Function hexStringToBytes

src/utils/conversion.cpp:170–183

* Convert hexadecimal string @c hexIn string into bytes. * There might be whitespaces in the string, e.g. "0b 84 d1 a0 80 60 40" is * the same as "0b84d1a0806040". */

 * the same as "0b84d1a0806040".
 */
std::vector<uint8_t> hexStringToBytes(const std::string& hexIn)
{
	std::vector<uint8_t> bytes;

	auto hex = removeWhitespace(hexIn);
	for (unsigned int i = 0; i < hex.length(); i += 2)
	{
		std::string byteString = hex.substr(i, 2);
		char byte = strtol(byteString.c_str(), nullptr, 16);
		bytes.push_back(byte);
	}

	return bytes;
}

} // namespace utils
} // namespace retdec