Crypto library fixes for 7.3-final

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Fix two Poly1305 bugs including a lost carry bit, and add a regression
 test.
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Merge tag 'libcrypto-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

Pull crypto library fixes from Eric Biggers:
 "Fix two Poly1305 bugs including a lost carry bit, and add a regression
  test"

* tag 'libcrypto-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux:
  lib/crypto: tests: Add Poly1305 split-update carry regression test
  lib/crypto: arm64: Fix lost Poly1305 carry when resuming NEON state
  lib/crypto: poly1305: Use memzero_explicit() in poly1305_final()

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This commit is contained in:

Linus Torvalds 2026-10-14 08:23:37 -07:00

parent 4056b3c9d3 7b817748bf

commit 0fcb05b723

3 changed files with 90 additions and 11 deletions

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2

lib/crypto/arm64/poly1305-armv8.pl

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2

lib/crypto/poly1305.c

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97

lib/crypto/tests/poly1305_kunit.c

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