Update the copyright notice format

[mirror_edk2.git] / MdeModulePkg / Universal / Network / Tcp4Dxe / Tcp4Misc.c

diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Misc.c b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Misc.c
index 1b0ae5ec54b27a6bc51d3194ac93a2dc8070c6f3..f36a5bd1bf1a7da4cd20bb08c0a34c469812d998 100644 (file)
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Misc.c
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Misc.c
@@ -1,8 +1,8 @@
 /** @file\r
   Misc support routines for tcp.\r
 \r
-Copyright (c) 2005 - 2006, Intel Corporation<BR>\r
-All rights reserved. This program and the accompanying materials\r
+Copyright (c) 2005 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
 http://opensource.org/licenses/bsd-license.php<BR>\r
@@ -52,7 +52,7 @@ CHAR16   *mTcpStateName[] = {
 **/\r
 VOID\r
 TcpInitTcbLocal (\r
-  IN TCP_CB *Tcb\r
+  IN OUT TCP_CB *Tcb\r
   )\r
 {\r
   //\r
@@ -92,9 +92,9 @@ TcpInitTcbLocal (
 **/\r
 VOID\r
 TcpInitTcbPeer (\r
-  IN TCP_CB     *Tcb,\r
-  IN TCP_SEG    *Seg,\r
-  IN TCP_OPTION *Opt\r
+  IN OUT TCP_CB     *Tcb,\r
+  IN     TCP_SEG    *Seg,\r
+  IN     TCP_OPTION *Opt\r
   )\r
 {\r
   UINT16  RcvMss;\r
@@ -432,7 +432,7 @@ TcpCloneTcb (
   Clone->Sk = SockClone (Tcb->Sk);\r
   if (Clone->Sk == NULL) {\r
     DEBUG ((EFI_D_ERROR, "TcpCloneTcb: failed to clone a sock\n"));\r
-    gBS->FreePool (Clone);\r
+    FreePool (Clone);\r
     return NULL;\r
   }\r
 \r
@@ -471,19 +471,19 @@ TcpGetRcvMss (
   IN SOCKET  *Sock\r
   )\r
 {\r
-  EFI_SIMPLE_NETWORK_MODE SnpMode;\r
+  EFI_IP4_MODE_DATA       Ip4Mode;\r
   TCP4_PROTO_DATA         *TcpProto;\r
   EFI_IP4_PROTOCOL        *Ip;\r
 \r
   ASSERT (Sock != NULL);\r
 \r
   TcpProto = (TCP4_PROTO_DATA *) Sock->ProtoReserved;\r
-  Ip       = TcpProto->TcpService->IpIo->Ip;\r
+  Ip       = (EFI_IP4_PROTOCOL *) (TcpProto->TcpService->IpIo->Ip);\r
   ASSERT (Ip != NULL);\r
 \r
-  Ip->GetModeData (Ip, NULL, NULL, &SnpMode);\r
+  Ip->GetModeData (Ip, &Ip4Mode, NULL, NULL);\r
 \r
-  return (UINT16) (SnpMode.MaxPacketSize - 40);\r
+  return (UINT16) (Ip4Mode.MaxPacketSize - sizeof (TCP_HEAD));\r
 }\r
 \r
 \r
@@ -496,8 +496,8 @@ TcpGetRcvMss (
 **/\r
 VOID\r
 TcpSetState (\r
-  IN TCP_CB      *Tcb,\r
-  IN UINT8       State\r
+  IN OUT TCP_CB  *Tcb,\r
+  IN     UINT8   State\r
   )\r
 {\r
   DEBUG (\r
@@ -578,8 +578,8 @@ TcpChecksum (
 **/\r
 TCP_SEG *\r
 TcpFormatNetbuf (\r
-  IN TCP_CB  *Tcb,\r
-  IN NET_BUF *Nbuf\r
+  IN     TCP_CB  *Tcb,\r
+  IN OUT NET_BUF *Nbuf\r
   )\r
 {\r
   TCP_SEG   *Seg;\r
@@ -674,7 +674,7 @@ TcpResetConnection (
 **/\r
 VOID\r
 TcpOnAppConnect (\r
-  IN TCP_CB  *Tcb\r
+  IN OUT TCP_CB  *Tcb\r
