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Fox ItのHeartbleed検査スクリプトが汎用パケット生成に便利そう

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Fox Itというセキュリティ会社がOpenSSLの脆弱性に該当するか検査するために公開しているPythonスクリプトをチラリと見たのですが、WiresharkのBytes表示っぽい表記でびっくりしました。

左がWiresharkで、右がスクリプト。

heartbleed.png

一つ上のh2bin(x)という関数で空白と改行を除去してデコードしてるだけですが、面白い工夫。socketでプログラミングする人には常套手段だったりするのかな。

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