started separated proto lib implementation

started modules support implementation

23 files changed, 1171 insertions, 233 deletions

diff --git a/proto_lib/api_protocol.h b/proto_lib/api_protocol.h
new file mode 100644
index 0000000..8206854
--- /dev/null
+++ b/proto_lib/api_protocol.h
@@ -0,0 +1,62 @@
+// Copyright © 2013 sss
+//.
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//.
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//.
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef API_PROTOCOL_H
+#define API_PROTOCOL_H
+
+
+struct service_s
+{
+	struct cmd
+	{
+		std::string command, description;
+	};
+	std::string service;
+	std::list<cmd> cmds;
+};
+
+enum packet_type {AUTH_REPLY, AUTH_REQUEST, SERVICES_REPLY, SERVICES_REQUEST, COMMAND_REPLY, COMMAND_REQUEST, UNKNOWN};
+
+class packet
+{
+public:
+	packet();
+	packet(std::vector<unsigned char>&);
+	const std::vector<unsigned char> &raw();
+	packet_type get_type();
+	bool is_good();
+	bool is_server_packet();
+	bool is_client_packet();
+	bool assign(packet&);
+	bool assign(std::vector<unsigned char>&);
+private:
+	std::vector<unsigned char> data;
+};
+
+//server functions
+bool serv_validate_client_proto(packet&);
+
+//client functions
+
+packet cli_make_auth_packet(); //should be first packet to server
+packet cli_make_command_packet(std::string &service, std::string &command);
+packet cli_request_services();
+std::list<service_s> cli_extract_services(packet&);
+bool cli_check_auth_reply(packet&); //false on fail
+std::string cli_parse_command_reply(packet&);
+
+
+#endif
diff --git a/proto_lib/lib.project b/proto_lib/lib.project
new file mode 100644
index 0000000..d8e56a4
--- /dev/null
+++ b/proto_lib/lib.project
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Project Name="lib" InternalType="Console">
+  <Plugins>
+    <Plugin Name="qmake">
+      <![CDATA[00010001N0005Debug000000000000]]>
+    </Plugin>
+  </Plugins>
+  <Description/>
+  <Dependencies/>
+  <VirtualDirectory Name="src">
+    <File Name="protocol.cpp"/>
+    <File Name="api_protocol.h"/>
+    <File Name="packet.cpp"/>
+    <File Name="packet.h"/>
+  </VirtualDirectory>
+  <Dependencies Name="Debug"/>
+  <Dependencies Name="Release"/>
+  <Settings Type="Static Library">
+    <GlobalSettings>
+      <Compiler Options="" C_Options="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="">
+        <LibraryPath Value="."/>
+      </Linker>
+      <ResourceCompiler Options=""/>
+    </GlobalSettings>
+    <Configuration Name="Debug" CompilerType="gnu g++" DebuggerType="GNU gdb debugger" Type="Static Library" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="-g;-O0;-Wall" C_Options="-g;-O0;-Wall" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="" Required="yes"/>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="$(IntermediateDirectory)/libproto.a" IntermediateDirectory="./Debug" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[]]>
+      </Environment>
+      <Debugger IsRemote="no" RemoteHostName="" RemoteHostPort="" DebuggerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Debugger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="no">
+        <RebuildCommand/>
+        <CleanCommand/>
+        <BuildCommand/>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName>None</ThirdPartyToolName>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion EnableCpp11="yes">
+        <ClangCmpFlagsC/>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths>/usr/include
+/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include</SearchPaths>
+      </Completion>
+    </Configuration>
+    <Configuration Name="Release" CompilerType="gnu g++" DebuggerType="GNU gdb debugger" Type="" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="-O2;-Wall" C_Options="-O2;-Wall" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="" Required="yes"/>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="$(IntermediateDirectory)/$(ProjectName)" IntermediateDirectory="./Release" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[
+      ]]>
+      </Environment>
+      <Debugger IsRemote="no" RemoteHostName="" RemoteHostPort="" DebuggerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Debugger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="no">
+        <RebuildCommand/>
+        <CleanCommand/>
+        <BuildCommand/>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName>None</ThirdPartyToolName>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion EnableCpp11="no">
+        <ClangCmpFlagsC/>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths/>
+      </Completion>
+    </Configuration>
+  </Settings>
+</CodeLite_Project>
diff --git a/proto_lib/packet.cpp b/proto_lib/packet.cpp
new file mode 100644
