/// <summary>
/// Tries to find the GPG installation directory and configures the wrapper to use it.
/// </summary>
/// <param name="gpgExePath">Path to the GPG executable. When set to null,
/// the default location will be used.</param>
public void FindGpgInstallation(string gpgExePath = null)
{
Log.Send("Attempting to detect the GPG installation directory");
if (gpgExePath == string.Empty)
{
throw new ArgumentException("The GPG installation path is invalid.");
}
GpgExePath = gpgExePath;
string installDir = null;
if (gpgExePath == null)
{
Log.Send("No GPG executable path set, assuming GPG to be in its default installation directory.");
// No executable path is set, assume GPG to be in its default installation directory.
installDir = gpgDefaultInstallDir;
}
else
{
if (File.Exists(gpgExePath))
{
var directory = Path.GetDirectoryName(gpgExePath);
Log.Send("GPG executable found at the configured path. Assuming installation dir to be " + installDir);
installDir = Path.GetFullPath(directory);
}
else
{
Log.Send("GPG executable not found. Restarting the GPG agent will not be possible.", LogLevel.Info);
}
}
if (installDir != null)
{
gpgAgent = new GpgAgent(installDir);
}
}
/// <summary>
/// Tries to find the GPG installation directory and configures the wrapper to use it.
/// </summary>
/// <param name="gpgExePath">Path to the GPG executable. When set to null,
/// the default location will be used.</param>
public void FindGpgInstallation(string gpgExePath = null)
{
Log.Send("Attempting to detect the GPG installation directory");
if (gpgExePath == string.Empty)
{
throw new ArgumentException("The GPG installation path is invalid.");
}
GpgExePath = gpgExePath;
string installDir = null;
if (gpgExePath == null)
{
Log.Send("No GPG executable path set, assuming GPG to be in its default installation directory.");
// No executable path is set, assume GPG to be in its default installation directory.
installDir = gpgDefaultInstallDir;
GpgExePath = Path.Combine(installDir, gpgExeName);
}
else
{
var resolved = Helpers.ResolveExecutableName(gpgExePath);
if (resolved == null || !File.Exists(resolved))
{
// Executable couldn't be found, most likely it doesn't exist. This is probably an error.
throw new ArgumentException("The GPG installation path is invalid.");
}
GpgExePath = resolved;
installDir = Path.GetDirectoryName(resolved);
Log.Send("GPG executable found at the configured path. Assuming installation dir to be " + installDir);
}
gpgAgent = new GpgAgent(installDir);
}