Month: January 2015
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Weak ssh public keys in github
A presentation slide, named “Attacking against 5 millions SSH public keys – 偶然にも500万個のSSH公開鍵を手に入れた俺たちは” is published, it is a lightning talk in “Edomae security seminar” in Jan 24, 2015. He grabbed ssh public keys with GitHub API (https://github.com/${user}.key), the API is obsoleted, but not closed. He found short (<= 512 bit) DSA/RSA keys and can solve prime decomposition 256bit […]
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Use Module::Build::Tiny as Debian policy compliant
I tried to make Google::API::Client deb package, it requires Module::Build::Tiny, and dh-make-perl don’t suppot it, so I worte a override code in debian/rules. [sourcecode] override_dh_auto_install: ./Build install –destdir=$$(pwd)/debian/$pkgname –installdirs=vendor [/sourcecode] More elegant answer should be to add Module::Build::Lite support to dh-make-perl. Update: This probrem is only wheezy, I don’t need such workaround on sid. Thank […]
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New year 2015
In Japan, winter holiday is a special for many people, they go back to their hometown, and take a time with family. Of cause, I do too. Last weekend I went back to Nagoya and now I still in there. Tomorrow I’ll go to Tokyo and work after this weekend. Many asian countries have same […]