From 35596f7aed2f2b43064c5d41121c0d3d17503641 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 20 Oct 2016 21:05:56 +0200
Subject: l 1 mors: activate redis

---
 lass/1systems/mors.nix | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lass')

diff --git a/lass/1systems/mors.nix b/lass/1systems/mors.nix
index 1028ca652..b9373313c 100644
--- a/lass/1systems/mors.nix
+++ b/lass/1systems/mors.nix
@@ -77,6 +77,9 @@ with config.krebs.lib;
         ];
       };
     }
+    {
+      services.redis.enable = true;
+    }
   ];
 
   krebs.build.host = config.krebs.hosts.mors;
-- 
cgit v1.2.3


From 48282200043d63c5e0434fdd7b8dc79aa271b8ae Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 20 Oct 2016 21:08:55 +0200
Subject: l 2 c-base: add cifs-utils

---
 lass/2configs/c-base.nix | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lass')

diff --git a/lass/2configs/c-base.nix b/lass/2configs/c-base.nix
index 9d13bc30d..679a90b7e 100644
--- a/lass/2configs/c-base.nix
+++ b/lass/2configs/c-base.nix
@@ -16,6 +16,10 @@ in {
 
   users.extraGroups.cbasevpn.gid = genid "cbasevpn";
 
+  environment.systemPackages = [
+    pkgs.cifs-utils
+  ];
+
   services.openvpn.servers = {
     c-base = {
       config = ''
-- 
cgit v1.2.3


From 0398342657a9548b9ada4524335b3ca864fd9c2e Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 20 Oct 2016 21:09:26 +0200
Subject: l 2 websites domsen: remove obsolete code

---
 lass/2configs/websites/domsen.nix | 32 --------------------------------
 1 file changed, 32 deletions(-)

(limited to 'lass')

diff --git a/lass/2configs/websites/domsen.nix b/lass/2configs/websites/domsen.nix
index 3a3e60d39..5a4748f42 100644
--- a/lass/2configs/websites/domsen.nix
+++ b/lass/2configs/websites/domsen.nix
@@ -22,25 +22,6 @@ let
     exec ${pkgs.msmtp}/bin/msmtp --read-envelope-from -C ${msmtprc} "$@"
   '';
 
-  check-password = pkgs.writeDash "check-password" ''
-    read pw
-
-    file="/home/$PAM_USER/.shadow"
-
-    #check if shadow file exists
-    test -e "$file" || exit 123
-
-    hash="$(${pkgs.coreutils}/bin/head -1 $file)"
-    salt="$(echo $hash | ${pkgs.gnused}/bin/sed 's/.*\$\(.*\)\$.*/\1/')"
-
-    calc_hash="$(echo "$pw" | ${pkgs.mkpasswd}/bin/mkpasswd -m sha-512 -S $salt)"
-    if [ "$calc_hash" == $hash ]; then
-      exit 0
-    else
-      exit 1
-    fi
-  '';
-
 in {
   imports = [
     ./sqlBackup.nix
@@ -164,19 +145,6 @@ in {
     { predicate = "-p tcp --dport 465"; target = "ACCEPT"; }
   ];
 
-  security.pam.services.exim.text = ''
-    auth        required      pam_env.so
-    auth        sufficient    pam_exec.so debug expose_authtok ${check-password}
-    auth        sufficient    pam_unix.so likeauth nullok
-    auth        required      pam_deny.so
-    account     required      pam_unix.so
-    password    required      pam_cracklib.so retry=3 type=
-    password    sufficient    pam_unix.so nullok use_authtok md5shadow
-    password    required      pam_deny.so
-    session     required      pam_limits.so
-    session     required      pam_unix.so
-  '';
-
   krebs.exim-smarthost = {
     authenticators.PLAIN = ''
       driver = plaintext
-- 
cgit v1.2.3


From 51a9fb2dccf6996e1f4fe6f795076ebc6bc71d25 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 20 Oct 2016 21:10:59 +0200
Subject: l 1 shodan: add sokratess user

