From 483a00e31b0be5c33c5e8640507357130ab0365d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Thu, 30 Sep 2010 13:38:30 +0200
Subject: [PATCH] (test_cipher_cbc): Print more info when failing.
Rev: nettle/testsuite/testutils.c:1.10
---
testsuite/testutils.c | 24 ++++++++++++++++++++----
1 file changed, 20 insertions(+), 4 deletions(-)
diff --git a/testsuite/testutils.c b/testsuite/testutils.c
index eea8037b..65a4ac15 100644
--- a/testsuite/testutils.c
+++ b/testsuite/testutils.c
@@ -225,8 +225,16 @@ test_cipher_cbc(const struct nettle_cipher *cipher,
length, data, cleartext);
if (!MEMEQ(length, data, ciphertext))
- FAIL();
-
+ {
+ fprintf(stderr, "CBC encrypt failed:\nInput:");
+ print_hex(length, cleartext);
+ fprintf(stderr, "\nOutput: ");
+ print_hex(length, data);
+ fprintf(stderr, "\nExpected:");
+ print_hex(length, ciphertext);
+ fprintf(stderr, "\n");
+ FAIL();
+ }
cipher->set_decrypt_key(ctx, key_length, key);
memcpy(iv, iiv, cipher->block_size);
@@ -235,8 +243,16 @@ test_cipher_cbc(const struct nettle_cipher *cipher,
length, data, data);
if (!MEMEQ(length, data, cleartext))
- FAIL();
-
+ {
+ fprintf(stderr, "CBC decrypt failed:\nInput:");
+ print_hex(length, ciphertext);
+ fprintf(stderr, "\nOutput: ");
+ print_hex(length, data);
+ fprintf(stderr, "\nExpected:");
+ print_hex(length, cleartext);
+ fprintf(stderr, "\n");
+ FAIL();
+ }
free(ctx);
free(data);
free(iv);
--
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