. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1442. assert.NoError(t, err)
  1443. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1444. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1445. if assert.Error(t, err) {
  1446. assert.Contains(t, err.Error(), "permission denied")
  1447. }
  1448. err := client.Quit()
  1449. assert.NoError(t, err)
  1450. err = os.Remove(localDownloadPath)
  1451. assert.NoError(t, err)
  1452. }
  1453. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1454. assert.NoError(t, err)
  1455. err = os.RemoveAll(user.GetHomeDir())
  1456. assert.NoError(t, err)
  1457. err = os.Remove(testFilePath)
  1458. assert.NoError(t, err)
  1459. common.Config.Actions.ExecuteOn = oldExecuteOn
  1460. common.Config.Actions.Hook = oldHook
  1461. }
  1462. func TestPreUploadHook(t *testing.T) {
  1463. if runtime.GOOS == osWindows {
  1464. t.Skip("this test is not available on Windows")
  1465. }
  1466. oldExecuteOn := common.Config.Actions.ExecuteOn
  1467. oldHook := common.Config.Actions.Hook
  1468. common.Config.Actions.ExecuteOn = []string{common.OperationPreUpload}
  1469. common.Config.Actions.Hook = preUploadPath
  1470. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  1471. assert.NoError(t, err)
  1472. err = os.WriteFile(preUploadPath, getExitCodeScriptContent(0), os.ModePerm)
  1473. assert.NoError(t, err)
  1474. testFilePath := filepath.Join(homeBasePath, testFileName)
  1475. testFileSize := int64(65535)
  1476. err = createTestFile(testFilePath, testFileSize)
  1477. assert.NoError(t, err)
  1478. client, err := getFTPClient(user, true, nil)
  1479. if assert.NoError(t, err) {
  1480. err = checkBasicFTP(client)
  1481. assert.NoError(t, err)
  1482. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1483. assert.NoError(t, err)
  1484. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1485. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1486. assert.NoError(t, err)
  1487. err := client.Quit()
  1488. assert.NoError(t, err)
  1489. err = os.Remove(localDownloadPath)
  1490. assert.NoError(t, err)
  1491. }
  1492. // now return an error from the pre-upload hook
  1493. err = os.WriteFile(preUploadPath, getExitCodeScriptContent(1), os.ModePerm)
  1494. assert.NoError(t, err)
  1495. client, err = getFTPClient(user, true, nil)
  1496. if assert.NoError(t, err) {
  1497. err = checkBasicFTP(client)
  1498. assert.NoError(t, err)
  1499. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1500. if assert.Error(t, err) {
  1501. assert.Contains(t, err.Error(), ftpserver.ErrFileNameNotAllowed.Error())
  1502. }
  1503. err = ftpUploadFile(testFilePath, testFileName+"1", testFileSize, client, 0)
  1504. if assert.Error(t, err) {
  1505. assert.Contains(t, err.Error(), ftpserver.ErrFileNameNotAllowed.Error())
  1506. }
  1507. err := client.Quit()
  1508. assert.NoError(t, err)
  1509. }
  1510. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1511. assert.NoError(t, err)
  1512. err = os.RemoveAll(user.GetHomeDir())
  1513. assert.NoError(t, err)
  1514. err = os.Remove(testFilePath)
  1515. assert.NoError(t, err)
  1516. common.Config.Actions.ExecuteOn = oldExecuteOn
  1517. common.Config.Actions.Hook = oldHook
  1518. }
  1519. func TestPostConnectHook(t *testing.T) {
  1520. if runtime.GOOS == osWindows {
  1521. t.Skip("this test is not available on Windows")
  1522. }
  1523. common.Config.PostConnectHook = postConnectPath
  1524. u := getTestUser()
  1525. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1526. assert.NoError(t, err)
  1527. err = os.WriteFile(postConnectPath, getExitCodeScriptContent(0), os.ModePerm)
  1528. assert.NoError(t, err)
  1529. client, err := getFTPClient(user, true, nil)
  1530. if assert.NoError(t, err) {
  1531. err = checkBasicFTP(client)
  1532. assert.NoError(t, err)
  1533. err := client.Quit()
  1534. assert.NoError(t, err)
  1535. }
  1536. err = os.WriteFile(postConnectPath, getExitCodeScriptContent(1), os.ModePerm)
  1537. assert.NoError(t, err)
  1538. client, err = getFTPClient(user, true, nil)
  1539. if !assert.Error(t, err) {
  1540. err := client.Quit()
  1541. assert.NoError(t, err)
  1542. }
  1543. common.Config.PostConnectHook = "http://127.0.0.1:8079/healthz"
  1544. client, err = getFTPClient(user, false, nil)
  1545. if assert.NoError(t, err) {
  1546. err = checkBasicFTP(client)
  1547. assert.NoError(t, err)
  1548. err := client.Quit()
  1549. assert.NoError(t, err)
  1550. }
  1551. common.Config.PostConnectHook = "http://127.0.0.1:8079/notfound"
  1552. client, err = getFTPClient(user, true, nil)
  1553. if !assert.Error(t, err) {
  1554. err := client.Quit()
  1555. assert.NoError(t, err)
  1556. }
  1557. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1558. assert.NoError(t, err)
  1559. err = os.RemoveAll(user.GetHomeDir())
  1560. assert.NoError(t, err)
  1561. common.Config.PostConnectHook = ""
  1562. }
  1563. //nolint:dupl
  1564. func TestMaxConnections(t *testing.T) {
  1565. oldValue := common.Config.MaxTotalConnections
  1566. common.Config.MaxTotalConnections = 1
  1567. assert.Eventually(t, func() bool {
  1568. return common.Connections.GetClientConnections() == 0
  1569. }, 1000*time.Millisecond, 50*time.Millisecond)
  1570. user := getTestUser()
  1571. err := dataprovider.AddUser(&user, "", "", "")
  1572. assert.NoError(t, err)
  1573. user.Password = ""
  1574. client, err := getFTPClient(user, true, nil)
  1575. if assert.NoError(t, err) {
  1576. err = checkBasicFTP(client)
  1577. assert.NoError(t, err)
  1578. _, err = getFTPClient(user, false, nil)
  1579. assert.Error(t, err)
  1580. err = client.Quit()
  1581. assert.NoError(t, err)
  1582. }
  1583. err = dataprovider.DeleteUser(user.Username, "", "", "")
  1584. assert.NoError(t, err)
  1585. err = os.RemoveAll(user.GetHomeDir())
  1586. assert.NoError(t, err)
  1587. common.Config.MaxTotalConnections = oldValue
  1588. }
  1589. //nolint:dupl
  1590. func TestMaxPerHostConnections(t *testing.T) {
  1591. oldValue := common.Config.MaxPerHostConnections
  1592. common.Config.MaxPerHostConnections = 1
  1593. assert.Eventually(t, func() bool {
  1594. return common.Connections.GetClientConnections() == 0
  1595. }, 1000*time.Millisecond, 50*time.Millisecond)
  1596. user := getTestUser()
  1597. err := dataprovider.AddUser(&user, "", "", "")
  1598. assert.NoError(t, err)
  1599. user.Password = ""
  1600. client, err := getFTPClient(user, true, nil)
  1601. if assert.NoError(t, err) {
  1602. err = checkBasicFTP(client)
  1603. assert.NoError(t, err)
  1604. _, err = getFTPClient(user, false, nil)
  1605. assert.Error(t, err)
  1606. err = client.Quit()
  1607. assert.NoError(t, err)
  1608. }
  1609. err = dataprovider.DeleteUser(user.Username, "", "", "")
  1610. assert.NoError(t, err)
  1611. err = os.RemoveAll(user.GetHomeDir())
  1612. assert.NoError(t, err)
  1613. common.Config.MaxPerHostConnections = oldValue
  1614. }
  1615. func TestRateLimiter(t *testing.T) {
  1616. oldConfig := config.GetCommonConfig()
  1617. cfg := config.GetCommonConfig()
  1618. cfg.DefenderConfig.Enabled = true
  1619. cfg.DefenderConfig.Threshold = 5
  1620. cfg.DefenderConfig.ScoreLimitExceeded = 3
  1621. cfg.RateLimitersConfig = []common.RateLimiterConfig{
  1622. {
  1623. Average: 1,
  1624. Period: 1000,
  1625. Burst: 1,
  1626. Type: 2,
  1627. Protocols: []string{common.ProtocolFTP},
  1628. GenerateDefenderEvents: true,
  1629. EntriesSoftLimit: 100,
  1630. EntriesHardLimit: 150,
  1631. },
  1632. }
  1633. err := common.Initialize(cfg, 0)
  1634. assert.NoError(t, err)
  1635. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  1636. assert.NoError(t, err)
  1637. client, err := getFTPClient(user, false, nil)
  1638. if assert.NoError(t, err) {
  1639. err = checkBasicFTP(client)
  1640. assert.NoError(t, err)
  1641. err = client.Quit()
  1642. assert.NoError(t, err)
  1643. }
  1644. _, err = getFTPClient(user, true, nil)
  1645. if assert.Error(t, err) {
  1646. assert.Contains(t, err.Error(), "rate limit exceed")
  1647. }
  1648. _, err = getFTPClient(user, false, nil)
  1649. if assert.Error(t, err) {
  1650. assert.Contains(t, err.Error(), "rate limit exceed")
  1651. }
  1652. _, err = getFTPClient(user, true, nil)
  1653. if assert.Error(t, err) {
  1654. assert.Contains(t, err.Error(), "banned client IP")
  1655. }
  1656. err = dataprovider.DeleteUser(user.Username, "", "", "")
  1657. assert.NoError(t, err)
  1658. err = os.RemoveAll(user.GetHomeDir())
  1659. assert.NoError(t, err)
  1660. err = common.Initialize(oldConfig, 0)
  1661. assert.NoError(t, err)
  1662. }
  1663. func TestDefender(t *testing.T) {
  1664. oldConfig := config.GetCommonConfig()
  1665. cfg := config.GetCommonConfig()
  1666. cfg.DefenderConfig.Enabled = true
  1667. cfg.DefenderConfig.Threshold = 4
  1668. cfg.DefenderConfig.ScoreLimitExceeded = 2
  1669. cfg.DefenderConfig.ScoreNoAuth = 1
  1670. cfg.DefenderConfig.ScoreValid = 1
  1671. err := common.Initialize(cfg, 0)
  1672. assert.NoError(t, err)
  1673. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  1674. assert.NoError(t, err)
  1675. client, err := getFTPClient(user, false, nil)
  1676. if assert.NoError(t, err) {
  1677. err = checkBasicFTP(client)
  1678. assert.NoError(t, err)
  1679. err = client.Quit()
  1680. assert.NoError(t, err)
  1681. }
  1682. // just dial without login
  1683. ftpOptions := []ftp.DialOption{ftp.DialWithTimeout(5 * time.Second)}
  1684. client, err = ftp.Dial(ftpServerAddr, ftpOptions...)
