NAME
krb5_get_all_client_addrs,
krb5_get_all_server_addrs —
return
local addresses
LIBRARY
Kerberos 5 Library (libkrb5, -lkrb5)
SYNOPSIS
#include <krb5/krb5.h>
krb5_error_code
krb5_get_all_client_addrs(
krb5_context
context,
krb5_addresses
*addrs);
krb5_error_code
krb5_get_all_server_addrs(
krb5_context
context,
krb5_addresses
*addrs);
DESCRIPTION
These functions return in
addrs a list of addresses
associated with the local host.
The server variant returns all configured interface addresses (if possible),
including loop-back addresses. This is useful if you want to create sockets to
listen to.
The client version will also scan local interfaces (can be turned off by setting
libdefaults/scan_interfaces
to false in
krb5.conf), but will not include loop-back addresses, unless
there are no other addresses found. It will remove all addresses included in
libdefaults/ignore_addresses
but will unconditionally
include addresses in
libdefaults/extra_addresses
.
The returned addresses should be freed by calling
krb5_free_addresses().
SEE ALSO
krb5_free_addresses(3)