NAME¶
krb5_get_all_client_addrs
,
krb5_get_all_server_addrs
—
return local addresses
LIBRARY¶
Kerberos 5 Library (libkrb5, -lkrb5)
SYNOPSIS¶
#include
<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)