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Searched refs:alg (Results 1 – 25 of 522) sorted by relevance

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/OK3568_Linux_fs/kernel/crypto/
H A Dalgapi.c31 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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H A Dapi.c33 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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H A Dfips140-alg-registration.c90 static bool fips140_wait_until_ready(struct crypto_alg *alg) in fips140_wait_until_ready() argument
103 alg->cra_driver_name); in fips140_wait_until_ready()
105 pr_info("tests done, allowing %s to proceed\n", alg->cra_driver_name); in fips140_wait_until_ready()
109 static int fips140_store_init_function(struct crypto_alg *alg, void *func) in fips140_store_init_function() argument
121 ret = xa_store(&fips140_init_func_map, (unsigned long)alg, func, in fips140_store_init_function()
127 static void *fips140_load_init_function(struct crypto_alg *alg) in fips140_load_init_function() argument
129 return xa_load(&fips140_init_func_map, (unsigned long)alg); in fips140_load_init_function()
136 struct crypto_alg *alg = tfm->__crt_alg; in fips140_alg_init_tfm() local
138 fips140_load_init_function(alg); in fips140_alg_init_tfm()
140 if (fips140_wait_until_ready(alg)) in fips140_alg_init_tfm()
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H A Dcrypto_user_stat.c31 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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H A Dinternal.h26 struct crypto_alg alg; member
46 static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg) in crypto_cipher_ctxsize() argument
48 return alg->cra_ctxsize; in crypto_cipher_ctxsize()
51 static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg) in crypto_compress_ctxsize() argument
53 return alg->cra_ctxsize; in crypto_compress_ctxsize()
56 struct crypto_alg *crypto_mod_get(struct crypto_alg *alg);
60 void crypto_larval_kill(struct crypto_alg *alg);
63 void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list,
66 void crypto_shoot_alg(struct crypto_alg *alg);
67 struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
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H A Dakcipher.c24 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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H A Dcrypto_user_base.c38 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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H A Dsimd.c43 struct skcipher_alg alg; member
116 struct skcipher_alg *alg; in simd_skcipher_init() local
119 alg = crypto_skcipher_alg(tfm); in simd_skcipher_init()
120 salg = container_of(alg, struct simd_skcipher_alg, alg); in simd_skcipher_init()
146 struct skcipher_alg *alg; in simd_skcipher_create_compat() local
163 alg = &salg->alg; in simd_skcipher_create_compat()
166 if (snprintf(alg->base.cra_name, CRYPTO_MAX_ALG_NAME, "%s", algname) >= in simd_skcipher_create_compat()
170 if (snprintf(alg->base.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", in simd_skcipher_create_compat()
174 alg->base.cra_flags = CRYPTO_ALG_ASYNC | in simd_skcipher_create_compat()
176 alg->base.cra_priority = ialg->base.cra_priority; in simd_skcipher_create_compat()
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H A Daead.c86 struct crypto_alg *alg = aead->base.__crt_alg; in crypto_aead_encrypt() local
90 crypto_stats_get(alg); in crypto_aead_encrypt()
95 crypto_stats_aead_encrypt(cryptlen, alg, ret); in crypto_aead_encrypt()
103 struct crypto_alg *alg = aead->base.__crt_alg; in crypto_aead_decrypt() local
107 crypto_stats_get(alg); in crypto_aead_decrypt()
114 crypto_stats_aead_decrypt(cryptlen, alg, ret); in crypto_aead_decrypt()
122 struct aead_alg *alg = crypto_aead_alg(aead); in crypto_aead_exit_tfm() local
124 alg->exit(aead); in crypto_aead_exit_tfm()
130 struct aead_alg *alg = crypto_aead_alg(aead); in crypto_aead_init_tfm() local
134 aead->authsize = alg->maxauthsize; in crypto_aead_init_tfm()
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H A Dproc.c38 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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H A Dahash.c165 const struct hash_alg_common *alg = crypto_hash_alg_common(tfm); in ahash_set_needkey() local
168 !(alg->base.cra_flags & CRYPTO_ALG_OPTIONAL_KEY)) in ahash_set_needkey()
343 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_final() local
347 crypto_stats_get(alg); in crypto_ahash_final()
349 crypto_stats_ahash_final(nbytes, ret, alg); in crypto_ahash_final()
357 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_finup() local
361 crypto_stats_get(alg); in crypto_ahash_finup()
