Result parsecopy_saveconfig(char *versiondir, u32 type, int selected_slot) { FILE *f, *fsave; int fd=0; int len; int ret = 2; u8 *savebuffer; u32 savesize; char *strptr; char *namestr, *valuestr; u32 tmpval=0; struct stat filestats; char line[256]; char tmpstr[256]; char tmpstr2[256]; char savedir[256]; memset(savedir, 0, sizeof(savedir)); memset(tmpstr, 0, sizeof(tmpstr)); if(type < 2) snprintf(savedir, sizeof(savedir) - 1, "%s/%s", versiondir, type == 0 ? "Old3DS" : "New3DS"); else snprintf(savedir, sizeof(savedir) - 1, "%s/%s", versiondir, "common"); snprintf(tmpstr, sizeof(tmpstr) - 1, "%s/%s", savedir, "config.ini"); f = fopen(tmpstr, "r"); if(f == NULL) return 1; memset(line, 0, sizeof(line)); while(fgets(line, sizeof(line) - 1, f)) { remove_newline(line); len = strlen(line); if(len == 0) continue; strptr = strtok(line, "="); if(strptr == NULL) break; namestr = strptr; strptr = strtok(NULL, "="); if(strptr == NULL) break; valuestr = strptr; memset(tmpstr2, 0, sizeof(tmpstr2)); ret = convert_filepath(namestr, tmpstr2, sizeof(tmpstr2), selected_slot); if(ret) break; memset(tmpstr, 0, sizeof(tmpstr)); snprintf(tmpstr, sizeof(tmpstr) - 1, "%s/%s", savedir, tmpstr2); fsave = fopen(tmpstr, "r"); if(fsave == NULL) { ret = 3; break; } fd = fileno(fsave); if(fd == -1) { fclose(fsave); ret = errno; break; } if(fstat(fd, &filestats) == -1) { fclose(fsave); ret = errno; break; } savesize = filestats.st_size; if(savesize == 0) { fclose(fsave); ret = 4; break; } savebuffer = malloc(savesize); if(savebuffer == NULL) { fclose(fsave); ret = 5; break; } tmpval = fread(savebuffer, 1, savesize, fsave); fclose(fsave); if(tmpval != savesize) { ret = 6; free(savebuffer); break; } memset(tmpstr2, 0, sizeof(tmpstr2)); ret = convert_filepath(valuestr, tmpstr2, sizeof(tmpstr2), selected_slot); if(ret) { free(savebuffer); break; } ret = write_savedata(tmpstr2, savebuffer, savesize); free(savebuffer); if(ret) break; } fclose(f); return ret; }
int main() { gfxInitDefault(); gfxSet3D(false); PrintConsole topConsole, botConsole; consoleInit(GFX_TOP, &topConsole); consoleInit(GFX_BOTTOM, &botConsole); consoleSelect(&topConsole); consoleClear(); state_t current_state = STATE_NONE; state_t next_state = STATE_INITIALIZE; FS_ProductInfo product_info; char exploitname[64] = {0}; char titlename[64] = {0}; char versiondir[64] = {0}; char displayversion[64] = {0}; u32 flags_bitmask = 0; static char top_text[2048]; char top_text_tmp[256]; top_text[0] = '\0'; int firmware_version[6] = {0}; int firmware_selected_value = 0; int selected_slot = 0; int selected_version = 0; u32 selected_remaster = 0; AM_TitleEntry update_title; bool update_exists = false; int version_maxnum = 0; void* payload_buffer = NULL; size_t payload_size = 0; u64 program_id = 0; while(aptMainLoop()) { hidScanInput(); if(hidKeysDown() & KEY_START) break; // transition function if(next_state != current_state) { memset(top_text_tmp, 0, sizeof(top_text_tmp)); switch(next_state) { case STATE_INITIALIZE: strncat(top_text, "Initializing... You may press START at any time\nto return to menu.\n\n", sizeof(top_text) - 1); break; case STATE_INITIAL: strncat(top_text, "Welcome to sploit_installer: SALT edition!\nPlease proceed with caution, as you might lose\ndata if you don't.\n\nPress A to continue.\n\n", sizeof(top_text) - 1); break; case STATE_SELECT_VERSION: snprintf(top_text_tmp, sizeof(top_text_tmp) - 1, "Auto-detected %s version: %s\nD-Pad to select, A to continue.