| /crypto/ |
| D | algapi.c | 31 static int crypto_check_alg(struct crypto_alg *alg) in crypto_check_alg() argument
33 crypto_check_module_sig(alg->cra_module); in crypto_check_alg()
35 if (!alg->cra_name[0] || !alg->cra_driver_name[0]) in crypto_check_alg()
38 if (alg->cra_alignmask & (alg->cra_alignmask + 1)) in crypto_check_alg()
42 if (alg->cra_alignmask > MAX_ALGAPI_ALIGNMASK) in crypto_check_alg()
45 if (alg->cra_blocksize > MAX_ALGAPI_BLOCKSIZE) in crypto_check_alg()
49 if (!alg->cra_type && (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) == in crypto_check_alg()
51 if (alg->cra_alignmask > MAX_CIPHER_ALIGNMASK) in crypto_check_alg()
54 if (alg->cra_blocksize > MAX_CIPHER_BLOCKSIZE) in crypto_check_alg()
58 if (alg->cra_priority < 0) in crypto_check_alg()
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| D | api.c | 33 static struct crypto_alg *crypto_larval_wait(struct crypto_alg *alg);
35 struct crypto_alg *crypto_mod_get(struct crypto_alg *alg) in crypto_mod_get() argument
37 return try_module_get(alg->cra_module) ? crypto_alg_get(alg) : NULL; in crypto_mod_get()
41 void crypto_mod_put(struct crypto_alg *alg) in crypto_mod_put() argument
43 struct module *module = alg->cra_module; in crypto_mod_put()
45 crypto_alg_put(alg); in crypto_mod_put()
52 return larval->alg.cra_driver_name[0]; in crypto_is_test_larval()
58 struct crypto_alg *q, *alg = NULL; in __crypto_alg_lookup() local
84 if (alg) in __crypto_alg_lookup()
85 crypto_mod_put(alg); in __crypto_alg_lookup()
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| D | crypto_user_stat.c | 31 static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) in crypto_report_aead() argument
39 raead.stat_encrypt_cnt = atomic64_read(&alg->stats.aead.encrypt_cnt); in crypto_report_aead()
40 raead.stat_encrypt_tlen = atomic64_read(&alg->stats.aead.encrypt_tlen); in crypto_report_aead()
41 raead.stat_decrypt_cnt = atomic64_read(&alg->stats.aead.decrypt_cnt); in crypto_report_aead()
42 raead.stat_decrypt_tlen = atomic64_read(&alg->stats.aead.decrypt_tlen); in crypto_report_aead()
43 raead.stat_err_cnt = atomic64_read(&alg->stats.aead.err_cnt); in crypto_report_aead()
48 static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) in crypto_report_cipher() argument
56 rcipher.stat_encrypt_cnt = atomic64_read(&alg->stats.cipher.encrypt_cnt); in crypto_report_cipher()
57 rcipher.stat_encrypt_tlen = atomic64_read(&alg->stats.cipher.encrypt_tlen); in crypto_report_cipher()
58 rcipher.stat_decrypt_cnt = atomic64_read(&alg->stats.cipher.decrypt_cnt); in crypto_report_cipher()
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| D | internal.h | 28 struct crypto_alg alg; member
48 static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg) in crypto_cipher_ctxsize() argument
50 return alg->cra_ctxsize; in crypto_cipher_ctxsize()
53 static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg) in crypto_compress_ctxsize() argument
55 return alg->cra_ctxsize; in crypto_compress_ctxsize()
58 struct crypto_alg *crypto_mod_get(struct crypto_alg *alg);
65 void crypto_larval_kill(struct crypto_alg *alg);
68 void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list,
71 struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
73 void *crypto_create_tfm(struct crypto_alg *alg,
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| D | akcipher.c | 24 static int crypto_akcipher_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_akcipher_report() argument
36 static int crypto_akcipher_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_akcipher_report() argument
42 static void crypto_akcipher_show(struct seq_file *m, struct crypto_alg *alg)
45 static void crypto_akcipher_show(struct seq_file *m, struct crypto_alg *alg) in crypto_akcipher_show() argument
53 struct akcipher_alg *alg = crypto_akcipher_alg(akcipher); in crypto_akcipher_exit_tfm() local
55 alg->exit(akcipher); in crypto_akcipher_exit_tfm()
