Import ArpDxe, Dhcp4Dxe, Ip4Dxe, Mtftp4Dxe, PxeBcDxe and PxeDhcp4Dxe.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3492 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
@@ -473,7 +473,6 @@ Udp4ServiceBindingDestroyChild (
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return EFI_SUCCESS;
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}
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//@MT: EFI_DRIVER_ENTRY_POINT (Udp4DriverEntryPoint)
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EFI_STATUS
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EFIAPI
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@@ -424,7 +424,7 @@ Udp4FindInstanceByPort (
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continue;
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}
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if (EFI_IP_EQUAL (ConfigData->StationAddress, *Address) &&
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if (EFI_IP4_EQUAL (ConfigData->StationAddress, *Address) &&
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(ConfigData->StationPort == Port)) {
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//
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// if both the address and the port are the same, return TRUE.
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@@ -566,8 +566,8 @@ Udp4IsReconfigurable (
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}
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if (!NewConfigData->UseDefaultAddress &&
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(!EFI_IP_EQUAL (NewConfigData->StationAddress, OldConfigData->StationAddress) ||
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!EFI_IP_EQUAL (NewConfigData->SubnetMask, OldConfigData->SubnetMask))) {
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(!EFI_IP4_EQUAL (NewConfigData->StationAddress, OldConfigData->StationAddress) ||
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!EFI_IP4_EQUAL (NewConfigData->SubnetMask, OldConfigData->SubnetMask))) {
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//
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// If the instance doesn't use the default address, and the new address or
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// new subnet mask is different from the old values.
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@@ -576,15 +576,14 @@ Udp4IsReconfigurable (
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}
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}
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if (!EFI_IP_EQUAL (NewConfigData->RemoteAddress, OldConfigData->RemoteAddress)) {
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if (!EFI_IP4_EQUAL (NewConfigData->RemoteAddress, OldConfigData->RemoteAddress)) {
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//
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// The remoteaddress is not the same.
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//
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return FALSE;
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}
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if ((EFI_IP4 (NewConfigData->RemoteAddress) != 0) &&
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(NewConfigData->RemotePort != OldConfigData->RemotePort)) {
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if (!EFI_IP4_EQUAL (NewConfigData->RemoteAddress, mZeroIp4Addr) && (NewConfigData->RemotePort != OldConfigData->RemotePort)) {
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//
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// The RemotePort differs if it's designated in the configdata.
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//
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@@ -667,6 +666,7 @@ Udp4ValidateTxToken (
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EFI_UDP4_CONFIG_DATA *ConfigData;
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EFI_UDP4_SESSION_DATA *UdpSessionData;
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IP4_ADDR SourceAddress;
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IP4_ADDR GatewayAddress;
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if (TxToken->Event == NULL) {
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return EFI_INVALID_PARAMETER;
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@@ -700,12 +700,15 @@ Udp4ValidateTxToken (
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return EFI_INVALID_PARAMETER;
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}
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if ((TxData->GatewayAddress != NULL) &&
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!Ip4IsUnicast(EFI_NTOHL (*(TxData->GatewayAddress)), 0)) {
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//
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// The specified GatewayAddress is not a unicast IPv4 address while it's not 0.
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//
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return EFI_INVALID_PARAMETER;
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if (TxData->GatewayAddress != NULL) {
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NetCopyMem (&GatewayAddress, TxData->GatewayAddress, sizeof (IP4_ADDR));
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if (!Ip4IsUnicast (NTOHL (GatewayAddress), 0)) {
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//
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// The specified GatewayAddress is not a unicast IPv4 address while it's not 0.
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//
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return EFI_INVALID_PARAMETER;
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}
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}
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ConfigData = &Instance->ConfigData;
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@@ -713,9 +716,9 @@ Udp4ValidateTxToken (
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if (UdpSessionData != NULL) {
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SourceAddress = EFI_NTOHL (UdpSessionData->SourceAddress);
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NetCopyMem (&SourceAddress, &UdpSessionData->SourceAddress, sizeof (IP4_ADDR));
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if ((SourceAddress != 0) && !Ip4IsUnicast (SourceAddress, 0)) {
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if ((SourceAddress != 0) && !Ip4IsUnicast (HTONL (SourceAddress), 0)) {
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//
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// Check whether SourceAddress is a valid IPv4 address in case it's not zero.
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// The configured station address is used if SourceAddress is zero.
