eap-tls-common: update to new ELL TLS APIs

index b069fcfd..d5b72963 100644
@@ -523,6 +523,9 @@ static int eap_tls_handle_fragmented_request(struct eap_state *eap,
 static bool eap_tls_tunnel_init(struct eap_state *eap)
 {
 	struct eap_tls_state *eap_tls = eap_get_data(eap);
+	struct l_certchain *client_cert;
+	struct l_key *client_key;
+	struct l_queue *ca_cert;
 
 	if (eap_tls->tunnel)
 		return false;

@@ -543,14 +546,20 @@ static bool eap_tls_tunnel_init(struct eap_state *eap)
 		l_tls_set_debug(eap_tls->tunnel, eap_tls_tunnel_debug, eap,
 									NULL);
 
-	if (!l_tls_set_auth_data(eap_tls->tunnel, eap_tls->client_cert,
-							eap_tls->client_key,
-							eap_tls->passphrase) ||
-			(eap_tls->ca_cert &&
-				!l_tls_set_cacert(eap_tls->tunnel,
-							eap_tls->ca_cert))) {
+	client_cert = l_pem_load_certificate_chain(eap_tls->client_cert);
+	client_key = l_pem_load_private_key(eap_tls->client_key,
+						eap_tls->passphrase, NULL);
+	ca_cert = l_pem_load_certificate_list(eap_tls->ca_cert);
+
+	if (!l_tls_set_auth_data(eap_tls->tunnel, client_cert, client_key) ||
+			(ca_cert &&
+				!l_tls_set_cacert(eap_tls->tunnel, ca_cert))) {
 		l_error("%s: Error loading TLS keys or certificates.",
 						eap_get_method_name(eap));
+		l_certchain_free(client_cert);
+		l_key_free(client_key);
+		l_queue_destroy(ca_cert,
+				(l_queue_destroy_func_t)l_certchain_free);
 		return false;
 	}
 

index c43fe278..109c93bb 100644
@@ -2906,6 +2906,9 @@ static void eapol_sm_test_tls(struct eapol_8021x_tls_test_state *s,
 	struct eapol_key *step1, *step2, *step3, *step4;
 	uint8_t ptk_buf[64];
 	uint8_t *ptk;
+	struct l_certchain *server_cert;
+	struct l_key *server_key;
+	struct l_queue *ca_cert;
 
 	aa = ap_address;
 	spa = sta_address;

@@ -2955,9 +2958,13 @@ static void eapol_sm_test_tls(struct eapol_8021x_tls_test_state *s,
 	s->tx_buf_len = 0;
 	s->tx_buf_offset = 0;
 
-	assert(l_tls_set_auth_data(s->tls, CERTDIR "cert-server.pem",
-				CERTDIR "cert-server-key-pkcs8.pem", NULL));
-	assert(l_tls_set_cacert(s->tls, CERTDIR "cert-ca.pem"));
+	server_cert = l_pem_load_certificate_chain(CERTDIR "cert-server.pem");
+	server_key = l_pem_load_private_key(CERTDIR "cert-server-key-pkcs8.pem",
+						NULL, NULL);
+	ca_cert = l_pem_load_certificate_list(CERTDIR "cert-ca.pem");
+
+	assert(l_tls_set_auth_data(s->tls, server_cert, server_key));
+	assert(l_tls_set_cacert(s->tls, ca_cert));
 	assert(l_tls_start(s->tls));
 
 	ths->handshake_failed = false;