61 struct akcipher_alg *alg = crypto_akcipher_alg(akcipher); in crypto_akcipher_init_tfm() local
63 if (alg->exit) in crypto_akcipher_init_tfm()
66 if (alg->init) in crypto_akcipher_init_tfm()
67 return alg->init(akcipher); in crypto_akcipher_init_tfm()
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| D | crypto_user_base.c | 38 struct crypto_alg *q, *alg = NULL; in crypto_alg_match() local
63 alg = q; in crypto_alg_match()
69 return alg; in crypto_alg_match()
72 static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) in crypto_report_cipher() argument
80 rcipher.blocksize = alg->cra_blocksize; in crypto_report_cipher()
81 rcipher.min_keysize = alg->cra_cipher.cia_min_keysize; in crypto_report_cipher()
82 rcipher.max_keysize = alg->cra_cipher.cia_max_keysize; in crypto_report_cipher()
88 static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) in crypto_report_comp() argument
99 static int crypto_report_one(struct crypto_alg *alg, in crypto_report_one() argument
104 strscpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); in crypto_report_one()
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| D | aead.c | 91 struct crypto_alg *alg = aead->base.__crt_alg; in crypto_aead_encrypt() local
95 crypto_stats_get(alg); in crypto_aead_encrypt()
100 crypto_stats_aead_encrypt(cryptlen, alg, ret); in crypto_aead_encrypt()
108 struct crypto_alg *alg = aead->base.__crt_alg; in crypto_aead_decrypt() local
112 crypto_stats_get(alg); in crypto_aead_decrypt()
119 crypto_stats_aead_decrypt(cryptlen, alg, ret); in crypto_aead_decrypt()
127 struct aead_alg *alg = crypto_aead_alg(aead); in crypto_aead_exit_tfm() local
129 alg->exit(aead); in crypto_aead_exit_tfm()
135 struct aead_alg *alg = crypto_aead_alg(aead); in crypto_aead_init_tfm() local
139 aead->authsize = alg->maxauthsize; in crypto_aead_init_tfm()
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| D | simd.c | 43 struct skcipher_alg alg; member
120 struct skcipher_alg *alg; in simd_skcipher_init() local
123 alg = crypto_skcipher_alg(tfm); in simd_skcipher_init()
124 salg = container_of(alg, struct simd_skcipher_alg, alg); in simd_skcipher_init()
150 struct skcipher_alg *alg; in simd_skcipher_create_compat() local
167 alg = &salg->alg; in simd_skcipher_create_compat()
170 if (snprintf(alg->base.cra_name, CRYPTO_MAX_ALG_NAME, "%s", algname) >= in simd_skcipher_create_compat()
174 if (snprintf(alg->base.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", in simd_skcipher_create_compat()
178 alg->base.cra_flags = CRYPTO_ALG_ASYNC; in simd_skcipher_create_compat()
179 alg->base.cra_priority = ialg->base.cra_priority; in simd_skcipher_create_compat()
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| D | proc.c | 38 struct crypto_alg *alg = list_entry(p, struct crypto_alg, cra_list); in c_show() local
40 seq_printf(m, "name : %s\n", alg->cra_name); in c_show()
41 seq_printf(m, "driver : %s\n", alg->cra_driver_name); in c_show()
42 seq_printf(m, "module : %s\n", module_name(alg->cra_module)); in c_show()
43 seq_printf(m, "priority : %d\n", alg->cra_priority); in c_show()
44 seq_printf(m, "refcnt : %u\n", refcount_read(&alg->cra_refcnt)); in c_show()
46 (alg->cra_flags & CRYPTO_ALG_TESTED) ? in c_show()
49 (alg->cra_flags & CRYPTO_ALG_INTERNAL) ? in c_show()
52 if (alg->cra_flags & CRYPTO_ALG_LARVAL) { in c_show()
54 seq_printf(m, "flags : 0x%x\n", alg->cra_flags); in c_show()
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| D | kpp.c | 24 static int crypto_kpp_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_kpp_report() argument
35 static int crypto_kpp_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_kpp_report() argument
41 static void crypto_kpp_show(struct seq_file *m, struct crypto_alg *alg)
44 static void crypto_kpp_show(struct seq_file *m, struct crypto_alg *alg) in crypto_kpp_show() argument
