Java调用ssl异常,javax.net.ssl.SSLHandshakeException: No appropriate protocol
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2022-03-04 13:17:27
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今天正常运行项目的时候,发现java调用SSL的时候,突然一下抛出一个异常,之前都还是好好的。
javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate)
at sun.security.ssl.Handshaker.activate(Handshaker.java:529)
at sun.security.ssl.SSLSocketImpl.kickstartHandshake(SSLSocketImpl.java:1492)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1361)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1413)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1397)
经过一阵瞎搞,最后才发现是因为jdk1.8版本导致SSL调用权限上有问题。
解决办法:找到jdk 1.8安装目录,找到jdk里面的lib\security 下面有个java.security。找到对应的SSLv3,删除掉,重启项目就好了。(删掉SSLv3就是允许SSL调用)
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