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NetworkPkg/HttpBootDxe: Add HTTP Boot Callback protocol support.

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This patch updates the HTTP Boot driver to install a default HTTP Callback protocol
if the platform doesn't provide one. This callback implementation will print the
boot file download progress in percentage format.

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
2017-06-14 17:28:48 +08:00
parent a77d109ffa
commit 95b5c32fb3
10 changed files with 444 additions and 58 deletions
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26
NetworkPkg/HttpBootDxe/HttpBootDhcp4.c
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@@ -1,7 +1,7 @@
/** @file
Functions implementation related with DHCPv4 for HTTP boot driver.
Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2015 - 2017, 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 that accompanies this distribution.
The full text of the license may be found at
@@ -609,8 +609,13 @@ HttpBootDhcp4CallBack (
EFI_DHCP4_PACKET_OPTION *MaxMsgSize;
UINT16 Value;
EFI_STATUS Status;
BOOLEAN Received;
if ((Dhcp4Event != Dhcp4RcvdOffer) && (Dhcp4Event != Dhcp4SelectOffer)) {
if ((Dhcp4Event != Dhcp4SendDiscover) &&
(Dhcp4Event != Dhcp4RcvdOffer) &&
(Dhcp4Event != Dhcp4SendRequest) &&
(Dhcp4Event != Dhcp4RcvdAck) &&
(Dhcp4Event != Dhcp4SelectOffer)) {
return EFI_SUCCESS;
}
@@ -628,6 +633,23 @@ HttpBootDhcp4CallBack (
Value = HTONS (HTTP_BOOT_DHCP4_PACKET_MAX_SIZE);
CopyMem (MaxMsgSize->Data, &Value, sizeof (Value));
}
//
// Callback to user if any packets sent or received.
//
if (Private->HttpBootCallback != NULL && Dhcp4Event != Dhcp4SelectOffer) {
Received = (BOOLEAN) (Dhcp4Event == Dhcp4RcvdOffer || Dhcp4Event == Dhcp4RcvdAck);
Status = Private->HttpBootCallback->Callback (
Private->HttpBootCallback,
HttpBootDhcp4,
Received,
Packet->Length,
&Packet->Dhcp4
);
if (EFI_ERROR (Status)) {
return EFI_ABORTED;
}
}
Status = EFI_SUCCESS;
switch (Dhcp4Event) {