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professorz
V2EX    Java

如何在 java7 上单应用启用 TLSv1.2

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  •   professorz Feb 27, 2016 4503 views
    This topic created in 3712 days ago, the information mentioned may be changed or developed.

    我在写一个爬虫时遇到了问题,简单说就是,“对于这个网站,只要是在 jdk7 的环境下, httpclient 发的请求都会被 connection reset ,而 jdk8 环境下就不会”,而原因大致就是“服务端为了保证安全, Java 7 支持的不太安全的 SSL Cipher Suites 全都没有支持”,所以我想知道,在保持 JDK7 的前提下,怎么从单应用的层面,启用服务器端使用的那些 SSL Cipher Suites ,好像等效于问题“如何在 java7 中启用 TLSv1.2 ”。
    求指教。

    之前问的问题: t/259455

    7 replies    2016-02-27 23:56:17 +08:00
    likuku
        1
    likuku  
       Feb 27, 2016
    下载 JDK7 源码,重写 JDK7 ,自己给增加 TLSv1.2 支持
    lhbc
        2
    lhbc  
       Feb 27, 2016
    移植 Java8 的加密模块到 Java7
    realpg
        3
    realpg  
    PRO
       Feb 27, 2016
    同问一个类似问题:
    如何移植 JRE8 里面的 SSL 信任根证书到 JRE7
    virusdefender
        5
    virusdefender  
       Feb 27, 2016
    mac Java 有这个选项,别的平台也应该有吧

    virusdefender
        6
    virusdefender  
       Feb 27, 2016
    我的是 Java 1.6
    vibbow
        7
    vibbow  
       Feb 27, 2016
    求 如何在 java6 上单应用启用支持 SNI
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