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MdeModulePkg: Update IP4 stack drivers for classless address unicast check.

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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>
This commit is contained in:
Fu Siyuan
2016-10-27 09:23:08 +08:00
parent 3289dcba45
commit 01b5ac880f
14 changed files with 83 additions and 77 deletions
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6
MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.c
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@ -393,8 +393,6 @@ DhcpLeaseAcquired (
IN OUT DHCP_SERVICE *DhcpSb
)
{
INTN Class;
DhcpSb->ClientAddr = EFI_NTOHL (DhcpSb->Selected->Dhcp4.Header.YourAddr);
if (DhcpSb->Para != NULL) {
@ -403,9 +401,7 @@ DhcpLeaseAcquired (
}
if (DhcpSb->Netmask == 0) {
Class = NetGetIpClass (DhcpSb->ClientAddr);
ASSERT (Class < IP4_ADDR_CLASSE);
DhcpSb->Netmask = gIp4AllMasks[Class << 3];
return EFI_ABORTED;
}
if (DhcpSb->LeaseIoPort != NULL) {