Update of /cvsroot/mplayer/main/TOOLS/realcodecs In directory mail:/var/tmp.root/cvs-serv28673 Added Files: HOWTO cook.c cook.sh drv2.c drv2.sh drv3.c drv3.sh drv4.c drv4.sh ra.c rv30.c rv30.sh sipr.c sipr.sh Log Message: realplayer codecs wrappers, originaly written by Florian Schneider, extended by A'rpi --- NEW FILE --- HOW TO get these capturers/wrappers to work: - set the path to the codecs in the C file - compile it with the script - the orig. codecs are prepended by a "real" -> e.g. realcook.so.6.0 - the capturer get the old name, e.g. cook.so.6.0 --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*raCloseCodec)(ulong); ulong (*raDecode)(ulong,ulong,ulong,ulong,ulong,ulong); ulong (*raEncode)(ulong,ulong,ulong); ulong (*raFlush)(ulong,ulong,ulong); ulong (*raFreeDecoder)(ulong); ulong (*raFreeEncoder)(ulong); ulong (*raGetFlavorProperty)(ulong,ulong,ulong,ulong); ulong (*raGetNumberOfFlavors)(void); ulong (*raGetNumberOfFlavors2)(void); ulong (*raInitDecoder)(ulong,ulong); ulong (*raInitEncoder)(ulong,ulong); ulong (*raOpenCodec)(ulong); ulong (*raOpenCodec2)(ulong); ulong (*raSetFlavor)(ulong,ulong); void (*raSetDLLAccessPath)(ulong); /* the following symbol will be _dlsym()ed by rarender.so, but at least doesn't exist in cook.so ulong (raSetPwd*)(ulong); */ int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; // fputs("opening dll...\n"); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realcook.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } raCloseCodec = dlsym(handle, "RACloseCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RACloseCodec): %s\n", error); exit(1); } raDecode = dlsym(handle, "RADecode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RADecode): %s\n", error); exit(1); } raEncode = dlsym(handle, "RAEncode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAEncode): %s\n", error); exit(1); } raFlush = dlsym(handle, "RAFlush"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFlush): %s\n", error); exit(1); } raFreeDecoder = dlsym(handle, "RAFreeDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeDecoder): %s\n", error); exit(1); } raFreeEncoder = dlsym(handle, "RAFreeEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeEncoder): %s\n", error); exit(1); } raGetFlavorProperty = dlsym(handle, "RAGetFlavorProperty"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetFlavorProperty): %s\n", error); exit(1); } raGetNumberOfFlavors = dlsym(handle, "RAGetNumberOfFlavors"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetNumberOfFlavors): %s\n", error); exit(1); } raGetNumberOfFlavors2 = dlsym(handle, "RAGetNumberOfFlavors2"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetNumberOfFlavors2): %s\n", error); exit(1); } raInitDecoder = dlsym(handle, "RAInitDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitDecoder): %s\n", error); exit(1); } raInitEncoder = dlsym(handle, "RAInitEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitEncoder): %s\n", error); exit(1); } raOpenCodec = dlsym(handle, "RAOpenCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec): %s\n", error); exit(1); } raOpenCodec2 = dlsym(handle, "RAOpenCodec2"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec2): %s\n", error); exit(1); } raSetFlavor = dlsym(handle, "RASetFlavor"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RASetFlavor): %s\n", error); exit(1); } raSetDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "%0x ", cpos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RACloseCodec(ulong p1) { ulong result; fprintf(stderr, "RACloseCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raCloseCodec)(p1); // closeDll(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } static int pkno=0; ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong* p5,ulong p6) { ulong result; int x,y; fprintf(stderr, "RADecode(ulong ctx=0x%0x, ", p1); fprintf(stderr, "ulong src=0x%0x,\n", p2); fprintf(stderr, "ulong len=0x%0x,", p3); fprintf(stderr, "ulong dst=0x%0x,\n", p4); fprintf(stderr, "ulong dstcnt=0x%0x, ",p5); fprintf(stderr, "ulong p6=%d)\n", p6); // hexdump((void*)p1, 44); // hexdump((void*)p2, p3); // hexdump((void*)p4, 80); // hexdump((void*)p5, 16); // tic(); fprintf(stderr,"\n#CRC[%3d]",pkno++); for(y=0;y<10;y++){ unsigned short crc=0; unsigned char* p=p2; p+=60*y; for(x=0;x<60;x++){ crc+=p[x]<<(x&7); } fprintf(stderr," %04X",crc); } fprintf(stderr,"\n"); result=(*raDecode)(p1,p2,p3,p4,p5,p6); // toc(); // hexdump((void*)p1, 44); // hexdump((void*)p4, 80); // hexdump((void*)p5, 16); fprintf(stderr, "--> 0x%0x(%d) decoded: %d \n\n\n", result, result, p5[0]); return result; } ulong RAEncode(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAEncode(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raEncode)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFlush(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAFlush(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raFlush)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeDecoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeDecoder(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raFreeDecoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeEncoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeEncoder(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raFreeEncoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetFlavorProperty(ulong p1,ulong p2,ulong p3, ulong p4) { ulong result; fprintf(stderr, "RAGetFlavorProperty(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d), ", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d))\n", p4, p4); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); tic(); result=(*raGetFlavorProperty)(p1,p2,p3,p4); toc(); fprintf(stderr, "*p4=0x%0x\n", *((ulong*)p4)); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetNumberOfFlavors(void) { ulong result; fprintf(stderr, "RAGetNumberOfFlavors(void)\n"); result=(*raGetNumberOfFlavors)(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetNumberOfFlavors2(void) { ulong result; fprintf(stderr, "RAGetNumberOfFlavors2(void)\n"); result=(*raGetNumberOfFlavors2)(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitDecoder(ulong p1,ulong p2) { ulong result; int temp[256]; unsigned char temp2[256]; fprintf(stderr, "RAInitDecoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); hexdump((void*)p2, 4*7); // hexdump((void*)p1, 44); memset(temp,0x77,256*4); memcpy(temp,p2,4*7); hexdump((void*)temp[6], 32); memset(temp2,0x77,256); memcpy(temp2,temp[6],16); temp[6]=temp2; result=(*raInitDecoder)(p1,temp); hexdump((void*)temp[6], 32); // memcpy(p2,temp,4*11); // hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitEncoder(ulong p1,ulong p2) { ulong result; fprintf(stderr, "RAInitEncoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); result=(*raInitEncoder)(p1,p2); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raOpenCodec)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec2(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec2(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raOpenCodec2)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RASetFlavor(ulong p1,ulong p2) { ulong result, numprop=0, result1=0; ulong numflavors, flavor; unsigned short property; fprintf(stderr, "RASetFlavor(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); hexdump((void*)p1, 44); hexdump((void*)p1, 44); result=(*raSetFlavor)(p1,p2); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); #if 0 fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); numflavors=raGetNumberOfFlavors2(); flavor=0; while (flavor<numflavors) { fprintf(stderr, "************ Flavor %d *************\n\n", flavor); numprop=0; while (numprop<32) { result1=raGetFlavorProperty(p1, flavor, numprop, (ulong)&property); fprintf(stderr, "property %d=%d, result=0x%0x\n\n", numprop, property, result1); hexdump((void*)result1, property); numprop++; } flavor++; } fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); #endif return result; } void SetDLLAccessPath(ulong p1) { // loadSyms(); fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); (*raSetDLLAccessPath)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } --- NEW FILE --- rm cook.so.6.0 gcc -c cook.c -g ld -shared -o cook.so.6.0 cook.o -ldl -lc --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*rvyuvCustomMessage)(ulong,ulong); ulong (*rvyuvFree)(ulong); ulong (*rvyuvHiveMessage)(ulong,ulong); ulong (*rvyuvInit)(ulong,ulong); ulong (*rvyuvTransform)(ulong,ulong,ulong,ulong,ulong); ulong (*rvyuvRNFRUFree)(ulong); ulong (*rvyuvRNFRUGetFrame)(ulong,ulong,ulong); ulong (*rvyuvRNFRUInit)(ulong,ulong,ulong); ulong (*rvyuvRNFRUSetup)(ulong,ulong,ulong,ulong,ulong,ulong,ulong,ulong); //void (*setDLLAccessPath)(ulong); int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; fputs("opening dll...