From 991433e7f0cd8db3ad24f1b0c429881d44251505 Mon Sep 17 00:00:00 2001
From: Felipe Zimmerle <fcosta@trustwave.com>
Date: Tue, 15 Sep 2020 22:06:01 -0300
Subject: [PATCH 3/8] Adds usage info libinjection_xss

Patch to address the discussion held on:
client9/libinjection#150
---
 src/libinjection_xss.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/libinjection_xss.c b/src/libinjection_xss.c
index 1de4ab8..557d511 100644
--- a/src/libinjection_xss.c
+++ b/src/libinjection_xss.c
@@ -509,6 +509,15 @@ int libinjection_is_xss(const char* s, size_t len, int flags)
 
 /*
  * wrapper
+ *
+ *
+ * const char* s: is expected to be a null terminated string.
+ * size_t len: should represent the length of the string
+ *             without the null terminator - strlen(s). 
+ * 
+ * Further info:
+ *   - https://github.com/client9/libinjection/issues/150
+ *
  */
 int libinjection_xss(const char* s, size_t len)
 {
-- 
2.27.0