---
 lass/1systems/shodan.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'lass')

diff --git a/lass/1systems/shodan.nix b/lass/1systems/shodan.nix
index 5140591af..7c44807a6 100644
--- a/lass/1systems/shodan.nix
+++ b/lass/1systems/shodan.nix
@@ -22,6 +22,26 @@ with builtins;
     #    };
     #  };
     #}
+    {
+      users.users.sokratess = {
+        uid = genid "sokratess";
+        home = "/home/sokratess";
+        group = "users";
+        createHome = true;
+        extraGroups = [
+         "audio"
+          "networkmanager"
+        ];
+        useDefaultShell = true;
+        password = "aidsballs";
+      };
+      krebs.per-user.sokratess.packages = [
+        pkgs.firefox
+        pkgs.python27Packages.virtualenv
+        pkgs.python27Packages.ipython
+        pkgs.python27Packages.python
+      ];
+    }
   ];
 
   krebs.build.host = config.krebs.hosts.shodan;
-- 
cgit v1.2.3


From 0f38de96e8749e49af333028435edb37f7b4ae60 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 20 Oct 2016 21:40:11 +0200
Subject: l: import <stockholm/lib>

---
 lass/1systems/shodan.nix                      | 2 +-
 lass/2configs/websites/domsen.nix             | 2 +-
 lass/2configs/websites/fritz.nix              | 2 +-
 lass/2configs/websites/lassulus.nix           | 2 +-
 lass/2configs/websites/wohnprojekt-rhh.de.nix | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'lass')

diff --git a/lass/1systems/shodan.nix b/lass/1systems/shodan.nix
index 7c44807a6..9d1df1d72 100644
--- a/lass/1systems/shodan.nix
+++ b/lass/1systems/shodan.nix
@@ -1,6 +1,6 @@
 { config, pkgs, ... }:
 
-with builtins;
+with import <stockholm/lib>;
 {
   imports = [
     ../.
diff --git a/lass/2configs/websites/domsen.nix b/lass/2configs/websites/domsen.nix
index 5a4748f42..18c771fad 100644
--- a/lass/2configs/websites/domsen.nix
+++ b/lass/2configs/websites/domsen.nix
@@ -2,7 +2,7 @@
 
 let
 
-  inherit (import <stockholm/krebs/4lib> { config = {}; inherit lib; })
+  inherit (import <stockholm/lib>)
     genid
     genid_signed
   ;
diff --git a/lass/2configs/websites/fritz.nix b/lass/2configs/websites/fritz.nix
index 48d96b1bf..d93d310da 100644
--- a/lass/2configs/websites/fritz.nix
+++ b/lass/2configs/websites/fritz.nix
@@ -2,7 +2,7 @@
 
 with lib;
 let
-  inherit (import <stockholm/krebs/4lib> { config = {}; inherit lib; })
+  inherit (import <stockholm/lib>)
     genid
     head
   ;
diff --git a/lass/2configs/websites/lassulus.nix b/lass/2configs/websites/lassulus.nix
index 04c19fad0..b8342e148 100644
--- a/lass/2configs/websites/lassulus.nix
+++ b/lass/2configs/websites/lassulus.nix
@@ -2,7 +2,7 @@
 
 with lib;
 let
-  inherit (import <stockholm/krebs/4lib> { config = {}; inherit lib; })
+  inherit (import <stockholm/lib>)
     genid
   ;
 
diff --git a/lass/2configs/websites/wohnprojekt-rhh.de.nix b/lass/2configs/websites/wohnprojekt-rhh.de.nix
index fb1a58109..0c409ca87 100644
--- a/lass/2configs/websites/wohnprojekt-rhh.de.nix
+++ b/lass/2configs/websites/wohnprojekt-rhh.de.nix
@@ -1,7 +1,7 @@
 { config, pkgs, lib, ... }:
 
 let
-  inherit (import <stockholm/krebs/4lib> { config = {}; inherit lib; })
+  inherit (import <stockholm/lib>)
     genid
   ;
   inherit (import <stockholm/lass/2configs/websites/util.nix> {inherit lib pkgs;})
-- 
cgit v1.2.3


From 8dc0352e4f585ca6b3a7507663dfcbd91fef098a Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Sat, 22 Oct 2016 01:29:16 +0200
Subject: l 2 nixpkgs: b8ede35 -> 686bc9c

---
 lass/2configs/nixpkgs.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lass')

diff --git a/lass/2configs/nixpkgs.nix b/lass/2configs/nixpkgs.nix
index 73c96e876..4ef4c6ce7 100644
--- a/lass/2configs/nixpkgs.nix
+++ b/lass/2configs/nixpkgs.nix
@@ -3,6 +3,6 @@
 {
   krebs.build.source.nixpkgs.git = {
     url = https://github.com/nixos/nixpkgs;
-    ref = "b8ede35d2efa96490857c22c751e75d600bea44f";
+    ref = "686bc9c5ccafbec2b6d2db61bd0803c2b7bc2b7d";
   };
 }
-- 
cgit v1.2.3


