diff options
| author | Fu Siyuan <siyuan.fu@intel.com> | 2016-10-27 09:23:08 +0800 |
|---|---|---|
| committer | Fu Siyuan <siyuan.fu@intel.com> | 2016-10-28 14:20:10 +0800 |
| commit | 01b5ac880f00cf89833e6fc80666bccc9779dea7 (patch) | |
| tree | 7809986a78952db2dfec814b5b94adca13d17f17 /MdeModulePkg/Universal/Network/IScsiDxe | |
| parent | 3289dcba45e48af5c4fd329f57c49cc8e5830ed8 (diff) | |
| download | edk2-01b5ac880f00cf89833e6fc80666bccc9779dea7.zip edk2-01b5ac880f00cf89833e6fc80666bccc9779dea7.tar.gz edk2-01b5ac880f00cf89833e6fc80666bccc9779dea7.tar.bz2 | |
MdeModulePkg: Update IP4 stack drivers for classless address unicast check.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Diffstat (limited to 'MdeModulePkg/Universal/Network/IScsiDxe')
| -rw-r--r-- | MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c index ca53fd5..77ccd67 100644 --- a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c +++ b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c @@ -1,7 +1,7 @@ /** @file
Helper functions for configuring or getting the parameters relating to iSCSI.
-Copyright (c) 2004 - 2015, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2016, 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
@@ -727,7 +727,9 @@ IScsiFormCallback ( case KEY_LOCAL_IP:
IScsiUnicodeStrToAsciiStr (IfrNvData->LocalIp, Ip4String);
Status = IScsiAsciiStrToIp (Ip4String, &HostIp.v4);
- if (EFI_ERROR (Status) || !NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), 0)) {
+ if (EFI_ERROR (Status) ||
+ ((Private->Current->SessionConfigData.SubnetMask.Addr[0] != 0) &&
+ !NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), NTOHL(*(UINT32*)Private->Current->SessionConfigData.SubnetMask.Addr)))) {
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid IP address!", NULL);
Status = EFI_INVALID_PARAMETER;
} else {
@@ -751,7 +753,10 @@ IScsiFormCallback ( case KEY_GATE_WAY:
IScsiUnicodeStrToAsciiStr (IfrNvData->Gateway, Ip4String);
Status = IScsiAsciiStrToIp (Ip4String, &Gateway.v4);
- if (EFI_ERROR (Status) || ((Gateway.Addr[0] != 0) && !NetIp4IsUnicast (NTOHL (Gateway.Addr[0]), 0))) {
+ if (EFI_ERROR (Status) ||
+ ((Gateway.Addr[0] != 0) &&
+ (Private->Current->SessionConfigData.SubnetMask.Addr[0] != 0) &&
+ !NetIp4IsUnicast (NTOHL (Gateway.Addr[0]), NTOHL(*(UINT32*)Private->Current->SessionConfigData.SubnetMask.Addr)))) {
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid Gateway!", NULL);
Status = EFI_INVALID_PARAMETER;
} else {
@@ -763,7 +768,7 @@ IScsiFormCallback ( case KEY_TARGET_IP:
IScsiUnicodeStrToAsciiStr (IfrNvData->TargetIp, Ip4String);
Status = IScsiAsciiStrToIp (Ip4String, &HostIp.v4);
- if (EFI_ERROR (Status) || !NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), 0)) {
+ if (EFI_ERROR (Status) || IP4_IS_LOCAL_BROADCAST (EFI_NTOHL(HostIp.v4)) || IP4_IS_UNSPECIFIED (EFI_NTOHL(HostIp.v4))) {
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid IP address!", NULL);
Status = EFI_INVALID_PARAMETER;
} else {
@@ -867,7 +872,7 @@ IScsiFormCallback ( //
if (!Private->Current->SessionConfigData.TargetInfoFromDhcp) {
CopyMem (&HostIp.v4, &Private->Current->SessionConfigData.TargetIp, sizeof (HostIp.v4));
- if (!NetIp4IsUnicast (NTOHL (HostIp.Addr[0]), 0)) {
+ if (IP4_IS_UNSPECIFIED (NTOHL (HostIp.Addr[0])) || IP4_IS_LOCAL_BROADCAST (NTOHL (HostIp.Addr[0]))) {
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Target IP is invalid!", NULL);
Status = EFI_INVALID_PARAMETER;
break;
|