| 420 | } |
| 421 | |
| 422 | bool SaneIOS(u32 ios) |
| 423 | { |
| 424 | if(IsDolphinEmulator()) { |
| 425 | return true; |
| 426 | } |
| 427 | |
| 428 | bool res = false; |
| 429 | u32 num_titles=0; |
| 430 | u32 tmd_size; |
| 431 | |
| 432 | if(ios > 200) |
| 433 | return false; |
| 434 | |
| 435 | if (ES_GetNumTitles(&num_titles) < 0) |
| 436 | return false; |
| 437 | |
| 438 | if(num_titles < 1) |
| 439 | return false; |
| 440 | |
| 441 | u64 *titles = (u64 *)memalign(32, num_titles * sizeof(u64) + 32); |
| 442 | |
| 443 | if(!titles) |
| 444 | return false; |
| 445 | |
| 446 | if (ES_GetTitles(titles, num_titles) < 0) |
| 447 | { |
| 448 | free(titles); |
| 449 | return false; |
| 450 | } |
| 451 | |
| 452 | u32 *tmdbuffer = (u32 *)memalign(32, MAX_SIGNED_TMD_SIZE); |
| 453 | |
| 454 | if(!tmdbuffer) |
| 455 | { |
| 456 | free(titles); |
| 457 | return false; |
| 458 | } |
| 459 | |
| 460 | for(u32 n=0; n < num_titles; n++) |
| 461 | { |
| 462 | if((titles[n] & 0xFFFFFFFF) != ios) |
| 463 | continue; |
| 464 | |
| 465 | if (ES_GetStoredTMDSize(titles[n], &tmd_size) < 0) |
| 466 | break; |
| 467 | |
| 468 | if (tmd_size > 4096) |
| 469 | break; |
| 470 | |
| 471 | if (ES_GetStoredTMD(titles[n], (signed_blob *)tmdbuffer, tmd_size) < 0) |
| 472 | break; |
| 473 | |
| 474 | if (tmdbuffer[1] || tmdbuffer[2]) |
| 475 | { |
| 476 | res = true; |
| 477 | break; |
| 478 | } |
| 479 | } |