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-rw-r--r--ShellPkg/Library/UefiShellNetwork1CommandsLib/Ifconfig.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ifconfig.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ifconfig.c
index f837bab454..9a85f917bb 100644
--- a/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ifconfig.c
+++ b/ShellPkg/Library/UefiShellNetwork1CommandsLib/Ifconfig.c
@@ -271,16 +271,16 @@ AppendOffsetWidthValue (
OriString = String;
- StrCpy (String, L"&OFFSET=");
+ StrnCpy (String, L"&OFFSET=", 9);
String += StrLen (L"&OFFSET=");
String += UnicodeSPrint (String, 20, L"%x", Offset);
- StrCpy (String,L"&WIDTH=");
+ StrnCpy (String,L"&WIDTH=", 8);
String += StrLen (L"&WIDTH=");
String += UnicodeSPrint (String, 20, L"%x", Width);
if (Block != NULL) {
- StrCpy (String,L"&VALUE=");
+ StrnCpy (String,L"&VALUE=", 8);
String += StrLen (L"&VALUE=");
while ((Width--) != 0) {
String += UnicodeSPrint (String, 20, L"%x", Block[Width]);
@@ -369,7 +369,7 @@ ConstructConfigHdr (
}
String = ConfigHdr;
- StrCpy (String, L"GUID=");
+ StrnCpy (String, L"GUID=", 6);
String += StrLen (L"GUID=");
//
@@ -382,7 +382,7 @@ ConstructConfigHdr (
//
// Append L"&NAME="
//
- StrCpy (String, L"&NAME=");
+ StrnCpy (String, L"&NAME=", 7);
String += StrLen (L"&NAME=");
for (Index = 0; Index < NameLength ; Index++) {
String += UnicodeSPrint (String, 10, L"00%x", Name[Index]);
@@ -391,7 +391,7 @@ ConstructConfigHdr (
//
// Append L"&PATH="
//
- StrCpy (String, L"&PATH=");
+ StrnCpy (String, L"&PATH=", 7);
String += StrLen (L"&PATH=");
for (Index = 0, Buffer = (UINT8 *) DevicePath; Index < DevicePathLength; Index++) {
String += UnicodeSPrint (String, 6, L"%02x", *Buffer++);
@@ -618,7 +618,7 @@ IfconfigGetAllNicInfoByHii (
goto ON_ERROR;
}
if (ConfigHdr != NULL) {
- StrCpy (ConfigResp, ConfigHdr);
+ StrnCpy (ConfigResp, ConfigHdr, Length + NIC_ITEM_CONFIG_SIZE * 2 + 100);
}
//
@@ -791,7 +791,7 @@ IfconfigSetNicAddrByHii (
goto ON_EXIT;
}
if (ConfigHdr != NULL) {
- StrCpy (ConfigResp, ConfigHdr);
+ StrnCpy (ConfigResp, ConfigHdr, Length + NIC_ITEM_CONFIG_SIZE * 2 + 100);
}
NicConfig = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);