| … | … | ||
|---|---|---|---|
| 397 | return true; | 397 | return true; |
| 398 | } | 398 | } |
| 399 | 399 | ||
| 400 | vpn_packet *byte_stream::get () | 400 | vpn_packet *byte_stream::get () |
| 401 | { | 401 | { |
| 402 | if (fill < 2) | ||
| 403 | return 0; | ||
| 404 | |||
| 405 | unsigned int len; | 402 | unsigned int len; |
| 406 | 403 | ||
| 407 | for (;;) | 404 | for (;;) |
| 408 | { | 405 | { |
| 406 | if (fill < 2) | ||
| 407 | return 0; | ||
| 408 | |||
| 409 | len = (data [0] << 8) | data [1]; | 409 | len = (data [0] << 8) | data [1]; |
| 410 | 410 | ||
| 411 | if (len <= MAXSIZE) | 411 | if (len <= MAXSIZE) |
| 412 | break; | 412 | break; |
| 413 | 413 |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |