170 	if (cert->sig.rsa.s)  in x509_get_sig_params()
173 	cert->sig.rsa.s = mpi_read_raw_data(cert->raw_sig, cert->raw_sig_size);  in x509_get_sig_params()
174 	if (!cert->sig.rsa.s)  in x509_get_sig_params()
176 	cert->sig.nr_mpi = 1;  in x509_get_sig_params()
181 	tfm = crypto_alloc_shash(hash_algo_name[cert->sig.pkey_hash_algo], 0, 0);  in x509_get_sig_params()
202 	cert->sig.digest = digest;  in x509_get_sig_params()
203 	cert->sig.digest_size = digest_size;  in x509_get_sig_params()
235 	ret = public_key_verify_signature(pub, &cert->sig);  in x509_check_signature()
297 	    cert->sig.pkey_algo >= PKEY_ALGO__LAST ||  in x509_key_preparse()
298 	    cert->sig.pkey_hash_algo >= PKEY_HASH__LAST ||  in x509_key_preparse()
300 	    !pkey_algo[cert->sig.pkey_algo] ||  in x509_key_preparse()
301 	    !hash_algo_name[cert->sig.pkey_hash_algo]) {  in x509_key_preparse()
309 		 pkey_algo_name[cert->sig.pkey_algo],  in x509_key_preparse()
310 		 hash_algo_name[cert->sig.pkey_hash_algo]);  in x509_key_preparse()