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author | Peter Hoeg <peter@hoeg.com> | 2021-04-29 09:17:33 +0800 |
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committer | Peter Hoeg <peter@hoeg.com> | 2021-04-29 10:10:18 +0800 |
commit | 6d23cfd56bbecfd27f230705b709575ba9d66c26 (patch) | |
tree | 2dc3e46f4a357427c9447efa73f1437cdccad0bf /nixos/modules/services/hardware | |
parent | ce93de4f62940d9081ed441507ea10197f6f88cd (diff) | |
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nixos/pcscd: fix #121088
Diffstat (limited to 'nixos/modules/services/hardware')
-rw-r--r-- | nixos/modules/services/hardware/pcscd.nix | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/nixos/modules/services/hardware/pcscd.nix b/nixos/modules/services/hardware/pcscd.nix index 54b6693f85a..59c12ee12ca 100644 --- a/nixos/modules/services/hardware/pcscd.nix +++ b/nixos/modules/services/hardware/pcscd.nix @@ -57,6 +57,16 @@ in systemd.services.pcscd = { environment.PCSCLITE_HP_DROPDIR = pluginEnv; restartTriggers = [ "/etc/reader.conf" ]; + + # If the cfgFile is empty and not specified (in which case the default + # /etc/reader.conf is assumed), pcscd will happily start going through the + # entire confdir (/etc in our case) looking for a config file and try to + # parse everything it finds. Doesn't take a lot of imagination to see how + # well that works. It really shouldn't do that to begin with, but to work + # around it, we force the path to the cfgFile. + # + # https://github.com/NixOS/nixpkgs/issues/121088 + serviceConfig.ExecStart = [ "" "${getBin pkgs.pcsclite}/bin/pcscd -f -x -c ${cfgFile}" ]; }; }; } |