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/**
* This file is part of Hercules.
* http://herc.ws - http://github.com/HerculesWS/Hercules
*
* Copyright (C) 2016 Hercules Dev Team
*
* Hercules 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 LOGIN_LCLIF_H
#define LOGIN_LCLIF_H
#include "common/hercules.h"
/* Forward Declarations */
struct login_session_data;
struct lclif_interface_private;
/* Enums */
/// Parse function return code
enum parsefunc_rcode {
PACKET_VALID = 1,
PACKET_INCOMPLETE = 0,
PACKET_UNKNOWN = -1,
PACKET_INVALIDLENGTH = -2,
PACKET_STOPPARSE = -3,
PACKET_SKIP = -4, //internal parser will skip this packet and go parser another, meant for plugins. [hemagx]
};
/* Function Typedefs */
typedef enum parsefunc_rcode (LoginParseFunc)(int fd, struct login_session_data *sd);
/* Structs */
/// Login packet DB entry
struct login_packet_db {
int16 len; ///< Packet length
LoginParseFunc *pFunc; ///< Packet parsing function
};
struct lclif_interface {
struct lclif_interface_private *p; ///< Private interface
void (*init)(void);
void (*final)(void);
void (*connection_error)(int fd, uint8 error);
bool (*server_list)(struct login_session_data *sd);
void (*auth_failed)(int fd, time_t ban, uint32 error);
void (*login_error)(int fd, uint8 error);
void (*coding_key)(int fd, struct login_session_data *sd);
const struct login_packet_db *(*packet)(int16 packet_id);
enum parsefunc_rcode (*parse_packet)(const struct login_packet_db *lpd, int fd, struct login_session_data *sd);
int (*parse)(int fd);
};
#ifdef HERCULES_CORE
void lclif_defaults(void);
#endif
HPShared struct lclif_interface *lclif;
#endif // LOGIN_LCLIF_H
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