May I suggest in using the -R -L options for ssh it creates a static loop back port
for doing such things. For example I use it to login and encrypt all my VNC traffic
sice vnc is not very secure. There is a document on the vnc web site using ssh with
vnc you should probally consult.
Kevin
-==-=-=-=-=-=-==-=-=-=-=-=-=-=-==-=-=-=-=-=-
Disclaimer:
Any resemblance between the above views and those of my
employer, my terminal, or the view out my window are purely
coincidental.
Any resemblance between the above and my own views is non-deterministic.
The question of the existence of views in the absence of anyone to hold
them
is left as an exercise for the reader. The question of the existence of
the reader
is left as an exercise for the second god coefficient.
(A discussion of non-orthogonal, non-integral polytheism is beyond the
scope of this article.)
--- On Sun 10/03, Sannyasin Sivakatirswami < [EMAIL PROTECTED] > wrote:
From: Sannyasin Sivakatirswami [mailto: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Date: Sun, 3 Oct 2004 17:56:49 -1000
Subject: Re: libURL -- FTP over SSH
Andre: Aloha from Hawaii:<br><br>"see some code"<br><br>Not sure if you meant Dave
Cragg's libURL core code or my scripts... I <br>think you can hack libURL former from
within the IDE itself... at least <br>I could two years ago... haven't dug that deep
into the IDE for a <br>while. but I would be surprised if you can do the encryption
thing over <br>port 22... ;-)<br><br>but, the trancript from interarchy's FTP over
SSH looks like any <br>passive connection would...<br><br>Below is a typical
script... it uploads a set of photos for a daily web <br>page and and index file for
www.gurudeva.org. I have mode set to ACTIVE <br>in this one. but that's going to fail
for sure to our new OLM <br>server... (really fabulous managed server services
there btw... I'm <br>really happy with them, support is great..)<br><br>pretty
simple.. never more than about 43 photos, max, it's a small <br>daily upload, but I
still get errors, typically I'll see the last 150 <br>entry in t
he log:<br><br>150 Opening BINARY mode data connection for
<br>/export/vhost/org/g/gurudeva/www/public_html/01-guestsVisiting-10
<br>-1.jpg.<br><br>then... hangs.. and then "Error: Socket time out" from
libURL...<br><br>I'd would rather not try to set up the server to do the
job...<br><br>Thanks<br>Sivakatirswami<br><br>===========<br><br>global tUrlStem,
tFiles, tSourcePath,tMonth,tYear,tDateString, <br>gArchiveFolder<br><br>on
mouseUp<br> if gArchivefolder is empty then<br> answer folder "Choose your TAKA
archive folder"<br> if it is empty then exit mouseup<br> put it & "/" into
gArchiveFolder<br> end if<br><br><br> setDateItems<br> ## returns the date
String e.g. "December_09_2002"<br><br> ### set log in variables<br> put
"www.REMOTESERVER.com" into tHost<br> put "USER" into tUser<br> put "PASSWORD"
into tPass<br> ## create a path string for the new directory for today<br><br> put
"/gig/htoday/public_html/today/Archives/Past/" into tPath
<br> put tPath & tYear &"/" & tMonth& "/" & tDateString &"/" into tFolder<br><br>
######## send the files<br><br> ## get a local file list with paths<br> if
gArchivefolder is empty then<br> answer folder "Find directory for upload to San
Diego"<br> if it is not empty then<br> put it into gArchivefolder<br>
else<br> exit mouseUp<br> end if<br> end if<br><br> put
gArchiveFolder into tSourcePath<br> set the directory to tSourcePath<br>
put the files into tFiles<br><br># skip dot files...<br> if char 1 of line 1 of
tFiles ="." then delete line 1 of tFiles<br><br>## skip temp file...<br> delete
line (lineoffset ("nakshatra",tFiles)) of tFiles<br><br> put
"ftp://user:password@"; & tHost & tFolder into tUrlStem<br> put the long id of
