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/*
* uhub - A tiny ADC p2p connection hub
* Copyright (C) 2007-2010, Jan Vidar Krey
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef HAVE_UHUB_ADC_CLIENT_H
#define HAVE_UHUB_ADC_CLIENT_H
#include "uhub.h"
#define ADC_BUFSIZE 16384
enum ADC_client_state
{
ps_none = 0x00, /* Not connected */
ps_conn = 0x01, /* Connecting... */
ps_protocol = 0x02, /* Have sent HSUP */
ps_identify = 0x04, /* Have sent BINF */
ps_verify = 0x08, /* Have sent HPAS */
ps_normal = 0x10, /* Are fully logged in */
};
struct ADC_client;
enum ADC_client_callback_type
{
ADC_CLIENT_CONNECTING = 1001,
ADC_CLIENT_CONNECTED = 1002,
ADC_CLIENT_DISCONNECTED = 1003,
ADC_CLIENT_LOGGING_IN = 2001,
ADC_CLIENT_PASSWORD_REQ = 2002,
ADC_CLIENT_LOGGED_IN = 2003,
ADC_CLIENT_LOGIN_ERROR = 2004,
ADC_CLIENT_PROTOCOL_STATUS = 3001,
ADC_CLIENT_MESSAGE = 3002,
ADC_CLIENT_CONNECT_REQ = 3003,
ADC_CLIENT_REVCONNECT_REQ = 3004,
ADC_CLIENT_SEARCH_REQ = 3005,
ADC_CLIENT_SEARCH_REP = 3006,
ADC_CLIENT_USER_JOIN = 4001,
ADC_CLIENT_USER_QUIT = 4002,
ADC_CLIENT_USER_UPDATE = 4003,
ADC_CLIENT_HUB_INFO = 5001,
};
struct ADC_hub_info
{
char* name;
char* description;
char* version;
};
struct ADC_chat_message
{
sid_t from_sid;
sid_t to_sid;
char* message;
int flags;
};
struct ADC_user
{
sid_t sid;
char* cid;
char* name;
char* description;
char* address;
char* version;
};
struct ADC_client_callback_data
{
union {
struct ADC_hub_info* hubinfo;
struct ADC_chat_message* chat;
struct ADC_user* user;
};
};
typedef int (*adc_client_cb)(struct ADC_client*, enum ADC_client_callback_type, struct ADC_client_callback_data* data);
struct ADC_client
{
sid_t sid;
enum ADC_client_state state;
struct adc_message* info;
char recvbuf[ADC_BUFSIZE];
char sendbuf[ADC_BUFSIZE];
adc_client_cb callback;
size_t s_offset;
size_t r_offset;
size_t timeout;
struct net_connection* con;
struct net_timer* timer;
struct sockaddr_in addr;
char* hub_address;
char* nick;
char* desc;
};
int ADC_client_create(struct ADC_client* client, const char* nickname, const char* description);
void ADC_client_set_callback(struct ADC_client* client, adc_client_cb);
void ADC_client_destroy(struct ADC_client* client);
int ADC_client_connect(struct ADC_client* client, const char* address);
void ADC_client_disconnect(struct ADC_client* client);
void ADC_client_send(struct ADC_client* client, char* msg);
#endif /* HAVE_UHUB_ADC_CLIENT_H */
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