On Aug 21, 6:58 pm, Rob <[email protected]> wrote: > I'm on a mac compiling with xcode 4 on Snow Leapord for OS/X build > 64bit using cryptopp 5.6.1 > > Assertion failed: (memcmp(P, A, 4*WORD_SIZE)==0), function > AtomicDivide, file cryptopp/integer.cpp, line 2530. > > Related cryptopp code: > assert(!T[2] && !T[3] && (T[1] < B[1] || (T[1]==B[1] && > T[0]<B[0]))); > word P[4]; > s_pMul[0](P, Q, B); > Add(P, P, T, 4); > assert(memcmp(P, A, 4*WORD_SIZE)==0); > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ fails here > > Seems that P has a value of > [0] 0x0 > [1] 0x4000000000000001 > [2] 0x4000000000000000 > [0] 0x0 > > Whereas A has a value of > [0] 0x0 > [1] 0x4000000000000000 > [2] 0x4000000000000000 > [0] 0x0 > > Thus the assertion fails since it's off by 1 in the [1] word array > position. > > FYI WORD_SIZE is set to "8" in that code. > > My test code: > > AutoSeededRandomPool rnd; > > RSA::PrivateKey rsaPrivate; > rsaPrivate.GenerateRandomWithKeySize(rnd, 2048); > > Also I had a compile error that I had to fix: > > pointer allocate(size_type n, const void * = NULL) > { > - CheckSize(n); > + AllocatorBase<T>::CheckSize(n); > > ^ I had to put the "AllocatorBase<T>::" in front of "CheckSize" or it > wouldn't see "CheckSize" routine. > > Any ideas? What compiler are you using?
For what its worth, I have not had problems on the command line or in Xcode 3.2.x running Snow Leopard or Lion from a MacBook when using GCC. Jeff -- You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to [email protected]. More information about Crypto++ and this group is available at http://www.cryptopp.com.
