From 7691a6c580bdb65940f0cb6a84ea1840cac2f15f Mon Sep 17 00:00:00 2001
From: Ivan Chavero <ichavero@redhat.com>
Date: Wed, 13 Apr 2016 12:43:21 -0600
Subject: [PATCH] Fix requirements when installing from source

Nova fails to work with some versions of cryptography so we have
to adjust for the version that nova sets in its own requirements,
this makes us set pyOpenSSL < 16.0.0 because it does not work with
the version of cryptograpy that gets installed when it's constrained
to: cryptography!=1.3.0,>=1.0.

Change-Id: I59fbaab8e8034916fb41ee76b429469982bd7d39
---
 requirements.txt | 4 ++--
 setup.py         | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 1c819217f..9cef063da 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 netaddr>=0.7.6
 PyYAML>=3.10
 docutils>=0.11
-pyOpenSSL
-cryptography
+cryptography!=1.2.2,>=1.0
+pyOpenSSL<15.0.0
diff --git a/setup.py b/setup.py
index d8c39c11c..04f58b051 100644
--- a/setup.py
+++ b/setup.py
@@ -104,7 +104,8 @@ setup(
     include_package_data=True,
     long_description=read('README.md'),
     zip_safe=False,
-    install_requires=['netaddr', 'pyOpenSSL', 'PyYAML', 'docutils'],
+    install_requires=['netaddr>=0.7.6', 'pyOpenSSL<15.0.0', 'PyYAML>=3.10',
+                      'docutils>=0.11', 'cryptography<=1.2.2,>=1.0'],
     classifiers=[
         "Development Status :: 3 - Alpha",
         "Topic :: Utilities",