From dd89bb8ad4fe184a34b5dbdda237e640fc82121b Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Mon, 27 Jul 2015 04:01:18 -0400
Subject: entered advanced internal development stage.

---
 src/socket/ntapi_sc_bind_v2.c | 85 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 src/socket/ntapi_sc_bind_v2.c

(limited to 'src/socket/ntapi_sc_bind_v2.c')

diff --git a/src/socket/ntapi_sc_bind_v2.c b/src/socket/ntapi_sc_bind_v2.c
new file mode 100644
index 0000000..f9b503b
--- /dev/null
+++ b/src/socket/ntapi_sc_bind_v2.c
@@ -0,0 +1,85 @@
+/********************************************************/
+/*  ntapi: Native API core library                      */
+/*  Copyright (C) 2013,2014,2015  Z. Gilboa             */
+/*  Released under GPLv2 and GPLv3; see COPYING.NTAPI.  */
+/********************************************************/
+
+#include <psxtypes/psxtypes.h>
+#include <ntapi/nt_object.h>
+#include <ntapi/nt_file.h>
+#include <ntapi/nt_socket.h>
+#include <ntapi/ntapi.h>
+#include "ntapi_impl.h"
+
+typedef struct _nt_afd_bind_request {
+	uint32_t	unknown;
+	nt_sockaddr	addr;
+} nt_afd_bind_request;
+
+typedef struct _nt_afd_bind_reply {
+	nt_sockaddr	addr;
+} nt_afd_bind_reply;
+
+typedef struct __addr_memcpy {
+	uint32_t	d0;
+	uint32_t	d1;
+	uint32_t	d2;
+	uint32_t	d3;
+} _addr_memcpy;
+
+
+int32_t __cdecl __ntapi_sc_bind_v2(
+	__in		nt_socket *		hssocket,
+	__in		const nt_sockaddr *	addr,
+	__in		uintptr_t		addrlen,
+	__in		uintptr_t		service_flags	__optional,
+	__out		nt_sockaddr *		sockaddr	__optional,
+	__out		nt_io_status_block *	iosb		__optional)
+{
+	nt_io_status_block	siosb;
+	nt_afd_bind_request	afd_bind_req;
+	nt_afd_bind_reply	afd_bind_rep;
+
+	_addr_memcpy *		src;
+	_addr_memcpy *		dst;
+
+	iosb = iosb ? iosb : &siosb;
+
+	/* request */
+	afd_bind_req.unknown = hssocket->domain;
+
+	src = (_addr_memcpy *)addr;
+	dst = (_addr_memcpy *)&(afd_bind_req.addr);
+
+	dst->d0 = src->d0;
+	dst->d1 = src->d1;
+	dst->d2 = src->d2;
+	dst->d3 = src->d3;
+
+	hssocket->iostatus = __ntapi->zw_device_io_control_file(
+			hssocket->hsocket,
+			hssocket->hevent,
+			0,
+			0,
+			iosb,
+			NT_AFD_IOCTL_BIND,
+			&afd_bind_req,
+			sizeof(afd_bind_req),
+			&afd_bind_rep,
+			sizeof(afd_bind_rep));
+
+	__ntapi->sc_wait(hssocket,iosb,0);
+
+	if (!hssocket->iostatus && sockaddr) {
+		/* return updated address information */
+		src = (_addr_memcpy *)&(afd_bind_rep);
+		dst = (_addr_memcpy *)sockaddr;
+
+		dst->d0 = src->d0;
+		dst->d1 = src->d1;
+		dst->d2 = src->d2;
+		dst->d3 = src->d3;
+	}
+
+	return hssocket->iostatus;
+}
-- 
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