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Lines Matching defs:ax

216 	struct aesxts *ax;
228 	ax = kmem_zalloc(sizeof(*ax), KM_SLEEP);
235 		aes_setenckey128(&ax->ax_enckey, key);
236 		aes_setdeckey128(&ax->ax_deckey, key);
237 		aes_setenckey128(&ax->ax_tweakkey, key2);
238 		ax->ax_nrounds = AES_128_NROUNDS;
241 		aes_setenckey256(&ax->ax_enckey, key);
242 		aes_setdeckey256(&ax->ax_deckey, key);
243 		aes_setenckey256(&ax->ax_tweakkey, key2);
244 		ax->ax_nrounds = AES_256_NROUNDS;
248 	return ax;
254 	struct aesxts *ax = cookie;
256 	explicit_memset(ax, 0, sizeof(*ax));
257 	kmem_free(ax, sizeof(*ax));
264 	struct aesxts *ax = cookie;
268 	aes_enc(&ax->ax_tweakkey, blkno, tweak, ax->ax_nrounds);
272 		aes_xts_enc(&ax->ax_enckey, src, dst, nbytes, tweak,
273 		    ax->ax_nrounds);
276 		aes_xts_dec(&ax->ax_deckey, src, dst, nbytes, tweak,
277 		    ax->ax_nrounds);