Does urandom share the same entropy of random?

Posted by ??? on Super User See other posts from Super User or by ???
Published on 2010-06-10T10:31:13Z Indexed on 2010/06/10 10:33 UTC
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linux

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random

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entropy

Does the entropy pool /dev/random used the same to /dev/urandom?

I want to

mknod /dev/random 1 9

to replace the slow random, I think the current entropy is randomly enough, if urandom is based on the same entropy, and all succeed random numbers are generated based on that entropy, I don't think there'll be any vulnerable.

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