new file mode 100644

@@ -0,0 +1,23 @@

+From 9c6bc36be24e4c90abd3ef2033223fab97ca5341 Mon Sep 17 00:00:00 2001

+From: jhall150 <jhall150@bloomberg.net>

+Date: Thu, 31 Mar 2016 10:15:47 -0400

+Subject: [PATCH] Don't pass IV to pycrypto when using MODE_CTR

+

+* Fixes #713

+---

+ paramiko/transport.py | 2 +-

+ 1 file changed, 1 insertion(+), 1 deletion(-)

+

+diff --git a/paramiko/transport.py b/paramiko/transport.py

+index 8eaa094..b286fc5 100644

+--- a/paramiko/transport.py

+@@ -1667,7 +1667,7 @@ def _get_cipher(self, name, key, iv):

+         elif name.endswith("-ctr"):

+             # CTR modes, we need a counter

+             counter = Counter.new(nbits=self._cipher_info[name]['block-size'] * 8, initial_value=util.inflate_long(iv, True))

+-            return self._cipher_info[name]['class'].new(key, self._cipher_info[name]['mode'], iv, counter)

++            return self._cipher_info[name]['class'].new(key, self._cipher_info[name]['mode'], '', counter)

+         else:

+             return self._cipher_info[name]['class'].new(key, self._cipher_info[name]['mode'], iv)

+ 

@@ -4,16 +4,15 @@

 Summary:        Python SSH module

 Name:           paramiko

 Version:        1.16.0

-Release:        3%{?dist}

+Release:        4%{?dist}

 License:        LGPL

 Group:          System Environment/Security

 Vendor:         VMware, Inc.

 Distribution:   Photon

-URL: http://www.paramiko.org/

-

-Source0: https://github.com/paramiko/paramiko/archive/paramiko-%{version}.tar.gz

+URL:            http://www.paramiko.org/

+Source0:        https://github.com/paramiko/paramiko/archive/paramiko-%{version}.tar.gz

 %define sha1 paramiko=adf3afcc9e5a3f299a20639771f587a803924443

-

+Patch0:         paramiko-dont-pass-IV-in-AES-CTR-mode.patch

 BuildArch:      noarch

 BuildRequires:  python-setuptools

@@ -42,6 +41,7 @@ Requires:       python3-ecdsa > 0.11

 Python 3 version.

 %prep

 %setup -q

+%patch0 -p1

 %build

 python setup.py build

@@ -71,6 +71,8 @@ python3 setup.py install -O1 --skip-build \

 %{python3_sitelib}/*

 %changelog

+*   Sun Jul 23 2017 Divya Thaluru <dthaluru@vmware.com> 1.16.0-4

+-   Added patch to fix issues with pycrypto 2.6.1

 *   Mon Feb 27 2017 Xiaolin Li <xiaolinl@vmware.com> 1.16.0-3

 -   Added python3 site-packages.

 *   Tue May 24 2016 Priyesh Padmavilasom <ppadmavilasom@vmware.com> 1.16.0-2