// just an unoptimized example of SHA1 hashing
public static string GetHash(string firstBuildHash)
{
var stringBytes = StringUtils.StringToBytes(firstBuildHash);
var sha1 = new SHA1Wrapper();
var hash = sha1.ComputeHash(stringBytes);
sha1.Clear();
return(StringUtils.HashBytesToHexString(hash));
}
private List <BuildHashes> GetHashedBuilds(BuildReport report)
{
var sha1 = new SHA1Wrapper();
List <BuildHashes> result = null;
#if UNITY_ANDROID
result = GetAndroidBuildHashes(report, GetFileFilters(), sha1);
#elif UNITY_STANDALONE_WIN
result = GetStandaloneWindowsBuildHashes(report, GetFileFilters(), sha1);
#endif
sha1.Clear();
return(result);
}
/// <summary>
/// Calls selection dialog and calculates hashes for the selected build.
/// </summary>
/// <returns>Valid BuildHashes instance or null in case of error / user cancellation.</returns>
public static BuildHashes CalculateExternalBuildHashes()
{
var buildPath = EditorUtility.OpenFilePanel("Select Standalone Windows build exe or Android build apk / aab", "", "exe,apk,aab");
if (string.IsNullOrEmpty(buildPath))
{
Debug.Log(ACTkConstants.LogPrefix + "Hashing cancelled by user.");
return(null);
}
var extension = Path.GetExtension(buildPath);
if (string.IsNullOrEmpty(extension))
{
return(null);
}
extension = extension.ToLower(CultureInfo.InvariantCulture);
BuildHashes result = null;
var sha1 = new SHA1Wrapper();
try
{
var il2Cpp = PlayerSettings.GetScriptingBackend(EditorUserBuildSettings.selectedBuildTargetGroup) ==
ScriptingImplementation.IL2CPP;
if (extension == ".apk" || extension == ".aab")
{
result = GetAndroidArchiveHashes(buildPath, CodeHashGenerator.GetFileFiltersAndroid(il2Cpp), sha1);
}
else
{
var buildFolder = Path.GetDirectoryName(buildPath);
var filters = CodeHashGenerator.GetFileFiltersStandaloneWindows(il2Cpp);
result = StandaloneWindowsWorker.GetBuildHashes(buildFolder, filters, sha1);
}
}
catch (Exception e)
{
Debug.LogError(ACTkConstants.LogPrefix + "Error while trying to hash build: " + e);
}
finally
{
sha1.Clear();
EditorUtility.ClearProgressBar();
}
return(result);
}
