Implementation of the boot file download function.\r
\r
Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>\r
+(C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r
This program and the accompanying materials are licensed and made available under \r
the terms and conditions of the BSD License that accompanies this distribution. \r
The full text of the license may be found at\r
// HttpOffer contains the boot file URL.\r
//\r
SelectOffer = &Private->OfferBuffer[SelectIndex].Dhcp4;\r
- if ((SelectOffer->OfferType == HttpOfferTypeDhcpIpUri) || (SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns)) {\r
- HttpOffer = SelectOffer;\r
+ if (Private->FilePathUri == NULL) {\r
+ //\r
+ // In Corporate environment, we need a HttpOffer.\r
+ //\r
+ if ((SelectOffer->OfferType == HttpOfferTypeDhcpIpUri) || \r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpIpUriDns) ||\r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns)) {\r
+ HttpOffer = SelectOffer;\r
+ } else {\r
+ ASSERT (Private->SelectProxyType != HttpOfferTypeMax);\r
+ ProxyIndex = Private->OfferIndex[Private->SelectProxyType][0];\r
+ HttpOffer = &Private->OfferBuffer[ProxyIndex].Dhcp4;\r
+ }\r
+ Private->BootFileUriParser = HttpOffer->UriParser;\r
+ Private->BootFileUri = (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP4_TAG_INDEX_BOOTFILE]->Data;\r
} else {\r
- ASSERT (Private->SelectProxyType != HttpOfferTypeMax);\r
- ProxyIndex = Private->OfferIndex[Private->SelectProxyType][0];\r
- HttpOffer = &Private->OfferBuffer[ProxyIndex].Dhcp4;\r
+ //\r
+ // In Home environment the BootFileUri comes from the FilePath.\r
+ //\r
+ Private->BootFileUriParser = Private->FilePathUriParser;\r
+ Private->BootFileUri = Private->FilePathUri;\r
}\r
\r
//\r
// Configure the default DNS server if server assigned.\r
//\r
- if ((SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns) || (SelectOffer->OfferType == HttpOfferTypeDhcpDns)) {\r
+ if ((SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns) || \r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpDns) ||\r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpIpUriDns)) {\r
Option = SelectOffer->OptList[HTTP_BOOT_DHCP4_TAG_INDEX_DNS_SERVER];\r
ASSERT (Option != NULL);\r
Status = HttpBootRegisterIp4Dns (\r
// Extract the port from URL, and use default HTTP port 80 if not provided.\r
//\r
Status = HttpUrlGetPort (\r
- (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP4_TAG_INDEX_BOOTFILE]->Data,\r
- HttpOffer->UriParser,\r
+ Private->BootFileUri,\r
+ Private->BootFileUriParser,\r
&Private->Port\r
);\r
if (EFI_ERROR (Status) || Private->Port == 0) {\r
Private->Port = 80;\r
}\r
\r
- //\r
- // Record the URI of boot file from the selected HTTP offer.\r
- //\r
- Private->BootFileUriParser = HttpOffer->UriParser;\r
- Private->BootFileUri = (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP4_TAG_INDEX_BOOTFILE]->Data;\r
-\r
- \r
//\r
// All boot informations are valid here.\r
//\r
// HttpOffer contains the boot file URL.\r
//\r
SelectOffer = &Private->OfferBuffer[SelectIndex].Dhcp6;\r
- if ((SelectOffer->OfferType == HttpOfferTypeDhcpIpUri) || (SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns)) {\r
- HttpOffer = SelectOffer;\r
+ if (Private->FilePathUri == NULL) {\r
+ //\r
+ // In Corporate environment, we need a HttpOffer.\r
+ //\r
+ if ((SelectOffer->OfferType == HttpOfferTypeDhcpIpUri) ||\r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpIpUriDns) ||\r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns)) {\r
+ HttpOffer = SelectOffer;\r
+ } else {\r
