| 1 |
################################################## |
| 2 |
# $Id: howto-setup-apache_mod-ssl.txt,v 1.2 2003/01/22 18:37:22 jonen Exp $ |
| 3 |
# |
| 4 |
################################################## |
| 5 |
# |
| 6 |
# howto configure apache + mod_ssl |
| 7 |
# |
| 8 |
# by jonen@netfrag.org |
| 9 |
################################################## |
| 10 |
# |
| 11 |
# $Log: howto-setup-apache_mod-ssl.txt,v $ |
| 12 |
# Revision 1.2 2003/01/22 18:37:22 jonen |
| 13 |
# + added docu and references |
| 14 |
# |
| 15 |
# Revision 1.1 2003/01/22 17:47:49 jonen |
| 16 |
# + first init |
| 17 |
# |
| 18 |
# |
| 19 |
################################################## |
| 20 |
|
| 21 |
|
| 22 |
################################################## |
| 23 |
# install (debian): |
| 24 |
|
| 25 |
# Apache: |
| 26 |
- apt-get install apache apache-common |
| 27 |
|
| 28 |
# mod_ssl |
| 29 |
- apt-get install libapache-mod-ssl |
| 30 |
|
| 31 |
|
| 32 |
################################################## |
| 33 |
# make certificate |
| 34 |
# |
| 35 |
- run: |
| 36 |
|
| 37 |
/usr/lib/apache/mkcert.sh |
| 38 |
|
| 39 |
|
| 40 |
|
| 41 |
################################################## |
| 42 |
# configure httpd.conf |
| 43 |
# (default Debian path: /etc/apache/httpd.conf) |
| 44 |
# |
| 45 |
|
| 46 |
################# |
| 47 |
# Basics: |
| 48 |
|
| 49 |
# add/uncomment: |
| 50 |
|
| 51 |
LoadModule ssl_module /usr/lib/apache/1.3/mod_ssl.so |
| 52 |
|
| 53 |
# add: |
| 54 |
|
| 55 |
<IfDefine SSL> |
| 56 |
Listen 80 |
| 57 |
Listen 443 |
| 58 |
|
| 59 |
SSLMutex file:/var/log/apache/ssl_mutex |
| 60 |
SSLSessionCache dbm:/var/log/apache/ssl_gcache_data |
| 61 |
SSLRandomSeed startup builtin |
| 62 |
|
| 63 |
SSLLog /var/log/apache/ssl.log |
| 64 |
SSLLogLevel warn |
| 65 |
|
| 66 |
<VirtualHost _default_:443> |
| 67 |
SSLEngine on |
| 68 |
SSLCertificateKeyFile /etc/apache/conf/ssl.key/server.key |
| 69 |
SSLCertificateFile /etc/apache/conf/ssl.crt/server.crt |
| 70 |
SSLCipherSuite ALL:!ADH:+HIGH:+MEDIUM:+LOW:+EXP:+eNULL |
| 71 |
SSLVerifyClient none |
| 72 |
</VirtualHost> |
| 73 |
</IfDefine> |
| 74 |
|
| 75 |
|
| 76 |
################# |
| 77 |
# Optional: |
| 78 |
|
| 79 |
# example VirtualHost entry: |
| 80 |
|
| 81 |
<VirtualHost your.domain.com:443> |
| 82 |
SSLEngine On |
| 83 |
SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eN$ |
| 84 |
SSLCertificateKeyFile conf/ssl.key/server.key |
| 85 |
SSLCertificateFile conf/ssl.crt/server.crt |
| 86 |
ServerName your.domain.com |
| 87 |
ServerAlias domain.com |
| 88 |
DocumentRoot /var/lib/www/domain.com |
| 89 |
CustomLog /var/log/apache/access_log.your.domain.com combined |
| 90 |
ErrorLog /var/log/apache/error_log.your.domain.com |
| 91 |
SetEnvIf User-Agent ".*MSIE.*" \ |
| 92 |
nokeepalive ssl-unclean-shutdown \ |
| 93 |
downgrade-1.0 force-response-1.0 |
| 94 |
<Files ~ "\.(cgi|shtml|phtml|php3?|php|inc)$"> |
| 95 |
SSLOptions +StdEnvVars |
| 96 |
</Files> |
| 97 |
</VirtualHost> |
| 98 |
|
| 99 |
|
| 100 |
# gets SSLPassPhrase by file instead of promt for |
| 101 |
|
| 102 |
Every start of apache require to enter the password for the above generated SSL key. |
