NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST x11-ssh-askpass-1.2.4.1 x86_64-linux /nix/store/rgc8zhsxh6gvhyrc2xiqsp46vb17w0xd-x11-ssh-askpass-1.2.4.1.drv /nix/store/j1dspzllhdia30d5ll9dasql9dccknam-x11-ssh-askpass-1.2.4.1