📅 Original date posted:2020-07-03
📝 Original message:В Fri, 3 Jul 2020 21:53:44 +0500
Dmitry Petukhov via bitcoin-dev <bitcoin-dev at lists.linuxfoundation.org>
wrote:
> The format for the path templates described in the presented BIP draft
> aims to provide a building block for interoperability between various
> hardware and software vendors in regard to this particular task of
> specifying derivation path restrictions.
One example of an interoperability workflow might be:
A software vendor that utilizes custom derivation paths in their
schemes create a "profile" that contains the constraints on the paths
(and possibly other parameters, but this is out of scope of the
proposal) for their particular scheme. In a simple case it might just
be a path template string provided in the documentation.
A user of a software solution from that vendor takes a hardware wallet
that supports path templates (or richer "profiles") and installs the
profile for that solution into hardware wallet. In a simple case, the
user just pastes a path template string into some configuration utility
program and then confirms the setting on-device.
The device statrts to enforce the constraints specified in the template
(or "profile"), and the software solution works as intended by the
software vendor.
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Dmitry Petukhov [ARCHIVE] /
npub10r…9afdw
2023-06-07 18:25:52
in reply to nevent1q…8ntw
Author Public Key
npub10r66s2stvnancx9axwnfc5a34asjkwkgmkq7ztm5hf30x7fa4szsv9afdwPublished at
2023-06-07 18:25:52Event JSON
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"content": "📅 Original date posted:2020-07-03\n📝 Original message:В Fri, 3 Jul 2020 21:53:44 +0500\nDmitry Petukhov via bitcoin-dev \u003cbitcoin-dev at lists.linuxfoundation.org\u003e\nwrote:\n\n\u003e The format for the path templates described in the presented BIP draft\n\u003e aims to provide a building block for interoperability between various\n\u003e hardware and software vendors in regard to this particular task of\n\u003e specifying derivation path restrictions.\n\nOne example of an interoperability workflow might be:\n\nA software vendor that utilizes custom derivation paths in their\nschemes create a \"profile\" that contains the constraints on the paths\n(and possibly other parameters, but this is out of scope of the\nproposal) for their particular scheme. In a simple case it might just\nbe a path template string provided in the documentation.\n\nA user of a software solution from that vendor takes a hardware wallet\nthat supports path templates (or richer \"profiles\") and installs the\nprofile for that solution into hardware wallet. In a simple case, the\nuser just pastes a path template string into some configuration utility\nprogram and then confirms the setting on-device.\n\nThe device statrts to enforce the constraints specified in the template\n(or \"profile\"), and the software solution works as intended by the\nsoftware vendor.\n\n\n\n-------------- next part --------------\nA non-text attachment was scrubbed...\nName: not available\nType: application/pgp-signature\nSize: 833 bytes\nDesc: ���������������� �������������� OpenPGP\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20200704/36cbf66c/attachment.sig\u003e",
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