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Ferdinand Holzer fholzer

  • Entain plc
  • Vienna, Austria
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<title>svg foreignObject test</title>
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@fholzer
fholzer / gist:34abd52203c978ea443ad6a248dc6455
Created July 13, 2017 13:56 — forked from svrc-personal/gist:5a8accc57219b9548fe1
JDK 8 seems to use /dev/urandom and /dev/random more sensibly
Summary of Behaviour:
A. OpenJDK 7 b65.
1. Default in java.security is securerandom.source=/dev/urandom
2. If securerandom.source=/dev/urandom, NativePRNG is used, SecureRandom.nextBytes() is non-blocking via /dev/urandom ; SecureRandom.generateSeed(x) is blocking via /dev/random
3. if securerandom.source=/dev/random, then SHA1PRNG is used. Initial seed is blocking via /dev/random. No other accesses.
4. If securerandom.source=/dev/./urandom then SHA1PRNG is used. Initial seed is non-blocking via /dev/./urandom. No other accesses.
B. Oracle JDK 8 b25.
@fholzer
fholzer / runAll.sh
Last active September 7, 2016 14:10
phantomjs website test
for i in direct cf-static-only cf-full akamai; do
mkdir -p data/$i
done
docker pull fholzer/phantomjs-website-test
docker run -dm 400M -v $(pwd)/data/direct:/opt/app/data --add-host scmedia.itsfogo.com:195.72.135.201 --add-host sports.gamebookers.com:195.72.135.219 --name pwt-direct fholzer/phantomjs-website-test 'https://sports.gamebookers.com/en/sports#sportId=4'
docker run -dm 400M -v $(pwd)/data/cf-static-only:/opt/app/data --add-host scmedia.itsfogo.com:198.41.209.142 --add-host sports.gamebookers.com:195.72.135.219 --name pwt-cf-static-only fholzer/phantomjs-website-test 'https://sports.gamebookers.com/en/sports#sportId=4'
docker run -dm 400M -v $(pwd)/data/cf-full:/opt/app/data --add-host sports.gamebookers.com:198.41.209.142 --add-host scmedia.itsfogo.com:198.41.209.142 --name pwt-cf-full fholzer/phantomjs-website-test 'https://sports.gamebookers.com/en/sports#sportId=4'
docker run -dm 400M -v $(pwd)/data/akamai:/opt/app/data --name pwt-akamai fholzer/phantomjs-website-test 'https://sports.gameboo