MD4: Difference between revisions

Line 590:

engine_update(string_to_byte_vector(text), 0, text.length());

const int32_t buffer_index = (int32_t) ( count % BLOCK_LENGTH );

const int32_t buffer_index = static_cast<int32_t>(count % BLOCK_LENGTH);

const int32_t padding_length = ( buffer_index < 56 ) ? 56 - buffer_index : 120 - buffer_index;

Line 597:

for ( int32_t i = 0; i < 8; ++i ) {

tail[padding_length + i] = (~~int8_t)~~ unsigned_right_shift(count * 8, 8 * i);

tail[padding_length + i] = static_cast<int8_t>(unsigned_right_shift(count * 8, 8 * i));

}

Line 605:

for ( int32_t i = 0; i < 4; ++i ) {

for ( int32_t j = 0; j < 4; ++j ) {

result[i * 4 + j] = (~~int8_t)~~ unsigned_right_shift(context[i], 8 * j);

result[i * 4 + j] = static_cast<int8_t>(unsigned_right_shift(context[i], 8 * j));

}

Line 621:

}

int32_t buffer_index = (int32_t) ( count % BLOCK_LENGTH );

int32_t buffer_index = static_cast<int32_t>(count % BLOCK_LENGTH);

count += message_length;

const int32_t partial_length = BLOCK_LENGTH - buffer_index;

Line 686:

context[3] += d;

}

void engine_reset() {

count = 0;

Line 703:

std::transform(text.begin(), text.end(), std::back_inserter(bytes),

[](char ch){ return (int8_t) ch; });

[](char ch){ return static_cast<int8_t>(ch); });

return bytes;

Line 712:

return 0;

}

return ( base > 0 ) ? base >> shift : ( base + ~~4'294'967'296~~ ) >> shift;

return ( base > 0 ) ? base >> shift : ( base + TWO_POWER_32 ) >> shift;

}

Line 740:

const int32_t BLOCK_LENGTH = 64;

const int64_t TWO_POWER_32 = 4'294'967'296;

};