Perl Requires Chilkat v9.5.0.85+

Load EC Public Key from X,Y Values (easier)

See more ECC Examples

Demonstrates how to load an ECDSA public key from X and Y values using the LoadEcdsa method. Chilkat2 Perl

use strict;
use warnings;
use Chilkat2;

# We have the following x and y values in hex (for an EC point on the P-256 curve).
my $x = '1ccbe91c075fc7f4f033bfa248db8fccd3565de94bbfb12f3c59ff46c271bf83';
my $y = 'ce4014c68811f9a21a1fdb2c0e6113e06db7ca93b7404e78dc7ccd5ca89a4ca9';

my $pubkey = Chilkat2::PublicKey->new;
my $success = $pubkey->LoadEcdsa('secp256r1', $x, $y);
if (!$success) {
    print $pubkey->LastErrorText, "\n";
    exit;
}

print "Success.\n";