hostapd: Update to version 2.8 (2019-04-21)

This also syncs the configuration files with the default configuration
files, but no extra options are activated or deactivated.

The mesh patches were partially merged into hostapd 2.8, the remaining
patches were extracted from patchwork and are now applied by OpenWrt.
The patches still have open questions which are not fixed by the author.
They were taken from this page:
https://patchwork.ozlabs.org/project/hostap/list/?series=62725&state=*

The changes in 007-mesh-apply-channel-attributes-before-running-Mesh.patch
where first applied to hostapd, but later reverted in hostapd commit
3e949655ccc5 because they caused memory leaks.

The size of the ipkgs increase a bit (between 1.3% and 2.3%):

old 2018-12-02 (2.7):
283337 wpad-basic_2018-12-02-c2c6c01b-11_mipsel_24kc.ipk
252857 wpad-mini_2018-12-02-c2c6c01b-11_mipsel_24kc.ipk
417473 wpad-openssl_2018-12-02-c2c6c01b-11_mipsel_24kc.ipk
415105 wpad-wolfssl_2018-12-02-c2c6c01b-11_mipsel_24kc.ipk

new 2019-04-21 (2.8):
288264 wpad-basic_2019-04-21-63962824-1_mipsel_24kc.ipk
256188 wpad-mini_2019-04-21-63962824-1_mipsel_24kc.ipk
427475 wpad-openssl_2019-04-21-63962824-1_mipsel_24kc.ipk
423071 wpad-wolfssl_2019-04-21-63962824-1_mipsel_24kc.ipk

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>

1 files changed, 18 insertions, 16 deletions

diff --git a/package/network/services/hostapd/patches/013-mesh-do-not-allow-pri-sec-channel-switch.patch b/package/network/services/hostapd/patches/013-mesh-do-not-allow-pri-sec-channel-switch.patch
index 2d818b0835..a09a91d7eb 100644
--- a/package/network/services/hostapd/patches/013-mesh-do-not-allow-pri-sec-channel-switch.patch
+++ b/package/network/services/hostapd/patches/013-mesh-do-not-allow-pri-sec-channel-switch.patch
@@ -1,27 +1,29 @@
-From 267395271c1a36b54ef21070acff2cadce241035 Mon Sep 17 00:00:00 2001
+From 4f4a9b9e2e61fba334a21dadea749e4b440f42e6 Mon Sep 17 00:00:00 2001
 From: Peter Oh <peter.oh@bowerswilkins.com>
-Date: Tue, 29 May 2018 14:39:17 -0700
-Subject: [PATCH 13/18] mesh: do not allow pri/sec channel switch
+Date: Mon, 27 Aug 2018 14:28:48 -0700
+Subject: [PATCH 6/7] mesh: don't allow pri/sec channel switch
 
-We don't want mesh to switch the channel from primary to secondary,
-since mesh points are not able to join each other in that case.
+This limitation isn't backed by standard, but it is known that
+mesh doesn't have capability to handle 20/40 coex change in
+current implementation and it will not able to establish
+PLINK when channel switch between primary and secondary happens.
+
+Since it's unknown when we will have the implementation of handling
+20/40 coex change for mesh, it'd better to avoid them from happening
+until standard based implementation is introduced.
 
 Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
 ---
- wpa_supplicant/mesh.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
+ wpa_supplicant/mesh.c | 1 +
+ 1 file changed, 1 insertion(+)
 
 --- a/wpa_supplicant/mesh.c
 +++ b/wpa_supplicant/mesh.c
-@@ -337,7 +337,10 @@ static int wpa_supplicant_mesh_init(stru
- 			  rate_len * sizeof(int));
+@@ -385,6 +385,7 @@ static int wpa_supplicant_mesh_init(stru
  		conf->basic_rates[rate_len] = -1;
  	}
--
-+	/* Do not allow primary/secondary channel switch in mesh mode,
-+	  * since mesh is not able to establish a physical link for it
-+	  */
-+	conf->no_pri_sec_switch = 1;
- 	wpa_supplicant_conf_ap_ht(wpa_s, ssid, conf);
  
- 	if (wpa_drv_init_mesh(wpa_s)) {
++	conf->no_pri_sec_switch = 1;
+ 	/* Handle pri/sec switch frequency within AP configuration parameter
+ 	 * generation without changing the stored network profile in the end. */
+ 	saved_freq = ssid->frequency;