30 static void public_key_describe(const struct key *asymmetric_key,  in public_key_describe()
33 	struct public_key *key = asymmetric_key->payload.data[asym_crypto];  in public_key_describe()  local
35 	if (key)  in public_key_describe()
36 		seq_printf(m, "%s.%s", key->id_type, key->pkey_algo);  in public_key_describe()
42 void public_key_free(struct public_key *key)  in public_key_free()  argument
44 	if (key) {  in public_key_free()
45 		kfree_sensitive(key->key);  in public_key_free()
46 		kfree(key->params);  in public_key_free()
47 		kfree(key);  in public_key_free()
161 	struct public_key *pkey = params->key->payload.data[asym_crypto];  in software_key_query()
164 	u8 *key, *ptr;  in software_key_query()  local
174 	key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen,  in software_key_query()
176 	if (!key)  in software_key_query()
179 	memcpy(key, pkey->key, pkey->keylen);  in software_key_query()
180 	ptr = key + pkey->keylen;  in software_key_query()
193 			ret = crypto_sig_set_privkey(sig, key, pkey->keylen);  in software_key_query()
195 			ret = crypto_sig_set_pubkey(sig, key, pkey->keylen);  in software_key_query()
218 			ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen);  in software_key_query()
220 			ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen);  in software_key_query()
265 	kfree_sensitive(key);  in software_key_query()
276 	const struct public_key *pkey = params->key->payload.data[asym_crypto];  in software_key_eds_op()
280 	char *key, *ptr;  in software_key_eds_op()  local
293 	key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen,  in software_key_eds_op()
295 	if (!key)  in software_key_eds_op()
298 	memcpy(key, pkey->key, pkey->keylen);  in software_key_eds_op()
299 	ptr = key + pkey->keylen;  in software_key_eds_op()
312 			ret = crypto_sig_set_privkey(sig, key, pkey->keylen);  in software_key_eds_op()
314 			ret = crypto_sig_set_pubkey(sig, key, pkey->keylen);  in software_key_eds_op()
327 			ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen);  in software_key_eds_op()
329 			ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen);  in software_key_eds_op()
371 	kfree_sensitive(key);  in software_key_eds_op()
384 	char *key, *ptr;  in public_key_verify_signature()  local
419 	key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen,  in public_key_verify_signature()
421 	if (!key) {  in public_key_verify_signature()
426 	memcpy(key, pkey->key, pkey->keylen);  in public_key_verify_signature()
427 	ptr = key + pkey->keylen;  in public_key_verify_signature()
433 		ret = crypto_sig_set_privkey(tfm, key, pkey->keylen);  in public_key_verify_signature()
435 		ret = crypto_sig_set_pubkey(tfm, key, pkey->keylen);  in public_key_verify_signature()
443 	kfree_sensitive(key);  in public_key_verify_signature()
453 static int public_key_verify_signature_2(const struct key *key,  in public_key_verify_signature_2()  argument
456 	const struct public_key *pk = key->payload.data[asym_crypto];  in public_key_verify_signature_2()