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升级 openssl

升级 openssl

作者: 虚心的锄头 | 来源:发表于2021-11-24 14:30 被阅读0次

环境信息

CentOS Linux release 7.6.1810 (Core);
OpenSSL 1.1.1l  24 Aug 2021

依赖

yum -y install perl perl-devel gcc gcc-c++

升级

查看当前版本

[michael@centos7 src]$ openssl version
OpenSSL 1.0.2k-fips  26 Jan 2017

下载最新版本

请到下面页面下载。
官网下载地址: https://www.openssl.org/source/
Github地址:https://github.com/openssl/openssl/releases

[michael@centos7 src]$ wget https://github.com/openssl/openssl/archive/refs/tags/OpenSSL_1_1_1l.tar.gz
[michael@centos7 src]$ tar xzvf ./openssl-OpenSSL_1_1_1l.tar.gz
[michael@centos7 src]$ cd openssl-OpenSSL_1_1_1l/

接下来执行编译操作,

[michael@centos7 openssl-OpenSSL_1_1_1l]$ ./config

如果没有安装Perl 5,执行config会有提示没有安装,需要先进行安装,执行 yum install perl

接下来依次执行下面的命令:

[michael@centos7 openssl-OpenSSL_1_1_1l]$ make
[michael@centos7 openssl-OpenSSL_1_1_1l]$ make test
[michael@centos7 openssl-OpenSSL_1_1_1l]$ make install
替换新旧版本:
[michael@centos7 src]$ mv /usr/bin/openssl /usr/bin/oldopenssl
[michael@centos7 src]$ ln -s /usr/local/bin/openssl /usr/bin/openssl
如果执行openssl version报下面错误,
[inspur@localhost openssl-OpenSSL_1_1_1c]$ openssl version
openssl: error while loading shared libraries: libssl.so.1.1: cannot open shared object file: No such file or directory
则执行下面命令解决:
[michael@centos7 src]$ ln -s /usr/local/lib64/libssl.so.1.1 /usr/lib64/
[michael@centos7 src]$ ln -s /usr/local/lib64/libcrypto.so.1.1 /usr/lib64/

然后查看当前版本:

michael@centos7 openssl-OpenSSL_1_1_1c]$ openssl version
OpenSSL 1.1.1l  24 Aug 2021

常见错误

错误:begin failed–compilation aborted at .././test/run_tests.pl
解决:sudo yum install perl-devel

错误:Parse errors: No plan found in TAP output
解决:yum install perl-Test-Simple

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