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-rw-r--r--src/block/aes_ssse3/aes_ssse3.cpp38
-rw-r--r--src/block/aes_ssse3/aes_ssse3.h12
2 files changed, 25 insertions, 25 deletions
diff --git a/src/block/aes_ssse3/aes_ssse3.cpp b/src/block/aes_ssse3/aes_ssse3.cpp
index 07e36e25e..dda5941b7 100644
--- a/src/block/aes_ssse3/aes_ssse3.cpp
+++ b/src/block/aes_ssse3/aes_ssse3.cpp
@@ -171,7 +171,7 @@ __m128i aes_schedule_round(__m128i* rcon, __m128i input1, __m128i input2)
smeared);
}
-__m128i aes_ssse3_encrypt(__m128i B, const __m128i* keys, u32bit rounds)
+__m128i aes_ssse3_encrypt(__m128i B, const __m128i* keys, size_t rounds)
{
const __m128i sb2u = _mm_set_epi32(
0x5EB7E955, 0xBC982FCD, 0xE27A93C6, 0x0B712400);
@@ -197,7 +197,7 @@ __m128i aes_ssse3_encrypt(__m128i B, const __m128i* keys, u32bit rounds)
4)),
_mm_loadu_si128(keys));
- for(u32bit r = 1; ; ++r)
+ for(size_t r = 1; ; ++r)
{
const __m128i K = _mm_loadu_si128(keys + r);
@@ -240,7 +240,7 @@ __m128i aes_ssse3_encrypt(__m128i B, const __m128i* keys, u32bit rounds)
}
}
-__m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, u32bit rounds)
+__m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, size_t rounds)
{
const __m128i k_dipt1 = _mm_set_epi32(
0x154A411E, 0x114E451A, 0x0F505B04, 0x0B545F00);
@@ -278,7 +278,7 @@ __m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, u32bit rounds)
B = mm_xor3(t, _mm_loadu_si128(keys),
_mm_shuffle_epi8(k_dipt1, _mm_and_si128(B, low_nibs)));
- for(u32bit r = 1; ; ++r)
+ for(size_t r = 1; ; ++r)
{
const __m128i K = _mm_loadu_si128(keys + r);
@@ -337,14 +337,14 @@ __m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, u32bit rounds)
/*
* AES-128 Encryption
*/
-void AES_128_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_128_SSSE3::encrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&EK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_encrypt(B, keys, 10));
@@ -354,14 +354,14 @@ void AES_128_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
/*
* AES-128 Decryption
*/
-void AES_128_SSSE3::decrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_128_SSSE3::decrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&DK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_decrypt(B, keys, 10));
@@ -387,7 +387,7 @@ void AES_128_SSSE3::key_schedule(const byte keyb[], u32bit)
_mm_storeu_si128(EK_mm, key);
- for(u32bit i = 1; i != 10; ++i)
+ for(size_t i = 1; i != 10; ++i)
{
key = aes_schedule_round(&rcon, key, key);
@@ -406,14 +406,14 @@ void AES_128_SSSE3::key_schedule(const byte keyb[], u32bit)
/*
* AES-192 Encryption
*/
-void AES_192_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_192_SSSE3::encrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&EK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_encrypt(B, keys, 12));
@@ -423,14 +423,14 @@ void AES_192_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
/*
* AES-192 Decryption
*/
-void AES_192_SSSE3::decrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_192_SSSE3::decrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&DK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_decrypt(B, keys, 12));
@@ -461,7 +461,7 @@ void AES_192_SSSE3::key_schedule(const byte keyb[], u32bit)
// key2 with 8 high bytes masked off
__m128i t = _mm_slli_si128(_mm_srli_si128(key2, 8), 8);
- for(u32bit i = 0; i != 4; ++i)
+ for(size_t i = 0; i != 4; ++i)
{
key2 = aes_schedule_round(&rcon, key2, key1);
@@ -505,14 +505,14 @@ void AES_192_SSSE3::key_schedule(const byte keyb[], u32bit)
/*
* AES-256 Encryption
*/
-void AES_256_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_256_SSSE3::encrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&EK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_encrypt(B, keys, 14));
@@ -522,14 +522,14 @@ void AES_256_SSSE3::encrypt_n(const byte in[], byte out[], u32bit blocks) const
/*
* AES-256 Decryption
*/
-void AES_256_SSSE3::decrypt_n(const byte in[], byte out[], u32bit blocks) const
+void AES_256_SSSE3::decrypt_n(const byte in[], byte out[], size_t blocks) const
{
const __m128i* in_mm = (const __m128i*)in;
__m128i* out_mm = (__m128i*)out;
const __m128i* keys = (const __m128i*)&DK[0];
- for(u32bit i = 0; i != blocks; ++i)
+ for(size_t i = 0; i != blocks; ++i)
{
__m128i B = _mm_loadu_si128(in_mm + i);
_mm_storeu_si128(out_mm + i, aes_ssse3_decrypt(B, keys, 14));
@@ -560,7 +560,7 @@ void AES_256_SSSE3::key_schedule(const byte keyb[], u32bit)
_mm_storeu_si128(DK_mm + 13, aes_schedule_mangle_dec(key2, 1));
- for(u32bit i = 2; i != 14; i += 2)
+ for(size_t i = 2; i != 14; i += 2)
{
__m128i k_t = key2;
key1 = key2 = aes_schedule_round(&rcon, key2, key1);
diff --git a/src/block/aes_ssse3/aes_ssse3.h b/src/block/aes_ssse3/aes_ssse3.h
index 6e7d29a37..7b2a43cb7 100644
--- a/src/block/aes_ssse3/aes_ssse3.h
+++ b/src/block/aes_ssse3/aes_ssse3.h
@@ -18,8 +18,8 @@ namespace Botan {
class BOTAN_DLL AES_128_SSSE3 : public BlockCipher
{
public:
- void encrypt_n(const byte in[], byte out[], u32bit blocks) const;
- void decrypt_n(const byte in[], byte out[], u32bit blocks) const;
+ void encrypt_n(const byte in[], byte out[], size_t blocks) const;
+ void decrypt_n(const byte in[], byte out[], size_t blocks) const;
void clear() { zeroise(EK); zeroise(DK); }
std::string name() const { return "AES-128"; }
@@ -38,8 +38,8 @@ class BOTAN_DLL AES_128_SSSE3 : public BlockCipher
class BOTAN_DLL AES_192_SSSE3 : public BlockCipher
{
public:
- void encrypt_n(const byte in[], byte out[], u32bit blocks) const;
- void decrypt_n(const byte in[], byte out[], u32bit blocks) const;
+ void encrypt_n(const byte in[], byte out[], size_t blocks) const;
+ void decrypt_n(const byte in[], byte out[], size_t blocks) const;
void clear() { zeroise(EK); zeroise(DK); }
std::string name() const { return "AES-192"; }
@@ -58,8 +58,8 @@ class BOTAN_DLL AES_192_SSSE3 : public BlockCipher
class BOTAN_DLL AES_256_SSSE3 : public BlockCipher
{
public:
- void encrypt_n(const byte in[], byte out[], u32bit blocks) const;
- void decrypt_n(const byte in[], byte out[], u32bit blocks) const;
+ void encrypt_n(const byte in[], byte out[], size_t blocks) const;
+ void decrypt_n(const byte in[], byte out[], size_t blocks) const;
void clear() { zeroise(EK); zeroise(DK); }
std::string name() const { return "AES-256"; }
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 03:56:28 +0000