From 22cfa3027e437958243f4c98dc564e9259dececb Mon Sep 17 00:00:00 2001
From: thomashaw <thomashaw@gmail.com>
Date: Tue, 9 May 2017 15:24:46 +0100
Subject: [PATCH] removing special chars from b64 flag generator + changed qr
 code link

---
 modules/generators/flag/flag_base64/secgen_local/local.rb | 6 +++++-
 modules/generators/image/qr_code/secgen_metadata.xml      | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/modules/generators/flag/flag_base64/secgen_local/local.rb b/modules/generators/flag/flag_base64/secgen_local/local.rb
index bd273a113..9de54fc08 100644
--- a/modules/generators/flag/flag_base64/secgen_local/local.rb
+++ b/modules/generators/flag/flag_base64/secgen_local/local.rb
@@ -8,7 +8,11 @@ class Base64FlagGenerator < StringGenerator
 
   def generate
     require 'securerandom'
-    self.outputs << "flag{#{SecureRandom.base64}}"
+    flag = SecureRandom.base64
+    flag.tr!('/','', )
+    flag.tr!('+', '' )
+    flag.tr!('=', '')
+    self.outputs << "flag{#{flag}}"
   end
 end
 
diff --git a/modules/generators/image/qr_code/secgen_metadata.xml b/modules/generators/image/qr_code/secgen_metadata.xml
index 89c0e6564..4874bdaac 100644
--- a/modules/generators/image/qr_code/secgen_metadata.xml
+++ b/modules/generators/image/qr_code/secgen_metadata.xml
@@ -17,7 +17,7 @@
 
   <reference>https://github.com/whomwah/rqrcode</reference>
 
-  <solution>Use a QR reader mobile app or online decoder e.g. http://blog.qr4.nl/Online-QR-Code_decoder.aspx</solution>
+  <solution>Use a QR reader mobile app or online decoder e.g. https://online-barcode-reader.inliteresearch.com/</solution>
 
   <read_fact>strings_to_leak</read_fact>
   <default_input into="strings_to_leak">