[resym_web::resym_app] ERROR | Failed to load PDB file: pdb error: The type information header was invalid: header size is unreasonably large

[SmileyAG]

Describe the bug

When trying to import any .pdb from the attached archive, an error appears:

[resym_web::resym_app] ERROR | Failed to load PDB file: pdb error: The type information header was invalid: header size is unreasonably large

Attachments

halflife_nettest1_dlls_game.zip

Additional context

The version of the application is used from https://ergrelet.github.io/resym/

When I import this PDBs into pdbex or PDBRipper, there are no errors and it shows me the contents of these PDBs.

IDA Pro in MSDIA mode for PDB format (cfg/pdb.cfg) also successfully imports hl.dll + hl.pdb from archive and shows the contents.

Ghidra is not yet able to analyze this type of PDBs via PDB Universal, I sent them a bug ticket for tracking.

[ergrelet]

Hi!
Thanks for the report! I guess this is due to the pdb crate not supporting this version/type of PDBs.
I'd have to investigate.