diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-14 08:23:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-14 08:23:37 -0700 |
| commit | 0fcb05b72344f40806cbe810de8872f1698bf053 (patch) | |
| tree | 4c8d2f41787972a683a7bcceac460f4c4ff4d3a7 /lib/crypto/poly1305.c | |
| parent | 4056b3c9d3c92ea45955641dbafeb9b960e146ef (diff) | |
| parent | 7b817748bf083ad715a8d70de63f2184178cc372 (diff) | |
Merge tag 'libcrypto-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linuxHEADmaster
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()
Diffstat (limited to 'lib/crypto/poly1305.c')
| -rw-r--r-- | lib/crypto/poly1305.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/crypto/poly1305.c b/lib/crypto/poly1305.c index f313ccc4b4dd..048c7afe8613 100644 --- a/lib/crypto/poly1305.c +++ b/lib/crypto/poly1305.c @@ -78,7 +78,7 @@ void poly1305_final(struct poly1305_desc_ctx *desc, u8 *dst) } poly1305_emit(&desc->state.h, dst, desc->s); - *desc = (struct poly1305_desc_ctx){}; + memzero_explicit(desc, sizeof(*desc)); } EXPORT_SYMBOL(poly1305_final); |