Reference(s): http://www.sabren.net/code/python/crypt/md5crypt.py >>> unix_md5_passwd(password='testpass', salt='aD9ZLmkp') '$1$aD9ZLmkp$DRM5a7rRZGyuuOPOjTEk61'
(password, salt, magic="$1$", **kwargs)
| 367 | return getText(crypt(password, salt)) |
| 368 | |
| 369 | def unix_md5_passwd(password, salt, magic="$1$", **kwargs): |
| 370 | """ |
| 371 | Reference(s): |
| 372 | http://www.sabren.net/code/python/crypt/md5crypt.py |
| 373 | |
| 374 | >>> unix_md5_passwd(password='testpass', salt='aD9ZLmkp') |
| 375 | '$1$aD9ZLmkp$DRM5a7rRZGyuuOPOjTEk61' |
| 376 | """ |
| 377 | |
| 378 | def _encode64(value, count): |
| 379 | output = "" |
| 380 | |
| 381 | while (count - 1 >= 0): |
| 382 | count = count - 1 |
| 383 | output += ITOA64[value & 0x3f] |
| 384 | value = value >> 6 |
| 385 | |
| 386 | return output |
| 387 | |
| 388 | password = getBytes(password) |
| 389 | magic = getBytes(magic) |
| 390 | salt = getBytes(salt) |
| 391 | |
| 392 | salt = salt[:8] |
| 393 | ctx = password + magic + salt |
| 394 | final = md5(password + salt + password).digest() |
| 395 | |
| 396 | for pl in xrange(len(password), 0, -16): |
| 397 | if pl > 16: |
| 398 | ctx = ctx + final[:16] |
| 399 | else: |
| 400 | ctx = ctx + final[:pl] |
| 401 | |
| 402 | i = len(password) |
| 403 | while i: |
| 404 | if i & 1: |
| 405 | ctx = ctx + b'\x00' # if ($i & 1) { $ctx->add(pack("C", 0)); } |
| 406 | else: |
| 407 | ctx = ctx + password[0:1] |
| 408 | i = i >> 1 |
| 409 | |
| 410 | final = md5(ctx).digest() |
| 411 | |
| 412 | for i in xrange(1000): |
| 413 | ctx1 = b"" |
| 414 | |
| 415 | if i & 1: |
| 416 | ctx1 = ctx1 + password |
| 417 | else: |
| 418 | ctx1 = ctx1 + final[:16] |
| 419 | |
| 420 | if i % 3: |
| 421 | ctx1 = ctx1 + salt |
| 422 | |
| 423 | if i % 7: |
| 424 | ctx1 = ctx1 + password |
| 425 | |
| 426 | if i & 1: |