IBM SC41-5420-04 manual Point, Command string, Length of command string

3.

If any exception is encountered when calling the exit program, the REXEC server will not allow the operation and the message ″Exception encountered for REXEC exit program &1 in library &2 for exit point &3.″ is issued to the job log.

The following note applies to the TFTP server (application identifier 3):

1.For the TFTP server program, operation identifier 6 indicates the TFTP Read Request (RRQ) operation; operation code 7 indicates the TFTP Write Request (WRQ) operation.

Remote Execution Server Command Processing Selection Exit
Point
	The REXEC server command processing selection exit program enables you to
	select:
	v Which command processor runs the command that the REXEC client user
	provides
	v Whether the REXEC server converts data between ASCII and EBCDIC (for
	Qshell commands or spawn path names)
	Required Parameter Group:
	1	User profile	Input	Char(10)
	2	Remote IP address	Input	Char(*)
	3	Length of remote IP address	Input	Binary(4)
	4	Command string	Input	Char(*)
	5	Length of command string	Input	Binary(4)
	6	Command processor identifier	Output	Binary(4)
	7	Character conversion option	Output	Binary(4)
	Exit Point Name: QIBM_QTMF_SVR_SELECT
	Exit Point Format Name: RXCS0100
	Note: Character data passes to the exit program in the coded character set
	identifier (CCSID) of the job. If the job CCSID is 65535, the server uses the
	default CCSID of the job.
	Required Parameter Group
	User profile
	INPUT; CHAR(10) The user profile under which the requested operation is
	run.
	Remote IP address
	INPUT; CHAR(*) The Internet Protocol (IP) address of the REXEC client
	system. This string is in dotted decimal format, left justified.
	Length of remote IP address
	INPUT; BINARY(4) Indicates the length (in bytes) of the remote IP address.
	Command string
	INPUT; CHAR(*) The command to be run as specified by the REXEC client.
	Length of command string
	INPUT; BINARY(4) Indicates the length (in bytes) of the command string.

Appendix B. TCP/IP Application Exit Points and Programs 89