NAME
Crypt::OpenSSL::EVP::MD - OpenSSL EVP_MD
SYNOPSIS
use Crypt::OpenSSL::EVP::MD;
my $hash_name = 'SHA256';
my $md = Crypt::OpenSSL::EVP::MD->new( $hash_name );
my $block_size = $md->block_size();
my $size = $md->size();
my $msg = 'abc';
my $dgst = $md->digest($msg);DESCRIPTION
- new($hash_name)
-
my $md = Crypt::OpenSSL::EVP::MD->new($hash_name); - size()
-
same with EVP_MD_size();
my $size = $md->size(); - block_size()
-
same with EVP_MD_block_size();
my $block_size = $md->block_size(); - digest($msg)
-
the digest of $msg
my $msg = 'abc'; my $dgst = $md->digest($msg);