[linux] ubuntu22.04安装openssl1.1

openssl

传输层安全性/安全套接层及其加密库

项目地址：https://gitcode.com/gh_mirrors/ope/openssl

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3187人浏览 · 2023-09-13 13:16:18

微信-since81192 · 2023-09-13 13:16:18 发布

ubuntu22.04默认openssl3，修改openssl版本

# 下载openssl1.1
wget https://www.openssl.org/source/openssl-1.1.1.tar.gz
# 解压到/usr/local/src中
tar -xf openssl-1.1.1.tar.gz –C /usr/local/src
# 安装
cd /usr/local/src/openssl-1.1.1
./config --prefix=/usr/local/ssl -Wl,-rpath=/usr/local/ssl/lib
make
sudo make install
# 安装成功后，您可以在系统中查找OpenSSL
ls /usr/local/ssl/bin/

#配置环境变量让系统自动识别OpenSSL
sudo vi /etc/profile  or  sudo vi ~/.bashrc
export PATH=/usr/local/ssl/bin:$PATH
export LD_LIBRARY_PATH=/usr/local/ssl/lib:$LD_LIBRARY_PATH
source /etc/profile   or  source ~/.bashrc
# 查看penSSL版本
openssl version -a

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传输层安全性/安全套接层及其加密库

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5b94140b Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <ppzgs1@gmail.com> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/26462) 1 天前

1dafff06 When a requested parameter has a non-NULL result pointer, and the error isn't simply that the result buffer is too small, don't return a non-zero result size. Returning a non-zero result size that isn't larger than the user's provided space is an indication that a result of that size was actually written, inviting trouble if the error indication was inadvertenly lost. Also, in such cases (wrong type, data can't be converted to the requested type when otherwise supported, ...) there is nothing useful to be done with the return size value, it can't help to address the problem. Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Paul Dale <ppzgs1@gmail.com> (Merged from https://github.com/openssl/openssl/pull/26436) 1 天前