  1685. assert.NoError(t, err)
  1686. err = client.Quit()
  1687. assert.NoError(t, err)
  1688. hosts, _, err := httpdtest.GetDefenderHosts(http.StatusOK)
  1689. assert.NoError(t, err)
  1690. if assert.Len(t, hosts, 1) {
  1691. host := hosts[0]
  1692. assert.Empty(t, host.GetBanTime())
  1693. assert.Equal(t, 1, host.Score)
  1694. }
  1695. user.Password = "wrong_pwd"
  1696. _, err = getFTPClient(user, false, nil)
  1697. assert.Error(t, err)
  1698. hosts, _, err = httpdtest.GetDefenderHosts(http.StatusOK)
  1699. assert.NoError(t, err)
  1700. if assert.Len(t, hosts, 1) {
  1701. host := hosts[0]
  1702. assert.Empty(t, host.GetBanTime())
  1703. assert.Equal(t, 2, host.Score)
  1704. }
  1705. for i := 0; i < 2; i++ {
  1706. _, err = getFTPClient(user, false, nil)
  1707. assert.Error(t, err)
  1708. }
  1709. user.Password = defaultPassword
  1710. _, err = getFTPClient(user, false, nil)
  1711. if assert.Error(t, err) {
  1712. assert.Contains(t, err.Error(), "banned client IP")
  1713. }
  1714. err = dataprovider.DeleteUser(user.Username, "", "", "")
  1715. assert.NoError(t, err)
  1716. err = os.RemoveAll(user.GetHomeDir())
  1717. assert.NoError(t, err)
  1718. err = common.Initialize(oldConfig, 0)
  1719. assert.NoError(t, err)
  1720. }
  1721. func TestMaxSessions(t *testing.T) {
  1722. u := getTestUser()
  1723. u.MaxSessions = 1
  1724. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1725. assert.NoError(t, err)
  1726. client, err := getFTPClient(user, true, nil)
  1727. if assert.NoError(t, err) {
  1728. err = checkBasicFTP(client)
  1729. assert.NoError(t, err)
  1730. _, err = getFTPClient(user, false, nil)
  1731. assert.Error(t, err)
  1732. err = client.Quit()
  1733. assert.NoError(t, err)
  1734. }
  1735. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1736. assert.NoError(t, err)
  1737. err = os.RemoveAll(user.GetHomeDir())
  1738. assert.NoError(t, err)
  1739. }
  1740. func TestZeroBytesTransfers(t *testing.T) {
  1741. u := getTestUser()
  1742. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1743. assert.NoError(t, err)
  1744. for _, useTLS := range []bool{true, false} {
  1745. client, err := getFTPClient(user, useTLS, nil)
  1746. if assert.NoError(t, err) {
  1747. testFileName := "testfilename"
  1748. err = checkBasicFTP(client)
  1749. assert.NoError(t, err)
  1750. localDownloadPath := filepath.Join(homeBasePath, "empty_download")
  1751. err = os.WriteFile(localDownloadPath, []byte(""), os.ModePerm)
  1752. assert.NoError(t, err)
  1753. err = ftpUploadFile(localDownloadPath, testFileName, 0, client, 0)
  1754. assert.NoError(t, err)
  1755. size, err := client.FileSize(testFileName)
  1756. assert.NoError(t, err)
  1757. assert.Equal(t, int64(0), size)
  1758. err = os.Remove(localDownloadPath)
  1759. assert.NoError(t, err)
  1760. assert.NoFileExists(t, localDownloadPath)
  1761. err = ftpDownloadFile(testFileName, localDownloadPath, 0, client, 0)
  1762. assert.NoError(t, err)
  1763. assert.FileExists(t, localDownloadPath)
  1764. err = client.Quit()
  1765. assert.NoError(t, err)
  1766. err = os.Remove(localDownloadPath)
  1767. assert.NoError(t, err)
  1768. }
  1769. }
  1770. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1771. assert.NoError(t, err)
  1772. err = os.RemoveAll(user.GetHomeDir())
  1773. assert.NoError(t, err)
  1774. }
  1775. func TestDownloadErrors(t *testing.T) {
  1776. u := getTestUser()
  1777. u.QuotaFiles = 1
  1778. subDir1 := "sub1"
  1779. subDir2 := "sub2"
  1780. u.Permissions[path.Join("/", subDir1)] = []string{dataprovider.PermListItems}
  1781. u.Permissions[path.Join("/", subDir2)] = []string{dataprovider.PermListItems, dataprovider.PermUpload,
  1782. dataprovider.PermDelete, dataprovider.PermDownload}
  1783. u.Filters.FilePatterns = []sdk.PatternsFilter{
  1784. {
  1785. Path: "/sub2",
  1786. AllowedPatterns: []string{},
  1787. DeniedPatterns: []string{"*.jpg", "*.zip"},
  1788. },
  1789. }
  1790. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1791. assert.NoError(t, err)
  1792. client, err := getFTPClient(user, true, nil)
  1793. if assert.NoError(t, err) {
  1794. testFilePath1 := filepath.Join(user.HomeDir, subDir1, "file.zip")
  1795. testFilePath2 := filepath.Join(user.HomeDir, subDir2, "file.zip")
  1796. testFilePath3 := filepath.Join(user.HomeDir, subDir2, "file.jpg")
  1797. err = os.MkdirAll(filepath.Dir(testFilePath1), os.ModePerm)
  1798. assert.NoError(t, err)
  1799. err = os.MkdirAll(filepath.Dir(testFilePath2), os.ModePerm)
  1800. assert.NoError(t, err)
  1801. err = os.WriteFile(testFilePath1, []byte("file1"), os.ModePerm)
  1802. assert.NoError(t, err)
  1803. err = os.WriteFile(testFilePath2, []byte("file2"), os.ModePerm)
  1804. assert.NoError(t, err)
  1805. err = os.WriteFile(testFilePath3, []byte("file3"), os.ModePerm)
  1806. assert.NoError(t, err)
  1807. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1808. err = ftpDownloadFile(path.Join("/", subDir1, "file.zip"), localDownloadPath, 5, client, 0)
  1809. assert.Error(t, err)
  1810. err = ftpDownloadFile(path.Join("/", subDir2, "file.zip"), localDownloadPath, 5, client, 0)
  1811. assert.Error(t, err)
  1812. err = ftpDownloadFile(path.Join("/", subDir2, "file.jpg"), localDownloadPath, 5, client, 0)
  1813. assert.Error(t, err)
  1814. err = ftpDownloadFile("/missing.zip", localDownloadPath, 5, client, 0)
  1815. assert.Error(t, err)
  1816. err = client.Quit()
  1817. assert.NoError(t, err)
  1818. err = os.Remove(localDownloadPath)
  1819. assert.NoError(t, err)
  1820. }
  1821. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1822. assert.NoError(t, err)
  1823. err = os.RemoveAll(user.GetHomeDir())
  1824. assert.NoError(t, err)
  1825. }
  1826. func TestUploadErrors(t *testing.T) {
  1827. u := getTestUser()
  1828. u.QuotaSize = 65535
  1829. subDir1 := "sub1"
  1830. subDir2 := "sub2"
  1831. u.Permissions[path.Join("/", subDir1)] = []string{dataprovider.PermListItems}
  1832. u.Permissions[path.Join("/", subDir2)] = []string{dataprovider.PermListItems, dataprovider.PermUpload,
  1833. dataprovider.PermDelete}
  1834. u.Filters.FilePatterns = []sdk.PatternsFilter{
  1835. {
  1836. Path: "/sub2",
  1837. AllowedPatterns: []string{},
  1838. DeniedPatterns: []string{"*.zip"},
  1839. },
  1840. }
  1841. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1842. assert.NoError(t, err)
  1843. client, err := getFTPClient(user, true, nil)
  1844. if assert.NoError(t, err) {
  1845. testFilePath := filepath.Join(homeBasePath, testFileName)
  1846. testFileSize := user.QuotaSize
  1847. err = createTestFile(testFilePath, testFileSize)
  1848. assert.NoError(t, err)
  1849. err = client.MakeDir(subDir1)
  1850. assert.NoError(t, err)
  1851. err = client.MakeDir(subDir2)
  1852. assert.NoError(t, err)
  1853. err = client.ChangeDir(subDir1)
  1854. assert.NoError(t, err)
  1855. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1856. assert.Error(t, err)
  1857. err = client.ChangeDirToParent()
  1858. assert.NoError(t, err)
  1859. err = client.ChangeDir(subDir2)
  1860. assert.NoError(t, err)
  1861. err = ftpUploadFile(testFilePath, testFileName+".zip", testFileSize, client, 0)
  1862. assert.Error(t, err)
  1863. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1864. assert.NoError(t, err)
  1865. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1866. assert.Error(t, err)
  1867. err = client.ChangeDir("/")
  1868. assert.NoError(t, err)
  1869. err = ftpUploadFile(testFilePath, subDir1, testFileSize, client, 0)
  1870. assert.Error(t, err)
  1871. // overquota
  1872. err = ftpUploadFile(testFilePath, testFileName+"1", testFileSize, client, 0)
  1873. assert.Error(t, err)
  1874. err = client.Delete(path.Join("/", subDir2, testFileName))
  1875. assert.NoError(t, err)
  1876. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1877. assert.NoError(t, err)
  1878. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1879. assert.Error(t, err)
  1880. err = client.Quit()
  1881. assert.NoError(t, err)
  1882. err = os.Remove(testFilePath)
  1883. assert.NoError(t, err)
  1884. }
  1885. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  1886. assert.NoError(t, err)
  1887. err = os.RemoveAll(user.GetHomeDir())
  1888. assert.NoError(t, err)
  1889. }
  1890. func TestSFTPBuffered(t *testing.T) {
  1891. u := getTestUser()
  1892. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1893. assert.NoError(t, err)
  1894. u = getTestSFTPUser()
  1895. u.QuotaFiles = 100
  1896. u.FsConfig.SFTPConfig.BufferSize = 2
  1897. u.HomeDir = filepath.Join(os.TempDir(), u.Username)
  1898. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1899. assert.NoError(t, err)
  1900. client, err := getFTPClient(sftpUser, true, nil)
  1901. if assert.NoError(t, err) {
  1902. testFilePath := filepath.Join(homeBasePath, testFileName)
  1903. testFileSize := int64(65535)
  1904. expectedQuotaSize := testFileSize
  1905. expectedQuotaFiles := 1
  1906. err = createTestFile(testFilePath, testFileSize)
  1907. assert.NoError(t, err)
  1908. err = checkBasicFTP(client)
  1909. assert.NoError(t, err)
  1910. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1911. assert.NoError(t, err)
  1912. // overwrite an existing file
  1913. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  1914. assert.NoError(t, err)
  1915. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1916. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  1917. assert.NoError(t, err)
  1918. user, _, err := httpdtest.GetUserByUsername(sftpUser.Username, http.StatusOK)
  1919. assert.NoError(t, err)
  1920. assert.Equal(t, expectedQuotaFiles, user.UsedQuotaFiles)
  1921. assert.Equal(t, expectedQuotaSize, user.UsedQuotaSize)
  1922. data := []byte("test data")
  1923. err = os.WriteFile(testFilePath, data, os.ModePerm)
  1924. assert.NoError(t, err)
  1925. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
  1926. assert.NoError(t, err)
  1927. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)+5), client, 5)
  1928. if assert.Error(t, err) {
  1929. assert.Contains(t, err.Error(), "operation unsupported")
  1930. }
  1931. err = ftpDownloadFile(testFileName, localDownloadPath, int64(4), client, 5)
  1932. assert.NoError(t, err)
  1933. readed, err := os.ReadFile(localDownloadPath)
  1934. assert.NoError(t, err)
  1935. assert.Equal(t, []byte("data"), readed)
  1936. // try to append to a file, it should fail
  1937. // now append to a file
  1938. srcFile, err := os.Open(testFilePath)
  1939. if assert.NoError(t, err) {
  1940. err = client.Append(testFileName, srcFile)
  1941. if assert.Error(t, err) {
  1942. assert.Contains(t, err.Error(), "operation unsupported")
  1943. }
  1944. err = srcFile.Close()
  1945. assert.NoError(t, err)
  1946. size, err := client.FileSize(testFileName)
  1947. assert.NoError(t, err)
  1948. assert.Equal(t, int64(len(data)), size)
  1949. err = ftpDownloadFile(testFileName, localDownloadPath, int64(len(data)), client, 0)
  1950. assert.NoError(t, err)
  1951. }
  1952. err = os.Remove(testFilePath)
  1953. assert.NoError(t, err)
  1954. err = os.Remove(localDownloadPath)
  1955. assert.NoError(t, err)
  1956. err = client.Quit()
  1957. assert.NoError(t, err)
  1958. }
  1959. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  1960. assert.NoError(t, err)
  1961. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  1962. assert.NoError(t, err)
  1963. err = os.RemoveAll(localUser.GetHomeDir())
  1964. assert.NoError(t, err)
  1965. err = os.RemoveAll(sftpUser.GetHomeDir())
  1966. assert.NoError(t, err)
  1967. }
  1968. func TestResume(t *testing.T) {
  1969. u := getTestUser()
  1970. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1971. assert.NoError(t, err)
  1972. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  1973. assert.NoError(t, err)
  1974. u = getTestUser()
  1975. u.FsConfig.OSConfig = sdk.OSFsConfig{
  1976. ReadBufferSize: 1,
  1977. WriteBufferSize: 1,
  1978. }
  1979. u.Username += "_buf"
  1980. u.HomeDir += "_buf"
  1981. bufferedUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  1982. assert.NoError(t, err)
  1983. for _, user := range []dataprovider.User{localUser, sftpUser, bufferedUser} {
  1984. client, err := getFTPClient(user, true, nil)
  1985. if assert.NoError(t, err) {
  1986. testFilePath := filepath.Join(homeBasePath, testFileName)
  1987. data := []byte("test data")
  1988. err = os.WriteFile(testFilePath, data, os.ModePerm)
  1989. assert.NoError(t, err)
  1990. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
  1991. assert.NoError(t, err)
  1992. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)+5), client, 5)
  1993. assert.NoError(t, err)
  1994. readed, err := os.ReadFile(filepath.Join(user.GetHomeDir(), testFileName))
  1995. assert.NoError(t, err)
  1996. assert.Equal(t, "test test data", string(readed))
  1997. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  1998. err = ftpDownloadFile(testFileName, localDownloadPath, int64(len(data)), client, 5)
  1999. assert.NoError(t, err)
  2000. readed, err = os.ReadFile(localDownloadPath)
  2001. assert.NoError(t, err)
  2002. assert.Equal(t, data, readed)
  2003. err = client.Delete(testFileName)
  2004. assert.NoError(t, err)
  2005. err = ftpUploadFile(testFilePath, testFileName, int64(len(data)), client, 0)
  2006. assert.NoError(t, err)
  2007. // now append to a file
  2008. srcFile, err := os.Open(testFilePath)
  2009. if assert.NoError(t, err) {
  2010. err = client.Append(testFileName, srcFile)
  2011. assert.NoError(t, err)
  2012. err = srcFile.Close()
  2013. assert.NoError(t, err)
  2014. size, err := client.FileSize(testFileName)
  2015. assert.NoError(t, err)
  2016. assert.Equal(t, int64(2*len(data)), size)
  2017. err = ftpDownloadFile(testFileName, localDownloadPath, int64(2*len(data)), client, 0)
  2018. assert.NoError(t, err)
  2019. readed, err = os.ReadFile(localDownloadPath)
  2020. assert.NoError(t, err)
  2021. expected := append(data, data...)
