| MD5 hash generator.
More information about this class is available from ostermiller.org.
This class takes as input a message of arbitrary length and produces
as output a 128-bit "fingerprint" or "message digest" of the input.
It is conjectured that it is computationally infeasible to produce
two messages having the same message digest, or to produce any
message having a given pre-specified target message digest. |