index 0000000..3e0d676
--- /dev/null
+++ b/proto_lib/packet.cpp
@@ -0,0 +1,98 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#include <string>
+#include <list>
+#include <vector>
+#include <algorithm>
+#include "api_protocol.h"
+#include "packet.h"
+
+
+packet::packet()
+{
+}
+
+packet::packet(std::vector<unsigned char>& new_data)
+{
+	data = new_data;
+}
+
+bool packet::assign(packet& p)
+{
+	data = p.data;
+	return is_good();
+}
+
+bool packet::assign(std::vector<unsigned char>& v)
+{
+	data = v;
+	return is_good();
+}
+
+bool packet::is_good()
+{
+	if(data.empty())
+		return false;
+	if(std::search(data.begin(), data.end(), proto_header, proto_header + sizeof(proto_header)) == data.end())
+		return false;
+	if(std::search(data.begin(), data.end(), proto_footer, proto_footer + sizeof(proto_footer)) == data.end())
+		return false;
+	return true;
+}
+
+bool packet::is_client_packet()
+{
+	std::vector<unsigned char>::iterator i = data.begin();
+	i+= sizeof(proto_header);
+	std::vector<unsigned char> cli;
+	cli.push_back(*i);
+	i++;
+	cli.push_back(*i);
+	if(std::search(cli.begin(), cli.end(), cli_packet, cli_packet + sizeof(cli_packet)) != cli.end())
+		return true;
+	return false;
+}
+
+bool packet::is_server_packet()
+{
+	std::vector<unsigned char>::iterator i = data.begin();
+	i+= sizeof(proto_header);
+	std::vector<unsigned char> srv;
+	srv.push_back(*i);
+	i++;
+	srv.push_back(*i);
+	if(std::search(srv.begin(), srv.end(), serv_packet, serv_packet + sizeof(serv_packet)) != srv.end())
+		return true;
+	return false;
+}
+
+packet_type packet::get_type()
+{
+	std::vector<unsigned char>::iterator i = data.begin();
+	i+= (sizeof(proto_header) + 2);
+	std::vector<unsigned char> type;
+	type.push_back(*i);
+	i++;
+	type.push_back(*i);
+	bool cli = is_client_packet();
+	if(std::search(type.begin(), type.end(), type_auth, type_auth + sizeof(type_auth)) != type.end())
+		return cli?AUTH_REQUEST:AUTH_REPLY;
+	if(std::search(type.begin(), type.end(), type_services, type_services + sizeof(type_services)) != type.end())
+		return cli?SERVICES_REQUEST:SERVICES_REPLY;
+	if(std::search(type.begin(), type.end(), type_command, type_command + sizeof(type_command)) != type.end())
+		return cli?COMMAND_REQUEST:COMMAND_REPLY;
+	return UNKNOWN;
+}
diff --git a/proto_lib/packet.h b/proto_lib/packet.h
new file mode 100644
index 0000000..6ef9094
--- /dev/null
+++ b/proto_lib/packet.h
@@ -0,0 +1,38 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+
+
+
+const unsigned char proto_header [] = { 0x06, 0x06, 0x06, 0x13};
+const unsigned char proto_footer [] = { 0x13, 0x06, 0x06, 0x06};
+
+const unsigned char cli_packet [] = {0xF0, 0X01};
+const unsigned char serv_packet [] = {0xF0, 0X00};
+
+const unsigned char proto_version = 0x03;
+
+const unsigned char delimiter  = 0x01;
+
+
+
+
+//each data type should be specified at begin and end of data block
+//data types follow:
+
+const unsigned char type_auth [] = {0x01, 0x01};
+const unsigned char type_services [] = {0xA, 0x01};
+const unsigned char type_command [] = {0xA, 0x02};
diff --git a/proto_lib/proto_lib.workspace b/proto_lib/proto_lib.workspace
new file mode 100644
index 0000000..bde095f
--- /dev/null
+++ b/proto_lib/proto_lib.workspace
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Workspace Name="proto_lib" Database="./proto_lib.tags">
+  <Project Name="lib" Path="lib.project" Active="Yes"/>
+  <BuildMatrix>
+    <WorkspaceConfiguration Name="Debug" Selected="yes">
+      <Project Name="lib" ConfigName="Debug"/>
+    </WorkspaceConfiguration>
+    <WorkspaceConfiguration Name="Release" Selected="yes">
+      <Project Name="lib" ConfigName="Release"/>
+    </WorkspaceConfiguration>
+  </BuildMatrix>
+</CodeLite_Workspace>
diff --git a/proto_lib/protocol.cpp b/proto_lib/protocol.cpp
new file mode 100644
index 0000000..e709415
--- /dev/null
+++ b/proto_lib/protocol.cpp
@@ -0,0 +1,64 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include <string>
+#include <list>
+#include <vector>
+#include <algorithm>
+#include "api_protocol.h"
+#include "packet.h"
+
+
+
+bool serv_validate_client_proto(packet &p)
+{
+	const std::vector<unsigned char> &data = p.raw();
+	if(data.empty())
+		return false;
+	if(std::search(data.begin(), data.end(), proto_header, proto_header + sizeof(proto_header)) == data.end())
+		return false;
+	if(std::search(data.begin(), data.end(), proto_footer, proto_footer + sizeof(proto_footer)) == data.end())
+		return false;
+	std::vector<unsigned char>::const_iterator i = std::search(data.begin(), data.end(), cli_packet, cli_packet + sizeof(cli_packet));
+	if(i == data.end())
+		return false;
+	i += sizeof(cli_packet);
+	if(*i < proto_version)
+		return false;
+	return true;
+}
+
+packet cli_make_auth_packet()
+{
