We added a method to PDF security.
IsEncrypted(String file)
This function will return 1 on an encrypted PDF, 0 on an unencrypted one. It will return negative if there is any error.
We added a method to PDF security.
IsEncrypted(String file)
This function will return 1 on an encrypted PDF, 0 on an unencrypted one. It will return negative if there is any error.