NAME
Convert::X509::minipkcs7 - parse pkcs7 messages just to get only SN list of recipients and/or signers
SYNOPSYS
use Convert::X509::minipkcs7;
use Data::Dumper;
open(F,'<', $ARGV[0]) or die;
binmode(F);
local $/;
my $data=<F>;
print Dumper(Convert::X509::minipkcs7::snlist(\$data));