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, 12 deletions

diff --git a/package/network/services/hostapd/patches/007-mesh-apply-channel-attributes-before-running-Mesh.patch b/package/network/services/hostapd/patches/007-mesh-apply-channel-attributes-before-running-Mesh.patch
index de11495388..443fad944c 100644
--- a/package/network/services/hostapd/patches/007-mesh-apply-channel-attributes-before-running-Mesh.patch
+++ b/package/network/services/hostapd/patches/007-mesh-apply-channel-attributes-before-running-Mesh.patch
@@ -1,28 +1,42 @@
-From bdc77efe681d5b88f3256e2bb6e706d4eaf09518 Mon Sep 17 00:00:00 2001
+From 2564184440d9d6041d11a8c7d50b31368634c3bd Mon Sep 17 00:00:00 2001
 From: Peter Oh <peter.oh@bowerswilkins.com>
-Date: Tue, 29 May 2018 14:39:11 -0700
-Subject: [PATCH 07/18] mesh: apply channel attributes before running Mesh
+Date: Mon, 27 Aug 2018 14:28:40 -0700
+Subject: [PATCH] mesh: Apply channel attributes before setup interface
 
-This helps mesh interface initializes with correct
-channel parameters.
+This helps mesh interface initialization with correct channel
+parameters.
 
 Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
 ---
- wpa_supplicant/mesh.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
+ wpa_supplicant/mesh.c | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
 
 --- a/wpa_supplicant/mesh.c
 +++ b/wpa_supplicant/mesh.c
-@@ -338,6 +338,8 @@ static int wpa_supplicant_mesh_init(stru
+@@ -248,7 +248,7 @@ static int wpa_supplicant_mesh_init(stru
+ 	struct mesh_conf *mconf;
+ 	int basic_rates_erp[] = { 10, 20, 55, 60, 110, 120, 240, -1 };
+ 	int rate_len;
+-	int frequency;
++	int frequency, saved_freq;
+ 
+ 	if (!wpa_s->conf->user_mpm) {
+ 		/* not much for us to do here */
+@@ -385,6 +385,13 @@ static int wpa_supplicant_mesh_init(stru
  		conf->basic_rates[rate_len] = -1;
  	}
  
++	/* Handle pri/sec switch frequency within AP configuration parameter
++	 * generation without changing the stored network profile in the end. */
++	saved_freq = ssid->frequency;
++	ssid->frequency = frequency;
 +	wpa_supplicant_conf_ap_ht(wpa_s, ssid, conf);
++	ssid->frequency = saved_freq;
 +
- 	if (hostapd_setup_interface(ifmsh)) {
- 		wpa_printf(MSG_ERROR,
- 			   "Failed to initialize hostapd interface for mesh");
-@@ -349,8 +351,6 @@ static int wpa_supplicant_mesh_init(stru
+ 	if (wpa_drv_init_mesh(wpa_s)) {
+ 		wpa_msg(wpa_s, MSG_ERROR, "Failed to init mesh in driver");
+ 		return -1;
+@@ -396,8 +403,6 @@ static int wpa_supplicant_mesh_init(stru
  		return -1;
  	}