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| author | David Benjamin <davidben@google.com> | 2022-05-13 17:06:56 -0400 |
|---|---|---|
| committer | Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-06-08 18:05:50 +0000 |
| commit | 1e469e45a46ff580899cbef939babe02ad916c85 (patch) | |
| tree | c974f3ebd4ad18e808fea1e5e39ffcefb9e7afd5 /crypto/internal.h | |
| parent | f575d9b3632cc6bcaa14e8bb0328c9f68579a342 (diff) | |
| download | boringssl-1e469e45a46ff580899cbef939babe02ad916c85.zip boringssl-1e469e45a46ff580899cbef939babe02ad916c85.tar.gz boringssl-1e469e45a46ff580899cbef939babe02ad916c85.tar.bz2 | |
Replace some more C unions.
I don't think these are all UB by C's rules, but it's easier not to
think about the pointers. Still more to go, but these were some easy
ones.
Bug: 301
Change-Id: Icdcb7fb40f85983cbf566786c5f7dbfd7bb06571
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/52905
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: Bob Beck <bbe@google.com>
Diffstat (limited to 'crypto/internal.h')
| -rw-r--r-- | crypto/internal.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/internal.h b/crypto/internal.h index c9b5e8e..2e94399 100644 --- a/crypto/internal.h +++ b/crypto/internal.h @@ -881,6 +881,16 @@ static inline void CRYPTO_store_u32_be(void *out, uint32_t v) { OPENSSL_memcpy(out, &v, sizeof(v)); } +static inline uint64_t CRYPTO_load_u64_le(const void *in) { + uint64_t v; + OPENSSL_memcpy(&v, in, sizeof(v)); + return v; +} + +static inline void CRYPTO_store_u64_le(void *out, uint64_t v) { + OPENSSL_memcpy(out, &v, sizeof(v)); +} + static inline uint64_t CRYPTO_load_u64_be(const void *ptr) { uint64_t ret; OPENSSL_memcpy(&ret, ptr, sizeof(ret)); |