From b89ef37122c4e4472567be8a24a6461d0b1325a0 Mon Sep 17 00:00:00 2001 From: Zhang Lubo Date: Wed, 5 Aug 2015 03:25:20 +0000 Subject: [PATCH] NetworkPkg: Fix assert caused by wrong parameter in AsciiStrCpyS() The 2nd parameter in AsciiStrCpyS() should be the max available memory of the destination. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Zhang Lubo Reviewed-by: Wu Jiaxin git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18161 6f19259b-4bc3-4df7-8a09-765794883524 --- NetworkPkg/Mtftp6Dxe/Mtftp6Support.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/NetworkPkg/Mtftp6Dxe/Mtftp6Support.c b/NetworkPkg/Mtftp6Dxe/Mtftp6Support.c index 20888e8525..c31fc9dc27 100644 --- a/NetworkPkg/Mtftp6Dxe/Mtftp6Support.c +++ b/NetworkPkg/Mtftp6Dxe/Mtftp6Support.c @@ -602,7 +602,7 @@ Mtftp6SendError ( TftpError->OpCode = HTONS (EFI_MTFTP6_OPCODE_ERROR); TftpError->Error.ErrorCode = HTONS (ErrCode); - AsciiStrCpyS ((CHAR8 *) TftpError->Error.ErrorMessage, sizeof (TftpError->Error.ErrorMessage) / sizeof (TftpError->Error.ErrorMessage[0]), (CHAR8 *) ErrInfo); + AsciiStrCpyS ((CHAR8 *) TftpError->Error.ErrorMessage, AsciiStrLen ((CHAR8 *) ErrInfo) + 1 , (CHAR8 *) ErrInfo); // // Save the packet buf for retransmit