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
48 lines
1.9 KiB
Plaintext
48 lines
1.9 KiB
Plaintext
//
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// J# Signing Example
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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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module sample
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open System
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open System.Security.Cryptography
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open System.Security.Cryptography.X509Certificates
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open System.IO
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open System.Text
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let request = "test data"
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// How to associate a private key with the X509Certificate2 class in .net
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// openssl pkcs12 -export -in private-key.pem -inkey digital-certificate.txt -out private-key.pfx
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let cert = new X509Certificate2("private-key.pfx")
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let sha1 = new SHA512CryptoServiceProvider() // Use "SHA1CryptoServiceProvider" for QZ Tray 2.0 and older
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let csp = cert.PrivateKey :?> RSACryptoServiceProvider
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let encoder = new ASCIIEncoding()
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let data = encoder.GetBytes(request)
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let binaryData = csp.SignData(data, sha1)
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let output = Convert.ToBase64String(binaryData)
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Console.WriteLine output |