Fix integer overflow in ecmult_multi_var when n is large
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Authored by deadalnix on Jan 17 2020, 12:13.

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rSTAGINGfd66a562632e: Fix integer overflow in ecmult_multi_var when n is large
rABCfd66a562632e: Fix integer overflow in ecmult_multi_var when n is large

Summary

This is a backport of secp256k1 PR568

Depends on D4985

Test Plan

make check

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Repository

rABC Bitcoin ABC

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

deadalnix created this revision.Jan 17 2020, 12:13

Herald added a reviewer: Restricted Project. · View Herald TranscriptJan 17 2020, 12:13

Fabien accepted this revision.Jan 17 2020, 13:33

This revision is now accepted and ready to land.Jan 17 2020, 13:33

Build Bitcoin-ABC / Diffs / Diff Testing started.

This revision was landed with ongoing or failed builds.Jan 17 2020, 14:09

Closed by commit rABCfd66a562632e: Fix integer overflow in ecmult_multi_var when n is large (authored by Jonas Nick <jonasd.nick@gmail.com>, committed by deadalnix). · Explain Why

This revision was automatically updated to reflect the committed changes.

deadalnix added a commit: rABCfd66a562632e: Fix integer overflow in ecmult_multi_var when n is large.

Build Bitcoin-ABC / Diffs / Diff Testing passed.

Harbormaster completed remote builds in B9010: Diff 15574.Jan 17 2020, 14:19

deadalnix added a commit: rSTAGINGfd66a562632e: Fix integer overflow in ecmult_multi_var when n is large.Apr 7 2020, 22:31

Revision Contents
Changeset List

Path

Size

src/

secp256k1/

src/

ecmult_impl.h

36 lines

tests.c

45 lines

Diff 15588

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src/secp256k1/src/ecmult_impl.h