1.\" Copyright (c) 2001 Kungliga Tekniska H�gskolan 2.\" (Royal Institute of Technology, Stockholm, Sweden). 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 16.\" 3. Neither the name of the Institute nor the names of its contributors 17.\" may be used to endorse or promote products derived from this software 18.\" without specific prior written permission. 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" $Id: krb5_get_all_client_addrs.3,v 1.6 2003/04/16 13:58:16 lha Exp $ 33.\" 34.Dd July 1, 2001 35.Dt KRB5_GET_ADDRS 3 36.Sh NAME 37.Nm krb5_get_all_client_addrs , 38.Nm krb5_get_all_server_addrs 39.Nd return local addresses 40.Sh LIBRARY 41Kerberos 5 Library (libkrb5, -lkrb5) 42.Sh SYNOPSIS 43.In krb5.h 44.Ft "krb5_error_code" 45.Fn krb5_get_all_client_addrs "krb5_context context" "krb5_addresses *addrs" 46.Ft "krb5_error_code" 47.Fn krb5_get_all_server_addrs "krb5_context context" "krb5_addresses *addrs" 48.Sh DESCRIPTION 49These functions return in 50.Fa addrs 51a list of addresses associated with the local 52host. 53.Pp 54The server variant returns all configured interface addresses (if 55possible), including loop-back addresses. This is useful if you want 56to create sockets to listen to. 57.Pp 58The client version will also scan local interfaces (can be turned off 59by setting 60.Li libdefaults/scan_interfaces 61to false in 62.Pa krb5.conf ) , 63but will not include loop-back addresses, unless there are no other 64addresses found. It will remove all addresses included in 65.Li libdefaults/ignore_addresses 66but will unconditionally include addresses in 67.Li libdefaults/extra_addresses . 68.Pp 69The returned addresses should be freed by calling 70.Fn krb5_free_addresses . 71.\".Sh EXAMPLE 72.Sh SEE ALSO 73.Xr krb5_free_addresses 3 74