diff options
Diffstat (limited to 'src/crypto/chacha20poly1305.c')
| -rw-r--r-- | src/crypto/chacha20poly1305.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/crypto/chacha20poly1305.c b/src/crypto/chacha20poly1305.c index 30d5444..3e3af5b 100644 --- a/src/crypto/chacha20poly1305.c +++ b/src/crypto/chacha20poly1305.c @@ -7,6 +7,7 @@ #include "chacha20.h" #include "poly1305.h" +#include <asm/unaligned.h> #include <linux/kernel.h> #include <crypto/scatterwalk.h> @@ -256,7 +257,7 @@ void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len, u8 derived_key[CHACHA20POLY1305_KEYLEN] __aligned(16); hchacha20(derived_key, nonce, key, simd_context); - __chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, le64_to_cpup((__le64 *)(nonce + 16)), derived_key, simd_context); + __chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, get_unaligned_le64(nonce + 16), derived_key, simd_context); memzero_explicit(derived_key, CHACHA20POLY1305_KEYLEN); simd_put(simd_context); } @@ -270,7 +271,7 @@ bool xchacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len, u8 derived_key[CHACHA20POLY1305_KEYLEN] __aligned(16); hchacha20(derived_key, nonce, key, simd_context); - ret = __chacha20poly1305_decrypt(dst, src, src_len, ad, ad_len, le64_to_cpup((__le64 *)(nonce + 16)), derived_key, simd_context); + ret = __chacha20poly1305_decrypt(dst, src, src_len, ad, ad_len, get_unaligned_le64(nonce + 16), derived_key, simd_context); memzero_explicit(derived_key, CHACHA20POLY1305_KEYLEN); simd_put(simd_context); return ret; |