52 struct kpp_alg *alg = crypto_kpp_alg(kpp); in crypto_kpp_exit_tfm() local
54 alg->exit(kpp); in crypto_kpp_exit_tfm()
60 struct kpp_alg *alg = crypto_kpp_alg(kpp); in crypto_kpp_init_tfm() local
62 if (alg->exit) in crypto_kpp_init_tfm()
65 if (alg->init) in crypto_kpp_init_tfm()
66 return alg->init(kpp); in crypto_kpp_init_tfm()
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| D | ahash.c | 196 const struct hash_alg_common *alg = crypto_hash_alg_common(tfm); in ahash_set_needkey() local
199 !(alg->base.cra_flags & CRYPTO_ALG_OPTIONAL_KEY)) in ahash_set_needkey()
374 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_final() local
378 crypto_stats_get(alg); in crypto_ahash_final()
380 crypto_stats_ahash_final(nbytes, ret, alg); in crypto_ahash_final()
388 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_finup() local
392 crypto_stats_get(alg); in crypto_ahash_finup()
394 crypto_stats_ahash_final(nbytes, ret, alg); in crypto_ahash_finup()
402 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_digest() local
406 crypto_stats_get(alg); in crypto_ahash_digest()
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| D | acompress.c | 27 static int crypto_acomp_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_acomp_report() argument
38 static int crypto_acomp_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_acomp_report() argument
44 static void crypto_acomp_show(struct seq_file *m, struct crypto_alg *alg)
47 static void crypto_acomp_show(struct seq_file *m, struct crypto_alg *alg) in crypto_acomp_show() argument
55 struct acomp_alg *alg = crypto_acomp_alg(acomp); in crypto_acomp_exit_tfm() local
57 alg->exit(acomp); in crypto_acomp_exit_tfm()
63 struct acomp_alg *alg = crypto_acomp_alg(acomp); in crypto_acomp_init_tfm() local
68 acomp->compress = alg->compress; in crypto_acomp_init_tfm()
69 acomp->decompress = alg->decompress; in crypto_acomp_init_tfm()
70 acomp->dst_free = alg->dst_free; in crypto_acomp_init_tfm()
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| D | ctr.c | 129 struct crypto_alg *alg; in crypto_ctr_create() local
132 inst = skcipher_alloc_instance_simple(tmpl, tb, &alg); in crypto_ctr_create()
138 if (alg->cra_blocksize < 4) in crypto_ctr_create()
142 if (alg->cra_blocksize % 4) in crypto_ctr_create()
146 inst->alg.base.cra_blocksize = 1; in crypto_ctr_create()
152 inst->alg.chunksize = alg->cra_blocksize; in crypto_ctr_create()
154 inst->alg.encrypt = crypto_ctr_crypt; in crypto_ctr_create()
155 inst->alg.decrypt = crypto_ctr_crypt; in crypto_ctr_create()
165 crypto_mod_put(alg); in crypto_ctr_create()
267 struct skcipher_alg *alg; in crypto_rfc3686_create() local
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| D | shash.c | 36 bool crypto_shash_alg_has_setkey(struct shash_alg *alg) in crypto_shash_alg_has_setkey() argument
38 return alg->setkey != shash_no_setkey; in crypto_shash_alg_has_setkey()
63 static void shash_set_needkey(struct crypto_shash *tfm, struct shash_alg *alg) in shash_set_needkey() argument
65 if (crypto_shash_alg_has_setkey(alg) && in shash_set_needkey()
66 !(alg->base.cra_flags & CRYPTO_ALG_OPTIONAL_KEY)) in shash_set_needkey()
365 struct shash_alg *alg = __crypto_shash_alg(calg); in crypto_init_shash_ops_async() local
387 if (crypto_shash_alg_has_setkey(alg)) in crypto_init_shash_ops_async()
404 struct shash_alg *alg = crypto_shash_alg(hash); in crypto_shash_init_tfm() local
406 hash->descsize = alg->descsize; in crypto_shash_init_tfm()
408 shash_set_needkey(hash, alg); in crypto_shash_init_tfm()
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| D | xcbc.c | 191 struct crypto_alg *alg; in xcbc_create() local
199 alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_CIPHER, in xcbc_create()
201 if (IS_ERR(alg)) in xcbc_create()
202 return PTR_ERR(alg); in xcbc_create()
204 switch(alg->cra_blocksize) { in xcbc_create()
211 inst = shash_alloc_instance("xcbc", alg); in xcbc_create()
