diff options
Diffstat (limited to 'src/login/lclif.h')
-rw-r--r-- | src/login/lclif.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/login/lclif.h b/src/login/lclif.h new file mode 100644 index 000000000..b6dac5d35 --- /dev/null +++ b/src/login/lclif.h @@ -0,0 +1,70 @@ +/** + * 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; + +/* 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 { + 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); + enum parsefunc_rcode (*parse_sub)(int fd, struct login_session_data *sd); +}; + +#ifdef HERCULES_CORE +void lclif_defaults(void); +#endif + +HPShared struct lclif_interface *lclif; + +#endif // LOGIN_LCLIF_H |