Specs

scan(path :: Path.t()) :: :ok | {:error, atom()} | {:error, String.t()}

Perform file scan using clamscan command-line utility.

Examples

iex> Clamex.Scanner.Clamscan.scan("test/files/virus.txt")
{:error, :virus_found}

iex> Clamex.Scanner.Clamscan.scan("test/files/safe.txt")
:ok

Error reasons

• :virus_found - file is infected
• :cannot_access_file - file specified as path cannot be accessed
• :scanner_not_available - scanner is not available at executable_path
• any other error reported by the scanner will be returned as is (as String)