World: r3wp
[!REBOL3 Schemes] Implementors guide
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Graham 14-Jan-2010 [1522] | Is someone going to write a torrent:// protocol ...or is this torrent noise ? :) |
BrianH 14-Jan-2010 [1523] | It's on my list, if someone else doesn't get to it first. |
Graham 14-Jan-2010 [1524x2] | On testing a ftp server behind NAT ( well, it's a home system ), the ftp server responds to a PASV command with its local non addressable network address. |
So, need to ignore the IP address and use the remote-ip address obtained on the initial lookup | |
Rebolek 14-Jan-2010 [1526] | I don't think my r3protocol-fu is high enough to continue much further than this parser :) But I may look at it tommorow bit more, to see, what it requires to write a protocol. |
Graham 14-Jan-2010 [1527x2] | well, you don't need to write a scheme ... if you can write it as tcp, then it can be turned into a scheme and protocol |
a scheme is just a wrapper | |
Rebolek 14-Jan-2010 [1529] | Hm, I still haven't experimented with schemes/protocols/anything networking in R3 yet, so I don't know where to start. |
Graham 14-Jan-2010 [1530x2] | go on to the wiki, and read everything under ports |
starting with a torrent protocol is probably not the first thing one should tackle! | |
Rebolek 14-Jan-2010 [1532] | Yes, I just did the parser that may be useful to someone who actually know what he's doing :) |
Graham 14-Jan-2010 [1533] | What's the parser for ?? Parsing a .torrent file? |
Rebolek 14-Jan-2010 [1534] | Exactly. It returns block! |
Graham 14-Jan-2010 [1535x2] | Probably the idea is to open up a project on codeplex and plan the functions needed to support the scheme |
Unless Brian really wants to write it all himself ... | |
Rebolek 14-Jan-2010 [1537] | :) |
Graham 14-Jan-2010 [1538x3] | Meanwhile my little fix for the ftp server behind NAT has allowed me to finally open up a data connection to my fax server |
Need a little function non-addressable: func [ ip-address ][ returns true or false ] | |
syntax perhaps some like this send fax://userid:[password-:-faxipaddress] [ dial: number! retries: integer! resolution: word! notify: email! file: file! when: time! ] | |
Maxim 14-Jan-2010 [1541x3] | brian: sorry... you're right (open vs load), but if a protocol/scheme exists for torrent, read and write should work on it, just like for any other scheme, its part of the point of having this whole architecture... no? |
this could make a nice protocol ;-) http://suicidemachine.org/ | |
facebook actually sent them a cease and desist court order! | |
Graham 14-Jan-2010 [1544] | Is this what we are supposed to be doing? http://rebol.wik.is/Rebol3/Modules/Mod-network |
Andreas 15-Jan-2010 [1545] | Graham: Yes. I'd call it mod-net-util, though, in remembrance of R2 |
Graham 15-Jan-2010 [1546x9] | Ok.... everyone ... please ! |
I read this last night http://www.tcpipguide.com/free/t_TCPIPInternetMessageAccessProtocolIMAPIMAP4.htm | |
Seems that there are 3 states in IMAP4, not-authenticated, authenticated and selected state. | |
well, client states | |
the FSM diagram is here http://www.tcpipguide.com/free/t_IMAP4GeneralOperationClientServerCommunicationandS-2.htm | |
And so all you have to do is track what tags you are using with your commands.... | |
and be able to parse responses | |
The existing IMAP protocol for R2 should have the parsers written already | |
Regarding .... mod-net-util ... I guess it only needs importing once ... unless value? 'net-log [ import mod-net-log ] | |
Maxim 15-Jan-2010 [1555x2] | you don't need.. if the module has a name in its header, the import will only be performed once, even if its called several times. |
the modules are cached once they are loaded (again, only if named). | |
Graham 15-Jan-2010 [1557x2] | New scheme .. fax:// http://rebol.wik.is/Rebol3/Schemes/Fax |
Do we need a telnet:// scheme? | |
Henrik 15-Jan-2010 [1559] | that would be nice for some routers |
Pekr 15-Jan-2010 [1560] | ssh:// would be even cooler :-) |
Graham 15-Jan-2010 [1561] | Who is going to pay for that! ?? |
Pekr 15-Jan-2010 [1562] | ... pay for what? Development of SSL? |
Graham 15-Jan-2010 [1563] | yeah .. |
Pekr 15-Jan-2010 [1564x2] | Can't we just wrap any open-source stuff? |
I would not mind it being an external module ... | |
Graham 15-Jan-2010 [1566] | Dunno ... outside my experience |
Maxim 15-Jan-2010 [1567x3] | yes pekr, there is possibility out there (putty sources being one), its just a question of some competent C coder taking some time to check it out and possibly wrap it as an extension and/or as a module to load in the host directly. |
I don't have the time right now... too much work to do ... | |
(and I'm not sure I can be considered a competent C coder hehee) | |
Pekr 15-Jan-2010 [1570] | Is puty correctly (in regards to R3) licensed? BSD or LGPL? |
Maxim 15-Jan-2010 [1571] | MIT |
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