mirror of https://github.com/acidanthera/audk.git
BaseTools/GenSec: Avoid possible NULL pointer dereference
Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
parent
18c2a7621d
commit
248fce0329
|
@ -1,7 +1,7 @@
|
||||||
/** @file
|
/** @file
|
||||||
Creates output file that is a properly formed section per the PI spec.
|
Creates output file that is a properly formed section per the PI spec.
|
||||||
|
|
||||||
Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
|
Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>
|
||||||
This program and the accompanying materials
|
This program and the accompanying materials
|
||||||
are licensed and made available under the terms and conditions of the BSD License
|
are licensed and made available under the terms and conditions of the BSD License
|
||||||
which accompanies this distribution. The full text of the license may be found at
|
which accompanies this distribution. The full text of the license may be found at
|
||||||
|
@ -667,6 +667,10 @@ Returns:
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (FileBuffer == NULL) {
|
||||||
|
return EFI_OUT_OF_RESOURCES;
|
||||||
|
}
|
||||||
|
|
||||||
CompressFunction = NULL;
|
CompressFunction = NULL;
|
||||||
|
|
||||||
//
|
//
|
||||||
|
@ -731,6 +735,10 @@ Returns:
|
||||||
|
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (FileBuffer == NULL) {
|
||||||
|
return EFI_OUT_OF_RESOURCES;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
DebugMsg (NULL, 0, 9, "comprss file size",
|
DebugMsg (NULL, 0, 9, "comprss file size",
|
||||||
|
@ -889,6 +897,10 @@ Returns:
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (FileBuffer == NULL) {
|
||||||
|
return EFI_OUT_OF_RESOURCES;
|
||||||
|
}
|
||||||
|
|
||||||
if (InputLength == 0) {
|
if (InputLength == 0) {
|
||||||
Error (NULL, 0, 2000, "Invalid parameter", "the size of input file %s can't be zero", InputFileName);
|
Error (NULL, 0, 2000, "Invalid parameter", "the size of input file %s can't be zero", InputFileName);
|
||||||
return EFI_NOT_FOUND;
|
return EFI_NOT_FOUND;
|
||||||
|
@ -1365,7 +1377,9 @@ Returns:
|
||||||
//
|
//
|
||||||
// GuidValue is only required by Guided section.
|
// GuidValue is only required by Guided section.
|
||||||
//
|
//
|
||||||
if ((SectType != EFI_SECTION_GUID_DEFINED) && (CompareGuid (&VendorGuid, &mZeroGuid) != 0)) {
|
if ((SectType != EFI_SECTION_GUID_DEFINED) &&
|
||||||
|
(SectionName != NULL) &&
|
||||||
|
(CompareGuid (&VendorGuid, &mZeroGuid) != 0)) {
|
||||||
fprintf (stdout, "Warning: the input guid value is not required for this section type %s\n", SectionName);
|
fprintf (stdout, "Warning: the input guid value is not required for this section type %s\n", SectionName);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue