From 6ed755b800f16f2e5c3d1fedd723e1bb71ab04a9 Mon Sep 17 00:00:00 2001
From: Fabian Hauser <fabian@fh2.ch>
Date: Wed, 20 Nov 2019 22:25:34 +0000
Subject: [PATCH] Add wifi configuration

---
 role/router.nix | 87 ++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 64 insertions(+), 23 deletions(-)

diff --git a/role/router.nix b/role/router.nix
index 6c39972..3cf77bb 100644
--- a/role/router.nix
+++ b/role/router.nix
@@ -38,37 +38,78 @@ in
   services.hostapd = {
     enable = true;
     interface = wireless.wleInterface;
-    hwMode = "g";
+    hwMode = "a";
     ssid = wireless.wleSSID;
     wpaPassphrase = wireless.wlePassphrase;
-    channel = 6;
+    channel = 36;
     extraConfig = ''
-      #macaddr_acl sets options for mac address filtering. 0 means "accept unless in deny list"
-      macaddr_acl=0
-      #setting ignore_broadcast_ssid to 1 will disable the broadcasting of ssid
-      ignore_broadcast_ssid=0
-      #Sets authentication algorithm
-      #1 - only open system authentication
-      #2 - both open system authentication and shared key authentication
+      max_num_sta=255
+
+      #logger_syslog=-1
+      #logger_syslog_level=2
+      #logger_stdout=-1
+      #logger_stdout_level=2
+
+      #Details for Connecting Clients via WPA2 TKIP
       auth_algs=1
-      #####Sets WPA and WPA2 authentication#####
-      #wpa option sets which wpa implementation to use
-      #1 - wpa only
-      #2 - wpa2 only
-      #3 - both
       wpa=2
-      #sets wpa passphrase required by the clients to authenticate themselves on the network
-      wpa_passphrase=mifatielma
-      #sets wpa key management
       wpa_key_mgmt=WPA-PSK
-      #sets encryption used by WPA
-      wpa_pairwise=TKIP
-      #sets encryption used by WPA2
+      wpa_pairwise=CCMP
       rsn_pairwise=CCMP
-      #### even more options ####
-      wme_enabled=1
+
+      #802.11d Regulatory Restrictions Designations for Which Frequencies and Channels are Legal
+      ieee80211d=1
+      country_code=CH
+
+      #802.11n Configurations
       ieee80211n=1
-      ht_capab=[HT40-][HT40+][SHORT-GI-40][TX-STBC][RX-STBC1][DSSS_CCK-40]
+      ht_capab=[LDPC][HT40+][SHORT-GI-20][SHORT-GI-40][TX-STBC][DSSS_CCK-40]
+
+      #802.11ac Configurations
+      ieee80211ac=1
+      vht_capab=[SHORT-GI-80][MAX-MPDU-11454][RXLDPC][TX-STBC-2BY1][MAX-A-MPDU-LEN-EXP3][RX-ANTENNA-PATTERN][TX-ANTENNA-PATTERN]
+      vht_oper_chwidth=1
+
+      #How Many Units of Time Between Beacon Transmissions
+      beacon_int=100
+      #Multiplier of How Many Units of Time Between Beacon Transmissions
+      dtim_period=2
+      #(e.g. 100 milliseconds(ms) * 2 = 200 ms between beacons)
+
+      #Something About WMM Clients Needing this
+      wmm_enabled=1
+
+      ###To Be Completely Honest-- I'm Not Entirely Certain What the Rest of this file does
+
+      #QoS Type of Traffic Management Based on Traffic Type
+
+      #Background
+      wmm_ac_bk_cwmin=4
+      wmm_ac_bk_cwmax=10
+      wmm_ac_bk_aifs=7
+      wmm_ac_bk_txop_limit=0
+      wmm_ac_bk_acm=0
+
+      #Best Effort
+      wmm_ac_be_aifs=3
+      wmm_ac_be_cwmin=4
+      wmm_ac_be_cwmax=10
+      wmm_ac_be_txop_limit=0
+      wmm_ac_be_acm=0
+
+      #Video
+      wmm_ac_vi_aifs=2
+      wmm_ac_vi_cwmin=3
+      wmm_ac_vi_cwmax=4
+      wmm_ac_vi_txop_limit=94
+      wmm_ac_vi_acm=0
+
+      #Voice
+      wmm_ac_vo_aifs=2
+      wmm_ac_vo_cwmin=2
+      wmm_ac_vo_cwmax=3
+      wmm_ac_vo_txop_limit=47
+      wmm_ac_vo_acm=0
     '';
   };