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// 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
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