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()
105 	strscpy(ualg->cru_driver_name, alg->cra_driver_name,  in crypto_report_one()
107 	strscpy(ualg->cru_module_name, module_name(alg->cra_module),  in crypto_report_one()
112 	ualg->cru_flags = alg->cra_flags;  in crypto_report_one()
113 	ualg->cru_refcnt = refcount_read(&alg->cra_refcnt);  in crypto_report_one()
115 	if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority))  in crypto_report_one()
117 	if (alg->cra_flags & CRYPTO_ALG_LARVAL) {  in crypto_report_one()
127 	if (alg->cra_type && alg->cra_type->report) {  in crypto_report_one()
128 		if (alg->cra_type->report(skb, alg))  in crypto_report_one()
134 	switch (alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL)) {  in crypto_report_one()
136 		if (crypto_report_cipher(skb, alg))  in crypto_report_one()
141 		if (crypto_report_comp(skb, alg))  in crypto_report_one()
154 static int crypto_report_alg(struct crypto_alg *alg,  in crypto_report_alg()  argument
172 	err = crypto_report_one(alg, ualg, skb);  in crypto_report_alg()
189 	struct crypto_alg *alg;  in crypto_report()  local
197 	alg = crypto_alg_match(p, 0);  in crypto_report()
198 	if (!alg)  in crypto_report()
211 	err = crypto_report_alg(alg, &info);  in crypto_report()
214 	crypto_mod_put(alg);  in crypto_report()
229 	struct crypto_alg *alg;  in crypto_dump_report()  local
238 	list_for_each_entry(alg, &crypto_alg_list, cra_list) {  in crypto_dump_report()
240 			res = crypto_report_alg(alg, &info);  in crypto_dump_report()
263 	struct crypto_alg *alg;  in crypto_update_alg()  local
277 	alg = crypto_alg_match(p, 1);  in crypto_update_alg()
278 	if (!alg)  in crypto_update_alg()
283 	crypto_remove_spawns(alg, &list, NULL);  in crypto_update_alg()
286 		alg->cra_priority = nla_get_u32(priority);  in crypto_update_alg()
290 	crypto_mod_put(alg);  in crypto_update_alg()
299 	struct crypto_alg *alg;  in crypto_del_alg()  local
309 	alg = crypto_alg_match(p, 1);  in crypto_del_alg()
310 	if (!alg)  in crypto_del_alg()
319 	if (!(alg->cra_flags & CRYPTO_ALG_INSTANCE))  in crypto_del_alg()
323 	if (refcount_read(&alg->cra_refcnt) > 2)  in crypto_del_alg()
326 	crypto_unregister_instance((struct crypto_instance *)alg);  in crypto_del_alg()
330 	crypto_mod_put(alg);  in crypto_del_alg()
339 	struct crypto_alg *alg;  in crypto_add_alg()  local
355 	alg = crypto_alg_match(p, exact);  in crypto_add_alg()
356 	if (alg) {  in crypto_add_alg()
357 		crypto_mod_put(alg);  in crypto_add_alg()
366 	alg = crypto_alg_mod_lookup(name, p->cru_type, p->cru_mask);  in crypto_add_alg()
367 	if (IS_ERR(alg))  in crypto_add_alg()
368 		return PTR_ERR(alg);  in crypto_add_alg()
373 		alg->cra_priority = nla_get_u32(priority);  in crypto_add_alg()
377 	crypto_mod_put(alg);  in crypto_add_alg()
439 		struct crypto_alg *alg;  in crypto_user_rcv_msg()  local
446 		list_for_each_entry(alg, &crypto_alg_list, cra_list)  in crypto_user_rcv_msg()