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AIX Version 4.3 Communications Technical Reference, Volume 2

set_auth_method Subroutine

Purpose

Sets the authentication methods for the rcmds for this system.

Library

Authentication Methods Library (libauthm.a)

Syntax

int set_auth_method (uint ** authm)

Description

This method configures the authentication methods for the system. The authentication methods should be passed to the function in the order in which they should be attempted in the unsigned integer pointer in which the user passed.

The list is an array of unsigned integers terminated by a zero. Each integer identifies an authentication method. The order that a client should attempt to authenticate is defined by the order of the list.

The flags identifying the authentication methods are defined in the /usr/include/authm.h file.

Any undefined bits in the input parameter invalidate the entire command. If the same authentication method is specified twice or if any authentication method is specified after Standard AIX, the command fails.

The user must have root authority or this method fails.

Parameter

authm Points to an array of unsigned integers. The list of authentication methods to be set is terminated by a zero.

Return Values

Upon successful completion, the set_auth_method subroutine returns a zero.

Upon unsuccessful completion, the set_auth_method subroutine returns an errno.

Related Information

The chauthent command, ftp command, lsauthent command, rcp command, rlogin command, rsh command, telnet, tn, or tn3270 command.

The get_auth_method subroutine.

Network Overview in AIX Version 4.3 System Management Guide: Communications and Networks.

Secure Rcmds in AIX Version 4.3 System User's Guide: Communications and Networks.


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