int radius_client_send(struct radius_client_data *radius,
struct radius_msg *msg, RadiusType msg_type,
const u8 *addr)
{
struct hostapd_radius_servers *conf = radius->conf;
u8 *shared_secret;
size_t shared_secret_len;
char *name;
int s, res;
if (msg_type == RADIUS_ACCT_INTERIM) {
/* Remove any pending interim acct update for the same STA. */
radius_client_list_del(radius, msg_type, addr);
}
if (msg_type == RADIUS_ACCT || msg_type == RADIUS_ACCT_INTERIM) {
if (conf->acct_server == NULL) {
hostapd_logger(radius->ctx, NULL,
HOSTAPD_MODULE_RADIUS,
HOSTAPD_LEVEL_INFO,
"No accounting server configured");
return -1;
}
shared_secret = conf->acct_server->shared_secret;
shared_secret_len = conf->acct_server->shared_secret_len;
radius_msg_finish_acct(msg, shared_secret, shared_secret_len);
name = "accounting";
s = radius->acct_sock;
conf->acct_server->requests++;
} else {
if (conf->auth_server == NULL) {
hostapd_logger(radius->ctx, NULL,
HOSTAPD_MODULE_RADIUS,
HOSTAPD_LEVEL_INFO,
"No authentication server configured");
return -1;
}
shared_secret = conf->auth_server->shared_secret;
shared_secret_len = conf->auth_server->shared_secret_len;
radius_msg_finish(msg, shared_secret, shared_secret_len);
name = "authentication";
s = radius->auth_sock;
conf->auth_server->requests++;
}
hostapd_logger(radius->ctx, NULL, HOSTAPD_MODULE_RADIUS,
HOSTAPD_LEVEL_DEBUG, "Sending RADIUS message to %s "
"server", name);
if (conf->msg_dumps)
radius_msg_dump(msg);
res = send(s, msg->buf, msg->buf_used, 0);
if (res < 0)
radius_client_handle_send_error(radius, s, msg_type);
radius_client_list_add(radius, msg, msg_type, shared_secret,
shared_secret_len, addr);
return res;
}
int radius_client_send(struct radius_client_data *radius,
struct radius_msg *msg, RadiusType msg_type, u8 *addr)
{
struct hostapd_data *hapd = radius->hapd;
u8 *shared_secret;
size_t shared_secret_len;
char *name;
int s, res;
if (msg_type == RADIUS_ACCT_INTERIM) {
/* Remove any pending interim acct update for the same STA. */
radius_client_list_del(radius, msg_type, addr);
}
if (msg_type == RADIUS_ACCT || msg_type == RADIUS_ACCT_INTERIM) {
shared_secret = hapd->conf->acct_server->shared_secret;
shared_secret_len = hapd->conf->acct_server->shared_secret_len;
radius_msg_finish_acct(msg, shared_secret, shared_secret_len);
name = "accounting";
s = radius->acct_serv_sock;
hapd->conf->acct_server->requests++;
} else {
shared_secret = hapd->conf->auth_server->shared_secret;
shared_secret_len = hapd->conf->auth_server->shared_secret_len;
radius_msg_finish(msg, shared_secret, shared_secret_len);
name = "authentication";
s = radius->auth_serv_sock;
hapd->conf->auth_server->requests++;
}
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL,
"Sending RADIUS message to %s server\n", name);
if (HOSTAPD_DEBUG_COND(HOSTAPD_DEBUG_MSGDUMPS))
radius_msg_dump(msg);
res = send(s, msg->buf, msg->buf_used, 0);
if (res < 0)
radius_client_handle_send_error(radius, s, msg_type);
radius_client_list_add(radius, msg, msg_type, shared_secret,
shared_secret_len, addr);
return res;
}
int radius_client_send(struct wpa_supplicant *wpa_s, struct radius_msg *msg,
RadiusType msg_type, u8 *addr)
{
u8 *shared_secret;
size_t shared_secret_len;
char *name;
int s, res;
if (msg_type == RADIUS_ACCT_INTERIM) {
/* Remove any pending interim acct update for the same STA. */
radius_client_list_del(wpa_s, msg_type, addr);
}
if (msg_type == RADIUS_ACCT || msg_type == RADIUS_ACCT_INTERIM) {
shared_secret = wpa_s->acct_server->shared_secret;
shared_secret_len = wpa_s->acct_server->shared_secret_len;
radius_msg_finish_acct(msg, shared_secret, shared_secret_len);
name = "accounting";
s = wpa_s->radius->acct_serv_sock;
} else {
shared_secret = wpa_s->auth_server->shared_secret;
shared_secret_len = wpa_s->auth_server->shared_secret_len;
radius_msg_finish(msg, shared_secret, shared_secret_len);
name = "authentication";
s = wpa_s->radius->auth_serv_sock;
}
HOSTAPD_DEBUG(HOSTAPD_DEBUG_MINIMAL,
"Sending RADIUS message to %s server\n", name);
if (HOSTAPD_DEBUG_COND(HOSTAPD_DEBUG_MSGDUMPS))
radius_msg_dump(msg);
res = send(s, msg->buf, msg->buf_used, 0);
if (res < 0)
perror("send[RADIUS]");
radius_client_list_add(wpa_s, msg, msg_type, shared_secret,
shared_secret_len, addr);
return res;
}
