aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/src/common.c
diff options
context:
space:
mode:
authorEgor Tensin <Egor.Tensin@gmail.com>2015-06-11 01:15:14 +0300
committerEgor Tensin <Egor.Tensin@gmail.com>2015-06-11 01:15:14 +0300
commit7c14e13c717c25818780ff4cc459d82a2ec0473a (patch)
treeb03d3b5149c43334052c1a4e423df9025544bdd5 /src/common.c
parentfix register usage in the asm implementation (diff)
downloadaes-tools-7c14e13c717c25818780ff4cc459d82a2ec0473a.tar.gz
aes-tools-7c14e13c717c25818780ff4cc459d82a2ec0473a.zip
refactoring
Diffstat (limited to 'src/common.c')
-rw-r--r--src/common.c186
1 files changed, 93 insertions, 93 deletions
diff --git a/src/common.c b/src/common.c
index c2e7530..e8d6e5b 100644
--- a/src/common.c
+++ b/src/common.c
@@ -13,36 +13,36 @@
#include <stdio.h>
#include <string.h>
-AesBlockString128 format_aes_block128(AesBlock128* block)
+AesNI_BlockString128 aesni_format_block128(AesNI_Block128* block)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return format_aes_block128_le(block);
+ return aesni_format_block128_le(block);
#else
- return format_aes_block128_be(block);
+ return aesni_format_block128_be(block);
#endif
}
-AesBlockString192 format_aes_block192(AesBlock192* block)
+AesNI_BlockString192 aesni_format_block192(AesNI_Block192* block)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return format_aes_block192_le(block);
+ return aesni_format_block192_le(block);
#else
- return format_aes_block192_be(block);
+ return aesni_format_block192_be(block);
#endif
}
-AesBlockString256 format_aes_block256(AesBlock256* block)
+AesNI_BlockString256 aesni_format_block256(AesNI_Block256* block)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return format_aes_block256_le(block);
+ return aesni_format_block256_le(block);
#else
- return format_aes_block256_be(block);
+ return aesni_format_block256_be(block);
#endif
}
-AesBlockString128 format_aes_block128_le(AesBlock128* block)
+AesNI_BlockString128 aesni_format_block128_le(AesNI_Block128* block)
{
- AesBlockString128 result;
+ AesNI_BlockString128 result;
char *cursor = result.str;
for (int i = 0; i < 16; ++i, cursor += 2)
@@ -52,9 +52,9 @@ AesBlockString128 format_aes_block128_le(AesBlock128* block)
return result;
}
-AesBlockString192 format_aes_block192_le(AesBlock192* block)
+AesNI_BlockString192 aesni_format_block192_le(AesNI_Block192* block)
{
- AesBlockString192 result;
+ AesNI_BlockString192 result;
char *cursor = result.str;
for (int i = 0; i < 8; ++i, cursor += 2)
@@ -66,9 +66,9 @@ AesBlockString192 format_aes_block192_le(AesBlock192* block)
return result;
}
-AesBlockString256 format_aes_block256_le(AesBlock256* block)
+AesNI_BlockString256 aesni_format_block256_le(AesNI_Block256* block)
{
- AesBlockString256 result;
+ AesNI_BlockString256 result;
char *cursor = result.str;
for (int i = 0; i < 16; ++i, cursor += 2)
@@ -80,9 +80,9 @@ AesBlockString256 format_aes_block256_le(AesBlock256* block)
return result;
}
-AesBlockString128 format_aes_block128_be(AesBlock128* block)
+AesNI_BlockString128 aesni_format_block128_be(AesNI_Block128* block)
{
- AesBlockString128 result;
+ AesNI_BlockString128 result;
char *cursor = result.str;
for (int i = 0; i < 16; ++i, cursor += 2)
@@ -92,9 +92,9 @@ AesBlockString128 format_aes_block128_be(AesBlock128* block)
return result;
}
-AesBlockString192 format_aes_block192_be(AesBlock192* block)
+AesNI_BlockString192 aesni_format_block192_be(AesNI_Block192* block)
{
- AesBlockString192 result;
+ AesNI_BlockString192 result;
char *cursor = result.str;
for (int i = 0; i < 16; ++i, cursor += 2)