From 75a3c4029db60013066b0850ed4df359fe2be3cd Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Sat, 22 Oct 2016 14:25:52 +0200
Subject: l 1 helios: oraclejre -> jre

---
 lass/1systems/helios.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lass')

diff --git a/lass/1systems/helios.nix b/lass/1systems/helios.nix
index c16080762..4e0b40906 100644
--- a/lass/1systems/helios.nix
+++ b/lass/1systems/helios.nix
@@ -41,7 +41,7 @@ with import <stockholm/lib>;
       environment.systemPackages = with pkgs; [
         firefox
         chromium
-        oraclejre8
+        jre
         maven
         arandr
         libreoffice
-- 
cgit v1.2.3


From 384c96efd288c44b285d20ca8f5390b9d03af6d6 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Sun, 23 Oct 2016 05:53:41 +0200
Subject: l 1 helios: remove jre from pkgs

---
 lass/1systems/helios.nix | 1 -
 1 file changed, 1 deletion(-)

(limited to 'lass')

diff --git a/lass/1systems/helios.nix b/lass/1systems/helios.nix
index 4e0b40906..82db8ef7b 100644
--- a/lass/1systems/helios.nix
+++ b/lass/1systems/helios.nix
@@ -41,7 +41,6 @@ with import <stockholm/lib>;
       environment.systemPackages = with pkgs; [
         firefox
         chromium
-        jre
         maven
         arandr
         libreoffice
-- 
cgit v1.2.3


From e15b9e5a44b69c7b2c81ab6d3d6c91edc6d69712 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Wed, 26 Oct 2016 15:12:52 +0200
Subject: Revert "l 2 websites domsen: remove obsolete code"

This reverts commit 0398342657a9548b9ada4524335b3ca864fd9c2e.
---
 lass/2configs/websites/domsen.nix | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'lass')

diff --git a/lass/2configs/websites/domsen.nix b/lass/2configs/websites/domsen.nix
index 18c771fad..0a53bc93b 100644
--- a/lass/2configs/websites/domsen.nix
+++ b/lass/2configs/websites/domsen.nix
@@ -22,6 +22,25 @@ let
     exec ${pkgs.msmtp}/bin/msmtp --read-envelope-from -C ${msmtprc} "$@"
   '';
 
+  check-password = pkgs.writeDash "check-password" ''
+    read pw
+
+    file="/home/$PAM_USER/.shadow"
+
+    #check if shadow file exists
+    test -e "$file" || exit 123
+
+    hash="$(${pkgs.coreutils}/bin/head -1 $file)"
+    salt="$(echo $hash | ${pkgs.gnused}/bin/sed 's/.*\$\(.*\)\$.*/\1/')"
+
+    calc_hash="$(echo "$pw" | ${pkgs.mkpasswd}/bin/mkpasswd -m sha-512 -S $salt)"
+    if [ "$calc_hash" == $hash ]; then
+      exit 0
+    else
+      exit 1
+    fi
+  '';
+
 in {
   imports = [
     ./sqlBackup.nix
@@ -145,6 +164,19 @@ in {
     { predicate = "-p tcp --dport 465"; target = "ACCEPT"; }
   ];
 
+  security.pam.services.exim.text = ''
+    auth        required      pam_env.so
+    auth        sufficient    pam_exec.so debug expose_authtok ${check-password}
+    auth        sufficient    pam_unix.so likeauth nullok
+    auth        required      pam_deny.so
+    account     required      pam_unix.so
+    password    required      pam_cracklib.so retry=3 type=
+    password    sufficient    pam_unix.so nullok use_authtok md5shadow
+    password    required      pam_deny.so
+    session     required      pam_limits.so
+    session     required      pam_unix.so
+  '';
+
   krebs.exim-smarthost = {
     authenticators.PLAIN = ''
       driver = plaintext
-- 
cgit v1.2.3


From d1de9cb59f18144e34dd9744ba9535aa787dfecd Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 12:49:48 +0200
Subject: l 1 prism: enable usershadow

