bug#27081: [PATCH 2/2] gnu: python-cryptography: Update to 1.8.1.

[Leo Famulari]

* gnu/packages/python.scm (python-cryptography, python2-cryptography,
python-cryptography-vectors, python2-cryptography-vectors):
Update to 1.8.1.
(python-cryptography, python2-cryptography)[propagated-inputs]: Add
python-asn1crypto and python-packaging.
---
 gnu/packages/python.scm | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index e7dba73c6..5897863b6 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -65,6 +65,7 @@
   #:use-module (gnu packages backup)
   #:use-module (gnu packages bash)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages crypto)
   #:use-module (gnu packages databases)
   #:use-module (gnu packages django)
   #:use-module (gnu packages file)
@@ -7327,14 +7328,14 @@ responses, rather than doing any computation.")
 (define-public python-cryptography-vectors
   (package
     (name "python-cryptography-vectors")
-    (version "1.7.1")
+    (version "1.8.1")
     (source
      (origin
        (method url-fetch)
        (uri (pypi-uri "cryptography_vectors" version))
        (sha256
         (base32
-         "1x2mz4wggja5ih45c6cw0kzyad4jr8avg327dawjr1gnpdq1psa7"))))
+         "1mmd68apr62ixg6jjnq291kax9s85z8gc8y9ialhr008xan1zmig"))))
     (build-system python-build-system)
     (home-page "https://github.com/pyca/cryptography";)
     (synopsis "Test vectors for the cryptography package")
@@ -7349,22 +7350,24 @@ responses, rather than doing any computation.")
 (define-public python-cryptography
   (package
     (name "python-cryptography")
-    (version "1.7.1")
+    (version "1.8.1")
     (source
      (origin
        (method url-fetch)
        (uri (pypi-uri "cryptography" version))
        (sha256
         (base32
-         "0k6v7wq4h0yk9r0x0bl2x9fyrg4a6gj5qp4m9mgpk6m481yyygwm"))))
+         "1441hal140550hlqmlji95a4wrz9wn50rrd7pig5crxl5cqj8d9j"))))
     (build-system python-build-system)
     (inputs
      `(("openssl" ,openssl)))
     (propagated-inputs
-     `(("python-cffi" ,python-cffi)
+     `(("python-asn1crypto" ,python-asn1crypto)
+       ("python-cffi" ,python-cffi)
        ("python-six" ,python-six)
        ("python-pyasn1" ,python-pyasn1)
        ("python-idna" ,python-idna)
+       ("python-packaging" ,python-packaging)
        ("python-iso8601" ,python-iso8601)))
     (native-inputs
      `(("python-cryptography-vectors" ,python-cryptography-vectors)
-- 
2.13.0