📅 Original date posted:2012-08-13
📝 Original message:Hey everyone,
I was working on some custom protocol extensions for Bitcoin that I
wanted to experiment with and I noticed that in order to enable nodes to
announce these services the only mechanism the protocol currently
provides is to use one of the 64 bits of the services field. This is
obviously a resource that will run out quickly if we all just help
ourselves, so I set out to come up with a standardized way to announce
custom protocol extensions, without using up NODE_* flags.
Please kindly review my solution:
https://en.bitcoin.it/wiki/User:Justmoon/BIP_Draft:_Custom_Services
Thanks to Amir Taaki, Mike Hearn and Pieter Wuille who provided
invaluable feedback while writing the draft.
Note: Earlier drafts of this BIP contained a description of a mechanism
for peer exchange for these custom services. However, since that part of
the BIP was (1) just a recommendation and (2) rather complex, Amir and I
agreed to split it off into a separate BIP [1] that will be refined some
more and submitted later.
Cheers,
Stefan
[1]
https://en.bitcoin.it/wiki/User:Justmoon/BIP_Draft:_Custom_Service_Discovery
Stefan Thomas [ARCHIVE] /
npub1f8…ap20e
2023-06-07 10:28:02
in reply to nevent1q…fnf0
Author Public Key
npub1f8c8h5evqyy29yp6p7jelyzw6vfwp6jz05exn66l4ygwkj57ytzqmap20ePublished at
2023-06-07 10:28:02Event JSON
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"content": "📅 Original date posted:2012-08-13\n📝 Original message:Hey everyone,\n\nI was working on some custom protocol extensions for Bitcoin that I\nwanted to experiment with and I noticed that in order to enable nodes to\nannounce these services the only mechanism the protocol currently\nprovides is to use one of the 64 bits of the services field. This is\nobviously a resource that will run out quickly if we all just help\nourselves, so I set out to come up with a standardized way to announce\ncustom protocol extensions, without using up NODE_* flags.\n\nPlease kindly review my solution:\n\nhttps://en.bitcoin.it/wiki/User:Justmoon/BIP_Draft:_Custom_Services\n\nThanks to Amir Taaki, Mike Hearn and Pieter Wuille who provided\ninvaluable feedback while writing the draft.\n\nNote: Earlier drafts of this BIP contained a description of a mechanism\nfor peer exchange for these custom services. However, since that part of\nthe BIP was (1) just a recommendation and (2) rather complex, Amir and I\nagreed to split it off into a separate BIP [1] that will be refined some\nmore and submitted later.\n\nCheers,\n\nStefan\n\n[1]\nhttps://en.bitcoin.it/wiki/User:Justmoon/BIP_Draft:_Custom_Service_Discovery",
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