Unpacks the SecurityBufferDesc structure into member variables. We only want to do this once per struct, so the struct is deleted after unpacking.
Save session state to the session’s FileStore file.
Save session state to the session’s PStore file.
Returns true if files may be created in the directory by STOU, STOR, APPE, and RNTO.
Parses the received response and separates the reply code and the human readable reply text
The first line of the human readable reply text
Returns a hash of the human readable reply text in the response if it is multiple lines. It does not return the first line. The key of the hash is the first word the value of the hash is an array with each word thereafter being a value in the array
Raises an exception if any arguments given.
Raises an exception if argument is not present.
Parses argument if given, or uses default value.
Returns nil if argument is not present or begins with ‘-’.
Creates a new DNS name from arg. arg can be:
Creates a new LOC::Size from arg which may be: