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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2021/12/21 15:20:18 UTC

[GitHub] [pulsar] lhotari opened a new pull request #13435: Fix invalid setting of enabled ciphers to fix warning from BoringSSL

lhotari opened a new pull request #13435:
URL: https://github.com/apache/pulsar/pull/13435


   ### Motivation
   
   When running pulsar-admin and connecting to a broker with TLS, the first two lines of output in standard output are warnings from Netty / BoringSSL:
   ```
   17:15:47.460 [main] INFO  io.netty.handler.ssl.ReferenceCountedOpenSslContext - BoringSSL doesn't allow to enable or disable TLSv1.3 ciphers explicitly. Provided TLSv1.3 ciphers: 'TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384', default TLSv1.3 ciphers that will be used: 'TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256'.
   17:15:47.814 [main] INFO  io.netty.handler.ssl.ReferenceCountedOpenSslContext - BoringSSL doesn't allow to enable or disable TLSv1.3 ciphers explicitly. Provided TLSv1.3 ciphers: 'TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384', default TLSv1.3 ciphers that will be used: 'TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256'.
   ```
   This is annoying since it garbles the output.
   
   ### Modifications
   
   Don't call `sslEngine.setEnabledCipherSuites(sslEngine.getSupportedCipherSuites())` at all since it is useless. That's what causes the issue.
   
   


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[GitHub] [pulsar] merlimat merged pull request #13435: Fix invalid setting of enabled ciphers to fix warning from BoringSSL

Posted by GitBox <gi...@apache.org>.
merlimat merged pull request #13435:
URL: https://github.com/apache/pulsar/pull/13435


   


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[GitHub] [pulsar] lhotari closed pull request #13435: Fix invalid setting of enabled ciphers to fix warning from BoringSSL

Posted by GitBox <gi...@apache.org>.
lhotari closed pull request #13435:
URL: https://github.com/apache/pulsar/pull/13435


   


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[GitHub] [pulsar] lhotari commented on pull request #13435: Fix invalid setting of enabled ciphers to fix warning from BoringSSL

Posted by GitBox <gi...@apache.org>.
lhotari commented on pull request #13435:
URL: https://github.com/apache/pulsar/pull/13435#issuecomment-998877072


   When cherry-picking, #13322 must be cherry-picked before this change. /cc @nicoloboschi 


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[GitHub] [pulsar] lhotari closed pull request #13435: Fix invalid setting of enabled ciphers to fix warning from BoringSSL

Posted by GitBox <gi...@apache.org>.
lhotari closed pull request #13435:
URL: https://github.com/apache/pulsar/pull/13435


   


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