+	std::vector<unsigned char> v;
+	int size = sizeof(proto_header);
+	for(int i = 0; i < size; i++)
+		v.push_back(proto_header[i]);
+	size = sizeof(cli_packet);
+	for(int i = 0; i < size; i++)
+		v.push_back(cli_packet[i]);
+	size = sizeof(type_auth);
+	for(int i = 0; i < size; i++)
+		v.push_back(type_auth[i]);
+	v.push_back(proto_version);
+	size = sizeof(proto_footer);
+	for(int i = 0; i < size; i++)
+		v.push_back(proto_footer[i]);
+	packet *p = new packet;
+	p->assign(v);
+	return *p;
+}
+
diff --git a/restarter.workspace b/restarter.workspace
new file mode 100644
index 0000000..1ee1e18
--- /dev/null
+++ b/restarter.workspace
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Workspace Name="restarter" Database="./restarter.tags">
+  <Project Name="restarter_server" Path="server/restarter_server.project" Active="No"/>
+  <Project Name="lib" Path="proto_lib/lib.project" Active="Yes"/>
+  <Project Name="unix_exec_service" Path="services/unix_exec_service/unix_exec_service.project" Active="No"/>
+  <BuildMatrix>
+    <WorkspaceConfiguration Name="Debug" Selected="yes">
+      <Project Name="restarter_server" ConfigName="Debug"/>
+      <Project Name="lib" ConfigName="Debug"/>
+      <Project Name="unix_exec_service" ConfigName="Debug"/>
+    </WorkspaceConfiguration>
+    <WorkspaceConfiguration Name="Release" Selected="yes">
+      <Project Name="restarter_server" ConfigName="Release"/>
+      <Project Name="lib" ConfigName="Release"/>
+      <Project Name="unix_exec_service" ConfigName="Release"/>
+    </WorkspaceConfiguration>
+  </BuildMatrix>
+</CodeLite_Workspace>
diff --git a/server/api_service.h b/server/api_service.h
new file mode 100644
index 0000000..9d6a656
--- /dev/null
+++ b/server/api_service.h
@@ -0,0 +1,48 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef API_SERVICES_H
+#define API_SERVICES_H
+
+enum service_return {RET_NONE = 2, RET_VOID_PTR = 4, RET_CHAR_PTR = 8, RET_STD_STRING = 16, RET_INT, RET_FLOAT = 32};
+enum service_accept {ACC_NONE = 2, ACC_VOID_PTR = 4, ACC_CHAR_PTR = 8, ACC_STD_STRING = 16, ACC_INT, ACC_FLOAT = 32};
+
+struct command
+{
+	std::string command, description;
+};
+
+//service may have predefined command set
+
+struct service_info
+{
+	std::string name, description;
+	service_return ret;
+	service_accept acc;
+	void * (*exec)(void *);
+	std::list<command> predefined;
+};
+
+#define services(x) extern "C" void __attribute__((__visibility__("default"))) x(std::list<service_info> &s)
+//service should export "get_service" function which fill list of available services in this service library
+
+#define init_func(x) extern "C" void __attribute__((__visibility__("default"))) x()
+//service may export "init" function which will be called on service loading
+
+
+
+
+#endif
diff --git a/server/config.cpp b/server/config.cpp
new file mode 100644
index 0000000..265971b
--- /dev/null
+++ b/server/config.cpp
@@ -0,0 +1,15 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
diff --git a/server/config.h b/server/config.h
new file mode 100644
index 0000000..bdea2d1
--- /dev/null
+++ b/server/config.h
@@ -0,0 +1,21 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+
+#endif
diff --git a/server/get_function.cpp b/server/get_function.cpp
new file mode 100644
index 0000000..00aa569
--- /dev/null
+++ b/server/get_function.cpp
@@ -0,0 +1,46 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+
+#ifdef _WIN32
+#include <windows.h>
+#else
+#include <dlfcn.h>
+#endif
+#include <stdlib.h>
+
+void *load_lib(const char *path)
+{
+#ifdef _WIN32
+	return (void*)LoadLibraryA(path);
+#else
+	return dlopen(path, RTLD_LAZY);
+#endif
+}
+
+void *get_function(const char *path, const char *func)
+{
+	void *lib = load_lib(path);
+	if(lib)
+	{
+#ifdef _WIN32
+		return GetProcAddressA((HANDLE)lib, func);
+#else
+		return dlsym(lib, func);
+#endif
+	}
+	return NULL;
+}
diff --git a/server/get_function.h b/server/get_function.h
new file mode 100644
index 0000000..1156afe
--- /dev/null
+++ b/server/get_function.h
@@ -0,0 +1,23 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef GET_FUNCTION_H
+#define GET_FUNCTION_H
+
+
+void *get_function(const char *path, const char *func);
+
+#endif
diff --git a/server/headers.h b/server/headers.h
new file mode 100644
index 0000000..c7119b6
--- /dev/null
+++ b/server/headers.h
@@ -0,0 +1,26 @@
+
+//c
+#include <cstdlib>
+#include <stdio.h>
+
+//os
+#include <signal.h>
+#include <unistd.h>
+
+//c++
+#include <iostream>
+#include <fstream>
+
+//boost
+#include <boost/bind.hpp>
+#include <boost/asio.hpp>
+#include <boost/asio/ssl.hpp>
+#include <boost/filesystem.hpp>
+
+//our api
+
+#include "api_service.h"
+#include "api_protocol.h"
+#include "get_function.h"
+#include "modules.h"
+#include "server.h"
diff --git a/server/main.cpp b/server/main.cpp