  2022. assert.Equal(t, expected, readed)
  2023. }
  2024. // append to a new file
  2025. srcFile, err = os.Open(testFilePath)
  2026. if assert.NoError(t, err) {
  2027. newFileName := testFileName + "_new"
  2028. err = client.Append(newFileName, srcFile)
  2029. assert.NoError(t, err)
  2030. err = srcFile.Close()
  2031. assert.NoError(t, err)
  2032. size, err := client.FileSize(newFileName)
  2033. assert.NoError(t, err)
  2034. assert.Equal(t, int64(len(data)), size)
  2035. err = ftpDownloadFile(newFileName, localDownloadPath, int64(len(data)), client, 0)
  2036. assert.NoError(t, err)
  2037. readed, err = os.ReadFile(localDownloadPath)
  2038. assert.NoError(t, err)
  2039. assert.Equal(t, data, readed)
  2040. }
  2041. err = client.Quit()
  2042. assert.NoError(t, err)
  2043. err = os.Remove(testFilePath)
  2044. assert.NoError(t, err)
  2045. err = os.Remove(localDownloadPath)
  2046. assert.NoError(t, err)
  2047. if user.Username == defaultUsername {
  2048. err = os.RemoveAll(user.GetHomeDir())
  2049. assert.NoError(t, err)
  2050. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2051. assert.NoError(t, err)
  2052. user.Password = defaultPassword
  2053. user.ID = 0
  2054. user.CreatedAt = 0
  2055. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2056. assert.NoError(t, err, string(resp))
  2057. }
  2058. }
  2059. }
  2060. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2061. assert.NoError(t, err)
  2062. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2063. assert.NoError(t, err)
  2064. err = os.RemoveAll(localUser.GetHomeDir())
  2065. assert.NoError(t, err)
  2066. _, err = httpdtest.RemoveUser(bufferedUser, http.StatusOK)
  2067. assert.NoError(t, err)
  2068. err = os.RemoveAll(bufferedUser.GetHomeDir())
  2069. assert.NoError(t, err)
  2070. }
  2071. //nolint:dupl
  2072. func TestDeniedLoginMethod(t *testing.T) {
  2073. u := getTestUser()
  2074. u.Filters.DeniedLoginMethods = []string{dataprovider.LoginMethodPassword}
  2075. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2076. assert.NoError(t, err)
  2077. _, err = getFTPClient(user, false, nil)
  2078. assert.Error(t, err)
  2079. user.Filters.DeniedLoginMethods = []string{dataprovider.SSHLoginMethodPublicKey, dataprovider.SSHLoginMethodKeyAndPassword}
  2080. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2081. assert.NoError(t, err)
  2082. client, err := getFTPClient(user, true, nil)
  2083. if assert.NoError(t, err) {
  2084. assert.NoError(t, checkBasicFTP(client))
  2085. err = client.Quit()
  2086. assert.NoError(t, err)
  2087. }
  2088. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2089. assert.NoError(t, err)
  2090. err = os.RemoveAll(user.GetHomeDir())
  2091. assert.NoError(t, err)
  2092. }
  2093. //nolint:dupl
  2094. func TestDeniedProtocols(t *testing.T) {
  2095. u := getTestUser()
  2096. u.Filters.DeniedProtocols = []string{common.ProtocolFTP}
  2097. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2098. assert.NoError(t, err)
  2099. _, err = getFTPClient(user, false, nil)
  2100. assert.Error(t, err)
  2101. user.Filters.DeniedProtocols = []string{common.ProtocolSSH, common.ProtocolWebDAV}
  2102. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2103. assert.NoError(t, err)
  2104. client, err := getFTPClient(user, true, nil)
  2105. if assert.NoError(t, err) {
  2106. assert.NoError(t, checkBasicFTP(client))
  2107. err = client.Quit()
  2108. assert.NoError(t, err)
  2109. }
  2110. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2111. assert.NoError(t, err)
  2112. err = os.RemoveAll(user.GetHomeDir())
  2113. assert.NoError(t, err)
  2114. }
  2115. func TestQuotaLimits(t *testing.T) {
  2116. u := getTestUser()
  2117. u.QuotaFiles = 1
  2118. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2119. assert.NoError(t, err)
  2120. u = getTestSFTPUser()
  2121. u.QuotaFiles = 1
  2122. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2123. assert.NoError(t, err)
  2124. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2125. testFileSize := int64(65535)
  2126. testFilePath := filepath.Join(homeBasePath, testFileName)
  2127. err = createTestFile(testFilePath, testFileSize)
  2128. assert.NoError(t, err)
  2129. testFileSize1 := int64(131072)
  2130. testFileName1 := "test_file1.dat"
  2131. testFilePath1 := filepath.Join(homeBasePath, testFileName1)
  2132. err = createTestFile(testFilePath1, testFileSize1)
  2133. assert.NoError(t, err)
  2134. testFileSize2 := int64(32768)
  2135. testFileName2 := "test_file2.dat"
  2136. testFilePath2 := filepath.Join(homeBasePath, testFileName2)
  2137. err = createTestFile(testFilePath2, testFileSize2)
  2138. assert.NoError(t, err)
  2139. // test quota files
  2140. client, err := getFTPClient(user, false, nil)
  2141. if assert.NoError(t, err) {
  2142. err = ftpUploadFile(testFilePath, testFileName+".quota", testFileSize, client, 0) //nolint:goconst
  2143. assert.NoError(t, err)
  2144. err = ftpUploadFile(testFilePath, testFileName+".quota1", testFileSize, client, 0)
  2145. assert.Error(t, err)
  2146. err = client.Rename(testFileName+".quota", testFileName)
  2147. assert.NoError(t, err)
  2148. err = client.Quit()
  2149. assert.NoError(t, err)
  2150. }
  2151. // test quota size
  2152. user.QuotaSize = testFileSize - 1
  2153. user.QuotaFiles = 0
  2154. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2155. assert.NoError(t, err)
  2156. client, err = getFTPClient(user, true, nil)
  2157. if assert.NoError(t, err) {
  2158. err = ftpUploadFile(testFilePath, testFileName+".quota", testFileSize, client, 0)
  2159. assert.Error(t, err)
  2160. err = client.Rename(testFileName, testFileName+".quota")
  2161. assert.NoError(t, err)
  2162. err = client.Quit()
  2163. assert.NoError(t, err)
  2164. }
  2165. // now test quota limits while uploading the current file, we have 1 bytes remaining
  2166. user.QuotaSize = testFileSize + 1
  2167. user.QuotaFiles = 0
  2168. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2169. assert.NoError(t, err)
  2170. client, err = getFTPClient(user, false, nil)
  2171. if assert.NoError(t, err) {
  2172. err = ftpUploadFile(testFilePath1, testFileName1, testFileSize1, client, 0)
  2173. assert.Error(t, err)
  2174. _, err = client.FileSize(testFileName1)
  2175. assert.Error(t, err)
  2176. err = client.Rename(testFileName+".quota", testFileName)
  2177. assert.NoError(t, err)
  2178. // overwriting an existing file will work if the resulting size is lesser or equal than the current one
  2179. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2180. assert.NoError(t, err)
  2181. err = ftpUploadFile(testFilePath2, testFileName, testFileSize2, client, 0)
  2182. assert.NoError(t, err)
  2183. err = ftpUploadFile(testFilePath1, testFileName, testFileSize1, client, 0)
  2184. assert.Error(t, err)
  2185. err = ftpUploadFile(testFilePath1, testFileName, testFileSize1, client, 10)
  2186. assert.Error(t, err)
  2187. err = ftpUploadFile(testFilePath2, testFileName, testFileSize2, client, 0)
  2188. assert.NoError(t, err)
  2189. err = client.Quit()
  2190. assert.NoError(t, err)
  2191. }
  2192. err = os.Remove(testFilePath)
  2193. assert.NoError(t, err)
  2194. err = os.Remove(testFilePath1)
  2195. assert.NoError(t, err)
  2196. err = os.Remove(testFilePath2)
  2197. assert.NoError(t, err)
  2198. if user.Username == defaultUsername {
  2199. err = os.RemoveAll(user.GetHomeDir())
  2200. assert.NoError(t, err)
  2201. user.QuotaFiles = 0
  2202. user.QuotaSize = 0
  2203. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2204. assert.NoError(t, err)
  2205. user.Password = defaultPassword
  2206. user.QuotaSize = 0
  2207. user.ID = 0
  2208. user.CreatedAt = 0
  2209. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2210. assert.NoError(t, err, string(resp))
  2211. }
  2212. }
  2213. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2214. assert.NoError(t, err)
  2215. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2216. assert.NoError(t, err)
  2217. err = os.RemoveAll(localUser.GetHomeDir())
  2218. assert.NoError(t, err)
  2219. }
  2220. func TestUploadMaxSize(t *testing.T) {
  2221. testFileSize := int64(65535)
  2222. u := getTestUser()
  2223. u.Filters.MaxUploadFileSize = testFileSize + 1
  2224. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2225. assert.NoError(t, err)
  2226. u = getTestSFTPUser()
  2227. u.Filters.MaxUploadFileSize = testFileSize + 1
  2228. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2229. assert.NoError(t, err)
  2230. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2231. testFilePath := filepath.Join(homeBasePath, testFileName)
  2232. err = createTestFile(testFilePath, testFileSize)
  2233. assert.NoError(t, err)
  2234. testFileSize1 := int64(131072)
  2235. testFileName1 := "test_file1.dat"
  2236. testFilePath1 := filepath.Join(homeBasePath, testFileName1)
  2237. err = createTestFile(testFilePath1, testFileSize1)
  2238. assert.NoError(t, err)
  2239. client, err := getFTPClient(user, false, nil)
  2240. if assert.NoError(t, err) {
  2241. err = ftpUploadFile(testFilePath1, testFileName1, testFileSize1, client, 0)
  2242. assert.Error(t, err)
  2243. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2244. assert.NoError(t, err)
  2245. // now test overwrite an existing file with a size bigger than the allowed one
  2246. err = createTestFile(filepath.Join(user.GetHomeDir(), testFileName1), testFileSize1)
  2247. assert.NoError(t, err)
  2248. err = ftpUploadFile(testFilePath1, testFileName1, testFileSize1, client, 0)
  2249. assert.Error(t, err)
  2250. err = client.Quit()
  2251. assert.NoError(t, err)
  2252. }
  2253. err = os.Remove(testFilePath)
  2254. assert.NoError(t, err)
  2255. err = os.Remove(testFilePath1)
  2256. assert.NoError(t, err)
  2257. if user.Username == defaultUsername {
  2258. err = os.RemoveAll(user.GetHomeDir())
  2259. assert.NoError(t, err)
  2260. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2261. assert.NoError(t, err)
  2262. user.Password = defaultPassword
  2263. user.Filters.MaxUploadFileSize = 65536000
  2264. user.ID = 0
  2265. user.CreatedAt = 0
  2266. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2267. assert.NoError(t, err, string(resp))
  2268. }
  2269. }
  2270. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2271. assert.NoError(t, err)
  2272. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2273. assert.NoError(t, err)
  2274. err = os.RemoveAll(localUser.GetHomeDir())
  2275. assert.NoError(t, err)
  2276. }
  2277. func TestLoginWithIPilters(t *testing.T) {
  2278. u := getTestUser()
  2279. u.Filters.DeniedIP = []string{"192.167.0.0/24", "172.18.0.0/16"}
  2280. u.Filters.AllowedIP = []string{"172.19.0.0/16"}
  2281. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2282. assert.NoError(t, err)
  2283. client, err := getFTPClient(user, true, nil)
  2284. if !assert.Error(t, err) {
  2285. err = client.Quit()
  2286. assert.NoError(t, err)
  2287. }
  2288. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2289. assert.NoError(t, err)
  2290. err = os.RemoveAll(user.GetHomeDir())
  2291. assert.NoError(t, err)
  2292. }
  2293. func TestLoginWithDatabaseCredentials(t *testing.T) {
  2294. u := getTestUser()
  2295. u.FsConfig.Provider = sdk.GCSFilesystemProvider
  2296. u.FsConfig.GCSConfig.Bucket = "test"
  2297. u.FsConfig.GCSConfig.Credentials = kms.NewPlainSecret(`{ "type": "service_account" }`)
  2298. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2299. assert.NoError(t, err)
  2300. assert.Equal(t, sdkkms.SecretStatusSecretBox, user.FsConfig.GCSConfig.Credentials.GetStatus())
  2301. assert.NotEmpty(t, user.FsConfig.GCSConfig.Credentials.GetPayload())
  2302. assert.Empty(t, user.FsConfig.GCSConfig.Credentials.GetAdditionalData())
  2303. assert.Empty(t, user.FsConfig.GCSConfig.Credentials.GetKey())
  2304. client, err := getFTPClient(user, false, nil)
  2305. if assert.NoError(t, err) {
  2306. err = client.Quit()
  2307. assert.NoError(t, err)
  2308. }
  2309. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2310. assert.NoError(t, err)
  2311. err = os.RemoveAll(user.GetHomeDir())
  2312. assert.NoError(t, err)
  2313. }
  2314. func TestLoginInvalidFs(t *testing.T) {
  2315. u := getTestUser()
  2316. u.FsConfig.Provider = sdk.GCSFilesystemProvider
  2317. u.FsConfig.GCSConfig.Bucket = "test"
  2318. u.FsConfig.GCSConfig.Credentials = kms.NewPlainSecret("invalid JSON for credentials")
  2319. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2320. assert.NoError(t, err)
  2321. client, err := getFTPClient(user, false, nil)
  2322. if !assert.Error(t, err) {
  2323. err = client.Quit()
  2324. assert.NoError(t, err)
  2325. }
  2326. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2327. assert.NoError(t, err)
  2328. err = os.RemoveAll(user.GetHomeDir())
  2329. assert.NoError(t, err)
  2330. }
  2331. func TestClientClose(t *testing.T) {
  2332. u := getTestUser()
  2333. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2334. assert.NoError(t, err)
  2335. client, err := getFTPClient(user, true, nil)
  2336. if assert.NoError(t, err) {
  2337. err = checkBasicFTP(client)
  2338. assert.NoError(t, err)
  2339. stats := common.Connections.GetStats("")
  2340. if assert.Len(t, stats, 1) {
  2341. common.Connections.Close(stats[0].ConnectionID, "")
  2342. assert.Eventually(t, func() bool { return len(common.Connections.GetStats("")) == 0 },
  2343. 1*time.Second, 50*time.Millisecond)
  2344. }
  2345. }
  2346. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2347. assert.NoError(t, err)
  2348. err = os.RemoveAll(user.GetHomeDir())
  2349. assert.NoError(t, err)
  2350. }
  2351. func TestRename(t *testing.T) {
  2352. u := getTestUser()
  2353. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2354. assert.NoError(t, err)
  2355. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2356. assert.NoError(t, err)