+ ASSERT (Private->SelectProxyType != HttpOfferTypeMax);\r
+ ProxyIndex = Private->OfferIndex[Private->SelectProxyType][0];\r
+ HttpOffer = &Private->OfferBuffer[ProxyIndex].Dhcp6;\r
+ }\r
+ Private->BootFileUriParser = HttpOffer->UriParser;\r
+ Private->BootFileUri = (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP6_IDX_BOOT_FILE_URL]->Data;\r
} else {\r
- ASSERT (Private->SelectProxyType != HttpOfferTypeMax);\r
- ProxyIndex = Private->OfferIndex[Private->SelectProxyType][0];\r
- HttpOffer = &Private->OfferBuffer[ProxyIndex].Dhcp6;\r
+ //\r
+ // In Home environment the BootFileUri comes from the FilePath.\r
+ //\r
+ Private->BootFileUriParser = Private->FilePathUriParser;\r
+ Private->BootFileUri = Private->FilePathUri;\r
}\r
\r
//\r
//\r
// Configure the default DNS server if server assigned.\r
//\r
- if ((SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns) || (SelectOffer->OfferType == HttpOfferTypeDhcpDns)) {\r
+ if ((SelectOffer->OfferType == HttpOfferTypeDhcpNameUriDns) || \r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpDns) ||\r
+ (SelectOffer->OfferType == HttpOfferTypeDhcpIpUriDns)) {\r
Option = SelectOffer->OptList[HTTP_BOOT_DHCP6_IDX_DNS_SERVER];\r
ASSERT (Option != NULL);\r
Status = HttpBootSetIp6Dns (\r
// whether can send message to HTTP Server Ip through the GateWay.\r
//\r
Status = HttpUrlGetIp6 (\r
- (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP6_IDX_BOOT_FILE_URL]->Data,\r
- HttpOffer->UriParser,\r
+ Private->BootFileUri,\r
+ Private->BootFileUriParser,\r
&IpAddr\r
);\r
\r
// The Http server address is expressed by Name Ip, so perform DNS resolution\r
//\r
Status = HttpUrlGetHostName (\r
- (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP6_IDX_BOOT_FILE_URL]->Data,\r
- HttpOffer->UriParser,\r
+ Private->BootFileUri,\r
+ Private->BootFileUriParser,\r
&HostName\r
);\r
if (EFI_ERROR (Status)) {\r
// Extract the port from URL, and use default HTTP port 80 if not provided.\r
//\r
Status = HttpUrlGetPort (\r
- (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP6_IDX_BOOT_FILE_URL]->Data,\r
- HttpOffer->UriParser,\r
+ Private->BootFileUri,\r
+ Private->BootFileUriParser,\r
&Private->Port\r
);\r
if (EFI_ERROR (Status) || Private->Port == 0) {\r
Private->Port = 80;\r
}\r
\r
- //\r
- // Record the URI of boot file from the selected HTTP offer.\r
- //\r
- Private->BootFileUriParser = HttpOffer->UriParser;\r
- Private->BootFileUri = (CHAR8*) HttpOffer->OptList[HTTP_BOOT_DHCP6_IDX_BOOT_FILE_URL]->Data;\r
-\r
- \r
//\r
// All boot informations are valid here.\r
//\r
{\r
HTTP_IO_CONFIG_DATA ConfigData;\r
EFI_STATUS Status;\r
+ EFI_HANDLE ImageHandle;\r
\r
ASSERT (Private != NULL);\r
\r
ConfigData.Config4.RequestTimeOut = HTTP_BOOT_REQUEST_TIMEOUT;\r
IP4_COPY_ADDRESS (&ConfigData.Config4.LocalIp, &Private->StationIp.v4);\r
IP4_COPY_ADDRESS (&ConfigData.Config4.SubnetMask, &Private->SubnetMask.v4);\r
+ ImageHandle = Private->Ip4Nic->ImageHandle;\r
} else {\r
ConfigData.Config6.HttpVersion = HttpVersion11;\r
ConfigData.Config6.RequestTimeOut = HTTP_BOOT_REQUEST_TIMEOUT;\r
IP6_COPY_ADDRESS (&ConfigData.Config6.LocalIp, &Private->StationIp.v6);\r
+ ImageHandle = Private->Ip6Nic->ImageHandle;\r
}\r
\r
Status = HttpIoCreateIo (\r
- Private->Image,\r
+ ImageHandle,\r
Private->Controller,\r
Private->UsingIpv6 ? IP_VERSION_6 : IP_VERSION_4,\r
&ConfigData,\r
@param[out] Buffer The memory buffer to transfer the file to. IF Buffer is NULL,\r
then the size of the requested file is returned in\r
BufferSize.\r
+ @param[out] ImageType The image type of the downloaded file.\r
