ReactOS 0.4.15-dev-8109-gd7be748
wshtcpip.c File Reference
#include "wshtcpip.h"
#include <debug.h>
Include dependency graph for wshtcpip.c:

Go to the source code of this file.

Macros

#define NDEBUG
 

Functions

BOOL EXPORT DllMain (HANDLE hInstDll, ULONG dwReason, PVOID Reserved)
 
INT EXPORT WSHAddressToString (IN LPSOCKADDR Address, IN INT AddressLength, IN LPWSAPROTOCOL_INFOW ProtocolInfo OPTIONAL, OUT LPWSTR AddressString, IN OUT LPDWORD AddressStringLength)
 
INT EXPORT WSHEnumProtocols (IN LPINT lpiProtocols OPTIONAL, IN LPWSTR lpTransportKeyName, IN OUT LPVOID lpProtocolBuffer, IN OUT LPDWORD lpdwBufferLength)
 
INT EXPORT WSHGetBroadcastSockaddr (IN PVOID HelperDllSocketContext, OUT PSOCKADDR Sockaddr, OUT PINT SockaddrLength)
 
INT EXPORT WSHGetProviderGuid (IN LPWSTR ProviderName, OUT LPGUID ProviderGuid)
 
INT EXPORT WSHGetSockaddrType (IN PSOCKADDR Sockaddr, IN DWORD SockaddrLength, OUT PSOCKADDR_INFO SockaddrInfo)
 
static void GetTdiTypeId (_In_ INT Level, _In_ INT OptionName, _Out_ PULONG TdiType, _Out_ PULONG TdiId)
 
INT EXPORT WSHGetSocketInformation (IN PVOID HelperDllSocketContext, IN SOCKET SocketHandle, IN HANDLE TdiAddressObjectHandle, IN HANDLE TdiConnectionObjectHandle, IN INT Level, IN INT OptionName, OUT PCHAR OptionValue, OUT LPINT OptionLength)
 
INT EXPORT WSHGetWildcardSockaddr (IN PVOID HelperDllSocketContext, OUT PSOCKADDR Sockaddr, OUT PINT SockaddrLength)
 
DWORD EXPORT WSHGetWinsockMapping (OUT PWINSOCK_MAPPING Mapping, IN DWORD MappingLength)
 
INT EXPORT WSHGetWSAProtocolInfo (IN LPWSTR ProviderName, OUT LPWSAPROTOCOL_INFOW *ProtocolInfo, OUT LPDWORD ProtocolInfoEntries)
 
INT EXPORT WSHIoctl (IN PVOID HelperDllSocketContext, IN SOCKET SocketHandle, IN HANDLE TdiAddressObjectHandle, IN HANDLE TdiConnectionObjectHandle, IN DWORD IoControlCode, IN LPVOID InputBuffer, IN DWORD InputBufferLength, IN LPVOID OutputBuffer, IN DWORD OutputBufferLength, OUT LPDWORD NumberOfBytesReturned, IN LPWSAOVERLAPPED Overlapped, IN LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine, OUT LPBOOL NeedsCompletion)
 
INT EXPORT WSHJoinLeaf (IN PVOID HelperDllSocketContext, IN SOCKET SocketHandle, IN HANDLE TdiAddressObjectHandle, IN HANDLE TdiConnectionObjectHandle, IN PVOID LeafHelperDllSocketContext, IN SOCKET LeafSocketHandle, IN PSOCKADDR Sockaddr, IN DWORD SockaddrLength, IN LPWSABUF CallerData, IN LPWSABUF CalleeData, IN LPQOS SocketQOS, IN LPQOS GroupQOS, IN DWORD Flags)
 
INT SendRequest (IN PVOID Request, IN DWORD RequestSize, IN DWORD IOCTL)
 
INT EXPORT WSHNotify (IN PVOID HelperDllSocketContext, IN SOCKET SocketHandle, IN HANDLE TdiAddressObjectHandle, IN HANDLE TdiConnectionObjectHandle, IN DWORD NotifyEvent)
 
INT EXPORT WSHOpenSocket (IN OUT PINT AddressFamily, IN OUT PINT SocketType, IN OUT PINT Protocol, OUT PUNICODE_STRING TransportDeviceName, OUT PVOID HelperDllSocketContext, OUT PDWORD NotificationEvents)
 
INT EXPORT WSHOpenSocket2 (OUT PINT AddressFamily, IN OUT PINT SocketType, IN OUT PINT Protocol, IN GROUP Group, IN DWORD Flags, OUT PUNICODE_STRING TransportDeviceName, OUT PVOID *HelperDllSocketContext, OUT PDWORD NotificationEvents)
 
INT EXPORT WSHSetSocketInformation (IN PVOID HelperDllSocketContext, IN SOCKET SocketHandle, IN HANDLE TdiAddressObjectHandle, IN HANDLE TdiConnectionObjectHandle, IN INT Level, IN INT OptionName, IN PCHAR OptionValue, IN INT OptionLength)
 
INT EXPORT WSHStringToAddress (IN LPWSTR AddressString, IN DWORD AddressFamily, IN LPWSAPROTOCOL_INFOW ProtocolInfo OPTIONAL, OUT LPSOCKADDR Address, IN OUT LPDWORD AddressStringLength)
 

Macro Definition Documentation

◆ NDEBUG

#define NDEBUG

Definition at line 11 of file wshtcpip.c.