  2357. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2358. testDir := "adir"
  2359. testFilePath := filepath.Join(homeBasePath, testFileName)
  2360. testFileSize := int64(65535)
  2361. err = createTestFile(testFilePath, testFileSize)
  2362. assert.NoError(t, err)
  2363. client, err := getFTPClient(user, false, nil)
  2364. if assert.NoError(t, err) {
  2365. err = checkBasicFTP(client)
  2366. assert.NoError(t, err)
  2367. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2368. assert.NoError(t, err)
  2369. err = client.MakeDir(testDir)
  2370. assert.NoError(t, err)
  2371. err = client.Rename(testFileName, path.Join("missing", testFileName))
  2372. assert.Error(t, err)
  2373. err = client.Rename(testFileName, path.Join(testDir, testFileName))
  2374. assert.NoError(t, err)
  2375. size, err := client.FileSize(path.Join(testDir, testFileName))
  2376. assert.NoError(t, err)
  2377. assert.Equal(t, testFileSize, size)
  2378. if runtime.GOOS != osWindows {
  2379. otherDir := "dir"
  2380. err = client.MakeDir(otherDir)
  2381. assert.NoError(t, err)
  2382. err = client.MakeDir(path.Join(otherDir, testDir))
  2383. assert.NoError(t, err)
  2384. code, response, err := client.SendCommand(fmt.Sprintf("SITE CHMOD 0001 %v", otherDir))
  2385. assert.NoError(t, err)
  2386. assert.Equal(t, ftp.StatusCommandOK, code)
  2387. assert.Equal(t, "SITE CHMOD command successful", response)
  2388. err = client.Rename(testDir, path.Join(otherDir, testDir))
  2389. assert.Error(t, err)
  2390. code, response, err = client.SendCommand(fmt.Sprintf("SITE CHMOD 755 %v", otherDir))
  2391. assert.NoError(t, err)
  2392. assert.Equal(t, ftp.StatusCommandOK, code)
  2393. assert.Equal(t, "SITE CHMOD command successful", response)
  2394. }
  2395. err = client.Quit()
  2396. assert.NoError(t, err)
  2397. }
  2398. user.Permissions[path.Join("/", testDir)] = []string{dataprovider.PermListItems}
  2399. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2400. assert.NoError(t, err)
  2401. client, err = getFTPClient(user, false, nil)
  2402. if assert.NoError(t, err) {
  2403. err = client.Rename(path.Join(testDir, testFileName), testFileName)
  2404. assert.Error(t, err)
  2405. err := client.Quit()
  2406. assert.NoError(t, err)
  2407. }
  2408. err = os.Remove(testFilePath)
  2409. assert.NoError(t, err)
  2410. if user.Username == defaultUsername {
  2411. err = os.RemoveAll(user.GetHomeDir())
  2412. assert.NoError(t, err)
  2413. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2414. assert.NoError(t, err)
  2415. user.Permissions = make(map[string][]string)
  2416. user.Permissions["/"] = allPerms
  2417. user.Password = defaultPassword
  2418. user.ID = 0
  2419. user.CreatedAt = 0
  2420. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2421. assert.NoError(t, err, string(resp))
  2422. }
  2423. }
  2424. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2425. assert.NoError(t, err)
  2426. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2427. assert.NoError(t, err)
  2428. err = os.RemoveAll(localUser.GetHomeDir())
  2429. assert.NoError(t, err)
  2430. }
  2431. func TestSymlink(t *testing.T) {
  2432. u := getTestUser()
  2433. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2434. assert.NoError(t, err)
  2435. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2436. assert.NoError(t, err)
  2437. testFilePath := filepath.Join(homeBasePath, testFileName)
  2438. testFileSize := int64(65535)
  2439. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2440. err = createTestFile(testFilePath, testFileSize)
  2441. assert.NoError(t, err)
  2442. client, err := getFTPClient(user, false, nil)
  2443. if assert.NoError(t, err) {
  2444. err = checkBasicFTP(client)
  2445. assert.NoError(t, err)
  2446. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2447. assert.NoError(t, err)
  2448. code, _, err := client.SendCommand(fmt.Sprintf("SITE SYMLINK %v %v", testFileName, testFileName+".link"))
  2449. assert.NoError(t, err)
  2450. assert.Equal(t, ftp.StatusCommandOK, code)
  2451. if runtime.GOOS != osWindows {
  2452. testDir := "adir"
  2453. otherDir := "dir"
  2454. err = client.MakeDir(otherDir)
  2455. assert.NoError(t, err)
  2456. err = client.MakeDir(path.Join(otherDir, testDir))
  2457. assert.NoError(t, err)
  2458. code, response, err := client.SendCommand(fmt.Sprintf("SITE CHMOD 0001 %v", otherDir))
  2459. assert.NoError(t, err)
  2460. assert.Equal(t, ftp.StatusCommandOK, code)
  2461. assert.Equal(t, "SITE CHMOD command successful", response)
  2462. code, _, err = client.SendCommand(fmt.Sprintf("SITE SYMLINK %v %v", testDir, path.Join(otherDir, testDir)))
  2463. assert.NoError(t, err)
  2464. assert.Equal(t, ftp.StatusFileUnavailable, code)
  2465. code, response, err = client.SendCommand(fmt.Sprintf("SITE CHMOD 755 %v", otherDir))
  2466. assert.NoError(t, err)
  2467. assert.Equal(t, ftp.StatusCommandOK, code)
  2468. assert.Equal(t, "SITE CHMOD command successful", response)
  2469. }
  2470. err = client.Quit()
  2471. assert.NoError(t, err)
  2472. if user.Username == defaultUsername {
  2473. err = os.RemoveAll(user.GetHomeDir())
  2474. assert.NoError(t, err)
  2475. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2476. assert.NoError(t, err)
  2477. user.Password = defaultPassword
  2478. user.ID = 0
  2479. user.CreatedAt = 0
  2480. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2481. assert.NoError(t, err, string(resp))
  2482. }
  2483. }
  2484. err = os.Remove(testFilePath)
  2485. assert.NoError(t, err)
  2486. }
  2487. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2488. assert.NoError(t, err)
  2489. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2490. assert.NoError(t, err)
  2491. err = os.RemoveAll(localUser.GetHomeDir())
  2492. assert.NoError(t, err)
  2493. }
  2494. func TestStat(t *testing.T) {
  2495. u := getTestUser()
  2496. u.Permissions["/subdir"] = []string{dataprovider.PermUpload}
  2497. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2498. assert.NoError(t, err)
  2499. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2500. assert.NoError(t, err)
  2501. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2502. client, err := getFTPClient(user, false, nil)
  2503. if assert.NoError(t, err) {
  2504. subDir := "subdir"
  2505. testFilePath := filepath.Join(homeBasePath, testFileName)
  2506. testFileSize := int64(65535)
  2507. err = createTestFile(testFilePath, testFileSize)
  2508. assert.NoError(t, err)
  2509. err = client.MakeDir(subDir)
  2510. assert.NoError(t, err)
  2511. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2512. assert.NoError(t, err)
  2513. err = ftpUploadFile(testFilePath, path.Join("/", subDir, testFileName), testFileSize, client, 0)
  2514. assert.Error(t, err)
  2515. size, err := client.FileSize(testFileName)
  2516. assert.NoError(t, err)
  2517. assert.Equal(t, testFileSize, size)
  2518. _, err = client.FileSize(path.Join("/", subDir, testFileName))
  2519. assert.Error(t, err)
  2520. _, err = client.FileSize("missing file")
  2521. assert.Error(t, err)
  2522. err = client.Quit()
  2523. assert.NoError(t, err)
  2524. err = os.Remove(testFilePath)
  2525. assert.NoError(t, err)
  2526. if user.Username == defaultUsername {
  2527. err = os.RemoveAll(user.GetHomeDir())
  2528. assert.NoError(t, err)
  2529. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2530. assert.NoError(t, err)
  2531. user.Password = defaultPassword
  2532. user.ID = 0
  2533. user.CreatedAt = 0
  2534. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2535. assert.NoError(t, err, string(resp))
  2536. }
  2537. }
  2538. }
  2539. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2540. assert.NoError(t, err)
  2541. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2542. assert.NoError(t, err)
  2543. err = os.RemoveAll(localUser.GetHomeDir())
  2544. assert.NoError(t, err)
  2545. }
  2546. func TestUploadOverwriteVfolder(t *testing.T) {
  2547. u := getTestUser()
  2548. vdir := "/vdir"
  2549. mappedPath := filepath.Join(os.TempDir(), "vdir")
  2550. folderName := filepath.Base(mappedPath)
  2551. f := vfs.BaseVirtualFolder{
  2552. Name: folderName,
  2553. MappedPath: mappedPath,
  2554. }
  2555. _, _, err := httpdtest.AddFolder(f, http.StatusCreated)
  2556. assert.NoError(t, err)
  2557. u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{
  2558. BaseVirtualFolder: vfs.BaseVirtualFolder{
  2559. Name: folderName,
  2560. },
  2561. VirtualPath: vdir,
  2562. QuotaSize: -1,
  2563. QuotaFiles: -1,
  2564. })
  2565. err = os.MkdirAll(mappedPath, os.ModePerm)
  2566. assert.NoError(t, err)
  2567. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2568. assert.NoError(t, err)
  2569. client, err := getFTPClient(user, false, nil)
  2570. if assert.NoError(t, err) {
  2571. testFilePath := filepath.Join(homeBasePath, testFileName)
  2572. testFileSize := int64(65535)
  2573. err = createTestFile(testFilePath, testFileSize)
  2574. assert.NoError(t, err)
  2575. err = ftpUploadFile(testFilePath, path.Join(vdir, testFileName), testFileSize, client, 0)
  2576. assert.NoError(t, err)
  2577. folder, _, err := httpdtest.GetFolderByName(folderName, http.StatusOK)
  2578. assert.NoError(t, err)
  2579. assert.Equal(t, testFileSize, folder.UsedQuotaSize)
  2580. assert.Equal(t, 1, folder.UsedQuotaFiles)
  2581. err = ftpUploadFile(testFilePath, path.Join(vdir, testFileName), testFileSize, client, 0)
  2582. assert.NoError(t, err)
  2583. folder, _, err = httpdtest.GetFolderByName(folderName, http.StatusOK)
  2584. assert.NoError(t, err)
  2585. assert.Equal(t, testFileSize, folder.UsedQuotaSize)
  2586. assert.Equal(t, 1, folder.UsedQuotaFiles)
  2587. err = client.Quit()
  2588. assert.NoError(t, err)
  2589. err = os.Remove(testFilePath)
  2590. assert.NoError(t, err)
  2591. }
  2592. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2593. assert.NoError(t, err)
  2594. _, err = httpdtest.RemoveFolder(vfs.BaseVirtualFolder{Name: folderName}, http.StatusOK)
  2595. assert.NoError(t, err)
  2596. err = os.RemoveAll(user.GetHomeDir())
  2597. assert.NoError(t, err)
  2598. err = os.RemoveAll(mappedPath)
  2599. assert.NoError(t, err)
  2600. }
  2601. func TestTransferQuotaLimits(t *testing.T) {
  2602. u := getTestUser()
  2603. u.DownloadDataTransfer = 1
  2604. u.UploadDataTransfer = 1
  2605. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2606. assert.NoError(t, err)
  2607. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  2608. testFilePath := filepath.Join(homeBasePath, testFileName)
  2609. testFileSize := int64(524288)
  2610. err = createTestFile(testFilePath, testFileSize)
  2611. assert.NoError(t, err)
  2612. client, err := getFTPClient(user, false, nil)
  2613. if assert.NoError(t, err) {
  2614. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2615. assert.NoError(t, err)
  2616. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2617. assert.NoError(t, err)
  2618. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2619. if assert.Error(t, err) {
  2620. assert.Contains(t, err.Error(), ftpserver.ErrStorageExceeded.Error())
  2621. }
  2622. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  2623. assert.NoError(t, err)
  2624. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  2625. assert.NoError(t, err)
  2626. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  2627. if assert.Error(t, err) {
  2628. assert.Contains(t, err.Error(), common.ErrReadQuotaExceeded.Error())
  2629. }
  2630. err = client.Quit()
  2631. assert.NoError(t, err)
  2632. }
  2633. testFileSize = int64(600000)
  2634. err = createTestFile(testFilePath, testFileSize)
  2635. assert.NoError(t, err)
  2636. user.DownloadDataTransfer = 2
  2637. user.UploadDataTransfer = 2
  2638. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2639. assert.NoError(t, err)
  2640. client, err = getFTPClient(user, false, nil)
  2641. if assert.NoError(t, err) {
  2642. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2643. assert.NoError(t, err)
  2644. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  2645. assert.NoError(t, err)
  2646. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  2647. assert.Error(t, err)
  2648. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2649. assert.Error(t, err)
  2650. err = client.Quit()
  2651. assert.NoError(t, err)
  2652. }
  2653. err = os.Remove(localDownloadPath)
  2654. assert.NoError(t, err)
  2655. err = os.Remove(testFilePath)
  2656. assert.NoError(t, err)
  2657. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2658. assert.NoError(t, err)
  2659. err = os.RemoveAll(user.GetHomeDir())
  2660. assert.NoError(t, err)
  2661. }
  2662. func TestAllocateAvailable(t *testing.T) {
  2663. u := getTestUser()
  2664. mappedPath := filepath.Join(os.TempDir(), "vdir")
  2665. folderName := filepath.Base(mappedPath)
  2666. f := vfs.BaseVirtualFolder{
  2667. Name: folderName,
  2668. MappedPath: mappedPath,
  2669. }
  2670. _, _, err := httpdtest.AddFolder(f, http.StatusCreated)
  2671. assert.NoError(t, err)
  2672. u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{
  2673. BaseVirtualFolder: vfs.BaseVirtualFolder{
  2674. Name: folderName,
  2675. },
  2676. VirtualPath: "/vdir",
  2677. QuotaSize: 110,
  2678. })
  2679. err = os.MkdirAll(mappedPath, os.ModePerm)
  2680. assert.NoError(t, err)
  2681. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2682. assert.NoError(t, err)
  2683. client, err := getFTPClient(user, false, nil)
  2684. if assert.NoError(t, err) {
  2685. code, response, err := client.SendCommand("allo 2000000")
  2686. assert.NoError(t, err)
  2687. assert.Equal(t, ftp.StatusCommandOK, code)
  2688. assert.Equal(t, "Done !", response)
  2689. code, response, err = client.SendCommand("AVBL /vdir")
  2690. assert.NoError(t, err)
  2691. assert.Equal(t, ftp.StatusFile, code)
  2692. assert.Equal(t, "110", response)
