Fix a bug about iSCSI initiator(based on NetworkPkg-IPv4 network stack) cannot reinst...

[mirror_edk2.git] / NetworkPkg / IScsiDxe / IScsiProto.c

diff --git a/NetworkPkg/IScsiDxe/IScsiProto.c b/NetworkPkg/IScsiDxe/IScsiProto.c
index 3dabb00d4a614d227ae2e2f33ed14b5b7cde92c4..29b3c24997ea7231c8ea06005ffebf0e0a534820 100644 (file)
--- a/NetworkPkg/IScsiDxe/IScsiProto.c
+++ b/NetworkPkg/IScsiDxe/IScsiProto.c
@@ -1,7 +1,7 @@
 /** @file\r
   The implementation of iSCSI protocol based on RFC3720.\r
 \r
-Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2004 - 2013, 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
@@ -228,7 +228,7 @@ IScsiCreateConnection (
   Conn->PartialRspRcvd  = FALSE;\r
   Conn->ParamNegotiated = FALSE;\r
   Conn->Cid             = Session->NextCid++;\r
-  Conn->Ipv6Flag        = mPrivate->Ipv6Flag;\r
+  Conn->Ipv6Flag        = NvData->IpMode == IP_MODE_IP6 || Session->ConfigData->AutoConfigureMode == IP_MODE_AUTOCONFIG_IP6;\r
 \r
   Status = gBS->CreateEvent (\r
                   EVT_TIMER,\r
@@ -259,15 +259,16 @@ IScsiCreateConnection (
     CopyMem (&Tcp4IoConfig->Gateway, &NvData->Gateway, sizeof (EFI_IPv4_ADDRESS));\r
     CopyMem (&Tcp4IoConfig->RemoteIp, &NvData->TargetIp, sizeof (EFI_IPv4_ADDRESS));\r
 \r
-    Tcp4IoConfig->RemotePort = NvData->TargetPort;\r
-    Tcp4IoConfig->ActiveFlag = TRUE;\r
-\r
+    Tcp4IoConfig->RemotePort  = NvData->TargetPort;\r
+    Tcp4IoConfig->ActiveFlag  = TRUE;\r
+    Tcp4IoConfig->StationPort = 0;\r
   } else {\r
     Tcp6IoConfig = &TcpIoConfig.Tcp6IoConfigData;\r
   \r
     CopyMem (&Tcp6IoConfig->RemoteIp, &NvData->TargetIp, sizeof (EFI_IPv6_ADDRESS));\r
-    Tcp6IoConfig->RemotePort = NvData->TargetPort;\r
-    Tcp6IoConfig->ActiveFlag = TRUE;\r
+    Tcp6IoConfig->RemotePort  = NvData->TargetPort;\r
+    Tcp6IoConfig->ActiveFlag  = TRUE;\r
+    Tcp6IoConfig->StationPort = 0;\r
   }\r
 \r
   //\r
@@ -471,7 +472,7 @@ IScsiSessionLogin (
   if (!EFI_ERROR (Status)) {\r
     Session->State = SESSION_STATE_LOGGED_IN;\r
 \r
-    if (!mPrivate->Ipv6Flag) {\r
+    if (!Conn->Ipv6Flag) {\r
       ProtocolGuid = &gEfiTcp4ProtocolGuid;      \r
     } else {\r
       ProtocolGuid = &gEfiTcp6ProtocolGuid;\r
@@ -488,7 +489,7 @@ IScsiSessionLogin (
 \r
     ASSERT_EFI_ERROR (Status);\r
 \r
-    if (mPrivate->Ipv6Flag) {\r
+    if (Conn->Ipv6Flag) {\r
       Status = IScsiGetIp6NicInfo (Conn);\r
     }\r
   }\r
@@ -2851,7 +2852,8 @@ IScsiExecuteScsiCommand (
   Timeout       = 0;\r
 \r
   if (Session->State != SESSION_STATE_LOGGED_IN) {\r
-    return EFI_DEVICE_ERROR;\r
+    Status = EFI_DEVICE_ERROR;\r
+    goto ON_EXIT;\r
   }\r
 \r
   Conn = NET_LIST_USER_STRUCT_S (\r
@@ -3025,7 +3027,7 @@ IScsiSessionReinstatement (
 {\r
   EFI_STATUS    Status;\r
 \r
-  ASSERT (Session->State == SESSION_STATE_LOGGED_IN);\r
+  ASSERT (Session->State != SESSION_STATE_FREE);\r
 \r
   //\r
   // Abort the session and re-init it.\r