diff options
Diffstat (limited to '')
| -rw-r--r-- | src/common.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/common.c b/src/common.c index e8d6e5b..3f64b80 100644 --- a/src/common.c +++ b/src/common.c @@ -10,11 +10,14 @@ #include <intrin.h> +#include <assert.h> #include <stdio.h> #include <string.h> AesNI_BlockString128 aesni_format_block128(AesNI_Block128* block) { + assert(block); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_format_block128_le(block); #else @@ -24,6 +27,8 @@ AesNI_BlockString128 aesni_format_block128(AesNI_Block128* block) AesNI_BlockString192 aesni_format_block192(AesNI_Block192* block) { + assert(block); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_format_block192_le(block); #else @@ -33,6 +38,8 @@ AesNI_BlockString192 aesni_format_block192(AesNI_Block192* block) AesNI_BlockString256 aesni_format_block256(AesNI_Block256* block) { + assert(block); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_format_block256_le(block); #else @@ -42,6 +49,8 @@ AesNI_BlockString256 aesni_format_block256(AesNI_Block256* block) AesNI_BlockString128 aesni_format_block128_le(AesNI_Block128* block) { + assert(block); + AesNI_BlockString128 result; char *cursor = result.str; @@ -54,6 +63,8 @@ AesNI_BlockString128 aesni_format_block128_le(AesNI_Block128* block) AesNI_BlockString192 aesni_format_block192_le(AesNI_Block192* block) { + assert(block); + AesNI_BlockString192 result; char *cursor = result.str; @@ -68,6 +79,8 @@ AesNI_BlockString192 aesni_format_block192_le(AesNI_Block192* block) AesNI_BlockString256 aesni_format_block256_le(AesNI_Block256* block) { + assert(block); + AesNI_BlockString256 result; char *cursor = result.str; @@ -82,6 +95,8 @@ AesNI_BlockString256 aesni_format_block256_le(AesNI_Block256* block) AesNI_BlockString128 aesni_format_block128_be(AesNI_Block128* block) { + assert(block); + AesNI_BlockString128 result; char *cursor = result.str; @@ -94,6 +109,8 @@ AesNI_BlockString128 aesni_format_block128_be(AesNI_Block128* block) AesNI_BlockString192 aesni_format_block192_be(AesNI_Block192* block) { + assert(block); + AesNI_BlockString192 result; char *cursor = result.str; @@ -108,6 +125,8 @@ AesNI_BlockString192 aesni_format_block192_be(AesNI_Block192* block) AesNI_BlockString256 aesni_format_block256_be(AesNI_Block256* block) { + assert(block); + AesNI_BlockString256 result; char *cursor = result.str; @@ -122,21 +141,29 @@ AesNI_BlockString256 aesni_format_block256_be(AesNI_Block256* block) AesNI_BlockMatrixString128 aesni_format_block128_as_matrix(AesNI_Block128* block) { + assert(block); + return aesni_format_block128_be_as_matrix(block); } AesNI_BlockMatrixString192 aesni_format_block192_as_matrix(AesNI_Block192* block) { + assert(block); + return aesni_format_block192_be_as_matrix(block); } AesNI_BlockMatrixString256 aesni_format_block256_as_matrix(AesNI_Block256* block) { + assert(block); + return aesni_format_block256_be_as_matrix(block); } AesNI_BlockMatrixString128 aesni_format_block128_be_as_matrix(AesNI_Block128* block) { + assert(block); + __declspec(align(16)) unsigned char bytes[4][4]; AesNI_BlockMatrixString128 result; char* cursor = result.str; @@ -156,6 +183,8 @@ AesNI_BlockMatrixString128 aesni_format_block128_be_as_matrix(AesNI_Block128* bl AesNI_BlockMatrixString192 aesni_format_block192_be_as_matrix(AesNI_Block192* block) { + assert(block); + __declspec(align(16)) unsigned char bytes[8][4]; AesNI_BlockMatrixString192 result; char* cursor = result.str; @@ -176,6 +205,8 @@ AesNI_BlockMatrixString192 aesni_format_block192_be_as_matrix(AesNI_Block192* bl AesNI_BlockMatrixString256 aesni_format_block256_be_as_matrix(AesNI_Block256* block) { + assert(block); + __declspec(align(16)) unsigned char bytes[8][4]; AesNI_BlockMatrixString256 result; char* cursor = result.str; @@ -196,81 +227,114 @@ AesNI_BlockMatrixString256 aesni_format_block256_be_as_matrix(AesNI_Block256* bl void aesni_print_block128(AesNI_Block128* block) { + assert(block); + printf("%s\n", aesni_format_block128(block).str); } void