\n",stderr); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realdrv2.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } rvyuvCustomMessage = dlsym(handle, "RV20toYUV420CustomMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvCustomMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420CustomMessage()=0x%0x\n", rvyuvCustomMessage); rvyuvFree = dlsym(handle, "RV20toYUV420Free"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvFree): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Free()=0x%0x\n", rvyuvFree); rvyuvHiveMessage = dlsym(handle, "RV20toYUV420HiveMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvHiveMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420HiveMessage()=0x%0x\n", rvyuvHiveMessage); rvyuvInit = dlsym(handle, "RV20toYUV420Init"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvInit): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Init()=0x%0x\n", rvyuvInit); rvyuvTransform = dlsym(handle, "RV20toYUV420Transform"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvTransform): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Transform()=0x%0x\n", rvyuvTransform); rvyuvRNFRUFree = dlsym(handle, "RV20toYUV420_RN_FRU_Free"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUFree): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Free()=0x%0x\n", rvyuvRNFRUFree); rvyuvRNFRUGetFrame = dlsym(handle, "RV20toYUV420_RN_FRU_GetFrame"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUGetFrame): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame()=0x%0x\n", rvyuvRNFRUGetFrame); rvyuvRNFRUInit = dlsym(handle, "RV20toYUV420_RN_FRU_Init"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUInit): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Init()=0x%0x\n", rvyuvRNFRUInit); rvyuvRNFRUSetup = dlsym(handle, "RV20toYUV420_RN_FRU_Setup"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUSetup): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Setup()=0x%0x\n", rvyuvRNFRUSetup); /* setDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } */ b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } // fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } static void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "#R# %0x ", (int)cpos-(int)pos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RV20toYUV420CustomMessage(ulong* p1,ulong p2) { ulong result; ulong *pp1=p1; ulong temp[16]; fprintf(stderr, "#R# => RV20toYUV420CustomMessage(%p,%p) [%d,%d,%d] \n", p1, p2, p1[0],p1[1],p1[2]); /* if(p1[0]!=17) return 0; if(p1[1]!=1) return 0; if(p1[0]==105) return 0; if(p1[0]==3) return 0; if(p1[0]==18) return 0; if(p1[0]==30) return 0; */ if(p1[0]==0x24){ hexdump(p1[2],64); memset(temp,0x77,16*4); memcpy(temp,p1[2],16); p1[2]=temp; } else { // return 0; } // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 12); // if (pp1[0]==0x24) { // hexdump((void*)(pp1[2]),128); // } // tic(); result=(*rvyuvCustomMessage)(p1,p2); // toc(); fprintf(stderr, "#R# <= RV20toYUV420CustomMessage --> 0x%0x(%d)\n", result, result); return result; } ulong RV20toYUV420Free(ulong p1) { ulong result; fprintf(stderr, "RV20toYUV420Free(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*rvyuvFree)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "RV20toYUV420Free --> 0x%0x(%d)\n\n\n", result, result); return result; } char h_temp[32768]; ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420HiveMessage(%p,%p)\n", p1, p2); // p1->constant,p1->width,p1->height,p1->format1,p1->format2); // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, sizeof(struct init_data)); fprintf(stderr,">HIVE %d %p\n",p1[0],p1[1]); fprintf(stderr,"COPY INIT DATA!\n"); memset(h_temp,0x77,1000); memcpy(h_temp,p1,4); fprintf(stderr,"COPY OK!\n"); // tic(); // result=(*rvyuvHiveMessage)(p1,p2); result=(*rvyuvHiveMessage)(h_temp,p2); // toc(); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(p1,h_temp,8); fprintf(stderr,"COPY OK!\n"); memset(h_temp,0x77,1000); // p1[0]=0; // p1[1]=0x20000000; fprintf(stderr,"<HIVE %d %p\n",p1[0],p1[1]); // hexdump((void*)p1, sizeof(struct init_data)); // hexdump((void*)p1, 8); fprintf(stderr, "#R# RV20toYUV420HiveMessage --> 0x%0x(%d)\n\n", result, result); return result; } struct init_data { short constant; //=0xb; short width, height; short x1,x2,x3; // 12 ulong format1; long x4; ulong format2; // long unknown[32]; }; static char i_temp[32768]; ulong RV20toYUV420Init(ulong p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420Init(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(i_temp,p1,24); p1=i_temp; fprintf(stderr,"COPY OK!\n"); hexdump((void*)p1, 24); tic(); result=(*rvyuvInit)(p1,p2); toc(); hexdump((void*)p1, 24); memset(i_temp,0x77,1000); // hexdump(*((void**)p2), 512); fprintf(stderr, "#R# RV20toYUV420Init --> 0x%0x(%d)\n\n\n", result, result); return result; } unsigned long build_crc(unsigned char *pch, unsigned long len) { unsigned long crc=0, a, b; // it's not the real crc function, but so what... while (len--) { a=*(pch++); // a=a+(a<<6); // a^=0x555; // b=(crc>>29)&7; // crc=((crc<<3)+b)^a; crc^=a; } return crc; } #define MIN(a,b) ((a)<(b)?(a):(b)) // p1=input data (stream) // p2=output buffer // p3=input struct // p4=output struct // p5=rvyuv_main ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) { //result=RV20toYUV420Transform(char *input_stream, char *output_data, // struct transin *, struct transout *, struct rvyuvMain *); ulong result; ulong *pp3=p3; ulong *pp4=p4; void *v; ulong temp[128]; int i; unsigned long len,crc_src, crc0, crc1, crc2; unsigned char *pch=(char *)p1; fprintf(stderr, "#R# RV20toYUV420Transform(in=%p,out=%p,tin=%p,tout=%p,yuv=%p)\n",p1,p2,p3,p4,p5); // input data, length=*p3 // hexdump((void*)p1, /*MIN(64,*/ *((ulong*)p3) /*)*/ ); // v=p5; // v+=0x3c; // v=*((void **)v); // pp3=v; // len=pp3[3]*pp3[4]*3/2; // pch=p2; // while(--len) *(pch++)=0; // hexdump((char*)p2, 64); // hexdump((void*)p3, 32); // hexdump((void*)p5, 64); // pp3=p3; // if (pp3[3]>1024) { // hexdump((void*)(pp3[3]),32); // pp3=pp3[3]; // } pp3=p3; // it's not the real crc function, but so what... pch=p1; crc_src=build_crc(pch, pp3[0]); pp4=pp3[3]; fprintf(stderr,"transin1[%p]: {%d/%d} ",pp4,pp3[2],pp3[0]); // pp4[0],pp4[1],pp4[2],pp4[3], // pp4[4],pp4[5],pp4[6],pp4[7]); memset(temp,0x77,128*4); memcpy(temp,pp4,8*(pp3[2]+1)); for(i=0;i<=pp3[2];i++){ fprintf(stderr," %p(%d)",temp[i*2],temp[i*2+1]); } fprintf(stderr,"\n"); pp3[3]=pp4=temp; // pp4[2]= // pp4[3]= // pp4[4]=NULL; //pp4[6]=pp4[5]; v=p5; /* fprintf(stderr, "rvyuvMain=0x%0x\n", v); v+=0x3c; v=*((void **)v); fprintf(stderr, "[$+3ch]=0x%0x\n", v); hexdump(v, 512); v+=0x60; v=*((void **)v); fprintf(stderr, "[$+60h]=0x%0x\n", v); hexdump(v, 512); v+=0x28; v=*((void **)v); fprintf(stderr, "[$+28h]=0x%0x\n", v); hexdump(v, 512); */ /* v+=0x178; hexdump(v, 16); v=*((void **)v); if (v>0x8000000) { fprintf(stderr, "[$+178h]=0x%0x\n", v); hexdump(v, 128); } */ // tic(); result=(*rvyuvTransform)(p1,p2,p3,p4,p5); // toc(); crc0=build_crc(p2, 176*144); // crc1=build_crc(p2+pp4[3]*pp4[4]/2, pp4[3]*pp4[4]/2); // crc2=build_crc(p2+pp4[3]*pp4[4], pp4[3]*pp4[4]/2); // pp3=p3; // TRANSFORM: <timestamp> <numblocks> <len> <crc_src> <crc_dest> <p4[4]> // fprintf(stderr, "TRAFO:\t%d\t%d\t%d\t%.8X\t%.8X\t%d\n", // pp3[5], pp3[2], pp3[0], crc_src, crc0, pp3[4]); fprintf(stderr, "#R# Decode: %d(%d) [%08X] pts=%d -> %d [%08X]\n", pp3[0],pp3[2],crc_src,pp3[5], result,crc0); // output // hexdump((char*)p2, /*64*/ pp4[3]*pp4[4]/2); // hexdump((void*)p4, 20); // hexdump((void*)p5, 