Function Documentation

◆ DllMain()

BOOL EXPORT DllMain ( HANDLE  hInstDll,
ULONG  dwReason,
PVOID  Reserved 
)

Definition at line 16 of file wshtcpip.c.

19{
20 DPRINT("DllMain of wshtcpip.dll\n");
21
22 switch (dwReason) {
24 /* Don't need thread attach notifications
25 so disable them to improve performance */
27 break;
28
30 break;
31
33 break;
34
36 break;
37 }
38 return TRUE;
39}
DWORD dwReason
Definition: misc.cpp:154
#define TRUE
Definition: types.h:120
#define DLL_THREAD_DETACH
Definition: compat.h:133
#define DLL_PROCESS_ATTACH
Definition: compat.h:131
#define DLL_PROCESS_DETACH
Definition: compat.h:130
#define DLL_THREAD_ATTACH
Definition: compat.h:132
BOOL WINAPI DisableThreadLibraryCalls(IN HMODULE hLibModule)
Definition: loader.c:85
#define DPRINT
Definition: sndvol32.h:73

◆ GetTdiTypeId()

static void GetTdiTypeId ( _In_ INT  Level,
_In_ INT  OptionName,
_Out_ PULONG  TdiType,
_Out_ PULONG  TdiId 
)
static

Definition at line 161 of file wshtcpip.c.

166{
167 switch (Level)
168 {
169 case SOL_SOCKET:
170 *TdiType = INFO_TYPE_ADDRESS_OBJECT;
171 switch (OptionName)
172 {
173 case SO_KEEPALIVE:
174 /* FIXME: Return proper option */
175 ASSERT(FALSE);
176 break;
177 default:
178 break;
179 }
180 break;
181
182 case IPPROTO_IP:
183 *TdiType = INFO_TYPE_ADDRESS_OBJECT;
184 switch (OptionName)
185 {
186 case IP_TTL:
187 *TdiId = AO_OPTION_TTL;
188 return;
189
190 case IP_DONTFRAGMENT:
192 return;
193
194#if 0
196 *TdiId = AO_OPTION_BROADCAST;
197 return;
198#endif
199
200 case IP_HDRINCL:
201 *TdiId = AO_OPTION_IP_HDRINCL;
202 return;
203
204 default:
205 break;
206 }
207 break;
208
209 case IPPROTO_TCP:
210 *TdiType = INFO_TYPE_CONNECTION;
211 switch (OptionName)
212 {
213 case TCP_NODELAY:
214 *TdiId = TCP_SOCKET_NODELAY;
215 return;
216 default:
217 break;
218 }
219
220 default:
221 break;
222 }
223
224 DPRINT1("Unknown level/option name: %d %d\n", Level, OptionName);
225 *TdiType = 0;
226 *TdiId = 0;
227}
#define DPRINT1
Definition: precomp.h:8
#define FALSE
Definition: types.h:117
#define IPPROTO_TCP
Definition: ip.h:196
#define IP_HDRINCL
Definition: ip.h:64
#define ASSERT(a)
Definition: mode.c:44
#define TCP_NODELAY
Definition: tcpdef.h:117
#define AO_OPTION_BROADCAST
Definition: tcpioctl.h:74
#define AO_OPTION_IP_DONTFRAGMENT
Definition: tcpioctl.h:72
#define TCP_SOCKET_NODELAY
Definition: tcpioctl.h:104
#define AO_OPTION_TTL
Definition: tcpioctl.h:64
#define AO_OPTION_IP_HDRINCL
Definition: tcpioctl.h:75
#define INFO_TYPE_ADDRESS_OBJECT
Definition: tdiinfo.h:70
#define INFO_TYPE_CONNECTION
Definition: tdiinfo.h:71
#define SO_KEEPALIVE
Definition: winsock.h:181
#define IP_DONTFRAGMENT
Definition: winsock.h:326
#define IP_TTL
Definition: winsock.h:324
#define SOL_SOCKET
Definition: winsock.h:398
#define IPPROTO_IP
Definition: winsock.h:255
_IRQL_requires_same_ typedef _In_ ULONG _In_ UCHAR Level
Definition: wmitypes.h:56
#define IP_RECEIVE_BROADCAST
Definition: ws2ipdef.h:43

Referenced by WSHSetSocketInformation().

◆ SendRequest()

INT SendRequest ( IN PVOID  Request,
IN DWORD  RequestSize,
IN DWORD  IOCTL 
)

Definition at line 397 of file wshtcpip.c.

