centos6.5源码编译http2.4.9、虚拟主机、基于用户认证
摘要: 本文主要讲解源码编译http2.4.9,并能实现基于虚拟主机、用户认证等实现网页访问。 http2.4.9会依赖于更高版本的apr和apr-util,所有需要先对apr和apr-util...
本文主要讲解源码编译http2.4.9,并能实现基于虚拟主机、用户认证等实现网页访问。
http2.4.9会依赖于更高版本的apr和apr-util,所有需要先对apr和apr-util进行编译
http2.4系列相对于http2.2系列新增的功能有
1) MPM支持在运行时装载
2)支持event
3)异步读写
4)在每模块及每目录上指定日志级别
5)每请求配置
6)增强版的表达式分析器
7)毫秒级的keepalive timeout
8)支持主机名的虚拟主机不在需要NameVirtualHost指令
9)支持使用自定义变量
新增的模块由mod_proxy_fcgi,mod_ratelimit,mod_request,mod_remoteip
对应IP的访问做了修改,不在使用order,allow deny这些机制,而是统一使用require进行
一、环境准备
安装好开发包组和pcre-devel工具,下载最新版的httpd、apr和apr-util,本文下载的都为最新的源码包
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[root@wangfeng7399 ~]
# yum install -y pcre-devel
[root@wangfeng7399 ~]
# wget http://apache.fayea.com/apache-mirror//httpd/httpd-2.4.9.tar.bz2
[root@wangfeng7399 ~]
# wget http://mirrors.hust.edu.cn/apache//apr/apr-1.5.0.tar.gz
[root@wangfeng7399 ~]
# wget http://mirrors.hust.edu.cn/apache//apr/apr-util-1.5.3.tar.gz
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二、安装apr
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[root@wangfeng7399 ~]
# tar xf apr-1.5.0.tar.gz
[root@wangfeng7399 ~]
# cd apr-1.5.0
[root@wangfeng7399 apr-1.5.0]
# ./configure --prefix=/usr/local/apr
[root@wangfeng7399 apr-1.5.0]
# make && make install
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三、安装apr-util
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[root@wangfeng7399 ~]
# tar xf apr-util-1.5.3.tar.gz
[root@wangfeng7399 ~]
# cd apr-util-1.5.3
[root@wangfeng7399 apr-util-1.5.3]
# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
[root@wangfeng7399 apr-util-1.5.3]
# make && make install
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四、编译httpd
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[root@wangfeng7399 ~]
# tar xf httpd-2.4.9.tar.bz2
[root@wangfeng7399 ~]
# cd httpd-2.4.9
[root@wangfeng7399 httpd-2.4.9]
# ./configure --prefix=/usr/local/httpd --sysconfdir=/etc/httpd --enable-so --enable--ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util --enable-modeles=most --enable-mpms-shared=all --with-mpm=event
[root@wangfeng7399 httpd-2.4.9]
# make && make install
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enable-so enable–ssl –enable-cgi –enable-rewrite –with-zlib –with-pcre 启动so、ssl、cgi、rewrite、zlib、pcre等功能
–with-apr=/usr/local/apr –with-apr-util=/usr/local/apr-util 指定apr和apr-util的地址
–enable-modeles=most 编译常用的模块
–enable-mpms-shared=all –with-mpm=event 编译所有的mpms,并以event作为默认
1、导出头文件
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root@wangfeng7399 ~]
# ln -sv /usr/local/httpd/include/ /usr/include/httpd
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2、导出帮助文件
在/etc/man.conf中添加
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MANPATH
/usr/local/httpd/man
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3.导出二进制文档
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[root@wangfeng7399 httpd]
# vi /etc/profile.d/http.sh
export
PATH=
/usr/local/httpd/bin
:$PATH
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测试
可以通过 apachectl start启动
准备系统启动脚本
[root@wangfeng7399 init.d]# cat httpd
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#!/bin/bash
#
# httpd Startup script for the Apache HTTP Server
#
# chkconfig: - 85 15
# description: The Apache HTTP Server is an efficient and extensible
# server implementing the current HTTP standards.
# processname: httpd
# config: /etc/httpd/httpd.conf
# config: /etc/sysconfig/httpd
# pidfile: /var/run/httpd/httpd.pid
#
### BEGIN INIT INFO
# Provides: httpd
# Required-Start: $local_fs $remote_fs $network $named
# Required-Stop: $local_fs $remote_fs $network
# Should-Start: distcache
# Short-Description: start and stop Apache HTTP Server
# Description: The Apache HTTP Server is an extensible server
# implementing the current HTTP standards.
### END INIT INFO
# Source function library.
.
/etc/rc
.d
/init
.d
/functions
if
[ -f
/etc/sysconfig/httpd
];
then
.
