begining spaces in file or directory names

[Moutou]

Hi,

I log on a ftp server, OK
Create directory " New Folder", OK
folder " New Folder" appears in the directory list, OK
navigate into " New Folder", OK
navigate back, OK
folder "New Folder" appears in the list, NOT OK "New Folder" DOESN'T EXIST
naivigate into "New Folder", NOT OK

Ftp protocol keeps the beginning spaces in names, filezilla doesn't.

here comes the log :
Status: Resolving address of ftp.evoluprint.fr
Status: Connecting to 213.186.33.204:21...
Status: Connection established, waiting for welcome message...
Trace: CFtpControlSocket::OnReceive()
Response: 220-
Trace: CFtpControlSocket::OnReceive()
Response: 220-Bienvenue,
Trace: CFtpControlSocket::OnReceive()
Response: 220-
Status: Invalid character sequence received, disabling UTF-8. Select UTF-8 option in site manager to force UTF-8.
Response: 220- On Vous Héberge ?
Response: 220-
Response: 220-Vous êtes connecté sur web304.
Response: 220
Trace: CFtpControlSocket::SendNextCommand()
Command: USER evolupri
Trace: CFtpControlSocket::OnReceive()
Response: 331 Please specify the password.
Trace: CFtpControlSocket::SendNextCommand()
Command: PASS *
Trace: CFtpControlSocket::OnReceive()
Response: 230 Login successful.
Trace: CFtpControlSocket::SendNextCommand()
Command: SYST
Trace: CFtpControlSocket::OnReceive()
Response: 215 UNIX Type: L8
Trace: CFtpControlSocket::SendNextCommand()
Command: FEAT
Trace: CFtpControlSocket::OnReceive()
Response: 211-Features:
Trace: CFtpControlSocket::OnReceive()
Response: EPRT
Response: EPSV
Trace: CFtpControlSocket::OnReceive()
Response: MDTM
Response: PASV
Response: REST STREAM
Response: SIZE
Response: TVFS
Response: 211 End
Status: Connected
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Status: Retrieving directory listing...
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: CWD /
Trace: CFtpControlSocket::OnReceive()
Response: 250 Directory successfully changed.
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: PWD
Trace: CFtpControlSocket::OnReceive()
Response: 257 "/"
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: TYPE I
Trace: CFtpControlSocket::OnReceive()
Response: 200 Switching to Binary mode.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: PORT 10,122,47,38,5,45
Trace: CFtpControlSocket::OnReceive()
Response: 200 PORT command successful. Consider using PASV.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: LIST
Trace: CTransferSocket::OnAccept(0)
Trace: CTransferSocket::OnConnect
Trace: CFtpControlSocket::OnReceive()
Response: 150 Here comes the directory listing.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Trace: CTransferSocket::TransferEnd(1)
Trace: CFtpControlSocket::TransferEnd()
Trace: CFtpControlSocket::OnReceive()
Response: 226 Directory send OK.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: PORT 10,122,47,38,5,46
Trace: CFtpControlSocket::OnReceive()
Response: 200 PORT command successful. Consider using PASV.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: LIST -a
Trace: CTransferSocket::OnAccept(0)
Trace: CTransferSocket::OnConnect
Trace: CFtpControlSocket::OnReceive()
Response: 150 Here comes the directory listing.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Trace: CTransferSocket::TransferEnd(1)
Trace: CFtpControlSocket::TransferEnd()
Trace: CFtpControlSocket::OnReceive()
Response: 226 Directory send OK.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: Server seems to support LIST -a
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ListSend()
Status: Calculating timezone offset of server...
Command: MDTM 421899.ps.log
Trace: CFtpControlSocket::OnReceive()
Response: 213 20081120112820
Trace: CFtpControlSocket::ListParseResponse()
Status: Timezone offsets: Server: 0 seconds. Local: 7200 seconds. Difference: 7200 seconds.
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Status: Directory listing successful
Status: Sending keep-alive command
Command: PWD
Trace: CFtpControlSocket::OnReceive()
Response: 257 "/"
Trace: Skipping reply after cancelled operation or keepalive command.
Status: Creating directory '/ New Folder'...
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::MkdirSend
Command: MKD New Folder
Trace: CFtpControlSocket::OnReceive()
Response: 257 "/ New Folder" created
Trace: CFtpControlSocket::MkdirParseResonse
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Status: Retrieving directory listing...
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: CWD New Folder
Trace: CFtpControlSocket::OnReceive()
Response: 250 Directory successfully changed.
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: PWD
Trace: CFtpControlSocket::OnReceive()
Response: 257 "/ New Folder"
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: PORT 10,122,47,38,5,47
Trace: CFtpControlSocket::OnReceive()
Response: 200 PORT command successful. Consider using PASV.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: LIST -a
Trace: CTransferSocket::OnAccept(0)
Trace: CTransferSocket::OnConnect
Trace: CFtpControlSocket::OnReceive()
Response: 150 Here comes the directory listing.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Trace: CTransferSocket::OnClose(0)
Trace: CTransferSocket::TransferEnd(1)
Trace: CFtpControlSocket::TransferEnd()
Trace: CFtpControlSocket::OnReceive()
Response: 226 Directory send OK.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Status: Directory listing successful
Status: Retrieving directory listing...
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: CDUP
Trace: CFtpControlSocket::OnReceive()
Response: 250 Directory successfully changed.
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: PWD
Trace: CFtpControlSocket::OnReceive()
Response: 257 "/"
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: PORT 10,122,47,38,5,48
Trace: CFtpControlSocket::OnReceive()
Response: 200 PORT command successful. Consider using PASV.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Command: LIST -a
Trace: CTransferSocket::OnAccept(0)
Trace: CTransferSocket::OnConnect
Trace: CFtpControlSocket::OnReceive()
Response: 150 Here comes the directory listing.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::TransferSend()
Trace: CTransferSocket::OnClose(0)
Trace: CTransferSocket::TransferEnd(1)
Trace: CFtpControlSocket::TransferEnd()
Trace: CFtpControlSocket::OnReceive()
Response: 226 Directory send OK.
Trace: CFtpControlSocket::TransferParseResponse()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Trace: CFtpControlSocket::ParseSubcommandResult(0)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::ResetOperation(0)
Trace: CControlSocket::ResetOperation(0)
Status: Directory listing successful
Status: Retrieving directory listing...
Trace: CFtpControlSocket::SendNextCommand()
Trace: CFtpControlSocket::ChangeDirSend()
Command: CWD New Folder
Trace: CFtpControlSocket::OnReceive()
Response: 550 Failed to change directory.
Trace: CFtpControlSocket::ResetOperation(2)
Trace: CControlSocket::ResetOperation(2)
Trace: CFtpControlSocket::ParseSubcommandResult(2)
Trace: CFtpControlSocket::ListSubcommandResult()
Trace: CFtpControlSocket::ResetOperation(2)
Trace: CControlSocket::ResetOperation(2)
Error: Failed to retrieve directory listing

[Tim Kosse]

Directory listings returned by the LIST command do not allow detecting leading spaces.

You have to upgrade to a server supporting the MLSD command for leading spaces to work.