512); // fprintf(stderr, "RV20toYUV420Transform --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Free(ulong p1) { ulong result; fprintf(stderr, "RV20toYUV420_RN_FRU_Free(ulong p1=0x%0x(%d))\n", p1, p1); tic(); result=(*rvyuvRNFRUFree)(p1); toc(); fprintf(stderr, "RV20toYUV420_RN_FRU_Free --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_GetFrame(ulong p1,ulong p2,ulong p3) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUGetFrame)(p1,p2,p3); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Init(ulong p1,ulong p2,ulong p3) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_Init(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUInit)(p1,p2,p3); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_Init --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Setup(ulong p1,ulong p2,ulong p3,ulong p4, ulong p5,ulong p6,ulong p7,ulong p8) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_Setup(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d), ", p3, p3); // fprintf(stderr, "ulong p4=0x%0x(%d),\n\t", p4, p4); // fprintf(stderr, "ulong p5=0x%0x(%d), ", p5, p5); // fprintf(stderr, "ulong p6=0x%0x(%d),\n\t", p6, p6); // fprintf(stderr, "ulong p7=0x%0x(%d), ", p7, p7); // fprintf(stderr, "ulong p8=0x%0x(%d))\n", p8, p8); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUSetup)(p1,p2,p3,p4,p5,p6,p7,p8); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_Setup --> 0x%0x(%d)\n\n\n", result, result); return result; } /*void SetDLLAccessPath(ulong p1) { fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); (*setDLLAccessPath)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } */ --- NEW FILE --- rm drv2.so.6.0 gcc -c drv2.c -g && ld -shared -o drv2.so.6.0 drv2.o -ldl -lc --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*rvyuvCustomMessage)(ulong,ulong); ulong (*rvyuvFree)(ulong); ulong (*rvyuvHiveMessage)(ulong,ulong); ulong (*rvyuvInit)(ulong,ulong); ulong (*rvyuvTransform)(ulong,ulong,ulong,ulong,ulong); ulong (*rvyuvRNFRUFree)(ulong); ulong (*rvyuvRNFRUGetFrame)(ulong,ulong,ulong); ulong (*rvyuvRNFRUInit)(ulong,ulong,ulong); ulong (*rvyuvRNFRUSetup)(ulong,ulong,ulong,ulong,ulong,ulong,ulong,ulong); //void (*setDLLAccessPath)(ulong); int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; fputs("opening dll...\n",stderr); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realdrv3.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } rvyuvCustomMessage = dlsym(handle, "RV20toYUV420CustomMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvCustomMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420CustomMessage()=0x%0x\n", rvyuvCustomMessage); rvyuvFree = dlsym(handle, "RV20toYUV420Free"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvFree): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Free()=0x%0x\n", rvyuvFree); rvyuvHiveMessage = dlsym(handle, "RV20toYUV420HiveMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvHiveMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420HiveMessage()=0x%0x\n", rvyuvHiveMessage); rvyuvInit = dlsym(handle, "RV20toYUV420Init"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvInit): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Init()=0x%0x\n", rvyuvInit); rvyuvTransform = dlsym(handle, "RV20toYUV420Transform"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvTransform): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Transform()=0x%0x\n", rvyuvTransform); rvyuvRNFRUFree = dlsym(handle, "RV20toYUV420_RN_FRU_Free"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUFree): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Free()=0x%0x\n", rvyuvRNFRUFree); rvyuvRNFRUGetFrame = dlsym(handle, "RV20toYUV420_RN_FRU_GetFrame"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUGetFrame): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame()=0x%0x\n", rvyuvRNFRUGetFrame); rvyuvRNFRUInit = dlsym(handle, "RV20toYUV420_RN_FRU_Init"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUInit): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Init()=0x%0x\n", rvyuvRNFRUInit); rvyuvRNFRUSetup = dlsym(handle, "RV20toYUV420_RN_FRU_Setup"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvRNFRUSetup): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420_RN_FRU_Setup()=0x%0x\n", rvyuvRNFRUSetup); /* setDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } */ b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } // fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } static void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "#R# %0x ", (int)cpos-(int)pos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RV20toYUV420CustomMessage(ulong* p1,ulong p2) { ulong result; ulong *pp1=p1; ulong temp[16]; fprintf(stderr, "#R# => RV20toYUV420CustomMessage(%p,%p) [%d,%d,%d] \n", p1, p2, p1[0],p1[1],p1[2]); #if 0 if(p1[0]==0x24){ hexdump(p1[2],64); memset(temp,0x77,16*4); memcpy(temp,p1[2],16); p1[2]=temp; } else { return 0; } #endif // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 12); // if (pp1[0]==0x24) { // hexdump((void*)(pp1[2]),128); // } // tic(); result=(*rvyuvCustomMessage)(p1,p2); // toc(); fprintf(stderr, "#R# <= RV20toYUV420CustomMessage --> 0x%0x(%d)\n", result, result); return result; } ulong RV20toYUV420Free(ulong p1) { ulong result; fprintf(stderr, "RV20toYUV420Free(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*rvyuvFree)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "RV20toYUV420Free --> 0x%0x(%d)\n\n\n", result, result); return result; } char h_temp[32768]; ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420HiveMessage(%p,%p)\n", p1, p2); // p1->constant,p1->width,p1->height,p1->format1,p1->format2); // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, sizeof(struct init_data)); fprintf(stderr,">HIVE %d %p\n",p1[0],p1[1]); fprintf(stderr,"COPY INIT DATA!\n"); memset(h_temp,0x77,1000); memcpy(h_temp,p1,4); fprintf(stderr,"COPY OK!\n"); // tic(); // result=(*rvyuvHiveMessage)(p1,p2); result=(*rvyuvHiveMessage)(h_temp,p2); // toc(); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(p1,h_temp,8); fprintf(stderr,"COPY OK!\n"); memset(h_temp,0x77,1000); // p1[0]=0; // p1[1]=0x20000000; fprintf(stderr,"<HIVE %d %p\n",p1[0],p1[1]); // hexdump((void*)p1, sizeof(struct init_data)); // hexdump((void*)p1, 8); fprintf(stderr, "#R# RV20toYUV420HiveMessage --> 0x%0x(%d)\n\n", result, result); return result; } struct init_data { short constant; //=0xb; short width, height; short x1,x2,x3; // 12 ulong format1; long x4; ulong format2; // long unknown[32]; }; static char i_temp[32768]; ulong RV20toYUV420Init(ulong p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420Init(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(i_temp,p1,24); p1=i_temp; fprintf(stderr,"COPY OK!\n"); hexdump((void*)p1, 24); tic(); result=(*rvyuvInit)(p1,p2); toc(); hexdump((void*)p1, 24); memset(i_temp,0x77,1000); // hexdump(*((void**)p2), 512); fprintf(stderr, "#R# RV20toYUV420Init --> 0x%0x(%d)\n\n\n", result, result); return result; } unsigned long build_crc(unsigned char *pch, unsigned long len) { unsigned long crc=0, a, b; // it's not the real crc function, but so what... while (len--) { a=*(pch++); // a=a+(a<<6); // a^=0x555; // b=(crc>>29)&7; // crc=((crc<<3)+b)^a; crc^=a; } return crc; } #define MIN(a,b) ((a)<(b)?