From f97bf16fe68446bf83f447cc010b271cbd4fcfd6 Mon Sep 17 00:00:00 2001
From: Jack Lloyd <jack@randombit.net>
Date: Tue, 23 Oct 2018 13:58:52 -0400
Subject: Use more informative error message for invalid CBC padding

GH #1714
---
 src/lib/modes/cbc/cbc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/modes')

diff --git a/src/lib/modes/cbc/cbc.cpp b/src/lib/modes/cbc/cbc.cpp
index c01fc4328..aa73eb884 100644
--- a/src/lib/modes/cbc/cbc.cpp
+++ b/src/lib/modes/cbc/cbc.cpp
@@ -256,7 +256,7 @@ void CBC_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset)
    buffer.resize(buffer.size() - pad_bytes); // remove padding
    if(pad_bytes == 0 && padding().name() != "NoPadding")
       {
-      throw Decoding_Error(name());
+      throw Decoding_Error("Invalid CBC padding");
       }
    }
 
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