216 err = crypto_init_spawn(shash_instance_ctx(inst), alg, in xcbc_create()
222 alignmask = alg->cra_alignmask | 3; in xcbc_create()
223 inst->alg.base.cra_alignmask = alignmask; in xcbc_create()
224 inst->alg.base.cra_priority = alg->cra_priority; in xcbc_create()
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| D | hmac.c | 173 struct crypto_alg *alg; in hmac_create() local
186 alg = &salg->base; in hmac_create()
195 if (ds > alg->cra_blocksize || in hmac_create()
196 ss < alg->cra_blocksize) in hmac_create()
199 inst = shash_alloc_instance("hmac", alg); in hmac_create()
209 inst->alg.base.cra_priority = alg->cra_priority; in hmac_create()
210 inst->alg.base.cra_blocksize = alg->cra_blocksize; in hmac_create()
211 inst->alg.base.cra_alignmask = alg->cra_alignmask; in hmac_create()
213 ss = ALIGN(ss, alg->cra_alignmask + 1); in hmac_create()
214 inst->alg.digestsize = ds; in hmac_create()
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| D | cmac.c | 225 struct crypto_alg *alg; in cmac_create() local
233 alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_CIPHER, in cmac_create()
235 if (IS_ERR(alg)) in cmac_create()
236 return PTR_ERR(alg); in cmac_create()
238 switch (alg->cra_blocksize) { in cmac_create()
247 inst = shash_alloc_instance("cmac", alg); in cmac_create()
252 err = crypto_init_spawn(shash_instance_ctx(inst), alg, in cmac_create()
258 alignmask = alg->cra_alignmask; in cmac_create()
259 inst->alg.base.cra_alignmask = alignmask; in cmac_create()
260 inst->alg.base.cra_priority = alg->cra_priority; in cmac_create()
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| D | rng.c | 33 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_rng_reset() local
48 crypto_stats_get(alg); in crypto_rng_reset()
50 crypto_stats_rng_seed(alg, err); in crypto_rng_reset()
62 static unsigned int seedsize(struct crypto_alg *alg) in seedsize() argument
64 struct rng_alg *ralg = container_of(alg, struct rng_alg, base); in seedsize()
70 static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_rng_report() argument
78 rrng.seedsize = seedsize(alg); in crypto_rng_report()
83 static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg) in crypto_rng_report() argument
89 static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg)
91 static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg) in crypto_rng_show() argument
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| D | ccm.c | 519 if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, in crypto_ccm_create_common()
523 if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, in crypto_ccm_create_common()
528 inst->alg.base.cra_flags = ctr->base.cra_flags & CRYPTO_ALG_ASYNC; in crypto_ccm_create_common()
529 inst->alg.base.cra_priority = (mac->base.cra_priority + in crypto_ccm_create_common()
531 inst->alg.base.cra_blocksize = 1; in crypto_ccm_create_common()
532 inst->alg.base.cra_alignmask = mac->base.cra_alignmask | in crypto_ccm_create_common()
534 inst->alg.ivsize = 16; in crypto_ccm_create_common()
535 inst->alg.chunksize = crypto_skcipher_alg_chunksize(ctr); in crypto_ccm_create_common()
536 inst->alg.maxauthsize = 16; in crypto_ccm_create_common()
537 inst->alg.base.cra_ctxsize = sizeof(struct crypto_ccm_ctx); in crypto_ccm_create_common()
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| D | cryptd.c | 207 struct crypto_alg *alg) in cryptd_init_instance() argument
209 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, in cryptd_init_instance()
211 alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) in cryptd_init_instance()
214 memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); in cryptd_init_instance()
216 inst->alg.cra_priority = alg->cra_priority + 50; in cryptd_init_instance()
217 inst->alg.cra_blocksize = alg->cra_blocksize; in cryptd_init_instance()
218 inst->alg.cra_alignmask = alg->cra_alignmask; in cryptd_init_instance()