  2693. code, _, err = client.SendCommand("AVBL")
  2694. assert.NoError(t, err)
  2695. assert.Equal(t, ftp.StatusFile, code)
  2696. err = client.Quit()
  2697. assert.NoError(t, err)
  2698. }
  2699. user.QuotaSize = 100
  2700. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2701. assert.NoError(t, err)
  2702. client, err = getFTPClient(user, false, nil)
  2703. if assert.NoError(t, err) {
  2704. testFilePath := filepath.Join(homeBasePath, testFileName)
  2705. testFileSize := user.QuotaSize - 1
  2706. err = createTestFile(testFilePath, testFileSize)
  2707. assert.NoError(t, err)
  2708. code, response, err := client.SendCommand("allo 1000")
  2709. assert.NoError(t, err)
  2710. assert.Equal(t, ftp.StatusCommandOK, code)
  2711. assert.Equal(t, "Done !", response)
  2712. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2713. assert.NoError(t, err)
  2714. code, response, err = client.SendCommand("AVBL")
  2715. assert.NoError(t, err)
  2716. assert.Equal(t, ftp.StatusFile, code)
  2717. assert.Equal(t, "1", response)
  2718. err = client.Quit()
  2719. assert.NoError(t, err)
  2720. err = os.Remove(testFilePath)
  2721. assert.NoError(t, err)
  2722. }
  2723. user.TotalDataTransfer = 1
  2724. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2725. assert.NoError(t, err)
  2726. client, err = getFTPClient(user, false, nil)
  2727. if assert.NoError(t, err) {
  2728. code, response, err := client.SendCommand("AVBL")
  2729. assert.NoError(t, err)
  2730. assert.Equal(t, ftp.StatusFile, code)
  2731. assert.Equal(t, "1", response)
  2732. err = client.Quit()
  2733. assert.NoError(t, err)
  2734. }
  2735. user.TotalDataTransfer = 0
  2736. user.UploadDataTransfer = 5
  2737. user.QuotaSize = 6 * 1024 * 1024
  2738. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2739. assert.NoError(t, err)
  2740. client, err = getFTPClient(user, false, nil)
  2741. if assert.NoError(t, err) {
  2742. code, response, err := client.SendCommand("AVBL")
  2743. assert.NoError(t, err)
  2744. assert.Equal(t, ftp.StatusFile, code)
  2745. assert.Equal(t, "5242880", response)
  2746. err = client.Quit()
  2747. assert.NoError(t, err)
  2748. }
  2749. user.TotalDataTransfer = 0
  2750. user.UploadDataTransfer = 5
  2751. user.QuotaSize = 0
  2752. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2753. assert.NoError(t, err)
  2754. client, err = getFTPClient(user, false, nil)
  2755. if assert.NoError(t, err) {
  2756. code, response, err := client.SendCommand("AVBL")
  2757. assert.NoError(t, err)
  2758. assert.Equal(t, ftp.StatusFile, code)
  2759. assert.Equal(t, "5242880", response)
  2760. err = client.Quit()
  2761. assert.NoError(t, err)
  2762. }
  2763. user.Filters.MaxUploadFileSize = 100
  2764. user.QuotaSize = 0
  2765. user.TotalDataTransfer = 0
  2766. user.UploadDataTransfer = 0
  2767. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2768. assert.NoError(t, err)
  2769. client, err = getFTPClient(user, false, nil)
  2770. if assert.NoError(t, err) {
  2771. code, response, err := client.SendCommand("allo 10000")
  2772. assert.NoError(t, err)
  2773. assert.Equal(t, ftp.StatusCommandOK, code)
  2774. assert.Equal(t, "Done !", response)
  2775. code, response, err = client.SendCommand("AVBL")
  2776. assert.NoError(t, err)
  2777. assert.Equal(t, ftp.StatusFile, code)
  2778. assert.Equal(t, "100", response)
  2779. err = client.Quit()
  2780. assert.NoError(t, err)
  2781. }
  2782. user.QuotaSize = 50
  2783. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2784. assert.NoError(t, err)
  2785. client, err = getFTPClient(user, false, nil)
  2786. if assert.NoError(t, err) {
  2787. code, response, err := client.SendCommand("AVBL")
  2788. assert.NoError(t, err)
  2789. assert.Equal(t, ftp.StatusFile, code)
  2790. assert.Equal(t, "0", response)
  2791. }
  2792. user.QuotaSize = 1000
  2793. user.Filters.MaxUploadFileSize = 1
  2794. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  2795. assert.NoError(t, err)
  2796. client, err = getFTPClient(user, false, nil)
  2797. if assert.NoError(t, err) {
  2798. code, response, err := client.SendCommand("AVBL")
  2799. assert.NoError(t, err)
  2800. assert.Equal(t, ftp.StatusFile, code)
  2801. assert.Equal(t, "1", response)
  2802. }
  2803. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2804. assert.NoError(t, err)
  2805. _, err = httpdtest.RemoveFolder(vfs.BaseVirtualFolder{Name: folderName}, http.StatusOK)
  2806. assert.NoError(t, err)
  2807. err = os.RemoveAll(user.GetHomeDir())
  2808. assert.NoError(t, err)
  2809. err = os.RemoveAll(mappedPath)
  2810. assert.NoError(t, err)
  2811. }
  2812. func TestAvailableSFTPFs(t *testing.T) {
  2813. u := getTestUser()
  2814. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2815. assert.NoError(t, err)
  2816. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2817. assert.NoError(t, err)
  2818. client, err := getFTPClient(sftpUser, false, nil)
  2819. if assert.NoError(t, err) {
  2820. code, response, err := client.SendCommand("AVBL /")
  2821. assert.NoError(t, err)
  2822. assert.Equal(t, ftp.StatusFile, code)
  2823. avblSize, err := strconv.ParseInt(response, 10, 64)
  2824. assert.NoError(t, err)
  2825. assert.Greater(t, avblSize, int64(0))
  2826. err = client.Quit()
  2827. assert.NoError(t, err)
  2828. }
  2829. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2830. assert.NoError(t, err)
  2831. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2832. assert.NoError(t, err)
  2833. err = os.RemoveAll(localUser.GetHomeDir())
  2834. assert.NoError(t, err)
  2835. }
  2836. func TestChtimes(t *testing.T) {
  2837. u := getTestUser()
  2838. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2839. assert.NoError(t, err)
  2840. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2841. assert.NoError(t, err)
  2842. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2843. client, err := getFTPClient(user, false, nil)
  2844. if assert.NoError(t, err) {
  2845. testFilePath := filepath.Join(homeBasePath, testFileName)
  2846. testFileSize := int64(65535)
  2847. err = createTestFile(testFilePath, testFileSize)
  2848. assert.NoError(t, err)
  2849. err = checkBasicFTP(client)
  2850. assert.NoError(t, err)
  2851. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2852. assert.NoError(t, err)
  2853. mtime := time.Now().Format("20060102150405")
  2854. code, response, err := client.SendCommand(fmt.Sprintf("MFMT %v %v", mtime, testFileName))
  2855. assert.NoError(t, err)
  2856. assert.Equal(t, ftp.StatusFile, code)
  2857. assert.Equal(t, fmt.Sprintf("Modify=%v; %v", mtime, testFileName), response)
  2858. err = client.Quit()
  2859. assert.NoError(t, err)
  2860. err = os.Remove(testFilePath)
  2861. assert.NoError(t, err)
  2862. if user.Username == defaultUsername {
  2863. err = os.RemoveAll(user.GetHomeDir())
  2864. assert.NoError(t, err)
  2865. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2866. assert.NoError(t, err)
  2867. user.Password = defaultPassword
  2868. user.ID = 0
  2869. user.CreatedAt = 0
  2870. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  2871. assert.NoError(t, err, string(resp))
  2872. }
  2873. }
  2874. }
  2875. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  2876. assert.NoError(t, err)
  2877. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  2878. assert.NoError(t, err)
  2879. err = os.RemoveAll(localUser.GetHomeDir())
  2880. assert.NoError(t, err)
  2881. }
  2882. func TestMODEType(t *testing.T) {
  2883. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  2884. assert.NoError(t, err)
  2885. client, err := getFTPClient(user, false, nil)
  2886. if assert.NoError(t, err) {
  2887. code, response, err := client.SendCommand("MODE s")
  2888. assert.NoError(t, err)
  2889. assert.Equal(t, ftp.StatusCommandOK, code)
  2890. assert.Equal(t, "Transfer mode set to 'S'", response)
  2891. code, response, err = client.SendCommand("MODE S")
  2892. assert.NoError(t, err)
  2893. assert.Equal(t, ftp.StatusCommandOK, code)
  2894. assert.Equal(t, "Transfer mode set to 'S'", response)
  2895. code, _, err = client.SendCommand("MODE Z")
  2896. assert.NoError(t, err)
  2897. assert.Equal(t, ftp.StatusNotImplementedParameter, code)
  2898. code, _, err = client.SendCommand("MODE SS")
  2899. assert.NoError(t, err)
  2900. assert.Equal(t, ftp.StatusBadArguments, code)
  2901. err = client.Quit()
  2902. assert.NoError(t, err)
  2903. }
  2904. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2905. assert.NoError(t, err)
  2906. err = os.RemoveAll(user.GetHomeDir())
  2907. assert.NoError(t, err)
  2908. }
  2909. func TestSTAT(t *testing.T) {
  2910. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  2911. assert.NoError(t, err)
  2912. client, err := getFTPClient(user, false, nil)
  2913. if assert.NoError(t, err) {
  2914. testFilePath := filepath.Join(homeBasePath, testFileName)
  2915. testFileSize := int64(131072)
  2916. err = createTestFile(testFilePath, testFileSize)
  2917. assert.NoError(t, err)
  2918. testDir := "testdir"
  2919. err = client.MakeDir(testDir)
  2920. assert.NoError(t, err)
  2921. err = ftpUploadFile(testFilePath, path.Join(testDir, testFileName), testFileSize, client, 0)
  2922. assert.NoError(t, err)
  2923. err = ftpUploadFile(testFilePath, path.Join(testDir, testFileName+"_1"), testFileSize, client, 0)
  2924. assert.NoError(t, err)
  2925. code, response, err := client.SendCommand(fmt.Sprintf("STAT %s", testDir))
  2926. assert.NoError(t, err)
  2927. assert.Equal(t, ftp.StatusDirectory, code)
  2928. assert.Contains(t, response, fmt.Sprintf("STAT %s", testDir))
  2929. assert.Contains(t, response, testFileName)
  2930. assert.Contains(t, response, testFileName+"_1")
  2931. assert.Contains(t, response, "End")
  2932. err = client.Quit()
  2933. assert.NoError(t, err)
  2934. }
  2935. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2936. assert.NoError(t, err)
  2937. err = os.RemoveAll(user.GetHomeDir())
  2938. assert.NoError(t, err)
  2939. }
  2940. func TestChown(t *testing.T) {
  2941. if runtime.GOOS == osWindows {
  2942. t.Skip("chown is not supported on Windows")
  2943. }
  2944. user, _, err := httpdtest.AddUser(getTestUser(), http.StatusCreated)
  2945. assert.NoError(t, err)
  2946. client, err := getFTPClient(user, true, nil)
  2947. if assert.NoError(t, err) {
  2948. testFilePath := filepath.Join(homeBasePath, testFileName)
  2949. testFileSize := int64(131072)
  2950. err = createTestFile(testFilePath, testFileSize)
  2951. assert.NoError(t, err)
  2952. err = checkBasicFTP(client)
  2953. assert.NoError(t, err)
  2954. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2955. assert.NoError(t, err)
  2956. code, response, err := client.SendCommand(fmt.Sprintf("SITE CHOWN 1000:1000 %v", testFileName))
  2957. assert.NoError(t, err)
  2958. assert.Equal(t, ftp.StatusFileUnavailable, code)
  2959. assert.Equal(t, "Couldn't chown: operation unsupported", response)
  2960. err = client.Quit()
  2961. assert.NoError(t, err)
  2962. err = os.Remove(testFilePath)
  2963. assert.NoError(t, err)
  2964. }
  2965. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  2966. assert.NoError(t, err)
  2967. err = os.RemoveAll(user.GetHomeDir())
  2968. assert.NoError(t, err)
  2969. }
  2970. func TestChmod(t *testing.T) {
  2971. if runtime.GOOS == osWindows {
  2972. t.Skip("chmod is partially supported on Windows")
  2973. }
  2974. u := getTestUser()
  2975. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  2976. assert.NoError(t, err)
  2977. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  2978. assert.NoError(t, err)
  2979. for _, user := range []dataprovider.User{localUser, sftpUser} {
  2980. client, err := getFTPClient(user, true, nil)
  2981. if assert.NoError(t, err) {
  2982. testFilePath := filepath.Join(homeBasePath, testFileName)
  2983. testFileSize := int64(131072)
  2984. err = createTestFile(testFilePath, testFileSize)
  2985. assert.NoError(t, err)
  2986. err = checkBasicFTP(client)
  2987. assert.NoError(t, err)
  2988. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  2989. assert.NoError(t, err)
  2990. code, response, err := client.SendCommand(fmt.Sprintf("SITE CHMOD 600 %v", testFileName))
  2991. assert.NoError(t, err)
  2992. assert.Equal(t, ftp.StatusCommandOK, code)
  2993. assert.Equal(t, "SITE CHMOD command successful", response)
  2994. fi, err := os.Stat(filepath.Join(user.HomeDir, testFileName))
  2995. if assert.NoError(t, err) {
  2996. assert.Equal(t, os.FileMode(0600), fi.Mode().Perm())
  2997. }
  2998. err = client.Quit()
  2999. assert.NoError(t, err)
  3000. err = os.Remove(testFilePath)
  3001. assert.NoError(t, err)
  3002. if user.Username == defaultUsername {
  3003. err = os.RemoveAll(user.GetHomeDir())
  3004. assert.NoError(t, err)
  3005. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3006. assert.NoError(t, err)
  3007. user.Password = defaultPassword
  3008. user.ID = 0
  3009. user.CreatedAt = 0
  3010. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  3011. assert.NoError(t, err, string(resp))
  3012. }
  3013. }
  3014. }
  3015. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  3016. assert.NoError(t, err)
  3017. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  3018. assert.NoError(t, err)
  3019. err = os.RemoveAll(localUser.GetHomeDir())
  3020. assert.NoError(t, err)
  3021. }
  3022. func TestCombineDisabled(t *testing.T) {
  3023. u := getTestUser()
  3024. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3025. assert.NoError(t, err)
  3026. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  3027. assert.NoError(t, err)
  3028. for _, user := range []dataprovider.User{localUser, sftpUser} {
  3029. client, err := getFTPClient(user, true, nil)
  3030. if assert.NoError(t, err) {
  3031. err = checkBasicFTP(client)
  3032. assert.NoError(t, err)
