IP Address
[1/11] from: the::optimizer::tiscali::it at: 8-Jan-2004 18:03
Hi again,
few questions (again).
1. is there a way to obtain the IP address of a e-mail sender from the
header of the message? 'cause I have not find it directly specified there,
but those of the smtp servers which receive the mail.
2. I'm building a bot in Rebol that can receive mails, parse them and
execute the commands specified in them. This is to be able to interact
with my computer at home while I'm at work as there have only e-mail
service and my home ip address is not static (so putting apache on it and
then using CGI has to be "tunneled" through the use of mail as information
vector).
One of the things I would like to create are good HTML reports of the
message/commands received from the bot logs file. I would like to save
those logs in XML format, but I have not found a simple way to create the
XML files.
From the XML I then will easily use a Rebol script that converts them into
HTML and sends them back as a mail.
Is there a good (but simple) XML and HTML builder in Rebol out there that
I can embed in my bot (something more than XMLgen)?
Once finished I'll upload the sources of the bot to the library (under
which category still I do not know).
This is more as an exercise than for real use as the bot already works but
there's not advanced logging abilities.
Thanks
Mauro
[2/11] from: AJMartin:orcon at: 24-Jan-2004 11:45
Mauro wrote:
> Is there a good (but simple) XML and HTML builder in Rebol out there that
I can embed in my bot (something more than XMLgen)?
Yes. You could use my ML.r script, which generates HTML and/or XML from a
Rebol dialect. The following function shows my common envelope to surround a
CGI response:
Envelope: func [Head [block!] Body [block!]] [
print rejoin [
"Content-Type: " 'text/html newline
newline
ML compose/deep [<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN"
"http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">
html [
head [(Head)]
body [(Body)]
]
]
]
quit
]
If you're interested in it, let me know, and I'll send you the scripts.
--
Andrew J Martin
Speaking in tongues and performing miracles.
ICQ: 26227169
http://www.rebol.it/Valley/
http://valley.orcon.net.nz/
http://Valley.150m.com/
[3/11] from: petr:krenzelok:trz:cz at: 8-Jan-2004 22:49
A J Martin wrote:
>Mauro wrote:
>>Is there a good (but simple) XML and HTML builder in Rebol out there that
<<quoted lines omitted: 4>>
>Rebol dialect. The following function shows my common envelope to surround a
>CGI response:
Why do you use below doctype instead of e.g. XHTML Transitional one?
Just curious ...
>Envelope: func [Head [block!] Body [block!]] [
> print rejoin [
<<quoted lines omitted: 13>>
> ]
>If you're interested in it, let me know, and I'll send you the scripts.
Thanks,
-pekr-<
[4/11] from: the:optimizer:tiscali:it at: 9-Jan-2004 2:31
On Fri, 9 Jan 2004 09:11:13 +1300, A J Martin <[AJMartin--orcon--net--nz]>
wrote:
> Mauro wrote:
>> Is there a good (but simple) XML and HTML builder in Rebol out there
<<quoted lines omitted: 21>>
> ]
> If you're interested in it, let me know, and I'll send you the scripts.
Yes thanks. I'll have a look to see if it can solve some problems I'm
having with nested nodes.
Isn't it in the library? I can't find it in my archive. (and was it there,
I probably would have not looked at it... a script named ML.r that
generates HTML and XML? Is it for MetaLanguages? MarkupLanguages?)
Thanks again
Mauro
[5/11] from: AJMartin:orcon at: 24-Jan-2004 11:45
Mauro wrote:
> Isn't it in the library? I can't find it in my archive.
The one in the library is a bit out of date now.
> (and was it there, I probably would have not looked at it... a script
named ML.r that generates HTML and XML? Is it for MetaLanguages?
MarkupLanguages?)
:) It stands for MarkupLanguage. I've sent a copy directly.
--
Andrew J Martin
Speaking in tongues and performing miracles.
