Talking with a Bittorrent client listening on a port?

Posted by Legend on Stack Overflow See other posts from Stack Overflow or by Legend
Published on 2010-04-03T20:51:02Z Indexed on 2010/04/03 20:53 UTC
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Filed under:

python

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bittorrent

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p2p

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peer-to-peer

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perl

I have one of my computers seeding a torrent file on port 45000. I am trying to write a small client in python (or perhaps perl) that helps me to determine the types of messages this client supports for which I need to perhaps do a handshake with the client. In Azureus, this is done using a call like peer.getSupportedMessages(). Is it possible to do this using some library in python or perl?

An example of the returned messages would look like this:

BT_KEEP_ALIVE
BT_PIECE
BT_REQUEST
BT_UNCHOKE
BT_UNINTERESTED
BT_SUGGEST_PIECE
BT_HAVE_ALL
BT_HAVE_NONE
BT_REJECT_REQUEST
BT_ALLOWED_FAST
BT_LT_EXT_MESSAGE
BT_DHT_PORT
lt_handshake
ut_pex

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