401{
403 HANDLE TcpCC;
405
407 return WSAEINVAL;
408
409 Success = DeviceIoControl(TcpCC,
410 IOCTL,
411 Request,
413 NULL,
414 0,
416 NULL);
417
418 closeTcpFile(TcpCC);
419
420 DPRINT("DeviceIoControl: %ld\n", (Success ? NO_ERROR : GetLastError()));
421
422 if (!Success)
423 return WSAEINVAL;
424
425 return NO_ERROR;
426}
unsigned char BOOLEAN
#define NO_ERROR
Definition: dderror.h:5
BOOL WINAPI DeviceIoControl(IN HANDLE hDevice, IN DWORD dwIoControlCode, IN LPVOID lpInBuffer OPTIONAL, IN DWORD nInBufferSize OPTIONAL, OUT LPVOID lpOutBuffer OPTIONAL, IN DWORD nOutBufferSize OPTIONAL, OUT LPDWORD lpBytesReturned OPTIONAL, IN LPOVERLAPPED lpOverlapped OPTIONAL)
Definition: deviceio.c:136
#define NULL
Definition: types.h:112
@ Success
Definition: eventcreate.c:712
unsigned long DWORD
Definition: ntddk_ex.h:95
#define FILE_WRITE_DATA
Definition: nt_native.h:631
#define FILE_READ_DATA
Definition: nt_native.h:628
static ULONG RequestSize
Definition: ping.c:63
NTSTATUS openTcpFile(PHANDLE tcpFile, ACCESS_MASK DesiredAccess)
Definition: handle.c:12
VOID closeTcpFile(HANDLE h)
Definition: handle.c:43
#define STATUS_SUCCESS
Definition: shellext.h:65
_In_ WDFREQUEST Request
Definition: wdfdevice.h:547
_Must_inspect_result_ _In_ WDFIOTARGET _In_opt_ WDFREQUEST _In_ ULONG _In_opt_ PWDF_MEMORY_DESCRIPTOR _In_opt_ PWDF_MEMORY_DESCRIPTOR _In_opt_ PWDF_REQUEST_SEND_OPTIONS _Out_opt_ PULONG_PTR BytesReturned
Definition: wdfiotarget.h:1052
DWORD WINAPI GetLastError(void)
Definition: except.c:1042
#define WSAEINVAL
Definition: winerror.h:1946

Referenced by WSHNotify(), and WSHSetSocketInformation().

◆ WSHAddressToString()

INT EXPORT WSHAddressToString ( IN LPSOCKADDR  Address,
IN INT  AddressLength,
IN LPWSAPROTOCOL_INFOW ProtocolInfo  OPTIONAL,
OUT LPWSTR  AddressString,
IN OUT LPDWORD  AddressStringLength 
)

Definition at line 44 of file wshtcpip.c.

50{
52
53 return NO_ERROR;
54}
#define UNIMPLEMENTED
Definition: debug.h:118

◆ WSHEnumProtocols()

INT EXPORT WSHEnumProtocols ( IN LPINT lpiProtocols  OPTIONAL,
IN LPWSTR  lpTransportKeyName,
IN OUT LPVOID  lpProtocolBuffer,
IN OUT LPDWORD  lpdwBufferLength 
)

Definition at line 59 of file wshtcpip.c.

64{
66
67 return NO_ERROR;
68}

◆ WSHGetBroadcastSockaddr()

INT EXPORT WSHGetBroadcastSockaddr ( IN PVOID  HelperDllSocketContext,
OUT PSOCKADDR  Sockaddr,
OUT PINT  SockaddrLength 
)

Definition at line 73 of file wshtcpip.c.

77{
78 INT Size = 2 * sizeof(UINT);
79
80 if (*SockaddrLength < Size)
81 {
82 DPRINT1("Socket address length too small: %d\n", *SockaddrLength);
83 return WSAEFAULT;
84 }
85
86 RtlZeroMemory(Sockaddr, *SockaddrLength);
87
88 Sockaddr->sa_family = AF_INET;
89 *((PUINT)Sockaddr->sa_data) = INADDR_BROADCAST;
90
91 /* *SockaddrLength = Size; */
92
93 return NO_ERROR;
94}
#define AF_INET
Definition: tcpip.h:117
#define INADDR_BROADCAST
Definition: inet.h:55
unsigned int * PUINT
Definition: ndis.h:50
unsigned int UINT
Definition: ndis.h:50
int32_t INT
Definition: typedefs.h:58
#define RtlZeroMemory(Destination, Length)
Definition: typedefs.h:262
_Must_inspect_result_ _In_ WDFDEVICE _In_ PWDF_DEVICE_PROPERTY_DATA _In_ DEVPROPTYPE _In_ ULONG Size
Definition: wdfdevice.h:4533
#define WSAEFAULT
Definition: winerror.h:1945

◆ WSHGetProviderGuid()

INT EXPORT WSHGetProviderGuid ( IN LPWSTR  ProviderName,
OUT LPGUID  ProviderGuid 
)

Definition at line 99 of file wshtcpip.c.

102{
104
105 return NO_ERROR;
106}

◆ WSHGetSockaddrType()

INT EXPORT WSHGetSockaddrType ( IN PSOCKADDR  Sockaddr,
IN DWORD  SockaddrLength,
OUT PSOCKADDR_INFO  SockaddrInfo 
)

Definition at line 116 of file wshtcpip.c.

