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krb5_free_krbhst (3)

>> krb5_free_krbhst (3) ( FreeBSD man: Библиотечные вызовы )

BSD mandoc
HEIMDAL

NAME

krb5_get_krbhst

krb5_get_krb_admin_hst

krb5_get_krb_changepw_hst

krb5_get_krb524hst

krb5_free_krbhst

 - lookup Kerberos KDC hosts

LIBRARY

Kerberos 5 Library (libkrb5, -lkrb5)

SYNOPSIS

#include <krb5.h>
krb5_error_code krb5_get_krbhst (krb5_context context const krb5_realm *realm char ***hostlist);
krb5_error_code krb5_get_krb_admin_hst (krb5_context context const krb5_realm *realm char ***hostlist);
krb5_error_code krb5_get_krb_changepw_hst (krb5_context context const krb5_realm *realm char ***hostlist);
krb5_error_code krb5_get_krb524hst (krb5_context context const krb5_realm *realm char ***hostlist);
krb5_error_code krb5_free_krbhst (krb5_context context char **hostlist);

DESCRIPTION

These functions implement the old API to get a list of Kerberos hosts, and are thus similar to the krb5_krbhst_init ();
functions. However, since these functions returns all hosts in one go, they potentially have to do more lookups than necessary. These functions remain for compatibility reasons.

After a call to one of these functions, Fa hostlist is a NULL terminated list of strings, pointing to the requested Kerberos hosts. These should be freed with krb5_free_krbhst ();
when done with.

EXAMPLE

The following code will print the KDCs of the realm ``MY.REALM''

char **hosts, **p;
krb5_get_krbhst(context, "MY.REALM", &hosts);
for(p = hosts; *p; p++)
    printf("%s\n", *p);
krb5_free_krbhst(context, hosts);

Партнёры:

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Created 1996-2024 by Maxim Chirkov
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