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kresd.nix: fix string escaping

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\+ has no effect in single quoted strings
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kvtb 2020-12-31 23:48:05 +00:00 committed by GitHub
parent 1811a07daa
commit 0c8f5c0f15
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1 changed files with 3 additions and 3 deletions
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6
nixos/modules/services/networking/kresd.nix
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@ -8,9 +8,9 @@ let
# Convert systemd-style address specification to kresd config line(s). # Convert systemd-style address specification to kresd config line(s).
# On Nix level we don't attempt to precisely validate the address specifications. # On Nix level we don't attempt to precisely validate the address specifications.
mkListen = kind: addr: let mkListen = kind: addr: let
al_v4 = builtins.match "([0-9.]\+):([0-9]\+)" addr; al_v4 = builtins.match "([0-9.]+):([0-9]+)" addr;
al_v6 = builtins.match "\\[(.\+)]:([0-9]\+)" addr; al_v6 = builtins.match "\\[(.+)]:([0-9]+)" addr;
al_portOnly = builtins.match "()([0-9]\+)" addr; al_portOnly = builtins.match "()([0-9]+)" addr;
al = findFirst (a: a != null) al = findFirst (a: a != null)
(throw "services.kresd.*: incorrect address specification '${addr}'") (throw "services.kresd.*: incorrect address specification '${addr}'")
[ al_v4 al_v6 al_portOnly ]; [ al_v4 al_v6 al_portOnly ];