index c92244f..eae3b1e 100644
--- a/server/main.cpp
+++ b/server/main.cpp
@@ -1,4 +1,4 @@
-// Copyright © 2010-2012 sss
+// Copyright © 2010-2013 sss
 // 
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License
@@ -16,232 +16,10 @@
 
 //based on async_tcp_echo_server.cpp code by Christopher M. Kohlhoff (chris at kohlhoff dot com)
 
-#include <cstdlib>
+#include "headers.h"
 
-#include <signal.h>
-#include <unistd.h>
-#include <stdio.h>
 
-#include <iostream>
-#include <fstream>
-#include <boost/bind.hpp>
-#include <boost/asio.hpp>
-#include <boost/asio/ssl.hpp>
 
-using boost::asio::ip::tcp;
-typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> ssl_socket;
-
-class session
-{
-public:
-  session(boost::asio::io_service& io_service,
-      boost::asio::ssl::context& context)
-    : socket_(io_service, context)  {
-  }
-
-  ssl_socket::lowest_layer_type& socket()
-  {
-    return socket_.lowest_layer();
-  }
-  
-  void handle_handshake(const boost::system::error_code& error)
-  {
-    if (!error)
-    {
-      socket_.async_read_some(boost::asio::buffer(data_, max_length),
-          boost::bind(&session::handle_read, this,
-            boost::asio::placeholders::error,
-            boost::asio::placeholders::bytes_transferred));
-    }
-    else
-    {
-      delete this;
-    }
-  }
-  
-  void start()
-  {
-    socket_.async_handshake(boost::asio::ssl::stream_base::server,
-        boost::bind(&session::handle_handshake, this,
-          boost::asio::placeholders::error));
-  }
-
-private:
-  void handle_read(const boost::system::error_code& error,
-      size_t bytes_transferred)
-  {
-    if (!error)
-    {
-//		std::cout<<"recieved: "<<data_<<"\n";
-		if(strstr(data_, "restart vbox"))
-		{
-			FILE *f = popen("/sbin/runscript /etc/init.d/vbox_headles restart --nodeps","r");
-			if(f != NULL)
-			{
-				char buf[128];
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				int s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-		}
-		else if(strstr(data_, "reboot now"))
-		{
-			FILE *f = popen("reboot","r");
-			if(f != NULL)
-			{
-				char buf[128];
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				int s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-		}
-		else if(strstr(data_, "halt now"))
-		{
-			FILE *f = popen("halt","r");
-			if(f != NULL)
-			{
-				char buf[128];
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				int s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-		}
-		else if(strstr(data_, "restart cups"))
-		{
-			FILE *f = popen("/sbin/runscript /etc/init.d/cupsd restart --nodeps","r");
-			if(f != NULL)
-			{
-				char buf[128];
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				int s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-		}
-		else if(strstr(data_, "restart ppp"))
-		{
-			FILE *f = popen("/sbin/runscript /etc/init.d/net.ppp0 stop --nodeps","r");
-			char buf[128];
-			int s = 0;
-			if(f != NULL)
-			{
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-			sleep(3);
-			f = popen("killall pppd","r");
-			if(f == NULL)
-			{
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-			sleep(1);
-			f = popen("/sbin/runscript /etc/init.d/net.ppp0 start --nodeps","r");
-			if(f == NULL)
-			{
-				while(fgets(buf, 128, f) != NULL)
-					; //TODO: do something with output
-				s = pclose(f); // TODO: handle exit status
-			}
-			else
-				; //TODO: handle fail
-		}
-/*      boost::asio::async_write(socket_,
-          boost::asio::buffer(data_, bytes_transferred),
-          boost::bind(&session::handle_write, this,
-            boost::asio::placeholders::error)); */
-    }
-    delete this;
-  }
-
-/*  void handle_write(const boost::system::error_code& error)
-  {
-    if (!error)
-    {
-      socket_.async_read_some(boost::asio::buffer(data_, max_length),
-          boost::bind(&session::handle_read, this,
-            boost::asio::placeholders::error,
-            boost::asio::placeholders::bytes_transferred));
-    }
-    else
-    {
-      delete this;
-    }
-  }*/
-
-  ssl_socket socket_;
-  enum { max_length = 32 };
-  char data_[max_length];
-};
-
-class server
-{
-public:
-/*  server(boost::asio::io_service& io_service, short port)
-    : io_service_(io_service),
-      acceptor_(io_service, tcp::endpoint(boost::asio::ip::address_v4::from_string("192.168.0.1"), port)),
-	  context_(boost::asio::ssl::context::sslv23) */
-  server(boost::asio::io_service& io_service, short port)
-    : io_service_(io_service),
-      acceptor_(io_service, tcp::endpoint(boost::asio::ip::address_v4(), port)),
-	  context_(boost::asio::ssl::context::sslv23)
-  {
-   context_.set_options(
-        boost::asio::ssl::context::default_workarounds
-        | boost::asio::ssl::context::no_sslv2);