223 static void *cryptd_alloc_instance(struct crypto_alg *alg, unsigned int head, in cryptd_alloc_instance() argument
236 err = cryptd_init_instance(inst, alg); in cryptd_alloc_instance()
401 struct skcipher_alg *alg; in cryptd_create_skcipher() local
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| D | lrw.c | 303 struct skcipher_alg *alg; in create() local
343 alg = crypto_skcipher_spawn_alg(spawn); in create()
346 if (alg->base.cra_blocksize != LRW_BLOCK_SIZE) in create()
349 if (crypto_skcipher_alg_ivsize(alg)) in create()
353 &alg->base); in create()
358 cipher_name = alg->base.cra_name; in create()
375 if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, in create()
383 inst->alg.base.cra_flags = alg->base.cra_flags & CRYPTO_ALG_ASYNC; in create()
384 inst->alg.base.cra_priority = alg->base.cra_priority; in create()
385 inst->alg.base.cra_blocksize = LRW_BLOCK_SIZE; in create()
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| D | algboss.c | 36 } alg; member
53 char alg[CRYPTO_MAX_ALG_NAME]; member
85 crypto_alg_put(¶m->larval->alg); in cryptomgr_probe()
94 const char *name = larval->alg.cra_name; in cryptomgr_schedule_probe()
145 param->attrs[i].alg.attr.rta_len = in cryptomgr_schedule_probe()
146 sizeof(param->attrs[i].alg); in cryptomgr_schedule_probe()
147 param->attrs[i].alg.attr.rta_type = CRYPTOA_ALG; in cryptomgr_schedule_probe()
148 memcpy(param->attrs[i].alg.data.name, name, len); in cryptomgr_schedule_probe()
177 param->type.data.type = larval->alg.cra_flags & ~CRYPTO_ALG_TESTED; in cryptomgr_schedule_probe()
181 param->otype = larval->alg.cra_flags; in cryptomgr_schedule_probe()
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| D | testmgr.c | 62 int alg_test(const char *driver, const char *alg, u32 type, u32 mask) in alg_test() argument
125 const char *alg; member
1816 "unkeyed ones must come first\n", desc->alg); in alg_test_hash()
3474 const char *alg) in do_test_kpp() argument
3515 alg, err); in do_test_kpp()
3531 alg); in do_test_kpp()
3553 alg, err); in do_test_kpp()
3584 alg, err); in do_test_kpp()
3600 alg); in do_test_kpp()
3615 static int test_kpp(struct crypto_kpp *tfm, const char *alg, in test_kpp() argument
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| D | cts.c | 333 struct skcipher_alg *alg; in crypto_cts_create() local
361 alg = crypto_spawn_skcipher_alg(spawn); in crypto_cts_create()
364 if (crypto_skcipher_alg_ivsize(alg) != alg->base.cra_blocksize) in crypto_cts_create()
367 if (strncmp(alg->base.cra_name, "cbc(", 4)) in crypto_cts_create()
371 &alg->base); in crypto_cts_create()
375 inst->alg.base.cra_flags = alg->base.cra_flags & CRYPTO_ALG_ASYNC; in crypto_cts_create()
376 inst->alg.base.cra_priority = alg->base.cra_priority; in crypto_cts_create()
377 inst->alg.base.cra_blocksize = alg->base.cra_blocksize; in crypto_cts_create()
378 inst->alg.base.cra_alignmask = alg->base.cra_alignmask; in crypto_cts_create()
380 inst->alg.ivsize = alg->base.cra_blocksize; in crypto_cts_create()
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| D | pcrypt.c | 222 struct crypto_alg *alg) in pcrypt_init_instance() argument
224 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, in pcrypt_init_instance()
225 "pcrypt(%s)", alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) in pcrypt_init_instance()
228 memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); in pcrypt_init_instance()
230 inst->alg.cra_priority = alg->cra_priority + 100; in pcrypt_init_instance()
231 inst->alg.cra_blocksize = alg->cra_blocksize; in pcrypt_init_instance()
232 inst->alg.cra_alignmask = alg->cra_alignmask; in pcrypt_init_instance()
243 struct aead_alg *alg; in pcrypt_create_aead() local
276 alg = crypto_spawn_aead_alg(&ctx->spawn); in pcrypt_create_aead()
277 err = pcrypt_init_instance(aead_crypto_instance(inst), &alg->base); in pcrypt_create_aead()
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