@@ -106,9 +106,9 @@ AesBlockString192 format_aes_block192_be(AesBlock192* block)
return result;
}
-AesBlockString256 format_aes_block256_be(AesBlock256* block)
+AesNI_BlockString256 aesni_format_block256_be(AesNI_Block256* block)
{
- AesBlockString256 result;
+ AesNI_BlockString256 result;
char *cursor = result.str;
for (int i = 0; i < 16; ++i, cursor += 2)
@@ -120,28 +120,28 @@ AesBlockString256 format_aes_block256_be(AesBlock256* block)
return result;
}
-AesBlockMatrixString128 format_aes_block128_as_matrix(AesBlock128* block)
+AesNI_BlockMatrixString128 aesni_format_block128_as_matrix(AesNI_Block128* block)
{
- return format_aes_block128_be_as_matrix(block);
+ return aesni_format_block128_be_as_matrix(block);
}
-AesBlockMatrixString192 format_aes_block192_as_matrix(AesBlock192* block)
+AesNI_BlockMatrixString192 aesni_format_block192_as_matrix(AesNI_Block192* block)
{
- return format_aes_block192_be_as_matrix(block);
+ return aesni_format_block192_be_as_matrix(block);
}
-AesBlockMatrixString256 format_aes_block256_as_matrix(AesBlock256* block)
+AesNI_BlockMatrixString256 aesni_format_block256_as_matrix(AesNI_Block256* block)
{
- return format_aes_block256_be_as_matrix(block);
+ return aesni_format_block256_be_as_matrix(block);
}
-AesBlockMatrixString128 format_aes_block128_be_as_matrix(AesBlock128* block)
+AesNI_BlockMatrixString128 aesni_format_block128_be_as_matrix(AesNI_Block128* block)
{
__declspec(align(16)) unsigned char bytes[4][4];
- AesBlockMatrixString128 result;
+ AesNI_BlockMatrixString128 result;
char* cursor = result.str;
- _mm_store_si128((AesBlock128*) bytes, *block);
+ _mm_store_si128((AesNI_Block128*) bytes, *block);
for (int i = 0; i < 4; ++i, cursor += 3)
{
@@ -154,14 +154,14 @@ AesBlockMatrixString128 format_aes_block128_be_as_matrix(AesBlock128* block)
return result;
}
-AesBlockMatrixString192 format_aes_block192_be_as_matrix(AesBlock192* block)
+AesNI_BlockMatrixString192 aesni_format_block192_be_as_matrix(AesNI_Block192* block)
{
__declspec(align(16)) unsigned char bytes[8][4];
- AesBlockMatrixString192 result;
+ AesNI_BlockMatrixString192 result;
char* cursor = result.str;
- _mm_store_si128((AesBlock128*) bytes, block->lo);
- _mm_store_si128((AesBlock128*) bytes + 1, block->hi);
+ _mm_store_si128((AesNI_Block128*) bytes, block->lo);
+ _mm_store_si128((AesNI_Block128*) bytes + 1, block->hi);
for (int i = 0; i < 4; ++i, cursor += 3)
{
@@ -174,14 +174,14 @@ AesBlockMatrixString192 format_aes_block192_be_as_matrix(AesBlock192* block)
return result;
}
-AesBlockMatrixString256 format_aes_block256_be_as_matrix(AesBlock256* block)
+AesNI_BlockMatrixString256 aesni_format_block256_be_as_matrix(AesNI_Block256* block)
{
__declspec(align(16)) unsigned char bytes[8][4];
- AesBlockMatrixString256 result;
+ AesNI_BlockMatrixString256 result;
char* cursor = result.str;
- _mm_store_si128((AesBlock128*) bytes, block->lo);
- _mm_store_si128((AesBlock128*) bytes + 1, block->hi);
+ _mm_store_si128((AesNI_Block128*) bytes, block->lo);
+ _mm_store_si128((AesNI_Block128*) bytes + 1, block->hi);
for (int i = 0; i < 4; ++i, cursor += 3)
{
@@ -194,139 +194,139 @@ AesBlockMatrixString256 format_aes_block256_be_as_matrix(AesBlock256* block)
return result;
}
-void print_aes_block128(AesBlock128* block)
+void aesni_print_block128(AesNI_Block128* block)
{
- printf("%s\n", format_aes_block128(block).str);
+ printf("%s\n", aesni_format_block128(block).str);
}
-void print_aes_block192(AesBlock192* block)
+void aesni_print_block192(AesNI_Block192* block)
{
- printf("%s\n", format_aes_block192(block).str);
+ printf("%s\n", aesni_format_block192(block).str);
