在前篇《nginx 同一个IP上配置多个HTTPS主机》说到了nginx下,多HTTPS虚拟主机的配置。那么在apache的环境下该如何配置呢?利用的原理的都是同一个,也就是SNI。基于域名的虚拟主机,即共享同一个IP地址和端口的HTTPS虚拟主机。
SNI---服务器名称指示,是一个TLS的扩展,它使得启用SSL的基于域名的虚拟主机的配置成为可能。打破了每个HTTPS的虚拟主机需要一个IP地址的要求。因此,成本大大降低,因为所有的HTTPS虚拟主机可以共享相同的IP地址和端口,使HTTPS Web服务的更简单。文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
在apache环境下,需要使用mod_gnutls来实现同一个IP上配置多个HTTPS主机。下面来看看实现过程:文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
mod_gnutls的网址参见:https://mod.gnutls.org文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
1. 安装mod_gnutls文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
# yum install httpd-devel gnutls-devel # wget http://www.outoforder.cc/downloads/mod_gnutls/mod_gnutls-0.2.0.tar.bz2 # tar -xjvf mod_gnutls-0.2.0.tar.bz2 # cd mod_gnutls-0.2.0 # ./configure --prefix=/usr # make
如果要安装高版本的gnutls的话,需要先安装相对应的依赖包libnettle gmplib。下载地址:http://www.gnutls.org/download.html ftp://ftp.gnutls.org/gcrypt/gnutls文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
2. apache加载mod_gnutls模块文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
# cp mod_gnutls-0.2.0/src/.libs/libmod_gnutls.so /usr/lib/httpd/modules/mod_gnutls.so # cp mod_gnutls-0.2.0/data/{dh,rsa}file /etc/httpd/conf/
mod_gnutls模块依赖dhfile和rsafile文件.文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
3. 配置httpd.conf文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
Listen 10.1.1.22:443 LoadModule gnutls_module modules/mod_gnutls.so AddType application/x-x509-ca-cert .crt AddType application/x-pkcs7-crl .crl GnuTLSCache dbm "/var/cache/mod_gnutls_cache" GnuTLSCacheTimeout 300 NameVirtualHost 10.1.1.22:443
创建回话缓存目录文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
# mkdir -m 0700 /var/cache/mod_gnutls_cache # chown nobody.nobody /var/cache/mod_gnutls_cache
4. 配置虚拟主机文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
<VirtualHost 10.1.1.22:443> ServerName www.ttlsa.com:443 GnuTLSEnable on GnuTLSCertificateFile ./ssl/www.ttlsa.com.public.cer GnuTLSKeyFile ./ssl/www.ttlsa.com.private.key DocumentRoot "/data/wwwroot/www.ttlsa.com/webroot" </VirtualHost> <VirtualHost 10.1.1.22:443> ServerName www.heytool.com:443 GnuTLSEnable on GnuTLSCertificateFile ./ssl/www.heytool.com.public.cer GnuTLSKeyFile ./ssl/www.heytool.com.private.key DocumentRoot "/data/wwwroot/www.heytool.com/webroot" </VirtualHost>
这样访问每个虚拟主机都正常。文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/
参考文档:http://www.g-loaded.eu/2007/08/10/ssl-enabled-name-based-apache-virtual-hosts-with-mod_gnutls/文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/ 文章源自运维生存时间-https://www.ttlsa.com/apache/multi-https-virtual-host-apache-mod_gnutls/

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