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authorAlyssa Ross <hi@alyssa.is>2019-07-07 18:59:54 +0000
committerAlyssa Ross <hi@alyssa.is>2019-08-13 21:59:18 +0000
commit45572a0336bce7d2bf36429491a45ebb34a70a0f (patch)
treece4270cd90e205852205fc49d81de6b33c542603 /modules/workstation/hardware
parent42691e8f5805457b9e4a1f04d9381fed316e96b2 (diff)
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modules/yubikey: use Yubikey for sudo via U2F
Diffstat (limited to 'modules/workstation/hardware')
-rw-r--r--modules/workstation/hardware/yubikey/default.nix8
-rw-r--r--modules/workstation/hardware/yubikey/u2f_keys1
2 files changed, 9 insertions, 0 deletions
diff --git a/modules/workstation/hardware/yubikey/default.nix b/modules/workstation/hardware/yubikey/default.nix
index 23a940f2ee8a..d047246bb20d 100644
--- a/modules/workstation/hardware/yubikey/default.nix
+++ b/modules/workstation/hardware/yubikey/default.nix
@@ -2,4 +2,12 @@
 
 {
   services.udev.packages = with pkgs; [ yubikey-personalization ];
+
+  security.pam.services.sudo.u2fAuth = true;
+  security.sudo.extraConfig = ''
+    Defaults timestamp_timeout=0
+  '';
+
+  security.pam.u2f.cue = true;
+  security.pam.u2f.authFile = pkgs.copyPathToStore ./u2f_keys;
 }
diff --git a/modules/workstation/hardware/yubikey/u2f_keys b/modules/workstation/hardware/yubikey/u2f_keys
new file mode 100644
index 000000000000..c5601f5f0703
--- /dev/null
+++ b/modules/workstation/hardware/yubikey/u2f_keys
@@ -0,0 +1 @@
+qyliss:HIWnn91xwo-f14WjdDSdiX2Rs9NdJr2QF4_5_gYUpTkennbpR8AOXHmfEzj5llyLyb-_WEaVUQU59ieCamq9SA,044196971044cff2724ea9ab4624ef860fde32337acc6c3a323899f36a50bf87d06f535c146111f96925455f8c07addff769dfd502c216a9683c70898bb521ada5