diff options
Diffstat (limited to 'src/lib/pubkey/mce/code_based_util.h')
| -rw-r--r-- | src/lib/pubkey/mce/code_based_util.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/lib/pubkey/mce/code_based_util.h b/src/lib/pubkey/mce/code_based_util.h index 6b567dbff..a959ad0d3 100644 --- a/src/lib/pubkey/mce/code_based_util.h +++ b/src/lib/pubkey/mce/code_based_util.h @@ -13,6 +13,7 @@ #define BOTAN_CODE_BASED_UTIL_H__ #include <botan/gf2m_small_m.h> +#include <stdexcept> namespace Botan { @@ -28,18 +29,18 @@ u16bit expand_mask_16bit(T tst) return ~(result - 1); } -inline gf2m_small_m::gf2m gray_to_lex(gf2m_small_m::gf2m gray) +inline gf2m gray_to_lex(gf2m gray) { - gf2m_small_m::gf2m result = gray ^ (gray>>8); + gf2m result = gray ^ (gray >> 8); result ^= (result >> 4); result ^= (result >> 2); result ^= (result >> 1); return result; } -inline gf2m_small_m::gf2m lex_to_gray(gf2m_small_m::gf2m lex) +inline gf2m lex_to_gray(gf2m lex) { - return (lex>>1) ^ lex; + return (lex >> 1) ^ lex; } inline u32bit bit_size_to_byte_size(u32bit bit_size) |