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How do I decrypt java TLS traffic?

I want to try to debug an issue with my java app communicating with AWS. I know I should provide Wireshark with keys to decrypt the traffic but I'm not sure how to go about this. The docs say it's impossible without a private key which matches the server certificate. So is it possible and if so how?

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johnny
asked 2020-11-09 10:15:29 +0000
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As per the wiki page (note new location), TLS can be decrypted under some circumstances with the server private RSA key or more connections can be decrypted (especially TLS 1.3) if a keylogfile is made available by the client.

There seems to be a few tools to do this with Java, e.g. https://github.com/neykov/extract-tls...

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grahamb
answered 2020-11-09 10:39:29 +0000
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