120{
121 PSOCKADDR_IN ipv4 = (PSOCKADDR_IN)Sockaddr;
122
123 if (!ipv4 || !SockaddrInfo || SockaddrLength < sizeof(SOCKADDR_IN) ||
124 ipv4->sin_family != AF_INET)
125 {
126 DPRINT1("Invalid parameter: %x %x %d %u\n", ipv4, SockaddrInfo, SockaddrLength, (ipv4 ? ipv4->sin_family : 0));
127 return WSAEINVAL;
128 }
129
130 switch (ntohl(ipv4->sin_addr.s_addr))
131 {
132 case INADDR_ANY:
133 SockaddrInfo->AddressInfo = SockaddrAddressInfoWildcard;
134 break;
135
136 case INADDR_BROADCAST:
137 SockaddrInfo->AddressInfo = SockaddrAddressInfoBroadcast;
138 break;
139
140 case INADDR_LOOPBACK:
141 SockaddrInfo->AddressInfo = SockaddrAddressInfoLoopback;
142 break;
143
144 default:
145 SockaddrInfo->AddressInfo = SockaddrAddressInfoNormal;
146 break;
147 }
148
149 if (ntohs(ipv4->sin_port) == 0)
150 SockaddrInfo->EndpointInfo = SockaddrEndpointInfoWildcard;
151 else if (ntohs(ipv4->sin_port) < IPPORT_RESERVED)
152 SockaddrInfo->EndpointInfo = SockaddrEndpointInfoReserved;
153 else
154 SockaddrInfo->EndpointInfo = SockaddrEndpointInfoNormal;
155
156 return NO_ERROR;
157}
#define INADDR_ANY
Definition: inet.h:53
#define INADDR_LOOPBACK
Definition: inet.h:51
#define ntohl(x)
Definition: module.h:205
#define ntohs(x)
Definition: module.h:210
struct in_addr sin_addr
Definition: winsock.h:512
short sin_family
Definition: winsock.h:510
u_short sin_port
Definition: winsock.h:511
#define IPPORT_RESERVED
Definition: winsock.h:290
struct sockaddr_in * PSOCKADDR_IN
Definition: winsock.h:488
@ SockaddrEndpointInfoReserved
Definition: wsahelp.h:32
@ SockaddrEndpointInfoNormal
Definition: wsahelp.h:30
@ SockaddrEndpointInfoWildcard
Definition: wsahelp.h:31
@ SockaddrAddressInfoNormal
Definition: wsahelp.h:24
@ SockaddrAddressInfoLoopback
Definition: wsahelp.h:27
@ SockaddrAddressInfoWildcard
Definition: wsahelp.h:25
@ SockaddrAddressInfoBroadcast
Definition: wsahelp.h:26

◆ WSHGetSocketInformation()

INT EXPORT WSHGetSocketInformation ( IN PVOID  HelperDllSocketContext,
IN SOCKET  SocketHandle,
IN HANDLE  TdiAddressObjectHandle,
IN HANDLE  TdiConnectionObjectHandle,
IN INT  Level,
IN INT  OptionName,
OUT PCHAR  OptionValue,
OUT LPINT  OptionLength 
)

Definition at line 231 of file wshtcpip.c.

240{
242
243 DPRINT1("Get: Unknown level/option name: %d %d\n", Level, OptionName);
244
245 *OptionLength = 0;
246
247 return NO_ERROR;
248}

◆ WSHGetWildcardSockaddr()

INT EXPORT WSHGetWildcardSockaddr ( IN PVOID  HelperDllSocketContext,
OUT PSOCKADDR  Sockaddr,
OUT PINT  SockaddrLength 
)

Definition at line 253 of file wshtcpip.c.

257{
258 INT Size = 2 * sizeof(UINT);
259
260 if (*SockaddrLength < Size)
261 {
262 DPRINT1("Socket address length too small: %d\n", *SockaddrLength);
263 return WSAEFAULT;
264 }
265
266 RtlZeroMemory(Sockaddr, *SockaddrLength);
267
268 Sockaddr->sa_family = AF_INET;
269 *((PUINT)Sockaddr->sa_data) = INADDR_ANY;
270
271 /* *SockaddrLength = Size; */
272
273 return NO_ERROR;
274}

◆ WSHGetWinsockMapping()

DWORD EXPORT WSHGetWinsockMapping ( OUT PWINSOCK_MAPPING  Mapping,
IN DWORD  MappingLength 
)

Definition at line 279 of file wshtcpip.c.

