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-rw-r--r--include/aesni/data.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/aesni/data.h b/include/aesni/data.h
index 3ef1c48..94cff2c 100644
--- a/include/aesni/data.h
+++ b/include/aesni/data.h
@@ -110,11 +110,16 @@ static __inline AesNI_Block128 __fastcall aesni_make_block128(int hi3, int hi2,
return _mm_set_epi32(hi3, hi2, lo1, lo0);
}
-static __inline AesNI_Block128 __fastcall aesni_reverse_bytes_block128(AesNI_Block128 block)
+static __inline AesNI_Block128 __fastcall aesni_reverse_byte_order_block128(AesNI_Block128 block)
{
return _mm_shuffle_epi8(block, aesni_make_block128(0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f));
}
+static __inline AesNI_Block128 __fastcall aesni_inc_block128(AesNI_Block128 x)
+{
+ return _mm_add_epi32(x, aesni_make_block128(0, 0, 0, 1));
+}
+
#ifdef __cplusplus
}
#endif