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RE: [dsdp-tm-dev] Extending RSE
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Hi Sheldon,
any linux ftpd should be fine.
In case it's not (unlikely), it's not too hard adding the
custom directory listing parser.
Cheers,
--
Martin Oberhuber
Wind River Systems,
Inc.
Target Management Project Lead, DSDP PMC Member
http://www.eclipse.org/dsdp/tm
Hi,
I did not know about this, i am currently using a ftpd server on the
remote machine which is an x86 linux machine. How can i figure out which ftp
server has to be running on the remote machine, and will ftpd work?
Regards,
Sheldon
On 2/12/07, javier.montalvoorus@xxxxxxxxxxx
<
javier.montalvoorus@xxxxxxxxxxx> wrote:
Hi Sheldon,
Can you access and browse successfully your target using an external
FTP client ?
The RSE FTP uses the
jakarta commons net parser (org.apache.commons.net.ftp.parser) to convert
the FTP output into classes, so your server should use a recognised format.
Is your server using any of the
Jakarta FTP supported formats (MVS, WindowsNT, OS/2, OS/400, UNIX, VMS)
?
Regards,
Javier Montalvo
Orús
Engineering
Tools
Symbian Software Limited.
Tel:
+44 (0)207 154 1091
"Sheldon
Dsouza" <sheldond@xxxxxxxxx>
Sent by:
dsdp-tm-dev-bounces@xxxxxxxxxxxx
12/02/2007 09:47
|
|
Hi
Martin,
I have
directly utilized the FTPFileSubSystemConfiguration for the
TelnetFileSubsystemConfiguration, after creating a new connection the telnet
as well as FTP logs into remote system successfully, but when i browse the
files system in the Remote Systems View it returns an empty list. I am
currently trying to figure out the problem.
Regards,
Sheldon
On 2/12/07, Sheldon Dsouza <sheldond@xxxxxxxxx > wrote:
Hi Martin,
I dont think i have to make any changes for FTP, i will be using it as
it is. I will be cross compiling a version fo FTP for my target so that i
can ftp to it.
Regards,
Sheldon
On 2/12/07, Oberhuber, Martin
<Martin.Oberhuber@xxxxxxxxxxxxx >
wrote:
Hi Sheldon,
using
FTP for the files looks like a good idea. You wouldn't have to write any
code or extend FTP in any way, it should work as it is.
You would most
probably create, by extension point,
- Your own SystemType
("SheldonSystem")
- Your own
TelnetShellServiceSubsystem (using Telnet Shell Service)
- Your own SheldonFTPServiceSubsystem
(using existing FTPFileSubSystemConfiguration)
So for the files, you just do a new subsystem
by extension point, in order to associate the right subsystems with your new
system.
But it's re-using the
existing class for FTP unchanged.
Or do you think you'd have to make
any changes for FTP?
From: dsdp-tm-dev-bounces@xxxxxxxxxxx
[mailto:dsdp-tm-dev-bounces@xxxxxxxxxxx
] On Behalf Of Sheldon
Dsouza
Sent: Saturday, February 10, 2007 9:38 AM
To: Target Management developer
discussions
Subject: Re: [dsdp-tm-dev] Extending RSE
Hi Martin,
I just wanted to know that if i put FTP support on my target, Then i
guess a combination of telnet + FTP should work.
In this case my telnet
fileservice will have to just extend the existing FTPFileService, or do i
have to add something else.
Regards,
Sheldon
On 2/8/07, David McKnight <dmcknigh@xxxxxxxxxx > wrote:
Hi Sheldon,
There is another alternative for
an agent if you don't mind using java on the server-side. You could
use the dstore, which is part of RSE. To do this, you would need to
download the dstore server runtime from the TM RSE download page and put it
in a directory on your host. There the archive needs to be extracted
and then the daemon script should be run by an admin before clients can
start connecting.
____________________________________
David McKnight
Phone: 905-413-3902 , T/L: 969-3902
Internet:
dmcknigh@xxxxxxxxxx
Mail:
D1/140/8200/TOR
____________________________________
Hi
Sheldon,
Usually telnet is used for terminal / shell like connections
only, but not for
browsing or transferring files.
My first
recommendation to you would be to try and get some sort of file
transfer protocol
running on your target. There are really really small
servers and agents
available.
If that's not possible, but your target has some kind of shell
that supports
shell commands like "ls", "dir", "chdir", etc. you can implement
your own
remote file system browser through telnet, by mapping an RSE
IFileService
request like getFiles() by executing such remote shell commands,
parsing
the ASCII output and returning IHostFile instances as
needed.
You'd still have a hard time transferring binary files, though,
because the
telnet protocol cannot easily transfer binary data (so when you
do e.g.
"cat remoteFile" in order to transfer it to local, this would be
unreliable
for binary files). You could try and get around this by running a
program
like uuencode / uudecode on the remote side, or having an
xyzmodem
server (see https://bugs.eclipse.org/bugs/show_bug.cgi?id=165893
).
I hope that helps,
and I'm looking forward to hearing about your
progress...
From: dsdp-tm-dev-bounces@xxxxxxxxxxx
[mailto:
dsdp-tm-dev-bounces@xxxxxxxxxxx]
On Behalf Of Sheldon Dsouza
Sent: Wednesday, February 07,
2007 8:30 PM
To: Target Management developer
discussions
Subject: Re: [dsdp-tm-dev] Extending RSE
Hi Martin,
I
am currently using SSH as a blue print for creating the telnet service as
you said, but i have come across a problem. In the SSH there is a File
service implementation for SFTP, but the targets which i will be connecting
to are not going to support protocols like FTP, TFP . So is it possible for
me to have RSE for the target where a user can browse the entire target file
system using telnet without a file transfer protocol, because i guess
protocols like FTP are only used for various operations on files.
Regards,
Sheldon
On 2/6/07, Oberhuber,
Martin <Martin..Oberhuber@xxxxxxxxxxxxx >
wrote:
Hello
Sheldon,
A Telnet connector service / shell subsystem does not exist
yet.
You
can basically take the org.eclipse.rse.*.ssh as blueprint for doing
it,
and
replace the ssh service (based on Jsch) by a Telnet
implementation.
For a telnet implementation, you can choose from
Jakarta Commons Net
(which is already part of RSE), and the implementation in
org.eclipse.tm.terminal/src/org.eclipse.tm.terminal.internal.telnet
(which is discouraged
API so I'd rather recommend Commons Net).
When you come up
with a telnet connector for RSE, we'd appreciate
if you could contribute it
under EPL!
Don't miss out on your chance to...Do more with Symbian. Make
sure
you visit Symbian at 3GSM 2007, 12-15 February, Barcelona,
Spain.
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