282{
283 DWORD Rows = 6;
284 DWORD Columns = 3;
285 DWORD Size = 2 * sizeof(DWORD) + Columns * Rows * sizeof(DWORD);
286
287 if (MappingLength < Size)
288 {
289 DPRINT1("Mapping length too small: %d\n", MappingLength);
290 return Size;
291 }
292
293 Mapping->Rows = Rows;
294 Mapping->Columns = Columns;
295
296 Mapping->Mapping[0].AddressFamily = AF_INET;
297 Mapping->Mapping[0].SocketType = SOCK_STREAM;
298 Mapping->Mapping[0].Protocol = 0;
299
300 Mapping->Mapping[1].AddressFamily = AF_INET;
301 Mapping->Mapping[1].SocketType = SOCK_STREAM;
302 Mapping->Mapping[1].Protocol = IPPROTO_TCP;
303
304 Mapping->Mapping[2].AddressFamily = AF_INET;
305 Mapping->Mapping[2].SocketType = SOCK_DGRAM;
306 Mapping->Mapping[2].Protocol = 0;
307
308 Mapping->Mapping[3].AddressFamily = AF_INET;
309 Mapping->Mapping[3].SocketType = SOCK_DGRAM;
310 Mapping->Mapping[3].Protocol = IPPROTO_UDP;
311
312 Mapping->Mapping[4].AddressFamily = AF_INET;
313 Mapping->Mapping[4].SocketType = SOCK_RAW;
314 Mapping->Mapping[4].Protocol = 0;
315
316 Mapping->Mapping[5].AddressFamily = AF_INET;
317 Mapping->Mapping[5].SocketType = SOCK_RAW;
318 Mapping->Mapping[5].Protocol = IPPROTO_ICMP;
319
320 return NO_ERROR;
321}
static const COLUMN_LIST Columns[]
Definition: listview.c:19
#define IPPROTO_ICMP
Definition: ip.h:194
#define IPPROTO_UDP
Definition: ip.h:197
#define SOCK_STREAM
Definition: tcpip.h:118
static PVOID Mapping[EMS_PHYSICAL_PAGES]
Definition: emsdrv.c:41
#define DWORD
Definition: nt_native.h:44
#define SOCK_RAW
Definition: winsock.h:337
#define SOCK_DGRAM
Definition: winsock.h:336
_In_ ULONG Rows
Definition: haltypes.h:7

◆ WSHGetWSAProtocolInfo()

INT EXPORT WSHGetWSAProtocolInfo ( IN LPWSTR  ProviderName,
OUT LPWSAPROTOCOL_INFOW ProtocolInfo,
OUT LPDWORD  ProtocolInfoEntries 
)

Definition at line 326 of file wshtcpip.c.

330{
332
333 return NO_ERROR;
334}

◆ WSHIoctl()

INT EXPORT WSHIoctl ( IN PVOID  HelperDllSocketContext,
IN SOCKET  SocketHandle,
IN HANDLE  TdiAddressObjectHandle,
IN HANDLE  TdiConnectionObjectHandle,
IN DWORD  IoControlCode,
IN LPVOID  InputBuffer,
IN DWORD  InputBufferLength,
IN LPVOID  OutputBuffer,
IN DWORD  OutputBufferLength,
OUT LPDWORD  NumberOfBytesReturned,
IN LPWSAOVERLAPPED  Overlapped,
IN LPWSAOVERLAPPED_COMPLETION_ROUTINE  CompletionRoutine,
OUT LPBOOL  NeedsCompletion 
)

Definition at line 339 of file wshtcpip.c.

353{
354 INT res;
355
357 {
361 NumberOfBytesReturned,
362 NeedsCompletion);
363 return res;
364 }
365
367
368 DPRINT1("Ioctl: Unknown IOCTL code: %x\n", IoControlCode);
369
370 return WSAEINVAL;
371}
GLuint res
Definition: glext.h:9613
INT WSHIoctl_GetInterfaceList(IN LPVOID OutputBuffer, IN DWORD OutputBufferLength, OUT LPDWORD NumberOfBytesReturned, OUT LPBOOL NeedsCompletion)
Definition: iflist.c:215
_In_ WDFREQUEST _In_ size_t _In_ size_t _In_ ULONG IoControlCode
Definition: wdfio.h:325
_In_ WDFREQUEST _In_ size_t OutputBufferLength
Definition: wdfio.h:320
_Must_inspect_result_ _In_ WDFIOTARGET _In_opt_ WDFREQUEST _In_opt_ PWDF_MEMORY_DESCRIPTOR OutputBuffer
Definition: wdfiotarget.h:863
#define SIO_GET_INTERFACE_LIST
Definition: ws2ipdef.h:62

◆ WSHJoinLeaf()

INT EXPORT WSHJoinLeaf ( IN PVOID  HelperDllSocketContext,
IN SOCKET  SocketHandle,
IN HANDLE  TdiAddressObjectHandle,
IN HANDLE  TdiConnectionObjectHandle,
IN PVOID  LeafHelperDllSocketContext,
IN SOCKET  LeafSocketHandle,
IN PSOCKADDR  Sockaddr,
IN DWORD  SockaddrLength,
IN LPWSABUF  CallerData,
IN LPWSABUF  CalleeData,
IN LPQOS  SocketQOS,
IN LPQOS  GroupQOS,
IN DWORD  Flags 
)

Definition at line 376 of file wshtcpip.c.

390{
392
393 return NO_ERROR;
394}

◆ WSHNotify()

INT EXPORT WSHNotify ( IN PVOID  HelperDllSocketContext,
IN SOCKET  SocketHandle,
IN HANDLE  TdiAddressObjectHandle,
IN HANDLE  TdiConnectionObjectHandle,
IN DWORD  NotifyEvent 
)

Definition at line 430 of file wshtcpip.c.

