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| author | Egor Tensin <Egor.Tensin@gmail.com> | 2015-05-24 01:41:32 +0300 |
|---|---|---|
| committer | Egor Tensin <Egor.Tensin@gmail.com> | 2015-05-24 01:41:32 +0300 |
| commit | cd8edbd5e26829d9b6af7aee1c969eaf4840bee5 (patch) | |
| tree | c8da692616a7e898132f14b4153172a19db618d3 | |
| parent | code style (diff) | |
| download | aes-tools-cd8edbd5e26829d9b6af7aee1c969eaf4840bee5.tar.gz aes-tools-cd8edbd5e26829d9b6af7aee1c969eaf4840bee5.zip | |
add state-to-block conversion function
| -rw-r--r-- | include/aesni/data.h | 1 | ||||
| -rw-r--r-- | src/common.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/aesni/data.h b/include/aesni/data.h index 029d8c8..d2f6cd5 100644 --- a/include/aesni/data.h +++ b/include/aesni/data.h @@ -37,5 +37,6 @@ typedef struct AesState; AesState aes_block_to_state(AesBlock); +AesBlock aes_state_to_block(AesState); void print_aes_block(AesBlock); diff --git a/src/common.c b/src/common.c index 92f5e24..f4020db 100644 --- a/src/common.c +++ b/src/common.c @@ -24,6 +24,11 @@ AesState aes_block_to_state(AesBlock block) return state; } +AesBlock aes_state_to_block(AesState state) +{ + return _mm_loadu_si128((__m128i*) &state.bytes); +} + void print_aes_block(AesBlock block) { int i, j; |