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[keymgr, kmac] Entropy error code SW guideline #17785

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ballifatih opened this issue Apr 3, 2023 · 0 comments
Open

[keymgr, kmac] Entropy error code SW guideline #17785

ballifatih opened this issue Apr 3, 2023 · 0 comments
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Component:Doc Documentation issue Component:Software Issue related to Software Earlgrey-PROD Candidate Temporary label to triage issues into Earlgrey-PROD Milestones IP:keymgr IP:kmac Priority:P2 Priority: medium SW:cryptolib Crypto library
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cryptolib

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@ballifatih
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ballifatih commented Apr 3, 2023 •
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Description

Spin-off from #15088 (comment).

If KMAC encounters entropy related error during keymgr initiated operation, then this error is not reported back to keymgr. Therefore, until we fix the error reporting mechanism #15088, SW needs to remedy this by checking:

  • Before the operation, KMAC does not have any error.
  • After the operation, KMAC did not report any error.

estimate 4

We also need to update SW guidelines. Additionally, maybe SW should also check that KMAC is configured in EDN mode, instead of SW provided seed. This last part is open to discussion.
@ballifatih ballifatih added Component:Software Issue related to Software Priority:P2 Priority: medium IP:keymgr IP:kmac SW:cryptolib Crypto library Triaged labels Apr 3, 2023
@ballifatih ballifatih added this to the Discrete: M2.5 milestone Apr 3, 2023
@ballifatih ballifatih changed the title [keymgr, kmac] Entropy error code [keymgr, kmac] Entropy error code SW guideline Apr 3, 2023
@ballifatih ballifatih added the Component:Doc Documentation issue label Apr 3, 2023
@moidx moidx modified the milestones: Discrete: M2.5, cryptolib Apr 4, 2023
@msfschaffner msfschaffner added the Earlgrey-PROD Triaged Temporary label to triage issues into Earlgrey-PROD Milestones label Oct 7, 2023
@johannheyszl johannheyszl mentioned this issue Jan 28, 2024
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@johannheyszl johannheyszl added Earlgrey-PROD Candidate Temporary label to triage issues into Earlgrey-PROD Milestones and removed Earlgrey-PROD Triaged Temporary label to triage issues into Earlgrey-PROD Milestones labels Jan 28, 2024
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Component:Doc Documentation issue Component:Software Issue related to Software Earlgrey-PROD Candidate Temporary label to triage issues into Earlgrey-PROD Milestones IP:keymgr IP:kmac Priority:P2 Priority: medium SW:cryptolib Crypto library
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