---
 lass/1systems/prism.nix | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lass')

diff --git a/lass/1systems/prism.nix b/lass/1systems/prism.nix
index 76710ac9d..5da66d265 100644
--- a/lass/1systems/prism.nix
+++ b/lass/1systems/prism.nix
@@ -224,6 +224,11 @@ in {
         OnCalendar = "*:0/5";
       };
     }
+    {
+      lass.usershadow = {
+        enable = true;
+      };
+    }
   ];
 
   krebs.build.host = config.krebs.hosts.prism;
-- 
cgit v1.2.3


From 7e809cfc8b6112068b872b85c400794b5b102cc5 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 12:50:03 +0200
Subject: l 2: globally set CA/SSL stuff

---
 lass/2configs/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'lass')

diff --git a/lass/2configs/default.nix b/lass/2configs/default.nix
index 43c4d5b0d..a7d2a6cef 100644
--- a/lass/2configs/default.nix
+++ b/lass/2configs/default.nix
@@ -46,6 +46,13 @@ with import <stockholm/lib>;
         NIX_PATH = mkForce "secrets=/var/src/stockholm/null:/var/src";
       };
     }
+    (let ca-bundle = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"; in {
+      environment.variables = {
+        CURL_CA_BUNDLE = ca-bundle;
+        GIT_SSL_CAINFO = ca-bundle;
+        SSL_CERT_FILE = ca-bundle;
+      };
+    })
   ];
 
   networking.hostName = config.krebs.build.host.name;
-- 
cgit v1.2.3


From d06da3496447d369bef0c9f52d3eb0ebdef8a801 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 12:50:28 +0200
Subject: l 2 nixpkgs: 686bc9c -> 0195ab8

---
 lass/2configs/nixpkgs.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lass')

diff --git a/lass/2configs/nixpkgs.nix b/lass/2configs/nixpkgs.nix
index 4ef4c6ce7..e665b6c6f 100644
--- a/lass/2configs/nixpkgs.nix
+++ b/lass/2configs/nixpkgs.nix
@@ -3,6 +3,6 @@
 {
   krebs.build.source.nixpkgs.git = {
     url = https://github.com/nixos/nixpkgs;
-    ref = "686bc9c5ccafbec2b6d2db61bd0803c2b7bc2b7d";
+    ref = "0195ab84607ac3a3aa07a79d2d6c2781b1bb6731";
   };
 }
-- 
cgit v1.2.3


From 809a42339d2fa3e52d69a5d6966e60ae45968be5 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 13:16:51 +0200
Subject: l 2 repo-sync: sync painload

---
 lass/2configs/repo-sync.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lass')

diff --git a/lass/2configs/repo-sync.nix b/lass/2configs/repo-sync.nix
index f88149730..f2e4de6a7 100644
--- a/lass/2configs/repo-sync.nix
+++ b/lass/2configs/repo-sync.nix
@@ -93,6 +93,7 @@ in {
     (sync-remote "xintmap" "https://github.com/4z3/xintmap")
     (sync-remote "realwallpaper" "https://github.com/lassulus/realwallpaper")
     (sync-remote "lassulus-blog" "https://github.com/lassulus/lassulus-blog")
+    (sync-remote "painload" "https://github.com/krebscode/painload")
     (sync-remote-silent "nixpkgs" "https://github.com/nixos/nixpkgs")
     (sync-retiolum "go")
     (sync-retiolum "much")
-- 
cgit v1.2.3


From d0198ecd07ac825ebb6841619c4d3039aa476c54 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 13:29:03 +0200
Subject: l 3 usershadow: more validators, expose path

---
 lass/3modules/usershadow.nix | 41 +++++++++++++++++++++++++++++++++++------
 1 file changed, 35 insertions(+), 6 deletions(-)

(limited to 'lass')

diff --git a/lass/3modules/usershadow.nix b/lass/3modules/usershadow.nix
index 1ee01e8d9..a8ab1c52a 100644
--- a/lass/3modules/usershadow.nix
+++ b/lass/3modules/usershadow.nix
@@ -13,22 +13,27 @@
       type = types.str;
       default = "/home/%/.shadow";
     };
+    path = mkOption {
+      type = types.str;
+    };
   };
 
   imp = {
     environment.systemPackages = [ usershadow ];
+    lass.usershadow.path = "${usershadow}";
     security.pam.services.sshd.text = ''
-      auth required pam_exec.so expose_authtok ${usershadow}/bin/verify ${cfg.pattern}
+      auth required pam_exec.so expose_authtok ${usershadow}/bin/verify_pam ${cfg.pattern}
       auth required pam_permit.so
       account required pam_permit.so
       session required pam_permit.so
     '';
 
