Opened 9 years ago
Closed 9 years ago
#10378 closed Bug report (rejected)
AUTH TLS command breaking the login on some FTP servers
| Reported by: | Chris | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | FileZilla Client |
| Keywords: | AUTH TLS | Cc: | sowens@… |
| Component version: | Operating system type: | Windows | |
| Operating system version: | Win 7 Pro SP1 |
Description
Status: Resolving address of ftp.augustabenelux.nl
Status: Connecting to 46.44.148.131:21...
Status: Connection established, waiting for welcome message...
Response: 220 Titan FTP Server 10.01.1740 Ready.
Command: AUTH TLS
Error: Could not connect to server
Status: Waiting to retry...
Status: Resolving address of ftp.augustabenelux.nl
Status: Connecting to 46.44.148.131:21...
Status: Connection established, waiting for welcome message...
Response: 220 Titan FTP Server 10.01.1740 Ready.
Command: AUTH TLS
Error: Could not connect to server
==> "AUTH TLS" command is killing the login process on some FTP server when using "Quick Connect" on FileZilla. TLS should not be enforced on simple ftp:// login, or you should add a checkbox to activate/deactivate TLS, just next to the "Quickconnect" button. I don't know if this is a bug report or a feature request~ it is certainly a problem for inexperienced users.
==> Login works fine when:
a) Using the FileZilla Site Manager and picking the "Only use plain FTP (insecure)" option
b) Adding a network location within Windows
c) Using Internet Explorer
Change History (4)
comment:1 by , 9 years ago
comment:2 by , 9 years ago
| Resolution: | → rejected |
|---|---|
| Status: | new → closed |
Either the server is broken or some firewall interrupts the connection.
If the server (or firewall) does not support or understand a particular command, it must reply with a 5yz reply code. Examples:
500 Syntax error, command unrecognized.
502 Command not implemented.
Contact your server administrator or server hosting provider for assistance so that the server can be fixed.
comment:3 by , 9 years ago
| Resolution: | rejected |
|---|---|
| Status: | closed → reopened |
@ codequid: If you had read the complete ticket, you would have seen that the connection is working fine by using the Site Manager > Only use plain FTP (insecure). See below when using those:
Status: Resolving address of ftp.augustabenelux.nl
Status: Connecting to 46.44.148.131:21...
Status: Connection established, waiting for welcome message...
Status: Server does not support non-ASCII characters.
Status: Connected
Status: Retrieving directory listing...
Status: Directory listing of "/" successful
==> You can see that with the same firewall/server the behavior is different/successful because the flipping software is NOT sending that "AUTH TLS" command.
comment:4 by , 9 years ago
| Resolution: | → rejected |
|---|---|
| Status: | reopened → closed |
If the server (or firewall) does not support or understand a particular command, it must reply with a 5yz reply code instead of dropping the connection.
Version of FileZilla Client: 3.10.3