mirror of
https://github.com/DarkMatterCore/nxdumptool.git
synced 2024-10-30 15:31:46 +00:00
339 lines
9 KiB
C
339 lines
9 KiB
C
/*
|
|
* Copyright (c) 2020 DarkMatterCore
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <switch.h>
|
|
|
|
//#include "lvgl_helper.h"
|
|
#include "utils.h"
|
|
|
|
|
|
#include <dirent.h>
|
|
|
|
#include "bktr.h"
|
|
|
|
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
(void)argc;
|
|
(void)argv;
|
|
|
|
int ret = 0;
|
|
|
|
LOGFILE("nxdumptool starting.");
|
|
|
|
if (!utilsInitializeResources())
|
|
{
|
|
ret = -1;
|
|
goto out;
|
|
}
|
|
|
|
/*lv_test();
|
|
|
|
while(appletMainLoop())
|
|
{
|
|
lv_task_handler();
|
|
if (lvglHelperGetExitFlag()) break;
|
|
}*/
|
|
|
|
consoleInit(NULL);
|
|
|
|
printf("initializing...\n");
|
|
consoleUpdate(NULL);
|
|
|
|
u8 *buf = NULL;
|
|
FILE *tmp_file = NULL;
|
|
|
|
Ticket base_tik = {0}, update_tik = {0};
|
|
NcaContext *base_nca_ctx = NULL, *update_nca_ctx = NULL;
|
|
NcmContentStorage ncm_storage = {0};
|
|
|
|
BktrContext bktr_ctx = {0};
|
|
RomFileSystemFileEntry *bktr_file_entry = NULL;
|
|
|
|
Result rc = 0;
|
|
|
|
mkdir("sdmc:/nxdt_test", 0744);
|
|
|
|
/*FsRightsId rights_id = {
|
|
.c = { 0x01, 0x00, 0x82, 0x40, 0x0B, 0xCC, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08 } // Untitled Goose Game
|
|
};*/
|
|
|
|
// Untitled Goose Game's Base Program NCA
|
|
NcmPackagedContentInfo base_program_content_info = {
|
|
.hash = {
|
|
0x8E, 0xF9, 0x20, 0xD4, 0x5E, 0xE1, 0x9E, 0xD1, 0xD2, 0x04, 0xC4, 0xC8, 0x22, 0x50, 0x79, 0xE8,
|
|
0xD3, 0xE2, 0xE2, 0xA0, 0x66, 0xFD, 0x2B, 0xB6, 0x5C, 0x73, 0xF6, 0x89, 0xE2, 0x25, 0x0A, 0x82
|
|
},
|
|
.info = {
|
|
.content_id = {
|
|
.c = { 0x8E, 0xF9, 0x20, 0xD4, 0x5E, 0xE1, 0x9E, 0xD1, 0xD2, 0x04, 0xC4, 0xC8, 0x22, 0x50, 0x79, 0xE8 }
|
|
},
|
|
.size = {
|
|
0x00, 0x40, 0xAD, 0x31, 0x00, 0x00
|
|
},
|
|
.content_type = NcmContentType_Program,
|
|
.id_offset = 0
|
|
}
|
|
};
|
|
|
|
// Untitled Goose Game's Update Program NCA
|
|
NcmPackagedContentInfo update_program_content_info = {
|
|
.hash = {
|
|
0xDB, 0xEE, 0x62, 0x0E, 0x8F, 0x64, 0x37, 0xE4, 0x8A, 0x5C, 0x63, 0x61, 0xE8, 0xD2, 0x32, 0x6A,
|
|
0x21, 0x0D, 0x79, 0x50, 0x3A, 0xAF, 0x0D, 0x66, 0x76, 0xE2, 0xBC, 0x84, 0xF7, 0x0A, 0x21, 0xE2
|
|
},
|
|
.info = {
|
|
.content_id = {
|
|
.c = { 0xDB, 0xEE, 0x62, 0x0E, 0x8F, 0x64, 0x37, 0xE4, 0x8A, 0x5C, 0x63, 0x61, 0xE8, 0xD2, 0x32, 0x6A }
|
|
},
|
|
.size = {
|
|
0x00, 0xF4, 0xA0, 0x0E, 0x00, 0x00
|
|
},
|
|
.content_type = NcmContentType_Program,
|
|
.id_offset = 0
|
|
}
|
|
};
|
|
|
|
buf = malloc(0x400000);
|
|
if (!buf)
|
|
{
|
|
printf("read buf failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("read buf succeeded\n");
|
|