436{
437 PSOCKET_CONTEXT Context = HelperDllSocketContext;
439 HANDLE TcpCC;
440 TDIEntityID *EntityIDs;
442 PQUEUED_REQUEST QueuedRequest, NextQueuedRequest;
443
444 switch (NotifyEvent)
445 {
446 case WSH_NOTIFY_CLOSE:
447 DPRINT("WSHNotify: WSH_NOTIFY_CLOSE\n");
448 QueuedRequest = Context->RequestQueue;
449 while (QueuedRequest)
450 {
451 NextQueuedRequest = QueuedRequest->Next;
452
453 HeapFree(GetProcessHeap(), 0, QueuedRequest->Info);
454 HeapFree(GetProcessHeap(), 0, QueuedRequest);
455
456 QueuedRequest = NextQueuedRequest;
457 }
458 HeapFree(GetProcessHeap(), 0, HelperDllSocketContext);
459 break;
460
461
462 case WSH_NOTIFY_BIND:
463 DPRINT("WSHNotify: WSH_NOTIFY_BIND\n");
465 if (Status != STATUS_SUCCESS)
466 return WSAEINVAL;
467
469 &EntityIDs,
470 &EntityCount);
471
472 closeTcpFile(TcpCC);
473
474 if (Status != STATUS_SUCCESS)
475 return WSAEINVAL;
476
477 for (i = 0; i < EntityCount; i++)
478 {
479 if (EntityIDs[i].tei_entity == CO_TL_ENTITY ||
480 EntityIDs[i].tei_entity == CL_TL_ENTITY ||
481 EntityIDs[i].tei_entity == ER_ENTITY)
482 {
483 Context->AddrFileInstance = EntityIDs[i].tei_instance;
484 Context->AddrFileEntityType = EntityIDs[i].tei_entity;
485 }
486 }
487
488 DPRINT("Instance: %lx Type: %lx\n", Context->AddrFileInstance, Context->AddrFileEntityType);
489
490 tdiFreeThingSet(EntityIDs);
491
492 Context->SocketState = SocketStateBound;
493
494 QueuedRequest = Context->RequestQueue;
495 while (QueuedRequest)
496 {
497 QueuedRequest->Info->ID.toi_entity.tei_entity = Context->AddrFileEntityType;
498 QueuedRequest->Info->ID.toi_entity.tei_instance = Context->AddrFileInstance;
499
500 SendRequest(QueuedRequest->Info,
501 sizeof(*QueuedRequest->Info) + QueuedRequest->Info->BufferSize,
503
504 NextQueuedRequest = QueuedRequest->Next;
505
506 HeapFree(GetProcessHeap(), 0, QueuedRequest->Info);
507 HeapFree(GetProcessHeap(), 0, QueuedRequest);
508
509 QueuedRequest = NextQueuedRequest;
510 }
511 Context->RequestQueue = NULL;
512 break;
513
514 default:
515 DPRINT1("Unwanted notification received! (%ld)\n", NotifyEvent);
516 break;
517 }
518
519 return NO_ERROR;
520}
LONG NTSTATUS
Definition: precomp.h:26
#define GetProcessHeap()
Definition: compat.h:736
#define HeapFree(x, y, z)
Definition: compat.h:735
ULONG EntityCount
Definition: main.c:28
Status
Definition: gdiplustypes.h:25
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
VOID tdiFreeThingSet(PVOID things)
Definition: enum.c:118
NTSTATUS tdiGetEntityIDSet(HANDLE tcpFile, TDIEntityID **entitySet, PDWORD numEntities)
Definition: enum.c:122
PTCP_REQUEST_SET_INFORMATION_EX Info
Definition: wshtcpip.h:39
ULONG tei_entity
Definition: tdiinfo.h:31
ULONG tei_instance
Definition: tdiinfo.h:32
TDIEntityID toi_entity
Definition: tdiinfo.h:74
#define ER_ENTITY
Definition: tdiinfo.h:46
#define CL_TL_ENTITY
Definition: tdiinfo.h:43
#define CO_TL_ENTITY
Definition: tdiinfo.h:45
#define IOCTL_TCP_SET_INFORMATION_EX
Definition: tditest.h:112
#define WSH_NOTIFY_CLOSE
Definition: wsahelp.h:17
#define WSH_NOTIFY_BIND
Definition: wsahelp.h:10
INT SendRequest(IN PVOID Request, IN DWORD RequestSize, IN DWORD IOCTL)
Definition: wshtcpip.c:397
@ SocketStateBound
Definition: wshtcpip.h:33

◆ WSHOpenSocket()

INT EXPORT WSHOpenSocket ( IN OUT PINT  AddressFamily,
IN OUT PINT  SocketType,
IN OUT PINT  Protocol,
OUT PUNICODE_STRING  TransportDeviceName,
OUT PVOID  HelperDllSocketContext,
OUT PDWORD  NotificationEvents 
)

Definition at line 525 of file wshtcpip.c.

535{
538 Protocol,
539 0,
540 0,
541 TransportDeviceName,
542 HelperDllSocketContext,
543 NotificationEvents);
544}
IN PCO_ADDRESS_FAMILY AddressFamily
Definition: ndis.h:1906
INT EXPORT WSHOpenSocket2(OUT PINT AddressFamily, IN OUT PINT SocketType, IN OUT PINT Protocol, IN GROUP Group, IN DWORD Flags, OUT PUNICODE_STRING TransportDeviceName, OUT PVOID *HelperDllSocketContext, OUT PDWORD NotificationEvents)
Definition: wshtcpip.c:549
_In_ USHORT SocketType
Definition: wsk.h:182

◆ WSHOpenSocket2()

INT EXPORT WSHOpenSocket2 ( OUT PINT  AddressFamily,
IN OUT PINT  SocketType,
IN OUT PINT  Protocol,
IN GROUP  Group,
IN DWORD  Flags,
OUT PUNICODE_STRING  TransportDeviceName,
OUT PVOID HelperDllSocketContext,
OUT PDWORD  NotificationEvents 
)

Definition at line 549 of file wshtcpip.c.

