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	}			}

	/*			/*
	* Paranoia.			* Paranoia.
	*/			*/
	static int			static int
	esp_zeroize(struct secasvar *sav)			esp_zeroize(struct secasvar *sav)
	{			{
	/* NB: ah_zerorize free's the crypto session state */			/* NB: ah_zeroize free's the crypto session state */
	int error = ah_zeroize(sav);			int error = ah_zeroize(sav);

	if (sav->key_enc)
	bzero(sav->key_enc->key_data, _KEYLEN(sav->key_enc));
	sav->tdb_encalgxform = NULL;			sav->tdb_encalgxform = NULL;
	sav->tdb_xform = NULL;			sav->tdb_xform = NULL;
	return error;			return error;
	}			}

	/*			/*
	* ESP input processing, called (eventually) through the protocol switch.			* ESP input processing, called (eventually) through the protocol switch.
	*/			*/
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