consoleUpdate(NULL);
|
|
|
|
base_nca_ctx = calloc(1, sizeof(NcaContext));
|
|
if (!base_nca_ctx)
|
|
{
|
|
printf("base nca ctx buf failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("base nca ctx buf succeeded\n");
|
|
consoleUpdate(NULL);
|
|
|
|
update_nca_ctx = calloc(1, sizeof(NcaContext));
|
|
if (!update_nca_ctx)
|
|
{
|
|
printf("update nca ctx buf failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("update nca ctx buf succeeded\n");
|
|
consoleUpdate(NULL);
|
|
|
|
rc = ncmOpenContentStorage(&ncm_storage, NcmStorageId_SdCard);
|
|
if (R_FAILED(rc))
|
|
{
|
|
printf("ncm open storage failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("ncm open storage succeeded\n");
|
|
consoleUpdate(NULL);
|
|
|
|
if (!ncaInitializeContext(base_nca_ctx, NcmStorageId_SdCard, &ncm_storage, 0, &base_program_content_info, &base_tik))
|
|
{
|
|
printf("base nca initialize ctx failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
tmp_file = fopen("sdmc:/nxdt_test/base_nca_ctx.bin", "wb");
|
|
if (tmp_file)
|
|
{
|
|
fwrite(base_nca_ctx, 1, sizeof(NcaContext), tmp_file);
|
|
fclose(tmp_file);
|
|
tmp_file = NULL;
|
|
printf("base nca ctx saved\n");
|
|
} else {
|
|
printf("base nca ctx not saved\n");
|
|
}
|
|
|
|
consoleUpdate(NULL);
|
|
|
|
if (!ncaInitializeContext(update_nca_ctx, NcmStorageId_SdCard, &ncm_storage, 0, &update_program_content_info, &update_tik))
|
|
{
|
|
printf("update nca initialize ctx failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
tmp_file = fopen("sdmc:/nxdt_test/update_nca_ctx.bin", "wb");
|
|
if (tmp_file)
|
|
{
|
|
fwrite(update_nca_ctx, 1, sizeof(NcaContext), tmp_file);
|
|
fclose(tmp_file);
|
|
tmp_file = NULL;
|
|
printf("update nca ctx saved\n");
|
|
} else {
|
|
printf("update nca ctx not saved\n");
|
|
}
|
|
|
|
consoleUpdate(NULL);
|
|
|
|
if (!bktrInitializeContext(&bktr_ctx, &(base_nca_ctx->fs_contexts[1]), &(update_nca_ctx->fs_contexts[1])))
|
|
{
|
|
printf("bktr initialize ctx failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("bktr initialize ctx succeeded\n");
|
|
consoleUpdate(NULL);
|
|
|
|
tmp_file = fopen("sdmc:/nxdt_test/bktr_ctx.bin", "wb");
|
|
if (tmp_file)
|
|
{
|
|
fwrite(&bktr_ctx, 1, sizeof(BktrContext), tmp_file);
|
|
fclose(tmp_file);
|
|
tmp_file = NULL;
|
|
printf("bktr ctx saved\n");
|
|
} else {
|
|
printf("bktr ctx not saved\n");
|
|
}
|
|
|
|
consoleUpdate(NULL);
|
|
|
|
/*bktr_file_entry = bktrGetFileEntryByPath(&bktr_ctx, "/Data/resources.assets");
|
|
if (!bktr_file_entry)
|
|
{
|
|
printf("bktr get file entry by path failed\n");
|
|
goto out2;
|
|
}
|
|
|
|
printf("bktr get file entry by path success: %.*s | 0x%lX\n", bktr_file_entry->name_length, bktr_file_entry->name, bktr_file_entry->size);
