Viewing profile — kazuho

It is true that RSA operation over IPC is slower than doing it internally. But the latter is by magnitudes faster than the former, therefore the slowdown is negligible in practice.…

Wrong. You seem to have confusion between TLS handshakes and RSA operations. In OpenSSL (which is used by many servers including node.js, nginx), RSA operation is always synchronou…

I assume you are referring to Keyless SSL. https://blog.cloudflare.com/keyless-ssl-the-nitty-gritty-tec... For Keyless SSL, it is necessary to make RSA operations asynchronous, sin…

Libh2o (the protocol implementation) support both libuv and evloop (our tailor-made event loop). The default event loop of libh2o is libuv, since libuv is popular and has bindings …

Thank you for your comment. I doubt if anybody is using the mruby handler in production, considering the fact that functions necessary to modify the requests in the handler was com…

Unfortunately the block was always found on the test machine. The test was conducted using a VM running running on a host on which the web browsers were run, so there were no noise…

Thank you for the suggestion. In case of the benchmark, I run the server as a VM instance on the client machine so that the results would be reproducible (with network latency adde…

As described in note 5, "the network chart of Chrome includes a 0.2 second block before initianting the TCP connection, which has been subtracted from the numbers written in this b…

Thank you for the comment. I think you did not understand my comment. It is true that the software is used for MITM. It is true that _Superfish_ is in the middle, decrypting the co…

why minus votes?

While the blogpost is interesting, I am skeptical of the author's claim that the recovered private key may be used for decrypting user data transmitted over the wire, since private…

A new product by frsyuki, the original developer of Fluentd / MessagePack. His presentation slides can be found at http://www.slideshare.net/frsyuki/embuk-making-data-integrat...