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@@ -730,13 +733,13 @@ Udp4ValidateTxToken (
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return EFI_INVALID_PARAMETER;
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}
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if (EFI_IP4 (UdpSessionData->DestinationAddress) == 0) {
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if (EFI_IP4_EQUAL (UdpSessionData->DestinationAddress, mZeroIp4Addr)) {
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//
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// The DestinationAddress specified in the UdpSessionData is 0.
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//
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return EFI_INVALID_PARAMETER;
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}
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} else if (EFI_IP4 (ConfigData->RemoteAddress) == 0) {
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} else if (EFI_IP4_EQUAL (ConfigData->RemoteAddress, mZeroIp4Addr)) {
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//
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// the configured RemoteAddress is all zero, and the user doens't override the
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// destination address.
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@@ -959,9 +962,9 @@ Udp4LeaveGroup (
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McastIp = Arg;
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if ((McastIp != NULL) && ((UINTN) EFI_IP4 (*McastIp) != (UINTN) (Item->Key))) {
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if ((McastIp != NULL) && (!EFI_IP4_EQUAL (*McastIp, (UINTN) Item->Key))) {
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//
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// McastIp is not NULL and the multicast address contained in the Item
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// McastIp is not NULL and the multicast address contained in the Item
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// is not the same as McastIp.
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//
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return EFI_SUCCESS;
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@@ -1169,16 +1172,16 @@ Udp4MatchDgram (
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return FALSE;
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}
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if ((EFI_IP4 (ConfigData->RemoteAddress) != 0) &&
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!EFI_IP_EQUAL (ConfigData->RemoteAddress, Udp4Session->SourceAddress)) {
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if (!EFI_IP4_EQUAL (ConfigData->RemoteAddress, mZeroIp4Addr) &&
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!EFI_IP4_EQUAL (ConfigData->RemoteAddress, Udp4Session->SourceAddress)) {
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//
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// This datagram doesn't come from the instance's specified sender.
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//
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return FALSE;
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}
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if ((EFI_IP4 (ConfigData->StationAddress) == 0) ||
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EFI_IP_EQUAL (Udp4Session->DestinationAddress, ConfigData->StationAddress)) {
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if (EFI_IP4_EQUAL (ConfigData->StationAddress, mZeroIp4Addr) ||
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EFI_IP4_EQUAL (Udp4Session->DestinationAddress, ConfigData->StationAddress)) {
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//
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// The instance is configured to receive datagrams destinated to any station IP or
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// the destination address of this datagram matches the configured station IP.
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@@ -1186,7 +1189,7 @@ Udp4MatchDgram (
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return TRUE;
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}
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Destination = EFI_IP4 (Udp4Session->DestinationAddress);
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NetCopyMem (&Destination, &Udp4Session->DestinationAddress, sizeof (IP4_ADDR));
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if (IP4_IS_LOCAL_BROADCAST (Destination) && ConfigData->AcceptBroadcast) {
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//
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@@ -1513,11 +1516,12 @@ Udp4Demultiplex (
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gRT->GetTime (&RxData.TimeStamp, NULL);
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Udp4Session = &RxData.UdpSession;
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EFI_IP4 (Udp4Session->SourceAddress) = NetSession->Source;
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EFI_IP4 (Udp4Session->DestinationAddress) = NetSession->Dest;
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Udp4Session->SourcePort = NTOHS (Udp4Header->SrcPort);
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Udp4Session->DestinationPort = NTOHS (Udp4Header->DstPort);
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Udp4Session = &RxData.UdpSession;
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Udp4Session->SourcePort = NTOHS (Udp4Header->SrcPort);
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Udp4Session->DestinationPort = NTOHS (Udp4Header->DstPort);
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NetCopyMem (&Udp4Session->SourceAddress, &NetSession->Source, sizeof (EFI_IPv4_ADDRESS));
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NetCopyMem (&Udp4Session->DestinationAddress, &NetSession->Dest, sizeof (EFI_IPv4_ADDRESS));
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//
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// Trim the UDP header.
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@@ -1637,12 +1641,13 @@ Udp4SendPortUnreach (
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//
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// Fill the override data.
