From cf09542635b9f9e0d1af467ec4982d68b94a6b03 Mon Sep 17 00:00:00 2001
From: Michael Gisbers <michael@gisbers.de>
Date: Wed, 6 Mar 2019 15:25:18 +0100
Subject: daily-psk: prepare for caps-man

Signed-off-by: Christian Hesse <mail@eworm.de>
---
 daily-psk | 93 ---------------------------------------------------------------
 1 file changed, 93 deletions(-)
 delete mode 100644 daily-psk

(limited to 'daily-psk')

diff --git a/daily-psk b/daily-psk
deleted file mode 100644
index f05af1c..0000000
--- a/daily-psk
+++ /dev/null
@@ -1,93 +0,0 @@
-#!rsc
-# RouterOS script: daily-psk
-# Copyright (c) 2013-2019 Christian Hesse <mail@eworm.de>
-#                         Michael Gisbers <michael@gisbers.de>
-#
-# update daily PSK (pre shared key)
-
-:global Identity;
-:global DailyPskMatchComment;
-:global UrlEncode;
-
-:global SendNotification;
-
-:local Seen [ :toarray "" ];
-
-# return pseudo-random string for PSK
-:local GeneratePSK do={
-  :local Date [ :tostr $1 ];
-
-  :global DailyPskSecrets;
-
-  :local Months { "jan"; "feb"; "mar"; "apr"; "may"; "jun";
-                  "jul"; "aug"; "sep"; "oct"; "nov"; "dec" };
-
-  :local Month [ :pick $Date 0 3 ];
-  :local Day [ :tonum [ :pick $Date 4 6 ] ];
-  :local Year [ :pick $Date 7 11 ];
-
-  :for MIndex from=0 to=[ :len $Months ] do={
-    :if ($Months->$MIndex = $Month) do={
-      :set Month ($MIndex + 1);
-    }
-  }
-
-  :local A ((14 - $Month) / 12);
-  :local B ($Year - $A);
-  :local C ($Month + 12 * $A - 2);
-  :local WeekDay (7000 + $Day + $B + ($B / 4) - ($B / 100) + ($B / 400) + ((31 * $C) / 12));
-  :set WeekDay ($WeekDay - (($WeekDay / 7) * 7));
-
-  :return (($DailyPskSecrets->0->($Day - 1)) . \
-    ($DailyPskSecrets->1->($Month - 1)) . \
-    ($DailyPskSecrets->2->$WeekDay));
-}
-
-:local Date [ / system clock get date ];
-:local NewPsk [ $GeneratePSK $Date ];
-
-:foreach AccList in=[ / interface wireless access-list find where comment~$DailyPskMatchComment ] do={
-  :local IntName [ / interface wireless access-list get $AccList interface ];
-  :local Interface [ / interface wireless find where name=$IntName disabled=no ];
-  :local Ssid [ / interface wireless get $IntName ssid ];
-  :local OldPsk [ / interface wireless access-list get $AccList private-pre-shared-key ];
-  :local Skip 0;
-
-  :if ($NewPsk != $OldPsk) do={
-    :log info ("Updating daily PSK for " . $IntName . " to " . $NewPsk . " (was " . $OldPsk . ")");
-    / interface wireless access-list set $AccList private-pre-shared-key=$NewPsk;
-
-    :if ([ :len $Interface ] = 1) do={
-      :foreach SeenSsid in=$Seen do={
-        :if ($SeenSsid = $Ssid) do={
-          :log debug ("Already sent a mail for SSID " . $Ssid . ", skipping.");
-          :set Skip 1;
-        }
-      }
-
-      :if ($Skip = 0) do={
-        :set Seen ($Seen, $Ssid);
-
-        :local Url ("https://www.eworm.de/cgi-bin/cqrlogo-wifi.cgi" . \
-            "?scale=8&level=1&ssid=" . [ $UrlEncode $Ssid ] . "&pass=" . [ $UrlEncode $NewPsk ]);
-        :local Attach "qrcode-daily.png";
-
-        :do {
-          / tool fetch mode=https check-certificate=yes-without-crl \
-              $Url dst-path=$Attach;
-        } on-error={
-          :set Attach "";
-        }
-
-        $SendNotification ("daily PSK " . $Ssid) \
-          ("This is the daily PSK on " . $Identity . ":\n\n" . \
-            "SSID: " . $Ssid . "\n" . \
-            "PSK:  " . $NewPsk . "\n" . \
-            "Date: " . $Date . "\n\n" . \
-            $Url) $Attach;
-      }
-    } else={
-      :log debug ("Missing active interface " . $IntName . " for access list entry.");
-    }
-  }
-}
-- 
cgit v1.2.3-54-g00ecf