man krb5_expand_hostname (Fonctions bibliothèques) - krb5_expand_hostname ,
NAME
krb5_expand_hostname ,krb5_expand_hostname_realms - kerberos 5 host name canonicalization functions.
LIBRARY
Kerberos 5 Library (libkrb5, -lkrb5)
SYNOPSIS
krb5_context context const char *orig_hostname char **new_hostname krb5_context context const char *orig_hostname char **new_hostname char ***realms
DESCRIPTION
krb5_expand_hostname
tries to make orig_hostname into a more canonical one in the newly allocated space returned in new_hostname . Caller must free the hostname with free(3) .
krb5_expand_hostname_realms expands orig_hostname to a name we believe to be a hostname in newly allocated space in new_hostname and return the realms new_hostname is belive to belong to in realms . Realms is a array terminated with NULL . Caller must free the realms with krb5_free_host_realm and new_hostname with free(3) .