protected boolean setSigner(final String clazzFile) {
NotesContext ctx = NotesContext.getCurrent();
NSFComponentModule module = ctx.getRunningModule();
RuntimeFileSystem fs = module.getRuntimeFileSystem();
NSFResource res = fs.getResource(clazzFile);
if ((res != null) && ((res instanceof RuntimeFileSystem.NSFFile))) {
ctx.setSignerSessionRights(clazzFile);
return true;
}
return false;
}
/**
* Registers the definitions at the XPage Scheduler.
*
* @param req
* @param res
* @throws SchedulerException
*/
private void registerTransponder(final ServletRequest req, final ServletResponse res) {
// the root of the definition is the META-INF/services file which MUST have a valid signature
String clazzFile = "META-INF/services/" + TransponderData.class.getName();
if (!setSigner(clazzFile)) return;
NotesContext ctx = NotesContext.getCurrent();
NSFComponentModule module = ctx.getRunningModule();
String signer = null;
try {
Session signerSession = ctx.getSessionAsSigner();
signer = signerSession.getEffectiveUserName();
} catch (NotesException e) {
}
// here wo do some security checks (I like signers!)
if (signer == null) {
log_.severe("!!! The file " + module.getDatabasePath() + "/" + clazzFile + " is not signed!");
TransponderRegistry.unRegister(module.getDatabasePath());
} else {
List<TransponderData> defs = ServiceLocator.findServices(TransponderData.class, Scope.NONE);
// everything must be signed by the SAME user!!! - check it after loading all services
if (ctx.getSessionAsSigner() == null) {
log_.severe(
"!!! One or more classes listed in "
+ module.getDatabasePath()
+ "/"
+ clazzFile
+ " are not properly signed!");
TransponderRegistry.unRegister(module.getDatabasePath());
} else {
TransponderRegistry.register(module.getDatabasePath(), defs);
}
}
}