Install Digest and Digest::SHA. Don't use Digest::SHA directly. Use the following code instead: 

use Digest ();

my $data = ...;

my $hasher = Digest->new('SHA-256');
$hasher->add($data);
$hasher->b64digest();  # or ->digest or ->hexdigest

[download]

In reply to Re^4: Would Like Recommendation for an SHA256 module by ikegami
in thread Would Like Recommendation for an SHA256 module by TheEnigma

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