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P-256 cryptography support #40

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jonas-schievink opened this issue Apr 5, 2019 · 2 comments · Fixed by #102
Closed

P-256 cryptography support #40

jonas-schievink opened this issue Apr 5, 2019 · 2 comments · Fixed by #102
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area: utils Code Area: Utilities and scaffolding used throughout the project status: blocked Blocked on other work (either another issue in this repo, or work in another repo) type: enhancement A new feature or an improvement for an existing one

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@jonas-schievink
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For pairing, we need to perform ECDH on P-256. ring can provide that, but unfortunately does not currently build on thumb targets. We need to fix that or use a different library that provides P-256 operations.
@jonas-schievink jonas-schievink added type: enhancement A new feature or an improvement for an existing one status: blocked Blocked on other work (either another issue in this repo, or work in another repo) area: utils Code Area: Utilities and scaffolding used throughout the project labels Apr 5, 2019
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@jonas-schievink jonas-schievink mentioned this issue Jan 2, 2020
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@briansmith
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FYI, briansmith/ring#1011 will add support for P-256 for more targets.

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area: utils Code Area: Utilities and scaffolding used throughout the project status: blocked Blocked on other work (either another issue in this repo, or work in another repo) type: enhancement A new feature or an improvement for an existing one
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Add a P-256 crypto provider API jonas-schievink/rubble
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@briansmith @jonas-schievink