574{
580
581 DPRINT("WSHOpenSocket2 called\n");
582
583 switch (*SocketType) {
584 case SOCK_STREAM:
585 String = TcpDeviceName;
586 break;
587
588 case SOCK_DGRAM:
589 String = UdpDeviceName;
590 break;
591
592 case SOCK_RAW:
593 if ((*Protocol < 0) || (*Protocol > 255))
594 return WSAEINVAL;
595
596 String = RawDeviceName;
597 break;
598
599 default:
600 return WSAEINVAL;
601 }
602
603 RtlInitUnicodeString(TransportDeviceName, NULL);
604
605 TransportDeviceName->MaximumLength = String.Length + /* Transport device name */
606 (4 * sizeof(WCHAR) + /* Separator and protocol */
607 sizeof(UNICODE_NULL)); /* Terminating null */
608
609 TransportDeviceName->Buffer = HeapAlloc(
611 0,
612 TransportDeviceName->MaximumLength);
613
614 if (!TransportDeviceName->Buffer)
615 return WSAENOBUFS;
616
617 /* Append the transport device name */
618 RtlAppendUnicodeStringToString(TransportDeviceName, &String);
619
620 if (*SocketType == SOCK_RAW) {
621 /* Append a separator */
622 TransportDeviceName->Buffer[TransportDeviceName->Length / sizeof(WCHAR)] = OBJ_NAME_PATH_SEPARATOR;
623 TransportDeviceName->Length += sizeof(WCHAR);
624 TransportDeviceName->Buffer[TransportDeviceName->Length / sizeof(WCHAR)] = UNICODE_NULL;
625
626 /* Append the protocol number */
627 String.Buffer = TransportDeviceName->Buffer + (TransportDeviceName->Length / sizeof(WCHAR));
628 String.Length = 0;
629 String.MaximumLength = TransportDeviceName->MaximumLength - TransportDeviceName->Length;
630
632
633 TransportDeviceName->Length += String.Length;
634 }
635
636 /* Setup a socket context area */
637
639 if (!Context) {
640 RtlFreeUnicodeString(TransportDeviceName);
641 return WSAENOBUFS;
642 }
643
644 Context->AddressFamily = *AddressFamily;
645 Context->SocketType = *SocketType;
646 Context->Protocol = *Protocol;
647 Context->Flags = Flags;
648 Context->SocketState = SocketStateCreated;
649
650 *HelperDllSocketContext = Context;
651 *NotificationEvents = WSH_NOTIFY_CLOSE | WSH_NOTIFY_BIND;
652
653 return NO_ERROR;
654}
#define OBJ_NAME_PATH_SEPARATOR
Definition: arcname_tests.c:25
#define HeapAlloc
Definition: compat.h:733
#define HEAP_ZERO_MEMORY
Definition: compat.h:134
NTSYSAPI NTSTATUS NTAPI RtlAppendUnicodeStringToString(PUNICODE_STRING Destination, PUNICODE_STRING Source)
NTSYSAPI VOID NTAPI RtlInitUnicodeString(PUNICODE_STRING DestinationString, PCWSTR SourceString)
NTSYSAPI NTSTATUS NTAPI RtlIntegerToUnicodeString(ULONG Value, ULONG Base, PUNICODE_STRING String)
NTSYSAPI VOID NTAPI RtlFreeUnicodeString(PUNICODE_STRING UnicodeString)
#define UNICODE_NULL
#define RTL_CONSTANT_STRING(s)
Definition: tunneltest.c:14
uint32_t ULONG
Definition: typedefs.h:59
_Must_inspect_result_ _In_ WDFDEVICE _In_ WDFSTRING String
Definition: wdfdevice.h:2433
#define WSAENOBUFS
Definition: winerror.h:1968
#define DD_RAW_IP_DEVICE_NAME
Definition: wshtcpip.h:29
#define DD_UDP_DEVICE_NAME
Definition: wshtcpip.h:28
@ SocketStateCreated
Definition: wshtcpip.h:32
#define DD_TCP_DEVICE_NAME
Definition: wshtcpip.h:27
_Must_inspect_result_ _In_ ULONG Flags
Definition: wsk.h:170
__wchar_t WCHAR
Definition: xmlstorage.h:180

Referenced by WSHOpenSocket().

◆ WSHSetSocketInformation()

INT EXPORT WSHSetSocketInformation ( IN PVOID  HelperDllSocketContext,
IN SOCKET  SocketHandle,
IN HANDLE  TdiAddressObjectHandle,
IN HANDLE  TdiConnectionObjectHandle,
IN INT  Level,
IN INT  OptionName,
IN PCHAR  OptionValue,
IN INT  OptionLength 
)

Definition at line 658 of file wshtcpip.c.

