Hi, In that case maybe it should become a standalone library? boost::crypt::sha1 or boost::algoritmh::sha1 or something else Then other crypto libraries can go under those too. Thanks Shams -- "Darren Garvey" wrote in message news:1be3e4b20706081327q4f3cd884s935eb2d4979cb6f6@mail.gmail.com... On 08/06/07, Bo Xie wrote: I know I can call openSSL(or its libcrypto) for SHA-1. But how about Windows? (I can not redistribute openSSL windows version.) My question is: Does Boost include SHA-1 implementation? As far as I know the recently pseudo-accepted Boost.Uuid library contains a SHA-1 implementation, which is free from licensing issues. It's not in CVS yet, but I figure it will be soon enough. HTH, Darren _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users