|
|
consoleUpdate(NULL);*/
|
|
|
|
/*tmp_file = fopen("sdmc:/nxdt_test/resources.assets", "wb");
|
|
if (tmp_file)
|
|
{
|
|
u64 curpos = 0, blksize = 0x400000;
|
|
for(curpos = 0; curpos < bktr_file_entry->size; curpos += blksize)
|
|
{
|
|
if (blksize > (bktr_file_entry->size - curpos)) blksize = (bktr_file_entry->size - curpos);
|
|
|
|
if (!bktrReadFileEntryData(&bktr_ctx, bktr_file_entry, buf, blksize, curpos)) break;
|
|
|
|
fwrite(buf, 1, blksize, tmp_file);
|
|
}
|
|
|
|
fclose(tmp_file);
|
|
tmp_file = NULL;
|
|
|
|
if (curpos < bktr_file_entry->size)
|
|
{
|
|
printf("resources.assets read error\n");
|
|
} else {
|
|
printf("resources.assets saved\n");
|
|
}
|
|
} else {
|
|
printf("resources.assets not saved\n");
|
|
}
|
|
|
|
consoleUpdate(NULL);*/
|
|
|
|
/*tmp_file = fopen("sdmc:/nxdt_test/romfs.bin", "wb");
|
|
if (tmp_file)
|
|
{
|
|
u64 curpos = 0, blksize = 0x400000;
|
|
for(curpos = 0; curpos < bktr_ctx.size; curpos += blksize)
|
|
{
|
|
if (blksize > (bktr_ctx.size - curpos)) blksize = (bktr_ctx.size - curpos);
|
|
|
|
if (!bktrReadFileSystemData(&bktr_ctx, buf, blksize, curpos)) break;
|
|
|
|
fwrite(buf, 1, blksize, tmp_file);
|
|
}
|
|
|
|
fclose(tmp_file);
|
|
tmp_file = NULL;
|
|
|
|
if (curpos < bktr_ctx.size)
|
|
{
|
|
printf("romfs read error\n");
|
|
} else {
|
|
printf("romfs saved\n");
|
|
}
|
|
} else {
|
|
printf("romfs not saved\n");
|
|
}
|
|
|
|
consoleUpdate(NULL);*/
|
|
|
|
printf("updated file list:\n");
|
|
consoleUpdate(NULL);
|
|
|
|
u64 offset = 0;
|
|
bool updated = false;
|
|
char bktr_path[FS_MAX_PATH] = {0};
|
|
|
|
while(offset < bktr_ctx.patch_romfs_ctx.file_table_size)
|
|
{
|
|
if (!(bktr_file_entry = bktrGetFileEntryByOffset(&bktr_ctx, offset)))
|
|
{
|
|
printf("Failed to retrieve file entry!\n");
|
|
goto out2;
|
|
}
|
|
|
|
if (bktrIsFileEntryUpdated(&bktr_ctx, bktr_file_entry, &updated) && updated && bktrGeneratePathFromFileEntry(&bktr_ctx, bktr_file_entry, bktr_path, FS_MAX_PATH))
|
|
{
|
|
printf("%s\n", bktr_path);
|
|
consoleUpdate(NULL);
|
|
}
|
|
|
|
offset += ALIGN_UP(sizeof(RomFileSystemFileEntry) + bktr_file_entry->name_length, 4);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
out2:
|
|
while(appletMainLoop())
|
|
{
|
|
consoleUpdate(NULL);
|
|
hidScanInput();
|
|
if (utilsHidKeysAllDown() & KEY_A) break;
|
|
}
|
|
|
|
if (tmp_file) fclose(tmp_file);
|
|
|
|
bktrFreeContext(&bktr_ctx);
|
|
|
|
if (serviceIsActive(&(ncm_storage.s))) ncmContentStorageClose(&ncm_storage);
|
|
|
|
if (update_nca_ctx) free(update_nca_ctx);
|
|
|
|
if (base_nca_ctx) free(base_nca_ctx);
|
|
|
|
if (buf) free(buf);
|
|
|
|
consoleExit(NULL);
|
|
|
|
out:
|
|
utilsCloseResources();
|
|
|
|
return ret;
|
|
}
|