#7800: dsage -- re-enable use of openssl to certificate keys, if openssl is
installed  (why the notebook in secure mode is so slow to generate initial
kesy!)
----------------------+-----------------------------------------------------
   Reporter:  was     |       Owner:  tbd                  
       Type:  defect  |      Status:  new                  
   Priority:  major   |   Milestone:  sage-4.3.1           
  Component:  dsage   |    Keywords:  notebook secure dsage
Work_issues:          |      Author:                       
   Upstream:  N/A     |    Reviewer:                       
     Merged:          |  
----------------------+-----------------------------------------------------
 For some mysterious reason somebody disabled use of openssl with dsage to
 create certificates. This new spkg fixes this problem. The actual patch is
 a simple 1-liner:
 {{{
 
wst...@boxen:~/build/referee/sage-4.3/spkg/standard/dsage-1.0.1.p0/src/dsage/scripts$
 hg diff
 diff --git a/dsage/scripts/dsage_setup.py b/dsage/scripts/dsage_setup.py
 --- a/dsage/scripts/dsage_setup.py
 +++ b/dsage/scripts/dsage_setup.py
 @@ -174,7 +174,7 @@
      print DELIMITER
      print "Generating SSL certificate for server..."

 -    if False and os.uname()[0] != 'Darwin' and cmd_exists('openssl'):
 +    if os.uname()[0] != 'Darwin' and cmd_exists('openssl'):
          # We use openssl by default if it exists, since it is *vastly*
          # faster on Linux.
          cmd = ['openssl genrsa > %s' % privkey_file]
 }}}

 Without this, on many platforms -- e.g., sage.math -- it takes hours to
 generate keys, since GNUtls's key generation program is crap.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7800>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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