urweb-crypto-random-openssl provides cryptographically secure random byte and blob generation facilities using OpenSSL.
This library requires Ur/Web 20150819 or later. If you use an earlier version, you will fall afoul of bug 206, and you will introduce a potentially security-relevant race condition in your application.
The standard
autoreconf -vis
./configure
make
make install
dance should work properly.
urweb-crypto-random-openssl is licensed under the Apache License, Version 2.0.