moved all stuff to github

1 files changed, 150 insertions, 0 deletions

diff --git a/contrib/epee/include/net/net_utils_base.h b/contrib/epee/include/net/net_utils_base.h
new file mode 100644
index 000000000..86797bb85
--- /dev/null
+++ b/contrib/epee/include/net/net_utils_base.h
@@ -0,0 +1,150 @@
+// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
+// All rights reserved.
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * 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.
+// * Neither the name of the Andrey N. Sabelnikov 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 OWNER  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.
+// 
+
+
+
+#ifndef _NET_UTILS_BASE_H_
+#define _NET_UTILS_BASE_H_
+
+#include <boost/uuid/uuid.hpp>
+#include "string_tools.h"
+
+#ifndef MAKE_IP
+#define MAKE_IP( a1, a2, a3, a4 )	(a1|(a2<<8)|(a3<<16)|(a4<<24))
+#endif
+
+
+namespace epee
+{
+namespace net_utils
+{
+	/************************************************************************/
+	/*                                                                      */
+	/************************************************************************/
+	struct connection_context_base
+	{
+    const boost::uuids::uuid m_connection_id;
+		const boost::uint32_t m_remote_ip;
+		const boost::uint32_t m_remote_port;
+    const bool m_is_income;
+
+    connection_context_base(boost::uuids::uuid connection_id, long remote_ip, int remote_port, bool is_income):
+                                            m_connection_id(connection_id),
+                                            m_remote_ip(remote_ip),
+                                            m_remote_port(remote_port),
+                                            m_is_income(is_income)
+
+
+    {}
+
+    connection_context_base(): m_connection_id(),
+                               m_remote_ip(0),
+                               m_remote_port(0),
+                               m_is_income(false)
+    {}
+
+    connection_context_base& operator=(const connection_context_base& a)
+    {
+      set_details(a.m_connection_id, a.m_remote_ip, a.m_remote_port, a.m_is_income);
+      return *this;
+    }
+    
+  private:
+    template<class t_protocol_handler>
+    friend class connection;
+    void set_details(boost::uuids::uuid connection_id, long remote_ip, int remote_port, bool is_income)
+    {
+      this->~connection_context_base();
+      new(this) connection_context_base(connection_id, remote_ip, remote_port, is_income);
+    }
+
+	};
+
+	/************************************************************************/
+	/*                                                                      */
+	/************************************************************************/
+	struct i_service_endpoint
+	{
+		virtual bool do_send(const void* ptr, size_t cb)=0;
+    virtual bool close()=0;
+    virtual bool call_run_once_service_io()=0;
+    virtual bool request_callback()=0;
+    virtual boost::asio::io_service& get_io_service()=0;
+    //protect from deletion connection object(with protocol instance) during external call "invoke"
+    virtual bool add_ref()=0;
+    virtual bool release()=0;
+  protected:
+    virtual ~i_service_endpoint(){}
+	};
+
+
+  //some helpers
+
+
+  inline 
+    std::string print_connection_context(const connection_context_base& ctx)
+  {
+    std::stringstream ss;
+    ss << epee::string_tools::get_ip_string_from_int32(ctx.m_remote_ip) << ":" << ctx.m_remote_port << " " << epee::string_tools::get_str_from_guid_a(ctx.m_connection_id) << (ctx.m_is_income ? " INC":" OUT");
+    return ss.str();
+  }
+
+  inline 
+    std::string print_connection_context_short(const connection_context_base& ctx)
+  {
+    std::stringstream ss;
+    ss << epee::string_tools::get_ip_string_from_int32(ctx.m_remote_ip) << ":" << ctx.m_remote_port << (ctx.m_is_income ? " INC":" OUT");
+    return ss.str();
+  }
+
+#define LOG_PRINT_CC(ct, message, log_level) LOG_PRINT("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message, log_level)
+#define LOG_PRINT_CC_GREEN(ct, message, log_level) LOG_PRINT_GREEN("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message, log_level)
+#define LOG_PRINT_CC_RED(ct, message, log_level) LOG_PRINT_RED("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message, log_level)
+#define LOG_PRINT_CC_BLUE(ct, message, log_level) LOG_PRINT_BLUE("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message, log_level)
+#define LOG_ERROR_CC(ct, message) LOG_ERROR("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+
+#define LOG_PRINT_CC_L0(ct, message) LOG_PRINT_L0("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+#define LOG_PRINT_CC_L1(ct, message) LOG_PRINT_L1("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+#define LOG_PRINT_CC_L2(ct, message) LOG_PRINT_L2("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+#define LOG_PRINT_CC_L3(ct, message) LOG_PRINT_L3("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+#define LOG_PRINT_CC_L4(ct, message) LOG_PRINT_L4("[" << epee::net_utils::print_connection_context_short(ct) << "]" << message)
+
+#define LOG_PRINT_CCONTEXT_L0(message) LOG_PRINT_CC_L0(context, message)
+#define LOG_PRINT_CCONTEXT_L1(message) LOG_PRINT_CC_L1(context, message)
+#define LOG_PRINT_CCONTEXT_L2(message) LOG_PRINT_CC_L2(context, message)
+#define LOG_PRINT_CCONTEXT_L3(message) LOG_PRINT_CC_L3(context, message)
+#define LOG_ERROR_CCONTEXT(message)    LOG_ERROR_CC(context, message)
+ 
+#define LOG_PRINT_CCONTEXT_GREEN(message, log_level) LOG_PRINT_CC_GREEN(context, message, log_level)
+#define LOG_PRINT_CCONTEXT_RED(message, log_level) LOG_PRINT_CC_RED(context, message, log_level)
+#define LOG_PRINT_CCONTEXT_BLUE(message, log_level) LOG_PRINT_CC_BLUE(context, message, log_level) 
+
+#define CHECK_AND_ASSERT_MES_CC(condition, return_val, err_message) CHECK_AND_ASSERT_MES(condition, return_val, "[" << epee::net_utils::print_connection_context_short(context) << "]" << err_message)
+
+}
+}
+
+#endif //_NET_UTILS_BASE_H_