d45a3fbdc9
a common interface to programs dealing with smartcards (like users of the opensc lib). svn path=/nixos/trunk/; revision=19360
46 lines
776 B
Nix
46 lines
776 B
Nix
{ config, pkgs, ... }:
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with pkgs.lib;
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{
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###### interface
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options = {
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services.pcscd = {
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enable = mkOption {
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default = false;
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description = "Whether to enable the PCSC-Lite daemon.";
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};
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};
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};
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###### implementation
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config = mkIf config.services.pcscd.enable {
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jobs.pcscd =
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{ description = "PCSC-Lite daemon";
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startOn = "started udev";
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daemonType = "daemon";
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# Add to the drivers directory the only drivers we have by now: ccid
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preStart = ''
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mkdir -p /var/lib/pcsc
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rm -Rf /var/lib/pcsc/drivers
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ln -s ${pkgs.ccid}/pcsc/drivers /var/lib/pcsc/
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'';
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exec = "${pkgs.pcsclite}/sbin/pcscd";
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};
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};
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}
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