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, 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.

EXAMPLES

     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);

SEE ALSO

     krb5_krbhst_init(3)