(a):(b)) // p1=input data (stream) // p2=output buffer // p3=input struct // p4=output struct // p5=rvyuv_main ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) { //result=RV20toYUV420Transform(char *input_stream, char *output_data, // struct transin *, struct transout *, struct rvyuvMain *); ulong result; ulong *pp3=p3; ulong *pp4=p4; void *v; ulong temp[128]; int i; unsigned long len,crc_src, crc0, crc1, crc2; unsigned char *pch=(char *)p1; fprintf(stderr, "#R# RV20toYUV420Transform(in=%p,out=%p,tin=%p,tout=%p,yuv=%p)\n",p1,p2,p3,p4,p5); // input data, length=*p3 // hexdump((void*)p1, /*MIN(64,*/ *((ulong*)p3) /*)*/ ); // v=p5; // v+=0x3c; // v=*((void **)v); // pp3=v; // len=pp3[3]*pp3[4]*3/2; // pch=p2; // while(--len) *(pch++)=0; // hexdump((char*)p2, 64); // hexdump((void*)p3, 32); // hexdump((void*)p5, 64); // pp3=p3; // if (pp3[3]>1024) { // hexdump((void*)(pp3[3]),32); // pp3=pp3[3]; // } pp3=p3; // it's not the real crc function, but so what... pch=p1; crc_src=build_crc(pch, pp3[0]); pp4=pp3[3]; fprintf(stderr,"transin1[%p]: {%d/%d} ",pp4,pp3[2],pp3[0]); // pp4[0],pp4[1],pp4[2],pp4[3], // pp4[4],pp4[5],pp4[6],pp4[7]); memset(temp,0x77,128*4); memcpy(temp,pp4,8*(pp3[2]+1)); for(i=0;i<=pp3[2];i++){ fprintf(stderr," %p(%d)",temp[i*2],temp[i*2+1]); } fprintf(stderr,"\n"); pp3[3]=pp4=temp; // pp4[2]= // pp4[3]= // pp4[4]=NULL; //pp4[6]=pp4[5]; v=p5; /* fprintf(stderr, "rvyuvMain=0x%0x\n", v); v+=0x3c; v=*((void **)v); fprintf(stderr, "[$+3ch]=0x%0x\n", v); hexdump(v, 512); v+=0x60; v=*((void **)v); fprintf(stderr, "[$+60h]=0x%0x\n", v); hexdump(v, 512); v+=0x28; v=*((void **)v); fprintf(stderr, "[$+28h]=0x%0x\n", v); hexdump(v, 512); */ /* v+=0x178; hexdump(v, 16); v=*((void **)v); if (v>0x8000000) { fprintf(stderr, "[$+178h]=0x%0x\n", v); hexdump(v, 128); } */ // tic(); result=(*rvyuvTransform)(p1,p2,p3,p4,p5); // toc(); crc0=build_crc(p2, 176*144); // crc1=build_crc(p2+pp4[3]*pp4[4]/2, pp4[3]*pp4[4]/2); // crc2=build_crc(p2+pp4[3]*pp4[4], pp4[3]*pp4[4]/2); // pp3=p3; // TRANSFORM: <timestamp> <numblocks> <len> <crc_src> <crc_dest> <p4[4]> // fprintf(stderr, "TRAFO:\t%d\t%d\t%d\t%.8X\t%.8X\t%d\n", // pp3[5], pp3[2], pp3[0], crc_src, crc0, pp3[4]); fprintf(stderr, "#R# Decode: %d(%d) [%08X] pts=%d -> %d [%08X]\n", pp3[0],pp3[2],crc_src,pp3[5], result,crc0); // output // hexdump((char*)p2, /*64*/ pp4[3]*pp4[4]/2); // hexdump((void*)p4, 20); // hexdump((void*)p5, 512); // fprintf(stderr, "RV20toYUV420Transform --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Free(ulong p1) { ulong result; fprintf(stderr, "RV20toYUV420_RN_FRU_Free(ulong p1=0x%0x(%d))\n", p1, p1); tic(); result=(*rvyuvRNFRUFree)(p1); toc(); fprintf(stderr, "RV20toYUV420_RN_FRU_Free --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_GetFrame(ulong p1,ulong p2,ulong p3) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUGetFrame)(p1,p2,p3); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_GetFrame --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Init(ulong p1,ulong p2,ulong p3) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_Init(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUInit)(p1,p2,p3); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_Init --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RV20toYUV420_RN_FRU_Setup(ulong p1,ulong p2,ulong p3,ulong p4, ulong p5,ulong p6,ulong p7,ulong p8) { ulong result; // fprintf(stderr, "RV20toYUV420_RN_FRU_Setup(ulong p1=0x%0x(%d), ", p1, p1); // fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); // fprintf(stderr, "ulong p3=0x%0x(%d), ", p3, p3); // fprintf(stderr, "ulong p4=0x%0x(%d),\n\t", p4, p4); // fprintf(stderr, "ulong p5=0x%0x(%d), ", p5, p5); // fprintf(stderr, "ulong p6=0x%0x(%d),\n\t", p6, p6); // fprintf(stderr, "ulong p7=0x%0x(%d), ", p7, p7); // fprintf(stderr, "ulong p8=0x%0x(%d))\n", p8, p8); // hexdump((void*)p1, 44); tic(); result=(*rvyuvRNFRUSetup)(p1,p2,p3,p4,p5,p6,p7,p8); toc(); // hexdump((void*)p1, 44); // fprintf(stderr, "RV20toYUV420_RN_FRU_Setup --> 0x%0x(%d)\n\n\n", result, result); return result; } /*void SetDLLAccessPath(ulong p1) { fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); (*setDLLAccessPath)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } */ --- NEW FILE --- rm drv3.so.6.0 gcc -c drv3.c -g && ld -shared -o drv3.so.6.0 drv3.o -ldl -lc --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; //000000000000a410 g DF .text 0000000000000043 G2 RV20toYUV420Free //000000000000a6c0 g DF .text 0000000000000060 G2 RV20toYUV420CustomMessage //000000000000a200 g DF .text 000000000000020c G2 RV20toYUV420Init //000000000000a724 g DF .text 0000000000000132 G2 RV20toYUV420HiveMessage //000000000000a458 g DF .text 0000000000000262 G2 RV20toYUV420Transform ulong (*rvyuvCustomMessage)(ulong,ulong); ulong (*rvyuvFree)(ulong); ulong (*rvyuvHiveMessage)(ulong,ulong); ulong (*rvyuvInit)(ulong,ulong); ulong (*rvyuvTransform)(ulong,ulong,ulong,ulong,ulong); //void (*setDLLAccessPath)(ulong); int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; fputs("opening dll...\n",stderr); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realdrv4.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } rvyuvCustomMessage = dlsym(handle, "RV20toYUV420CustomMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvCustomMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420CustomMessage()=0x%0x\n", rvyuvCustomMessage); rvyuvFree = dlsym(handle, "RV20toYUV420Free"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvFree): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Free()=0x%0x\n", rvyuvFree); rvyuvHiveMessage = dlsym(handle, "RV20toYUV420HiveMessage"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvHiveMessage): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420HiveMessage()=0x%0x\n", rvyuvHiveMessage); rvyuvInit = dlsym(handle, "RV20toYUV420Init"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvInit): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Init()=0x%0x\n", rvyuvInit); rvyuvTransform = dlsym(handle, "RV20toYUV420Transform"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(rvyuvTransform): %s\n", error); exit(1); } fprintf(stderr, "RV20toYUV420Transform()=0x%0x\n", rvyuvTransform); b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } // fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } static void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "#R# %0x ", (int)cpos-(int)pos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RV20toYUV420CustomMessage(ulong* p1,ulong p2) { ulong result; ulong *pp1=p1; ulong temp[16]; fprintf(stderr, "#R# => RV20toYUV420CustomMessage(%p,%p) [%d,%d,%d] \n", p1, p2, p1[0],p1[1],p1[2]); #if 0 if(p1[0]==0x24){ hexdump(p1[2],64); memset(temp,0x77,16*4); memcpy(temp,p1[2],16); p1[2]=temp; } else { return 0; } #endif // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 12); // if (pp1[0]==0x24) { // hexdump((void*)(pp1[2]),128); // } // tic(); result=(*rvyuvCustomMessage)(p1,p2); // toc(); fprintf(stderr, "#R# <= RV20toYUV420CustomMessage --> 0x%0x(%d)\n", result, result); return result; } ulong RV20toYUV420Free(ulong p1) { ulong result; fprintf(stderr, "RV20toYUV420Free(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*rvyuvFree)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "RV20toYUV420Free --> 0x%0x(%d)\n\n\n", result, result); return result; } char h_temp[32768]; ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420HiveMessage(%p,%p)\n", p1, p2); // p1->constant,p1->width,p1->height,p1->format1,p1->format2); // fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, sizeof(struct init_data)); fprintf(stderr,">HIVE %d %p\n",p1[0],p1[1]); fprintf(stderr,"COPY INIT DATA!\n"); memset(h_temp,0x77,1000); memcpy(h_temp,p1,4); fprintf(stderr,"COPY OK!\n"); // tic(); // result=(*rvyuvHiveMessage)(p1,p2); result=(*rvyuvHiveMessage)(h_temp,p2); // toc(); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(p1,h_temp,8); fprintf(stderr,"COPY OK!\n"); memset(h_temp,0x77,1000); // p1[0]=0; // p1[1]=0x20000000; fprintf(stderr,"<HIVE %d %p\n",p1[0],p1[1]); // hexdump((void*)p1, sizeof(struct init_data)); // hexdump((void*)p1, 8); fprintf(stderr, "#R# RV20toYUV420HiveMessage --> 0x%0x(%d)\n\n", result, result); return result; } struct init_data { short constant; //=0xb; short width, height; short x1,x2,x3; // 12 ulong format1; long x4; ulong format2; // long unknown[32]; }; static char i_temp[32768]; ulong RV20toYUV420Init(ulong p1,ulong p2) { ulong result; fprintf(stderr, "#R# RV20toYUV420Init(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); fprintf(stderr,"COPY INIT DATA!\n"); memcpy(i_temp,p1,24); p1=i_temp; fprintf(stderr,"COPY OK!\n"); hexdump((void*)p1, 24); tic(); result=(*rvyuvInit)(p1,p2); toc(); hexdump((void*)p1, 24); memset(i_temp,0x77,1000); // hexdump(*((void**)p2), 512); fprintf(stderr, "#R# RV20toYUV420Init --> 0x%0x(%d)\n\n\n", result, result); return result; } unsigned long build_crc(unsigned char *pch, unsigned long len) { unsigned long crc=0, a, b; // it's not the real crc function, but so what... while (len--) { a=*(pch++); // a=a+(a<<6); // a^=0x555; // b=(crc>>29)&7; // crc=((crc<<3)+b)^a; crc^=a; } return crc; } #define MIN(a,b) ((a)<(b)?