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-rw-r--r--krebs/3modules/default.nix3
-rw-r--r--krebs/3modules/iptables.nix30
2 files changed, 6 insertions, 27 deletions
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index 7f5d2c7bd..bf09b7424 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -155,14 +155,13 @@ let
to = concatMapStringsSep "," (getAttr "mail") (toList to);
};
in mapAttrsToList format (with config.krebs.users; let
- eloop-ml = spam-ml ++ [ ciko Mic92 ];
+ eloop-ml = spam-ml ++ [ ciko ];
spam-ml = [
lass
makefu
tv
];
ciko.mail = "wieczorek.stefan@gmail.com";
- Mic92.mail = "joerg@higgsboson.tk";
in {
"anmeldung@eloop.org" = eloop-ml;
"cfp@eloop.org" = eloop-ml;
diff --git a/krebs/3modules/iptables.nix b/krebs/3modules/iptables.nix
index a4a4de6f9..09b493c20 100644
--- a/krebs/3modules/iptables.nix
+++ b/krebs/3modules/iptables.nix
@@ -29,9 +29,10 @@ let
tables = mkOption {
type = with types; attrsOf (attrsOf (submodule ({
options = {
+ #TODO: find out good defaults.
policy = mkOption {
type = str;
- default = "-";
+ default = "ACCEPT";
};
rules = mkOption {
type = nullOr (listOf (submodule ({
@@ -133,30 +134,9 @@ let
#=====
rules = iptables-version:
- let
- #TODO: find out good defaults.
- tables-defaults = {
- nat.PREROUTING.policy = "ACCEPT";
- nat.INPUT.policy = "ACCEPT";
- nat.OUTPUT.policy = "ACCEPT";
- nat.POSTROUTING.policy = "ACCEPT";
- filter.INPUT.policy = "ACCEPT";
- filter.FORWARD.policy = "ACCEPT";
- filter.OUTPUT.policy = "ACCEPT";
-
- #if someone specifies any other rules on this chain, the default rules get lost.
- #is this wanted beahiviour or a bug?
- #TODO: implement abstraction of rules
- filter.INPUT.rules = [
- { predicate = "-m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; }
- ];
- };
- tables = tables-defaults // cfg.tables;
-
- in
- pkgs.writeText "krebs-iptables-rules${iptables-version}" ''
- ${buildTables iptables-version tables}
- '';
+ pkgs.writeText "krebs-iptables-rules${iptables-version}" ''
+ ${buildTables iptables-version cfg.tables}
+ '';
startScript = pkgs.writeDash "krebs-iptables_start" ''
set -euf