-    context_.set_password_callback(boost::bind(&server::get_password, this));
-    context_.use_certificate_chain_file("/etc/restarter_server/serv.crt");
-    context_.use_rsa_private_key_file("/etc/restarter_server/serv.key", boost::asio::ssl::context::pem);
-	context_.load_verify_file("/etc/restarter_server/ca.crt");
-	context_.set_verify_mode(boost::asio::ssl::verify_peer | boost::asio::ssl::verify_client_once);
-    start_accept();
-  }
-
-private:
-  void start_accept()
-  {
-    session* new_session = new session(io_service_, context_);
-    acceptor_.async_accept(new_session->socket(),
-        boost::bind(&server::handle_accept, this, new_session,
-          boost::asio::placeholders::error)); 
-  }
-  std::string get_password() const
-  {
-    return "";
-  }
-
-  void handle_accept(session* new_session,
-      const boost::system::error_code& error)
-  {
-    if (!error)
-    {
-      new_session->start();
-    }
-    else
-    {
-      delete new_session;
-    }
-
-    start_accept();
-  }
-
-  boost::asio::io_service& io_service_;
-  boost::asio::ip::tcp::acceptor acceptor_;
-  boost::asio::ssl::context context_;
-};
 
 extern "C" void handle_term(int i)
 {
@@ -249,13 +27,14 @@ extern "C" void handle_term(int i)
     exit(1);
 }
 
+
 int main(int argc, char* argv[])
 {
-	if(geteuid())
+/*	if(geteuid()) //temporary disabled for debug
 	{
 	    std::cout<<"Program must be runned with root privilegies\n";
 	    exit(EXIT_FAILURE);
-	}
+	} */
 	{
 		std::ifstream in_pid;
 		in_pid.open("/var/run/restarter_server.pid");
@@ -275,7 +54,7 @@ int main(int argc, char* argv[])
 			}
 		}
 	}
-	pid_t pid;
+/*	pid_t pid; //temporary disabled for debug
 	pid = fork();
 	if(pid < 0)
 	{
@@ -292,9 +71,11 @@ int main(int argc, char* argv[])
 		out<<pid<<"\n";
 		out.close();
 		exit(EXIT_SUCCESS);
-	}
+	} */
 	signal (SIGTERM, handle_term);
 	
+	load_modules();
+	
   try
   {
 
@@ -310,4 +91,4 @@ int main(int argc, char* argv[])
   }
 
   return 0;
-}
\ No newline at end of file
+}
diff --git a/server/modules.cpp b/server/modules.cpp
new file mode 100644
index 0000000..1f10b90
--- /dev/null
+++ b/server/modules.cpp
@@ -0,0 +1,50 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include "headers.h"
+
+std::list<service_info> installed_services;
+
+void load_modules(const char* path)
+{
+	boost::filesystem::path p (path);
+	typedef void (*svcs_ptr)(std::list<service_info>&);
+	typedef void (*init_ptr)();
+	std::list<service_info> local_services;
+	for(boost::filesystem::directory_iterator i = boost::filesystem::directory_iterator(p), end = boost::filesystem::directory_iterator(); i != end; ++i)
+	{
+		if(boost::filesystem::is_regular_file(i->path()))
+		{
+			init_ptr f = reinterpret_cast<init_ptr>(get_function(boost::filesystem::absolute(i->path()).generic_string().c_str(), "init"));
+			if(f)
+				f();
+			local_services.clear();
+			svcs_ptr svcs = reinterpret_cast<svcs_ptr>(get_function(boost::filesystem::absolute(i->path()).generic_string().c_str(), "get_services"));
+			if(svcs)
+			{
+				svcs(local_services);
+				if(!local_services.empty())
+					installed_services.insert(installed_services.end(), local_services.begin(), local_services.end());
+			}
+		}
+	}
+}
+
+void load_modules()
+{
+	if(boost::filesystem::exists("./modules") && boost::filesystem::is_directory("./modules"))
+		load_modules("./modules");
+}
diff --git a/server/modules.h b/server/modules.h
new file mode 100644
index 0000000..e73415c
--- /dev/null
+++ b/server/modules.h
@@ -0,0 +1,6 @@
+#ifndef MODULES_H
+#define MODULES_H
+
+void load_modules();
+
+#endif
diff --git a/server/restarter_server.project b/server/restarter_server.project
index f48e175..aa09d0c 100644
--- a/server/restarter_server.project
+++ b/server/restarter_server.project
@@ -9,7 +9,20 @@
   <Dependencies/>
   <VirtualDirectory Name="src">
     <File Name="main.cpp"/>
+    <File Name="api_service.h"/>
+    <File Name="service.cpp"/>
+    <File Name="headers.h"/>
+    <File Name="get_function.cpp"/>
+    <File Name="get_function.h"/>
+    <File Name="config.cpp"/>
+    <File Name="config.h"/>
+    <File Name="modules.cpp"/>
+    <File Name="modules.h"/>
+    <File Name="server.cpp"/>
+    <File Name="server.h"/>
   </VirtualDirectory>
+  <Dependencies Name="Debug"/>
+  <Dependencies Name="Release"/>
   <Settings Type="Executable">
     <GlobalSettings>
       <Compiler Options="" C_Options="">
@@ -23,12 +36,16 @@
     <Configuration Name="Debug" CompilerType="gnu g++" DebuggerType="GNU gdb debugger" Type="Executable" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
       <Compiler Options="-g" C_Options="-g" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
         <IncludePath Value="."/>
+        <IncludePath Value="../proto_lib"/>
