Opened 12 years ago

Last modified 12 years ago

#1411 closed Bug report

Filezilla do no recognize ftp-ssl (ccc)

Reported by: filippo_zeus Owned by:
Priority: normal Component: FileZilla Client
Keywords: Cc: filippo_zeus, Tim Kosse
Component version: Operating system type:
Operating system version:

Description

Proftpd has the capability to use CCC.
This allow user/password + data channel to be encrypted via tls.
After authentication client must send prot c to leave the encrypted channel.
Filezilla can't do this.

The use of CCC tls mode allow the netfilter ftp_conntrack module to read and open the passive port

Change History (1)

comment:1 Changed 12 years ago by Tim Kosse

The lack of CCC support is by design. Using CCC is a security risk, it totally negates the use of SSL/TLS.

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