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-rw-r--r--include/aesni/data.h1
-rw-r--r--src/common.c5
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;