Clam 2197 Fix PDF metadata decryption issues + Add support for checking empty owner password#1141

val-ms merged 3 commits intoCisco-Talos:mainCisco-Talos/clamav:mainfrom

val-ms:CLAM-2197-pdf-garbled-metadataval-ms/clamav:CLAM-2197-pdf-garbled-metadataCopy head branch name to clipboard