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Using the internal ledger private key as origin keys #36

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8 tasks done
ghost opened this issue May 31, 2022 · 2 comments · May be fixed by #37
Open
8 tasks done

Using the internal ledger private key as origin keys #36

ghost opened this issue May 31, 2022 · 2 comments · May be fixed by #37
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feature New feature or request

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@ghost
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ghost commented May 31, 2022 •
edited by prix-uniris
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We should try to use the usage of internal private key used by Ledger to attest the device .

So the origin signature and by extension the public key will be certified to ensure some level of confidence and security.

References

Actions to Complete

  • Make a new APDU Path for the function
  • Parse the Transaction Hash from APDU
  • UI Flow for User Permission
  • Perform Signature with origin private key
  • Add tests
  • Test Changes with H/W Device
  • Sanitize Code and Debug Flags

Additional Steps

  • Write Elixir code to form the Encoded transaction
@ghost ghost added the feature New feature or request label May 31, 2022
@internet-zero
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Hey team! Please add your planning poker estimate with ZenHub @apoorv-2204 @blackode @imnik11 @Neylix @prix-uniris @samuel-uniris

@prix-uniris prix-uniris self-assigned this Jun 6, 2022
@prix-uniris
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Update:
Get a Transaction Hash Signature from the origin private key, send the transaction hash in the APDU and in response send the asn_signature back to the user agent.

@prix-uniris prix-uniris linked a pull request Jun 14, 2022 that will close this issue
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@github-project-automation github-project-automation bot moved this to Todo 🚩 in Dev Board Feb 21, 2023
@samuelmanzanera samuelmanzanera moved this from Todo 🚩 to Blockage in Dev Board Mar 1, 2023
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Added Origin Signature for TxHash prix-uniris/archethic-ledger
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@lucy-sha512 @internet-zero @prix-uniris