/// <summary>
/// Synchronously calls the jarsigner tool to sign the specified ZIP file using a custom keystore.
/// This can be used to sign Android App Bundles.
/// </summary>
/// <returns>An error message if there was a problem running jarsigner, or null if successful.</returns>
public string Sign(string zipFilePath)
{
if (!_useCustomKeystore)
{
throw new InvalidOperationException("Unexpected request to sign without a custom keystore");
}
if (string.IsNullOrEmpty(_keystoreName))
{
return("Unable to sign since the keystore file path is unspecified");
}
if (!File.Exists(_keystoreName))
{
return(string.Format("Failed to locate keystore file: {0}", _keystoreName));
}
var arguments = string.Format(
"-keystore {0} {1} {2}",
CommandLine.QuotePath(_keystoreName),
CommandLine.QuotePath(zipFilePath),
CommandLine.QuotePath(_keyaliasName));
var promptToPasswordDictionary = new Dictionary <string, string>
{
{ "Enter Passphrase for keystore:", _keystorePass },
// Example keyalias password prompt: "Enter key password for myalias:"
{ "Enter key password for .+:", _keyaliasPass }
};
var responder = new JarSignerResponder(promptToPasswordDictionary);
var result = CommandLine.Run(_javaUtils.JarSignerBinaryPath, arguments, ioHandler: responder.AggregateLine);
return(result.exitCode == 0 ? null : result.message);
}
/// <summary>
/// Synchronously calls the jarsigner tool to sign the specified ZIP file.
/// This can be used to sign Android App Bundles.
/// </summary>
/// <returns>An error message if there was a problem running jarsigner, or null if successful.</returns>
public virtual string SignZip(string zipFilePath)
{
string keystoreName;
string keystorePass;
string keyaliasName;
string keyaliasPass;
if (UseDebugKeystore())
{
Debug.Log("No keystore and/or no keyalias specified. Signing using Android debug keystore.");
var homePath =
Application.platform == RuntimePlatform.WindowsEditor
? Environment.ExpandEnvironmentVariables("%HOMEDRIVE%%HOMEPATH%")
: Environment.GetEnvironmentVariable("HOME");
if (string.IsNullOrEmpty(homePath))
{
return("Failed to locate directory that contains Android debug keystore.");
}
keystoreName = Path.Combine(homePath, AndroidDebugKeystore);
keystorePass = "******";
keyaliasName = "androiddebugkey";
keyaliasPass = "******";
}
else
{
keystoreName = _keystoreName;
keystorePass = _keystorePass;
keyaliasName = _keyaliasName;
keyaliasPass = _keyaliasPass;
}
if (!File.Exists(keystoreName))
{
return(string.Format("Failed to locate keystore file: {0}", keystoreName));
}
var arguments = string.Format(
"-keystore {0} {1} {2}",
CommandLine.QuotePath(keystoreName),
CommandLine.QuotePath(zipFilePath),
CommandLine.QuotePath(keyaliasName));
var promptToPasswordDictionary = new Dictionary <string, string>
{
{ "Enter Passphrase for keystore:", keystorePass },
// Example keyalias password prompt: "Enter key password for myalias:"
{ "Enter key password for .+:", keyaliasPass }
};
var responder = new JarSignerResponder(promptToPasswordDictionary);
var result = CommandLine.Run(_javaUtils.JarSignerBinaryPath, arguments, ioHandler: responder.AggregateLine);
return(result.exitCode == 0 ? null : result.message);
}
