[PATCH] gnu: Add paperkey.

[PATCH] gnu: Add paperkey.

[Eric Bavier]

* gnu/packages/gnupg.scm (paperkey): New variable.
---
 gnu/packages/gnupg.scm |   34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/gnu/packages/gnupg.scm b/gnu/packages/gnupg.scm
index 82293fb..bb678b6 100644
--- a/gnu/packages/gnupg.scm
+++ b/gnu/packages/gnupg.scm
@@ -422,3 +422,37 @@ including tools for signing keys, keyring analysis, and party preparation.
      "Pinentry provides a console and a GTK+ GUI that allows users to
 enter a passphrase when `gpg' or `gpg2' is run and needs it.")
     (license gpl2+)))
+
+(define-public paperkey
+  (package
+    (name "paperkey")
+    (version "1.3")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "http://www.jabberwocky.com/"
+                                  "software/paperkey/paperkey-"
+                                  version ".tar.gz"))
+              (sha256
+               (base32
+                "1yybj8bj68v4lxwpn596b6ismh2fyixw5vlqqg26byrn4d9dfmsv"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:phases
+       (alist-replace
+        'check
+        (lambda* (#:key #:allow-other-keys #:rest args)
+          (let ((check (assoc-ref %standard-phases 'check)))
+            (substitute* '("checks/roundtrip.sh"
+                           "checks/roundtrip-raw.sh")
+              (("/bin/echo") "echo"))
+            (apply check args)))
+        %standard-phases)))
+    (home-page "http://www.jabberwocky.com/software/paperkey/")
+    (synopsis "Backup OpenPGP keys to paper")
+    (description
+     "Paperkey extracts the secret bytes from an OpenPGP (GnuPG, PGP, etc) key
+for printing with paper and ink, which have amazingly long retention
+qualities.  To reconstruct a secret key, you re-enter those
+bytes (whether by hand, OCR, QR code, or the like) and paperkey can use
+them to transform your existing public key into a secret key.")
+    (license gpl2+)))
-- 
1.7.9.5

Re: [PATCH] gnu: Add paperkey.

[Ludovic Courtès]

Eric Bavier <ericbavier@gmail.com> skribis:

> * gnu/packages/gnupg.scm (paperkey): New variable.

Applied, with an additional copyright holder line.

Thanks!

Ludo’.