ftps KIO-slave.

written by Magnus Kulke <magnus.kulke@radicalapproach.de>, based on rfc4217 and build upon the ftp KIO-slave sources. it should work yet with most server implementations. it issues an "AUTH TLS" command after connecting and refuses to continue, when it's not supported. in prior to every data channel io command ("STOR", "RETR", etc) it tries to secure the data channel via "PBSZ" and "PROT" commands. if that fails it will transfer data unencrypted. there is currently no support for ssl-certificates. this might be added on demand.
 
magnus kulke 1.3.2006