Topic "FTPES not working"

Author Message
roytam1

Guest


WinSCP version: 4.2.7.758

Error message:
Code:
SSL_connect: error in SSLv2/v3 read server hello A
Can't establish SSL connection
Disconnected from server
Connection failed.
AUTH SSL successful


which is same as Implicit encryption.
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martin
[View user's profile]
Site Admin
Joined: 2002-12-10
Posts: 24512
Location: Prague, Czechia
Can you connect with any other FTPS client?
_________________
Martin Prikryl
Made

Guest


have a similar problem with ftpes. After connection is established there is a error "could not retrieve directory listing"
tried tls and ssl, tried passive mode and no passive mode, doesn't matter

works fine with filezilla

Quote:
WinSCP Version 4.2.8 (Build 818) (OS 5.1.2600 Service Pack 3)
Login time: Montag, 19. Juli 2010 12:32:10
--------------------------------------------------------------------------
Session name: servername.com
Host name: servername.com (Port: 21)
User name: username (Password: Yes, Key file: No)
Tunnel: No
Transfer Protocol: FTP
Ping type: C, Ping interval: 30 sec; Timeout: 15 sec
Proxy: none
FTP: FTPS: Explicit TLS; Passive: Yes [Force IP: No]
Local directory: C:\Dokumente und Einstellungen\Onkel Junior\Eigene Dateien, Remote directory: home, Update: No, Cache: Yes
Cache directory changes: Yes, Permanent: Yes
DST mode: 1
--------------------------------------------------------------------------
Connecting to servername.com ...
Connected with servername.com, negotiating SSL connection...
220 ProFTPD 1.3.3 Server (FTP Server) [::ffff:123.123.123.123]
AUTH TLS
234 AUTH TLS successful
SSL connection established. Waiting for welcome message...
USER username
331 Password required for username
PASS *********
230 User username logged in
SYST
215 UNIX Type: L8
FEAT
211-Features:
MDTM
AUTH TLS
PBSZ
PROT
REST STREAM
SIZE
211 End
PBSZ 0
200 PBSZ 0 successful
PROT P
200 Protection set to Private
Connected
--------------------------------------------------------------------------
Using FTP protocol.
Doing startup conversation with host.
PWD
257 "/" is the current directory
Getting current directory name.
Retrieving directory listing...
TYPE A
200 Type set to A
PASV
227 Entering Passive Mode (123,123,123,123,217,188).
LIST -a
150 Opening ASCII mode data connection for file list
SSL connection established
425 Unable to build data connection: Operation not permitted
Could not retrieve directory listing
Retrieving directory listing...
TYPE A
200 Type set to A
PASV
227 Entering Passive Mode (123,123,123,123,166,28).
LIST
150 Opening ASCII mode data connection for file list
SSL connection established
425 Unable to build data connection: Operation not permitted
Could not retrieve directory listing
(ECommand) Error listing directory '/'.
Could not retrieve directory listing
Unable to build data connection: Operation not permitted
Startup conversation with host finished.
liesmich.txt

Guest


Hi same here:
Until yesterday ran proftpd 1.3.1 and winscp could connect without problems. Filezilla does not.
When searching, I found a bug in proftpd. Since the update to proftpd 3.3.3 filezilla now runs perfectly.
WinSCP throws the following error now:
Quote:
425 Unable to build data connection: Operation not permitted
liesmich.txt

Guest


Hi again!
I found a workaround for proftpd / WinSCP:
in proftpd.conf add the line
Quote:
TLSOptions NoSessionReuseRequired
Made

Guest


unfortunately thats no option for me, because i have no access to the server settings.
and i think me problem is slightly different Sad
martin
[View user's profile]
Site Admin
Joined: 2002-12-10
Posts: 24512
Location: Prague, Czechia
Made wrote:
unfortunately thats no option for me, because i have no access to the server settings.
and i think me problem is slightly different Sad

Please post a complete log both from WinSCP and Filezilla.
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