   )\r
 {\r
   TcpInitTcbLocal (Tcb);\r
@@ -694,7 +694,7 @@ TcpOnAppConnect (
 **/\r
 VOID\r
 TcpOnAppClose (\r
-  IN TCP_CB *Tcb\r
+  IN OUT TCP_CB *Tcb\r
   )\r
 {\r
   ASSERT (Tcb != NULL);\r
@@ -745,29 +745,25 @@ TcpOnAppClose (
 **/\r
 INTN\r
 TcpOnAppSend (\r
-  IN TCP_CB *Tcb\r
+  IN OUT TCP_CB *Tcb\r
   )\r
 {\r
 \r
   switch (Tcb->State) {\r
   case TCP_CLOSED:\r
     return -1;\r
-    break;\r
 \r
   case TCP_LISTEN:\r
     return -1;\r
-    break;\r
 \r
   case TCP_SYN_SENT:\r
   case TCP_SYN_RCVD:\r
     return 0;\r
-    break;\r
 \r
   case TCP_ESTABLISHED:\r
   case TCP_CLOSE_WAIT:\r
     TcpToSendData (Tcb, 0);\r
     return 0;\r
-    break;\r
 \r
   case TCP_FIN_WAIT_1:\r
   case TCP_FIN_WAIT_2:\r
@@ -775,7 +771,7 @@ TcpOnAppSend (
   case TCP_LAST_ACK:\r
   case TCP_TIME_WAIT:\r
     return -1;\r
-    break;\r
+\r
   default:\r
     break;\r
   }\r
@@ -869,6 +865,8 @@ TcpOnAppAbort (
   case TCP_CLOSE_WAIT:\r
     TcpResetConnection (Tcb);\r
     break;\r
+  default:\r
+    break;\r
   }\r
 \r
   TcpSetState (Tcb, TCP_CLOSED);\r
@@ -1027,7 +1025,7 @@ TcpSetVariableData (
              );\r
     }\r
 \r
-    gBS->FreePool (Tcp4Service->MacString);\r
+    FreePool (Tcp4Service->MacString);\r
   }\r
 \r
   Tcp4Service->MacString = NewMacString;\r
@@ -1042,7 +1040,7 @@ TcpSetVariableData (
 \r
 ON_ERROR:\r
 \r
-  gBS->FreePool (Tcp4VariableData);\r
+  FreePool (Tcp4VariableData);\r
 \r
   return Status;\r
 }\r
@@ -1069,7 +1067,7 @@ TcpClearVariableData (
          NULL\r
          );\r
 \r
-  gBS->FreePool (Tcp4Service->MacString);\r
+  FreePool (Tcp4Service->MacString);\r
   Tcp4Service->MacString = NULL;\r
 }\r
 \r
@@ -1092,18 +1090,22 @@ TcpInstallDevicePath (
   TCP_CB             *Tcb;\r
   IPv4_DEVICE_PATH   Ip4DPathNode;\r
   EFI_STATUS         Status;\r
+  TCP_PORTNO         LocalPort;\r
+  TCP_PORTNO         RemotePort;\r
 \r
   TcpProto   = (TCP4_PROTO_DATA *) Sock->ProtoReserved;\r
   TcpService = TcpProto->TcpService;\r
   Tcb        = TcpProto->TcpPcb;\r
 \r
+  LocalPort = NTOHS (Tcb->LocalEnd.Port);\r
+  RemotePort = NTOHS (Tcb->RemoteEnd.Port);\r
   NetLibCreateIPv4DPathNode (\r
     &Ip4DPathNode,\r
     TcpService->ControllerHandle,\r
     Tcb->LocalEnd.Ip,\r
-    NTOHS (Tcb->LocalEnd.Port),\r
+    LocalPort,\r
     Tcb->RemoteEnd.Ip,\r
-    NTOHS (Tcb->RemoteEnd.Port),\r
+    RemotePort,\r
     EFI_IP_PROTO_TCP,\r
     Tcb->UseDefaultAddr\r
     );\r
@@ -1123,7 +1125,7 @@ TcpInstallDevicePath (
                   Sock->DevicePath\r
                   );\r
   if (EFI_ERROR (Status)) {\r
-    gBS->FreePool (Sock->DevicePath);\r
+    FreePool (Sock->DevicePath);\r
   }\r
 \r
   return Status;\r