Lockpick/source/nx/es.c
2019-03-07 11:06:32 -05:00

170 lines
3.2 KiB
C

#include "es.h"
#include <switch/arm/atomics.h>
#include <switch/kernel/ipc.h>
#include <switch/services/sm.h>
static Service g_esSrv;
static u64 g_esRefCnt;
Result esInitialize() {
atomicIncrement64(&g_esRefCnt);
if (serviceIsActive(&g_esSrv))
return 0;
return smGetService(&g_esSrv, "es");
}
void esExit()
{
if (atomicDecrement64(&g_esRefCnt) == 0) {
serviceClose(&g_esSrv);
}
}
Result esCountCommonTicket(u32 *num_tickets)
{
IpcCommand c;
ipcInitialize(&c);
struct {
u64 magic;
u64 cmd_id;
} *raw;
raw = ipcPrepareHeader(&c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 9;
Result rc = serviceIpcDispatch(&g_esSrv);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
ipcParse(&r);
struct {
u64 magic;
u64 result;
u32 num_tickets;
} *resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
*num_tickets = resp->num_tickets;
}
}
return rc;
}
Result esCountPersonalizedTicket(u32 *num_tickets)
{
IpcCommand c;
ipcInitialize(&c);
struct {
u64 magic;
u64 cmd_id;
} *raw;
raw = ipcPrepareHeader(&c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 10;
Result rc = serviceIpcDispatch(&g_esSrv);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
ipcParse(&r);
struct {
u64 magic;
u64 result;
u32 num_tickets;
} *resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
*num_tickets = resp->num_tickets;
}
}
return rc;
}
Result esListCommonTicket(u32 *numRightsIdsWritten, NcmRightsId *outBuf, size_t bufSize) {
IpcCommand c;
ipcInitialize(&c);
ipcAddRecvBuffer(&c, outBuf, bufSize, BufferType_Normal);
struct {
u64 magic;
u64 cmd_id;
} *raw;
raw = ipcPrepareHeader(&c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 11;
Result rc = serviceIpcDispatch(&g_esSrv);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
ipcParse(&r);
struct {
u64 magic;
u64 result;
u32 num_rights_ids_written;
} *resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
if (numRightsIdsWritten) *numRightsIdsWritten = resp->num_rights_ids_written;
}
}
return rc;
}
Result esListPersonalizedTicket(u32 *numRightsIdsWritten, NcmRightsId *outBuf, size_t bufSize) {
IpcCommand c;
ipcInitialize(&c);
ipcAddRecvBuffer(&c, outBuf, bufSize, BufferType_Normal);
struct {
u64 magic;
u64 cmd_id;
} *raw;
raw = ipcPrepareHeader(&c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 12;
Result rc = serviceIpcDispatch(&g_esSrv);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
ipcParse(&r);
struct {
u64 magic;
u64 result;
u32 num_rights_ids_written;
} *resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
if (numRightsIdsWritten) *numRightsIdsWritten = resp->num_rights_ids_written;
}
}
return rc;
}