From 39ecc19546dbb8b828fe5ea63e4f95a1dc34b36d Mon Sep 17 00:00:00 2001
From: Tod Beardsley <Tod_Beardsley@rapid7.com>
Date: Mon, 17 Oct 2011 21:41:22 +0000
Subject: [PATCH] Give a warning about an unreadable db config file.

git-svn-id: file:///home/svn/framework3/trunk@13982 4d416f70-5f16-0410-b530-b9f4589650da
---
 lib/msf/ui/console/driver.rb | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/lib/msf/ui/console/driver.rb b/lib/msf/ui/console/driver.rb
index e72032f34a..5f81eb5149 100644
--- a/lib/msf/ui/console/driver.rb
+++ b/lib/msf/ui/console/driver.rb
@@ -175,11 +175,14 @@ class Driver < Msf::Ui::Driver
 			dbfile = opts['DatabaseYAML']
 			dbfile ||= ENV["MSF_DATABASE_CONFIG"]
 			dbfile ||= File.join(Msf::Config.get_config_root, "database.yml")
-			if (dbfile and File.readable? dbfile)
-				dbinfo = YAML.load(File.read(dbfile))
-				dbenv  = opts['DatabaseEnv'] || "production"
-				db     = dbinfo[dbenv]
-
+			if (dbfile and File.exists? dbfile)
+				if File.readable?(dbfile)
+					dbinfo = YAML.load(File.read(dbfile))
+					dbenv  = opts['DatabaseEnv'] || "production"
+					db     = dbinfo[dbenv]
+				else
+					print_error("Warning, #{dbfile} is not readable. Try running as root or chmod.")
+				end
 				if not db
 					print_error("No database definition for environment #{dbenv}")
 				else