1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
|
/**
* This file is part of Hercules.
* http://herc.ws - http://github.com/HerculesWS/Hercules
*
* Copyright (C) 2013-2018 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/>.
*/
#include "HPMHooking.h"
#include "common/hercules.h"
#include "common/db.h"
#include "common/memmgr.h"
#include "common/mmo.h"
#include "common/socket.h"
#include "common/packets.h"
PRAGMA_GCC5(GCC diagnostic push)
PRAGMA_GCC5(GCC diagnostic ignored "-Wdiscarded-qualifiers")
#if defined (HPMHOOKING_LOGIN)
#define HPM_SERVER_TYPE SERVER_TYPE_LOGIN
#define HPM_CORE_INCLUDE "HPMHooking/HPMHooking_login.HPMHooksCore.inc"
#define HPM_HOOKS_INCLUDE "HPMHooking/HPMHooking_login.Hooks.inc"
#define HPM_POINTS_INCLUDE "HPMHooking/HPMHooking_login.HookingPoints.inc"
#define HPM_SOURCES_INCLUDE "HPMHooking/HPMHooking_login.sources.inc"
#include "login/account.h"
#include "login/ipban.h"
#include "login/lclif.h"
#include "login/lclif.p.h"
#include "login/login.h"
#include "login/loginlog.h"
#include "login/packets_ac_struct.h"
#include "login/packets_ca_struct.h"
#elif defined (HPMHOOKING_CHAR)
#define HPM_SERVER_TYPE SERVER_TYPE_CHAR
#define HPM_CORE_INCLUDE "HPMHooking/HPMHooking_char.HPMHooksCore.inc"
#define HPM_HOOKS_INCLUDE "HPMHooking/HPMHooking_char.Hooks.inc"
#define HPM_POINTS_INCLUDE "HPMHooking/HPMHooking_char.HookingPoints.inc"
#define HPM_SOURCES_INCLUDE "HPMHooking/HPMHooking_char.sources.inc"
#include "char/char.h"
#include "char/geoip.h"
#include "char/int_achievement.h"
#include "char/int_auction.h"
#include "char/int_clan.h"
#include "char/int_elemental.h"
#include "char/int_guild.h"
#include "char/int_homun.h"
#include "char/int_mail.h"
#include "char/int_mercenary.h"
#include "char/int_party.h"
#include "char/int_pet.h"
#include "char/int_quest.h"
#include "char/int_rodex.h"
#include "char/int_storage.h"
#include "char/inter.h"
#include "char/loginif.h"
#include "char/mapif.h"
#include "char/pincode.h"
#include "common/mapindex.h"
#elif defined (HPMHOOKING_MAP)
#define HPM_SERVER_TYPE SERVER_TYPE_MAP
#define HPM_CORE_INCLUDE "HPMHooking/HPMHooking_map.HPMHooksCore.inc"
#define HPM_HOOKS_INCLUDE "HPMHooking/HPMHooking_map.Hooks.inc"
#define HPM_POINTS_INCLUDE "HPMHooking/HPMHooking_map.HookingPoints.inc"
#define HPM_SOURCES_INCLUDE "HPMHooking/HPMHooking_map.sources.inc"
#include "map/achievement.h"
#include "map/atcommand.h"
#include "map/battle.h"
#include "map/battleground.h"
#include "map/channel.h"
#include "map/chat.h"
#include "map/chrif.h"
#include "map/clan.h"
#include "map/clif.h"
#include "map/duel.h"
#include "map/elemental.h"
#include "map/guild.h"
#include "map/homunculus.h"
#include "map/instance.h"
#include "map/intif.h"
#include "map/irc-bot.h"
#include "map/itemdb.h"
#include "map/log.h"
#include "map/mail.h"
#include "map/map.h"
#include "map/mapreg.h"
#include "map/mercenary.h"
#include "map/messages.h"
#include "map/mob.h"
#include "map/npc.h"
#include "map/party.h"
#include "map/path.h"
#include "map/pc.h"
#include "map/pet.h"
#include "map/quest.h"
#include "map/rodex.h"
#include "map/script.h"
#include "map/skill.h"
#include "map/status.h"
#include "map/storage.h"
#include "map/stylist.h"
#include "map/trade.h"
#include "map/unit.h"
#include "common/grfio.h"
#include "common/mapindex.h"
#else
#define HPM_SERVER_TYPE SERVER_TYPE_UNKNOWN
#define HPM_CORE_INCLUDE "HPMHooking/HPMHooking.HPMHooksCore.inc"
#define HPM_HOOKS_INCLUDE "HPMHooking/HPMHooking.Hooks.inc"
#define HPM_POINTS_INCLUDE "HPMHooking/HPMHooking.HookingPoints.inc"
#define HPM_SOURCES_INCLUDE "HPMHooking/HPMHooking.sources.inc"
#error HPMHooking plugin needs to be compiled for a specific server type. Please make sure your Makefiles are up to date.
