Add deps for cryptography to the Docker images (#25580)

test/utils/docker/centos6/Dockerfile

@@ -9,6 +9,8 @@ RUN yum clean all && \
     file \
     gcc \
     git \
+    libffi \
+    libffi-devel \
     make \
     mercurial \
     mysql \
@@ -16,6 +18,7 @@ RUN yum clean all && \
     mysql-server \
     openssh-clients \
     openssh-server \
+    openssl-devel \
     python-coverage \
     python-devel \
     python-httplib2 \
@@ -41,7 +44,7 @@ RUN yum clean all && \
     && \
     yum clean all
 
-RUN rpm -e --nodeps python-crypto && pip install --upgrade pycrypto
+RUN rpm -e --nodeps python-crypto && pip install --upgrade pycrypto cryptography
 
 RUN /bin/sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/'  /etc/sudoers
 RUN mkdir /etc/ansible/

test/utils/docker/centos7/Dockerfile

@@ -17,15 +17,20 @@ RUN yum clean all && \
     bzip2 \
     dbus-python \
     file \
+    gcc \
     git \
     iproute \
+    libffi \
+    libffi-devel \
     make \
     mariadb-server \
     mercurial \
     MySQL-python \
     openssh-clients \
     openssh-server \
+    openssl-devel \
     python-coverage \
+    python-devel \
     python-httplib2 \
     python-jinja2 \
     python-keyczar \

test/utils/docker/fedora24/Dockerfile

@@ -21,18 +21,23 @@ RUN dnf clean all && \
     dbus-python \
     file \
     findutils \
+    gcc \
     git \
     glibc-locale-source \
     iproute \
+    libffi \
+    libffi-devel \
     make \
     mariadb-server \
     mercurial \
     MySQL-python \
     openssh-clients \
     openssh-server \
+    openssl-devel \
     procps \
     python2-dnf \
     python-coverage \
+    python-devel \
     python-httplib2 \
     python-jinja2 \
     python-keyczar \

test/utils/docker/fedora25/Dockerfile

@@ -20,12 +20,15 @@ RUN dnf clean all && \
     git \
     glibc-locale-source \
     iproute \
+    libffi \
+    libffi-devel \
     make \
     mariadb-server \
     mercurial \
     MySQL-python \
     openssh-clients \
     openssh-server \
+    openssl-devel \
     procps \
     python2-dnf \
     python-coverage \

test/utils/docker/opensuse42.1/Dockerfile

@@ -21,6 +21,8 @@ RUN zypper --non-interactive --gpg-auto-import-keys refresh && \
     openssh \
     postgresql-server \
     python-coverage \
+    python-cryptography \
+    python-devel \
     python-httplib2 \
     python-jinja2 \
     python-keyczar \

test/utils/docker/opensuse42.2/Dockerfile

@@ -21,6 +21,7 @@ RUN zypper --non-interactive --gpg-auto-import-keys refresh && \
     openssh \
     postgresql-server \
     python-coverage \
+    python-cryptography \
     python-httplib2 \
     python-jinja2 \
     python-keyczar \

test/utils/docker/ubuntu1204/Dockerfile

@@ -17,6 +17,8 @@ RUN apt-get update -y && \
     gawk \
     gcc \
     git \
+    libffi-dev \
+    libssl-dev \
     libxml2-utils \
     locales \
     make \
@@ -52,8 +54,7 @@ RUN apt-get update -y && \
     && \
     apt-get clean
 
-RUN pip install --upgrade pycrypto
-
+RUN pip install --upgrade pycrypto cryptography
 # helpful things taken from the ubuntu-upstart Dockerfile:
 # https://github.com/tianon/dockerfiles/blob/4d24a12b54b75b3e0904d8a285900d88d3326361/sbin-init/ubuntu/upstart/14.04/Dockerfile
 ADD init-fake.conf /etc/init/fake-container-events.conf

test/utils/docker/ubuntu1404/Dockerfile

@@ -16,6 +16,8 @@ RUN apt-get update -y && \
     fakeroot \
     gawk \
     git \
+    libffi-dev \
+    libssl-dev \
     libxml2-utils \
     locales \
     make \

test/utils/docker/ubuntu1604/Dockerfile

@@ -17,6 +17,8 @@ RUN apt-get update -y && \
     gawk \
     git \
     iproute2 \
+    libffi-dev \
+    libssl-dev \
     libxml2-utils \
     locales \
     lsb-release \

test/utils/docker/ubuntu1604py3/Dockerfile

@@ -15,6 +15,8 @@ RUN apt-get update -y && \
     gawk \
     git \
     iproute2 \
+    libffi-dev \
+    libssl-dev \
     libxml2-utils \
     locales \
     lsb-release \