diff options
| author | sfu5 <sfu5@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-12-13 06:47:06 +0000 |
|---|---|---|
| committer | sfu5 <sfu5@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-12-13 06:47:06 +0000 |
| commit | 216f79703b8cb8dc65abdd768bedb2bcdbc1a1f8 (patch) | |
| tree | 847cafec4185c79f082ccb9a5e895062a06980c1 /MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c | |
| parent | 906e1cb7f7f178f5cb2a3bebbac59f6aa8c273a4 (diff) | |
| download | edk2-216f79703b8cb8dc65abdd768bedb2bcdbc1a1f8.tar.gz edk2-216f79703b8cb8dc65abdd768bedb2bcdbc1a1f8.tar.bz2 edk2-216f79703b8cb8dc65abdd768bedb2bcdbc1a1f8.zip | |
1. Add EFI_COMPONENT_NAME2_PROTOCOL.GetControllerName() support.
2. Fix the driver binding Stop() hang issue in the network stack.
3. Add Ip4 raw data support.
4. Add iSCSI Dhcp option 60 support.
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Ouyang Qian <qian.ouyang@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13995 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c')
| -rw-r--r-- | MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c | 127 |
1 files changed, 125 insertions, 2 deletions
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c b/MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c index 587f7c665b..dd0af8d7b4 100644 --- a/MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c +++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/ComponentName.c @@ -1,7 +1,7 @@ /** @file
UEFI Component Name(2) protocol implementation for Tcp4Dxe driver.
-Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2005 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -171,6 +171,8 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mTcpDriverNameTable[] = { }
};
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE *gTcpControllerNameTable = NULL;
+
/**
Retrieves a Unicode string that is the user readable name of the driver.
@@ -228,6 +230,76 @@ TcpComponentNameGetDriverName ( }
/**
+ Update the component name for the Tcp4 child handle.
+
+ @param Tcp4[in] A pointer to the EFI_TCP4_PROTOCOL.
+
+
+ @retval EFI_SUCCESS Update the ControllerNameTable of this instance successfully.
+ @retval EFI_INVALID_PARAMETER The input parameter is invalid.
+
+**/
+EFI_STATUS
+UpdateName (
+ IN EFI_TCP4_PROTOCOL *Tcp4
+ )
+{
+ EFI_STATUS Status;
+ CHAR16 HandleName[80];
+ EFI_TCP4_CONFIG_DATA Tcp4ConfigData;
+
+ if (Tcp4 == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ //
+ // Format the child name into the string buffer as:
+ // TCPv4 (SrcPort=59, DestPort=60, ActiveFlag=TRUE)
+ //
+ Status = Tcp4->GetModeData (Tcp4, NULL, &Tcp4ConfigData, NULL, NULL, NULL);
+ if (!EFI_ERROR (Status)) {
+ UnicodeSPrint (HandleName, sizeof (HandleName),
+ L"TCPv4 (SrcPort=%d, DestPort=&d, ActiveFlag=%s)",
+ Tcp4ConfigData.AccessPoint.StationPort,
+ Tcp4ConfigData.AccessPoint.RemotePort,
+ (Tcp4ConfigData.AccessPoint.ActiveFlag ? L"TRUE" : L"FALSE")
+ );
+ } if (Status == EFI_NOT_STARTED) {
+ UnicodeSPrint (
+ HandleName,
+ sizeof (HandleName),
+ L"TCPv4 (Not started)"
+ );
+ } else {
+ return Status;
+ }
+
+ if (gTcpControllerNameTable != NULL) {
+ FreeUnicodeStringTable (gTcpControllerNameTable);
+ gTcpControllerNameTable = NULL;
+ }
+
+ Status = AddUnicodeString2 (
+ "eng",
+ gTcp4ComponentName.SupportedLanguages,
+ &gTcpControllerNameTable,
+ HandleName,
+ TRUE
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ return AddUnicodeString2 (
+ "en",
+ gTcp4ComponentName2.SupportedLanguages,
+ &gTcpControllerNameTable,
+ HandleName,
+ FALSE
+ );
+}
+
+/**
Retrieves a Unicode string that is the user readable name of the controller
that is being managed by a driver.
@@ -305,5 +377,56 @@ TcpComponentNameGetControllerName ( OUT CHAR16 **ControllerName
)
{
- return EFI_UNSUPPORTED;
+ EFI_STATUS Status;
+ EFI_TCP4_PROTOCOL *Tcp4;
+
+ //
+ // Only provide names for child handles.
+ //
+ if (ChildHandle == NULL) {
+ return EFI_UNSUPPORTED;
+ }
+
+ //
+ // Make sure this driver produced ChildHandle
+ //
+ Status = EfiTestChildHandle (
+ ControllerHandle,
+ ChildHandle,
+ &gEfiIp4ProtocolGuid
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Retrieve an instance of a produced protocol from ChildHandle
+ //
+ Status = gBS->OpenProtocol (
+ ChildHandle,
+ &gEfiTcp4ProtocolGuid,
+ (VOID **)&Tcp4,
+ NULL,
+ NULL,
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Update the component name for this child handle.
+ //
+ Status = UpdateName (Tcp4);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ return LookupUnicodeString2 (
+ Language,
+ This->SupportedLanguages,
+ gTcpControllerNameTable,
+ ControllerName,
+ (BOOLEAN)(This == &gTcp4ComponentName)
+ );
}
|