field "ftp log" into tField<br> libUrlSetLogField tField<br>
LibUrlSetFTPMode "Active"<br><br> set the socketTimeoutInterval to 20000<br>
uploadNe
xt<br><br>end MouseUp<br><br>on uploadNext<br> if line 1 of tFiles is not empty
then<br> put tUrlStem & (line 1 of tFiles) into tUrl<br> put tSourcePath &
(line 1 of tFiles) into tFilePath<br> put "loading... " & tURL & tFilePath into
fld "Watch"<br> libUrlFtpUploadFile tFilePath, tUrl, "loadDone"<br> else<br>
put "Upload Complete!" into fld "watch"<br> wait 20 ticks<br>## does the same
thing to a different server in Honolulu:<br> send mouseup to btn "FTP to
Mahiai"<br> end if<br>end uploadNext<br><br>on loadDone pUrl, pStatus<br> if
pStatus is not "uploaded" then<br> get libUrlErrorData (pUrl)<br> answer
it<br> put line 1 of tFiles & cr & it & cr & "--------" & cr into tFailures<br>
delete line 1 of tFiles<br> put "Did not upload:" & cr & tFailures<br> unload
url pUrl<br> else<br> put (pUrl & " was uploaded successfully.") into fld
"watch"<br> unload url pUrl<br> delete line 1 of tFiles<br>
wait 30 ticks<br><br> uploadNext<br> end if<br><br>end
loadDone<br><br><br>On Oct 3, 2004, at 5:00 PM, Andre Garzia wrote:<br><b
r>><br>> Oh boy.... I don't know if it can be done easily, if you need I can <br>>
send you my FTPd code, the FTP Server side is almost implemented, <br>> there need
to fix CWD and to implement STOR, but it might help to see <br>> some libURL code
that tries to ftp things.<br>><br>> Also, what about doing the other way, set up the
ftp server on your <br>> side and allow them to connect?<br>><br>> cheers<br>>
andre<br>><br>><br>><br>> On Oct 3, 2004, at 11:44 PM, Sannyasin Sivakatirswami
wrote:<br>><br>>> Can libURL do FTP over SSH?<br>>><br>>> ... where the control
connection is encrypted on port 22, but the <br>>> data connection is unencrypted and
a new random port issued by the <br>>> remote server for a new connection to open a
per file basis,... i.e. <br>>> appears to handshake like PASSIVE mode...<br>>><br>>>
I had a terrible time with regular FTP to our new dedicated server at <br>>> the OLM
Data center in Connecticutt. They turned off ACTIVE for the <br>
>> whole center because of attacks, but regular FTP on port 21/PASSIVE <br>>> kept
>> failing... the old problem of two firewalls unable to sort it <br>>> out... I
>> couldn't get a pipe to stand up for more then 10 files... 2 <br>>>
>> minutes...<br>>><br>>> When I switched to SSH over FTP... it was solid as a rock
>> -- in fact <br>>> I've been uploading data now for 21 hours with Interarchy, from
>> <br>>> Hawaii to Connecticutt.. and there hasn't been a single broken pipe
>> <br>>> in all that time... 22,000 files-3 gigs of data uploaded and 2.5 gigs
>> <br>>> more to go...<br>>><br>>> Anyway I need to point all my Rev web generator
>> scripts to the new <br>>> server and hope that libURL will be able to do as good
>> a job as <br>>> interArchy, ideally it could do FTP over SSH but don't see any
>> SSH <br>>> entry in the docs. If not, I may be forced to resort to issuing
>> <br>>> applescripts commands to tell interarchy to do the job... not a <br>>>
>> pleasant prospect, when single line co
mmands are there in Rev.<br>>><br>>> Sannyasin Sivakatirswami<br>>> Himalayan Academy
Publications<br>>> at Kauai's Hindu Monastery<br>>> [EMAIL PROTECTED]<br>>><br>>>
www.HimalayanAcademy.com,<br>>> www.HinduismToday.com<br>>> www.Gurudeva.org<br>>>
www.Hindu.org<br>>><br>>> _______________________________________________<br>>>
use-revolution mailing list<br>>> [EMAIL PROTECTED]<br>>>
http://lists.runrev.com/mailman/listinfo/use-revolution<br>>><br>>><br>> -- <br>>
Andre Alves Garzia � 2004 � BRAZIL<br>> http://studio.soapdog.org<br>><br>>
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