From 968e96378d32d5be53ce169a3b1bf386fee538fd Mon Sep 17 00:00:00 2001
From: Ignacio Burgueño <ignaciob@inconcertcc.com>
Date: Mon, 20 Apr 2015 11:59:56 -0300
Subject: Redact api tokens when using --verbose flag

fixes #358
---
 src/luarocks/fs.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/luarocks/fs.lua b/src/luarocks/fs.lua
index 72e11c09..3ecdfacd 100644
--- a/src/luarocks/fs.lua
+++ b/src/luarocks/fs.lua
@@ -31,7 +31,8 @@ fs.verbose = function()    -- patch io.popen and os.execute to display commands
   
   old_exec = os.execute
   os.execute = function(cmd)
-    print("\nos.execute: ", cmd)
+    -- redact api keys if present
+    print("\nos.execute: ", cmd:gsub("(/api/[^/]+/)([^/]+)/", function(cap, key) return cap.."<redacted>/" end))
     local code = pack(old_exec(cmd))
     print("Results: "..tostring(code.n))
     for i = 1,code.n do
-- 
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