Move CBC, CFB, and OFB to the CryptoLegacy library

libraries/CryptoLegacy/examples/TestCBC/TestCBC.ino

@@ -25,6 +25,7 @@ This example runs tests on the CBC implementation to verify correct behaviour.
 */
 
 #include <Crypto.h>
+#include <CryptoLegacy.h>
 #include <AES.h>
 #include <CBC.h>
 #include <string.h>

libraries/CryptoLegacy/examples/TestCFB/TestCFB.ino

@@ -25,6 +25,7 @@ This example runs tests on the CFB implementation to verify correct behaviour.
 */
 
 #include <Crypto.h>
+#include <CryptoLegacy.h>
 #include <AES.h>
 #include <CFB.h>
 #include <string.h>

libraries/CryptoLegacy/examples/TestOFB/TestOFB.ino

@@ -25,6 +25,7 @@ This example runs tests on the OFB implementation to verify correct behaviour.
 */
 
 #include <Crypto.h>
+#include <CryptoLegacy.h>
 #include <AES.h>
 #include <OFB.h>
 #include <string.h>

libraries/CryptoLegacy/keywords.txt

@@ -0,0 +1,3 @@
+CBC	KEYWORD1
+CFB	KEYWORD1
+OFB	KEYWORD1

libraries/CryptoLegacy/library.json

@@ -0,0 +1,22 @@
+{
+    "name": "CryptoLegacy",
+    "version": "0.1.6",
+    "keywords": "CBC,CFB,OFB",
+    "description": "Legacy ciphers for the Arduino Cryptography Library",
+    "authors":
+    {
+        "name": "Rhys Weatherley",
+        "email": "rhys.weatherley@gmail.com",
+        "url": "https://rweather.github.io/arduinolibs/crypto.html"
+    },
+    "export": {
+      "include": "libraries/CryptoLegacy"
+    },
+    "repository":
+    {
+        "type": "git",
+        "url": "https://github.com/rweather/arduinolibs.git"
+    },
+    "frameworks": "arduino",
+    "platforms": "*"
+}

libraries/CryptoLegacy/library.properties

@@ -0,0 +1,10 @@
+name=CryptoLegacy
+version=1.0.0
+author=Rhys Weatherley <rhys.weatherley@gmail.com>
+maintainer=Rhys Weatherley <rhys.weatherley@gmail.com>
+sentence=Legacy algorithms in the Arduino Cryptography Library
+paragraph=This library provides implementations of various legacy cryptography algorithms which should not be used for new protocols but which may be needed when implementing older protocols.
+category=Communication
+url=https://github.com/rweather/arduinolibs
+architectures=*
+includes=CryptoLegacy.h

libraries/CryptoLegacy/src/CryptoLegacy.h

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2018 Southern Storm Software, Pty Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef CRYPTO_LEGACY_H
+#define CRYPTO_LEGACY_H
+
+// This header exists to make the Arudino IDE add the library to the
+// include and link paths when the sketch includes <CryptoLegacy.h>.
+
+#endif