  3033. code, response, err := client.SendCommand("COMB file file.1 file.2")
  3034. assert.NoError(t, err)
  3035. assert.Equal(t, ftp.StatusNotImplemented, code)
  3036. assert.Equal(t, "COMB support is disabled", response)
  3037. err = client.Quit()
  3038. assert.NoError(t, err)
  3039. }
  3040. }
  3041. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  3042. assert.NoError(t, err)
  3043. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  3044. assert.NoError(t, err)
  3045. err = os.RemoveAll(localUser.GetHomeDir())
  3046. assert.NoError(t, err)
  3047. }
  3048. func TestActiveModeDisabled(t *testing.T) {
  3049. u := getTestUser()
  3050. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3051. assert.NoError(t, err)
  3052. client, err := getFTPClientImplicitTLS(user)
  3053. if assert.NoError(t, err) {
  3054. err = checkBasicFTP(client)
  3055. assert.NoError(t, err)
  3056. code, response, err := client.SendCommand("PORT 10,2,0,2,4,31")
  3057. assert.NoError(t, err)
  3058. assert.Equal(t, ftp.StatusNotAvailable, code)
  3059. assert.Equal(t, "PORT command is disabled", response)
  3060. code, response, err = client.SendCommand("EPRT |1|132.235.1.2|6275|")
  3061. assert.NoError(t, err)
  3062. assert.Equal(t, ftp.StatusNotAvailable, code)
  3063. assert.Equal(t, "EPRT command is disabled", response)
  3064. err = client.Quit()
  3065. assert.NoError(t, err)
  3066. }
  3067. client, err = getFTPClient(user, false, nil)
  3068. if assert.NoError(t, err) {
  3069. code, response, err := client.SendCommand("PORT 10,2,0,2,4,31")
  3070. assert.NoError(t, err)
  3071. assert.Equal(t, ftp.StatusBadArguments, code)
  3072. assert.Equal(t, "Your request does not meet the configured security requirements", response)
  3073. code, response, err = client.SendCommand("EPRT |1|132.235.1.2|6275|")
  3074. assert.NoError(t, err)
  3075. assert.Equal(t, ftp.StatusBadArguments, code)
  3076. assert.Equal(t, "Your request does not meet the configured security requirements", response)
  3077. err = client.Quit()
  3078. assert.NoError(t, err)
  3079. }
  3080. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3081. assert.NoError(t, err)
  3082. err = os.RemoveAll(user.GetHomeDir())
  3083. assert.NoError(t, err)
  3084. }
  3085. func TestSITEDisabled(t *testing.T) {
  3086. u := getTestUser()
  3087. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3088. assert.NoError(t, err)
  3089. client, err := getFTPClientImplicitTLS(user)
  3090. if assert.NoError(t, err) {
  3091. err = checkBasicFTP(client)
  3092. assert.NoError(t, err)
  3093. code, response, err := client.SendCommand("SITE CHMOD 600 afile.txt")
  3094. assert.NoError(t, err)
  3095. assert.Equal(t, ftp.StatusBadCommand, code)
  3096. assert.Equal(t, "SITE support is disabled", response)
  3097. err = client.Quit()
  3098. assert.NoError(t, err)
  3099. }
  3100. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3101. assert.NoError(t, err)
  3102. err = os.RemoveAll(user.GetHomeDir())
  3103. assert.NoError(t, err)
  3104. }
  3105. func TestHASH(t *testing.T) {
  3106. u := getTestUser()
  3107. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3108. assert.NoError(t, err)
  3109. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  3110. assert.NoError(t, err)
  3111. u = getTestUserWithCryptFs()
  3112. u.Username += "_crypt"
  3113. cryptUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3114. assert.NoError(t, err)
  3115. for _, user := range []dataprovider.User{localUser, sftpUser, cryptUser} {
  3116. client, err := getFTPClientImplicitTLS(user)
  3117. if assert.NoError(t, err) {
  3118. testFilePath := filepath.Join(homeBasePath, testFileName)
  3119. testFileSize := int64(131072)
  3120. err = createTestFile(testFilePath, testFileSize)
  3121. assert.NoError(t, err)
  3122. err = checkBasicFTP(client)
  3123. assert.NoError(t, err)
  3124. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  3125. assert.NoError(t, err)
  3126. h := sha256.New()
  3127. f, err := os.Open(testFilePath)
  3128. assert.NoError(t, err)
  3129. _, err = io.Copy(h, f)
  3130. assert.NoError(t, err)
  3131. hash := hex.EncodeToString(h.Sum(nil))
  3132. err = f.Close()
  3133. assert.NoError(t, err)
  3134. code, response, err := client.SendCommand(fmt.Sprintf("XSHA256 %v", testFileName))
  3135. assert.NoError(t, err)
  3136. assert.Equal(t, ftp.StatusRequestedFileActionOK, code)
  3137. assert.Contains(t, response, hash)
  3138. code, response, err = client.SendCommand(fmt.Sprintf("HASH %v", testFileName))
  3139. assert.NoError(t, err)
  3140. assert.Equal(t, ftp.StatusFile, code)
  3141. assert.Contains(t, response, hash)
  3142. err = client.Quit()
  3143. assert.NoError(t, err)
  3144. err = os.Remove(testFilePath)
  3145. assert.NoError(t, err)
  3146. if user.Username == defaultUsername {
  3147. err = os.RemoveAll(user.GetHomeDir())
  3148. assert.NoError(t, err)
  3149. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3150. assert.NoError(t, err)
  3151. user.Password = defaultPassword
  3152. user.ID = 0
  3153. user.CreatedAt = 0
  3154. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  3155. assert.NoError(t, err, string(resp))
  3156. }
  3157. }
  3158. }
  3159. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  3160. assert.NoError(t, err)
  3161. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  3162. assert.NoError(t, err)
  3163. err = os.RemoveAll(localUser.GetHomeDir())
  3164. assert.NoError(t, err)
  3165. _, err = httpdtest.RemoveUser(cryptUser, http.StatusOK)
  3166. assert.NoError(t, err)
  3167. err = os.RemoveAll(cryptUser.GetHomeDir())
  3168. assert.NoError(t, err)
  3169. }
  3170. func TestCombine(t *testing.T) {
  3171. u := getTestUser()
  3172. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3173. assert.NoError(t, err)
  3174. sftpUser, _, err := httpdtest.AddUser(getTestSFTPUser(), http.StatusCreated)
  3175. assert.NoError(t, err)
  3176. for _, user := range []dataprovider.User{localUser, sftpUser} {
  3177. client, err := getFTPClientImplicitTLS(user)
  3178. if assert.NoError(t, err) {
  3179. testFilePath := filepath.Join(homeBasePath, testFileName)
  3180. testFileSize := int64(131072)
  3181. err = createTestFile(testFilePath, testFileSize)
  3182. assert.NoError(t, err)
  3183. err = checkBasicFTP(client)
  3184. assert.NoError(t, err)
  3185. err = ftpUploadFile(testFilePath, testFileName+".1", testFileSize, client, 0)
  3186. assert.NoError(t, err)
  3187. err = ftpUploadFile(testFilePath, testFileName+".2", testFileSize, client, 0)
  3188. assert.NoError(t, err)
  3189. code, response, err := client.SendCommand(fmt.Sprintf("COMB %v %v %v", testFileName, testFileName+".1", testFileName+".2"))
  3190. assert.NoError(t, err)
  3191. if user.Username == defaultUsername {
  3192. assert.Equal(t, ftp.StatusRequestedFileActionOK, code)
  3193. assert.Equal(t, "COMB succeeded!", response)
  3194. } else {
  3195. assert.Equal(t, ftp.StatusFileUnavailable, code)
  3196. assert.Contains(t, response, "COMB is not supported for this filesystem")
  3197. }
  3198. err = client.Quit()
  3199. assert.NoError(t, err)
  3200. err = os.Remove(testFilePath)
  3201. assert.NoError(t, err)
  3202. if user.Username == defaultUsername {
  3203. err = os.RemoveAll(user.GetHomeDir())
  3204. assert.NoError(t, err)
  3205. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3206. assert.NoError(t, err)
  3207. user.Password = defaultPassword
  3208. user.ID = 0
  3209. user.CreatedAt = 0
  3210. _, resp, err := httpdtest.AddUser(user, http.StatusCreated)
  3211. assert.NoError(t, err, string(resp))
  3212. }
  3213. }
  3214. }
  3215. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  3216. assert.NoError(t, err)
  3217. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  3218. assert.NoError(t, err)
  3219. err = os.RemoveAll(localUser.GetHomeDir())
  3220. assert.NoError(t, err)
  3221. }
  3222. func TestTLSSessionReuse(t *testing.T) {
  3223. u := getTestUser()
  3224. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3225. assert.NoError(t, err)
  3226. client, err := getFTPClientWithSessionReuse(user, nil)
  3227. if assert.NoError(t, err) {
  3228. err = checkBasicFTP(client)
  3229. assert.NoError(t, err)
  3230. testFilePath := filepath.Join(homeBasePath, testFileName)
  3231. testFileSize := int64(65535)
  3232. err = createTestFile(testFilePath, testFileSize)
  3233. assert.NoError(t, err)
  3234. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  3235. assert.NoError(t, err)
  3236. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  3237. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  3238. assert.NoError(t, err)
  3239. entries, err := client.List("/")
  3240. assert.NoError(t, err)
  3241. assert.Len(t, entries, 1)
  3242. err = client.Quit()
  3243. assert.NoError(t, err)
  3244. err = os.Remove(testFilePath)
  3245. assert.NoError(t, err)
  3246. err = os.Remove(localDownloadPath)
  3247. assert.NoError(t, err)
  3248. }
  3249. // this TLS config does not support session resumption
  3250. tlsConfig := &tls.Config{
  3251. ServerName: "localhost",
  3252. InsecureSkipVerify: true, // use this for tests only
  3253. MinVersion: tls.VersionTLS12,
  3254. }
  3255. client, err = getFTPClientWithSessionReuse(user, tlsConfig)
  3256. if assert.NoError(t, err) {
  3257. err = checkBasicFTP(client)
  3258. assert.Error(t, err)
  3259. err = client.Quit()
  3260. assert.NoError(t, err)
  3261. }
  3262. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3263. assert.NoError(t, err)
  3264. err = os.RemoveAll(user.GetHomeDir())
  3265. assert.NoError(t, err)
  3266. }
  3267. func TestClientCertificateAuthRevokedCert(t *testing.T) {
  3268. u := getTestUser()
  3269. u.Username = tlsClient2Username
  3270. u.Filters.TLSUsername = sdk.TLSUsernameCN
  3271. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3272. assert.NoError(t, err)
  3273. tlsConfig := &tls.Config{
  3274. ServerName: "localhost",
  3275. InsecureSkipVerify: true, // use this for tests only
  3276. MinVersion: tls.VersionTLS12,
  3277. ClientSessionCache: tls.NewLRUClientSessionCache(0),
  3278. }
  3279. tlsCert, err := tls.X509KeyPair([]byte(client2Crt), []byte(client2Key))
  3280. assert.NoError(t, err)
  3281. tlsConfig.Certificates = append(tlsConfig.Certificates, tlsCert)
  3282. _, err = getFTPClientWithSessionReuse(user, tlsConfig)
  3283. if assert.Error(t, err) {
  3284. assert.Contains(t, err.Error(), "bad certificate")
  3285. }
  3286. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3287. assert.NoError(t, err)
  3288. err = os.RemoveAll(user.GetHomeDir())
  3289. assert.NoError(t, err)
  3290. }
  3291. func TestClientCertificateAuth(t *testing.T) {
  3292. u := getTestUser()
  3293. u.Username = tlsClient1Username
  3294. u.Filters.DeniedLoginMethods = []string{dataprovider.LoginMethodPassword}
  3295. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3296. assert.NoError(t, err)
  3297. tlsConfig := &tls.Config{
  3298. ServerName: "localhost",
  3299. InsecureSkipVerify: true, // use this for tests only
  3300. MinVersion: tls.VersionTLS12,
  3301. }
  3302. tlsCert, err := tls.X509KeyPair([]byte(client1Crt), []byte(client1Key))
  3303. assert.NoError(t, err)
  3304. tlsConfig.Certificates = append(tlsConfig.Certificates, tlsCert)
  3305. // TLS username is not enabled, mutual TLS should fail
  3306. _, err = getFTPClient(user, true, tlsConfig)
  3307. if assert.Error(t, err) {
  3308. assert.Contains(t, err.Error(), "login method password is not allowed")
  3309. }
  3310. user.Filters.TLSUsername = sdk.TLSUsernameCN
  3311. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  3312. assert.NoError(t, err)
  3313. client, err := getFTPClient(user, true, tlsConfig)
  3314. if assert.NoError(t, err) {
  3315. err = checkBasicFTP(client)
  3316. assert.NoError(t, err)
  3317. err = client.Quit()
  3318. assert.NoError(t, err)
  3319. }
  3320. // now use a valid certificate with a CN different from username
  3321. u = getTestUser()
  3322. u.Username = tlsClient2Username
  3323. u.Filters.TLSUsername = sdk.TLSUsernameCN
  3324. u.Filters.DeniedLoginMethods = []string{dataprovider.LoginMethodPassword}
  3325. user2, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3326. assert.NoError(t, err)
  3327. _, err = getFTPClient(user2, true, tlsConfig)
  3328. if assert.Error(t, err) {
  3329. assert.Contains(t, err.Error(), "does not match username")
  3330. }
  3331. // add the certs to the user
  3332. user2.Filters.TLSUsername = sdk.TLSUsernameNone
  3333. user2.Filters.TLSCerts = []string{client2Crt, client1Crt}
  3334. user2, _, err = httpdtest.UpdateUser(user2, http.StatusOK, "")
  3335. assert.NoError(t, err)
  3336. client, err = getFTPClient(user2, true, tlsConfig)
  3337. if assert.NoError(t, err) {
  3338. err = checkBasicFTP(client)
  3339. assert.NoError(t, err)
  3340. err = client.Quit()
  3341. assert.NoError(t, err)
  3342. }
  3343. user2.Filters.TLSCerts = []string{client2Crt}
  3344. user2, _, err = httpdtest.UpdateUser(user2, http.StatusOK, "")
  3345. assert.NoError(t, err)
  3346. _, err = getFTPClient(user2, true, tlsConfig)
  3347. if assert.Error(t, err) {
  3348. assert.Contains(t, err.Error(), "TLS certificate is not valid")
  3349. }
  3350. // now disable certificate authentication
  3351. user.Filters.DeniedLoginMethods = append(user.Filters.DeniedLoginMethods, dataprovider.LoginMethodTLSCertificate,
  3352. dataprovider.LoginMethodTLSCertificateAndPwd)
  3353. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  3354. assert.NoError(t, err)
  3355. _, err = getFTPClient(user, true, tlsConfig)
  3356. if assert.Error(t, err) {
  3357. assert.Contains(t, err.Error(), "login method TLSCertificate+password is not allowed")
  3358. }
  3359. // disable FTP protocol
  3360. user.Filters.DeniedLoginMethods = []string{dataprovider.LoginMethodPassword}
  3361. user.Filters.DeniedProtocols = append(user.Filters.DeniedProtocols, common.ProtocolFTP)
