wlan-ap-Telecominfraproject/feeds/wifi-ax/hostapd/patches/900-coa_multi.patch
John Crispin 0603953d9f hostapd: add multi CoA support
Signed-off-by: John Crispin <john@phrozen.org>
2022-08-19 08:17:00 +02:00

77 lines
2.3 KiB
Diff

Index: hostapd-2021-02-20-59e9794c/src/ap/hostapd.c
===================================================================
--- hostapd-2021-02-20-59e9794c.orig/src/ap/hostapd.c
+++ hostapd-2021-02-20-59e9794c/src/ap/hostapd.c
@@ -862,7 +862,6 @@ static int hostapd_das_nas_mismatch(stru
return 0;
}
-
static struct sta_info * hostapd_das_find_sta(struct hostapd_data *hapd,
struct radius_das_attrs *attr,
int *multi)
@@ -1050,6 +1049,24 @@ static int hostapd_das_disconnect_pmksa(
}
+static struct hostapd_data * ap_get_hapd(struct hostapd_data *hapd, struct radius_das_attrs *attr)
+{
+ size_t i;
+ int multi;
+
+ for (i = 0; i < hapd->iface->num_bss; i++) {
+ if (!hapd->iface->bss[i]->iface->bss[i]->radius_das)
+ continue;
+ if (hapd->conf->radius_das_port !=hapd->iface->bss[i]->iface->bss[i]->conf->radius_das_port)
+ continue;
+ if (hostapd_das_find_sta(hapd, attr, &multi))
+ return hapd->iface->bss[i];
+ }
+ return hapd;
+}
+
+
+
static enum radius_das_res
hostapd_das_disconnect(void *ctx, struct radius_das_attrs *attr)
{
@@ -1057,6 +1074,10 @@ hostapd_das_disconnect(void *ctx, struct
struct sta_info *sta;
int multi;
+ hapd = ap_get_hapd(hapd, attr);
+ if (!hapd)
+ return RADIUS_DAS_SESSION_NOT_FOUND;
+
if (hostapd_das_nas_mismatch(hapd, attr))
return RADIUS_DAS_NAS_MISMATCH;
@@ -1096,6 +1117,10 @@ hostapd_das_coa(void *ctx, struct radius
struct sta_info *sta;
int multi;
+ hapd = ap_get_hapd(hapd, attr);
+ if (!hapd)
+ return RADIUS_DAS_SESSION_NOT_FOUND;
+
if (hostapd_das_nas_mismatch(hapd, attr))
return RADIUS_DAS_NAS_MISMATCH;
Index: hostapd-2021-02-20-59e9794c/src/radius/radius_das.c
===================================================================
--- hostapd-2021-02-20-59e9794c.orig/src/radius/radius_das.c
+++ hostapd-2021-02-20-59e9794c/src/radius/radius_das.c
@@ -568,10 +568,9 @@ radius_das_init(struct radius_das_conf *
das->sock = radius_das_open_socket(conf->port);
if (das->sock < 0) {
- wpa_printf(MSG_ERROR, "Failed to open UDP socket for RADIUS "
+ wpa_printf(MSG_ERROR, "Failed to open UDP socket for RADIUS - reusing existing port "
"DAS");
- radius_das_deinit(das);
- return NULL;
+ return das;
}
if (eloop_register_read_sock(das->sock, radius_das_receive, das, NULL))