Net::FTP::dataconn - FTP Client data connection class
Some of the methods defined in Net::FTP return an object which will
be derived from this class. The dataconn class itself is derived from
the IO::Socket::INET class, so any normal IO operations can be performed.
However the following methods are defined in the dataconn class and IO should
be performed using these.
- read ( BUFFER, SIZE [, TIMEOUT ] )
-
Read
SIZE bytes of data from the server and place it into BUFFER, also
performing any <CRLF> translation necessary. TIMEOUT is optional, if not
given, the timeout value from the command connection will be used.
Returns the number of bytes read before any <CRLF> translation.
- write ( BUFFER, SIZE [, TIMEOUT ] )
-
Write
SIZE bytes of data from BUFFER to the server, also
performing any <CRLF> translation necessary. TIMEOUT is optional, if not
given, the timeout value from the command connection will be used.
Returns the number of bytes written before any <CRLF> translation.
- bytes_read ()
-
Returns the number of bytes read so far.
- abort ()
-
Abort the current data transfer.
- close ()
-
Close the data connection and get a response from the FTP server. Returns
true if the connection was closed successfully and the first digit of
the response from the server was a '2'.
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