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}		}
auto iv = DataT(ivSize, 0);		auto iv = DataT(ivSize, 0);
std::copy(random.begin() + keySize, random.begin() + keySize + ivSizeInit, iv.begin());		std::copy(random.begin() + keySize, random.begin() + keySize + ivSizeInit, iv.begin());
return AES256CTRDesc(RawTag{},		return AES256CTRDesc(RawTag{},
DataT(random.begin(), random.begin() + keySize),		DataT(random.begin(), random.begin() + keySize),
iv);		iv);
}		}

		/**
		* Generate a new AES-256-CTR cipher from raw data.
		*
		* @param key The unencoded key.
		* @prama iv The unencoded iv.
		* @return An AES-256-CTR cipher generated with the raw data.
		*/
		template<class RangeT1, class RangeT2>
		static AES256CTRDesc fromRaw(RangeT1 key, RangeT2 iv)
		{
		if (key.size() < keySize \|\| iv.size() < ivSize) {
		// Not enough random, return an invalid one
		return AES256CTRDesc(RawTag{}, DataT(), DataT());
		}
		return AES256CTRDesc(RawTag{},
		DataT(key.begin(), key.begin() + keySize),
		DataT(iv.begin(), iv.begin() + ivSize));
		}

KAZV_DECLARE_COPYABLE(AES256CTRDesc)		KAZV_DECLARE_COPYABLE(AES256CTRDesc)

~AES256CTRDesc();		~AES256CTRDesc();

/**		/**
* @return whether this cipher is valid. If the cipher is invalid, you		* @return whether this cipher is valid. If the cipher is invalid, you
* must not use any method except destructor or operator=().		* must not use any method except destructor or operator=().
*/		*/
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