|
 |
1b6aec |
/********************************************************/
|
|
|
1b6aec |
/* ntapi: Native API core library */
|
|
|
64e606 |
/* Copyright (C) 2013--2021 SysDeer Technologies, LLC */
|
|
|
1b6aec |
/* Released under GPLv2 and GPLv3; see COPYING.NTAPI. */
|
|
|
1b6aec |
/********************************************************/
|
|
|
1b6aec |
|
|
|
1b6aec |
#include <psxtypes/psxtypes.h>
|
|
|
1b6aec |
#include <ntapi/nt_tty.h>
|
|
|
1b6aec |
#include <ntapi/nt_guid.h>
|
|
|
1b6aec |
#include <ntapi/ntapi.h>
|
|
|
1b6aec |
#include "ntapi_impl.h"
|
|
|
1b6aec |
|
|
|
1b6aec |
int32_t __stdcall __ntapi_tty_query_information_section(
|
|
|
1b6aec |
__in void * hport,
|
|
|
1b6aec |
__out nt_io_status_block * iosb,
|
|
|
1b6aec |
__out nt_tty_section_info * secinfo,
|
|
|
1b6aec |
__in const nt_guid * guid)
|
|
|
1b6aec |
{
|
|
|
1b6aec |
int32_t status;
|
|
|
1b6aec |
nt_tty_section_msg msg;
|
|
|
1b6aec |
|
|
|
1b6aec |
__ntapi->tt_aligned_block_memset(
|
|
|
1b6aec |
&msg,0,sizeof(msg));
|
|
|
1b6aec |
|
|
|
1b6aec |
msg.header.msg_type = NT_LPC_NEW_MESSAGE;
|
|
|
1b6aec |
msg.header.data_size = sizeof(msg.data);
|
|
|
1b6aec |
msg.header.msg_size = sizeof(msg);
|
|
|
1b6aec |
msg.data.ttyinfo.opcode = NT_TTY_QUERY_INFORMATION_SECTION;
|
|
|
1b6aec |
|
|
|
1b6aec |
if (guid)
|
|
|
1b6aec |
__ntapi->tt_guid_copy(
|
|
|
1b6aec |
&msg.data.secinfo.attr.guid,
|
|
|
1b6aec |
guid);
|
|
|
1b6aec |
|
|
|
1b6aec |
if (!hport)
|
|
|
1b6aec |
hport = __ntapi_internals()->hport_tty_session;
|
|
|
1b6aec |
|
|
|
1b6aec |
if ((status = __ntapi->zw_request_wait_reply_port(hport,&msg,&msg)))
|
|
|
1b6aec |
return status;
|
|
|
1b6aec |
else if (msg.data.ttyinfo.status)
|
|
|
1b6aec |
return msg.data.ttyinfo.status;
|
|
|
1b6aec |
|
|
|
1b6aec |
__ntapi->tt_generic_memcpy(
|
|
|
1b6aec |
secinfo,
|
|
|
1b6aec |
&msg.data.secinfo,
|
|
|
1b6aec |
sizeof(*secinfo));
|
|
|
1b6aec |
|
|
|
1b6aec |
iosb->status = NT_STATUS_SUCCESS;
|
|
|
1b6aec |
iosb->info = sizeof(*secinfo);
|
|
|
1b6aec |
|
|
|
1b6aec |
return NT_STATUS_SUCCESS;
|
|
|
1b6aec |
}
|