private static void OnHashesGenerated(BuildReport report, BuildHashes[] hashedBuilds)
{
Debug.Log("CodeHashGeneratorListener example listener saying hello.");
var whitelistedHashes = string.Empty;
// Upload hashes to the server or do anything you would like to.
//
// Note, you may have multiple builds each with own hashes in some cases after build,
// e.g. when using "Split APKs by target architecture" option.
foreach (var hashedBuild in hashedBuilds)
{
hashedBuild.PrintToConsole();
whitelistedHashes += hashedBuild.SummaryHash + GenuineValidatorExample.Separator;
var fileHashes = hashedBuild.FileHashes;
var fileHashesLength = fileHashes.Length;
for (var i = 0; i < fileHashesLength; i++)
{
var fileHash = fileHashes[i];
whitelistedHashes += fileHash.Hash;
if (i != fileHashesLength - 1)
{
whitelistedHashes += GenuineValidatorExample.Separator;
}
}
}
// for example, you may put hashes next to the standalone build to compare them offline
// just as a proof of concept, but please consider uploading your hashes to the server
// and make comparison on the server-side instead when possible to add cheaters some more pain
var outputFolder = Path.GetDirectoryName(report.summary.outputPath);
if (string.IsNullOrEmpty(outputFolder) || !Directory.Exists(outputFolder))
{
Debug.LogError(ACTkConstants.LogPrefix + "Couldn't find build folder!");
return;
}
var filePath = Path.Combine(outputFolder, GenuineValidatorExample.FileName);
// encrypt to hide hashes from the eye
var encryptedValue = ObscuredString.Encrypt(whitelistedHashes, GenuineValidatorExample.StringKey);
// now just get raw bytes and write them to the file to compare hashes in runtime
var bytes = GenuineValidatorExample.UnicodeCharsToBytes(encryptedValue);
File.WriteAllBytes(filePath, bytes);
}
private static void OnHashesGenerate(BuildReport report, Dictionary <string, string> buildHashes)
{
Debug.Log("CodeHashGeneratorListener example listener saying hello.");
// Upload hashes to the server or do anything you would like to.
//
// Note, you may have multiple builds each with own hash in some cases after build,
// e.g. when using "Split APKs by target architecture" option.
foreach (var buildHash in buildHashes)
{
Debug.Log("Build: " + buildHash.Key + "\n" +
"Hash: " + buildHash.Value);
}
// for example, you may put hash next to the standalone build to compare it offline
// just as a proof of concept, please consider uploading your hash to the server
// and make comparison on the server-side to add some more pain to the cheaters\
var firstBuildHash = buildHashes.FirstOrDefault().Value;
if (string.IsNullOrEmpty(firstBuildHash))
{
Debug.LogError(ACTkConstants.LogPrefix + "Couldn't find first build hash!");
return;
}
var outputFolder = Path.GetDirectoryName(report.summary.outputPath);
if (string.IsNullOrEmpty(outputFolder) || !Directory.Exists(outputFolder))
{
Debug.LogError(ACTkConstants.LogPrefix + "Couldn't find build folder!");
return;
}
var filePath = Path.Combine(outputFolder, GenuineValidatorExample.FileName);
var hashOfTheHashHaha = GenuineValidatorExample.GetHash(firstBuildHash + GenuineValidatorExample.HashSalt);
// let's put together build hash with its hash and encrypt it using constant key
var encryptedValue = ObscuredString.Encrypt(firstBuildHash + GenuineValidatorExample.Separator + hashOfTheHashHaha, GenuineValidatorExample.StringKey);
// now just get raw bytes and write them to the file to compare hash in runtime
var bytes = GenuineValidatorExample.UnicodeCharsToBytes(encryptedValue);
File.WriteAllBytes(filePath, bytes);
}
