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Adopt new IPv4/IPv6 device path for network modules.

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Signed-off-by: tye
Reviewed-by: niruiyu

Adopt SasEx and new IPv6 device path for DevicePathDxe driver.
Signed-off-by: niruiyu
Reviewed-by: erictian

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12574 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
niruiyu
2011-10-26 09:29:46 +00:00
parent 8f5e3a12a9
commit 501793fad4
13 changed files with 291 additions and 20 deletions
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20
MdeModulePkg/Library/DxeNetLib/DxeNetLib.c
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@ -2578,7 +2578,6 @@ ON_EXIT:
The header type of IPv4 device path node is MESSAGING_DEVICE_PATH.
The header subtype of IPv4 device path node is MSG_IPv4_DP.
The length of the IPv4 device path node in bytes is 19.
Get other info from parameters to make up the whole IPv4 device path node.
@param[in, out] Node Pointer to the IPv4 device path node.
@ -2606,7 +2605,7 @@ NetLibCreateIPv4DPathNode (
{
Node->Header.Type = MESSAGING_DEVICE_PATH;
Node->Header.SubType = MSG_IPv4_DP;
SetDevicePathNodeLength (&Node->Header, 19);
SetDevicePathNodeLength (&Node->Header, sizeof (IPv4_DEVICE_PATH));
CopyMem (&Node->LocalIpAddress, &LocalIp, sizeof (EFI_IPv4_ADDRESS));
CopyMem (&Node->RemoteIpAddress, &RemoteIp, sizeof (EFI_IPv4_ADDRESS));
@ -2621,6 +2620,14 @@ NetLibCreateIPv4DPathNode (
} else {
Node->StaticIpAddress = NetLibDefaultAddressIsStatic (Controller);
}
//
// Set the Gateway IP address to default value 0:0:0:0.
// Set the Subnet mask to default value 255:255:255:0.
//
ZeroMem (&Node->GatewayIpAddress, sizeof (EFI_IPv4_ADDRESS));
SetMem (&Node->SubnetMask, sizeof (EFI_IPv4_ADDRESS), 0xff);
Node->SubnetMask.Addr[3] = 0;
}
/**
@ -2662,7 +2669,14 @@ NetLibCreateIPv6DPathNode (
Node->RemotePort = RemotePort;
Node->Protocol = Protocol;
Node->StaticIpAddress = FALSE;
//
// Set default value to IPAddressOrigin, PrefixLength.
// Set the Gateway IP address to unspecified address.
//
Node->IpAddressOrigin = 0;
Node->PrefixLength = IP6_PREFIX_LENGTH;
ZeroMem (&Node->GatewayIpAddress, sizeof (EFI_IPv6_ADDRESS));
}
/**