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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-25 17:56:08 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-31 17:25:23 +0100 |
| commit | abddb8492c55482048b10788e00ec20e5ee3948f (patch) | |
| tree | c120c38e63eccdea9cac4bd16d03b6d4919a6b9d /src/crypto/blake2s.h | |
| parent | ce7e110ef3a0809e875b7c8a0008226ecda32518 (diff) | |
global: style nits
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'src/crypto/blake2s.h')
| -rw-r--r-- | src/crypto/blake2s.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/crypto/blake2s.h b/src/crypto/blake2s.h index 99de9f9..9ed53ea 100644 --- a/src/crypto/blake2s.h +++ b/src/crypto/blake2s.h @@ -38,10 +38,12 @@ static inline void blake2s_final(struct blake2s_state *state, u8 *out, size_t ou if (__builtin_constant_p(outlen) && !(outlen % sizeof(u32))) { if (IS_ENABLED(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) || IS_ALIGNED((unsigned long)out, __alignof__(u32))) { __le32 *outwords = (__le32 *)out; + for (i = 0; i < outlen / sizeof(u32); ++i) outwords[i] = cpu_to_le32(state->h[i]); } else { __le32 buffer[BLAKE2S_OUTBYTES]; + for (i = 0; i < outlen / sizeof(u32); ++i) buffer[i] = cpu_to_le32(state->h[i]); memcpy(out, buffer, outlen); @@ -50,6 +52,7 @@ static inline void blake2s_final(struct blake2s_state *state, u8 *out, size_t ou } else { u8 buffer[BLAKE2S_OUTBYTES] __aligned(__alignof__(u32)); __le32 *outwords = (__le32 *)buffer; + for (i = 0; i < 8; ++i) outwords[i] = cpu_to_le32(state->h[i]); memcpy(out, buffer, outlen); |