diff options
-rwxr-xr-x | Configure | 15 |
1 files changed, 12 insertions, 3 deletions
@@ -1010,9 +1010,18 @@ if (scalar(@seed_sources) == 0) { print "Using os-specific seed configuration\n"; push @seed_sources, 'os'; } -die "Cannot seed with none and anything else" - if scalar(grep { $_ eq 'none' } @seed_sources) > 0 - && scalar(@seed_sources) > 1; +if (scalar(grep { $_ eq 'none' } @seed_sources) > 0) { + die "Cannot seed with none and anything else" if scalar(@seed_sources) > 1; + warn <<_____ if scalar(@seed_sources) == 1; +You have selected the --with-rand-seed=none option, which effectively disables +automatic reseeding of the OpenSSL random generator. All operations depending +on the random generator such as creating keys will not work unless the random +generator is seeded manually by the application. + +Please read the 'Note on random number generation' section in the INSTALL +instructions and the RAND_DRBG(7) manual page for more details. +_____ +} push @{$config{openssl_other_defines}}, map { (my $x = $_) =~ tr|[\-a-z]|[_A-Z]|; "OPENSSL_RAND_SEED_$x" } @seed_sources; |