sravan/system76-edk2
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Scrubbed part of the code.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6548 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jgong5
2008-11-14 09:16:11 +00:00
parent faac3f0cfe
commit f92046412a
6 changed files with 750 additions and 243 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.c
View File

@@ -33,6 +33,7 @@ UINT32 mDhcp4DefaultTimeout[4] = { 4, 8, 16, 32 };
@param DhcpSb The DHCP service instance
@retval EFI_SUCCESS The request has been sent
@retval other Some error occurs when sending the request.
**/
EFI_STATUS
@@ -140,7 +141,7 @@ DhcpCallUser (
Notify the user about the operation result.
@param DhcpSb DHCP service instance
@param Which which notify function to signal
@param Which Which notify function to signal
@return None
@@ -158,14 +159,16 @@ DhcpNotifyUser (
}
if ((Child->CompletionEvent != NULL) &&
((Which == DHCP_NOTIFY_COMPLETION) || (Which == DHCP_NOTIFY_ALL))) {
((Which == DHCP_NOTIFY_COMPLETION) || (Which == DHCP_NOTIFY_ALL))
) {
gBS->SignalEvent (Child->CompletionEvent);
Child->CompletionEvent = NULL;
}
if ((Child->RenewRebindEvent != NULL) &&
((Which == DHCP_NOTIFY_RENEWREBIND) || (Which == DHCP_NOTIFY_ALL))) {
((Which == DHCP_NOTIFY_RENEWREBIND) || (Which == DHCP_NOTIFY_ALL))
) {
gBS->SignalEvent (Child->RenewRebindEvent);
Child->RenewRebindEvent = NULL;
@@ -191,9 +194,9 @@ DhcpNotifyUser (
**/
EFI_STATUS
DhcpSetState (
IN DHCP_SERVICE *DhcpSb,
IN INTN State,
IN BOOLEAN CallUser
IN OUT DHCP_SERVICE *DhcpSb,
IN INTN State,
IN BOOLEAN CallUser
)
{
EFI_STATUS Status;
@@ -251,7 +254,7 @@ DhcpSetState (
**/
VOID
DhcpSetTransmitTimer (
IN DHCP_SERVICE *DhcpSb
IN OUT DHCP_SERVICE *DhcpSb
)
{
UINT32 *Times;
@@ -287,8 +290,8 @@ DhcpSetTransmitTimer (
**/
VOID
DhcpComputeLease (
IN DHCP_SERVICE *DhcpSb,
IN DHCP_PARAMETER *Para
IN OUT DHCP_SERVICE *DhcpSb,
IN DHCP_PARAMETER *Para
)
{
ASSERT (Para != NULL);
@@ -317,7 +320,7 @@ DhcpComputeLease (
such as DHCP release.
@param UdpIo The UDP IO port to configure
@param Context The opaque parameter to the function.
@param Context Dhcp service instance.
@retval EFI_SUCCESS The UDP IO port is successfully configured.
@retval Others It failed to configure the port.
@@ -395,7 +398,7 @@ DhcpConfigLeaseIoPort (
**/
EFI_STATUS
DhcpLeaseAcquired (
IN DHCP_SERVICE *DhcpSb
IN OUT DHCP_SERVICE *DhcpSb
)
{
INTN Class;
@@ -635,7 +638,8 @@ DhcpHandleSelect (
// Don't return a error for these two case otherwise the session is ended.
//
if (!DHCP_IS_BOOTP (Para) &&
((Para->DhcpType != DHCP_MSG_OFFER) || (Para->ServerId == 0))) {
((Para->DhcpType != DHCP_MSG_OFFER) || (Para->ServerId == 0))
) {
goto ON_EXIT;
}
@@ -712,8 +716,9 @@ DhcpHandleRequest (
// Ignore the BOOTP message and DHCP messages other than DHCP ACK/NACK.
//
if (DHCP_IS_BOOTP (Para) ||
(Para->ServerId != DhcpSb->Para->ServerId) ||
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))) {
(Para->ServerId != DhcpSb->Para->ServerId) ||
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))
) {
Status = EFI_SUCCESS;
goto ON_EXIT;
@@ -803,8 +808,9 @@ DhcpHandleRenewRebind (
// Ignore the BOOTP message and DHCP messages other than DHCP ACK/NACK
//
if (DHCP_IS_BOOTP (Para) ||
(Para->ServerId != DhcpSb->Para->ServerId) ||
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))) {
(Para->ServerId != DhcpSb->Para->ServerId) ||
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))
) {
Status = EFI_SUCCESS;
goto ON_EXIT;
@@ -882,7 +888,8 @@ DhcpHandleReboot (
// Ignore the BOOTP message and DHCP messages other than DHCP ACK/NACK
//
if (DHCP_IS_BOOTP (Para) ||
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))) {
((Para->DhcpType != DHCP_MSG_ACK) && (Para->DhcpType != DHCP_MSG_NAK))
) {
Status = EFI_SUCCESS;
goto ON_EXIT;
@@ -944,7 +951,7 @@ ON_EXIT:
/**
Handle the received DHCP packets. This function drivers the DHCP
Handle the received DHCP packets. This function drives the DHCP
state machine.
@param UdpPacket The UDP packets received.
@@ -1158,6 +1165,7 @@ DhcpOnPacketSent (
@retval EFI_OUT_OF_RESOURCES Failed to allocate resources for the packet
@retval EFI_ACCESS_DENIED Failed to transmit the packet through UDP
@retval EFI_SUCCESS The message is sent
@retval other Other error occurs
**/
EFI_STATUS
@@ -1239,7 +1247,8 @@ DhcpSendMessage (
// 3. DHCP request to confirm one lease.
//
if ((Type == DHCP_MSG_DECLINE) || (Type == DHCP_MSG_RELEASE) ||
((Type == DHCP_MSG_REQUEST) && (DhcpSb->DhcpState == Dhcp4Requesting))) {
((Type == DHCP_MSG_REQUEST) && (DhcpSb->DhcpState == Dhcp4Requesting))
) {
ASSERT ((Para != NULL) && (Para->ServerId != 0));
@@ -1346,7 +1355,11 @@ DhcpSendMessage (
//
// Save the Client Address will be sent out
//
CopyMem (&DhcpSb->ClientAddressSendOut[0], &Packet->Dhcp4.Header.ClientHwAddr[0], Packet->Dhcp4.Header.HwAddrLen);
CopyMem (
&DhcpSb->ClientAddressSendOut[0],
&Packet->Dhcp4.Header.ClientHwAddr[0],
Packet->Dhcp4.Header.HwAddrLen
);
//