From 73d3f712b77f3810645d941fd762e60d9a3a3339 Mon Sep 17 00:00:00 2001
From: Victor Mireyev <victor@opennodecloud.com>
Date: Wed, 1 Aug 2018 13:56:45 +0300
Subject: [PATCH] Specify minimal version for cryptography package

Otherwise if pysaml is installed with an older release of cryptography package it would fail with
AttributeError: '_RSAPrivateKey' object has no attribute 'sign'
---
 setup.cfg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.cfg b/setup.cfg
index 82b6ed89b..24b1f0da9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -48,7 +48,7 @@ scripts =
     tools/merge_metadata.py
     tools/parse_xsd2.py
 install_requires =
-    cryptography
+    cryptography >= 1.4
     defusedxml
     future
     pyOpenSSL