ICQ: 26227169
http://www.rebol.it/Valley/
http://valley.orcon.net.nz/
http://Valley.150m.com/
[6/11] from: AJMartin:orcon at: 24-Jan-2004 11:45
Pekr wrote:
> Why do you use below doctype instead of e.g. XHTML Transitional one?
Because it allows me to use XHTML, SVG and MathML all in the one XHTML
document. :)
--
Andrew J Martin
Speaking in tongues and performing miracles.
ICQ: 26227169
http://www.rebol.it/Valley/
http://valley.orcon.net.nz/
http://Valley.150m.com/
[7/11] from: gchiu:compkarori at: 24-Jan-2004 11:45
On Thu, 08 Jan 2004 18:03:06 +0100
M&F <[the--optimizer--tiscali--it]> wrote:
>1. is there a way to obtain the IP address of a e-mail
>sender from the
>header of the message? 'cause I have not find it directly
>specified there,
>but those of the smtp servers which receive the mail.
You should be able to get the IP address of the sender's
mail server. It should be in the first or second
chronologically received: lines. If the received lines
are forged, then there's more work to be done.
--
Graham Chiu
http://www.compkarori.com/cerebrus/<
[8/11] from: gchiu:compkarori at: 24-Jan-2004 11:45
On Thu, 08 Jan 2004 18:03:06 +0100
M&F <[the--optimizer--tiscali--it]> wrote:
>service and my home ip address is not static (so putting
>apache on it and
>then using CGI has to be "tunneled" through the use of
>mail as information
>vector).
What I did a couple of years ago was to get my home PC to
constantly update a remote web page with it's own IP
address if that address changed so I could come in that
way.
--
Graham Chiu
http://www.compkarori.com/vanilla/<
[9/11] from: antonr:iinet:au at: 9-Jan-2004 18:03
I don't think you can. That's the problem with email -
you don't know who it's coming from. That's why we
get so much spam.
However, it looks like you want to send your address
from work, so your home computer can contact your
work computer. Surely you can just embed the ip
address in the mail you are sending.
But I think there will be a problem: your work ip
will be an internal address on a subnet, or a dynamic
ip, and behind a firewall, so it will not be visible
from the outside.
I have an idea, both machines check for mail and send
to the same mail account. But each puts an identifier
in the message so that you can tell who it's from.
When each machine checks the mail, it doesn't delete
it straight away necessarily. It first reads the mail,
and only deletes those mails which were intended to be
read by this machine.
To do this, you need to open a pop port to your account
manually, like this:
port: open join pop:// [user ":" pass "@" system/schemes/pop/host "/"]
Now read and examine the mail you have before deciding which to delete.
(Can help with that).
Anton.
[10/11] from: didec:tiscali at: 9-Jan-2004 12:49
Re: IP Address
If you want to verify, you can use my Delete-emails.r script that let you see
emails awaiting on your POP server, and allow you to see the full header
with all "Received:" field. But I think you will only see the IP of your provider
host, not you computer one.
do http://membres.lycos.fr/didec/rebsite/delete-emails/delete-emails.r
(View/1.2.8+ needed)
Eventually, this script parse the "Received:" fields to pick IP addresses in
order to check for spam in RBL (spamcop...), so if you want to do the same,
you can pick the appropriate code in it.
DideC
[11/11] from: the:optimizer:tiscali:it at: 10-Jan-2004 1:57
On Fri, 9 Jan 2004 18:03:30 +1100, Anton Rolls <[antonr--iinet--net--au]> wrote:
> I don't think you can. That's the problem with email -
> you don't know who it's coming from. That's why we
<<quoted lines omitted: 7>>
> ip, and behind a firewall, so it will not be visible
> from the outside.
Well it was just for "statistical" recording (call it
data-collection-mania). For every message the bot is to be processing the
important data is extracted and I thought that the ip address could be
found
as well.
I will extract the first smtp server in the chain, where the mail should
have started (that should be the last in the header list, isn't it?).
As I said this is more for fun, just to undestand more about the language
and on all many other things the language makes easy to manipulate.
Nevertheless the constant update at work of the progress eMule is doing at
home is not that bad 8)
Mauro<
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