添加 update/openssl-1.1.1.md

update/openssl-1.1.1.md

@@ -0,0 +1,17 @@
+
+### 下载地址
+    https://openssl.org/source/old/1.1.1/index.html
+
+### 升级步骤
+```shell
+tar -zxvf openssl-1.1.1w.tar.gz
+./config --prefix=/usr/local/openssl --openssldir=/usr/local/openssl shared zlib
+make
+make install
+
+cd /usr/bin
+mv openssl openssl_bak
+ln -s /usr/local/openssl/bin/openssl /usr/bin/openssl
+export LD_LIBRARY_PATH=/usr/local/openssl/lib:$LD_LIBRARY_PATH
+```
+