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>
(cherry picked from commit 8af79550e6c280717660f66032d89d21007b15d2)

1 files changed, 26 insertions, 0 deletions

diff --git a/package/network/services/hostapd/patches/005-mesh-update-ssid-frequency-as-pri-sec-channel-switch.patch b/package/network/services/hostapd/patches/005-mesh-update-ssid-frequency-as-pri-sec-channel-switch.patch
new file mode 100644
index 0000000000..703c81d04c
--- /dev/null
+++ b/package/network/services/hostapd/patches/005-mesh-update-ssid-frequency-as-pri-sec-channel-switch.patch
@@ -0,0 +1,26 @@
+From c56f18380d1d404a2abc0ea5373d294508ef1e54 Mon Sep 17 00:00:00 2001
+From: Peter Oh <peter.oh@bowerswilkins.com>
+Date: Mon, 27 Aug 2018 14:28:41 -0700
+Subject: [PATCH 2/7] mesh: update ssid->frequency as pri/sec channel switch
+
+ssid->frequency is one of variables used to gets channel
+number from given frequency. Leave it as unchanged when
+pri/sec channel switched will cause picking up wrong
+channel number after applying secondary channel offset
+for HT40 and leads failing interface bring-up.
+
+Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
+---
+ wpa_supplicant/mesh.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/wpa_supplicant/mesh.c
++++ b/wpa_supplicant/mesh.c
+@@ -286,6 +286,7 @@ static int wpa_supplicant_mesh_init(stru
+ 	    frequency == freq->freq + freq->sec_channel_offset * 20) {
+ 		wpa_printf(MSG_DEBUG, "mesh: pri/sec channels switched");
+ 		frequency = freq->freq;
++		ssid->frequency = frequency;
+ 	}
+ 	wpa_s->assoc_freq = frequency;
+ 	wpa_s->current_ssid = ssid;