(a):(b)) // p1=input data (stream) // p2=output buffer // p3=input struct // p4=output struct // p5=rvyuv_main ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) { //result=RV20toYUV420Transform(char *input_stream, char *output_data, // struct transin *, struct transout *, struct rvyuvMain *); ulong result; ulong *pp3=p3; ulong *pp4=p4; void *v; ulong temp[128]; int i; unsigned long len,crc_src, crc0, crc1, crc2; unsigned char *pch=(char *)p1; fprintf(stderr, "#R# RV20toYUV420Transform(in=%p,out=%p,tin=%p,tout=%p,yuv=%p)\n",p1,p2,p3,p4,p5); // input data, length=*p3 // hexdump((void*)p1, /*MIN(64,*/ *((ulong*)p3) /*)*/ ); // v=p5; // v+=0x3c; // v=*((void **)v); // pp3=v; // len=pp3[3]*pp3[4]*3/2; // pch=p2; // while(--len) *(pch++)=0; // hexdump((char*)p2, 64); // hexdump((void*)p3, 32); // hexdump((void*)p5, 64); // pp3=p3; // if (pp3[3]>1024) { // hexdump((void*)(pp3[3]),32); // pp3=pp3[3]; // } pp3=p3; // it's not the real crc function, but so what... pch=p1; crc_src=build_crc(pch, pp3[0]); pp4=pp3[3]; fprintf(stderr,"transin1[%p]: {%d/%d} ",pp4,pp3[2],pp3[0]); // pp4[0],pp4[1],pp4[2],pp4[3], // pp4[4],pp4[5],pp4[6],pp4[7]); memset(temp,0x77,128*4); memcpy(temp,pp4,8*(pp3[2]+1)); for(i=0;i<=pp3[2];i++){ fprintf(stderr," %p(%d)",temp[i*2],temp[i*2+1]); } fprintf(stderr,"\n"); pp3[3]=pp4=temp; // pp4[2]= // pp4[3]= // pp4[4]=NULL; //pp4[6]=pp4[5]; v=p5; /* fprintf(stderr, "rvyuvMain=0x%0x\n", v); v+=0x3c; v=*((void **)v); fprintf(stderr, "[$+3ch]=0x%0x\n", v); hexdump(v, 512); v+=0x60; v=*((void **)v); fprintf(stderr, "[$+60h]=0x%0x\n", v); hexdump(v, 512); v+=0x28; v=*((void **)v); fprintf(stderr, "[$+28h]=0x%0x\n", v); hexdump(v, 512); */ /* v+=0x178; hexdump(v, 16); v=*((void **)v); if (v>0x8000000) { fprintf(stderr, "[$+178h]=0x%0x\n", v); hexdump(v, 128); } */ // tic(); result=(*rvyuvTransform)(p1,p2,p3,p4,p5); // toc(); crc0=build_crc(p2, 176*144); // crc1=build_crc(p2+pp4[3]*pp4[4]/2, pp4[3]*pp4[4]/2); // crc2=build_crc(p2+pp4[3]*pp4[4], pp4[3]*pp4[4]/2); // pp3=p3; // TRANSFORM: <timestamp> <numblocks> <len> <crc_src> <crc_dest> <p4[4]> // fprintf(stderr, "TRAFO:\t%d\t%d\t%d\t%.8X\t%.8X\t%d\n", // pp3[5], pp3[2], pp3[0], crc_src, crc0, pp3[4]); fprintf(stderr, "#R# Decode: %d(%d) [%08X] pts=%d -> %d [%08X]\n", pp3[0],pp3[2],crc_src,pp3[5], result,crc0); // output // hexdump((char*)p2, /*64*/ pp4[3]*pp4[4]/2); // hexdump((void*)p4, 20); // hexdump((void*)p5, 512); // fprintf(stderr, "RV20toYUV420Transform --> 0x%0x(%d)\n\n\n", result, result); return result; } --- NEW FILE --- rm drv4.so.6.0 gcc -c drv4.c -g && ld -shared -o drv4.so.6.0 drv4.o -ldl -lc --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*raCloseCodec)(ulong); ulong (*raDecode)(ulong,ulong,ulong,ulong,ulong,ulong); ulong (*raEncode)(ulong,ulong,ulong); ulong (*raFlush)(ulong,ulong,ulong); ulong (*raFreeDecoder)(ulong); ulong (*raFreeEncoder)(ulong); ulong (*raGetFlavorProperty)(ulong,ulong,ulong,ulong); ulong (*raGetNumberOfFlavors)(void); ulong (*raGetNumberOfFlavors2)(void); ulong (*raInitDecoder)(ulong,ulong); ulong (*raInitEncoder)(ulong,ulong); ulong (*raOpenCodec)(ulong); ulong (*raOpenCodec2)(ulong); ulong (*raSetFlavor)(ulong,ulong); void (*raSetDLLAccessPath)(ulong); /* the following symbol will be _dlsym()ed by rarender.so, but at least doesn't exist in cook.so ulong (raSetPwd*)(ulong); */ int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; fputs("opening dll...\n"); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realcook.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } raCloseCodec = dlsym(handle, "RACloseCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RACloseCodec): %s\n", error); exit(1); } raDecode = dlsym(handle, "RADecode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RADecode): %s\n", error); exit(1); } raEncode = dlsym(handle, "RAEncode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAEncode): %s\n", error); exit(1); } raFlush = dlsym(handle, "RAFlush"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFlush): %s\n", error); exit(1); } raFreeDecoder = dlsym(handle, "RAFreeDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeDecoder): %s\n", error); exit(1); } raFreeEncoder = dlsym(handle, "RAFreeEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeEncoder): %s\n", error); exit(1); } raGetFlavorProperty = dlsym(handle, "RAGetFlavorProperty"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetFlavorProperty): %s\n", error); exit(1); } raGetNumberOfFlavors = dlsym(handle, "RAGetNumberOfFlavors"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetNumberOfFlavors): %s\n", error); exit(1); } raGetNumberOfFlavors2 = dlsym(handle, "RAGetNumberOfFlavors2"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetNumberOfFlavors2): %s\n", error); exit(1); } raInitDecoder = dlsym(handle, "RAInitDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitDecoder): %s\n", error); exit(1); } raInitEncoder = dlsym(handle, "RAInitEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitEncoder): %s\n", error); exit(1); } raOpenCodec = dlsym(handle, "RAOpenCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec): %s\n", error); exit(1); } raOpenCodec2 = dlsym(handle, "RAOpenCodec2"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec2): %s\n", error); exit(1); } raSetFlavor = dlsym(handle, "RASetFlavor"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RASetFlavor): %s\n", error); exit(1); } raSetDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "%0x ", cpos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RACloseCodec(ulong p1) { ulong result; fprintf(stderr, "RACloseCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raCloseCodec)(p1); // closeDll(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5,ulong p6) { ulong result; fprintf(stderr, "RADecode(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "\tulong p4=0x%0x(%d),\n", p4, p4); fprintf(stderr, "ulong p5=0x%0x(%d), ", p5, p5); fprintf(stderr, "ulong p6=0x%0x(%d))\n", p6, p6); hexdump((void*)p1, 44); hexdump((void*)p2, p3); hexdump((void*)p4, 80); hexdump((void*)p5, 16); tic(); result=(*raDecode)(p1,p2,p3,p4,p5,p6); toc(); hexdump((void*)p1, 44); hexdump((void*)p4, 80); hexdump((void*)p5, 16); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAEncode(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAEncode(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raEncode)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFlush(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAFlush(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raFlush)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeDecoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeDecoder(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raFreeDecoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeEncoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeEncoder(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raFreeEncoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetFlavorProperty(ulong p1,ulong p2,ulong p3, ulong p4) { ulong result; fprintf(stderr, "RAGetFlavorProperty(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d), ", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d))\n", p4, p4); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); tic(); result=(*raGetFlavorProperty)(p1,p2,p3,p4); toc(); fprintf(stderr, "*p4=0x%0x\n", *((ulong*)p4)); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetNumberOfFlavors(void) { ulong result; fprintf(stderr, "RAGetNumberOfFlavors(void)\n"); result=(*raGetNumberOfFlavors)(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetNumberOfFlavors2(void) { ulong result; fprintf(stderr, "RAGetNumberOfFlavors2(void)\n"); result=(*raGetNumberOfFlavors2)(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitDecoder(ulong p1,ulong p2) { ulong result; fprintf(stderr, "RAInitDecoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); hexdump((void*)p2, 44); hexdump((void*)p1, 44); result=(*raInitDecoder)(p1,p2); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitEncoder(ulong