xiaotong.wang created ZOOKEEPER-3930:
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Summary: Security issues: config zookeeper.ssl.ciphersuites do not
effect for zookeeper client
Key: ZOOKEEPER-3930
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3930
Project: ZooKeeper
Issue Type: Improvement
Components: java client
Affects Versions: 3.5.8, 3.5.7
Reporter: xiaotong.wang
Attachments: image-2020-09-08-19-50-29-453.png,
image-2020-09-08-19-51-41-970.png
I have set zookeeper.ssl.ciphersuites
:TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
in ZKClientConfig ,but when i dump the tcp package , i find the ciphersuites
do not match what i set
!image-2020-09-08-19-50-29-453.png|width=471,height=452!
i debug with the code of zookeeper
!image-2020-09-08-19-51-41-970.png!
maybe it need be add
sslEngine.setEnabledCipherSuites(cipherSuites); after read tag 1
cipherSuites can get from clientConfig
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