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//
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Override.DoNotFragment = FALSE;
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Override.TypeOfService = 0;
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Override.TimeToLive = 255;
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Override.Protocol = EFI_IP_PROTO_ICMP;
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EFI_IP4 (Override.SourceAddress) = NetSession->Dest;
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EFI_IP4 (Override.GatewayAddress) = 0;
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Override.DoNotFragment = FALSE;
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Override.TypeOfService = 0;
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Override.TimeToLive = 255;
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Override.Protocol = EFI_IP_PROTO_ICMP;
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NetCopyMem (&Override.SourceAddress, &NetSession->Dest, sizeof (EFI_IPv4_ADDRESS));
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NetZeroMem (&Override.GatewayAddress, sizeof (EFI_IPv4_ADDRESS));
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//
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// Send out this icmp packet.
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@@ -1682,10 +1687,11 @@ Udp4IcmpHandler (
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Udp4Header = (EFI_UDP4_HEADER *) NetbufGetByte (Packet, 0, NULL);
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EFI_IP4 (Udp4Session.SourceAddress) = NetSession->Source;
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EFI_IP4 (Udp4Session.DestinationAddress) = NetSession->Dest;
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Udp4Session.SourcePort = NTOHS (Udp4Header->DstPort);
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Udp4Session.DestinationPort = NTOHS (Udp4Header->SrcPort);
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NetCopyMem (&Udp4Session.SourceAddress, &NetSession->Source, sizeof (EFI_IPv4_ADDRESS));
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NetCopyMem (&Udp4Session.DestinationAddress, &NetSession->Dest, sizeof (EFI_IPv4_ADDRESS));
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Udp4Session.SourcePort = NTOHS (Udp4Header->DstPort);
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Udp4Session.DestinationPort = NTOHS (Udp4Header->SrcPort);
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NET_LIST_FOR_EACH (Entry, &Udp4Service->ChildrenList) {
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//
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@@ -1696,7 +1702,7 @@ Udp4IcmpHandler (
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if (!Instance->Configured ||
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Instance->ConfigData.AcceptPromiscuous ||
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Instance->ConfigData.AcceptAnyPort ||
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(EFI_IP4 (Instance->ConfigData.StationAddress) == 0)) {
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EFI_IP4_EQUAL (Instance->ConfigData.StationAddress, mZeroIp4Addr)) {
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//
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// Don't try to deliver the ICMP error to this instance if it is not configured,
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// or it's configured to be promiscuous or accept any port or accept all the
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@@ -153,6 +153,8 @@ Udp4Configure (
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IP4_ADDR SubnetMask;
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IP4_ADDR RemoteAddress;
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EFI_IP4_CONFIG_DATA Ip4ConfigData;
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IP4_ADDR LocalAddr;
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IP4_ADDR RemoteAddr;
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if (This == NULL) {
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return EFI_INVALID_PARAMETER;
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@@ -171,9 +173,14 @@ Udp4Configure (
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if (UdpConfigData != NULL) {
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StationAddress = EFI_NTOHL (UdpConfigData->StationAddress);
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SubnetMask = EFI_NTOHL (UdpConfigData->SubnetMask);
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RemoteAddress = EFI_NTOHL (UdpConfigData->RemoteAddress);
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NetCopyMem (&StationAddress, &UdpConfigData->StationAddress, sizeof (IP4_ADDR));
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NetCopyMem (&SubnetMask, &UdpConfigData->SubnetMask, sizeof (IP4_ADDR));
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NetCopyMem (&RemoteAddress, &UdpConfigData->RemoteAddress, sizeof (IP4_ADDR));
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StationAddress = NTOHL (StationAddress);
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SubnetMask = NTOHL (SubnetMask);
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RemoteAddress = NTOHL (RemoteAddress);
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if (!UdpConfigData->UseDefaultAddress &&
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(!IP4_IS_VALID_NETMASK (SubnetMask) ||
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@@ -251,9 +258,11 @@ Udp4Configure (
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//
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// Pre calculate the checksum for the pseudo head, ignore the UDP length first.