\n\n", titlename, displayversion); break; case STATE_SELECT_SLOT: snprintf(top_text_tmp, sizeof(top_text_tmp) - 1, "Please select the savegame slot %s will be\ninstalled to. D-Pad to select, A to continue.\n", exploitname); break; case STATE_SELECT_FIRMWARE: strncat(top_text, "Please select your console's firmware version.\nOnly select NEW 3DS if you own a New 3DS (XL).\nD-Pad to select, A to continue.\n", sizeof(top_text) - 1); break; case STATE_DOWNLOAD_PAYLOAD: snprintf(top_text, sizeof(top_text) - 1, "%s\n\n\nDownloading payload...\n", top_text); break; case STATE_COMPRESS_PAYLOAD: strncat(top_text, "Processing payload...\n", sizeof(top_text) - 1); break; case STATE_INSTALL_PAYLOAD: strncat(top_text, "Installing payload...\n\n", sizeof(top_text) - 1); break; case STATE_INSTALLED_PAYLOAD: snprintf(top_text_tmp, sizeof(top_text_tmp) - 1, "Done!\n%s was successfully installed.", exploitname); break; case STATE_ERROR: strncat(top_text, "Looks like something went wrong. :(\n", sizeof(top_text) - 1); break; default: break; } if(top_text_tmp[0]) strncat(top_text, top_text_tmp, sizeof(top_text) - 1); current_state = next_state; } consoleSelect(&topConsole); printf("\x1b[0;%dHsploit_installer: SALT edition\n\n\n", (50 - 31) / 2); printf(top_text); // state function switch(current_state) { case STATE_INITIALIZE: { fsInit(); // get an fs:USER session as the game Result ret = srvGetServiceHandleDirect(&save_session, "fs:USER"); if(R_SUCCEEDED(ret)) ret = FSUSER_Initialize(save_session); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get game fs:USER session.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = httpcInit(0); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to initialize httpc.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } OS_VersionBin nver_versionbin, cver_versionbin; ret = osGetSystemVersionData(&nver_versionbin, &cver_versionbin); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get the system version.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = cfguInit(); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to initialize cfgu.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } u8 region = 0; ret = CFGU_SecureInfoGetRegion(®ion); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get the system region.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } cfguExit(); bool is_new3ds = false; APT_CheckNew3DS(&is_new3ds); firmware_version[0] = is_new3ds; firmware_version[5] = region; firmware_version[1] = cver_versionbin.mainver; firmware_version[2] = cver_versionbin.minor; firmware_version[3] = cver_versionbin.build; firmware_version[4] = nver_versionbin.mainver; u32 pid = 0; ret = svcGetProcessId(&pid, CUR_PROCESS_HANDLE); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get the process ID for the current process.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = FSUSER_GetProductInfo(&product_info, pid); selected_remaster = product_info.remasterVersion; if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get the product info for the current process.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = APT_GetProgramID(&program_id); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to get the program ID for the current process.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } u64 update_program_id = 0; if(((program_id >> 32) & 0xFFFF) == 0) update_program_id = program_id | 0x0000000E00000000ULL; if(update_program_id) { ret = amInit(); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to initialize AM.