1 cd /ssh
2 cd openssh-8.1p1/
3 ls
4 mv /usr/bin/openssl /usr/bin/openssl_bak
5 mv /usr/include/openssl /usr/include/openssl_bak
6 openssl
7 openssl version
8 cd ../openssl-1.1.1g/
9 ls
10 ./config shared && make && make install
11 mkdir /tmp/backup
12 mv /etc/ssh/* /tmp/backup
13 ssh -V
14 openssl version
15 make && make install
16 cd ..
17 ls
18 openssl version
19 cd openssl-1.1.1g/
20 cd ..
21 cd openssh-8.1p1/
22 lls
23 ls
24 ./configure --prefix=/usr/ --with-md5-passwords --with-pam --with-zlib --sysconfdir=/etc/ssh
25 yum install openssl-devel -y
26 yum update openssl-devel -y
27 /usr/local/bin/openssl version
28 /usr/local/openssl version
29 bin/openssl version
30 cd /ssh/openssl-1.1.1g/
31 ls
32 ./config --prefix=/usr/local --openssldir=/usr/local/ssl
33 make && make install
34 ./config shared --prefix=/usr/local --openssldir=/usr/local/ssl
35 make clean
36 make && make install
37 openssl
38 openssl version
39 echo $?
40 ln -s /usr/local/ssl/bin/openssl /usr/bin/openssl
41 ln -s /usr/local/ssl/include/openssl /usr/include/openssl
42 echo "/usr/local/ssl/bin" >> /etc/ld.so.conf
43 /sbin/ldconfig
44 openssl version
45 ln -s /usr/local/lib64/libssl.so.1.1 /usr/lib64/libssl.so.1.1
46 ln -s /usr/local/lib64/libcrypto.so.1.1 /usr/lib64/libcrypto.so.1.1
47 openssl version
48 cd ..
49 ls
50 ll
51 rpm -qa | grep openssh
52*
53 yum -y install openssh-7.4p1-11.el7.x86_64
54 yum -y remove openssh-server-7.4p1-11.el7.x86_64
55 rpm -qa | grep openssh
56 yum -y remove openssh-clients-7.4p1-11.el7.x86_64
57 rpm -qa | grep openssh
58 yum -y remove openssh-7.4*
59 cd openssh
60 cd openssh-8.1p1/
61 ./configure --prefix=/usr/ --sysconfdir=/etc/ssh --with-ssl-dir=/usr/local/ssl --with-zlib --with-md5-passwords --with-pam && make
62 openssl version
63 find / -name openssl
64*
65 /usr/local/bin/openssl version
66 /usr/local/include/openssl version
67 /usr/local/include/openssl/ version
68 ll /usr/local/include/openssl/
69 yum -y remove openssl-devel
70 ./configure --prefix=/usr/ --sysconfdir=/etc/ssh --with-ssl-dir=/usr/local/ssl --with-zlib --with-md5-passwords --with-pam && make
71 yum -y install pam*
72 ./configure --prefix=/usr/ --sysconfdir=/etc/ssh --with-ssl-dir=/usr/local/ssl --with-zlib --with-md5-passwords --with-pam && make
73 make istall
74 make install
75 vi /etc/ssh/sshd_config
76 ls
77 find / -name sshd.init
78 cp -a contrib/redhat/sshd.init /etc/init.d/sshd
79 chmod +x /etc/init.d/sshd
80 chkconfig --add sshd
81 systemctl enable sshd
82 cd /usr/lib/systemd/
83 ls
84 chkconfig sshd on
85 systemctl restart sshd
86 systemctl status sshd
87 ssh -V
