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KRB5_GET_ADDRS (3) | C library functions | Unix Manual Pages | :man

NAME

krb5_get_all_client_addrs, krb5_get_all_server_addrs - return local addresses

CONTENTS

Library
Synopsis
Description
See Also

LIBRARY

Kerberos 5 Library (libkrb5, -lkrb5)

SYNOPSIS


.In 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)


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