\r
@retval EFI_SUCCESS Successfully created.\r
@retval Others Failed to create HttpIo.\r
IN HTTP_BOOT_PRIVATE_DATA *Private,\r
IN CHAR16 *Uri,\r
IN OUT UINTN *BufferSize,\r
- OUT UINT8 *Buffer\r
+ OUT UINT8 *Buffer,\r
+ OUT HTTP_BOOT_IMAGE_TYPE *ImageType\r
)\r
{\r
LIST_ENTRY *Entry;\r
HTTP_BOOT_ENTITY_DATA *EntityData;\r
UINTN CopyedSize;\r
\r
- if (Uri == NULL || BufferSize == 0 || Buffer == NULL) {\r
+ if (Uri == NULL || BufferSize == 0 || Buffer == NULL || ImageType == NULL) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
- //\r
- // Search file in the cache list, the cache entry will be released upon a successful\r
- // match.\r
- //\r
NET_LIST_FOR_EACH (Entry, &Private->CacheList) {\r
Cache = NET_LIST_USER_STRUCT (Entry, HTTP_BOOT_CACHE_CONTENT, Link);\r
//\r
(StrCmp (Uri, Cache->RequestData->Url) == 0)) \r
{\r
//\r
- // Hit cache, check buffer size.\r
+ // Hit in cache, record image type.\r
+ //\r
+ *ImageType = Cache->ImageType;\r
+\r
+ //\r
+ // Check buffer size.\r
//\r
if (*BufferSize < Cache->EntityLength) {\r
*BufferSize = Cache->EntityLength;\r
}\r
}\r
*BufferSize = CopyedSize;\r
-\r
- //\r
- // On success, free the cached data to release the memory resource.\r
- //\r
- RemoveEntryList (&Cache->Link);\r
- HttpBootFreeCache (Cache);\r
return EFI_SUCCESS;\r
}\r
}\r
@param[out] Buffer The memory buffer to transfer the file to. IF Buffer is NULL,\r
then the size of the requested file is returned in\r
BufferSize.\r
+ @param[out] ImageType The image type of the downloaded file.\r
\r
@retval EFI_SUCCESS The file was loaded.\r
@retval EFI_INVALID_PARAMETER BufferSize is NULL or Buffer Size is not NULL but Buffer is NULL.\r
IN HTTP_BOOT_PRIVATE_DATA *Private,\r
IN BOOLEAN HeaderOnly,\r
IN OUT UINTN *BufferSize,\r
- OUT UINT8 *Buffer\r
+ OUT UINT8 *Buffer,\r
+ OUT HTTP_BOOT_IMAGE_TYPE *ImageType\r
)\r
{\r
EFI_STATUS Status;\r
ASSERT (Private != NULL);\r
ASSERT (Private->HttpCreated);\r
\r
- if (BufferSize == NULL) {\r
+ if (BufferSize == NULL || ImageType == NULL) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
}\r
AsciiStrToUnicodeStr (Private->BootFileUri, Url);\r
if (!HeaderOnly) {\r
- Status = HttpBootGetFileFromCache (Private, Url, BufferSize, Buffer);\r
+ Status = HttpBootGetFileFromCache (Private, Url, BufferSize, Buffer, ImageType);\r
if (Status != EFI_NOT_FOUND) {\r
FreePool (Url);\r
return Status;\r
Status = EFI_OUT_OF_RESOURCES;\r
goto ERROR_1;\r
}\r
+ Cache->ImageType = ImageTypeMax;\r
InitializeListHead (&Cache->EntityDataList);\r
}\r
\r
}\r
Status = HttpBootSetHeader (\r
HttpIoHeader,\r
- HTTP_FIELD_NAME_HOST,\r
+ HTTP_HEADER_HOST,\r
HostName\r
);\r
FreePool (HostName);\r
//\r
Status = HttpBootSetHeader (\r
HttpIoHeader,\r
- HTTP_FIELD_NAME_ACCEPT,\r
+ HTTP_HEADER_ACCEPT,\r
"*/*"\r
);\r
if (EFI_ERROR (Status)) {\r
//\r
Status = HttpBootSetHeader (\r
HttpIoHeader,\r
- HTTP_FIELD_NAME_USER_AGENT,\r
+ HTTP_HEADER_USER_AGENT,\r
HTTP_USER_AGENT_EFI_HTTP_BOOT\r
);\r
if (EFI_ERROR (Status)) {\r
goto ERROR_5;\r
}\r
\r
+ //\r
+ // Check the image type according to server's response.\r
+ //\r
+ Status = HttpBootCheckImageType (\r
+ Private->BootFileUri,\r
+ Private->BootFileUriParser,\r
+ ResponseData->HeaderCount,\r
+ ResponseData->Headers,\r
+ ImageType\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ goto ERROR_5;\r
+ }\r
+\r
//\r
// 3.2 Cache the response header.\r
//\r
if (Cache != NULL) {\r
Cache->ResponseData = ResponseData;\r
+ Cache->ImageType = *ImageType;\r
}\r
\r
//\r
\r
return Status;\r
}\r
+\r
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