363 crypto_stats_ahash_final(nbytes, ret, alg); in crypto_ahash_finup()
371 struct crypto_alg *alg = tfm->base.__crt_alg; in crypto_ahash_digest() local
375 crypto_stats_get(alg); in crypto_ahash_digest()
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H A Dctr.c130 struct crypto_alg *alg; in crypto_ctr_create() local
137 alg = skcipher_ialg_simple(inst); in crypto_ctr_create()
141 if (alg->cra_blocksize < 4) in crypto_ctr_create()
145 if (alg->cra_blocksize % 4) in crypto_ctr_create()
149 inst->alg.base.cra_blocksize = 1; in crypto_ctr_create()
155 inst->alg.chunksize = alg->cra_blocksize; in crypto_ctr_create()
157 inst->alg.encrypt = crypto_ctr_crypt; in crypto_ctr_create()
158 inst->alg.decrypt = crypto_ctr_crypt; in crypto_ctr_create()
261 struct skcipher_alg *alg; in crypto_rfc3686_create() local
281 alg = crypto_spawn_skcipher_alg(spawn); in crypto_rfc3686_create()
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H A Dkpp.c24 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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H A Dshash.c36 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_needs_key(alg)) in shash_set_needkey()
380 struct shash_alg *alg = __crypto_shash_alg(calg); in crypto_init_shash_ops_async() local
402 if (crypto_shash_alg_has_setkey(alg)) in crypto_init_shash_ops_async()
419 struct shash_alg *alg = crypto_shash_alg(hash); in crypto_shash_exit_tfm() local
421 alg->exit_tfm(hash); in crypto_shash_exit_tfm()
427 struct shash_alg *alg = crypto_shash_alg(hash); in crypto_shash_init_tfm() local
430 hash->descsize = alg->descsize; in crypto_shash_init_tfm()
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H A Dacompress.c27 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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H A Dgeniv.c46 struct aead_alg *alg; in aead_geniv_alloc() local
67 alg = crypto_spawn_aead_alg(spawn); in aead_geniv_alloc()
69 ivsize = crypto_aead_alg_ivsize(alg); in aead_geniv_alloc()
70 maxauthsize = crypto_aead_alg_maxauthsize(alg); in aead_geniv_alloc()
77 if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, in aead_geniv_alloc()
78 "%s(%s)", tmpl->name, alg->base.cra_name) >= in aead_geniv_alloc()
81 if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, in aead_geniv_alloc()
82 "%s(%s)", tmpl->name, alg->base.cra_driver_name) >= in aead_geniv_alloc()
86 inst->alg.base.cra_priority = alg->base.cra_priority; in aead_geniv_alloc()
87 inst->alg.base.cra_blocksize = alg->base.cra_blocksize; in aead_geniv_alloc()
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H A Dhmac.c169 struct crypto_alg *alg; in hmac_create() local
190 alg = &salg->base; in hmac_create()
199 if (ds > alg->cra_blocksize || in hmac_create()
200 ss < alg->cra_blocksize) in hmac_create()
203 err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); in hmac_create()
207 inst->alg.base.cra_priority = alg->cra_priority; in hmac_create()
208 inst->alg.base.cra_blocksize = alg->cra_blocksize; in hmac_create()
209 inst->alg.base.cra_alignmask = alg->cra_alignmask; in hmac_create()
211 ss = ALIGN(ss, alg->cra_alignmask + 1); in hmac_create()
212 inst->alg.digestsize = ds; in hmac_create()
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H A Dcryptd.c210 struct crypto_alg *alg) in cryptd_init_instance() argument
212 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, in cryptd_init_instance()
214 alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) in cryptd_init_instance()
217 memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); in cryptd_init_instance()
219 inst->alg.cra_priority = alg->cra_priority + 50; in cryptd_init_instance()
220 inst->alg.cra_blocksize = alg->cra_blocksize; in cryptd_init_instance()
221 inst->alg.cra_alignmask = alg->cra_alignmask; in cryptd_init_instance()
374 struct skcipher_alg *alg; in cryptd_create_skcipher() local
393 alg = crypto_spawn_skcipher_alg(&ctx->spawn); in cryptd_create_skcipher()
394 err = cryptd_init_instance(skcipher_crypto_instance(inst), &alg->base); in cryptd_create_skcipher()
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H A Dpcrypt.c217 struct crypto_alg *alg) in pcrypt_init_instance() argument
219 if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, in pcrypt_init_instance()
220 "pcrypt(%s)", alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) in pcrypt_init_instance()
223 memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); in pcrypt_init_instance()
225 inst->alg.cra_priority = alg->cra_priority + 100; in pcrypt_init_instance()
226 inst->alg.cra_blocksize = alg->cra_blocksize; in pcrypt_init_instance()
227 inst->alg.cra_alignmask = alg->cra_alignmask; in pcrypt_init_instance()
237 struct aead_alg *alg; in pcrypt_create_aead() local
