/[gentoo-x86]/eclass/ssl-cert.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/ssl-cert.eclass,v 1.6 2005/07/06 20:20:04 agriffis Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/ssl-cert.eclass,v 1.15 2008/04/14 06:27:45 ulm Exp $
4# 4#
5# Author: Max Kalika <max@gentoo.org> 5# Author: Max Kalika <max@gentoo.org>
6# 6#
7# This eclass implements standard installation procedure for installing 7# This eclass implements standard installation procedure for installing
8# self-signed SSL certificates. 8# self-signed SSL certificates.
9
10INHERITED="$INHERITED $ECLASS"
11 9
12# Conditionally depend on OpenSSL: allows inheretence 10# Conditionally depend on OpenSSL: allows inheretence
13# without pulling extra packages if not needed 11# without pulling extra packages if not needed
14DEPEND="ssl? ( dev-libs/openssl )" 12DEPEND="ssl? ( dev-libs/openssl )"
13IUSE="ssl"
15 14
16# Initializes variables and generates the needed 15# Initializes variables and generates the needed
17# OpenSSL configuration file and a CA serial file 16# OpenSSL configuration file and a CA serial file
18# 17#
19# Access: private 18# Access: private
20gen_cnf() { 19gen_cnf() {
21 # Location of the config file 20 # Location of the config file
25 # Location of some random files OpenSSL can use: don't use 24 # Location of some random files OpenSSL can use: don't use
26 # /dev/u?random here -- doesn't work properly on all platforms 25 # /dev/u?random here -- doesn't work properly on all platforms
27 SSL_RANDOM="${T}/environment:${T}/eclass-debug.log:/etc/resolv.conf" 26 SSL_RANDOM="${T}/environment:${T}/eclass-debug.log:/etc/resolv.conf"
28 27
29 # These can be overridden in the ebuild 28 # These can be overridden in the ebuild
30 SSL_DAYS="${SSL_BITS:-730}" 29 SSL_DAYS="${SSL_DAYS:-730}"
31 SSL_BITS="${SSL_BITS:-1024}" 30 SSL_BITS="${SSL_BITS:-1024}"
32 SSL_COUNTRY="${SSL_COUNTRY:-US}" 31 SSL_COUNTRY="${SSL_COUNTRY:-US}"
33 SSL_STATE="${SSL_STATE:-California}" 32 SSL_STATE="${SSL_STATE:-California}"
34 SSL_LOCALITY="${SSL_LOCALITY:-Santa Barbara}" 33 SSL_LOCALITY="${SSL_LOCALITY:-Santa Barbara}"
35 SSL_ORGANIZATION="${SSL_ORGANIZATION:-SSL Server}" 34 SSL_ORGANIZATION="${SSL_ORGANIZATION:-SSL Server}"
55 OU = ${SSL_UNIT} 54 OU = ${SSL_UNIT}
56 CN = ${SSL_COMMONNAME} 55 CN = ${SSL_COMMONNAME}
57 emailAddress = ${SSL_EMAIL} 56 emailAddress = ${SSL_EMAIL}
58 EOF 57 EOF
59 eend $? 58 eend $?
60 59
61 return $? 60 return $?
62} 61}
63 62
64# Simple function to determine whether we're creating 63# Simple function to determine whether we're creating
65# a CA (which should only be done once) or final part 64# a CA (which should only be done once) or final part
137 eend $? 136 eend $?
138 137
139 return $? 138 return $?
140} 139}
141 140
141# Removed due to bug 174759
142docert() {
143 eerror "Function \"docert\" has been removed for security reasons."
144 eerror "\"install_cert\" should be used instead. See bug 174759."
145 die
146}
147
142# Uses all the private functions above to generate 148# Uses all the private functions above to generate
143# and install the requested certificates 149# and install the requested certificates
144# 150#
151# Usage: install_cert <certificates>
152# where <certificates> are full pathnames relative to ROOT, without extension.
153#
154# Example: "install_cert /foo/bar" installs ${ROOT}/foo/bar.{key,csr,crt,pem}
155#
145# Access: public 156# Access: public
146docert() { 157install_cert() {
147 if [ $# -lt 1 ] ; then 158 if [ $# -lt 1 ] ; then
148 eerror "At least one argument needed" 159 eerror "At least one argument needed"
149 return 1; 160 return 1;
150 fi 161 fi
162
163 case ${EBUILD_PHASE} in
164 unpack|compile|test|install)
165 eerror "install_cert cannot be called in ${EBUILD_PHASE}"
166 return 1 ;;
167 esac
151 168
152 # Initialize configuration 169 # Initialize configuration
153 gen_cnf || return 1 170 gen_cnf || return 1
154 echo 171 echo
155 172
159 gen_crt 1 || return 1 176 gen_crt 1 || return 1
160 echo 177 echo
161 178
162 local count=0 179 local count=0
163 for cert in "$@" ; do 180 for cert in "$@" ; do
164 # Sanitize and check the requested certificate 181 # Check the requested certificate
165 cert="`/usr/bin/basename "${cert}"`"
166 if [ -z "${cert}" ] ; then 182 if [ -z "${cert##*/}" ] ; then
167 ewarn "Invalid certification requested, skipping" 183 ewarn "Invalid certification requested, skipping"
168 continue 184 continue
169 fi 185 fi
170 186
171 # Check for previous existence of generated files 187 # Check for previous existence of generated files
172 for type in key crt pem ; do 188 for type in key csr crt pem ; do
173 if [ -e "${D}${INSDESTTREE}/${cert}.${type}" ] ; then 189 if [ -e "${ROOT}${cert}.${type}" ] ; then
174 ewarn "${D}${INSDESTTREE}/${cert}.${type}: exists, skipping" 190 ewarn "${ROOT}${cert}.${type}: exists, skipping"
175 continue 2 191 continue 2
176 fi 192 fi
177 done 193 done
178 194
179 # Generate the requested files 195 # Generate the requested files
182 gen_crt || continue 198 gen_crt || continue
183 gen_pem || continue 199 gen_pem || continue
184 echo 200 echo
185 201
186 # Install the generated files and set sane permissions 202 # Install the generated files and set sane permissions
187 local base=`get_base` 203 local base=$(get_base)
204 install -d "${ROOT}${cert%/*}"
188 newins "${base}.key" "${cert}.key" 205 install -m0400 "${base}.key" "${ROOT}${cert}.key"
189 fperms 0400 "${INSDESTTREE}/${cert}.key"
190 newins "${base}.csr" "${cert}.csr" 206 install -m0444 "${base}.csr" "${ROOT}${cert}.csr"
191 fperms 0444 "${INSDESTTREE}/${cert}.csr"
192 newins "${base}.crt" "${cert}.crt" 207 install -m0444 "${base}.crt" "${ROOT}${cert}.crt"
193 fperms 0444 "${INSDESTTREE}/${cert}.crt"
194 newins "${base}.pem" "${cert}.pem" 208 install -m0400 "${base}.pem" "${ROOT}${cert}.pem"
195 fperms 0400 "${INSDESTTREE}/${cert}.pem"
196 count=$((${count}+1)) 209 count=$((${count}+1))
197 done 210 done
198 211
199 # Resulting status 212 # Resulting status
200 if [ ! ${count} ] ; then 213 if [ ! ${count} ] ; then

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