Lines Matching refs:inst
293 struct aead_instance *inst = aead_alg_instance(tfm); in crypto_authenc_esn_init_tfm() local
294 struct authenc_esn_instance_ctx *ictx = aead_instance_ctx(inst); in crypto_authenc_esn_init_tfm()
339 static void crypto_authenc_esn_free(struct aead_instance *inst) in crypto_authenc_esn_free() argument
341 struct authenc_esn_instance_ctx *ctx = aead_instance_ctx(inst); in crypto_authenc_esn_free()
345 kfree(inst); in crypto_authenc_esn_free()
352 struct aead_instance *inst; in crypto_authenc_esn_create() local
363 inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); in crypto_authenc_esn_create()
364 if (!inst) in crypto_authenc_esn_create()
366 ctx = aead_instance_ctx(inst); in crypto_authenc_esn_create()
368 err = crypto_grab_ahash(&ctx->auth, aead_crypto_instance(inst), in crypto_authenc_esn_create()
375 err = crypto_grab_skcipher(&ctx->enc, aead_crypto_instance(inst), in crypto_authenc_esn_create()
382 if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, in crypto_authenc_esn_create()
387 if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, in crypto_authenc_esn_create()
392 inst->alg.base.cra_priority = enc->base.cra_priority * 10 + in crypto_authenc_esn_create()
394 inst->alg.base.cra_blocksize = enc->base.cra_blocksize; in crypto_authenc_esn_create()
395 inst->alg.base.cra_alignmask = enc->base.cra_alignmask; in crypto_authenc_esn_create()
396 inst->alg.base.cra_ctxsize = sizeof(struct crypto_authenc_esn_ctx); in crypto_authenc_esn_create()
398 inst->alg.ivsize = enc->ivsize; in crypto_authenc_esn_create()
399 inst->alg.chunksize = enc->chunksize; in crypto_authenc_esn_create()
400 inst->alg.maxauthsize = auth->digestsize; in crypto_authenc_esn_create()
402 inst->alg.init = crypto_authenc_esn_init_tfm; in crypto_authenc_esn_create()
403 inst->alg.exit = crypto_authenc_esn_exit_tfm; in crypto_authenc_esn_create()
405 inst->alg.setkey = crypto_authenc_esn_setkey; in crypto_authenc_esn_create()
406 inst->alg.setauthsize = crypto_authenc_esn_setauthsize; in crypto_authenc_esn_create()
407 inst->alg.encrypt = crypto_authenc_esn_encrypt; in crypto_authenc_esn_create()
408 inst->alg.decrypt = crypto_authenc_esn_decrypt; in crypto_authenc_esn_create()
410 inst->free = crypto_authenc_esn_free; in crypto_authenc_esn_create()
412 err = aead_register_instance(tmpl, inst); in crypto_authenc_esn_create()
415 crypto_authenc_esn_free(inst); in crypto_authenc_esn_create()