Differences

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--- admin:embed_the_power_of_lua_into_nginx [2015/09/05 07:52] – [Testing] ryan
+++ admin:embed_the_power_of_lua_into_nginx [2015/09/05 08:24] (current) – [Testing] ryan
@@ Line 214: / Line 214: @@
 ngx.header.content_type = 'text/plain';
 for k, v in pairs(headers) do
-    print(string.format("%s\t%s: %s", base64(hmacdigest('sha256', v, k, true)), tostring(k), tostring(v)))
+    print(string.format("%s\t%s: %s", base64(hmacdigest('sha256', v, k, true)), k, v))
 end
 </file>