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hostapd: Add an option to disable beaconing

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Add a patch for hostapd that introduces a config option
"start_disabled" which can be used to bring up an AP
interface with beaconing disabled. This is useful in
a Repeater-AP setup where the Repeater AP has to start
beaconing only after the WDS link has been established.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>

SVN-Revision: 37730
This commit is contained in:
Felix Fietkau 2013-08-06 17:59:02 +00:00
parent 94666dad1c
commit 22e012bad8
1 changed files with 45 additions and 0 deletions
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45
package/network/services/hostapd/patches/454-ap-sta-concurrency.patch Normal file
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@ -0,0 +1,45 @@
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -1781,6 +1781,8 @@ static int hostapd_config_fill(struct ho
}
} else if (os_strcmp(buf, "wds_sta") == 0) {
bss->wds_sta = atoi(pos);
+ } else if (os_strcmp(buf, "start_disabled") == 0) {
+ bss->start_disabled = atoi(pos);
} else if (os_strcmp(buf, "ap_isolate") == 0) {
bss->isolate = atoi(pos);
} else if (os_strcmp(buf, "ap_max_inactivity") == 0) {
--- a/hostapd/hostapd.conf
+++ b/hostapd/hostapd.conf
@@ -389,6 +389,9 @@ wmm_ac_vo_acm=0
# use a separate bridge.
#wds_bridge=wds-br0
+# Start the AP with beaconing disabled by default.
+#start_disabled=0
+
# Client isolation can be used to prevent low-level bridging of frames between
# associated stations in the BSS. By default, this bridging is allowed.
#ap_isolate=1
--- a/src/ap/ap_config.h
+++ b/src/ap/ap_config.h
@@ -243,6 +243,7 @@ struct hostapd_bss_config {
int num_deny_mac;
int wds_sta;
int isolate;
+ int start_disabled;
int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
* algorithms, WPA_AUTH_ALG_{OPEN,SHARED,LEAP} */
--- a/src/ap/hostapd.c
+++ b/src/ap/hostapd.c
@@ -819,7 +819,8 @@ static int hostapd_setup_bss(struct host
return -1;
}
- ieee802_11_set_beacon(hapd);
+ if (!hapd->conf->start_disabled)
+ ieee802_11_set_beacon(hapd);
if (hapd->wpa_auth && wpa_init_keys(hapd->wpa_auth) < 0)
return -1;