Atmosphere/stratosphere/ams_mitm/source/ns_mitm/ns_shim.c

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/*
* Copyright (c) 2018 Atmosphère-NX
*
* 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 <string.h>
#include <switch.h>
#include "ns_shim.h"
/* Command forwarders. */
Result nsGetDocumentInterfaceFwd(Service* s, NsDocumentInterface* out) {
IpcCommand c;
ipcInitialize(&c);
struct {
u64 magic;
u64 cmd_id;
} *raw;
raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 7999;
Result rc = serviceIpcDispatch(s);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
struct {
u64 magic;
u64 result;
} *resp;
serviceIpcParse(s, &r, sizeof(*resp));
resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
serviceCreateSubservice(&out->s, s, &r, 0);
}
}
return rc;
}
Result nsamGetApplicationContentPathFwd(Service* s, void* out, size_t out_size, u64 app_id, FsStorageId storage_id) {
IpcCommand c;
ipcInitialize(&c);
ipcAddRecvBuffer(&c, out, out_size, 0);
struct {
u64 magic;
u64 cmd_id;
u8 storage_id;
u64 app_id;
} *raw;
raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 21;
raw->storage_id = storage_id;
raw->app_id = app_id;
Result rc = serviceIpcDispatch(s);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
struct {
u64 magic;
u64 result;
} *resp;
serviceIpcParse(s, &r, sizeof(*resp));
resp = r.Raw;
rc = resp->result;
}
return rc;
}
Result nsamResolveApplicationContentPathFwd(Service* s, u64 title_id, FsStorageId storage_id) {
IpcCommand c;
ipcInitialize(&c);
struct {
u64 magic;
u64 cmd_id;
u8 storage_id;
u64 title_id;
} *raw;
raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 23;
raw->storage_id = storage_id;
raw->title_id = title_id;
Result rc = serviceIpcDispatch(s);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
struct {
u64 magic;
u64 result;
} *resp;
serviceIpcParse(s, &r, sizeof(*resp));
resp = r.Raw;
rc = resp->result;
}
return rc;
}
Result nsamGetRunningApplicationProgramIdFwd(Service* s, u64* out_tid, u64 app_id) {
if (hosversionBefore(6, 0, 0)) {
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
}
IpcCommand c;
ipcInitialize(&c);
struct {
u64 magic;
u64 cmd_id;
u64 app_id;
} *raw;
raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 92;
raw->app_id = app_id;
Result rc = serviceIpcDispatch(s);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
struct {
u64 magic;
u64 result;
u64 title_id;
} *resp;
serviceIpcParse(s, &r, sizeof(*resp));
resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
if (out_tid) {
*out_tid = resp->title_id;
}
}
}
return rc;
}
/* Web forwarders */
Result nswebGetApplicationContentPath(NsDocumentInterface* doc, void* out, size_t out_size, u64 app_id, FsStorageId storage_id) {
return nsamGetApplicationContentPathFwd(&doc->s, out, out_size, app_id, storage_id);
}
Result nswebResolveApplicationContentPath(NsDocumentInterface* doc, u64 title_id, FsStorageId storage_id) {
return nsamResolveApplicationContentPathFwd(&doc->s, title_id, storage_id);
}
Result nswebGetRunningApplicationProgramId(NsDocumentInterface* doc, u64* out_tid, u64 app_id) {
return nsamGetRunningApplicationProgramIdFwd(&doc->s, out_tid, app_id);
}