mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-09-08 08:33:19 +02:00
436 lines
8.6 KiB
C++
436 lines
8.6 KiB
C++
#include "nandtitle.h"
|
|
#include "usbloader/playlog.h"
|
|
#include "gecko.h"
|
|
|
|
NandTitle NandTitles;
|
|
|
|
static u8 tmd_buf[MAX_SIGNED_TMD_SIZE] ATTRIBUTE_ALIGN( 32 );
|
|
|
|
//based on one from comex's nand formatter
|
|
static u64 atoi_hex(const char *s)
|
|
{
|
|
u64 ret = 0;
|
|
u32 n = strlen(s);
|
|
|
|
for (u32 i = 0; i < n; i++)
|
|
{
|
|
if (s[i] > 0x39)
|
|
{
|
|
ret += (s[i] & ~0x20) - 0x37;
|
|
}
|
|
else
|
|
{
|
|
ret += (s[i] - 0x30);
|
|
}
|
|
if (i != (n - 1)) ret *= 16;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
NandTitle::NandTitle()
|
|
{
|
|
currentIndex = 0;
|
|
currentType = 0;
|
|
}
|
|
|
|
NandTitle::~NandTitle()
|
|
{
|
|
titleIds.clear();
|
|
NameList.clear();
|
|
}
|
|
|
|
s32 NandTitle::Get()
|
|
{
|
|
s32 ret;
|
|
u64 *list = NULL;
|
|
u32 numTitles = 0;
|
|
|
|
titleIds.clear();
|
|
NameList.clear();
|
|
|
|
ret = ES_GetNumTitles(&numTitles);
|
|
if (ret < 0) return WII_EINTERNAL;
|
|
|
|
list = (u64*) memalign(32, numTitles * sizeof(u64));
|
|
if (!list)
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
ret = ES_GetTitles(list, numTitles);
|
|
if (ret < 0)
|
|
{
|
|
free(list);
|
|
return WII_EINTERNAL;
|
|
}
|
|
|
|
for (u32 i = 0; i < numTitles; i++)
|
|
{
|
|
titleIds.push_back(list[i]);
|
|
}
|
|
|
|
free(list);
|
|
|
|
int language = CONF_GetLanguage();
|
|
ISFS_Initialize();
|
|
|
|
wchar_t name[IMET_MAX_NAME_LEN];
|
|
|
|
for (u32 i = 0; i < titleIds.size(); i++)
|
|
{
|
|
bool r = GetName(titleIds.at(i), language, name);
|
|
if (r)
|
|
{
|
|
wString wsname(name);
|
|
NameList[titleIds.at(i)] = wsname.toUTF8();
|
|
}
|
|
}
|
|
|
|
ISFS_Deinitialize();
|
|
//If not started from SystemMenu, create playlog while we got nand access.
|
|
Playlog_Create();
|
|
return 1;
|
|
}
|
|
|
|
tmd* NandTitle::GetTMD(u64 tid)
|
|
{
|
|
//gprintf("GetTMD( %016llx ): ", tid );
|
|
signed_blob *s_tmd = (signed_blob *) tmd_buf;
|
|
u32 tmd_size;
|
|
|
|
if (ES_GetStoredTMDSize(tid, &tmd_size) < 0)
|
|
{
|
|
//gprintf("!size\n");
|
|
return NULL;
|
|
}
|
|
|
|
s32 ret = ES_GetStoredTMD(tid, s_tmd, tmd_size);
|
|
if (ret < 0)
|
|
{
|
|
//gprintf("!tmd - %04x\n", ret );
|
|
return NULL;
|
|
}
|
|
|
|
tmd *t = (tmd*) SIGNATURE_PAYLOAD(s_tmd);
|
|
//gprintf("ok\n");
|
|
|
|
return t;
|
|
}
|
|
|
|
bool NandTitle::GetName(u64 tid, int language, wchar_t* name)
|
|
{
|
|
if (TITLE_UPPER( tid ) != 0x10001 && TITLE_UPPER( tid ) != 0x10002 && TITLE_UPPER( tid ) != 0x10004) return false;
|
|
//gprintf("GetName( %016llx ): ", tid );
|
|
char app[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
|
|
IMET *imet = (IMET*) memalign(32, sizeof(IMET));
|
|
|
|
tmd* titleTmd = GetTMD(tid);
|
|
if (!titleTmd)
|
|
{
|
|
//gprintf("no TMD\n");
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
u16 i;
|
|
bool ok = false;
|
|
for (i = 0; i < titleTmd->num_contents; i++)
|
|
{
|
|
if (!titleTmd->contents[i].index)
|
|
{
|
|
ok = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!ok)
