|
 |
dd89bb |
/********************************************************/
|
|
|
dd89bb |
/* ntapi: Native API core library */
|
|
|
4256e2 |
/* Copyright (C) 2013--2016 Z. Gilboa */
|
|
|
dd89bb |
/* Released under GPLv2 and GPLv3; see COPYING.NTAPI. */
|
|
|
dd89bb |
/********************************************************/
|
|
|
dd89bb |
|
|
|
dd89bb |
#include <psxtypes/psxtypes.h>
|
|
|
dd89bb |
#include <ntapi/nt_object.h>
|
|
|
dd89bb |
#include <ntapi/nt_file.h>
|
|
|
dd89bb |
#include <ntapi/nt_socket.h>
|
|
|
dd89bb |
#include <ntapi/ntapi.h>
|
|
|
dd89bb |
#include "ntapi_impl.h"
|
|
|
dd89bb |
|
|
|
eb53e6 |
|
|
|
eb53e6 |
typedef struct _nt_afd_send_udp_info {
|
|
|
eb53e6 |
nt_afd_send_info afd_send;
|
|
|
eb53e6 |
uint32_t afd_reserved[8];
|
|
|
eb53e6 |
void * pmeta;
|
|
|
eb53e6 |
uint32_t afd_unknown[4];
|
|
|
eb53e6 |
uint32_t extlen;
|
|
|
eb53e6 |
uint32_t unknown;
|
|
|
eb53e6 |
uint32_t addrlen;
|
|
|
eb53e6 |
uint32_t reserved;
|
|
|
eb53e6 |
const nt_sockaddr * addr;
|
|
|
eb53e6 |
} nt_afd_send_udp_info;
|
|
|
eb53e6 |
|
|
|
eb53e6 |
|
|
|
dd89bb |
int32_t __cdecl __ntapi_sc_send(
|
|
|
dd89bb |
__in nt_socket * hssocket,
|
|
|
dd89bb |
__in const void * buffer,
|
|
|
dd89bb |
__in size_t len,
|
|
|
dd89bb |
__out ssize_t * bytes_sent __optional,
|
|
|
eb53e6 |
__in const nt_sockaddr * addr __optional,
|
|
|
eb53e6 |
__in size_t addrlen __optional,
|
|
|
dd89bb |
__in uintptr_t afdflags __optional,
|
|
|
dd89bb |
__in uintptr_t tdiflags __optional,
|
|
|
dd89bb |
__out nt_io_status_block * iosb __optional)
|
|
|
dd89bb |
{
|
|
|
dd89bb |
nt_afd_buffer afd_buffer;
|
|
|
eb53e6 |
nt_afd_send_udp_info afd_send;
|
|
|
dd89bb |
nt_io_status_block siosb;
|
|
|
dd89bb |
|
|
|
eb53e6 |
if (addrlen && (addrlen != sizeof(nt_sockaddr_in4))
|
|
|
eb53e6 |
&& (addrlen != sizeof(nt_sockaddr_in6)))
|
|
|
eb53e6 |
return NT_STATUS_INVALID_PARAMETER_6;
|
|
|
eb53e6 |
|
|
|
dd89bb |
iosb = iosb ? iosb : &siosb;
|
|
|
dd89bb |
|
|
|
eb53e6 |
/* conditional connect */
|
|
|
eb53e6 |
if (addrlen) {
|
|
|
eb53e6 |
__ntapi->tt_aligned_block_memset(
|
|
|
eb53e6 |
&afd_send,
|
|
|
eb53e6 |
0,sizeof(afd_send));
|
|
|
eb53e6 |
|
|
|
eb53e6 |
afd_send.pmeta = &afd_send.extlen;
|
|
|
eb53e6 |
afd_send.addrlen = addrlen;
|
|
|
eb53e6 |
afd_send.addr = addr;
|
|
|
eb53e6 |
}
|
|
|
eb53e6 |
|
|
|
dd89bb |
/* afd_buffer */
|
|
|
dd89bb |
afd_buffer.length = len;
|
|
|
dd89bb |
afd_buffer.buffer = (char *)buffer;
|
|
|
dd89bb |
|
|
|
eb53e6 |
/* afd_send.afd_send */
|
|
|
eb53e6 |
afd_send.afd_send.afd_buffer_array = &afd_buffer;
|
|
|
eb53e6 |
afd_send.afd_send.buffer_count = 1;
|
|
|
dd89bb |
|
|
|
eb53e6 |
afd_send.afd_send.afd_flags = (uint32_t)afdflags;
|
|
|
eb53e6 |
afd_send.afd_send.tdi_flags = (uint32_t)tdiflags;
|
|
|
dd89bb |
|
|
|
dd89bb |
hssocket->iostatus = __ntapi->zw_device_io_control_file(
|
|
|
dd89bb |
hssocket->hsocket,
|
|
|
dd89bb |
hssocket->hevent,
|
|
|
dd89bb |
0,
|
|
|
dd89bb |
0,
|
|
|
dd89bb |
iosb,
|
|
|
eb53e6 |
addrlen ? NT_AFD_IOCTL_UDP_SEND : NT_AFD_IOCTL_SEND,
|
|
|
dd89bb |
&afd_send,
|
|
|
eb53e6 |
addrlen ? sizeof(afd_send) : sizeof(afd_send.afd_send),
|
|
|
dd89bb |
0,
|
|
|
dd89bb |
0);
|
|
|
dd89bb |
|
|
|
dd89bb |
if (hssocket->iostatus && (hssocket->ntflags & __NT_FILE_SYNC_IO))
|
|
|
dd89bb |
__ntapi->sc_wait(hssocket,iosb,&hssocket->timeout);
|
|
|
dd89bb |
|
|
|
dd89bb |
if (!hssocket->iostatus && bytes_sent)
|
|
|
dd89bb |
*bytes_sent = iosb->info;
|
|
|
dd89bb |
|
|
|
dd89bb |
return hssocket->iostatus;
|
|
|
dd89bb |
}
|