From: tzachid <tzachid@ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86>
Date: Mon, 21 Nov 2005 12:08:06 +0000 (+0000)
Subject: Send parameters are now passed to the driver. (Rev 76)
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=54823aec62e78b06a8dd490463ff911619922f24;p=~shefty%2Frdma-win.git

Send parameters are now passed to the driver. (Rev 76)

git-svn-id: svn://openib.tc.cornell.edu/gen1@163 ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86
---

diff --git a/trunk/ulp/sdp/include/SdpShared.h b/trunk/ulp/sdp/include/SdpShared.h
index 577c4f2b..a6e65320 100644
--- a/trunk/ulp/sdp/include/SdpShared.h
+++ b/trunk/ulp/sdp/include/SdpShared.h
@@ -11,27 +11,42 @@
 
 // Define the IOCTL codes that will be used for sending the requests down
 
-#define IOCTL_WSP_SOCKET	CTL_CODE(FILE_DEVICE_UNKNOWN, 0x801, METHOD_BUFFERED ,FILE_ANY_ACCESS)
-#define IOCTL_WSP_CONNECT	CTL_CODE(FILE_DEVICE_UNKNOWN, 0x802, METHOD_BUFFERED ,FILE_ANY_ACCESS)
+#define IOCTL_WSP_SOCKET    CTL_CODE(FILE_DEVICE_UNKNOWN, 0x801, METHOD_BUFFERED ,FILE_ANY_ACCESS)
+#define IOCTL_WSP_CONNECT   CTL_CODE(FILE_DEVICE_UNKNOWN, 0x802, METHOD_BUFFERED ,FILE_ANY_ACCESS)
+#define IOCTL_WSP_SEND      CTL_CODE(FILE_DEVICE_UNKNOWN, 0x803, METHOD_BUFFERED ,FILE_ANY_ACCESS)
+
 
 // Data structures that are used for connect
 struct WspSocketIn {
-	ULONG dwFlags;
+    ULONG dwFlags;
 };
 
 struct WspSocketOut {
-	int Errno;
-	VOID *pSocket;
+    int Errno;
+    VOID *pSocket;
 };
 
 struct WspConnectIn {
     VOID *pSocket;
-	ULONG IP;
-	USHORT Port;
+    ULONG IP;
+    USHORT Port;
 };
 
 struct WspConnectOut {
-	int Errno;
+    int Errno;
+};
+
+struct WspSendIn {
+    VOID *pSocket;
+    CHAR *pData;
+    ULONG BufferSize;
+    ULONG dwFlags;
+};
+
+struct WspSendOut {
+    ULONG NumberOfBytesSent;
+    int Errno;
 };
 
+
 #endif //_SDP_SHARED_H
diff --git a/trunk/ulp/sdp/kernel/SdpDriver.cpp b/trunk/ulp/sdp/kernel/SdpDriver.cpp
index 7166fe3d..d78e8df8 100644
--- a/trunk/ulp/sdp/kernel/SdpDriver.cpp
+++ b/trunk/ulp/sdp/kernel/SdpDriver.cpp
@@ -389,10 +389,33 @@ NTSTATUS SdpDriver::DispatchDeviceIoControl(
                 SDP_PRINT(SDP_ERR, SDP_DRIVER, ("pSdpSocket->WSPConnect failed rc = 0x%x\n", rc ));        
                 goto Cleanup;
             }
-            
+        break;
 
+        case IOCTL_WSP_SEND :
+        {
+            SDP_PRINT(SDP_DEBUG, SDP_DRIVER, ("IOCTL_WSP_SEND recieved\n" ));   
+            VERIFY_BUFFERS(InputBufferLength, OutputBufferLength, WspSendIn, WspSendOut);
+            OutputDataSize = sizeof (WspSendOut);
 
-            break;
+            // get the socket based on the users pointer
+            WspSendIn *pWspSendIn = (WspSendIn *) pInputBuffer;
+            WspSendOut *pWspSendOut = (WspSendOut *) pOutputBuffer;
+            pSdpUserFile = (SdpUserFile *)pIrpSp->FileObject->FsContext;
+            pSdpSocket = pSdpUserFile->SocketByPointer(pWspSendIn->pSocket);
+            if (pSdpSocket == NULL) {
+               SDP_PRINT(SDP_DEBUG, SDP_DRIVER, ("IOCTL_WSP_SEND socket %x not found\n",pWspConnectIn->pSocket));   
+               // This is a well defined winsock error
+               pWspConnectOut->Errno = WSAENOTSOCK;
+               goto Cleanup;
+            }
+            rc = pSdpSocket->WSPSend(pWspSendIn, pWspSendOut);
+            if (!NT_SUCCESS(rc)) {
+                SDP_PRINT(SDP_ERR, SDP_DRIVER, ("pSdpSocket->WSPSend failed rc = 0x%x\n", rc ));        
+                goto Cleanup;
+            }
+        }
+        break;
+        
         