       </Compiler>
       <Linker Options="" Required="yes">
+        <LibraryPath Value="../proto_lib/Debug"/>
         <Library Value="boost_system"/>
         <Library Value="pthread"/>
         <Library Value="ssl"/>
         <Library Value="crypto"/>
+        <Library Value="boost_filesystem"/>
+        <Library Value="proto"/>
       </Linker>
       <ResourceCompiler Options="" Required="no"/>
       <General OutputFile="$(IntermediateDirectory)/$(ProjectName)" IntermediateDirectory="./Debug" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
@@ -55,10 +72,12 @@
         <CustomPostBuild/>
         <CustomPreBuild/>
       </AdditionalRules>
-      <Completion>
+      <Completion EnableCpp11="yes">
+        <ClangCmpFlagsC/>
         <ClangCmpFlags/>
         <ClangPP/>
-        <SearchPaths/>
+        <SearchPaths>/usr/include
+/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include</SearchPaths>
       </Completion>
     </Configuration>
     <Configuration Name="Release" CompilerType="gnu g++" DebuggerType="GNU gdb debugger" Type="Executable" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
@@ -74,7 +93,8 @@
       <ResourceCompiler Options="" Required="no"/>
       <General OutputFile="$(IntermediateDirectory)/$(ProjectName)" IntermediateDirectory="./Release" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
       <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
-        <![CDATA[]]>
+        <![CDATA[
+      ]]>
       </Environment>
       <Debugger IsRemote="no" RemoteHostName="" RemoteHostPort="" DebuggerPath="">
         <PostConnectCommands/>
@@ -96,7 +116,8 @@
         <CustomPostBuild/>
         <CustomPreBuild/>
       </AdditionalRules>
-      <Completion>
+      <Completion EnableCpp11="no">
+        <ClangCmpFlagsC/>
         <ClangCmpFlags/>
         <ClangPP/>
         <SearchPaths/>
diff --git a/server/server.cpp b/server/server.cpp
new file mode 100644
index 0000000..bdd2cfb
--- /dev/null
+++ b/server/server.cpp
@@ -0,0 +1,129 @@
+// Copyright © 2013 sss
+//.
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//.
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//.
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include "headers.h"
+
+
+void session::handle_handshake(const boost::system::error_code& error)
+{
+	if (!error)
+	{
+		socket_.async_read_some(boost::asio::buffer(data_, max_length), boost::bind(&session::handle_read, this, boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+	}
+	else
+	{
+		delete this;
+	}
+}
+
+void session::handle_read(const boost::system::error_code& error, size_t bytes_transferred)
+{
+	if (!error)
+	{
+//		std::cout<<"recieved: "<<data_<<"\n";
+	if(strstr(data_, "restart vbox"))
+	{
+		FILE *f = popen("/sbin/runscript /etc/init.d/vbox_headles restart --nodeps","r");
+		if(f != NULL)
+		{
+			char buf[128];
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			int s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+	}
+	else if(strstr(data_, "reboot now"))
+	{
+		FILE *f = popen("reboot","r");
+		if(f != NULL)
+		{
+			char buf[128];
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			int s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+	}
+	else if(strstr(data_, "halt now"))
+	{
+		FILE *f = popen("halt","r");
+		if(f != NULL)
+		{
+			char buf[128];
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			int s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+	}
+	else if(strstr(data_, "restart cups"))
+	{
+		FILE *f = popen("/sbin/runscript /etc/init.d/cupsd restart --nodeps","r");
+		if(f != NULL)
+		{
+			char buf[128];
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			int s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+	}
+	else if(strstr(data_, "restart ppp"))
+	{
+		FILE *f = popen("/sbin/runscript /etc/init.d/net.ppp0 stop --nodeps","r");
+		char buf[128];
+		int s = 0;
+		if(f != NULL)
+		{
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+		sleep(3);
+		f = popen("killall pppd","r");
+		if(f == NULL)
+		{
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+		sleep(1);
+		f = popen("/sbin/runscript /etc/init.d/net.ppp0 start --nodeps","r");
+		if(f == NULL)
+		{
+			while(fgets(buf, 128, f) != NULL)
+				; //TODO: do something with output
+			s = pclose(f); // TODO: handle exit status
+		}
+		else
+			; //TODO: handle fail
+	}
+/*      boost::asio::async_write(socket_,
+          boost::asio::buffer(data_, bytes_transferred),
+          boost::bind(&session::handle_write, this,
+            boost::asio::placeholders::error)); */
+	}
+	delete this;
+}
diff --git a/server/server.h b/server/server.h
new file mode 100644
index 0000000..c9028d3
--- /dev/null
+++ b/server/server.h
@@ -0,0 +1,118 @@
+// Copyright © 2013 sss
+//.
