rvtr/TDT
1
Fork 0
mirror of https://github.com/rvtr/TDT.git synced 2025-10-31 13:51:07 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

Use save files and legit TMD if found

Browse Source
This commit is contained in:
Pk11 2022-01-09 19:07:28 -06:00
parent 10f73e7959
commit e75e230b23
1 changed files with 112 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

125
arm9/src/install.c
View File

@ -6,6 +6,7 @@
#include "nand/nandio.h"
#include "rom.h"
#include "storage.h"
#include <dirent.h>
#include <errno.h>
#include <sys/stat.h>
@ -382,10 +383,62 @@ bool install(char* fpath, bool systemTitle)
}
}
}
//check for saves or legit tmd
int extensionPos = strrchr(fpath, '.') - fpath;
char pubPath[PATH_MAX];
strcpy(pubPath, fpath);
strcpy(pubPath + extensionPos, ".pub");
bool pubFound = getFileSizePath(pubPath) == h->public_sav_size;
if (access(pubPath, F_OK) == 0 && !pubFound)
{
if (choicePrint("Incorrect public save.\nInstall anyway?") == YES)
pubFound = false;
else
goto error;
}
char prvPath[PATH_MAX];
strcpy(prvPath, fpath);
strcpy(prvPath + extensionPos, ".prv");
bool prvFound = getFileSizePath(prvPath) == h->private_sav_size;
if (access(prvPath, F_OK) == 0 && !prvFound)
{
if (choicePrint("Incorrect private save.\nInstall anyway?") == YES)
prvFound = false;
else
goto error;
}
char bnrPath[PATH_MAX];
strcpy(bnrPath, fpath);
strcpy(bnrPath + extensionPos, ".bnr");
bool bnrFound = getFileSizePath(bnrPath) == 0x4000;
if (access(bnrPath, F_OK) == 0 && !bnrFound)
{
if (choicePrint("Incorrect banner save.\nInstall anyway?") == YES)
bnrFound = false;
else
goto error;
}
char tmdPath[PATH_MAX];
strcpy(tmdPath, fpath);
strcpy(tmdPath + extensionPos, ".tmd");
bool tmdFound = getFileSizePath(tmdPath) == 520;
if (_iqueHack(h))
fixHeader = true;
if (fixHeader && tmdFound)
{
if (choicePrint("Legit TMD cannot be used.\nInstall anyway?") == YES)
tmdFound = false;
else
goto error;
}
//create title directory /title/XXXXXXXX/XXXXXXXX
char dirPath[32];
mkdir(sdnandMode ? "sd:/title" : "nand:/title", 0777);
@ -424,13 +477,25 @@ bool install(char* fpath, bool systemTitle)
mkdir(contentPath, 0777);
//create 00000000.app
u8 appVersion = 0;
if(tmdFound)
{
iprintf("Creating 00000000.app...");
FILE *file = fopen(tmdPath, "rb");
if(file)
{
fseek(file, 0x1E7, SEEK_SET);
fread(&appVersion, sizeof(appVersion), 1, file);
fclose(file);
}
}
//create 000000##.app
{
iprintf("Creating 000000%02x.app...", appVersion);
swiWaitForVBlank();
char appPath[80];
sprintf(appPath, "%s/00000000.app", contentPath);
sprintf(appPath, "%s/000000%02x.app", contentPath, appVersion);
//copy nds file to app
{
@ -517,12 +582,17 @@ bool install(char* fpath, bool systemTitle)
}
}
//make TMD
//make/copy TMD
char newTmdPath[80];
sprintf(newTmdPath, "%s/title.tmd", contentPath);
if (tmdFound)
{
char tmdPath[80];
sprintf(tmdPath, "%s/title.tmd", contentPath);
if (maketmd(appPath, tmdPath) != 0)
if (copyFile(tmdPath, newTmdPath) != 0)
goto error;
}
else
{
if (maketmd(appPath, newTmdPath) != 0)
goto error;
}
}
@ -535,10 +605,39 @@ bool install(char* fpath, bool systemTitle)
mkdir(dataPath, 0777);
_createPublicSav(h, dataPath);
_createPrivateSav(h, dataPath);
_createBannerSav(h, dataPath);
}
if (pubFound)
{
char newPubPath[80];
sprintf(newPubPath, "%s/public.sav", dataPath);
copyFile(pubPath, newPubPath);
}
else
{
_createPublicSav(h, dataPath);
}
if (prvFound)
{
char newPrvPath[80];
sprintf(newPrvPath, "%s/private.sav", dataPath);
copyFile(prvPath, newPrvPath);
}
else
{
_createPrivateSav(h, dataPath);
}
if (bnrFound)
{
char newBnrPath[80];
sprintf(newBnrPath, "%s/banner.sav", dataPath);
copyFile(bnrPath, newBnrPath);
}
else
{
_createBannerSav(h, dataPath);
}
}
//end
result = true;