  3362. user, _, err = httpdtest.UpdateUser(user, http.StatusOK, "")
  3363. assert.NoError(t, err)
  3364. _, err = getFTPClient(user, true, tlsConfig)
  3365. if assert.Error(t, err) {
  3366. assert.Contains(t, err.Error(), "protocol FTP is not allowed")
  3367. }
  3368. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3369. assert.NoError(t, err)
  3370. err = os.RemoveAll(user.GetHomeDir())
  3371. assert.NoError(t, err)
  3372. _, err = httpdtest.RemoveUser(user2, http.StatusOK)
  3373. assert.NoError(t, err)
  3374. err = os.RemoveAll(user2.GetHomeDir())
  3375. assert.NoError(t, err)
  3376. _, err = getFTPClient(user, true, tlsConfig)
  3377. assert.Error(t, err)
  3378. }
  3379. func TestClientCertificateAndPwdAuth(t *testing.T) {
  3380. u := getTestUser()
  3381. u.Username = tlsClient1Username
  3382. u.Filters.TLSUsername = sdk.TLSUsernameCN
  3383. u.Filters.DeniedLoginMethods = []string{dataprovider.LoginMethodPassword, dataprovider.LoginMethodTLSCertificate}
  3384. user, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3385. assert.NoError(t, err)
  3386. tlsConfig := &tls.Config{
  3387. ServerName: "localhost",
  3388. InsecureSkipVerify: true, // use this for tests only
  3389. MinVersion: tls.VersionTLS12,
  3390. }
  3391. tlsCert, err := tls.X509KeyPair([]byte(client1Crt), []byte(client1Key))
  3392. assert.NoError(t, err)
  3393. tlsConfig.Certificates = append(tlsConfig.Certificates, tlsCert)
  3394. client, err := getFTPClient(user, true, tlsConfig)
  3395. if assert.NoError(t, err) {
  3396. err = checkBasicFTP(client)
  3397. assert.NoError(t, err)
  3398. err = client.Quit()
  3399. assert.NoError(t, err)
  3400. }
  3401. _, err = getFTPClient(user, true, nil)
  3402. if assert.Error(t, err) {
  3403. assert.Contains(t, err.Error(), "login method password is not allowed")
  3404. }
  3405. user.Password = defaultPassword + "1"
  3406. _, err = getFTPClient(user, true, tlsConfig)
  3407. if assert.Error(t, err) {
  3408. assert.Contains(t, err.Error(), "invalid credentials")
  3409. }
  3410. tlsCert, err = tls.X509KeyPair([]byte(client2Crt), []byte(client2Key))
  3411. assert.NoError(t, err)
  3412. tlsConfig.Certificates = []tls.Certificate{tlsCert}
  3413. _, err = getFTPClient(user, true, tlsConfig)
  3414. if assert.Error(t, err) {
  3415. assert.Contains(t, err.Error(), "bad certificate")
  3416. }
  3417. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3418. assert.NoError(t, err)
  3419. err = os.RemoveAll(user.GetHomeDir())
  3420. assert.NoError(t, err)
  3421. }
  3422. func TestExternalAuthWithClientCert(t *testing.T) {
  3423. if runtime.GOOS == osWindows {
  3424. t.Skip("this test is not available on Windows")
  3425. }
  3426. u := getTestUser()
  3427. u.Username = tlsClient1Username
  3428. u.Filters.DeniedLoginMethods = append(u.Filters.DeniedLoginMethods, dataprovider.LoginMethodPassword)
  3429. u.Filters.TLSUsername = sdk.TLSUsernameCN
  3430. err := dataprovider.Close()
  3431. assert.NoError(t, err)
  3432. err = config.LoadConfig(configDir, "")
  3433. assert.NoError(t, err)
  3434. providerConf := config.GetProviderConf()
  3435. err = os.WriteFile(extAuthPath, getExtAuthScriptContent(u), os.ModePerm)
  3436. assert.NoError(t, err)
  3437. providerConf.ExternalAuthHook = extAuthPath
  3438. providerConf.ExternalAuthScope = 8
  3439. err = dataprovider.Initialize(providerConf, configDir, true)
  3440. assert.NoError(t, err)
  3441. // external auth not called, auth scope is 8
  3442. _, err = getFTPClient(u, true, nil)
  3443. assert.Error(t, err)
  3444. _, _, err = httpdtest.GetUserByUsername(u.Username, http.StatusNotFound)
  3445. assert.NoError(t, err)
  3446. tlsConfig := &tls.Config{
  3447. ServerName: "localhost",
  3448. InsecureSkipVerify: true, // use this for tests only
  3449. MinVersion: tls.VersionTLS12,
  3450. }
  3451. tlsCert, err := tls.X509KeyPair([]byte(client1Crt), []byte(client1Key))
  3452. assert.NoError(t, err)
  3453. tlsConfig.Certificates = append(tlsConfig.Certificates, tlsCert)
  3454. client, err := getFTPClient(u, true, tlsConfig)
  3455. if assert.NoError(t, err) {
  3456. err = checkBasicFTP(client)
  3457. assert.NoError(t, err)
  3458. err := client.Quit()
  3459. assert.NoError(t, err)
  3460. }
  3461. user, _, err := httpdtest.GetUserByUsername(u.Username, http.StatusOK)
  3462. assert.NoError(t, err)
  3463. assert.Equal(t, u.Username, user.Username)
  3464. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3465. assert.NoError(t, err)
  3466. err = os.RemoveAll(user.GetHomeDir())
  3467. assert.NoError(t, err)
  3468. u.Username = tlsClient2Username
  3469. _, err = getFTPClient(u, true, tlsConfig)
  3470. if assert.Error(t, err) {
  3471. assert.Contains(t, err.Error(), "invalid credentials")
  3472. }
  3473. err = dataprovider.Close()
  3474. assert.NoError(t, err)
  3475. err = config.LoadConfig(configDir, "")
  3476. assert.NoError(t, err)
  3477. providerConf = config.GetProviderConf()
  3478. err = dataprovider.Initialize(providerConf, configDir, true)
  3479. assert.NoError(t, err)
  3480. err = os.Remove(extAuthPath)
  3481. assert.NoError(t, err)
  3482. }
  3483. func TestPreLoginHookWithClientCert(t *testing.T) {
  3484. if runtime.GOOS == osWindows {
  3485. t.Skip("this test is not available on Windows")
  3486. }
  3487. u := getTestUser()
  3488. u.Username = tlsClient1Username
  3489. u.Filters.DeniedLoginMethods = append(u.Filters.DeniedLoginMethods, dataprovider.LoginMethodPassword)
  3490. u.Filters.TLSUsername = sdk.TLSUsernameCN
  3491. err := dataprovider.Close()
  3492. assert.NoError(t, err)
  3493. err = config.LoadConfig(configDir, "")
  3494. assert.NoError(t, err)
  3495. providerConf := config.GetProviderConf()
  3496. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(u, false), os.ModePerm)
  3497. assert.NoError(t, err)
  3498. providerConf.PreLoginHook = preLoginPath
  3499. err = dataprovider.Initialize(providerConf, configDir, true)
  3500. assert.NoError(t, err)
  3501. _, _, err = httpdtest.GetUserByUsername(tlsClient1Username, http.StatusNotFound)
  3502. assert.NoError(t, err)
  3503. tlsConfig := &tls.Config{
  3504. ServerName: "localhost",
  3505. InsecureSkipVerify: true, // use this for tests only
  3506. MinVersion: tls.VersionTLS12,
  3507. }
  3508. tlsCert, err := tls.X509KeyPair([]byte(client1Crt), []byte(client1Key))
  3509. assert.NoError(t, err)
  3510. tlsConfig.Certificates = append(tlsConfig.Certificates, tlsCert)
  3511. client, err := getFTPClient(u, true, tlsConfig)
  3512. if assert.NoError(t, err) {
  3513. err = checkBasicFTP(client)
  3514. assert.NoError(t, err)
  3515. err := client.Quit()
  3516. assert.NoError(t, err)
  3517. }
  3518. user, _, err := httpdtest.GetUserByUsername(tlsClient1Username, http.StatusOK)
  3519. assert.NoError(t, err)
  3520. // test login with an existing user
  3521. client, err = getFTPClient(user, true, tlsConfig)
  3522. if assert.NoError(t, err) {
  3523. err = checkBasicFTP(client)
  3524. assert.NoError(t, err)
  3525. err := client.Quit()
  3526. assert.NoError(t, err)
  3527. }
  3528. u.Username = tlsClient2Username
  3529. err = os.WriteFile(preLoginPath, getPreLoginScriptContent(u, false), os.ModePerm)
  3530. assert.NoError(t, err)
  3531. _, err = getFTPClient(u, true, tlsConfig)
  3532. if assert.Error(t, err) {
  3533. assert.Contains(t, err.Error(), "does not match username")
  3534. }
  3535. user2, _, err := httpdtest.GetUserByUsername(tlsClient2Username, http.StatusOK)
  3536. assert.NoError(t, err)
  3537. _, err = httpdtest.RemoveUser(user2, http.StatusOK)
  3538. assert.NoError(t, err)
  3539. err = os.RemoveAll(user2.GetHomeDir())
  3540. assert.NoError(t, err)
  3541. _, err = httpdtest.RemoveUser(user, http.StatusOK)
  3542. assert.NoError(t, err)
  3543. err = os.RemoveAll(user.GetHomeDir())
  3544. assert.NoError(t, err)
  3545. err = dataprovider.Close()
  3546. assert.NoError(t, err)
  3547. err = config.LoadConfig(configDir, "")
  3548. assert.NoError(t, err)
  3549. providerConf = config.GetProviderConf()
  3550. err = dataprovider.Initialize(providerConf, configDir, true)
  3551. assert.NoError(t, err)
  3552. err = os.Remove(preLoginPath)
  3553. assert.NoError(t, err)
  3554. }
  3555. func TestNestedVirtualFolders(t *testing.T) {
  3556. u := getTestUser()
  3557. localUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3558. assert.NoError(t, err)
  3559. u = getTestSFTPUser()
  3560. mappedPathCrypt := filepath.Join(os.TempDir(), "crypt")
  3561. folderNameCrypt := filepath.Base(mappedPathCrypt)
  3562. vdirCryptPath := "/vdir/crypt"
  3563. u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{
  3564. BaseVirtualFolder: vfs.BaseVirtualFolder{
  3565. Name: folderNameCrypt,
  3566. },
  3567. VirtualPath: vdirCryptPath,
  3568. })
  3569. mappedPath := filepath.Join(os.TempDir(), "local")
  3570. folderName := filepath.Base(mappedPath)
  3571. vdirPath := "/vdir/local"
  3572. u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{
  3573. BaseVirtualFolder: vfs.BaseVirtualFolder{
  3574. Name: folderName,
  3575. },
  3576. VirtualPath: vdirPath,
  3577. })
  3578. mappedPathNested := filepath.Join(os.TempDir(), "nested")
  3579. folderNameNested := filepath.Base(mappedPathNested)
  3580. vdirNestedPath := "/vdir/crypt/nested"
  3581. u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{
  3582. BaseVirtualFolder: vfs.BaseVirtualFolder{
  3583. Name: folderNameNested,
  3584. },
  3585. VirtualPath: vdirNestedPath,
  3586. QuotaFiles: -1,
  3587. QuotaSize: -1,
  3588. })
  3589. f1 := vfs.BaseVirtualFolder{
  3590. Name: folderNameCrypt,
  3591. FsConfig: vfs.Filesystem{
  3592. Provider: sdk.CryptedFilesystemProvider,
  3593. CryptConfig: vfs.CryptFsConfig{
  3594. Passphrase: kms.NewPlainSecret(defaultPassword),
  3595. },
  3596. },
  3597. MappedPath: mappedPathCrypt,
  3598. }
  3599. _, _, err = httpdtest.AddFolder(f1, http.StatusCreated)
  3600. assert.NoError(t, err)
  3601. f2 := vfs.BaseVirtualFolder{
  3602. Name: folderName,
  3603. MappedPath: mappedPath,
  3604. }
  3605. _, _, err = httpdtest.AddFolder(f2, http.StatusCreated)
  3606. assert.NoError(t, err)
  3607. f3 := vfs.BaseVirtualFolder{
  3608. Name: folderNameNested,
  3609. MappedPath: mappedPathNested,
  3610. }
  3611. _, _, err = httpdtest.AddFolder(f3, http.StatusCreated)
  3612. assert.NoError(t, err)
  3613. sftpUser, _, err := httpdtest.AddUser(u, http.StatusCreated)
  3614. assert.NoError(t, err)
  3615. client, err := getFTPClient(sftpUser, false, nil)
  3616. if assert.NoError(t, err) {
  3617. err = checkBasicFTP(client)
  3618. assert.NoError(t, err)
  3619. testFilePath := filepath.Join(homeBasePath, testFileName)
  3620. testFileSize := int64(65535)
  3621. err = createTestFile(testFilePath, testFileSize)
  3622. assert.NoError(t, err)
  3623. localDownloadPath := filepath.Join(homeBasePath, testDLFileName)
  3624. err = ftpUploadFile(testFilePath, testFileName, testFileSize, client, 0)
  3625. assert.NoError(t, err)
  3626. err = ftpDownloadFile(testFileName, localDownloadPath, testFileSize, client, 0)
  3627. assert.NoError(t, err)
  3628. err = ftpUploadFile(testFilePath, path.Join("/vdir", testFileName), testFileSize, client, 0)
  3629. assert.NoError(t, err)
  3630. err = ftpDownloadFile(path.Join("/vdir", testFileName), localDownloadPath, testFileSize, client, 0)
  3631. assert.NoError(t, err)
  3632. err = ftpUploadFile(testFilePath, path.Join(vdirPath, testFileName), testFileSize, client, 0)
  3633. assert.NoError(t, err)
  3634. err = ftpDownloadFile(path.Join(vdirPath, testFileName), localDownloadPath, testFileSize, client, 0)
  3635. assert.NoError(t, err)
  3636. err = ftpUploadFile(testFilePath, path.Join(vdirCryptPath, testFileName), testFileSize, client, 0)
  3637. assert.NoError(t, err)
  3638. err = ftpDownloadFile(path.Join(vdirCryptPath, testFileName), localDownloadPath, testFileSize, client, 0)
  3639. assert.NoError(t, err)
  3640. err = ftpUploadFile(testFilePath, path.Join(vdirNestedPath, testFileName), testFileSize, client, 0)
  3641. assert.NoError(t, err)
  3642. err = ftpDownloadFile(path.Join(vdirNestedPath, testFileName), localDownloadPath, testFileSize, client, 0)
  3643. assert.NoError(t, err)
  3644. err = client.Quit()
  3645. assert.NoError(t, err)
  3646. err = os.Remove(testFilePath)
  3647. assert.NoError(t, err)
  3648. err = os.Remove(localDownloadPath)
  3649. assert.NoError(t, err)
  3650. }
  3651. _, err = httpdtest.RemoveUser(sftpUser, http.StatusOK)
  3652. assert.NoError(t, err)
  3653. _, err = httpdtest.RemoveUser(localUser, http.StatusOK)
  3654. assert.NoError(t, err)
  3655. _, err = httpdtest.RemoveFolder(vfs.BaseVirtualFolder{Name: folderNameCrypt}, http.StatusOK)
  3656. assert.NoError(t, err)
  3657. _, err = httpdtest.RemoveFolder(vfs.BaseVirtualFolder{Name: folderName}, http.StatusOK)
  3658. assert.NoError(t, err)
  3659. _, err = httpdtest.RemoveFolder(vfs.BaseVirtualFolder{Name: folderNameNested}, http.StatusOK)
  3660. assert.NoError(t, err)
  3661. err = os.RemoveAll(mappedPathCrypt)
  3662. assert.NoError(t, err)
  3663. err = os.RemoveAll(mappedPath)
  3664. assert.NoError(t, err)
  3665. err = os.RemoveAll(mappedPathNested)
  3666. assert.NoError(t, err)
  3667. err = os.RemoveAll(localUser.GetHomeDir())
  3668. assert.NoError(t, err)
  3669. assert.Eventually(t, func() bool { return len(common.Connections.GetStats("")) == 0 }, 1*time.Second, 50*time.Millisecond)
  3670. assert.Eventually(t, func() bool { return common.Connections.GetClientConnections() == 0 }, 1000*time.Millisecond,
  3671. 50*time.Millisecond)
  3672. }
  3673. func checkBasicFTP(client *ftp.ServerConn) error {
  3674. _, err := client.CurrentDir()
  3675. if err != nil {
  3676. return err
  3677. }
  3678. err = client.NoOp()
  3679. if err != nil {
  3680. return err
  3681. }
  3682. _, err = client.List(".")
