mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-04-21 20:14:45 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Fix segfault when unable to find PFSCOffset in pfs_image

Browse source
This commit is contained in:
Marius Alexandersen 2024-08-31 23:33:47 +02:00
parent 95d58b8b18
commit ba89552373
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/core/file_format/pkg.cpp
View file

@ -258,6 +258,12 @@ bool PKG::Extract(const std::filesystem::path& filepath, const std::filesystem::
// Retrieve PFSC from decrypted pfs_image.
pfsc_offset = GetPFSCOffset(pfs_decrypted);
if (pfsc_offset == (u32)-1)
{
failreason = "Could not retrieve PFSC from decrypted pfs_image";
return false;
}
std::memcpy(pfsc.data(), pfs_decrypted.data() + pfsc_offset, length - pfsc_offset);
PFSCHdr pfsChdr;