From ed8ec89c1bd898aa927ddca9c453bc6e950e61a3 Mon Sep 17 00:00:00 2001
From: ng0 <address@hidden>
Date: Sat, 21 Oct 2017 23:45:51 +0000
Subject: [PATCH 6/6] gnu: Add python-roca-detect.

* gnu/packages/crypto.scm (python-roca-detect): New variable.
---
 gnu/packages/crypto.scm | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/gnu/packages/crypto.scm b/gnu/packages/crypto.scm
index 549955d7b..bb0aa8063 100644
--- a/gnu/packages/crypto.scm
+++ b/gnu/packages/crypto.scm
@@ -632,3 +632,40 @@ data on your platform, so the seed itself will be as random as possible.
 Networking and Cryptography library.  These libraries have a stated goal
 of improving usability, security and speed.")
     (license license:asl2.0)))
+
+(define-public python-roca-detect
+  (package
+    (name "python-roca-detect")
+    (version "1.0.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "roca-detect" version))
+       (sha256
+        (base32
+         "1di4akyw2lf5r8zfwvyhkilz8jv8g4b66rgaqwfabmjwma6gnw27"))))
+    (build-system python-build-system)
+    (native-inputs
+     ;; TODO: apk_parse_ph4, pyjks
+     `(("python2-dateutil" ,python2-dateutil)
+       ("python2-six" ,python2-six)
+       ("python2-cryptography" ,python2-cryptography)
+       ("python2-future" ,python2-future)
+       ("python2-coloredlogs" ,python2-coloredlogs)
+       ("python2-pgpdump" ,python2-pgpdump)))
+    (arguments
+     `(; Basic testing routine is quite simple and works with Py3
+       ;; but the rest of the code that processes the different
+       ;; key formats and extracts the modulus for inspection is
+       ;; not yet fully py3 ready.
+       #:python ,python-2))
+    (home-page "https://github.com/crocs-muni/roca")
+    (synopsis "ROCA detection tool")
+    (description
+     "This tool is related to the \"Return of the Coppersmith’s Attack: Practical
+Factorization of Widely Used RSA Moduli.\" paper.  It enables you to test public
+RSA keys for a presence of the described vulnerability.  Currently the tool
+supports the following key formats: X509 Certificate (DER encoded, PEM encoded),
+RSA PEM (encoded private key, public key), SSH public key, ASC encoded PGP key,
+APK android application, LDIFF file, and more.")
+    (license license:gpl3)))
-- 
2.14.2