From 64018dd683a40ccbc37dc08358455c2cdf4d8b79 Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <s@jaeckel.eu>
Date: Sat, 24 Oct 2020 20:10:41 +0200
Subject: [PATCH] add comment about padding types

---
 src/headers/tomcrypt_misc.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/headers/tomcrypt_misc.h b/src/headers/tomcrypt_misc.h
index 41f18000..ae861fe3 100644
--- a/src/headers/tomcrypt_misc.h
+++ b/src/headers/tomcrypt_misc.h
@@ -146,6 +146,9 @@ enum padding_type {
    LTC_PAD_ISO_10126    = 0x1000U,
 #endif
    LTC_PAD_ANSI_X923    = 0x2000U,
+   /* The following padding modes don't contain the padding
+    * length as last byte of the padding.
+    */
    LTC_PAD_ONE_AND_ZERO = 0x8000U,
    LTC_PAD_ZERO         = 0x9000U,
    LTC_PAD_ZERO_ALWAYS  = 0xA000U,