public void runPreProcess() {
Authorization auth = new glguerin.authkit.imp.macosx.MacOSXAuthorization();
Privilege priv = new Privilege("system.privilege.admin");
// see kAuthorizationRightExecute in the AuthorizationTags.h from Security.framework
int count = 0;
boolean succeed = false;
do {
try {
auth.authorize(priv, true);
succeed = true;
break;
} catch (Throwable t) {
System.out.println("Throwable " + t);
}
count++;
} while (count <= 3);
if (succeed) {
String preinstallPath = createTemporaryPreinstallFile();
if (preinstallPath == null) return;
String[] progArray = {preinstallPath, System.getProperty("user.name")};
try {
Process p = auth.execPrivileged(progArray);
Thread.sleep(1000L);
} catch (Throwable t) {
System.out.println("Throwable " + t);
t.printStackTrace();
}
}
}