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = AM_GetTitleInfo(1, 1, &update_program_id, &update_title); amExit(); if(R_SUCCEEDED(ret)) update_exists = true; } ret = romfsInit(); if(R_FAILED(ret)) { snprintf(status, sizeof(status) - 1, "Failed to initialize romfs for this application (romfsInit()).\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = load_exploitlist_config("romfs:/exploitlist_config", &program_id, exploitname, titlename, &flags_bitmask); if(ret) { snprintf(status, sizeof(status) - 1, "Failed to select the exploit.\n Error code: %08lX", ret); if(ret == 1) strncat(status, " Failed to\nopen the config file in romfs.", sizeof(status) - 1); if(ret == 2) strncat(status, " This title is not supported.", sizeof(status) - 1); next_state = STATE_ERROR; break; } int version_index = 0; u32 this_remaster = 0; char this_displayversion[64] = {0}; while(true) { ret = load_exploitversion(exploitname, &program_id, version_index, &this_remaster, this_displayversion); if(ret) break; if(this_remaster == selected_remaster) { strncpy(displayversion, this_displayversion, 63); selected_version = version_index; } version_index++; } if(version_index == 0) { snprintf(status, sizeof(status) - 1, "Failed to read remaster versions from config."); next_state = STATE_ERROR; break; } version_maxnum = version_index - 1; next_state = STATE_INITIAL; } break; case STATE_INITIAL: { if(hidKeysDown() & KEY_A) { if(version_maxnum != 0) next_state = STATE_SELECT_VERSION; else if(flags_bitmask & 0x10) next_state = STATE_SELECT_FIRMWARE; else next_state = STATE_SELECT_SLOT; } } break; case STATE_SELECT_VERSION: { if(hidKeysDown() & KEY_UP) selected_version++; if(hidKeysDown() & KEY_DOWN) selected_version--; if(hidKeysDown() & KEY_A) { if(flags_bitmask & 0x10) next_state = STATE_SELECT_FIRMWARE; else next_state = STATE_SELECT_SLOT; } if(selected_version < 0) selected_version = 0; if(selected_version > version_maxnum) selected_version = version_maxnum; Result ret = load_exploitversion(exploitname, &program_id, selected_version, &selected_remaster, displayversion); if(ret) { snprintf(status, sizeof(status) - 1, "Failed to read remaster version from config."); next_state = STATE_ERROR; break; } printf((selected_version >= version_maxnum) ? " \n" : " ^\n"); printf(" Selected version: %s \n", displayversion); printf((!selected_version) ? " \n" : " v\n"); } break; case STATE_SELECT_SLOT: { if(hidKeysDown() & KEY_UP) selected_slot++; if(hidKeysDown() & KEY_DOWN) selected_slot--; if(hidKeysDown() & KEY_A) next_state = STATE_SELECT_FIRMWARE; if(selected_slot < 0) selected_slot = 0; if(selected_slot > 2) selected_slot = 2; printf((selected_slot >= 2) ? " \n" : " ^\n"); printf(" Selected slot: %d \n", selected_slot + 1); printf((!selected_slot) ? " \n" : " v\n"); } break; case STATE_SELECT_FIRMWARE: { if(hidKeysDown() & KEY_LEFT) firmware_selected_value--; if(hidKeysDown() & KEY_RIGHT) firmware_selected_value++; if(firmware_selected_value < 0) firmware_selected_value = 0; if(firmware_selected_value > 5) firmware_selected_value = 5; if(hidKeysDown() & KEY_UP) firmware_version[firmware_selected_value]++; if(hidKeysDown() & KEY_DOWN) firmware_version[firmware_selected_value]--; int firmware_maxnum = 256; if(firmware_selected_value == 0) firmware_maxnum = 2; if(firmware_selected_value == 5) firmware_maxnum = 7; if(firmware_version[firmware_selected_value] < 0) firmware_version[firmware_selected_value] = 0; if(firmware_version[firmware_selected_value] >= firmware_maxnum) firmware_version[firmware_selected_value] = firmware_maxnum - 1; if(hidKeysDown() & KEY_A) next_state = STATE_DOWNLOAD_PAYLOAD; int offset = 26; if(firmware_selected_value) { offset += 7; for(int i = 1; i < firmware_selected_value; i++) { offset += 2; if(firmware_version[i] >= 10) offset++; } } printf((firmware_version[firmware_selected_value] < firmware_maxnum - 1) ? "%*s^%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " "); printf(" Selected firmware: %s %d-%d-%d-%d %s \n", firmware_version[0] ? "New3DS" : "Old3DS", firmware_version[1], firmware_version[2], firmware_version[3], firmware_version[4], regions[firmware_version[5]]); printf((firmware_version[firmware_selected_value] > 0) ? "%*sv%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " "); } break; case STATE_DOWNLOAD_PAYLOAD: { httpcContext context; static char in_url[512]; static char out_url[512]; snprintf(in_url, sizeof(in_url) - 1, "http://smea.mtheall.com/get_payload.php?version=%s-%d-%d-%d-%d-%s", firmware_version[0] ? "NEW" : "OLD", firmware_version[1], firmware_version[2], firmware_version[3], firmware_version[4], regions[firmware_version[5]]); char user_agent[64]; snprintf(user_agent, sizeof(user_agent) - 1, "salt_sploit_installer-%s", exploitname); Result ret = get_redirect(in_url, out_url, 512, user_agent); if(R_FAILED(ret)) { sprintf(status, "Failed to grab payload url\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = httpcOpenContext(&context, HTTPC_METHOD_GET, out_url, 0); if(R_FAILED(ret)) { sprintf(status, "Failed to open http context\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } ret = download_file(&context, &payload_buffer, &payload_size, user_agent); if(R_FAILED(ret)) { sprintf(status, "Failed to download payload\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } if(flags_bitmask & 0x1) next_state = STATE_COMPRESS_PAYLOAD; else next_state = STATE_INSTALL_PAYLOAD; } break; case STATE_COMPRESS_PAYLOAD: payload_buffer = BLZ_Code(payload_buffer, payload_size, &payload_size, BLZ_NORMAL); next_state = STATE_INSTALL_PAYLOAD; break; case STATE_INSTALL_PAYLOAD: { u32 selected_remaster_version = 0; Result ret = load_exploitconfig(exploitname, &program_id, selected_remaster, update_exists ? &update_title.version : NULL, &selected_remaster_version, versiondir, displayversion); if(ret) { snprintf(status, sizeof(status) - 1, "Failed to find your version of\n%s in the config / config loading failed.\n Error code: %08lX", titlename, ret); if(ret == 1) strncat(status, " Failed to\nopen the config file in romfs.", sizeof(status) - 1); if(ret == 2 || ret == 4) strncat(status, " The romfs config file is invalid.", sizeof(status) - 1); if(ret == 3) { snprintf(status, sizeof(status) - 1, "this update-title version (v%u) of %s is not compatible with %s, sorry\n", update_title.version, titlename, exploitname); next_state = STATE_ERROR; break; } if(ret == 5) { snprintf(status, sizeof(status) - 1, "this remaster version (%04lX) of %s is not compatible with %s, sorry\n", selected_remaster_version, titlename, exploitname); next_state = STATE_ERROR; break; } next_state = STATE_ERROR; break; } if(flags_bitmask & 0x8) { fsUseSession(save_session); Result ret = FSUSER_FormatSaveData(ARCHIVE_SAVEDATA, (FS_Path){PATH_EMPTY, 1, (u8*)""}, 0x200, 10, 10, 11, 11, true); fsEndUseSession(); if(ret) { sprintf(status, "Failed to format savedata.\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } } if(flags_bitmask & 0x2) { Result ret = parsecopy_saveconfig(versiondir, firmware_version[0], selected_slot); if(ret) { sprintf(status, "Failed to install the savefiles with romfs %s savedir.