On Sat, 22 Nov 2025 at 20:42, Eric Biggers <[email protected]> wrote: > > This series depends on the 'at_least' macro added by > https://lore.kernel.org/r/[email protected] > It can also be retrieved from > > git fetch > https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git > more-at-least-decorations-v1 > > Add the at_least (i.e. 'static') decoration to the fixed-size array > parameters of more of the crypto library functions. This causes clang > to generate a warning if a too-small array of known size is passed. >
FTR GCC does so too. > Eric Biggers (6): > lib/crypto: chacha: Add at_least decoration to fixed-size array params > lib/crypto: curve25519: Add at_least decoration to fixed-size array > params > lib/crypto: md5: Add at_least decoration to fixed-size array params > lib/crypto: poly1305: Add at_least decoration to fixed-size array > params > lib/crypto: sha1: Add at_least decoration to fixed-size array params > lib/crypto: sha2: Add at_least decoration to fixed-size array params > Acked-by: Ard Biesheuvel <[email protected]> > include/crypto/chacha.h | 12 ++++----- > include/crypto/curve25519.h | 24 ++++++++++------- > include/crypto/md5.h | 11 ++++---- > include/crypto/poly1305.h | 2 +- > include/crypto/sha1.h | 12 +++++---- > include/crypto/sha2.h | 53 ++++++++++++++++++++++--------------- > 6 files changed, 65 insertions(+), 49 deletions(-) > > > base-commit: 86d930bb1c19ec798fd432c5b8f25912373c98b2 > -- > 2.51.2 >