667{
668 PSOCKET_CONTEXT Context = HelperDllSocketContext;
669 ULONG TdiType, TdiId;
670 INT Status;
672 PQUEUED_REQUEST Queued, NextQueued;
673
674 DPRINT("WSHSetSocketInformation\n");
675
676 /* FIXME: We only handle address file object here */
677
678 switch (Level)
679 {
680 case SOL_SOCKET:
681 switch (OptionName)
682 {
683 case SO_DONTROUTE:
684 if (OptionLength < sizeof(BOOL))
685 {
686 return WSAEFAULT;
687 }
688 Context->DontRoute = *(BOOL*)OptionValue;
689 /* This is silently ignored on Windows */
690 return 0;
691
692 case SO_KEEPALIVE:
693 /* FIXME -- We'll send this to TCPIP */
694 DPRINT1("Set: SO_KEEPALIVE not yet supported\n");
695 return 0;
696
697 default:
698 /* Invalid option */
699 DPRINT1("Set: Received unexpected SOL_SOCKET option %d\n", OptionName);
700 return WSAENOPROTOOPT;
701 }
702 break;
703
704 case IPPROTO_IP:
705 switch (OptionName)
706 {
707 case IP_TTL:
708 case IP_DONTFRAGMENT:
709 case IP_HDRINCL:
710 /* Send these to TCPIP */
711 break;
712
713 default:
714 /* Invalid option -- FIXME */
715 DPRINT1("Set: Received unsupported IPPROTO_IP option %d\n", OptionName);
716 return 0;
717 }
718 break;
719
720 case IPPROTO_TCP:
721 switch (OptionName)
722 {
723 case TCP_NODELAY:
724 if (OptionLength < sizeof(CHAR))
725 {
726 return WSAEFAULT;
727 }
728 break;
729
730 default:
731 /* Invalid option */
732 DPRINT1("Set: Received unexpected IPPROTO_TCP option %d\n", OptionName);
733 return 0;
734 }
735 break;
736
737 default:
738 DPRINT1("Set: Received unexpected %d option %d\n", Level, OptionName);
739 return 0;
740 }
741
742 /* If we get here, GetAddressOption must return something valid */
743 GetTdiTypeId(Level, OptionName, &TdiType, &TdiId);
744 ASSERT((TdiId != 0) && (TdiType != 0));
745
746 Info = HeapAlloc(GetProcessHeap(), 0, sizeof(*Info) + OptionLength);
747 if (!Info)
748 return WSAENOBUFS;
749
750 Info->ID.toi_entity.tei_entity = Context->AddrFileEntityType;
751 Info->ID.toi_entity.tei_instance = Context->AddrFileInstance;
752 Info->ID.toi_class = INFO_CLASS_PROTOCOL;
753 Info->ID.toi_type = TdiType;
754 Info->ID.toi_id = TdiId;
755 Info->BufferSize = OptionLength;
756 memcpy(Info->Buffer, OptionValue, OptionLength);
757
758 if (Context->SocketState == SocketStateCreated)
759 {
760 if (Context->RequestQueue)
761 {
762 Queued = Context->RequestQueue;
763 while ((NextQueued = Queued->Next))
764 {
765 Queued = NextQueued;
766 }
767
768 Queued->Next = HeapAlloc(GetProcessHeap(), 0, sizeof(QUEUED_REQUEST));
769 if (!Queued->Next)
770 {
772 return WSAENOBUFS;
773 }
774
775 NextQueued = Queued->Next;
776 NextQueued->Next = NULL;
777 NextQueued->Info = Info;
778 }
779 else
780 {
781 Context->RequestQueue = HeapAlloc(GetProcessHeap(), 0, sizeof(QUEUED_REQUEST));
782 if (!Context->RequestQueue)
783 {
785 return WSAENOBUFS;
786 }
787
788 Context->RequestQueue->Next = NULL;
789 Context->RequestQueue->Info = Info;
790 }
791
792 return 0;
793 }
794
795 Status = SendRequest(Info, sizeof(*Info) + Info->BufferSize, IOCTL_TCP_SET_INFORMATION_EX);
796
798
799 return Status;
800}
unsigned int BOOL
Definition: ntddk_ex.h:94
#define memcpy(s1, s2, n)
Definition: mkisofs.h:878
#define INFO_CLASS_PROTOCOL
Definition: tdiinfo.h:65
_Must_inspect_result_ _In_ WDFCHILDLIST _In_ PWDF_CHILD_LIST_ITERATOR _Out_ WDFDEVICE _Inout_opt_ PWDF_CHILD_RETRIEVE_INFO Info
Definition: wdfchildlist.h:690
#define WSAENOPROTOOPT
Definition: winerror.h:1955
#define SO_DONTROUTE
Definition: winsock.h:182
static void GetTdiTypeId(_In_ INT Level, _In_ INT OptionName, _Out_ PULONG TdiType, _Out_ PULONG TdiId)
Definition: wshtcpip.c:161
char CHAR
Definition: xmlstorage.h:175

◆ WSHStringToAddress()

INT EXPORT WSHStringToAddress ( IN LPWSTR  AddressString,
IN DWORD  AddressFamily,
IN LPWSAPROTOCOL_INFOW ProtocolInfo  OPTIONAL,
OUT LPSOCKADDR  Address,
IN OUT LPDWORD  AddressStringLength 
)

Definition at line 805 of file wshtcpip.c.

811{
813
814 return NO_ERROR;
815}