From 11b2ff584c67cf85ebe2405f6a74ab2799736927 Mon Sep 17 00:00:00 2001
From: Benedict <benedict@0xb8000.de>
Date: Thu, 4 Aug 2016 14:28:15 +0200
Subject: completed set3, task 18

---
 lib/lib3.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 lib/lib3.h

(limited to 'lib/lib3.h')

diff --git a/lib/lib3.h b/lib/lib3.h
new file mode 100644
index 0000000..3078cfe
--- /dev/null
+++ b/lib/lib3.h
@@ -0,0 +1,16 @@
+#ifndef __LIB3_H__
+#define __LIB3_H__
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <openssl/aes.h>
+
+#define BLOCKSIZE 16
+
+char *challenge17_encrypt(int *length);
+int cbc_padding_oracle(char *encrypted, int length);
+int aes_ctr(char *in, int length_in, char *out, char *string_key, char *nonce);
+
+
+#endif
-- 
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