From d4eb5b51969ac43c5d52605c06cab278ba8191b3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?= <mpg@elzevir.fr>
Date: Wed, 11 Sep 2013 18:16:20 +0200
Subject: [PATCH] Add references

---
 library/x509write.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/library/x509write.c b/library/x509write.c
index 7499bf775..5c968412f 100644
--- a/library/x509write.c
+++ b/library/x509write.c
@@ -23,6 +23,13 @@
  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+/*
+ * References:
+ * - certificates: RFC 5280, updated by RFC 6818
+ * - CSRs: PKCS#10 v1.7 aka RFC 2986
+ * - attributes: PKCS#9 v2.0 aka RFC 2985
+ */
+
 #include "polarssl/config.h"
 
 #if defined(POLARSSL_X509_WRITE_C)