From b2ea60606801aa9bf243f22318ac4bd8a25094fe Mon Sep 17 00:00:00 2001
From: David Smith <dsmith@redhat.com>
Date: Mon, 7 Dec 2009 15:17:58 -0600
Subject: PR 10641 fixed by checking module name in unprivileged mode.

* main.cxx (checkOptions): If in unprivileged mode, make sure module name
  starts with 'stap_'.
* testsuite/parseko/cmdline05.stp: New testcase.
* testsuite/parseok/cmdline03.stp: New testcase.
---
 main.cxx | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'main.cxx')

diff --git a/main.cxx b/main.cxx
index 71c70df8..69d7fa77 100644
--- a/main.cxx
+++ b/main.cxx
@@ -429,6 +429,11 @@ checkOptions (systemtap_session &s)
 	  cerr << "You can't specify -g and --unprivileged together." << endl;
 	  optionsConflict = true;
 	}
+      if (s.module_name.compare(0, 5, "stap_") != 0)
+	{
+	  cerr << "In unprivileged mode, the module name must start with 'stap_'." << endl;
+	  optionsConflict = true;
+	}
     }
 
   if (!s.kernel_symtab_path.empty())
-- 
cgit