\n Error code: %08lX", firmware_version[0] == 0?"Old3DS" : "New3DS", ret); next_state = STATE_ERROR; break; } } if(flags_bitmask & 0x4) { Result ret = parsecopy_saveconfig(versiondir, 2, selected_slot); if(ret) { sprintf(status, "Failed to install the savefiles with romfs %s savedir.\n Error code: %08lX", "common", ret); next_state = STATE_ERROR; break; } } } { Result ret; if(payload_embed.enabled) { void* buffer = NULL; size_t size = 0; ret = read_savedata(payload_embed.path, &buffer, &size); if(ret) { sprintf(status, "Failed to embed payload\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } if((payload_embed.offset + payload_size + sizeof(u32)) >= size) { sprintf(status, "Failed to embed payload (too large)\n 0x%X >= 0x%X", (payload_embed.offset + payload_size + sizeof(u32)), size); next_state = STATE_ERROR; break; } *(u32*)(buffer + payload_embed.offset) = payload_size; memcpy(buffer + payload_embed.offset + sizeof(u32), payload_buffer, payload_size); ret = write_savedata(payload_embed.path, buffer, size); free(buffer); } else ret = write_savedata("/payload.bin", payload_buffer, payload_size); if(ret) { sprintf(status, "Failed to install payload\n Error code: %08lX", ret); next_state = STATE_ERROR; break; } next_state = STATE_INSTALLED_PAYLOAD; } break; case STATE_INSTALLED_PAYLOAD: next_state = STATE_NONE; break; default: break; } consoleSelect(&botConsole); printf("\x1b[0;0H Current status:\n %s\n", status); gspWaitForVBlank(); } if(payload_buffer) free(payload_buffer); romfsExit(); httpcExit(); svcCloseHandle(save_session); fsExit(); gfxExit(); return 0; }
int main() { httpcInit(); gfxInitDefault(); gfxSet3D(false); Result ret = filesystemInit(); PrintConsole topConsole, bttmConsole; consoleInit(GFX_TOP, &topConsole); consoleInit(GFX_BOTTOM, &bttmConsole); consoleSelect(&topConsole); consoleClear(); state_t current_state = STATE_NONE; state_t next_state = STATE_INITIAL; static char top_text[2048]; top_text[0] = '\0'; int selected_slot = 0; int firmware_version[firmware_length] = {0, 0, 9, 0, 0}; int firmware_selected_value = 0; static char payload_name[256]; u8* payload_buf = NULL; u32 payload_size = 0; while (aptMainLoop()) { hidScanInput(); if(hidKeysDown() & KEY_START)break; // transition function if(next_state != current_state) { switch(next_state) { case STATE_INITIAL: strcat(top_text, " Welcome to the oot3dhax installer! Please proceedwith caution, as you might lose data if you don't.You may press START at any time to return to menu.\n Press A to continue.\n\n"); break; case STATE_SELECT_SLOT: strcat(top_text, " Please select the savegame slot oot3dhax will be\ninstalled to. D-Pad to select, A to continue.\n"); break; case STATE_SELECT_FIRMWARE: strcat(top_text, "\n\n\n Please select your console's firmware version.\nOnly select NEW 3DS if you own a New 3DS (XL).\nD-Pad to select, A to continue.\n"); break; case STATE_DOWNLOAD_PAYLOAD: getPayloadName(firmware_version, payload_name); sprintf(top_text, "%s\n\n\n Downloading payload... %s\n", top_text, payload_name); break; case STATE_INSTALL_PAYLOAD: strcat(top_text, " Installing payload...