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134 lines
3.8 KiB
C++
134 lines
3.8 KiB
C++
// Copyright 2005-2017 The Mumble Developers. All rights reserved.
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// Use of this source code is governed by a BSD-style license
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// that can be found in the LICENSE file at the root of the
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// Mumble source tree or at <https://www.mumble.info/LICENSE>.
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#include "../mumble_plugin_win32_32bit.h" // Include standard plugin header.
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#include <limits> // Include limits header for the "u8" function.
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static procptr32_t identptr, contextptr, posptr;
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static void inline u8(std::wstring &dst, const std::string &src) {
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if (src.length() > static_cast<size_t>(std::numeric_limits<int>::max())) {
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dst.clear();
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return;
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}
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int len = MultiByteToWideChar(CP_UTF8, 0, src.data(), static_cast<int>(src.length()), NULL, 0);
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wchar_t *wbuff = reinterpret_cast<wchar_t *>(_alloca(sizeof(wchar_t) * len));
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MultiByteToWideChar(CP_UTF8, 0, src.data(), static_cast<int>(src.length()), wbuff, len);
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dst.assign(wbuff, len);
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}
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static int fetch(float *avatar_pos, float *avatar_front, float *avatar_top, float *camera_pos, float *camera_front, float *camera_top, std::string &context, std::wstring &identity) {
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char identblock[0x200];
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char contextblock[0x80];
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float posblock[64];
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if (! peekProc(identptr, identblock) ||
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! peekProc(contextptr, contextblock) ||
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! peekProc(posptr, posblock))
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return false;
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std::string ident = std::string(identblock+0x188, strnlen(identblock + 0x188, 0x78)) + std::string("@") + std::string(identblock, strnlen(identblock, 0x80));
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u8(identity, ident);
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#ifdef PLUGIN_DEBUG
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printf("%ls\n", identity.c_str());
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#endif
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context.assign(reinterpret_cast<char *>(contextblock), 4);
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#ifdef PLUGIN_DEBUG
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DWORD *ctx = reinterpret_cast<DWORD *>(contextblock);
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printf("%08x\n", *ctx);
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#endif
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#ifdef PLUGIN_DEBUG
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printf("Avatar %8.3f %8.3f %8.3f\n", posblock[0], posblock[1], posblock[2]);
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printf("AvatarF %8.3f %8.3f %8.3f\n", posblock[15], posblock[16], posblock[17]);
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printf("Camera %8.3f %8.3f %8.3f\n", posblock[3], posblock[4], posblock[5]);
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printf("CameraF %8.3f %8.3f %8.3f\n", posblock[18], posblock[19], posblock[20]);
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printf("SpawnST %d\n", * reinterpret_cast<DWORD *>(& posblock[52]));
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#endif
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if (* reinterpret_cast<DWORD *>(& posblock[52]) == 1) {
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for (int i=0;i<3;++i) {
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avatar_pos[i] = posblock[i];
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avatar_front[i] = posblock[i+15];
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camera_pos[i] = posblock[i+3];
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camera_front[i] = posblock[i+18];
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avatar_top[i] = camera_top[i] = 0.0f;
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}
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} else {
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for (int i=0;i<3;++i) {
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avatar_pos[i] = avatar_front[i] = avatar_top[i] = camera_pos[i] = camera_front[i] = camera_top[i] = 0.0f;
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}
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}
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return true;
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}
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static int trylock(const std::multimap<std::wstring, unsigned long long int> &pids) {
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identptr = contextptr = posptr = 0;
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if (! initialize(pids, L"GameClient.exe"))
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return false;
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char version[17];
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peekProc(pModule + 0x1616080, version);
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version[16]=0;
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if (memcmp(version, "ST.0.20100217c.3", sizeof(version)) == 0) {
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#ifdef PLUGIN_DEBUG
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printf("STO: WANTLINK %s\n", version);
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#endif
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contextptr = pModule + 0x16b2cd4;
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identptr = contextptr + 0x444;
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posptr = pModule + 0x18c2340;
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return true;
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} else {
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generic_unlock();
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return false;
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}
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}
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static const std::wstring longdesc() {
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return std::wstring(L"Supports Star Trek Online");
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}
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static std::wstring description(L"Star Trek Online ST.0.20100208b.4");
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static std::wstring shortname(L"Star Trek Online");
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static int trylock1() {
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return trylock(std::multimap<std::wstring, unsigned long long int>());
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}
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static MumblePlugin stoplug = {
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MUMBLE_PLUGIN_MAGIC,
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description,
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shortname,
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NULL,
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NULL,
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trylock1,
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generic_unlock,
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longdesc,
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fetch
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};
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static MumblePlugin2 stoplug2 = {
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MUMBLE_PLUGIN_MAGIC_2,
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MUMBLE_PLUGIN_VERSION,
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trylock
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};
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extern "C" MUMBLE_PLUGIN_EXPORT MumblePlugin *getMumblePlugin() {
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return &stoplug;
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}
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extern "C" MUMBLE_PLUGIN_EXPORT MumblePlugin2 *getMumblePlugin2() {
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return &stoplug2;
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}
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