p1,ulong p2) { ulong result; fprintf(stderr, "RAInitEncoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); result=(*raInitEncoder)(p1,p2); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raOpenCodec)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec2(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec2(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raOpenCodec2)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RASetFlavor(ulong p1,ulong p2) { ulong result, numprop=0, result1=0; ulong numflavors, flavor; unsigned short property; fprintf(stderr, "RASetFlavor(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); hexdump((void*)p1, 44); hexdump((void*)p1, 44); result=(*raSetFlavor)(p1,p2); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); /* fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); numflavors=raGetNumberOfFlavors2(); flavor=0; while (flavor<numflavors) { fprintf(stderr, "************ Flavor %d *************\n\n", flavor); numprop=0; while (numprop<32) { result1=raGetFlavorProperty(p1, flavor, numprop, (ulong)&property); fprintf(stderr, "property %d=%d, result=0x%0x\n\n", numprop, property, result1); hexdump((void*)result1, property); numprop++; } flavor++; } fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); */ return result; } void SetDLLAccessPath(ulong p1) { // loadSyms(); fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); (*raSetDLLAccessPath)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*pncOpen)(ulong,ulong); ulong (*pncClose)(ulong); ulong (*pncGetUIName)(ulong,ulong); ulong (*pncGetVersion)(ulong,ulong); ulong (*pncQueryMediaFormat)(ulong,ulong,ulong,ulong); ulong (*pncPreferredMediaFormat)(ulong,ulong,ulong,ulong); ulong (*pncGetMediaFormats)(ulong,ulong,ulong,ulong); ulong (*pncStreamOpen)(ulong,ulong,ulong); ulong (*pnsOpenSettingsBox)(ulong,ulong); ulong (*pnsGetIPNUnknown)(ulong); ulong (*pnsSetDataCallback)(ulong,ulong,ulong,ulong); ulong (*pnsSetProperty)(ulong,ulong,ulong); ulong (*pnsGetProperty)(ulong,ulong,ulong); ulong (*pnsClose)(ulong); ulong (*pnsGetStreamHeaderSize)(ulong,ulong); ulong (*pnsGetStreamHeader)(ulong,ulong); ulong (*pnsInput)(ulong,ulong,ulong); ulong (*pnsSetOutputPacketSize)(ulong,ulong,ulong,ulong); ulong (*pnsGetInputBufferSize)(ulong,ulong); void (*setDLLAccessPath)(ulong); int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; fputs("opening dll...\n"); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realrv30.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } pncOpen = dlsym(handle, "PNCodec_Open"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncOpen): %s\n", error); exit(1); } pncClose = dlsym(handle, "PNCodec_Close"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncClose): %s\n", error); exit(1); } pncGetUIName = dlsym(handle, "PNCodec_GetUIName"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncGetUIName): %s\n", error); exit(1); } pncGetVersion = dlsym(handle, "PNCodec_GetVersion"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncGetVersion): %s\n", error); exit(1); } pncQueryMediaFormat = dlsym(handle, "PNCodec_QueryMediaFormat"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncQueryMediaFormat): %s\n", error); exit(1); } pncPreferredMediaFormat = dlsym(handle, "PNCodec_PreferredMediaFormat"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncPreferredMediaFormat): %s\n", error); exit(1); } pncGetMediaFormats = dlsym(handle, "PNCodec_GetMediaFormats"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncGetMediaFormats): %s\n", error); exit(1); } pncStreamOpen = dlsym(handle, "PNCodec_StreamOpen"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pncStreamOpen): %s\n", error); exit(1); } pnsOpenSettingsBox = dlsym(handle, "PNStream_OpenSettingsBox"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsOpenSettingsBox): %s\n", error); exit(1); } pnsGetIPNUnknown = dlsym(handle, "PNStream_GetIPNUnknown"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsGetIPNUnknown): %s\n", error); exit(1); } pnsSetDataCallback = dlsym(handle, "PNStream_SetDataCallback"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsSetDataCallback): %s\n", error); exit(1); } pnsSetProperty = dlsym(handle, "PNStream_SetProperty"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsSetProperty): %s\n", error); exit(1); } pnsGetProperty = dlsym(handle, "PNStream_GetProperty"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsGetProperty): %s\n", error); exit(1); } pnsClose = dlsym(handle, "PNStream_Close"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsClose): %s\n", error); exit(1); } pnsGetStreamHeaderSize = dlsym(handle, "PNStream_GetStreamHeaderSize"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsGetStreamHeaderSize): %s\n", error); exit(1); } pnsGetStreamHeader = dlsym(handle, "PNStream_GetStreamHeader"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsGetStreamHeader): %s\n", error); exit(1); } pnsInput = dlsym(handle, "PNStream_Input"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsInput): %s\n", error); exit(1); } pnsSetOutputPacketSize = dlsym(handle, "PNStream_SetOutputPacketSize"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsSetOutputPacketSize): %s\n", error); exit(1); } pnsGetInputBufferSize = dlsym(handle, "PNStream_GetInputBufferSize"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(pnsGetInputBufferSize): %s\n", error); exit(1); } setDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "%0x ", cpos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong PNCodec_Open(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNCodec_Open(ulong fourcc=0x%0x(%d), ", p1, p1); fprintf(stderr, "PNCMain **pncMain=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 44); tic(); result=(*pncOpen)(p1,p2); toc(); hexdump((void*)p2, 4); // hexdump(*((void**)p2), 0x1278); fprintf(stderr, "PNCodec_Open --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_Close(ulong p1) { ulong result; fprintf(stderr, "PNCodec_Close(PNCMain *pncMain=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*pncClose)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNCodec_Close --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_GetUIName(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNCodec_GetUIName(PNCMain *pncMain=0x%0x(%d), ", p1, p1); fprintf(stderr, "char **appname=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 0x1278); // hexdump((void*)p2, 128); tic(); result=(*pncGetUIName)(p1,p2); toc(); // hexdump((void*)p1, 0x1278); // hexdump((void*)p2, 128); fprintf(stderr, "PNCodec_GetUIName --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_GetVersion(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNCodec_GetVersion(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 44); tic(); result=(*pncGetVersion)(p1,p2); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNCodec_GetVersion --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_QueryMediaFormat(ulong p1,ulong p2,ulong p3,ulong p4) { ulong result; fprintf(stderr, "PNCodec_QueryMediaFormat(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d),\n", p4, p4); // hexdump((void*)p1, 44); tic(); result=(*pncQueryMediaFormat)(p1,p2,p3,p4); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNCodec_QueryMediaFormat --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_PreferredMediaFormat(ulong p1,ulong p2,ulong p3,ulong p4) { ulong result; fprintf(stderr, "PNCodec_PreferredMediaFormat(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d),\n", p4, p4); // hexdump((void*)p1, 44); tic(); result=(*pncPreferredMediaFormat)(p1,p2,p3,p4); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNCodec_PreferredMediaFormat --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_GetMediaFormats(ulong p1,ulong p2,ulong p3,ulong p4) { ulong result; fprintf(stderr, "PNCodec_GetMediaFormats(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d),\n", p4, p4); // hexdump((void*)p1, 44); tic(); result=(*pncGetMediaFormats)(p1,p2,p3,p4); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNCodec_GetMediaFormats --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNCodec_StreamOpen(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "PNCodec_StreamOpen(PNCMain *pncMain=0x%0x(%d), ", p1, p1); fprintf(stderr, "PNSMain **pnsMain=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong **p3=0x%0x(%d),\n", p3, p3); // hexdump((void*)p1, 0x1278); // hexdump((void*)p2, 128); // hexdump((void*)p3, 4); hexdump(*((void**)p3), 4); tic(); result=(*pncStreamOpen)(p1,p2,p3); toc(); // hexdump((void*)p1, 0x1278); hexdump((void*)p2, 4); // hexdump((void*)p3, 128); hexdump(*((void**)p2), 128); hexdump(**((void***)p2), 128); fprintf(stderr, "PNCodec_StreamOpen --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_OpenSettingsBox(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNStream_OpenSettingsBox(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); // hexdump((void*)p1, 44); tic(); result=(*pnsOpenSettingsBox)(p1,p2); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNStream_OpenSettingsBox --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_GetIPNUnknown(ulong p1) { ulong result; fprintf(stderr, "PNStream_GetIPNUnknown(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*pnsGetIPNUnknown)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNStream_GetIPNUnknown --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_SetDataCallback(ulong p1,ulong p2,ulong p3,ulong p4) { ulong result; int i=0; void **pp; fprintf(stderr, "PNStream_SetDataCallback(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d))\n", p4, p4); hexdump((void*)p1, 0x24); hexdump((void*)p2, 32); hexdump((void*)p3, 4); hexdump((void*)p4, 32); fprintf(stderr, "content of the callback functions:\n\n"); while(i<8) { hexdump(*((void**)p2+i), (i==0)?32*4:16); i++; } i=0; pp=(*(void***)p2); fprintf(stderr, "content of the callback functions (first entry):\n\n"); while(i<15) { hexdump(*((void**)pp+i), 32); i++; } tic(); result=(*pnsSetDataCallback)(p1,p2,p3,p4); toc(); hexdump((void*)p1, 0x24); // hexdump((void*)p2, 256); // hexdump((void*)p3, 4); hexdump(*((void**)p3), 256); fprintf(stderr, "PNStream_SetDataCallback --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_SetProperty(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "PNStream_SetProperty(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); hexdump((void*)p3, 4); tic(); result=(*pnsSetProperty)(p1,p2,p3); toc(); // hexdump((void*)p3, 44); fprintf(stderr, "PNStream_SetProperty --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_GetProperty(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "PNStream_GetProperty(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); // hexdump((void*)p3, 44); tic(); result=(*pnsGetProperty)(p1,p2,p3); toc(); hexdump((void*)p3, 4); fprintf(stderr, "PNStream_GetProperty --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_Close(ulong p1) { ulong result; fprintf(stderr, "PNStream_Close(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); tic(); result=(*pnsClose)(p1); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNStream_Close --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong streamHeaderSize=0; ulong PNStream_GetStreamHeaderSize(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNStream_GetStreamHeaderSize(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); // hexdump((void*)p2, 44); tic(); result=(*pnsGetStreamHeaderSize)(p1,p2); toc(); hexdump((void*)p2, 4); streamHeaderSize=*((ulong *)p2); fprintf(stderr, "PNStream_GetStreamHeaderSize --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_GetStreamHeader(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNStream_GetStreamHeader(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); // hexdump((void*)p2, 44); tic(); result=(*pnsGetStreamHeader)(p1,p2); toc(); hexdump((void*)p2, streamHeaderSize); fprintf(stderr, "PNStream_GetStreamHeader --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_Input(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "PNStream_Input(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); hexdump((void*)p3, 4); tic(); result=(*pnsInput)(p1,p2,p3); toc(); // hexdump((void*)p3, 44); fprintf(stderr, "PNStream_Input --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_SetOutputPacketSize(ulong p1,ulong p2,ulong p3,ulong p4) { ulong result; fprintf(stderr, "PNStream_SetOutputPacketSize(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n\t", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d),", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d))\n", p4, p4); // hexdump((void*)p1, 44); tic(); result=(*pnsSetOutputPacketSize)(p1,p2,p3,p4); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNStream_SetOutputPacketSize --> 0x%0x(%d)\n\n\n", result, result); return result; } ulong PNStream_GetInputBufferSize(ulong p1,ulong p2) { ulong result; fprintf(stderr, "PNStream_GetInputBufferSize(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 44); tic(); result=(*pnsGetInputBufferSize)(p1,p2); toc(); // hexdump((void*)p1, 44); fprintf(stderr, "PNStream_GetInputBufferSize --> 0x%0x(%d)\n\n\n", result, result); return result; } void SetDLLAccessPath(ulong p1) { fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); // hexdump((void*)p1, 44); (*setDLLAccessPath)(p1); // hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } --- NEW FILE --- rm rv30.so.6.0 gcc -c rv30.c -g ld -shared -o rv30.so.6.0 rv30.o -ldl -lc --- NEW FILE --- /* GPL v2 blah blah This is a small dll that works as a wrapper for the actual cook.so.6.0 dll from real player 8.0. */ /* Assuming that RACloseCodec is the last call. 0000000000001b8c g DF .text 000000000000002b G2 RASetPwd 0000000000001c6c g DF .text 000000000000003e G2 RAInitEncoder 0000000000001a8c g DF .text 0000000000000039 G2 RAOpenCodec2 0000000000001a50 g DF .text 0000000000000039 G2 RAOpenCodec 0000000000001ac8 g DF .text 000000000000002c G2 RACloseCodec 0000000000001af4 g DF .text 000000000000000a G2 RAGetNumberOfFlavors 0000000000001bdc g DF .text 0000000000000032 G2 RADecode 0000000000001cac g DF .text 0000000000000029 G2 RAEncode 0000000000001cd8 g DF .text 0000000000000023 G2 RAFreeEncoder 000000000000138c g DF .text 0000000000000029 G2 SetDLLAccessPath 0000000000001c48 g DF .text 0000000000000023 G2 RAFreeDecoder 0000000000001c10 g DF .text 0000000000000035 G2 RAFlush 0000000000001b00 g DF .text 0000000000000052 G2 RAGetFlavorProperty 0000000000001b54 g DF .text 0000000000000038 G2 RASetFlavor 0000000000001bb8 g DF .text 0000000000000023 G2 RAInitDecoder */ #include <stddef.h> #include <stdio.h> #include <dlfcn.h> #include <sys/time.h> typedef unsigned long ulong; ulong (*raCloseCodec)(ulong); ulong (*raDecode)(ulong,ulong,ulong,ulong,ulong,ulong); ulong (*raEncode)(ulong,ulong,ulong); ulong (*raFlush)(ulong,ulong,ulong); ulong (*raFreeDecoder)(ulong); ulong (*raFreeEncoder)(ulong); ulong (*raGetFlavorProperty)(ulong,ulong,ulong,ulong); ulong (*raGetNumberOfFlavors)(void); ulong (*raGetNumberOfFlavors2)(void); ulong (*raInitDecoder)(ulong,ulong); ulong (*raInitEncoder)(ulong,ulong); ulong (*raOpenCodec)(ulong); ulong (*raOpenCodec2)(ulong); ulong (*raSetFlavor)(ulong,ulong,ulong); void (*raSetDLLAccessPath)(ulong); /* the following symbol will be _dlsym()ed by rarender.so, but at least doesn't exist in cook.so */ ulong (*raSetPwd)(ulong,ulong); int b_dlOpened=0; void *handle=NULL; /* exits program when failure */ void loadSyms() { fputs("loadSyms()\n", stderr); if (!b_dlOpened) { char *error; // fputs("opening dll...