134 	EVP_PKEY *pkey = NULL;  in read_ec_pubkey()  local
142 	if ((pkey = PEM_read_PUBKEY(fp, NULL, NULL, NULL)) == NULL) {  in read_ec_pubkey()
146 	if ((ec = EVP_PKEY_get1_EC_KEY(pkey)) == NULL) {  in read_ec_pubkey()
155 	if (pkey != NULL) {  in read_ec_pubkey()
156 		EVP_PKEY_free(pkey);  in read_ec_pubkey()
166 	EVP_PKEY *pkey = NULL;  in write_es256_pubkey()  local
192 	if ((pkey = es256_pk_to_EVP_PKEY(pk)) == NULL) {  in write_es256_pubkey()
197 	if (PEM_write_PUBKEY(fp, pkey) == 0) {  in write_es256_pubkey()
212 	if (pkey != NULL) {  in write_es256_pubkey()
213 		EVP_PKEY_free(pkey);  in write_es256_pubkey()
223 	EVP_PKEY *pkey = NULL;  in write_es384_pubkey()  local
249 	if ((pkey = es384_pk_to_EVP_PKEY(pk)) == NULL) {  in write_es384_pubkey()
254 	if (PEM_write_PUBKEY(fp, pkey) == 0) {  in write_es384_pubkey()
269 	if (pkey != NULL) {  in write_es384_pubkey()
270 		EVP_PKEY_free(pkey);  in write_es384_pubkey()
280 	EVP_PKEY *pkey = NULL;  in read_rsa_pubkey()  local
288 	if ((pkey = PEM_read_PUBKEY(fp, NULL, NULL, NULL)) == NULL) {  in read_rsa_pubkey()
292 	if ((rsa = EVP_PKEY_get1_RSA(pkey)) == NULL) {  in read_rsa_pubkey()
301 	if (pkey != NULL) {  in read_rsa_pubkey()
302 		EVP_PKEY_free(pkey);  in read_rsa_pubkey()
312 	EVP_PKEY *pkey = NULL;  in write_rs256_pubkey()  local
338 	if ((pkey = rs256_pk_to_EVP_PKEY(pk)) == NULL) {  in write_rs256_pubkey()
343 	if (PEM_write_PUBKEY(fp, pkey) == 0) {  in write_rs256_pubkey()
358 	if (pkey != NULL) {  in write_rs256_pubkey()
359 		EVP_PKEY_free(pkey);  in write_rs256_pubkey()
369 	EVP_PKEY *pkey = NULL;  in read_eddsa_pubkey()  local
376 	if ((pkey = PEM_read_PUBKEY(fp, NULL, NULL, NULL)) == NULL) {  in read_eddsa_pubkey()
386 	return (pkey);  in read_eddsa_pubkey()
393 	EVP_PKEY *pkey = NULL;  in write_eddsa_pubkey()  local
419 	if ((pkey = eddsa_pk_to_EVP_PKEY(pk)) == NULL) {  in write_eddsa_pubkey()
424 	if (PEM_write_PUBKEY(fp, pkey) == 0) {  in write_eddsa_pubkey()
439 	if (pkey != NULL) {  in write_eddsa_pubkey()
440 		EVP_PKEY_free(pkey);  in write_eddsa_pubkey()