sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

This patch replaces StrCpy with StrnCpy or refactors out the usage of StrCpy through some other means.

Browse Source 
This patch replaces StrCat with StrnCat or refactors out the usage of StrCat through some other means.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16002 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Jaben Carsey
2014-08-29 21:17:27 +00:00
committed by jcarsey
parent e87b40b2c7
commit 81957f8dfc
2 changed files with 11 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
ShellPkg/Library/UefiShellLevel2CommandsLib/Rm.c
View File

@ -77,6 +77,7 @@ CascadeDelete(
EFI_STATUS Status;
SHELL_PROMPT_RESPONSE *Resp;
CHAR16 *TempName;
UINTN NewSize;
Resp = NULL;
ShellStatus = SHELL_SUCCESS;
@ -125,13 +126,14 @@ CascadeDelete(
//
// Update the node filename to have full path with file system identifier
//
TempName = AllocateZeroPool(StrSize(Node->FullName) + StrSize(Node2->FullName));
NewSize = StrSize(Node->FullName) + StrSize(Node2->FullName);
TempName = AllocateZeroPool(NewSize);
if (TempName == NULL) {
ShellStatus = SHELL_OUT_OF_RESOURCES;
} else {
StrCpy(TempName, Node->FullName);
StrnCpy(TempName, Node->FullName, NewSize/sizeof(CHAR16) -1);
TempName[StrStr(TempName, L":")+1-TempName] = CHAR_NULL;
StrCat(TempName, Node2->FullName);
StrnCat(TempName, Node2->FullName, NewSize/sizeof(CHAR16) -1 - StrLen(TempName));
FreePool((VOID*)Node2->FullName);
Node2->FullName = TempName;