| 103 |
This can be annoying if you plan some automatic restart of apache. |
| 104 |
There is a way to automatically give the password to apache with the option: |
| 105 |
|
| 106 |
SSLPassPhraseDialog exec:/path/to/your_password_programm |
| 107 |
|
| 108 |
But it's upt to you to write the password programm, be careful!! |
| 109 |
Some times, it is easier to simply protect a non protected file, than writing a programm that gives a password!! |
| 110 |
Easiest way would be e.g. |
| 111 |
|
| 112 |
#-----------your_password_programm --------- |
| 113 |
#!/bin/sh |
| 114 |
echo <your passphrase> |
| 115 |
#------------------ end snip ---------------------- |
| 116 |
|
| 117 |
chmod 700 /path/to/your_password_programm |
| 118 |
chown www-data.www-data /path/to/your_password_programm |
| 119 |
|
| 120 |
|
| 121 |
But again, this would be very unsecure!!! |
| 122 |
|
| 123 |
|
| 124 |
|
| 125 |
|
| 126 |
################################################## |
| 127 |
# modify apache init script to start with ssl |
| 128 |
# ('apachectl startssl' won't works at debian/testing for some reason....) |
| 129 |
# |
| 130 |
|
| 131 |
- edit /etc/init.d/apache: |
| 132 |
|
| 133 |
replace start-stop-daemon --start --pidfile $PIDFILE --exec $DAEMON |
| 134 |
|
| 135 |
with start-stop-daemon --start --pidfile $PIDFILE --exec $DAEMON -- DSSL |
| 136 |
|
| 137 |
in the WHOLE script! |
| 138 |
|
| 139 |
|
| 140 |
################################################## |
| 141 |
# final start apache.. |
| 142 |
- run |
| 143 |
/etc/init.d/apache start |
| 144 |
|
| 145 |
and you are in business... ;) |
| 146 |
|
| 147 |
|
| 148 |
################################################## |
| 149 |
# Relative HTTP/HTTPS switching |
| 150 |
# |
| 151 |
Switch from HTTP to HTTPS and vice versa by using only relative URLs |
| 152 |
Benefit: Absolute URLs are avioded and this way the website is more flexible |
| 153 |
|
| 154 |
#-------- sample httpd.conf snip ------------------------- |
| 155 |
RewriteEngine on |
| 156 |
RewriteCond %{HTTPS} =on |
| 157 |
RewriteRule ^/(.*):scheme=toggle$ http://%{SERVER_NAME}/$1 [R,L] |
| 158 |
RewriteCond %{HTTPS} !=on |
| 159 |
RewriteRule ^/(.*):scheme=toggle$ https://%{SERVER_NAME}/$1 [R,L] |
| 160 |
RewriteRule ^/(.*):scheme=(http|https)$ $2://%{SERVER_NAME}/$1 [R,L] |
| 161 |
#------------- end snip ------------------------------------- |
| 162 |
|
| 163 |
#-------- sample page.html snip ------------------------- |
| 164 |
<a href="page.html:scheme=toggle"> |
| 165 |
<a href="page.html:scheme=https"> |
| 166 |
<a href="page.html:scheme=http"> |
| 167 |
#------------- end snip ------------------------------------- |
| 168 |
|
| 169 |
|
| 170 |
################################################## |
| 171 |
# Resources (read for further configurations): |
| 172 |
# |
| 173 |
|
| 174 |
Security Solutions with SSL http://www.modssl.org/docs/apachecon2001/ |
| 175 |
|
| 176 |
Apache.org http://www.apache.org |
| 177 |
|
| 178 |
modssl.org http://www.modssl.org |
| 179 |
|
| 180 |
Das SSL-Apache Handbuch http://www.dfn-pca.de/certify/ssl/handbuch/sslapache1_3/ssla13.html |
| 181 |
|
Parent Directory
| 
Revision Log
