X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=NetworkPkg%2FMtftp6Dxe%2FMtftp6Option.h;fp=NetworkPkg%2FMtftp6Dxe%2FMtftp6Option.h;h=08aa45ff633a0615d07287282c4fb0c6e2ed5ff7;hp=8e2671fa218ed2712498be045be27a9ef0a4c271;hb=f3427f12a4a53b8cc32a6816934dbcf59072c1db;hpb=6c047cfab116c2a0187d959aee9e61ac902d7d50

diff --git a/NetworkPkg/Mtftp6Dxe/Mtftp6Option.h b/NetworkPkg/Mtftp6Dxe/Mtftp6Option.h
index 8e2671fa21..08aa45ff63 100644
--- a/NetworkPkg/Mtftp6Dxe/Mtftp6Option.h
+++ b/NetworkPkg/Mtftp6Dxe/Mtftp6Option.h
@@ -1,7 +1,7 @@
 /** @file
   Mtftp6 option parse functions declaration.
 
-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2009 - 2018, 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
@@ -26,7 +26,7 @@
 #include <Library/MemoryAllocationLib.h>
 #include <Library/UefiRuntimeServicesTableLib.h>
 
-#define MTFTP6_SUPPORTED_OPTIONS_NUM  4
+#define MTFTP6_SUPPORTED_OPTIONS_NUM  5
 #define MTFTP6_OPCODE_LEN             2
 #define MTFTP6_ERRCODE_LEN            2
 #define MTFTP6_BLKNO_LEN              2
@@ -39,11 +39,13 @@
 #define MTFTP6_OPT_TIMEOUT_BIT        0x02
 #define MTFTP6_OPT_TSIZE_BIT          0x04
 #define MTFTP6_OPT_MCAST_BIT          0x08
+#define MTFTP6_OPT_WINDOWSIZE_BIT     0X10
 
 extern CHAR8 *mMtftp6SupportedOptions[MTFTP6_SUPPORTED_OPTIONS_NUM];
 
 typedef struct {
   UINT16                    BlkSize;
+  UINT16                    WindowSize;
   UINT8                     Timeout;
   UINT32                    Tsize;
   EFI_IPv6_ADDRESS          McastIp;
@@ -76,11 +78,12 @@ Mtftp6ParseMcastOption (
   @param[in]  Count         The num of the extension options.
   @param[in]  IsRequest     If FALSE, the extension options is included
                             by a request packet.
+  @param[in]  Operation     The current performed operation.
   @param[in]  ExtInfo       The pointer to the option information to be filled.
 
-  @retval EFI_SUCCESS            Parse the multi-cast option successfully.
-  @retval EFI_INVALID_PARAMETER  An option is malformatted.
-  @retval EFI_UNSUPPORTED        An option is not supported.
+  @retval EFI_SUCCESS            Parse the multicast option successfully.
+  @retval EFI_INVALID_PARAMETER  There is one option is malformatted at least.
+  @retval EFI_UNSUPPORTED        There is one option is not supported at least.
 
 **/
 EFI_STATUS
@@ -88,6 +91,7 @@ Mtftp6ParseExtensionOption (
   IN EFI_MTFTP6_OPTION        *Options,
   IN UINT32                   Count,
   IN BOOLEAN                  IsRequest,
+  IN UINT16                   Operation,
   IN MTFTP6_EXT_OPTION_INFO   *ExtInfo
   );