Negotiate size of buffer for secure data transfer. For TLS/SSL the only valid value for the parameter is '0'. Any other value is accepted but ignored.
(self, line)
| 467 | self._do_ssl_shutdown() |
| 468 | |
| 469 | def cmd_pbsz(self, line): |
| 470 | """Negotiate size of buffer for secure data transfer. |
| 471 | For TLS/SSL the only valid value for the parameter is '0'. |
| 472 | Any other value is accepted but ignored. |
| 473 | """ |
| 474 | self.push('200 PBSZ=0 successful.') |
| 475 | |
| 476 | def cmd_prot(self, line): |
| 477 | """Setup un/secure data channel.""" |