From: Hwankyu Jhun <h.jhun@samsung.com>
Date: Thu, 29 Jun 2023 21:55:00 +0000 (+0000)
Subject: Add an exception handling of the argument check
X-Git-Tag: accepted/tizen/unified/20230705.063728~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8c47b13e3fc7afcef54c0e3e333e77182b9a7ca5;p=platform%2Fcore%2Fappfw%2Flaunchpad.git

Add an exception handling of the argument check

If the argc is 0, the launchpad loader should return an error immediately.

Change-Id: I1a96a62928248c6629c5d636f0959a34943fde97
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>
---

diff --git a/src/launchpad-loader/launchpad_loader.cc b/src/launchpad-loader/launchpad_loader.cc
index eb660bed..cc62aa16 100644
--- a/src/launchpad-loader/launchpad_loader.cc
+++ b/src/launchpad-loader/launchpad_loader.cc
@@ -282,6 +282,11 @@ int LaunchpadLoader::DoExec(int argc, char** argv, const std::string& lib_dir) {
 
 int LaunchpadLoader::OnTerminate(int argc, char** argv) {
   _D("Terminate");
+  if (argc == 0 || argv == nullptr) {
+    _E("Invalid argument");
+    return -1;
+  }
+
   std::string lib_dir = Util::GetLibDirectory(argv[0]);
   bool do_exec = false;
   int ret = DoDlopen(argc, argv, lib_dir, &do_exec);