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| #include <psxtypes/psxtypes.h> |
| #include <ntapi/nt_port.h> |
| #include <ntapi/nt_tty.h> |
| #include <ntapi/ntapi.h> |
| #include "ntapi_impl.h" |
| #include "ntapi_pty.h" |
| |
| int32_t __stdcall __ntapi_pty_query( |
| nt_pty * pty, |
| nt_io_status_block * iosb, |
| void * pty_info, |
| uint32_t pty_info_length, |
| nt_pty_info_class pty_info_class) |
| { |
| int32_t status; |
| void * hport; |
| nt_pty_sigctl_msg msg; |
| uintptr_t * info; |
| nt_pty_inherit_info * inherit; |
| |
| if ((pty_info_class<NT_PTY_BASIC_INFORMATION) || (pty_info_class>=NT_PTY_INFORMATION_CAP)) |
| return NT_STATUS_INVALID_INFO_CLASS; |
| else if (pty_info_class == NT_PTY_BASIC_INFORMATION) |
| return NT_STATUS_NOT_IMPLEMENTED; |
| else if ((pty_info_class == NT_PTY_CLIENT_INFORMATION) && (pty_info_length != sizeof(nt_pty_client_info))) |
| return NT_STATUS_INVALID_PARAMETER; |
| else if ((pty_info_class == NT_PTY_INHERIT_INFORMATION) && (pty_info_length != sizeof(nt_pty_inherit_info))) |
| return NT_STATUS_INVALID_PARAMETER; |
| |
| __ntapi->tt_aligned_block_memset( |
| &msg,0,sizeof(msg)); |
| |
| msg.header.msg_type = NT_LPC_NEW_MESSAGE; |
| msg.header.data_size = sizeof(msg.data); |
| msg.header.msg_size = sizeof(msg); |
| msg.data.ttyinfo.opcode = NT_TTY_PTY_QUERY; |
| |
| if (pty_info_class == NT_PTY_CLIENT_INFORMATION) { |
| hport = pty->hport; |
| msg.data.ctlinfo.hpty = pty->hpty; |
| msg.data.ctlinfo.luid.high = pty->luid.high; |
| msg.data.ctlinfo.luid.low = pty->luid.low; |
| msg.data.ctlinfo.ctlcode = pty_info_class; |
| |
| __ntapi->tt_guid_copy( |
| &msg.data.ctlinfo.guid, |
| &pty->guid); |
| |
| } else if (pty_info_class == NT_PTY_INHERIT_INFORMATION) { |
| msg.data.ctlinfo.hpty = NT_INVALID_HANDLE_VALUE; |
| msg.data.ctlinfo.ctlcode = pty_info_class; |
| |
| inherit = (nt_pty_inherit_info *)pty_info; |
| msg.data.ctlinfo.ctxarg[0] = inherit->any[0]; |
| msg.data.ctlinfo.ctxarg[1] = inherit->any[1]; |
| msg.data.ctlinfo.ctxarg[2] = inherit->any[2]; |
| msg.data.ctlinfo.ctxarg[3] = inherit->any[3]; |
| |
| hport = pty ? pty : __ntapi_internals()->hport_tty_session; |
| } |
| |
| if ((status = __ntapi->zw_request_wait_reply_port(hport,&msg,&msg))) |
| return status; |
| else if (msg.data.ttyinfo.status) |
| return msg.data.ttyinfo.status; |
| |
| iosb->info = msg.data.ctlinfo.iosb.info; |
| iosb->status = msg.data.ctlinfo.iosb.status; |
| |
| if (pty_info_class == NT_PTY_CLIENT_INFORMATION) { |
| info = (uintptr_t *)pty_info; |
| info[0] = msg.data.ctlinfo.ctxarg[0]; |
| info[1] = msg.data.ctlinfo.ctxarg[1]; |
| info[2] = msg.data.ctlinfo.ctxarg[2]; |
| info[3] = msg.data.ctlinfo.ctxarg[3]; |
| |
| } else if (pty_info_class == NT_PTY_INHERIT_INFORMATION) { |
| inherit = (nt_pty_inherit_info *)pty_info; |
| inherit->hpty = msg.data.ctlinfo.hpty; |
| inherit->luid.low = msg.data.ctlinfo.luid.low; |
| inherit->luid.high = msg.data.ctlinfo.luid.high; |
| |
| inherit->access = (uint32_t)msg.data.ctlinfo.ctxarg[0]; |
| inherit->flags = (uint32_t)msg.data.ctlinfo.ctxarg[1]; |
| inherit->share = (uint32_t)msg.data.ctlinfo.ctxarg[2]; |
| inherit->options = (uint32_t)msg.data.ctlinfo.ctxarg[3]; |
| |
| __ntapi->tt_guid_copy( |
| &inherit->guid, |
| &msg.data.ctlinfo.guid); |
| } |
| |
| return NT_STATUS_SUCCESS; |
| } |