#endif
PRAGMA_GCC5(GCC diagnostic pop)
#include "common/conf.h"
#include "common/console.h"
#include "common/db.h"
#include "common/des.h"
#include "common/md5calc.h"
#include "common/memmgr.h"
#include "common/mutex.h"
#include "common/nullpo.h"
#include "common/random.h"
#include "common/showmsg.h"
#include "common/socket.h"
#include "common/sql.h"
#include "common/strlib.h"
#include "common/sysinfo.h"
#include "common/thread.h"
#include "common/timer.h"
#include "common/utils.h"
#include "common/HPMDataCheck.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
HPExport struct hplugin_info pinfo = {
"HPMHooking", // Plugin name
HPM_SERVER_TYPE,// Which server types this plugin works with?
"0.2", // Plugin version
HPM_VERSION, // HPM Version (don't change, macro is automatically updated)
};
#define HP_POP(x,y) #x , (void**)(&x) , (void*)y , 0
struct DBMap *hp_db;/* hooking points db -- for quick lookup */
struct HookingPointData {
char* name;
void **sref;
void *tref;
int idx;
};
struct HPMHookPoint {
void *func;
unsigned int pID;
};
struct HPMHooksCore {
#include HPM_CORE_INCLUDE
struct {
int total;
} data;
} HPMHooks;
bool *HPMforce_return;
void HPM_HP_final(void);
void HPM_HP_load(void);
HPExport void server_post_final (void) {
HPM_HP_final();
}
HPExport const char *Hooked (bool *fr) {
const char *ret = HPM_shared_symbols(HPM_SERVER_TYPE);
if (ret)
return ret;
HPMforce_return = fr;
HPM_HP_load();
return NULL;
}
HPExport bool HPM_Plugin_AddHook(enum HPluginHookType type, const char *target, void *hook, unsigned int pID) {
struct HookingPointData *hpd;
if (hp_db && (hpd = strdb_get(hp_db,target)) != NULL) {
struct HPMHookPoint **hp = NULL;
int *count = NULL;
if( type == HOOK_TYPE_PRE ) {
hp = (struct HPMHookPoint **)((char *)&HPMHooks.list + (sizeof(struct HPMHookPoint *)*hpd->idx));
count = (int *)((char *)&HPMHooks.count + (sizeof(int)*hpd->idx));
} else {
hp = (struct HPMHookPoint **)((char *)&HPMHooks.list + (sizeof(struct HPMHookPoint *)*(hpd->idx+1)));
count = (int *)((char *)&HPMHooks.count + (sizeof(int)*(hpd->idx+1)));
}
if( hp ) {
*count += 1;
RECREATE(*hp, struct HPMHookPoint, *count);
(*hp)[*count - 1].func = hook;
(*hp)[*count - 1].pID = pID;
*(hpd->sref) = hpd->tref;
return true;
}
}
return false;
}
PRAGMA_GCC5(GCC diagnostic push)
PRAGMA_GCC5(GCC diagnostic ignored "-Wdiscarded-qualifiers")
#include HPM_HOOKS_INCLUDE
PRAGMA_GCC5(GCC diagnostic pop)
void HPM_HP_final(void) {
int i, len = HPMHooks.data.total * 2;
if( hp_db )
db_destroy(hp_db);
for(i = 0; i < len; i++) {
int *count = (int *)((char *)&HPMHooks.count + (sizeof(int)*(i)));
if( count && *count ) {
struct HPMHookPoint **hp = (struct HPMHookPoint **)((char *)&HPMHooks.list + (sizeof(struct HPMHookPoint *)*(i)));
if( hp && *hp )
aFree(*hp);
}
}
}
void HPM_HP_load(void) {
#include HPM_POINTS_INCLUDE
int i, len = ARRAYLENGTH(HookingPoints), idx = 0;
memset(&HPMHooks,0,sizeof(struct HPMHooksCore));
hp_db = strdb_alloc(DB_OPT_BASE|DB_OPT_DUP_KEY|DB_OPT_RELEASE_DATA, HookingPointsLenMax);
for(i = 0; i < len; i++) {
struct HookingPointData *hpd = NULL;
CREATE(hpd, struct HookingPointData, 1);
memcpy(hpd, &HookingPoints[i], sizeof(struct HookingPointData));
hpd->idx = idx;
idx += 2;
strdb_put(hp_db, HookingPoints[i].name, hpd);
HPMHooks.data.total++;
}
#include HPM_SOURCES_INCLUDE
}
|
