James M Snell
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6be73feaeb
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crypto,tls: perf improvements for crypto and tls getCiphers
Improve performance of crypto.getCiphers, getHashes, getCurves
and tls.getCiphers by consolidating filterDuplicates logic, adding
caching of output, and streamlining filterDuplicates implementation.
Benchmarks:
crypto.getCiphers n=1 v6.2.1 = 2559.3, new = 15890 ...... -83.89%
crypto.getCiphers n=5000 v6.2.1 = 3516.3, new = 24203000 ... -99.99%
tls.getCiphers n=1 v6.2.1 = 3405.3, new = 14877 ...... -77.11%
tls.getCiphers n=5000 v6.2.1 = 6074.4, new = 24202000 ... -99.97%
PR-URL: https://github.com/nodejs/node/pull/7225
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
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9 years ago |
