Webサーバー間通信内容暗号化(Apache+mod_SSL)

最終更新日： 2008.05.08

[root@fedora ~]# yum -y install mod_ssl　←　mod_sslインストール

[root@fedora ~]# cd /etc/pki/tls/certs　←　ディレクトリ移動(FC4,FC5,FC6,F7,F8の場合)

[root@fedora ~]# cd /usr/share/ssl/certs　←　ディレクトリ移動(FC1,FC2,FC3の場合)

[root@fedora certs]# make server.key　←　サーバー用秘密鍵作成
umask 77 ; \
/usr/bin/openssl genrsa -des3 1024 > server.key
Generating RSA private key, 1024 bit long modulus
................................................................++++++
................................................++++++
e is 65537 (0x10001)
Enter pass phrase:　←　任意のパスワード応答※表示はされない
Verifying - Enter pass phrase:　←　任意のパスワード応答(確認)※表示はされない

[root@fedora certs]# openssl rsa -in server.key -out server.key　←　サーバー用秘密鍵からパスワード削除
Enter pass phrase for server.key:　←　サーバー用秘密鍵作成時のパスワード応答※表示はされない
writing RSA key

[root@fedora certs]# make server.csr　←　サーバー用公開鍵作成
umask 77 ; \
/usr/bin/openssl req -new -key server.key -out server.csr
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter '.', the field will be left blank.
-----
Country Name (2 letter code) [GB]:JP　←　国名応答
State or Province Name (full name) [Berkshire]:Tokyo　←　都道府県名応答
Locality Name (eg, city) [Newbury]:Shinjuku　←　市区町村名応答
Organization Name (eg, company) [My Company Ltd]:fedorasrv.com　←　サイト名応答(なんでもいい)
Organizational Unit Name (eg, section) []:　←　空ENTER
Common Name (eg, your name or your server's hostname) []:fedorasrv.com　←　ホスト名応答
Email Address []:webmaster@fedorasrv.com　←　管理者メールアドレス応答

Please enter the following 'extra' attributes
to be sent with your certificate request
A challenge password []:　←　空ENTER
An optional company name []:　←　空ENTER

[root@fedora certs]# openssl x509 -in server.csr -out server.pem -req -signkey server.key -days 3650
　←　サーバー用証明書作成
Signature ok
subject=/C=JP/ST=Tokyo/L=Shinjuku/O=fedorasrv.com/CN=fedorasrv.com/emailAddress=webmaster@fedorasrv.com
Getting Private key

[root@fedora certs]# chmod 400 server.*　←　所有者(root)のみ参照できるようにパーミッション変更

[root@fedora certs]# cd　←　ホームディレクトリへ戻る

[root@fedora ~]# vi /etc/httpd/conf.d/ssl.conf　←　ApacheSSL設定ファイル編集
※FC4,FC5,FC6,F7,F8の場合
SSLCertificateFile /etc/pki/tls/certs/server.pem　←　サーバー用証明書を指定

SSLCertificateKeyFile /etc/pki/tls/certs/server.key　←　サーバー用秘密鍵を指定

※FC1,FC2,FC3の場合
SSLCertificateFile /usr/share/ssl/certs/server.pem　←　サーバー用証明書を指定

SSLCertificateKeyFile /usr/share/ssl/certs/server.key　←　サーバー用秘密鍵を指定

#  General setup for the virtual host, inherited from global configuration
#DocumentRoot "/var/www/html"　←　#を削除(コメント解除)
↓
DocumentRoot "/var/www/html"

[root@fedora ~]# /etc/rc.d/init.d/httpd restart　←　Apache再起動
httpd を停止中:                                            [  OK  ]
httpd を起動中:                                            [  OK  ]