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//.
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//.
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef SERVER_H
+#define SERVER_H
+
+#include "headers.h"
+
+using boost::asio::ip::tcp;
+typedef boost::asio::ssl::stream<boost::asio::ip::tcp::socket> ssl_socket;
+
+
+class session
+{
+public:
+	session(boost::asio::io_service& io_service, boost::asio::ssl::context& context) : socket_(io_service, context)
+	{}
+
+	ssl_socket::lowest_layer_type& socket()
+	{
+		return socket_.lowest_layer();
+	}
+	void handle_handshake(const boost::system::error_code& error);
+
+	void start()
+	{
+		socket_.async_handshake(boost::asio::ssl::stream_base::server, boost::bind(&session::handle_handshake, this, boost::asio::placeholders::error));
+	}
+
+private:
+	void handle_read(const boost::system::error_code& error, size_t bytes_transferred);
+
+/*  void handle_write(const boost::system::error_code& error)
+  {
+    if (!error)
+    {
+      socket_.async_read_some(boost::asio::buffer(data_, max_length),
+          boost::bind(&session::handle_read, this,
+            boost::asio::placeholders::error,
+            boost::asio::placeholders::bytes_transferred));
+    }
+    else
+    {
+      delete this;
+    }
+  }*/
+
+  ssl_socket socket_;
+  enum { max_length = 128 };
+  char data_[max_length];
+};
+
+class server
+{
+public:
+  server(boost::asio::io_service& io_service, short port)
+    : io_service_(io_service),
+      acceptor_(io_service, tcp::endpoint(boost::asio::ip::address_v4(), port)),
+	  context_(boost::asio::ssl::context::sslv23)
+  {
+   context_.set_options(
+        boost::asio::ssl::context::default_workarounds
+        | boost::asio::ssl::context::no_sslv2);
+    context_.set_password_callback(boost::bind(&server::get_password, this));
+    context_.use_certificate_chain_file("/etc/restarter_server/serv.crt");
+    context_.use_rsa_private_key_file("/etc/restarter_server/serv.key", boost::asio::ssl::context::pem);
+	context_.load_verify_file("/etc/restarter_server/ca.crt");
+	context_.set_verify_mode(boost::asio::ssl::verify_peer | boost::asio::ssl::verify_client_once);
+    start_accept();
+  }
+
+private:
+  void start_accept()
+  {
+    session* new_session = new session(io_service_, context_);
+    acceptor_.async_accept(new_session->socket(),
+        boost::bind(&server::handle_accept, this, new_session,
+          boost::asio::placeholders::error)); 
+  }
+  std::string get_password() const
+  {
+    return "";
+  }
+
+  void handle_accept(session* new_session,
+      const boost::system::error_code& error)
+  {
+    if (!error)
+    {
+      new_session->start();
+    }
+    else
+    {
+      delete new_session;
+    }
+
+    start_accept();
+  }
+
+  boost::asio::io_service& io_service_;
+  boost::asio::ip::tcp::acceptor acceptor_;
+  boost::asio::ssl::context context_;
+};
+
+#endif
diff --git a/server/service.cpp b/server/service.cpp
new file mode 100644
index 0000000..ab9d7a1
--- /dev/null
+++ b/server/service.cpp
@@ -0,0 +1,16 @@
+// Copyright © 2013 sss
+// 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
diff --git a/services/unix_exec_service/docs/unix_exec_service.cmds b/services/unix_exec_service/docs/unix_exec_service.cmds
new file mode 100644
index 0000000..4052970
--- /dev/null
+++ b/services/unix_exec_service/docs/unix_exec_service.cmds
@@ -0,0 +1,7 @@
+#list of commands with aliases and description
+#string should look like "alias=command;description", any part except command can be omited, for example "=command;"
+unix_exec_service=/sbin/runscript /etc/init.d/vbox_headles restart --nodeps;Restart Virtualbox VMs via my wrapper
+reboot now=reboot;Reboot server
+halt now=halt;Shutdown server
+restart cups=/sbin/runscript /etc/init.d/cupsd restart --nodeps;Restart cups printing system
+restart ppp=/sbin/runscript /etc/init.d/net.ppp0 stop --nodeps;Restart ppp internet interface
diff --git a/services/unix_exec_service/main.cpp b/services/unix_exec_service/main.cpp
new file mode 100644
index 0000000..ea7faef
--- /dev/null
+++ b/services/unix_exec_service/main.cpp
@@ -0,0 +1,132 @@
+// Copyright © 2013 sss
+//.
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//.
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//.
