mirror of
https://github.com/alliedmodders/amxmodx.git
synced 2024-12-29 16:25:35 +03:00
126 lines
2.9 KiB
C++
126 lines
2.9 KiB
C++
// vim: set ts=4 sw=4 tw=99 noet:
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//
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// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
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// Copyright (C) The AMX Mod X Development Team.
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//
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// This software is licensed under the GNU General Public License, version 3 or higher.
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// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
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// https://alliedmods.net/amxmodx-license
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//
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// Ham Sandwich Module
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//
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#include "hook_specialbot.h"
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#include "hooklist.h"
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#include "hook.h"
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extern ke::Vector<Hook*> hooks[HAM_LAST_ENTRY_DONT_USE_ME_LOL];
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extern hook_t hooklist[];
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CRegisterHamParams::CRegisterHamParams(AMX *arg_amx, int &arg_func, const char *arg_function, int &arg_post, Forward *arg_pfwd)
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{
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amx = arg_amx;
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func = arg_func;
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function = new char[strlen(arg_function)+1];
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strcpy(function, arg_function);
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post = arg_post;
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pfwd = arg_pfwd;
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}
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CRegisterHamParams::~CRegisterHamParams()
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{
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delete[] function;
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}
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CHamSpecialBotHandler::CHamSpecialBotHandler()
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{
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m_specialbot_vtable = NULL;
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}
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void CHamSpecialBotHandler::CheckClientKeyValue(int &clientIndex, char *infobuffer, const char *key, const char *value)
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{
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if(m_specialbot_vtable != NULL)
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return;
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edict_t *pEdict = MF_GetPlayerEdict(clientIndex);
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if((pEdict->v.flags & FL_FAKECLIENT) != FL_FAKECLIENT)
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{
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const char *auth = GETPLAYERAUTHID(pEdict);
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if (auth && (strcmp(auth, "BOT") != 0))
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return;
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}
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if(strcmp(key, "*bot") != 0 || strcmp(value, "1") != 0)
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return;
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m_specialbot_vtable = GetVTable(pEdict->pvPrivateData, Offsets.GetBase());
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if(m_RHP_list.empty())
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return;
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for (size_t i = 0; i < m_RHP_list.length(); ++i)
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{
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CRegisterHamParams *item = m_RHP_list.at(i);
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RegisterChecked(item->amx, item->func, item->function, item->post, item->pfwd);
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delete item;
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}
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m_RHP_list.clear();
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}
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void CHamSpecialBotHandler::RegisterHamSpecialBot(AMX *amx, int &func, const char *function, int &post, Forward *pfwd)
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{
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if(m_specialbot_vtable == NULL)
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{
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m_RHP_list.append(new CRegisterHamParams(amx, func, function, post, pfwd));
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return;
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}
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RegisterChecked(amx, func, function, post, pfwd);
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}
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void CHamSpecialBotHandler::RegisterChecked(AMX *amx, int &func, const char *function, int &post, Forward *pfwd)
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{
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pfwd->AddRef();
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void **vtable = m_specialbot_vtable;
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int **ivtable=(int **)vtable;
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void *vfunction=(void *)ivtable[hooklist[func].vtid];
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for (size_t i = 0; i < hooks[func].length(); ++i)
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{
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if (hooks[func].at(i)->tramp == vfunction)
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{
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// Yes, this function is hooked
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if (post)
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{
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hooks[func].at(i)->post.append(pfwd);
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}
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else
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{
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hooks[func].at(i)->pre.append(pfwd);
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}
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return;
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}
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}
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char classname[] = "player";
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// If we got here, the function is not hooked
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Hook *hook = new Hook(vtable, hooklist[func].vtid, hooklist[func].targetfunc, hooklist[func].isvoid, hooklist[func].needsretbuf, hooklist[func].paramcount, classname);
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hooks[func].append(hook);
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if (post)
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{
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hook->post.append(pfwd);
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}
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else
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{
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hook->pre.append(pfwd);
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}
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}
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