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authorEelco Dolstra <eelco.dolstra@logicblox.com>2016-04-05T13·30+0200
committerEelco Dolstra <eelco.dolstra@logicblox.com>2016-04-05T14·39+0200
commitd0f5719c2a2e5a0eea49dc072b26e7d161564bbb (patch)
tree48589fd3963b008418004a2fca383a29c347e1be /src/nix-daemon/nix-daemon.cc
parent80da7a637559aadb6544599adc9f5807188cb9e5 (diff)
Add "nix copy-sigs" command
This imports signatures from one store into another. E.g.

  $ nix copy-sigs -r /run/current-system -s https://cache.nixos.org/
  imported 595 signatures
Diffstat (limited to 'src/nix-daemon/nix-daemon.cc')
-rw-r--r--src/nix-daemon/nix-daemon.cc12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/nix-daemon/nix-daemon.cc b/src/nix-daemon/nix-daemon.cc
index 527f6bca93ac..439cd3dc0bce 100644
--- a/src/nix-daemon/nix-daemon.cc
+++ b/src/nix-daemon/nix-daemon.cc
@@ -543,6 +543,18 @@ static void performOp(ref<LocalStore> store, bool trusted, unsigned int clientVe
         break;
     }
 
+    case wopAddSignatures: {
+        Path path = readStorePath(from);
+        StringSet sigs = readStrings<StringSet>(from);
+        startWork();
+        if (!trusted)
+            throw Error("you are not privileged to add signatures");
+        store->addSignatures(path, sigs);
+        stopWork();
+        to << 1;
+        break;
+    }
+
     default:
         throw Error(format("invalid operation %1%") % op);
     }