\n"); break; case STATE_INSTALLED_PAYLOAD: strcat(top_text, " Done! oot3dhax was successfully installed."); break; case STATE_ERROR: strcat(top_text, " Looks like something went wrong. :(\n"); break; default: break; } current_state = next_state; } consoleSelect(&topConsole); printf("\x1b[0;%dHoot3dhax installer", (50 - 17) / 2); printf("\x1b[1;%dHby smea, yellows8, phase, and meladroit\n\n\n", (50 - 38) / 2); printf(top_text); // state function switch(current_state) { case STATE_INITIAL: if(hidKeysDown() & KEY_A)next_state = STATE_SELECT_SLOT; break; case STATE_SELECT_SLOT: { if(hidKeysDown() & KEY_UP)selected_slot++; if(hidKeysDown() & KEY_DOWN)selected_slot--; if(hidKeysDown() & KEY_A)next_state = STATE_SELECT_FIRMWARE; if(selected_slot < 0) selected_slot = 0; if(selected_slot > 2) selected_slot = 2; printf((selected_slot >= 2) ? " \n" : " ^\n"); printf(" Selected slot: %d \n", selected_slot + 1); printf((!selected_slot) ? " \n" : " v\n"); } break; case STATE_SELECT_FIRMWARE: { if(hidKeysDown() & KEY_LEFT)firmware_selected_value--; if(hidKeysDown() & KEY_RIGHT)firmware_selected_value++; if(firmware_selected_value < 0) firmware_selected_value = 0; if(firmware_selected_value >= firmware_length) firmware_selected_value = firmware_length - 1; if(hidKeysDown() & KEY_UP)firmware_version[firmware_selected_value]++; if(hidKeysDown() & KEY_DOWN)firmware_version[firmware_selected_value]--; if(firmware_version[firmware_selected_value] < 0) firmware_version[firmware_selected_value] = 0; if(firmware_version[firmware_selected_value] >= firmware_num_values[firmware_selected_value]) firmware_version[firmware_selected_value] = firmware_num_values[firmware_selected_value] - 1; if(hidKeysDown() & KEY_A)next_state = STATE_DOWNLOAD_PAYLOAD; int offset = 28 + firmware_format_offsets[firmware_selected_value]; printf((firmware_version[firmware_selected_value] < firmware_num_values[firmware_selected_value] - 1) ? "%*s^%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " "); printf(" Selected firmware: " "%s %s-%s-%s %s" "\n", firmware_labels[0][firmware_version[0]], firmware_labels[1][firmware_version[1]], firmware_labels[2][firmware_version[2]], firmware_labels[3][firmware_version[3]], firmware_labels[4][firmware_version[4]]); printf((firmware_version[firmware_selected_value] > 0) ? "%*sv%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " "); } break; case STATE_DOWNLOAD_PAYLOAD: { httpcContext context; static char url[512]; sprintf(url, "http://smealum.github.io/ninjhax2/Pvl9iD2Im5/otherapp/%s.bin", payload_name); Result ret = httpcOpenContext(&context, url, 0); if(ret) { sprintf(status, "Failed to open http context\n Error code: %08X", (unsigned int)ret); next_state = STATE_ERROR; break; } ret = http_download(&context, &payload_buf, &payload_size); if(ret) { sprintf(status, "Failed to download payload\n Error code: %08X", (unsigned int)ret); next_state = STATE_ERROR; break; } next_state = STATE_INSTALL_PAYLOAD; } break; case STATE_INSTALL_PAYLOAD: { static char filename[128]; sprintf(filename, "save0x.bin.%s", firmware_labels[4][firmware_version[4]]); read_payload(filename, save_buffer); sprintf(filename, "/save0%d.bin", selected_slot); Result ret = write_savedata(filename, save_buffer, save_size); if(ret) { sprintf(status, "Failed to install %s.\n Error code: %08X", filename, (unsigned int)ret); next_state = STATE_ERROR; break; } } { Result ret = write_savedata("/payload.bin", payload_buf, payload_size); if(ret) { sprintf(status, "Failed to install payload\n Error code : %08X", (unsigned int)ret); next_state = STATE_ERROR; break; } next_state = STATE_INSTALLED_PAYLOAD; } break; case STATE_INSTALLED_PAYLOAD: next_state = STATE_NONE; break; default: break; } consoleSelect(&bttmConsole); printf("\x1b[0;0H \n Found a bug? Go to\n https://github.com/meladroit/oot3dhax_installer/ \n\n Current status:\n %s\n", status); gspWaitForVBlank(); } filesystemExit(); gfxExit(); httpcExit(); return 0; }