2018-09-07 15:00:13 +00:00
|
|
|
/*
|
|
|
|
* 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/>.
|
|
|
|
*/
|
|
|
|
|
2018-06-10 17:11:05 +00:00
|
|
|
#include <switch.h>
|
|
|
|
#include "fs_shim.h"
|
|
|
|
|
2018-06-12 22:00:09 +00:00
|
|
|
/* Necessary evil. */
|
|
|
|
Result ipcCopyFromDomain(Handle session, u32 object_id, Service *out) {
|
|
|
|
u32* buf = (u32*)armGetTls();
|
|
|
|
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
u32 object_id;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeader(&c, sizeof(*raw));
|
|
|
|
buf[0] = IpcCommandType_Control;
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 1;
|
|
|
|
raw->object_id = object_id;
|
|
|
|
|
|
|
|
Result rc = ipcDispatch(session);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParse(&r);
|
|
|
|
|
|
|
|
struct ipcCopyFromDomainResponse {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
} *raw = (struct ipcCopyFromDomainResponse*)r.Raw;
|
|
|
|
|
|
|
|
rc = raw->result;
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
serviceCreate(out, r.Handles[0]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2018-06-10 17:11:05 +00:00
|
|
|
/* Missing fsp-srv commands. */
|
2018-06-14 23:50:01 +00:00
|
|
|
Result fsOpenDataStorageByCurrentProcessFwd(Service* s, FsStorage* out) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeader(&c, sizeof(*raw));
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 200;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParse(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
serviceCreate(&out->s, r.Handles[0]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
Result fsOpenDataStorageByCurrentProcessFromDomainFwd(Service* s, u32 *out_object_id) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeaderForDomain(&c, sizeof(*raw), s->object_id);
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 200;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParseForDomain(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
u32 object_id;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
*out_object_id = resp->object_id;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
2018-06-10 17:11:05 +00:00
|
|
|
Result fsOpenDataStorageByDataId(Service* s, FsStorageId storage_id, u64 data_id, FsStorage* out) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
FsStorageId storage_id;
|
|
|
|
u64 data_id;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeader(&c, sizeof(*raw));
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 202;
|
|
|
|
raw->storage_id = storage_id;
|
|
|
|
raw->data_id = data_id;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParse(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
serviceCreate(&out->s, r.Handles[0]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
2018-06-12 22:00:09 +00:00
|
|
|
|
|
|
|
Result fsOpenDataStorageByDataIdFromDomain(Service* s, FsStorageId storage_id, u64 data_id, u32 *out_object_id) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
FsStorageId storage_id;
|
|
|
|
u64 data_id;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeaderForDomain(&c, sizeof(*raw), s->object_id);
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 202;
|
|
|
|
raw->storage_id = storage_id;
|
|
|
|
raw->data_id = data_id;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParseForDomain(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
u32 object_id;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
*out_object_id = resp->object_id;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
2018-06-10 17:11:05 +00:00
|
|
|
/* Missing FS File commands. */
|
|
|
|
Result fsFileOperateRange(FsFile* f, u32 op_id, u64 off, u64 len, FsRangeInfo *out) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
u32 op_id;
|
|
|
|
u64 off;
|
|
|
|
u64 len;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeader(&c, sizeof(*raw));
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 5;
|
|
|
|
raw->op_id = op_id;
|
|
|
|
raw->off = off;
|
|
|
|
raw->len = len;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParse(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
FsRangeInfo range_info;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Missing FS Storage commands. */
|
|
|
|
Result fsStorageOperateRange(FsStorage* s, u32 op_id, u64 off, u64 len, FsRangeInfo *out) {
|
|
|
|
IpcCommand c;
|
|
|
|
ipcInitialize(&c);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 cmd_id;
|
|
|
|
u32 op_id;
|
|
|
|
u64 off;
|
|
|
|
u64 len;
|
|
|
|
} *raw;
|
|
|
|
|
|
|
|
raw = ipcPrepareHeader(&c, sizeof(*raw));
|
|
|
|
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
|
|
raw->cmd_id = 5;
|
|
|
|
raw->op_id = op_id;
|
|
|
|
raw->off = off;
|
|
|
|
raw->len = len;
|
|
|
|
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
|
|
IpcParsedCommand r;
|
|
|
|
ipcParse(&r);
|
|
|
|
|
|
|
|
struct {
|
|
|
|
u64 magic;
|
|
|
|
u64 result;
|
|
|
|
FsRangeInfo range_info;
|
|
|
|
} *resp = r.Raw;
|
|
|
|
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
|
|
|
|
}
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|