/etc/sysconfig/httpd
fi
# Start httpd in the C locale by default.
HTTPD_LANG=${HTTPD_LANG-
"C"
}
# This will prevent initlog from swallowing up a pass-phrase prompt if
# mod_ssl needs a pass-phrase from the user.
INITLOG_ARGS=
""
# Set HTTPD=/usr/sbin/httpd.worker in /etc/sysconfig/httpd to use a server
# with the thread-based "worker" MPM; BE WARNED that some modules may not
# work correctly with a thread-based MPM; notably PHP will refuse to start.
# Path to the apachectl script, server binary, and short-form for messages.
apachectl=
/usr/local/httpd/bin/apachectl
httpd=
/usr/local/httpd/bin/httpd
prog=httpd
pidfile=${PIDFILE-
/var/run/httpd/httpd
.pid}
lockfile=${LOCKFILE-
/var/lock/subsys/httpd
}
RETVAL=0
STOP_TIMEOUT=${STOP_TIMEOUT-10}
# The semantics of these two functions differ from the way apachectl does
# things -- attempting to start while running is a failure, and shutdown
# when not running is also a failure. So we just do it the way init scripts
# are expected to behave here.
start() {
echo
-n $
"Starting $prog: "
LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $httpd $OPTIONS
RETVAL=$?
echo
[ $RETVAL = 0 ] &&
touch
${lockfile}
return
$RETVAL
}
# When stopping httpd, a delay (of default 10 second) is required
# before SIGKILLing the httpd parent; this gives enough time for the
# httpd parent to SIGKILL any errant children.
stop() {
echo
-n $
"Stopping $prog: "
killproc httpd
RETVAL=$?
echo
[ $RETVAL = 0 ] &&
rm
-f ${lockfile} ${pidfile}
}
reload() {
echo
-n $
"Reloading $prog: "
if
! LANG=$HTTPD_LANG $httpd $OPTIONS -t >&
/dev/null
;
then
RETVAL=6
echo
$
"not reloading due to configuration syntax error"
failure $
"not reloading $httpd due to configuration syntax error"
else
# Force LSB behaviour from killproc
LSB=1 killproc -p ${pidfile} $httpd -HUP
RETVAL=$?
if
[ $RETVAL -
eq
7 ];
then
failure $
"httpd shutdown"
fi
fi
echo
}
# See how we were called.
case
"$1"
in
start)
start
;;
stop)
stop
;;
status)
status -p ${pidfile} $httpd
RETVAL=$?
;;
restart)
stop
start
;;
condrestart|try-restart)
if
status -p ${pidfile} $httpd >&
/dev/null
;
then
stop
start
fi
;;
force-reload|reload)
reload
;;
graceful|help|configtest|fullstatus)
$apachectl $@
RETVAL=$?
;;
*)
echo
$
"Usage: $prog {start|stop|restart|condrestart|try-restart|force-reload|reload|status|fullstatus|graceful|help|configtest}"
RETVAL=2
esac
exit
$RETVAL
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搭建基于主机名的虚拟主机
编辑配置文件
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[root@wangfeng7399 extra]
# vi httpd-vhosts.conf
<VirtualHost *:80>
ServerAdmin www.wangfeng7399.com
DocumentRoot
"/www/html/wangfeng7399"
<
/VirtualHost
>
<VirtualHost *:80>
ServerAdmin www.wangfeng17399.com
DocumentRoot
"/www/html/wangfeng17399"
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修改主配置文件将主记录注释掉,将辅助http-vhosts启动起来
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#DocumentRoot "/usr/local/httpd/htdocs"
# Virtual hosts
Include
/etc/httpd/extra/httpd-vhosts
.conf
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分别在/www/html/wangfeng7399和/www/html/wangfeng17399中提供网页文件,并修改其权限
在window的hosts文件中添加对两个域名的解析
测试
基于用户验证
我们假设在www.wangfeng17399.com中有一个2.html中的数据为敏感数据,我们要对其做基于用户的验证才能登陆。
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<VirtualHost *:80>
DocumentRoot
"/www/html/wangfeng17399"
ServerName www.wangfeng17399.com
<Directory
"/www/html/wangfeng17399/2.html"
>
Options None
AllowOverride AuthConfig
//
文件需要认证
AuthType Basic
//
认证类型为基本认证
AuthName
"Private Area"
//
显示的标题
AuthBasicProvider
file
//
认证的提供者
AuthUserFile
/usr/local/apache/
.userpasswd
//
认证的文件
Require valid-user
//
可以读取认证文件的用户,vaild-user 表示所有合法用户,也可以 user admin wangfeng7399来制定单个用户
<
/Directory
>
<
/VirtualHost
>
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生成认证文件
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[root@wangfeng7399 extra]
# htpasswd -c /usr/local/apache/.userpasswd wangfeng7399
New password:
Re-
type
new password:
Adding password
for
user wangfeng7399
验证
要求用户输入用户名和密码
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