}
-void print_aes_block256(AesBlock256* block)
+void aesni_print_block256(AesNI_Block256* block)
{
- printf("%s\n", format_aes_block256(block).str);
+ printf("%s\n", aesni_format_block256(block).str);
}
-void print_aes_block128_le(AesBlock128* block)
+void aesni_print_block128_le(AesNI_Block128* block)
{
- printf("%s\n", format_aes_block128_le(block).str);
+ printf("%s\n", aesni_format_block128_le(block).str);
}
-void print_aes_block192_le(AesBlock192* block)
+void aesni_print_block192_le(AesNI_Block192* block)
{
- printf("%s\n", format_aes_block192_le(block).str);
+ printf("%s\n", aesni_format_block192_le(block).str);
}
-void print_aes_block256_le(AesBlock256* block)
+void aesni_print_block256_le(AesNI_Block256* block)
{
- printf("%s\n", format_aes_block256_le(block).str);
+ printf("%s\n", aesni_format_block256_le(block).str);
}
-void print_aes_block128_be(AesBlock128* block)
+void aesni_print_block128_be(AesNI_Block128* block)
{
- printf("%s\n", format_aes_block128_be(block).str);
+ printf("%s\n", aesni_format_block128_be(block).str);
}
-void print_aes_block192_be(AesBlock192* block)
+void aesni_print_block192_be(AesNI_Block192* block)
{
- printf("%s\n", format_aes_block192_be(block).str);
+ printf("%s\n", aesni_format_block192_be(block).str);
}
-void print_aes_block256_be(AesBlock256* block)
+void aesni_print_block256_be(AesNI_Block256* block)
{
- printf("%s\n", format_aes_block256_be(block).str);
+ printf("%s\n", aesni_format_block256_be(block).str);
}
-void print_aes_block128_as_matrix(AesBlock128* block)
+void aesni_print_block128_as_matrix(AesNI_Block128* block)
{
- printf("%s", format_aes_block128_as_matrix(block).str);
+ printf("%s", aesni_format_block128_as_matrix(block).str);
}
-void print_aes_block192_as_matrix(AesBlock192* block)
+void aesni_print_block192_as_matrix(AesNI_Block192* block)
{
- printf("%s", format_aes_block192_as_matrix(block).str);
+ printf("%s", aesni_format_block192_as_matrix(block).str);
}
-void print_aes_block256_as_matrix(AesBlock256* block)
+void aesni_print_block256_as_matrix(AesNI_Block256* block)
{
- printf("%s", format_aes_block256_as_matrix(block).str);
+ printf("%s", aesni_format_block256_as_matrix(block).str);
}
-void print_aes_block128_be_as_matrix(AesBlock128* block)
+void aesni_print_block128_be_as_matrix(AesNI_Block128* block)
{
- printf("%s", format_aes_block128_be_as_matrix(block).str);
+ printf("%s", aesni_format_block128_be_as_matrix(block).str);
}
-void print_aes_block192_be_as_matrix(AesBlock192* block)
+void aesni_print_block192_be_as_matrix(AesNI_Block192* block)
{
- printf("%s", format_aes_block192_be_as_matrix(block).str);
+ printf("%s", aesni_format_block192_be_as_matrix(block).str);
}
-void print_aes_block256_be_as_matrix(AesBlock256* block)
+void aesni_print_block256_be_as_matrix(AesNI_Block256* block)
{
- printf("%s", format_aes_block256_be_as_matrix(block).str);
+ printf("%s", aesni_format_block256_be_as_matrix(block).str);
}
-int parse_aes_block128(AesBlock128* block, const char* src)
+int aesni_parse_block128(AesNI_Block128* block, const char* src)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return parse_aes_block128_le(block, src);
+ return aesni_parse_block128_le(block, src);
#else
- return parse_aes_block128_be(block, src);
+ return aesni_parse_block128_be(block, src);
#endif
}
-int parse_aes_block192(AesBlock192* block, const char* src)
+int aesni_parse_block192(AesNI_Block192* block, const char* src)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return parse_aes_block192_le(block, src);
+ return aesni_parse_block192_le(block, src);
#else
