void CipherKeyImpl::getRandomBytes(ByteVec& vec, std::size_t count)
{
Poco::RandomInputStream random;
vec.clear();
vec.reserve(count);
for (int i = 0; i < count; ++i)
vec.push_back(static_cast<unsigned char>(random.get()));
}
static size_t SDL_RWopsWrite(SDL_RWops *ops, const void *buffer, size_t size, size_t num)
{
ByteVec *v = getRWPrivate(ops);
size_t writeBytes = size * num;
if (writeBytes == 1)
{
char byte = *static_cast<const char*>(buffer);
v->push_back(byte);
return 1;
}
size_t writeInd = v->size();
v->resize(writeInd + writeBytes);
memcpy(&(*v)[writeInd], buffer, writeBytes);
return num;
}
