From f127d85d7790585d6e735648dfab13416d79fbde Mon Sep 17 00:00:00 2001 From: Vishvananda Ishaya Date: Sat, 6 Nov 2010 00:02:36 +0000 Subject: Per-project vpns, certificates, and revocation --- CA/INTER/.gitignore | 1 - CA/INTER/.placeholder | 0 CA/geninter.sh | 26 +++++++++++++++++--------- CA/genrootca.sh | 1 + CA/openssl.cnf.tmpl | 3 ++- CA/projects/.gitignore | 1 + CA/projects/.placeholder | 0 7 files changed, 21 insertions(+), 11 deletions(-) delete mode 100644 CA/INTER/.gitignore delete mode 100644 CA/INTER/.placeholder create mode 100644 CA/projects/.gitignore create mode 100644 CA/projects/.placeholder (limited to 'CA') diff --git a/CA/INTER/.gitignore b/CA/INTER/.gitignore deleted file mode 100644 index 72e8ffc0d..000000000 --- a/CA/INTER/.gitignore +++ /dev/null @@ -1 +0,0 @@ -* diff --git a/CA/INTER/.placeholder b/CA/INTER/.placeholder deleted file mode 100644 index e69de29bb..000000000 diff --git a/CA/geninter.sh b/CA/geninter.sh index 7d6c280d5..1fbcc9e73 100755 --- a/CA/geninter.sh +++ b/CA/geninter.sh @@ -16,16 +16,24 @@ # License for the specific language governing permissions and limitations # under the License. -# ARG is the id of the user -export SUBJ="/C=US/ST=California/L=MountainView/O=AnsoLabs/OU=NovaDev/CN=customer-intCA-$1" -mkdir INTER/$1 -cd INTER/$1 +# $1 is the id of the project and $2 is the subject of the cert +NAME=$1 +SUBJ=$2 +mkdir -p projects/$NAME +cd projects/$NAME cp ../../openssl.cnf.tmpl openssl.cnf -sed -i -e s/%USERNAME%/$1/g openssl.cnf +sed -i -e s/%USERNAME%/$NAME/g openssl.cnf mkdir certs crl newcerts private +openssl req -new -x509 -extensions v3_ca -keyout private/cakey.pem -out cacert.pem -days 365 -config ./openssl.cnf -batch -nodes echo "10" > serial touch index.txt -openssl genrsa -out private/cakey.pem 1024 -config ./openssl.cnf -batch -nodes -openssl req -new -sha2 -key private/cakey.pem -out ../../reqs/inter$1.csr -batch -subj "$SUBJ" -cd ../../ -openssl ca -extensions v3_ca -days 365 -out INTER/$1/cacert.pem -in reqs/inter$1.csr -config openssl.cnf -batch +# NOTE(vish): Disabling intermediate ca's because we don't actually need them. +# It makes more sense to have each project have its own root ca. +# openssl genrsa -out private/cakey.pem 1024 -config ./openssl.cnf -batch -nodes +# openssl req -new -sha256 -key private/cakey.pem -out ../../reqs/inter$NAME.csr -batch -subj "$SUBJ" +openssl ca -gencrl -config ./openssl.cnf -out crl.pem +if [ "`id -u`" != "`grep nova /etc/passwd | cut -d':' -f3`" ]; then + sudo chown -R nova:nogroup . +fi +# cd ../../ +# openssl ca -extensions v3_ca -days 365 -out INTER/$NAME/cacert.pem -in reqs/inter$NAME.csr -config openssl.cnf -batch diff --git a/CA/genrootca.sh b/CA/genrootca.sh index 31976092e..8f2c3ee3f 100755 --- a/CA/genrootca.sh +++ b/CA/genrootca.sh @@ -25,4 +25,5 @@ else openssl req -new -x509 -extensions v3_ca -keyout private/cakey.pem -out cacert.pem -days 365 -config ./openssl.cnf -batch -nodes touch index.txt echo "10" > serial + openssl ca -gencrl -config ./openssl.cnf -out crl.pem fi diff --git a/CA/openssl.cnf.tmpl b/CA/openssl.cnf.tmpl index 639b8e80a..dd81f1c2b 100644 --- a/CA/openssl.cnf.tmpl +++ b/CA/openssl.cnf.tmpl @@ -24,7 +24,6 @@ dir = . [ ca ] default_ca = CA_default -unique_subject = no [ CA_default ] serial = $dir/serial @@ -32,6 +31,8 @@ database = $dir/index.txt new_certs_dir = $dir/newcerts certificate = $dir/cacert.pem private_key = $dir/private/cakey.pem +unique_subject = no +default_crl_days = 365 default_days = 365 default_md = md5 preserve = no diff --git a/CA/projects/.gitignore b/CA/projects/.gitignore new file mode 100644 index 000000000..72e8ffc0d --- /dev/null +++ b/CA/projects/.gitignore @@ -0,0 +1 @@ +* diff --git a/CA/projects/.placeholder b/CA/projects/.placeholder new file mode 100644 index 000000000..e69de29bb -- cgit From dc29400d104d34c6383132a43e018f7724e85ec3 Mon Sep 17 00:00:00 2001 From: Vishvananda Ishaya Date: Thu, 16 Dec 2010 19:13:37 +0000 Subject: use getent, update docstring --- CA/genvpn.sh | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100755 CA/genvpn.sh (limited to 'CA') diff --git a/CA/genvpn.sh b/CA/genvpn.sh new file mode 100755 index 000000000..7e7db185d --- /dev/null +++ b/CA/genvpn.sh @@ -0,0 +1,36 @@ +#!/bin/bash +# vim: tabstop=4 shiftwidth=4 softtabstop=4 + +# Copyright 2010 United States Government as represented by the +# Administrator of the National Aeronautics and Space Administration. +# All Rights Reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +# This gets zipped and run on the cloudpipe-managed OpenVPN server +NAME=$1 +SUBJ=$2 + +mkdir -p projects/$NAME +cd projects/$NAME + +# generate a server priv key +openssl genrsa -out server.key 2048 + +# generate a server CSR +openssl req -new -key server.key -out server.csr -batch -subj "$SUBJ" + +novauid=`getent passwd nova | awk -F: '{print $3}'` +if [ ! -z "${novauid}" ] && [ "`id -u`" != "${novauid}" ]; then + sudo chown -R nova:nogroup . +fi -- cgit