diff options
Diffstat (limited to 'src/lib/block/aes_ni/aes_ni.cpp')
| -rw-r--r-- | src/lib/block/aes_ni/aes_ni.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/lib/block/aes_ni/aes_ni.cpp b/src/lib/block/aes_ni/aes_ni.cpp index 3377f9d61..7518a6cf2 100644 --- a/src/lib/block/aes_ni/aes_ni.cpp +++ b/src/lib/block/aes_ni/aes_ni.cpp @@ -13,6 +13,7 @@ namespace Botan { namespace { +BOTAN_FUNC_ISA("ssse3") __m128i aes_128_key_expansion(__m128i key, __m128i key_with_rcon) { key_with_rcon = _mm_shuffle_epi32(key_with_rcon, _MM_SHUFFLE(3,3,3,3)); @@ -22,6 +23,7 @@ __m128i aes_128_key_expansion(__m128i key, __m128i key_with_rcon) return _mm_xor_si128(key, key_with_rcon); } +BOTAN_FUNC_ISA("ssse3") void aes_192_key_expansion(__m128i* K1, __m128i* K2, __m128i key2_with_rcon, u32bit out[], bool last) { @@ -51,6 +53,7 @@ void aes_192_key_expansion(__m128i* K1, __m128i* K2, __m128i key2_with_rcon, /* * The second half of the AES-256 key expansion (other half same as AES-128) */ +BOTAN_FUNC_ISA("ssse3,aes") __m128i aes_256_key_expansion(__m128i key, __m128i key2) { __m128i key_with_rcon = _mm_aeskeygenassist_si128(key2, 0x00); @@ -103,6 +106,7 @@ __m128i aes_256_key_expansion(__m128i key, __m128i key2) /* * AES-128 Encryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_128::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -179,6 +183,7 @@ void AES_128::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-128 Decryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_128::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -255,6 +260,7 @@ void AES_128::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-128 Key Schedule */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_128::aesni_key_schedule(const byte key[], size_t) { m_EK.resize(44); @@ -307,6 +313,7 @@ void AES_128::aesni_key_schedule(const byte key[], size_t) /* * AES-192 Encryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_192::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -389,6 +396,7 @@ void AES_192::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-192 Decryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_192::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -471,6 +479,7 @@ void AES_192::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-192 Key Schedule */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_192::aesni_key_schedule(const byte key[], size_t) { m_EK.resize(52); @@ -520,6 +529,7 @@ void AES_192::aesni_key_schedule(const byte key[], size_t) /* * AES-256 Encryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_256::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -608,6 +618,7 @@ void AES_256::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-256 Decryption */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_256::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); @@ -696,6 +707,7 @@ void AES_256::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const /* * AES-256 Key Schedule */ +BOTAN_FUNC_ISA("ssse3,aes") void AES_256::aesni_key_schedule(const byte key[], size_t) { m_EK.resize(60); |