|
|
{
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
snprintf(app, sizeof(app), "/title/%08x/%08x/content/%08x.app", TITLE_UPPER( tid ), TITLE_LOWER( tid ),
|
|
titleTmd->contents[i].cid);
|
|
//gprintf("%s\n", app );
|
|
|
|
if (language > CONF_LANG_KOREAN) language = CONF_LANG_ENGLISH;
|
|
|
|
s32 fd = ISFS_Open(app, ISFS_OPEN_READ);
|
|
if (fd < 0)
|
|
{
|
|
//gprintf("fd: %d\n", fd );
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
if (ISFS_Seek(fd, IMET_OFFSET, SEEK_SET) != IMET_OFFSET)
|
|
{
|
|
ISFS_Close(fd);
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
if (ISFS_Read(fd, imet, sizeof(IMET)) != sizeof(IMET))
|
|
{
|
|
ISFS_Close(fd);
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
ISFS_Close(fd);
|
|
|
|
if (imet->sig != IMET_SIGNATURE)
|
|
{
|
|
free(imet);
|
|
return false;
|
|
}
|
|
|
|
if (imet->name_japanese[language * IMET_MAX_NAME_LEN] == 0)
|
|
{
|
|
// channel name is not available in system language
|
|
if (imet->name_english[0] != 0)
|
|
{
|
|
language = CONF_LANG_ENGLISH;
|
|
}
|
|
else
|
|
{
|
|
// channel name is also not available on english, get ascii name
|
|
for (int i = 0; i < 4; i++)
|
|
{
|
|
name[i] = (TITLE_LOWER( tid ) >> (24 - i * 8)) & 0xFF;
|
|
}
|
|
name[4] = 0;
|
|
free(imet);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// retrieve channel name in system language or on english
|
|
for (int i = 0; i < IMET_MAX_NAME_LEN; i++)
|
|
{
|
|
name[i] = imet->name_japanese[i + (language * IMET_MAX_NAME_LEN)];
|
|
}
|
|
|
|
free(imet);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool NandTitle::Exists(u64 tid)
|
|
{
|
|
char app[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
|
|
tmd* titleTmd = GetTMD(tid);
|
|
if (!titleTmd) return false;
|
|
|
|
u16 i;
|
|
bool ok = false;
|
|
for (i = 0; i < titleTmd->num_contents; i++)
|
|
{
|
|
if (!titleTmd->contents[i].index)
|
|
{
|
|
ok = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!ok) return false;
|
|
|
|
snprintf(app, sizeof(app), "/title/%08x/%08x/content/%08x.app", TITLE_UPPER( tid ), TITLE_LOWER( tid ),
|
|
titleTmd->contents[i].cid);
|
|
s32 fd = ISFS_Open(app, ISFS_OPEN_READ);
|
|
if (fd >= 0) ISFS_Close(fd);
|
|
|
|
//gprintf(" fd: %d\n", fd );
|
|
return fd >= 0 || fd == -102; //102 means it exists, but we dont have permission to open it
|
|
|
|
}
|
|
|
|
bool NandTitle::ExistsFromIndex(u32 i)
|
|
{
|
|
if (i > titleIds.size() || i < 0) return false;
|
|
|
|
return Exists(titleIds.at(i));
|
|
}
|
|
|
|
u64 NandTitle::At(u32 i)
|
|
{
|
|
if (i > titleIds.size() || i < 0) return 0;
|
|
|
|
return titleIds.at(i);
|
|
}
|
|
|
|
int NandTitle::IndexOf(u64 tid)
|
|
{
|
|
for (u32 i = 0; i < titleIds.size(); i++)
|
|
{
|
|
if (titleIds.at(i) == tid) return i;
|
|
}
|
|
|
|
return WII_EINSTALL;
|
|
}
|
|
|
|
const char* NandTitle::NameOf(u64 tid)
|
|
{
|
|
map<u64, string>::iterator itr = NameList.find(tid);
|
|
if (itr != NameList.end()) return itr->second.c_str();
|
|
|
|
return NULL;
|
|
}
|
|
|
|
const char* NandTitle::NameFromIndex(u32 i)
|
|
{
|
|
