<![CDATA[Latest posts for the topic "使用openssl ciphers -v指令列出系統支援的Ciphers"]]> https://forum.andowson.com/posts/list/16.page JForum - http://www.jforum.net 使用openssl ciphers -v指令列出系統支援的Ciphers
[code]ssl_sslv2=NO
ssl_sslv3=NO
ssl_tlsv1=NO
ssl_tlsv1_1=NO
ssl_tlsv1_2=YES

ssl_ciphers=TLSv1.2:!aNULL:!eNULL[/code]

其中TLSv1.2:!aNULL:!eNULL這串設定到底支援那些加密演算法，可以透過執行下列指令來查詢:
[code]openssl ciphers -v 'TLSv1.2:!aNULL:!eNULL'[/code]

我們可以透過wc -l來確認調整cipherlist參數後數字有沒有降低
[code]openssl ciphers -v 'TLSv1.2'|wc -l[/code]
[code]openssl ciphers -v 'TLSv1.2:!aNULL'|wc -l[/code]
[code]openssl ciphers -v 'TLSv1.2:!aNULL:!eNULL'|wc -l[/code]

參考文件:
[url]https://www.openssl.org/docs/man1.0.2/man1/ciphers.html[/url]]]> https://forum.andowson.com/posts/preList/761/1518.page https://forum.andowson.com/posts/preList/761/1518.page GMT