MdeModulePke/Mtftp4Dxe: Support windowsize in read request operation.

[mirror_edk2.git] / MdeModulePkg / Universal / Network / Mtftp4Dxe / Mtftp4Impl.c

diff --git a/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.c b/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.c
index 03903640b8b61eaf29a53c3ea7381ab44c342586..f442e6d7acd93971df5744ab662d65841c045010 100644 (file)
--- a/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.c
+++ b/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.c
@@ -80,6 +80,9 @@ Mtftp4CleanOperation (
   Instance->Operation     = 0;\r
 \r
   Instance->BlkSize       = MTFTP4_DEFAULT_BLKSIZE;\r
+  Instance->WindowSize    = 1;\r
+  Instance->TotalBlock    = 0;\r
+  Instance->AckedBlock    = 0;\r
   Instance->LastBlock     = 0;\r
   Instance->ServerIp      = 0;\r
   Instance->ListeningPort = 0;\r
@@ -428,6 +431,7 @@ Mtftp4Start (
                Token->OptionList,\r
                Token->OptionCount,\r
                TRUE,\r
+               Instance->Operation,\r
                &Instance->RequestOption\r
                );\r
 \r
@@ -443,6 +447,7 @@ Mtftp4Start (
   Config                  = &Instance->Config;\r
   Instance->Token         = Token;\r
   Instance->BlkSize       = MTFTP4_DEFAULT_BLKSIZE;\r
+  Instance->WindowSize    = MTFTP4_DEFAULT_WINDOWSIZE;\r
 \r
   CopyMem (&Instance->ServerIp, &Config->ServerIp, sizeof (IP4_ADDR));\r
   Instance->ServerIp      = NTOHL (Instance->ServerIp);\r