Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7)
Arno Garrels wrote: > Patrick Schmidt - STEP Software GmbH wrote: >>> Later you change to that directory and request a dir list. The >>> server somewhat hang creating the directory list. After 2 minutes >>> the connection is >>> closed (probably an inactivity timeout at server side). >> After this time (and error-message) the client gets the list and >> loads every file in the list! >> That's strange... > > I bet the delay starts after the server called Data.ShutDown(1) > in FtpSrv.pas, TFtpServer.WMFtpSrvCloseData, can you please > set a breakpoint there and check whether that this is true? That exactly was the case, Patrick wrote me in a personal mail that the developer of the client had to fix a bug in his code, TFtpSrv rocks :) -- Arno Garrels [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html > > -- > Arno Garrels [TeamICS] > http://www.overbyte.be/eng/overbyte/teamics.html > >> >>> Try with passive mode. >> Passive mode is not possible, my client is a (Hardware-)Lighting- >> console. The only options to configure in console are: IP, user, pw >> and a directory >> >>> Can you reproduce this behaviour using another FTP client software >>> using the >>> same conditions ? >> No, only this combination. If I try other client (eg Filezilla) it >> works and if i try other >> server (G6 FTP Server) with the console it works, too! :-( >> >> best regards >> Patrick Schmidt >> >> - Original Message - >> From: "Francois PIETTE" <[EMAIL PROTECTED]> >> To: "ICS support mailing" >> Sent: Wednesday, April 18, 2007 4:20 PM >> Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket with >> icsFtpServ (V6forDelphi7) >> >> My FTP-Client send a "LIST" which is not handled correctly. After the "LIST" it takes about 2 minutes until the error is displayed and after that the client gets the direcory listing. Answer to client: 550 'F:\PROJ\grandMA ftp\slp': can't create directory. >>> >>> You are creating a directory and you don't have permission. Maybe >>> already exists. Should not be the problem. >>> ! Answer to client: 150 Opening data connection for directory list. !!! Here the communication hang for nearly 2 minutes !!! ! Answer to client: 501 Cannot RETR. Error - Socket is not connected >>> >>> Later you change to that directory and request a dir list. The >>> server somewhat hang creating the directory list. After 2 minutes >>> the connection is >>> closed (probably an inactivity timeout at server side). >>> >>> Try with passive mode. >>> >>> Can you reproduce this behaviour using another FTP client software >>> using the >>> same conditions ? >>> >>> >>> -- >>> Contribute to the SSL Effort. Visit >>> http://www.overbyte.be/eng/ssl.html -- >>> [EMAIL PROTECTED] >>> http://www.overbyte.be >>> >>> >>> >>> - Original Message - >>> From: "Patrick Schmidt - STEP Software GmbH" <[EMAIL PROTECTED]> >>> To: >>> Sent: Wednesday, April 18, 2007 4:08 PM >>> Subject: [twsocket] 501 Cannot RETR. Error - Socket with icsFtpServ >>> (V6 forDelphi7) >>> >>> STEP My FTP-Client send a "LIST" which is not handled correctly. After the "LIST" it takes about 2 minutes until the error is displayed and after that the client gets the direcory listing. See log-file: 192.168.200.167 connected Client-Command: USER MA Answer to client: 331 Password required for MA. Client-Command: PASS ma Login Username:MA Password:ma Answer to client: 230 User MA logged in. Client-Command: TYPE I Answer to client: 200 Type set to I. Client-Command: MKD slp Make Directory: F:\PROJ\grandMA ftp\slp Answer to client: 550 'F:\PROJ\grandMA ftp\slp': can't create directory. Client-Command: CWD slp Change Directory: F:\PROJ\grandMA ftp\slp\ Answer to client: 250 CWD command successful. "F:/PROJ/grandMA ftp/slp/" is current directory. Client-Command: PORT 192,168,200,167,4,205 Answer to client: 200 Port command successful. Client-Command: LIST ! Answer to client: 150 Opening data connection for directory list. !!! Here the communication hang for nearly 2 minutes !!! ! Answer to client: 501 Cannot RETR. Error - Socket is not connected (#10057) best regards Patrick Schmidt -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be >>> >>> -- >>> To unsubscribe or change your settings for TWSocket mailing list >>> please goto http://www.elists.org/mailman/listinfo/twsocket >>> Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7)
> I bet the delay starts after the server called Data.ShutDown(1)
> in FtpSrv.pas, TFtpServer.WMFtpSrvCloseData, can you please
> set a breakpoint there and check whether that this is true?