- return parse_aes_block192_be(block, src);
+ return aesni_parse_block192_be(block, src);
#endif
}
-int parse_aes_block256(AesBlock256* block, const char* src)
+int aesni_parse_block256(AesNI_Block256* block, const char* src)
{
#if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO
- return parse_aes_block256_le(block, src);
+ return aesni_parse_block256_le(block, src);
#else
- return parse_aes_block256_be(block, src);
+ return aesni_parse_block256_be(block, src);
#endif
}
-int parse_aes_block128_le(AesBlock128* block, const char* src)
+int aesni_parse_block128_le(AesNI_Block128* block, const char* src)
{
int n, xs[4];
if (sscanf(src, "%8x%8x%8x%8x%n", &xs[0], &xs[1], &xs[2], &xs[3], &n) != 4
|| n != strlen(src))
return 1;
- *block = make_aes_block128(xs[0], xs[1], xs[2], xs[3]);
+ *block = aesni_make_block128(xs[0], xs[1], xs[2], xs[3]);
return 0;
}
-int parse_aes_block192_le(AesBlock192* block, const char* src)
+int aesni_parse_block192_le(AesNI_Block192* block, const char* src)
{
int n, xs[6];
if (sscanf(src, "%8x%8x%8x%8x%8x%8x%n", &xs[0], &xs[1], &xs[2], &xs[3], &xs[4], &xs[5], &n) != 6
|| n != strlen(src))
return 1;
- *block = make_aes_block192(xs[0], xs[1], xs[2], xs[3], xs[4], xs[5]);
+ *block = aesni_make_block192(xs[0], xs[1], xs[2], xs[3], xs[4], xs[5]);
return 0;
}
-int parse_aes_block256_le(AesBlock256* block, const char* src)
+int aesni_parse_block256_le(AesNI_Block256* block, const char* src)
{
int n, xs[8];
if (sscanf(src, "%8x%8x%8x%8x%8x%8x%8x%8x%n", &xs[0], &xs[1], &xs[2], &xs[3], &xs[4], &xs[5], &xs[6], &xs[7], &n) != 8
|| n != strlen(src))
return 1;
- *block = make_aes_block256(xs[0], xs[1], xs[2], xs[3], xs[4], xs[5], xs[6], xs[7]);
+ *block = aesni_make_block256(xs[0], xs[1], xs[2], xs[3], xs[4], xs[5], xs[6], xs[7]);
return 0;
}
-int parse_aes_block128_be(AesBlock128* block, const char* src)
+int aesni_parse_block128_be(AesNI_Block128* block, const char* src)
{
unsigned char bytes[16];
@@ -340,13 +340,13 @@ int parse_aes_block128_be(AesBlock128* block, const char* src)
src += n;
}
- *block = _mm_loadu_si128((AesBlock128*) bytes);
+ *block = _mm_loadu_si128((AesNI_Block128*) bytes);
return 0;
}
-int parse_aes_block192_be(AesBlock192* block, const char* src)
+int aesni_parse_block192_be(AesNI_Block192* block, const char* src)
{
- AesBlock128 lo, hi;
+ AesNI_Block128 lo, hi;
unsigned char lo_bytes[16], hi_bytes[16] = { 0 };
for (int i = 0; i < 16; ++i)
@@ -359,7 +359,7 @@ int parse_aes_block192_be(AesBlock192* block, const char* src)
src += n;
}
- lo = _mm_loadu_si128((AesBlock128*) lo_bytes);
+ lo = _mm_loadu_si128((AesNI_Block128*) lo_bytes);
for (int i = 0; i < 8; ++i)
{
@@ -371,16 +371,16 @@ int parse_aes_block192_be(AesBlock192* block, const char* src)
src += n;
}
- hi = _mm_loadu_si128((AesBlock128*) hi_bytes);
+ hi = _mm_loadu_si128((AesNI_Block128*) hi_bytes);
block->hi = hi;
block->lo = lo;
return 0;
}
-int parse_aes_block256_be(AesBlock256* block, const char* src)
+int aesni_parse_block256_be(AesNI_Block256* block, const char* src)
{
- AesBlock128 lo, hi;
+ AesNI_Block128 lo, hi;
unsigned char lo_bytes[16], hi_bytes[16];
for (int i = 0; i < 16; ++i)
@@ -393,7 +393,7 @@ int parse_aes_block256_be(AesBlock256* block, const char* src)
src += n;
}
- lo = _mm_loadu_si128((AesBlock128*) lo_bytes);
+ lo = _mm_loadu_si128((AesNI_Block128*) lo_bytes);
for (int i = 0; i < 16; ++i)
{
@@ -405,7 +405,7 @@ int parse_aes_block256_be(AesBlock256* block, const char* src)
src += n;
}
- hi = _mm_loadu_si128((AesBlock128*) hi_bytes);
+ hi = _mm_loadu_si128((AesNI_Block128*) hi_bytes);
block->hi = hi;
block->lo = lo;