[tahoe-lafs-trac-stream] [tahoe-lafs] #1924: NetBSD < 6.0 /dev/random appears to break RSA keygen in test suites

tahoe-lafs trac at tahoe-lafs.org
Wed Jul 17 20:51:54 UTC 2013


#1924: NetBSD < 6.0 /dev/random appears to break RSA keygen in test suites
-------------------------------+------------------------------------
     Reporter:  midnightmagic  |      Owner:
         Type:  defect         |     Status:  new
     Priority:  major          |  Milestone:  undecided
    Component:  code           |    Version:  1.9.2
   Resolution:                 |   Keywords:  netbsd random cryptopp
Launchpad Bug:                 |
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Comment (by daira):

 Maybe there is a bug in the affected NetBSD versions' {{{/dev/urandom}}}
 code that returns a particular pattern, say all-zeroes, when the
 {{{/dev/random}}} entropy pool is empty, and another bug in the Crypto++
 RSA code that causes it to fail with that pattern?

 I'm clutching at straws :-/

-- 
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1924#comment:28>
tahoe-lafs <https://tahoe-lafs.org>
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