Add VerifyLowS helper function to ECDSA signature#2463
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MPins wants to merge 2 commits intobtcsuite:masterfrom
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Add VerifyLowS helper function to ECDSA signature#2463MPins wants to merge 2 commits intobtcsuite:masterfrom
MPins wants to merge 2 commits intobtcsuite:masterfrom
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GustavoStingelin
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It would be good to add unit tests covering the VerifyLowS function.
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Thanks @GustavoStingelin for the review — tests have been added. |
GustavoStingelin
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Dec 23, 2025
GustavoStingelin
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Could rename the table test fields to be more readable
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@GustavoStingelin thanks for the review. Comments addressed. |
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Only needs a rebase. |
Introduce a VerifyLowS helper to detect non-canonical high-S ECDSA signatures, along with unit tests.
Author
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@gijswijs rebase done. |
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Fix #2462
Add VerifyLowS helper function to ECDSA signature. It will be used on lightningnetwork/lnd#10372.