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+
+#include <stdio.h>
+
+#include <string>
+#include <list>
+#include <algorithm>
+#include <fstream>
+
+#include "api_service.h"
+
+struct alias
+{
+	std::string _alias, cmd;
+	bool operator==(std::string a)
+	{
+		return this->_alias == a;
+	}
+};
+
+std::list<alias> aliases;
+std::list<command> cmds;
+
+std::string extract_aliased_cmd(std::string cmd)
+{
+	std::list<alias>::iterator i = std::find(aliases.begin(), aliases.end(), cmd);
+	if(i != aliases.end())
+		return i->cmd;
+	else
+		return std::string();
+}
+
+
+void * shell_exec(void * t)
+{
+	char *c = (char*)t;
+	std::string cmd;
+	if(c[0] != '/')
+		cmd = extract_aliased_cmd(c);
+	else
+		cmd = c;
+	if(!cmd.empty())
+	{
+	}
+	return NULL;
+}
+
+void load_cmds()
+{
+	std::fstream f("./unix_exec_service.cmds", std::fstream::in);
+	if(!f.is_open())
+		f.open("./modules/unix_exec_service.cmds");
+	if(!f.is_open())
+		return;
+	char buf[2048];
+	while(f.good() && !f.eof())
+	{
+		std::string str, cmd, _alias, descr;
+		f.getline(buf, 2047);
+		if(buf[0] == '#')
+			continue;
+		str = buf;
+		if(buf[0] != '=')
+		{
+			std::string::size_type p2 = str.find("=");
+			if(p2 != std::string::npos)
+			{
+				_alias = str.substr(0, p2);
+			}
+		}
+		std::string::size_type p1 = str.find("="), p2 = 0;
+		if(p1 != std::string::npos)
+		{
+			p1++;
+			p2 = str.find(";", p1);
+			if(p2 != std::string::npos)
+				cmd = str.substr(p1, p2-p1);
+		}
+		p1 = str.find(";");
+		if(p1 != std::string::npos && p1 < str.length())
+		{
+			p1++;
+			descr = str.substr(p1);
+		}
+		if(!_alias.empty())
+		{
+			alias a;
+			a._alias = _alias;
+			a.cmd = cmd;
+			aliases.push_back(a);
+		}
+		command c;
+		c.command = cmd;
+		c.description = descr;
+		cmds.push_back(c);
+//		printf("%s | %s | %s\n", _alias.c_str(), cmd.c_str(), descr.c_str());
+	}
+}
+
+init_func(init)
+{
+	load_cmds();
+}
+
+services(get_services)
+{
+	service_info shell_exec_service;
+	shell_exec_service.acc = ACC_CHAR_PTR;
+	shell_exec_service.ret = RET_STD_STRING;
+	shell_exec_service.name = "Shell exec";
+	shell_exec_service.description = "Run shell command and return output";
+	shell_exec_service.exec = &shell_exec;
+	shell_exec_service.predefined = cmds;
+	s.push_back(shell_exec_service); 
+}
+
+
diff --git a/services/unix_exec_service/unix_exec_service.project b/services/unix_exec_service/unix_exec_service.project
new file mode 100644
index 0000000..eb14914
--- /dev/null
+++ b/services/unix_exec_service/unix_exec_service.project
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Project Name="unix_exec_service" InternalType="Console">
+  <Plugins>
+    <Plugin Name="qmake">
+      <![CDATA[00010001N0005Debug000000000000]]>
+    </Plugin>
+  </Plugins>
+  <Description/>
+  <Dependencies/>
+  <VirtualDirectory Name="src">
+    <File Name="main.cpp"/>
+  </VirtualDirectory>
+  <Settings Type="Dynamic Library">
+    <GlobalSettings>
+      <Compiler Options="" C_Options="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="">
+        <LibraryPath Value="."/>
+      </Linker>
+      <ResourceCompiler Options=""/>
+    </GlobalSettings>
+    <Configuration Name="Debug" CompilerType="gnu g++" DebuggerType="GNU gdb debugger" Type="Dynamic Library" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="-g;-O0;-Wall -fPIC" C_Options="-g;-O0;-Wall -fPIC" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+        <IncludePath Value="../../server"/>
+        <IncludePath Value="../../proto_lib"/>
+      </Compiler>
+      <Linker Options="" Required="yes"/>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="$(IntermediateDirectory)/$(ProjectName)" IntermediateDirectory="./Debug" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[]]>
+      </Environment>
+      <Debugger IsRemote="no" RemoteHostName="" RemoteHostPort="" DebuggerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Debugger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="no">
+        <RebuildCommand/>
+        <CleanCommand/>
+        <BuildCommand/>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName>None</ThirdPartyToolName>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion EnableCpp11="yes">
+        <ClangCmpFlagsC/>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths>/usr/include
+/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include</SearchPaths>
+      </Completion>
+    </Configuration>
+    <Configuration Name="Release" CompilerType="gnu gcc" DebuggerType="GNU gdb debugger" Type="" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="-O2;-Wall" C_Options="-O2;-Wall" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="" Required="yes"/>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="$(IntermediateDirectory)/$(ProjectName)" IntermediateDirectory="./Release" Command="./$(ProjectName)" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[
+      ]]>
+      </Environment>
+      <Debugger IsRemote="no" RemoteHostName="" RemoteHostPort="" DebuggerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Debugger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="no">
+        <RebuildCommand/>
+        <CleanCommand/>
+        <BuildCommand/>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName>None</ThirdPartyToolName>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion EnableCpp11="no">
+        <ClangCmpFlagsC/>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths/>
+      </Completion>
+    </Configuration>
+  </Settings>
+</CodeLite_Project>