SPL File Definitions.spl

Specialized toolkits - release 4.3.1.0-prod20190605 > com.ibm.streamsx.inet 3.1.0 > com.ibm.streamsx.inet.ftp > Definitions.spl

Content

Types
  • ConnectionCloseMode: The persistence of the ftp connection can be controlled with parameter connectionCloseMode.
  • Protocol: The security level of all ftp connections are controlled with the parameter protocol.

Types

Protocol

The security level of all ftp connections are controlled with the parameter protocol. The parameter protocol takes a value of the type Protocol which has the following enums:
  • ftp - simple ftp protocol,
  • ftpSSLAll - The client requires SSL/TLS encryption for the control and data connections
  • ftpSSLControl - The client requires SSL/TLS encryption for the control connection.
  • ftpSSLTry - The client tries to establish encryption, but it continues unencrypted if the server does not support encryption.
  • ftps - use implicit TLS (default port 990)
  • sftp - use ssh connection available form lib curl version 7.16.3

Protocol = enum { ftp, ftpSSLAll, ftpSSLControl, ftpSSLTry, ftps, sftp };

ConnectionCloseMode

The persistence of the ftp connection can be controlled with parameter connectionCloseMode. This parameter takes a value of type ConnectionCloseMode which has the following enums:
  • never - the connection is kept open most of the time. The connections may be closed after a certain idle time. The connection is maintained from the underlying library.
  • ever - the connection is closed after each transfer
  • punct - the connection is closed when a window punctuation is received

ConnectionCloseMode = enum { never, ever, punct };