\n"); handle = dlopen ("/usr/local/RealPlayer8/Codecs/realsipr.so.6.0", RTLD_LAZY); if (!handle) { fputs (dlerror(), stderr); exit(1); } raCloseCodec = dlsym(handle, "RACloseCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RACloseCodec): %s\n", error); exit(1); } raDecode = dlsym(handle, "RADecode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RADecode): %s\n", error); exit(1); } raEncode = dlsym(handle, "RAEncode"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAEncode): %s\n", error); exit(1); } raFlush = dlsym(handle, "RAFlush"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFlush): %s\n", error); exit(1); } raFreeDecoder = dlsym(handle, "RAFreeDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeDecoder): %s\n", error); exit(1); } raFreeEncoder = dlsym(handle, "RAFreeEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAFreeEncoder): %s\n", error); exit(1); } raGetFlavorProperty = dlsym(handle, "RAGetFlavorProperty"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetFlavorProperty): %s\n", error); exit(1); } raGetNumberOfFlavors = dlsym(handle, "RAGetNumberOfFlavors"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAGetNumberOfFlavors): %s\n", error); exit(1); } // raGetNumberOfFlavors2 = dlsym(handle, "RAGetNumberOfFlavors2"); // if ((error = dlerror()) != NULL) { // fprintf (stderr, "dlsym(RAGetNumberOfFlavors2): %s\n", error); // exit(1); // } raInitDecoder = dlsym(handle, "RAInitDecoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitDecoder): %s\n", error); exit(1); } raInitEncoder = dlsym(handle, "RAInitEncoder"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAInitEncoder): %s\n", error); exit(1); } raOpenCodec = dlsym(handle, "RAOpenCodec"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec): %s\n", error); exit(1); } raOpenCodec2 = dlsym(handle, "RAOpenCodec2"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RAOpenCodec2): %s\n", error); exit(1); } raSetFlavor = dlsym(handle, "RASetFlavor"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RASetFlavor): %s\n", error); exit(1); } raSetDLLAccessPath = dlsym(handle, "SetDLLAccessPath"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error); exit(1); } raSetPwd = dlsym(handle, "RASetPwd"); if ((error = dlerror()) != NULL) { fprintf (stderr, "dlsym(RASetPwd): %s\n", error); exit(1); } b_dlOpened=1; } } void closeDll() { if (handle) { b_dlOpened=0; dlclose(handle); handle=NULL; } } void _init(void) { loadSyms(); } struct timezone tz; struct timeval tv1, tv2; void tic() { gettimeofday(&tv1, &tz); } void toc() { long secs, usecs; gettimeofday(&tv2, &tz); secs=tv2.tv_sec-tv1.tv_sec; usecs=tv2.tv_usec-tv1.tv_usec; if (usecs<0) { usecs+=1000000; --secs; } fprintf(stderr, "Duration: %d.%0.6ds\n", secs, usecs); } void hexdump(void *pos, int len) { unsigned char *cpos=pos, *cpos1; int lines=(len+15)>>4; while(lines--) { int len1=len, i; fprintf(stderr, "%0x ", cpos); cpos1=cpos; for (i=0;i<16;i++) { if (len1>0) { fprintf(stderr, "%02x ", *(cpos++)); } else { fprintf(stderr, " "); } len1--; } fputs(" ", stderr); cpos=cpos1; for (i=0;i<16;i++) { if (len>0) { unsigned char ch=(*(cpos++)); if ((ch<32)||(ch>127)) ch='.'; fputc(ch, stderr); } len--; } fputs("\n", stderr); } fputc('\n', stderr); } ulong RACloseCodec(ulong p1) { ulong result; fprintf(stderr, "RACloseCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raCloseCodec)(p1); // closeDll(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } static int pkno=0; ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong* p5,ulong p6) { ulong result; int x,y; fprintf(stderr, "RADecode(ulong ctx=0x%0x, ", p1); fprintf(stderr, "ulong src=0x%0x,\n", p2); fprintf(stderr, "ulong len=0x%0x,", p3); fprintf(stderr, "ulong dst=0x%0x,\n", p4); fprintf(stderr, "ulong dstcnt=0x%0x, ",p5); fprintf(stderr, "ulong p6=%d)\n", p6); // hexdump((void*)p1, 44); // hexdump((void*)p2, p3); // hexdump((void*)p4, 80); // hexdump((void*)p5, 16); // tic(); #if 0 hexdump(p2, 0x128); #else fprintf(stderr,"\n#CRC[%3d]",pkno++); for(y=0;y<(0x128*2);y+=37){ unsigned short crc=0; unsigned char* p=p2; // p+=y; for(x=0;x<37;x++){ int i=y+x; int ib=p[(i>>1)]; if(i&1) ib>>=4; else ib&=15; crc+=ib<<(x&7); } fprintf(stderr," %04X",crc); // fprintf(stderr," %02X",p[0]); } fprintf(stderr,"\n"); #endif { FILE *f=fopen("sipr.dump","a"); fwrite(p2,p3,1,f); fclose(f); } result=(*raDecode)(p1,p2,p3,p4,p5,p6); // toc(); // hexdump((void*)p1, 44); // hexdump((void*)p4, 80); // hexdump((void*)p5, 16); fprintf(stderr, "--> 0x%0x(%d) decoded: %d \n\n\n", result, result, p5[0]); return result; } ulong RAEncode(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAEncode(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raEncode)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFlush(ulong p1,ulong p2,ulong p3) { ulong result; fprintf(stderr, "RAFlush(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d))\n", p3, p3); result=(*raFlush)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeDecoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeDecoder(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raFreeDecoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAFreeEncoder(ulong p1) { ulong result; fprintf(stderr, "RAFreeEncoder(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raFreeEncoder)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetFlavorProperty(ulong p1,ulong p2,ulong p3, ulong p4) { ulong result; fprintf(stderr, "RAGetFlavorProperty(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d),\n", p2, p2); fprintf(stderr, "ulong p3=0x%0x(%d), ", p3, p3); fprintf(stderr, "ulong p4=0x%0x(%d))\n", p4, p4); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); tic(); result=(*raGetFlavorProperty)(p1,p2,p3,p4); toc(); fprintf(stderr, "*p4=0x%0x\n", *((ulong*)p4)); hexdump((void*)p4/*(void*)(*((void**)p4))*/,p2); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAGetNumberOfFlavors(void) { ulong result; fprintf(stderr, "RAGetNumberOfFlavors(void)\n"); result=(*raGetNumberOfFlavors)(); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitDecoder(ulong p1,ulong p2) { ulong result; int temp[256]; unsigned char temp2[256]; fprintf(stderr, "RAInitDecoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); hexdump((void*)p2, 4*7); // hexdump((void*)p1, 44); #if 1 result=(*raInitDecoder)(p1,p2); #else memset(temp,0x77,256*4); memcpy(temp,p2,4*7); hexdump((void*)temp[6], 32); memset(temp2,0x77,256); memcpy(temp2,temp[6],16); temp[6]=temp2; result=(*raInitDecoder)(p1,temp); hexdump((void*)temp[6], 32); #endif // memcpy(p2,temp,4*11); // hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAInitEncoder(ulong p1,ulong p2) { ulong result; fprintf(stderr, "RAInitEncoder(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); result=(*raInitEncoder)(p1,p2); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec(ulong p1=0x%0x(%d))\n", p1, p1); result=(*raOpenCodec)(p1); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RAOpenCodec2(ulong p1) { ulong result; // loadSyms(); fprintf(stderr, "RAOpenCodec2(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); result=(*raOpenCodec2)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); return result; } ulong RASetFlavor(ulong p1,ulong p2,ulong p3) { ulong result, numprop=0, result1=0; ulong numflavors, flavor; unsigned short property; fprintf(stderr, "RASetFlavor(ulong p1=0x%0x(%d), ", p1, p1); fprintf(stderr, "ulong p2=0x%0x(%d))\n", p2, p2); // hexdump((void*)p1, 44); // hexdump((void*)p1, 44); result=(*raSetFlavor)(p1,p2,p3); fprintf(stderr, "--> 0x%0x(%d)\n\n\n", result, result); #if 1 fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); numflavors=3;//raGetNumberOfFlavors(); flavor=0; while (flavor<numflavors) { fprintf(stderr, "************ Flavor %d *************\n\n", flavor); numprop=0; while (numprop<32) { result1=raGetFlavorProperty(p1, flavor, numprop, (ulong)&property); fprintf(stderr, "property %d=%d, result=0x%0x\n\n", numprop, property, result1); hexdump((void*)result1, property); numprop++; } flavor++; } fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr); #endif return result; } void SetDLLAccessPath(ulong p1) { // loadSyms(); fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0x(%d))\n", p1, p1); hexdump((void*)p1, 44); (*raSetDLLAccessPath)(p1); hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } static char pwdtemp[1000]; void RASetPwd(ulong p1,ulong p2) { // loadSyms(); fprintf(stderr, "RASetPwd(ulong p1=0x%0x(%d),ulong p2=0x%0x(%d))\n", p1, p1, p2, p2); // hexdump((void*)p1, 44); // hexdump((void*)p2, 44); memset(pwdtemp,0x77,1000); hexdump((void*)pwdtemp, 44); (*raSetPwd)(pwdtemp,"Ardubancel Quazanga"); // set password... lol. hexdump((void*)pwdtemp, 1000); strcpy(p1,p2); // hexdump((void*)p1, 44); // hexdump((void*)p2, 44); // hexdump((void*)p1, 44); fprintf(stderr, "--> void\n\n\n"); } --- NEW FILE --- rm sipr.so.6.0 gcc -c sipr.c -g ld -shared -o sipr.so.6.0 sipr.o -ldl -lc