  3683. if err != nil {
  3684. return err
  3685. }
  3686. return nil
  3687. }
  3688. func ftpUploadFile(localSourcePath string, remoteDestPath string, expectedSize int64, client *ftp.ServerConn, offset uint64) error {
  3689. srcFile, err := os.Open(localSourcePath)
  3690. if err != nil {
  3691. return err
  3692. }
  3693. defer srcFile.Close()
  3694. if offset > 0 {
  3695. err = client.StorFrom(remoteDestPath, srcFile, offset)
  3696. } else {
  3697. err = client.Stor(remoteDestPath, srcFile)
  3698. }
  3699. if err != nil {
  3700. return err
  3701. }
  3702. if expectedSize > 0 {
  3703. size, err := client.FileSize(remoteDestPath)
  3704. if err != nil {
  3705. return err
  3706. }
  3707. if size != expectedSize {
  3708. return fmt.Errorf("uploaded file size does not match, actual: %v, expected: %v", size, expectedSize)
  3709. }
  3710. }
  3711. return nil
  3712. }
  3713. func ftpDownloadFile(remoteSourcePath string, localDestPath string, expectedSize int64, client *ftp.ServerConn, offset uint64) error {
  3714. downloadDest, err := os.Create(localDestPath)
  3715. if err != nil {
  3716. return err
  3717. }
  3718. defer downloadDest.Close()
  3719. var r *ftp.Response
  3720. if offset > 0 {
  3721. r, err = client.RetrFrom(remoteSourcePath, offset)
  3722. } else {
  3723. r, err = client.Retr(remoteSourcePath)
  3724. }
  3725. if err != nil {
  3726. return err
  3727. }
  3728. defer r.Close()
  3729. written, err := io.Copy(downloadDest, r)
  3730. if err != nil {
  3731. return err
  3732. }
  3733. if written != expectedSize {
  3734. return fmt.Errorf("downloaded file size does not match, actual: %v, expected: %v", written, expectedSize)
  3735. }
  3736. return nil
  3737. }
  3738. func getFTPClientImplicitTLS(user dataprovider.User) (*ftp.ServerConn, error) {
  3739. ftpOptions := []ftp.DialOption{ftp.DialWithTimeout(5 * time.Second)}
  3740. tlsConfig := &tls.Config{
  3741. ServerName: "localhost",
  3742. InsecureSkipVerify: true, // use this for tests only
  3743. MinVersion: tls.VersionTLS12,
  3744. }
  3745. ftpOptions = append(ftpOptions, ftp.DialWithTLS(tlsConfig))
  3746. ftpOptions = append(ftpOptions, ftp.DialWithDisabledEPSV(true))
  3747. client, err := ftp.Dial(ftpSrvAddrTLS, ftpOptions...)
  3748. if err != nil {
  3749. return nil, err
  3750. }
  3751. pwd := defaultPassword
  3752. if user.Password != "" {
  3753. pwd = user.Password
  3754. }
  3755. err = client.Login(user.Username, pwd)
  3756. if err != nil {
  3757. return nil, err
  3758. }
  3759. return client, err
  3760. }
  3761. func getFTPClientWithSessionReuse(user dataprovider.User, tlsConfig *tls.Config, dialOptions ...ftp.DialOption,
  3762. ) (*ftp.ServerConn, error) {
  3763. ftpOptions := []ftp.DialOption{ftp.DialWithTimeout(5 * time.Second)}
  3764. ftpOptions = append(ftpOptions, dialOptions...)
  3765. if tlsConfig == nil {
  3766. tlsConfig = &tls.Config{
  3767. ServerName: "localhost",
  3768. InsecureSkipVerify: true, // use this for tests only
  3769. MinVersion: tls.VersionTLS12,
  3770. ClientSessionCache: tls.NewLRUClientSessionCache(0),
  3771. }
  3772. }
  3773. ftpOptions = append(ftpOptions, ftp.DialWithExplicitTLS(tlsConfig))
  3774. client, err := ftp.Dial(ftpSrvAddrTLSResumption, ftpOptions...)
  3775. if err != nil {
  3776. return nil, err
  3777. }
  3778. pwd := defaultPassword
  3779. if user.Password != "" {
  3780. if user.Password == emptyPwdPlaceholder {
  3781. pwd = ""
  3782. } else {
  3783. pwd = user.Password
  3784. }
  3785. }
  3786. err = client.Login(user.Username, pwd)
  3787. if err != nil {
  3788. return nil, err
  3789. }
  3790. return client, err
  3791. }
  3792. func getFTPClient(user dataprovider.User, useTLS bool, tlsConfig *tls.Config, dialOptions ...ftp.DialOption,
  3793. ) (*ftp.ServerConn, error) {
  3794. ftpOptions := []ftp.DialOption{ftp.DialWithTimeout(5 * time.Second)}
  3795. ftpOptions = append(ftpOptions, dialOptions...)
  3796. if useTLS {
  3797. if tlsConfig == nil {
  3798. tlsConfig = &tls.Config{
  3799. ServerName: "localhost",
  3800. InsecureSkipVerify: true, // use this for tests only
  3801. MinVersion: tls.VersionTLS12,
  3802. }
  3803. }
  3804. ftpOptions = append(ftpOptions, ftp.DialWithExplicitTLS(tlsConfig))
  3805. }
  3806. client, err := ftp.Dial(ftpServerAddr, ftpOptions...)
  3807. if err != nil {
  3808. return nil, err
  3809. }
  3810. pwd := defaultPassword
  3811. if user.Password != "" {
  3812. if user.Password == emptyPwdPlaceholder {
  3813. pwd = ""
  3814. } else {
  3815. pwd = user.Password
  3816. }
  3817. }
  3818. err = client.Login(user.Username, pwd)
  3819. if err != nil {
  3820. return nil, err
  3821. }
  3822. return client, err
  3823. }
  3824. func waitTCPListening(address string) {
  3825. for {
  3826. conn, err := net.Dial("tcp", address)
  3827. if err != nil {
  3828. logger.WarnToConsole("tcp server %v not listening: %v", address, err)
  3829. time.Sleep(100 * time.Millisecond)
  3830. continue
  3831. }
  3832. logger.InfoToConsole("tcp server %v now listening", address)
  3833. conn.Close()
  3834. break
  3835. }
  3836. }
  3837. func waitNoConnections() {
  3838. time.Sleep(50 * time.Millisecond)
  3839. for len(common.Connections.GetStats("")) > 0 {
  3840. time.Sleep(50 * time.Millisecond)
  3841. }
  3842. }
  3843. func getTestGroup() dataprovider.Group {
  3844. return dataprovider.Group{
  3845. BaseGroup: sdk.BaseGroup{
  3846. Name: "test_group",
  3847. Description: "test group description",
  3848. },
  3849. }
  3850. }
  3851. func getTestUser() dataprovider.User {
  3852. user := dataprovider.User{
  3853. BaseUser: sdk.BaseUser{
  3854. Username: defaultUsername,
  3855. Password: defaultPassword,
  3856. HomeDir: filepath.Join(homeBasePath, defaultUsername),
  3857. Status: 1,
  3858. ExpirationDate: 0,
  3859. },
  3860. }
  3861. user.Permissions = make(map[string][]string)
  3862. user.Permissions["/"] = allPerms
  3863. return user
  3864. }
  3865. func getTestSFTPUser() dataprovider.User {
  3866. u := getTestUser()
  3867. u.Username = u.Username + "_sftp"
  3868. u.FsConfig.Provider = sdk.SFTPFilesystemProvider
  3869. u.FsConfig.SFTPConfig.Endpoint = sftpServerAddr
  3870. u.FsConfig.SFTPConfig.Username = defaultUsername
  3871. u.FsConfig.SFTPConfig.Password = kms.NewPlainSecret(defaultPassword)
  3872. return u
  3873. }
  3874. func getTestUserWithHTTPFs() dataprovider.User {
  3875. u := getTestUser()
  3876. u.FsConfig.Provider = sdk.HTTPFilesystemProvider
  3877. u.FsConfig.HTTPConfig = vfs.HTTPFsConfig{
  3878. BaseHTTPFsConfig: sdk.BaseHTTPFsConfig{
  3879. Endpoint: fmt.Sprintf("http://127.0.0.1:%d/api/v1", httpFsPort),
  3880. Username: defaultHTTPFsUsername,
  3881. },
  3882. }
  3883. return u
  3884. }
  3885. func getExtAuthScriptContent(user dataprovider.User) []byte {
  3886. extAuthContent := []byte("#!/bin/sh\n\n")
  3887. extAuthContent = append(extAuthContent, []byte(fmt.Sprintf("if test \"$SFTPGO_AUTHD_USERNAME\" = \"%v\"; then\n", user.Username))...)
  3888. u, _ := json.Marshal(user)
  3889. extAuthContent = append(extAuthContent, []byte(fmt.Sprintf("echo '%v'\n", string(u)))...)
  3890. extAuthContent = append(extAuthContent, []byte("else\n")...)
  3891. extAuthContent = append(extAuthContent, []byte("echo '{\"username\":\"\"}'\n")...)
  3892. extAuthContent = append(extAuthContent, []byte("fi\n")...)
  3893. return extAuthContent
  3894. }
  3895. func getPreLoginScriptContent(user dataprovider.User, nonJSONResponse bool) []byte {
  3896. content := []byte("#!/bin/sh\n\n")
  3897. if nonJSONResponse {
  3898. content = append(content, []byte("echo 'text response'\n")...)
  3899. return content
  3900. }
  3901. if len(user.Username) > 0 {
  3902. u, _ := json.Marshal(user)
  3903. content = append(content, []byte(fmt.Sprintf("echo '%v'\n", string(u)))...)
  3904. }
  3905. return content
  3906. }
  3907. func getExitCodeScriptContent(exitCode int) []byte {
  3908. content := []byte("#!/bin/sh\n\n")
  3909. content = append(content, []byte(fmt.Sprintf("exit %v", exitCode))...)
  3910. return content
  3911. }
  3912. func createTestFile(path string, size int64) error {
  3913. baseDir := filepath.Dir(path)
  3914. if _, err := os.Stat(baseDir); errors.Is(err, fs.ErrNotExist) {
  3915. err = os.MkdirAll(baseDir, os.ModePerm)
  3916. if err != nil {
  3917. return err
  3918. }
  3919. }
  3920. content := make([]byte, size)
  3921. _, err := rand.Read(content)
  3922. if err != nil {
  3923. return err
  3924. }
  3925. return os.WriteFile(path, content, os.ModePerm)
  3926. }
  3927. func writeCerts(certPath, keyPath, caCrtPath, caCRLPath string) error {
  3928. err := os.WriteFile(certPath, []byte(ftpsCert), os.ModePerm)
  3929. if err != nil {
  3930. logger.ErrorToConsole("error writing FTPS certificate: %v", err)
  3931. return err
  3932. }
  3933. err = os.WriteFile(keyPath, []byte(ftpsKey), os.ModePerm)
  3934. if err != nil {
  3935. logger.ErrorToConsole("error writing FTPS private key: %v", err)
  3936. return err
  3937. }
  3938. err = os.WriteFile(caCrtPath, []byte(caCRT), os.ModePerm)
  3939. if err != nil {
  3940. logger.ErrorToConsole("error writing FTPS CA crt: %v", err)
  3941. return err
  3942. }
  3943. err = os.WriteFile(caCRLPath, []byte(caCRL), os.ModePerm)
  3944. if err != nil {
  3945. logger.ErrorToConsole("error writing FTPS CRL: %v", err)
  3946. return err
  3947. }
  3948. return nil
  3949. }
  3950. func generateTOTPPasscode(secret string, algo otp.Algorithm) (string, error) {
  3951. return totp.GenerateCodeCustom(secret, time.Now(), totp.ValidateOpts{
  3952. Period: 30,
  3953. Skew: 1,
  3954. Digits: otp.DigitsSix,
  3955. Algorithm: algo,
  3956. })
  3957. }
  3958. func startHTTPFs() {
  3959. go func() {
  3960. if err := httpdtest.StartTestHTTPFs(httpFsPort, nil); err != nil {
  3961. logger.ErrorToConsole("could not start HTTPfs test server: %v", err)
  3962. os.Exit(1)
  3963. }
  3964. }()
  3965. waitTCPListening(fmt.Sprintf(":%d", httpFsPort))
  3966. }