if (i > titleIds.size() || i < 0) return NULL;
|
|
|
|
map<u64, string>::iterator itr = NameList.find(titleIds.at(i));
|
|
if (itr != NameList.end()) return itr->second.c_str();
|
|
|
|
return NULL;
|
|
}
|
|
|
|
u16 NandTitle::VersionOf(u64 tid)
|
|
{
|
|
for (u32 i = 0; i < titleIds.size(); i++)
|
|
{
|
|
if (titleIds.at(i) == tid)
|
|
{
|
|
tmd* Tmd = GetTMD(tid);
|
|
if (!Tmd) break;
|
|
|
|
return Tmd->title_version;
|
|
}
|
|
}
|
|
return 0;
|
|
|
|
}
|
|
|
|
u16 NandTitle::VersionFromIndex(u32 i)
|
|
{
|
|
if (i > titleIds.size() || i < 0) return 0;
|
|
|
|
tmd* Tmd = GetTMD(titleIds.at(i));
|
|
if (!Tmd) return 0;
|
|
|
|
return Tmd->title_version;
|
|
}
|
|
|
|
u32 NandTitle::CountType(u32 type)
|
|
{
|
|
u32 ret = 0;
|
|
for (u32 i = 0; i < titleIds.size(); i++)
|
|
{
|
|
if (TITLE_UPPER( titleIds.at( i ) ) == type)
|
|
{
|
|
ret++;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
u32 NandTitle::SetType(u32 upper)
|
|
{
|
|
currentType = upper;
|
|
currentIndex = 0;
|
|
|
|
return CountType(upper);
|
|
}
|
|
|
|
u64 NandTitle::Next()
|
|
{
|
|
u64 ret = 0;
|
|
//gprintf("Next( %08x, %u )\n", currentType, currentIndex );
|
|
u32 i;
|
|
for (i = currentIndex; i < titleIds.size(); i++)
|
|
{
|
|
if (currentType)
|
|
{
|
|
if (currentType == TITLE_UPPER( titleIds.at( i ) ))
|
|
{
|
|
ret = titleIds.at(i);
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ret = titleIds.at(i);
|
|
break;
|
|
}
|
|
}
|
|
currentIndex = i + 1;
|
|
|
|
return ret;
|
|
}
|
|
|
|
void NandTitle::ResetCounter()
|
|
{
|
|
currentIndex = 0;
|
|
}
|
|
|
|
void NandTitle::AsciiTID(u64 tid, char* out)
|
|
{
|
|
//gprintf("AsciiTID( %016llx ): ");
|
|
out[0] = ascii(TITLE_3( tid ));
|
|
out[1] = ascii(TITLE_2( tid ));
|
|
out[2] = ascii(TITLE_1( tid ));
|
|
out[3] = ascii((u8) (tid));
|
|
out[4] = 0;
|
|
//gprintf("%s\n", out );
|
|
}
|
|
|
|
void NandTitle::AsciiFromIndex(u32 i, char* out)
|
|
{
|
|
if (i > titleIds.size() || i < 0)
|
|
{
|
|
out[0] = 0;
|
|
return;
|
|
}
|
|
|
|
AsciiTID(titleIds.at(i), out);
|
|
}
|
|
|
|
s32 NandTitle::GetTicketViews(u64 tid, tikview **outbuf, u32 *outlen)
|
|
{
|
|
tikview *views = NULL;
|
|
|
|
u32 nb_views;
|
|
s32 ret;
|
|
|
|
/* Get number of ticket views */
|
|
ret = ES_GetNumTicketViews(tid, &nb_views);
|
|
if (ret < 0) return ret;
|
|
|
|
/* Allocate memory */
|
|
views = (tikview *) memalign(32, sizeof(tikview) * nb_views);
|
|
if (!views) return -1;
|
|
|
|
/* Get ticket views */
|
|
ret = ES_GetTicketViews(tid, views, nb_views);
|
|
if (ret < 0) goto err;
|
|
|
|
/* Set values */
|
|
*outbuf = views;
|
|
*outlen = nb_views;
|
|
|
|
return 0;
|
|
|
|
err:
|
|
/* Free memory */
|
|
if (views) free(views);
|
|
|
|
return ret;
|
|
}
|
|
|
|
int NandTitle::FindU64(const char *s)
|
|
{
|
|
u64 tid = atoi_hex(s);
|
|
return IndexOf(tid);
|
|
}
|
|
|
|
int NandTitle::FindU32(const char *s)
|
|
{
|
|
u64 tid = atoi_hex(s);
|
|
for (u32 i = 0; i < titleIds.size(); i++)
|
|
{
|
|
if (TITLE_LOWER( titleIds.at( i ) ) == TITLE_LOWER( tid )) return i;
|
|
}
|
|
return WII_EINSTALL;
|
|
}
|