I'm not shure, I set a breakpoint to this row: " Data.ShutDown(1);
{ Wilfried 24/02/04 } "
but debugging goes on (leaves the procedure)
I also tried your Sample-Application (OverbyteIcsFtpSrv.dpr), it behaves the
same way.
< 192.168.200.179 LIST
> 192.168.200.179 150 Opening data connection for directory list.
Here occurs the delay
> 192.168.200.179 501 Cannot RETR. Error - Connection aborted (#10053)
! 192.168.200.179 Data session closed. Error #10053
< 192.168.200.179 PORT 192,168,200,179,4,128
> 192.168.200.179 200 Port command successful.
If i use another FTP-Server the log looks like this:
> LIST
> 150 Opening data connection for directory list.
> 226 File sent ok.
> PORT 192,168,200,179,4,145
> 200 Port command successful.
Patrick Schmidt
- Original Message -
From: "Arno Garrels" <[EMAIL PROTECTED]>
To: "ICS support mailing"
Sent: Wednesday, April 18, 2007 7:17 PM
Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket
withicsFtpServ(V6forDelphi7)
> Patrick Schmidt - STEP Software GmbH wrote:
>>> Later you change to that directory and request a dir list. The server
>>> somewhat hang creating the directory list. After 2 minutes the
>>> connection is
>>> closed (probably an inactivity timeout at server side).
>> After this time (and error-message) the client gets the list and
>> loads every file in the list!
>> That's strange...
>
> I bet the delay starts after the server called Data.ShutDown(1)
> in FtpSrv.pas, TFtpServer.WMFtpSrvCloseData, can you please
> set a breakpoint there and check whether that this is true?
>
> --
> Arno Garrels [TeamICS]
> http://www.overbyte.be/eng/overbyte/teamics.html
>
>>
>>> Try with passive mode.
>> Passive mode is not possible, my client is a (Hardware-)Lighting-
>> console. The only options to configure in console are: IP, user, pw
>> and a directory
>>
>>> Can you reproduce this behaviour using another FTP client software
>>> using the
>>> same conditions ?
>> No, only this combination. If I try other client (eg Filezilla) it
>> works and if i try other
>> server (G6 FTP Server) with the console it works, too! :-(
>>
>> best regards
>> Patrick Schmidt
>>
>> - Original Message -
>> From: "Francois PIETTE" <[EMAIL PROTECTED]>
>> To: "ICS support mailing"
>> Sent: Wednesday, April 18, 2007 4:20 PM
>> Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket with
>> icsFtpServ (V6forDelphi7)
>>
>>
>>>> My FTP-Client send a "LIST" which is not handled correctly. After
>>>> the "LIST"
>>>> it takes about 2 minutes until the error is displayed and after
>>>> that the client
>>>> gets the direcory listing.
>>>> Answer to client: 550 'F:\PROJ\grandMA ftp\slp': can't create
>>>> directory.
>>>
>>> You are creating a directory and you don't have permission. Maybe
>>> already exists. Should not be the problem.
>>>
>>>> ! Answer to client: 150 Opening data connection for directory list.
>>>> !!! Here the communication hang for nearly 2 minutes !!!
>>>> ! Answer to client: 501 Cannot RETR. Error - Socket is not connected
>>>
>>> Later you change to that directory and request a dir list. The server
>>> somewhat hang creating the directory list. After 2 minutes the
>>> connection is
>>> closed (probably an inactivity timeout at server side).
>>>
>>> Try with passive mode.
>>>
>>> Can you reproduce this behaviour using another FTP client software
>>> using the
>>> same conditions ?