     default:
         // This is an unrecgnized IOCTL
diff --git a/trunk/ulp/sdp/kernel/SdpSocket.cpp b/trunk/ulp/sdp/kernel/SdpSocket.cpp
index b895b171..33cd8b22 100644
--- a/trunk/ulp/sdp/kernel/SdpSocket.cpp
+++ b/trunk/ulp/sdp/kernel/SdpSocket.cpp
@@ -90,6 +90,23 @@ NTSTATUS SdpSocket::Init(
     return rc;
 }
 
+NTSTATUS SdpSocket::WSPSend(
+        WspSendIn    *pWspSendIn,
+        WspSendOut   *pWspSendOut
+        )
+{
+    NTSTATUS rc = STATUS_SUCCESS;
+    SDP_PRINT(SDP_TRACE, SDP_SOCKET, ("this = 0x%p \n",this));
+
+    pWspSendOut->Errno = 0;
+    pWspSendOut->NumberOfBytesSent = pWspSendIn->BufferSize;
+
+    return rc;
+    
+}
+
+
+
 NTSTATUS SdpSocket::WSPConnect(
     WspConnectIn    *pWspConnectIn,
     WspConnectOut   *pWspConnectOut
@@ -102,7 +119,7 @@ NTSTATUS SdpSocket::WSPConnect(
     ib_path_rec_t path_rec;
     CSpinLockWrapper Lock(m_Lock);
         
-    SDP_PRINT(SDP_TRACE, SDP_SOCKET, ("SdpSocket::WSPConnect this = 0x%p remote addresses ip=%d.%d.%d.%d:%d\n",
+    SDP_PRINT(SDP_TRACE, SDP_SOCKET, ("this = 0x%p remote addresses ip=%d.%d.%d.%d:%d\n",
         this,
         (pWspConnectIn->IP & 0XFF000000) >> 24,
         (pWspConnectIn->IP & 0XFF0000) >> 16,
diff --git a/trunk/ulp/sdp/kernel/SdpSocket.h b/trunk/ulp/sdp/kernel/SdpSocket.h
index 24e402e2..1850583e 100644
--- a/trunk/ulp/sdp/kernel/SdpSocket.h
+++ b/trunk/ulp/sdp/kernel/SdpSocket.h
@@ -76,6 +76,11 @@ public:
         WspConnectOut   *pWspConnectOut
         );
 
+    NTSTATUS WSPSend(
+        WspSendIn    *pWspSendIn,
+        WspSendOut   *pWspSendOut
+        );    
+
     VOID Shutdown();
 
 
diff --git a/trunk/ulp/sdp/kernel/SdpTrace.h b/trunk/ulp/sdp/kernel/SdpTrace.h
index 94f68e57..77b15547 100644
--- a/trunk/ulp/sdp/kernel/SdpTrace.h
+++ b/trunk/ulp/sdp/kernel/SdpTrace.h
@@ -3,18 +3,18 @@
 #define H_SDP_TRACE_H 
 
 // Debug level masks
-#define SDP_ALL      	0x00000001
-#define SDP_DEBUG  	0x00000002
-#define SDP_TRACE  	0x00000004
-#define SDP_WARN   	0x00000008
-#define SDP_ERR    	0x00000010
+#define SDP_ALL     0x00000001
+#define SDP_DEBUG   0x00000002
+#define SDP_TRACE   0x00000004
+#define SDP_WARN    0x00000008
+#define SDP_ERR     0x00000010
 
 // Debug toppics
-#define SDP_API			    0x000001
-#define SDP_CONNECT   	    0x000002
-#define SDP_DRIVER      	0x000004
-#define SDP_SOCKET      	0x000008
-#define SDP_ARP         	0x000010
+#define SDP_API             0x000001
+#define SDP_CONNECT         0x000002
+#define SDP_DRIVER          0x000004
+#define SDP_SOCKET          0x000008
+#define SDP_ARP             0x000010
 
 // BUGBUG: CONVERT TO A FUNCTION