#rpm -qa |grep openssh
#rpm -e `rpm -qa|grep openssh`
#tar zxvf openssh.tar.gz -C /
##./configure --prefix=/usr/local/openssh --sysconfdir=/etc/ssh --with-pam --with-ssl-dir=/usr/local/openssl
--with-md5-passwords --mandir=/usr/share/man --with-zlib=/usr/local/zlib
(这些编译进去的是什么功能..)
#make
#make install
# cp -p /contrib/redhat/sshd.init /etc/init.d/sshd （openssh解压目录）
# chmod u+x /etc/init.d/sshd
# chkconfig sshd on
#cp /openssh5.9p1/sshd_config /etc/ssh/sshd_config
# cp /usr/local/openssh/sbin/sshd /usr/sbin/sshd
#cp /usr/local/openssh/bin/ssh-keygen /usr/bin/
