Libraries: Move to Userland/Libraries/

1 files changed, 68 insertions, 0 deletions

diff --git a/Userland/Libraries/LibCrypto/PK/PK.h b/Userland/Libraries/LibCrypto/PK/PK.h
new file mode 100644
index 0000000000..4186eb0c91
--- /dev/null
+++ b/Userland/Libraries/LibCrypto/PK/PK.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2020, Ali Mohammad Pur <ali.mpfard@gmail.com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include <AK/ByteBuffer.h>
+#include <AK/String.h>
+
+namespace Crypto {
+namespace PK {
+
+// FIXME: Fixing name up for grabs
+template<typename PrivKeyT, typename PubKeyT>
+class PKSystem {
+public:
+    using PublicKeyType = PubKeyT;
+    using PrivateKeyType = PrivKeyT;
+
+    PKSystem(PublicKeyType& pubkey, PrivateKeyType& privkey)
+        : m_public_key(pubkey)
+        , m_private_key(privkey)
+    {
+    }
+
+    PKSystem()
+    {
+    }
+
+    virtual void encrypt(ReadonlyBytes in, Bytes& out) = 0;
+    virtual void decrypt(ReadonlyBytes in, Bytes& out) = 0;
+
+    virtual void sign(ReadonlyBytes in, Bytes& out) = 0;
+    virtual void verify(ReadonlyBytes in, Bytes& out) = 0;
+
+    virtual String class_name() const = 0;
+
+    virtual size_t output_size() const = 0;
+
+protected:
+    PublicKeyType m_public_key;
+    PrivateKeyType m_private_key;
+};
+
+}
+}