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"Опубликован прототип бэкдора в генераторе псевдослучайных чи..." Отправлено pavlinux, 03-Янв-14 21:31
Гы-гы-гы https://www.kernel.org/diff/diffview.cgi?file=%2Fpub�... crypto: ansi_cprng - Fix off by one error in non-block size request          commit 714b33d15130cbb5ab426456d4e3de842d6c5b8a upstream.          Stephan Mueller reported to me recently a error in random number generation in     the ansi cprng. If several small requests are made that are less than the     instances block size, the remainder for loop code doesn't increment     rand_data_valid in the last iteration, meaning that the last bytes in the     rand_data buffer gets reused on the subsequent smaller-than-a-block request for     random data.          The fix is pretty easy, just re-code the for loop to make sure that     rand_data_valid gets incremented appropriately

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Сообщение*:	> Гы-гы-гы > https://www.kernel.org/diff/diffview.cgi?file=%2Fpub%2Flinux%2Fkernel%2Fv3.x%2Fincr%2Fpatch-3.2.53-54.xz;z=152 > crypto: ansi_cprng - Fix off by one error in non-block size request > commit 714b33d15130cbb5ab426456d4e3de842d6c5b8a upstream. > Stephan Mueller reported to me recently a error > in random number generation in > the ansi cprng. If several small requests are > made that are less than the > instances block size, the remainder for loop code > doesn't increment > rand_data_valid in the last iteration, meaning that the > last bytes in the > rand_data buffer gets reused on the subsequent smaller-than-a-block > request for > random data. > The fix is pretty easy, just re-code the > for loop to make sure that > rand_data_valid gets incremented appropriately
	Введите код, изображенный на картинке: