are not guaranteed to be unpredictable.

number of bytes could be read.

except for the BIO through which we print the memory leak list,
and the leak printing function ignores this one block).

(and rename a target in test/Makefile.ssl to make it
easier to guess the name of the file executed by it)

"key" is NULL.

  because otherwise BN_rand will fail unless DEVRANDOM works,
  which causes the programs to dump core because they
  don't check the return value of BN_rand (and if they
  did, we still couldn't test anything).

- add comment to some files that appear not to be used at all.

and re-enable seeding with more data than read from DEVRANDOM -- just
don't pretend it contains entropy.

(only the CRYPTO_push_info's in the apps/ directory
are included in the CVS commit, not all those I used
in crypto/)

returns int (1 = ok, 0 = not seeded). New function RAND_add() is the
same as RAND_seed() but takes an estimate of the entropy as an additional
argument.

Add a note about the padding functions.

Primes p where (p-1)/2 is prime too are called "safe", not "strong".

(created by bn_prime.pl, which now prints the copyright/license
note as found in bn_prime.h)

Suggested by Bodo.

called with max > n when extend is set.