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/* to compile: gcc -o qtxload qtxload.c ../libloader.a -lpthread -ldl -ggdb ../../cpudetect.o */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "qtxsdk/components.h"
#include "qtxsdk/select.h"
#define DEF_DISPATCHER(name) ComponentResult (*##name)(ComponentParameters *, void **)
/* ilyen egy sima komponens */
ComponentResult ComponentDummy(
ComponentParameters *params,
void **globals,
DEF_DISPATCHER(ComponentDispatch))
{
printf("ComponentDummy(params: %p, globals: %p, dispatcher: %p) called!\n",
params, globals, ComponentDispatch);
printf(" Dummy: global datas: %p\n", *globals);
printf(" Dummy: returning 0\n");
return(0);
}
char *get_path(char* x){ return strdup(x);}
void* LoadLibraryA(char* name);
void* GetProcAddress(void* handle,char* func);
#define __stdcall __attribute__((__stdcall__))
#define __cdecl __attribute__((__cdecl__))
#define APIENTRY
unsigned int* x_table[0x00001837];
static OSErr (*InitializeQTML)(long flags);
int main(int argc, char *argv[]){
void *handler;
void *handler2;
void* theqtdp=NULL;
void* compcall=NULL;
void* compcallws=NULL;
ComponentResult (*dispatcher)(ComponentParameters *params, Globals glob);
ComponentResult ret;
ComponentParameters *params;
ComponentDescription desc;
void *globals=NULL;
unsigned int esp=0;
int i;
mp_msg_init();
mp_msg_set_level(10);
Setup_LDT_Keeper();
printf("loading qts\n");
// handler = LoadLibraryA("/root/.wine/fake_windows/Windows/System/QuickTime.qts");
handler = LoadLibraryA("QuickTime.qts");
theqtdp = GetProcAddress(handler, "theQuickTimeDispatcher");
compcall = GetProcAddress(handler, "_CallComponent");
compcallws = GetProcAddress(handler, "_CallComponentFunctionWithStorage");
InitializeQTML = 0x6299e590;//GetProcAddress(handler, "InitializeQTML");
InitializeQTML(6+16);
printf("loading svq3\n");
handler2= LoadLibraryA("/root/.wine/fake_windows/Windows/System/QuickTime/QuickTimeEssentials.qtx");
printf("done\n");
dispatcher = GetProcAddress(handler2, "SMD_ComponentDispatch");
// handler = expLoadLibraryA("/usr/lib/win32/On2_VP3.qtx");
// dispatcher = GetProcAddress(handler, "CDComponentDispatcher");
printf("handler: %p, dispatcher: %p theqtdp: %p\n", handler, dispatcher, theqtdp);
// printf("theQuickTimeDispatcher = %p\n",GetProcAddress(handler, "theQuickTimeDispatcher"));
// patch svq3 dll:
*((void**)0x63214c98) = NULL;
*((void**)0x63214c9c) = theqtdp; // theQt...
*((void**)0x63214ca0) = compcall; //0xdeadbeef; //dispatcher; // CallCOmponent_ptr
*((void**)0x63214ca4) = compcallws; //0xdeadbef2; //dispatcher; // CallComponentWithStorage_ptr
desc.componentType=0;
desc.componentSubType=0;
desc.componentManufacturer=0;
desc.componentFlags=0;
desc.componentFlagsMask=0;
params = malloc(sizeof(ComponentParameters)+2048);
params->flags = 0;
params->paramSize = 4;
params->what = kComponentOpenSelect;
params->params[0] = 0x830000; //0x820000|i; //(i<<16)|0x24; //0x820024;
ret = dispatcher(params, &globals);
printf("!!! CDComponentDispatch() => 0x%X glob=%p\n",ret,globals);
// memset(x_table,12,4*0x00001837);
//for(i=0;i<=255;i++){
// params->what = kComponentVersionSelect;
// params->what = kComponentRegisterSelect;
// params->what = kComponentOpenSelect;
// params->what = kComponentCanDoSelect;
printf("params: flags: %d, paramSize: %d, what: %d, params[0] = %x\n",
params->flags, params->paramSize, params->what, params->params[0]);
// __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
// printf("ESP=%p\n",esp);
*((void**)0x62b7d640) = &x_table[0]; //malloc(0x00001837 * 4); // ugly hack?
printf("params=%p &glob=%p x_table=%p\n",params,&globals, &x_table[0]);
ret = dispatcher(params, &globals);
// __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
// printf("ESP=%p\n",esp);
printf("!!! CDComponentDispatch() => %d glob=%p\n",ret,globals);
// if(ret!=-3000) break;
//}
// for(i=0;i<0x00001837;i++)
// if(x_table[i]) printf("x_table[0x%X] = %p\n",i,x_table[i]);
Restore_LDT_Keeper();
exit(0);
//return 0;
}
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