[tahoe-dev] [pycryptopp] #24: SHA256 failure on NetBSD with multiple segments

pycryptopp trac at allmydata.org
Wed Jul 1 00:27:46 PDT 2009


#24: SHA256 failure on NetBSD with multiple segments
----------------------+-----------------------------------------------------
Reporter:  warner     |           Owner:  bdew 
    Type:  defect     |          Status:  new  
Priority:  critical   |         Version:  0.5.1
Keywords:  integrity  |   Launchpad_bug:       
----------------------+-----------------------------------------------------

Comment(by bdew):

 I've missed the actual instruction from my previous post:

 {{{
 vex x86->IR: unhandled instruction bytes: 0x66 0xF 0x6F 0x1
 }}}

 Which maps to:

 {{{
 MOVDQA 66 0F 6F /r xmm1, xmm2/m128 Move aligned double quadword from
 xmm2/m128 to xmm1
 }}}

 Looks like valgrind doesnt like SSE2 stuff?

-- 
Ticket URL: <http://allmydata.org/trac/pycryptopp/ticket/24#comment:6>
pycryptopp <http://allmydata.org/trac/pycryptopp>
Python bindings for the Crypto++ library


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