Mercurial > dropbear
view ocb_ntz.c @ 147:c2b93763dac9 libtomcrypt
Fixes for it to compile and work nicely with Dropbear.
In particular, OS X's 'ar' doesn't seem to like arrays
which don't have initialising values.
author | Matt Johnston <matt@ucc.asn.au> |
---|---|
date | Sun, 19 Dec 2004 16:23:32 +0000 |
parents | d7da3b1e1540 |
children |
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis * * LibTomCrypt is a library that provides various cryptographic * algorithms in a highly modular and flexible manner. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtomcrypt.org */ /* OCB Implementation by Tom St Denis */ #include "mycrypt.h" #ifdef OCB_MODE int ocb_ntz(unsigned long x) { int c; x &= 0xFFFFFFFFUL; c = 0; while ((x & 1) == 0) { ++c; x >>= 1; } return c; } #endif