centos7 openssh9.7p 制作rpm包

下载源码包：

一般只用ssh源码就可以了

cd /root
wget https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-9.7p1.tar.gz
wget --no-check-certificate https://www.openssl.org/source/openssl-1.1.1w.tar.gz

通过git开源打包源码

yum install git
git clone https://github.com/boypt/openssh-rpms.git

在执行命令路径下会生成openssh-rpms文件夹

将我们下载的ssh ssl源码包移动到downloads目录下

mv openssh-9.7p1.tar.gz /root/openssh-rpms/downloads/
mv openssl-1.1.1w.tar.gz /root/openssh-rpms/downloads/

准备编译打包环境

yum groupinstall -y "Development Tools" 
yum install -y imake rpm-build pam-devel krb5-devel zlib-devel libXt-devel libX11-devel gtk2-devel

修改git开源脚本pullsrc.sh

vim /root/openssh-rpms/pullsrc.sh

source version.env    变更为  source ./version.env

修改git开源脚本compile.sh

vim /root/openssh-rpms/compile.sh

source version.env    变更为  source ./version.env

修改 openssh.spec 添加ssh-copy-id命令

vim /root/openssh-rpms/el7/SPECS/openssh.spec

307 行后添加
install -m755 contrib/ssh-copy-id $RPM_BUILD_ROOT/usr/bin/ssh-copy-id
390行后添加(注意307行添加后390就变成了392行)
%attr(0755,root,root) %{_bindir}/ssh-copy-id

修改版本openssl的版本 version.env
修改成我们对应的版本，即我们上面提到的downloads目录下所存放的文件

vim  /root/openssh-rpms/version.env

OPENSSLSRC=openssl-1.1.1w.tar.gz
OPENSSHSRC=openssh-9.7p1.tar.gz

编译打包

cd /root/openssh-rpms/

./compile.sh el7

等几分钟编译完成后再对应目录查看rpm包

cd /root/openssh-rpms/el7/RPMS/x86_64

cd ..
tar -czvf centos7_x86_64_openssh9.7p1.tar.gz  x86_64/

上传rpm包到需要更新的服务器,并更新

备份

cp -a /etc/ssh /etc/ssh.bak

cd /tmp
tar -xzvf centos7_x86_64_openssh9.7p1.tar.gz  
yum install ./openssh-9.7p1-1.el7.x86_64.rpm ./openssh-clients-9.7p1-1.el7.x86_64.rpm ./openssh-server-9.7p1-1.el7.x86_64.rpm

rm -rf /etc/ssh/ssh_host_*
systemctl enable sshd
systemctl restart sshd
ssh -V