httpd原码下载

1.wget -c https://downloads.apache.org/httpd/httpd-2.4.62.tar.gz：进行下载httpd

2.tar xf httpd-2.4.62.tar.gz -C /usr/local/src/：进行解压

3.dnf install gcc gcc-c++ make pcre-devel openssl-devel apr-devel apr-util-devel -y

4.groupadd -r -g 48 apache

useradd -r -u 48 -g 48 -c "Apache server" -s /sbin/nogin apche

4.cd /usr/local/src/httpd-2.4.62

5.  ./configure --prefix=/usr/local/apache2 \ --enable-so \ --enable-ssl \ --enable-rewrite \ --with-mpm=prefork \ --with-ssl=/usr/include/openssl \ --enable-mods-shared=all

6.make：编译

7.make insttall：下载

vim /usr/local/apche/bim

cp apache 

ll /etc/init.d/httpd

8.vim /etc/systemd/system/httpd.service：创建文件

9./systemctl daemon-reload重启

10.systemctl enable httpd.service

11.systemctl start httpd.service

拒绝超过三次未能访问http的ip地址

拒绝ssh登陆三次失败的ip地址，并进行拒绝