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Ubuntu Update OpenSSL
source link: https://www.linuxprobe.com/ubuntu-update-openssl.html
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适用 Ubuntu14.04/16.04
卸载原有 openssl 版本
# sudo apt-get remove openssl
下载最新源码
# sudo wget https://www.openssl.org/source/openssl-1.1.0f.tar.gz
解压下载的源码
# sudo tar -zxvf openssl-1.1.0f.tar.gz
进入源码目录
# sudo cd openssl-1.1.0f/
配置
# sudo ./config shared --prefix=/usr/local/openssl --openssldir=/usr/lib/openssl
编译并按照
# sudo make && make install
设置环境变量
# sudo vim ~/.bashrc 在最后一行添加export PATH=$PATH:/usr/local/openssl/bin 保存退出
使上面的设置生效
# sudo source ~/.bashrc
创建软连接
# sudo ln -s /usr/local/openssl/lib/libssl.so.1.1 /usr/lib/libssl.so.1.1 # sudo ln -s /usr/local/openssl/lib/libcrypto.so.1.1 /usr/lib/libcrypto.so.1.1
最后使用 openssl version 校验版本
# openssl version OpenSSL 1.1.0f 25 May 2017
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