261 alg = crypto_spawn_aead_alg(&ctx->spawn); in pcrypt_create_aead()
262 err = pcrypt_init_instance(aead_crypto_instance(inst), &alg->base); in pcrypt_create_aead()
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H A Dtestmgr.c66 int alg_test(const char *driver, const char *alg, u32 type, u32 mask) in alg_test() argument
143 const char *alg; member
1908 "unkeyed ones must come first\n", desc->alg); in alg_test_hash()
3750 const char *alg) in do_test_kpp() argument
3791 alg, err); in do_test_kpp()
3807 alg); in do_test_kpp()
3829 alg, err); in do_test_kpp()
3860 alg, err); in do_test_kpp()
3876 alg); in do_test_kpp()
3891 static int test_kpp(struct crypto_kpp *tfm, const char *alg, in test_kpp() argument
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H A Dccm.c496 if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, in crypto_ccm_create_common()
500 if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, in crypto_ccm_create_common()
505 inst->alg.base.cra_priority = (mac->base.cra_priority + in crypto_ccm_create_common()
507 inst->alg.base.cra_blocksize = 1; in crypto_ccm_create_common()
508 inst->alg.base.cra_alignmask = mac->base.cra_alignmask | in crypto_ccm_create_common()
510 inst->alg.ivsize = 16; in crypto_ccm_create_common()
511 inst->alg.chunksize = crypto_skcipher_alg_chunksize(ctr); in crypto_ccm_create_common()
512 inst->alg.maxauthsize = 16; in crypto_ccm_create_common()
513 inst->alg.base.cra_ctxsize = sizeof(struct crypto_ccm_ctx); in crypto_ccm_create_common()
514 inst->alg.init = crypto_ccm_init_tfm; in crypto_ccm_create_common()
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H A Dxcbc.c193 struct crypto_alg *alg; in xcbc_create() local
211 alg = crypto_spawn_cipher_alg(spawn); in xcbc_create()
214 if (alg->cra_blocksize != XCBC_BLOCKSIZE) in xcbc_create()
217 err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); in xcbc_create()
221 alignmask = alg->cra_alignmask | 3; in xcbc_create()
222 inst->alg.base.cra_alignmask = alignmask; in xcbc_create()
223 inst->alg.base.cra_priority = alg->cra_priority; in xcbc_create()
224 inst->alg.base.cra_blocksize = alg->cra_blocksize; in xcbc_create()
226 inst->alg.digestsize = alg->cra_blocksize; in xcbc_create()
227 inst->alg.descsize = ALIGN(sizeof(struct xcbc_desc_ctx), in xcbc_create()
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/OK3568_Linux_fs/kernel/fs/verity/
H A Dhash_algs.c44 struct fsverity_hash_alg *alg; in fsverity_get_hash_alg() local
53 alg = &fsverity_hash_algs[num]; in fsverity_get_hash_alg()
56 if (likely(smp_load_acquire(&alg->tfm) != NULL)) in fsverity_get_hash_alg()
57 return alg; in fsverity_get_hash_alg()
61 if (alg->tfm != NULL) in fsverity_get_hash_alg()
68 tfm = crypto_alloc_ahash(alg->name, 0, 0); in fsverity_get_hash_alg()
73 alg->name); in fsverity_get_hash_alg()
74 alg = ERR_PTR(-ENOPKG); in fsverity_get_hash_alg()
79 alg->name, PTR_ERR(tfm)); in fsverity_get_hash_alg()
80 alg = ERR_CAST(tfm); in fsverity_get_hash_alg()
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/OK3568_Linux_fs/kernel/include/linux/
H A Dcrypto.h493 void (*cra_destroy)(struct crypto_alg *alg);
512 void crypto_stats_init(struct crypto_alg *alg);
513 void crypto_stats_get(struct crypto_alg *alg);
514 void crypto_stats_aead_encrypt(unsigned int cryptlen, struct crypto_alg *alg, int ret);
515 void crypto_stats_aead_decrypt(unsigned int cryptlen, struct crypto_alg *alg, int ret);
516 void crypto_stats_ahash_update(unsigned int nbytes, int ret, struct crypto_alg *alg);
517 void crypto_stats_ahash_final(unsigned int nbytes, int ret, struct crypto_alg *alg);
518 void crypto_stats_akcipher_encrypt(unsigned int src_len, int ret, struct crypto_alg *alg);
519 void crypto_stats_akcipher_decrypt(unsigned int src_len, int ret, struct crypto_alg *alg);
520 void crypto_stats_akcipher_sign(int ret, struct crypto_alg *alg);
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/OK3568_Linux_fs/kernel/drivers/crypto/bcm/
H A Dcipher.c324 cipher_parms.alg = ctx->cipher.alg; in handle_skcipher_req()
414 0, ctx->auth.alg, ctx->auth.mode, in handle_skcipher_req()
503 &iproc_priv.cipher_cnt[ctx->cipher.alg][ctx->cipher.mode]); in handle_skcipher_resp()
705 hash_parms.alg = ctx->auth.alg; in handle_ahash_req()
774 if (hash_parms.alg == HASH_ALG_AES) in handle_ahash_req()
779 digestsize = spu->spu_digest_size(ctx->digestsize, ctx->auth.alg, in handle_ahash_req()
789 hash_parms.pad_len = spu->spu_hash_pad_len(hash_parms.alg, in handle_ahash_req()
799 (hash_parms.alg != HASH_ALG_AES)) { in handle_ahash_req()
846 hash_parms.pad_len, ctx->auth.alg, in handle_ahash_req()
906 switch (ctx->auth.alg) { in spu_hmac_outer_hash()
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