-    security.pam.services.exim.text = ''
-      auth required pam_exec.so expose_authtok ${usershadow}/bin/verify ${cfg.pattern}
+    security.pam.services.dovecot2.text = ''
+      auth required pam_exec.so expose_authtok ${usershadow}/bin/verify_pam ${cfg.pattern}
       auth required pam_permit.so
       account required pam_permit.so
       session required pam_permit.so
+      session required pam_env.so envfile=${config.system.build.pamEnvironment}
     '';
   };
 
@@ -38,7 +43,7 @@
       "bytestring"
     ];
     body = pkgs.writeHaskell "passwords" {
-      executables.verify = {
+      executables.verify_pam = {
         extra-depends = deps;
         text = ''
           import Data.Monoid
@@ -61,18 +66,42 @@
             if res then exitSuccess else exitFailure
         '';
       };
+      executables.verify_arg = {
+        extra-depends = deps;
+        text = ''
+          import Data.Monoid
+          import System.IO
+          import Data.Char (chr)
+          import System.Environment (getEnv, getArgs)
+          import Crypto.PasswordStore (verifyPasswordWith, pbkdf2)
+          import qualified Data.ByteString.Char8 as BS8
+          import System.Exit (exitFailure, exitSuccess)
+
+          main :: IO ()
+          main = do
+            argsList <- getArgs
+            let shadowFilePattern = argsList !! 0
+            let user = argsList !! 1
+            let password = argsList !! 2
+            let shadowFile = lhs <> user <> tail rhs
+                (lhs, rhs) = span (/= '%') shadowFilePattern
+            hash <- readFile shadowFile
+            let res = verifyPasswordWith pbkdf2 (2^) (BS8.pack password) (BS8.pack hash)
+            if res then do (putStr "yes") else exitFailure
+        '';
+      };
       executables.passwd = {
         extra-depends = deps;
         text = ''
           import System.Environment (getEnv)
           import Crypto.PasswordStore (makePasswordWith, pbkdf2)
           import qualified Data.ByteString.Char8 as BS8
-          import System.IO (stdin, hSetEcho, putStr)
+          import System.IO (stdin, hSetEcho, putStrLn)
 
           main :: IO ()
           main = do
             home <- getEnv "HOME"
-            putStr "password:"
+            putStrLn "password:"
             hSetEcho stdin False
             password <- BS8.hGetLine stdin
             hash <- makePasswordWith pbkdf2 password 10
-- 
cgit v1.2.3


From b97145eedd566925d6c94fb2039f6de86cfec9c8 Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 13:30:16 +0200
Subject: l 2 websites fritz: update phpConfig

---
 lass/2configs/websites/fritz.nix | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'lass')

diff --git a/lass/2configs/websites/fritz.nix b/lass/2configs/websites/fritz.nix
index d93d310da..52914f444 100644
--- a/lass/2configs/websites/fritz.nix
+++ b/lass/2configs/websites/fritz.nix
@@ -88,13 +88,7 @@ in {
     ];
   };
 
-  services.phpfpm.phpIni = pkgs.runCommand "php.ini" {
-     options = ''
-      extension=${pkgs.phpPackages.apcu}/lib/php/extensions/apcu.so
-      sendmail_path = "${sendmail} -t -i"
-    '';
-  } ''
-    cat ${pkgs.php}/etc/php-recommended.ini > $out
-    echo "$options" >> $out
+  services.phpfpm.phpOptions = ''
+    sendmail_path = ${sendmail} -t
   '';
 }
-- 
cgit v1.2.3


From c4bd497f1e680a751fe54c83734e790e3ea33cfa Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 14:19:04 +0200
Subject: l 5 xmonad-lass: add binding for termite

---
 lass/5pkgs/xmonad-lass.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lass')

diff --git a/lass/5pkgs/xmonad-lass.nix b/lass/5pkgs/xmonad-lass.nix
index 96b12b9d4..70be61022 100644
--- a/lass/5pkgs/xmonad-lass.nix
+++ b/lass/5pkgs/xmonad-lass.nix
@@ -129,6 +129,7 @@ myKeyMap =
     , ("M4-<Esc>", toggleWS)
     , ("M4-S-<Enter>", spawn urxvtcPath)
     , ("M4-x", floatNext True >> spawn urxvtcPath)
+    , ("M4-z", floatNext True >> spawn "${pkgs.termite}/bin/termite")
     , ("M4-f", floatNext True)
     , ("M4-b", sendMessage ToggleStruts)
 