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//
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NetCopyMem (&LocalAddr, &Instance->ConfigData.StationAddress, sizeof (IP4_ADDR));
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NetCopyMem (&RemoteAddr, &Instance->ConfigData.RemoteAddress, sizeof (IP4_ADDR));
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Instance->HeadSum = NetPseudoHeadChecksum (
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EFI_IP4 (Instance->ConfigData.StationAddress),
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EFI_IP4 (Instance->ConfigData.RemoteAddress),
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LocalAddr,
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RemoteAddr,
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EFI_IP_PROTO_UDP,
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0
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);
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@@ -332,13 +341,21 @@ Udp4Groups (
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UDP4_INSTANCE_DATA *Instance;
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EFI_IP4_PROTOCOL *Ip;
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EFI_TPL OldTpl;
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IP4_ADDR McastIp;
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if ((This == NULL) ||
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(JoinFlag && (MulticastAddress == NULL)) ||
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(JoinFlag && !IP4_IS_MULTICAST (EFI_NTOHL (*MulticastAddress)))) {
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if ((This == NULL) || (JoinFlag && (MulticastAddress == NULL))) {
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return EFI_INVALID_PARAMETER;
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}
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McastIp = 0;
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if (JoinFlag) {
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NetCopyMem (&McastIp, MulticastAddress, sizeof (IP4_ADDR));
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if (IP4_IS_MULTICAST (NTOHL (McastIp))) {
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return EFI_INVALID_PARAMETER;
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}
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}
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Instance = UDP4_INSTANCE_DATA_FROM_THIS (This);
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if (Instance->IsNoMapping) {
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@@ -370,11 +387,7 @@ Udp4Groups (
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//
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if (JoinFlag) {
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NetMapInsertTail (
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&Instance->McastIps,
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(VOID *) (UINTN) EFI_IP4 (*MulticastAddress),
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NULL
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);
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NetMapInsertTail (&Instance->McastIps, (VOID *) (UINTN) McastIp, NULL);
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} else {
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NetMapIterate (&Instance->McastIps, Udp4LeaveGroup, MulticastAddress);
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@@ -506,6 +519,7 @@ Udp4Transmit (
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NET_BUF *Packet;
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EFI_UDP4_HEADER *Udp4Header;
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EFI_UDP4_CONFIG_DATA *ConfigData;
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IP4_ADDR Source;
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IP4_ADDR Destination;
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EFI_UDP4_TRANSMIT_DATA *TxData;
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EFI_UDP4_SESSION_DATA *UdpSessionData;
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@@ -590,25 +604,26 @@ Udp4Transmit (
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// Set the SourceAddress, SrcPort and Destination according to the specified
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// UdpSessionData.
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//
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if (EFI_IP4 (UdpSessionData->SourceAddress) != 0) {
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Override.SourceAddress = UdpSessionData->SourceAddress;
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if (!EFI_IP4_EQUAL (UdpSessionData->SourceAddress, mZeroIp4Addr)) {
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NetCopyMem (&Override.SourceAddress, &UdpSessionData->SourceAddress, sizeof (EFI_IPv4_ADDRESS));
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}
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if (UdpSessionData->SourcePort != 0) {
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Udp4Header->SrcPort = HTONS (UdpSessionData->SourcePort);
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}
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Destination = EFI_IP4 (UdpSessionData->DestinationAddress);
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if (UdpSessionData->DestinationPort != 0) {
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Udp4Header->DstPort = HTONS (UdpSessionData->DestinationPort);
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}
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NetCopyMem (&Source, &Override.SourceAddress, sizeof (IP4_ADDR));
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NetCopyMem (&Destination, &UdpSessionData->DestinationAddress, sizeof (IP4_ADDR));
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//
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// calculate the pseudo head checksum using the overridden parameters.
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//
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HeadSum = NetPseudoHeadChecksum (
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EFI_IP4 (Override.SourceAddress),
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Source,
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Destination,
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EFI_IP_PROTO_UDP,
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0
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@@ -617,8 +632,9 @@ Udp4Transmit (
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//
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// UdpSessionData is NULL, use the address and port information previously configured.
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//
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Destination = EFI_IP4 (ConfigData->RemoteAddress);
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HeadSum = Instance->HeadSum;
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NetCopyMem (&Destination, &ConfigData->RemoteAddress, sizeof (IP4_ADDR));
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HeadSum = Instance->HeadSum;
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}
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//
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@@ -635,8 +651,12 @@ Udp4Transmit (
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//
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// Fill the IpIo Override data.
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//
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EFI_IP4 (Override.GatewayAddress) = (TxData->GatewayAddress != NULL) ?
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EFI_IP4 (*(TxData->GatewayAddress)) : 0;
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if (TxData->GatewayAddress != NULL) {
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NetCopyMem (&Override.GatewayAddress, TxData->GatewayAddress, sizeof (EFI_IPv4_ADDRESS));
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} else {
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NetZeroMem (&Override.GatewayAddress, sizeof (EFI_IPv4_ADDRESS));
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}
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Override.Protocol = EFI_IP_PROTO_UDP;
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Override.TypeOfService = ConfigData->TypeOfService;
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Override.TimeToLive = ConfigData->TimeToLive;
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Reference in New Issue
Block a user