aesni_print_block192(AesNI_Block192* block) { + assert(block); + printf("%s\n", aesni_format_block192(block).str); } void aesni_print_block256(AesNI_Block256* block) { + assert(block); + printf("%s\n", aesni_format_block256(block).str); } void aesni_print_block128_le(AesNI_Block128* block) { + assert(block); + printf("%s\n", aesni_format_block128_le(block).str); } void aesni_print_block192_le(AesNI_Block192* block) { + assert(block); + printf("%s\n", aesni_format_block192_le(block).str); } void aesni_print_block256_le(AesNI_Block256* block) { + assert(block); + printf("%s\n", aesni_format_block256_le(block).str); } void aesni_print_block128_be(AesNI_Block128* block) { + assert(block); + printf("%s\n", aesni_format_block128_be(block).str); } void aesni_print_block192_be(AesNI_Block192* block) { + assert(block); + printf("%s\n", aesni_format_block192_be(block).str); } void aesni_print_block256_be(AesNI_Block256* block) { + assert(block); + printf("%s\n", aesni_format_block256_be(block).str); } void aesni_print_block128_as_matrix(AesNI_Block128* block) { + assert(block); + printf("%s", aesni_format_block128_as_matrix(block).str); } void aesni_print_block192_as_matrix(AesNI_Block192* block) { + assert(block); + printf("%s", aesni_format_block192_as_matrix(block).str); } void aesni_print_block256_as_matrix(AesNI_Block256* block) { + assert(block); + printf("%s", aesni_format_block256_as_matrix(block).str); } void aesni_print_block128_be_as_matrix(AesNI_Block128* block) { + assert(block); + printf("%s", aesni_format_block128_be_as_matrix(block).str); } void aesni_print_block192_be_as_matrix(AesNI_Block192* block) { + assert(block); + printf("%s", aesni_format_block192_be_as_matrix(block).str); } void aesni_print_block256_be_as_matrix(AesNI_Block256* block) { + assert(block); + printf("%s", aesni_format_block256_be_as_matrix(block).str); } int aesni_parse_block128(AesNI_Block128* block, const char* src) { + assert(block); + assert(src); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_parse_block128_le(block, src); #else @@ -280,6 +344,9 @@ int aesni_parse_block128(AesNI_Block128* block, const char* src) int aesni_parse_block192(AesNI_Block192* block, const char* src) { + assert(block); + assert(src); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_parse_block192_le(block, src); #else @@ -289,6 +356,9 @@ int aesni_parse_block192(AesNI_Block192* block, const char* src) int aesni_parse_block256(AesNI_Block256* block, const char* src) { + assert(block); + assert(src); + #if defined AESNI_LE_BLOCK_IO && AESNI_LE_BLOCK_IO return aesni_parse_block256_le(block, src); #else @@ -298,6 +368,9 @@ int aesni_parse_block256(AesNI_Block256* block, const char* src) int aesni_parse_block128_le(AesNI_Block128* block, const char* src) { + assert(block); + assert(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)) @@ -308,6 +381,9 @@ int aesni_parse_block128_le(AesNI_Block128* block, const char* src) int aesni_parse_block192_le(AesNI_Block192* block, const char* src) { + assert(block); + assert(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)) @@ -318,6 +394,9 @@ int aesni_parse_block192_le(AesNI_Block192* block, const char* src) int aesni_parse_block256_le(AesNI_Block256* block, const char* src) { + assert(block); + assert(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)) @@ -328,6 +407,9 @@ int aesni_parse_block256_le(AesNI_Block256* block, const char* src) int aesni_parse_block128_be(AesNI_Block128* block, const char* src) { + assert(block); + assert(src); + unsigned char bytes[16]; for (int i = 0; i < 16; ++i) @@ -346,6 +428,9 @@ int aesni_parse_block128_be(AesNI_Block128* block, const char* src) int aesni_parse_block192_be(AesNI_Block192* block, const char* src) { + assert(block); + assert(src); + AesNI_Block128 lo, hi; unsigned char lo_bytes[16], hi_bytes[16] = { 0 }; @@ -380,6 +465,9 @@ int aesni_parse_block192_be(AesNI_Block192* block, const char* src) int aesni_parse_block256_be(AesNI_Block256* block, const char* src) { + assert(block); + assert(src); + AesNI_Block128 lo, hi; unsigned char lo_bytes[16], hi_bytes[16]; |