>>>
>>>
>>> --
>>> Contribute to the SSL Effort. Visit
>>> http://www.overbyte.be/eng/ssl.html --
>>> [EMAIL PROTECTED]
>>> http://www.overbyte.be
>>>
>>>
>>>
>>> - Original Message -
>>> From: "Patrick Schmidt - STEP Software GmbH" <[EMAIL PROTECTED]>
>>> To:
>>> Sent: Wednesday, April 18, 2007 4:08 PM
>>> Subject: [twsocket] 501 Cannot RETR. Error - Socket with icsFtpServ
>>> (V6 forDelphi7)
>>>
>>>
>>>> STEP
>>>> My FTP-Client send a "LIST" which is not handled correctly. After
>>>> the "LIST"
>&g
Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7)
> Then buy a smarter router ;-) The PORT command sends the private > IP of the client which has to be patched to the plublic IP by the > the router. Modern routers (even some cheep ones) can do that. The Lighting-Console (Client) and my FTP Server are in a LAN only connected by a switch, no firewall installed. (even same IP-range 192.168.200.x ) best regards Patrick Schmidt - Original Message - From: "Arno Garrels" <[EMAIL PROTECTED]> To: "ICS support mailing" Sent: Wednesday, April 18, 2007 5:01 PM Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7) > Patrick Schmidt - STEP Software GmbH wrote: >> Passive mode is not possible, my client is a (Hardware-)Lighting- >> console. The only options to >> configure in console are: IP, user, pw and a directory > > Then buy a smarter router ;-) The PORT command sends the private > IP of the client which has to be patched to the plublic IP by the > the router. Modern routers (even some cheep ones) can do that. > > -- > Arno Garrels [TeamICS] > http://www.overbyte.be/eng/overbyte/teamics.html > >> >> best regards >> Patrick Schmidt >> >> - Original Message - >> From: "Fastream Technologies" <[EMAIL PROTECTED]> >> To: "ICS support mailing" >> Sent: Wednesday, April 18, 2007 4:12 PM >> Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket with >> icsFtpServ (V6forDelphi7) >> >> >>> Try the passive mode. >>> >>> Regards, >>> >>> SZ >>> >>> - Original Message - >>> From: "Patrick Schmidt - STEP Software GmbH" <[EMAIL PROTECTED]> >>> To: >>> Sent: Wednesday, April 18, 2007 5:08 PM >>> Subject: [twsocket] 501 Cannot RETR. Error - Socket with icsFtpServ >>> (V6 forDelphi7) >>> >>> >>>> STEP >>>> My FTP-Client send a "LIST" which is not handled correctly. After >>>> the "LIST" >>>> it >>>> takes about 2 minutes until the error is displayed and after that >>>> the client >>>> gets >>>> the direcory listing. >>>> >>>> See log-file: >>>> 192.168.200.167 connected >>>> Client-Command: USER MA >>>> Answer to client: 331 Password required for MA. >>>> Client-Command: PASS ma >>>> Login Username:MA Password:ma >>>> Answer to client: 230 User MA logged in. >>>> Client-Command: TYPE I >>>> Answer to client: 200 Type set to I. >>>> Client-Command: MKD slp >>>> Make Directory: F:\PROJ\grandMA ftp\slp >>>> Answer to client: 550 'F:\PROJ\grandMA ftp\slp': can't create >>>> directory. Client-Command: CWD slp >>>> Change Directory: F:\PROJ\grandMA ftp\slp\ >>>> Answer to client: 250 CWD command successful. "F:/PROJ/grandMA >>>> ftp/slp/" is >>>> current directory. >>>> Client-Command: PORT 192,168,200,167,4,205 >>>> Answer to client: 200 Port command successful. >>>> Client-Command: LIST >>>> ! Answer to client: 150 Opening data connection for directory list. >>>> !!! Here the communication hang for nearly 2 minutes !!! >>>> ! Answer to client: 501 Cannot RETR. Error - Socket is not connected >>>> (#10057) >>>> >>>> best regards >>>> Patrick Schmidt >>>> >>>> -- >>>> To unsubscribe or change your settings for TWSocket mailing list >>>> please goto http://www.elists.org/mailman/listinfo/twsocket >>>> Visit our website at http://www.overbyte.be >>> >>> -- >>> To unsubscribe or change your settings for TWSocket mailing list >>> please goto http://www.elists.org/mailman/listinfo/twsocket >>> Visit our website at http://www.overbyte.be > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7)
> I don't understand. You write your client using Delphi and ICS components. No, i only write a Server with icsFtpSrv - component. The client is a (Hardware-)Lighting-console i bought from a company ( www.malighting.com ) best regards Patrick Schmidt - Original Message - From: "Francois PIETTE" <[EMAIL PROTECTED]> To: "ICS support mailing" Sent: Wednesday, April 18, 2007 4:39 PM Subject: Re: [twsocket] 501 Cannot RETR. Error - Socket withicsFtpServ(V6forDelphi7) >>> Try the passive mode. > >> Passive mode is not possible, my client is a (Hardware-)Lighting-console. >> The only options to configure in console are: IP, user, pw and a >> directory > > I don't understand. You write your client using Delphi and ICS components. > There is no parameter needed to use passive mode. Passive mode is always > supported (mandatory in the FTP standard) and always work better than > standard mode. > > -- > [EMAIL PROTECTED] > The author for the freeware multi-tier middleware MidWare > The author of the freeware Internet Component Suite (ICS) > http://www.overbyte.be > > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