-- 
cgit v1.2.3


From c091949a151e0a613ad31fd390b1c19bfddfde3a Mon Sep 17 00:00:00 2001
From: lassulus <lass@aidsballs.de>
Date: Thu, 27 Oct 2016 14:19:26 +0200
Subject: l 2 websites domsen: make smtp/imap finally work

---
 lass/2configs/websites/domsen.nix | 46 +++++----------------------------------
 1 file changed, 6 insertions(+), 40 deletions(-)

(limited to 'lass')

diff --git a/lass/2configs/websites/domsen.nix b/lass/2configs/websites/domsen.nix
index 0a53bc93b..fa56d0e12 100644
--- a/lass/2configs/websites/domsen.nix
+++ b/lass/2configs/websites/domsen.nix
@@ -22,25 +22,6 @@ let
     exec ${pkgs.msmtp}/bin/msmtp --read-envelope-from -C ${msmtprc} "$@"
   '';
 
-  check-password = pkgs.writeDash "check-password" ''
-    read pw
-
-    file="/home/$PAM_USER/.shadow"
-
-    #check if shadow file exists
-    test -e "$file" || exit 123
-
-    hash="$(${pkgs.coreutils}/bin/head -1 $file)"
-    salt="$(echo $hash | ${pkgs.gnused}/bin/sed 's/.*\$\(.*\)\$.*/\1/')"
-
-    calc_hash="$(echo "$pw" | ${pkgs.mkpasswd}/bin/mkpasswd -m sha-512 -S $salt)"
-    if [ "$calc_hash" == $hash ]; then
-      exit 0
-    else
-      exit 1
-    fi
-  '';
-
 in {
   imports = [
     ./sqlBackup.nix
@@ -161,41 +142,26 @@ in {
   krebs.iptables.tables.filter.INPUT.rules = [
     { predicate = "-p tcp --dport pop3s"; target = "ACCEPT"; }
     { predicate = "-p tcp --dport imaps"; target = "ACCEPT"; }
-    { predicate = "-p tcp --dport 465"; target = "ACCEPT"; }
   ];
 
-  security.pam.services.exim.text = ''
-    auth        required      pam_env.so
-    auth        sufficient    pam_exec.so debug expose_authtok ${check-password}
-    auth        sufficient    pam_unix.so likeauth nullok
-    auth        required      pam_deny.so
-    account     required      pam_unix.so
-    password    required      pam_cracklib.so retry=3 type=
-    password    sufficient    pam_unix.so nullok use_authtok md5shadow
-    password    required      pam_deny.so
-    session     required      pam_limits.so
-    session     required      pam_unix.so
-  '';
-
   krebs.exim-smarthost = {
     authenticators.PLAIN = ''
       driver = plaintext
-      server_prompts = :
-      server_condition = "''${if pam{$auth2:$auth3}{yes}{no}}"
-      server_set_id = $auth2
+      public_name = PLAIN
+      server_condition = ''${run{${config.lass.usershadow.path}/bin/verify_arg ${config.lass.usershadow.pattern} $auth2 $auth3}{yes}{no}}
     '';
     authenticators.LOGIN = ''
       driver = plaintext
+      public_name = LOGIN
       server_prompts = "Username:: : Password::"
-      server_condition = "''${if pam{$auth1:$auth2}{yes}{no}}"
-      server_set_id = $auth1
+      server_condition = ''${run{${config.lass.usershadow.path}/bin/verify_arg ${config.lass.usershadow.pattern} $auth1 $auth2}{yes}{no}}
     '';
     internet-aliases = [
       { from = "dominik@apanowicz.de"; to = "dominik_a@gmx.de"; }
       { from = "mail@jla-trading.com"; to = "jla-trading"; }
-      { from = "testuser@lassul.us"; to = "testuser"; }
     ];
-    system-aliases = [
+    sender_domains = [
+      "jla-trading.com"
     ];
     ssl_cert = "/var/lib/acme/lassul.us/fullchain.pem";
     ssl_key = "/var/lib/acme/lassul.us/key.pem";
-- 
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