Scheianu Ionut
c7266c32ee
- Custom fork of QZ Tray 2.2.x with certificate validation bypassed - Implemented pairing key (HMAC) authentication as replacement - Modified files: PrintSocketClient.java (certificate check disabled) - New files: PairingAuth.java, PairingConfigDialog.java - Excluded build artifacts (out/, lib/javafx*) from repository - Library JARs included for dependency management
56 lines
1.9 KiB
PHP
56 lines
1.9 KiB
PHP
<?php
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/*
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* Echoes the signed message and exits
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*/
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// #########################################################
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// # WARNING WARNING WARNING #
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// #########################################################
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// # #
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// # This file is intended for demonstration purposes #
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// # only. #
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// # #
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// # It is the SOLE responsibility of YOU, the programmer #
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// # to prevent against unauthorized access to any signing #
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// # functions. #
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// # #
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// # Organizations that do not protect against un- #
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// # authorized signing will be black-listed to prevent #
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// # software piracy. #
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// # #
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// # -QZ Industries, LLC #
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// # #
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// #########################################################
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// Sample key. Replace with one used for CSR generation
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$KEY = 'private-key.pem';
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//$PASS = 'S3cur3P@ssw0rd';
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$req = $_GET['request'];
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$privateKey = openssl_get_privatekey(file_get_contents($KEY) /*, $PASS */);
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$signature = null;
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openssl_sign($req, $signature, $privateKey, "sha512"); // Use "sha1" for QZ Tray 2.0 and older
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/*
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// Or alternately, via phpseclib
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include('Crypt/RSA.php');
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$rsa = new Crypt_RSA();
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$rsa.setHash('sha512'); // Use 'sha1' for QZ Tray 2.0 and older
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$rsa->loadKey(file_get_contents($KEY));
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$rsa->setSignatureMode(CRYPT_RSA_SIGNATURE_PKCS1);
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$signature = $rsa->sign($req);
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*/
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if ($signature) {
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header("Content-type: text/plain");
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echo base64_encode($signature);
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exit(0);
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}
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echo '<h1>Error signing message</h1>';
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http_response_code(500);
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exit(1);
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?>
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