Autocad 2014 Keygen Free Download on this page. @Aaron Toponce Not exactly. Computing a discrete logarithm is considerably faster for specially crafted moduli, i.e.
Iphone Unlock Ios 8. Composite numbers, or non-safe primes ((p-1)/2 is composite). Ssh-keygen’s primality tests are statistical tests and can lead to false positives. For instance, one could submit bad moduli (such as p*q where p and q are 512 bit-primes) to ssh-keygen -T until such a bad modulus passes the tests. Then, they can break crypto using this 1024-bits modulus with 2^512 complexity only. Hence the whole point: -if you suspect some of your distrib’s moduli have been specially crafted, then regenerate them -as there is no noticable overhead for 2048+ bits moduli, remove 1024 bits ones I would add: -if you fear the default primality tests are not sufficient and some bad moduli went through, then increase the number of tests (-a option) -if you suspect ssh-keygen has been tampered with to only generate crafted moduli or to weaken its primality tests, then audit the code or use another tool you trust more. @Evariste OpenBSD changes the moduli on every release, and the file is part of a cryptographically signed package provided by your distribution. If you suspect that the moduli file has been “specially crafted”, then it was the OpenBSD devs, or your OpenSSH package maintainer.