1 files changed, 64 insertions, 0 deletions
diff --git a/src/wallet/password_container.h b/src/wallet/password_container.h
new file mode 100644
index 000000000..62f43aa37
--- /dev/null
+++ b/src/wallet/password_container.h
@@ -0,0 +1,64 @@
+// Copyright (c) 2014-2016, The Monero Project
+// 
+// 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.
+// 
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+// 
+// 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.
+// 
+// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
+
+#pragma once
+
+#include <string>
+#include <boost/program_options/variables_map.hpp>
+
+namespace tools
+{
+  class password_container
+  {
+  public:
+    static const size_t max_password_size = 1024;
+    password_container(bool verify);
+    password_container(password_container&& rhs);
+    password_container(std::string&& password);
+    ~password_container();
+
+    void clear();
+    bool empty() const { return m_empty; }
+    const std::string& password() const { return m_password; }
+    void password(std::string&& val) { m_password = std::move(val); m_empty = false; }
+    bool read_password(const char *message = "password");
+
+  private:
+    //delete constructor with no parameters
+    password_container();
+    bool read_from_file();
+    bool read_from_tty(std::string & pass);
+    bool read_from_tty_double_check(const char *message);
+
+    bool m_empty;
+    std::string m_password;
+    bool m_verify;
+  };
+}