KRB5_GET_KRBHST(3) | Library Functions Manual | KRB5_GET_KRBHST(3) |
NAME¶
krb5_get_krbhst, krb5_get_krb_admin_hst, krb5_get_krb_changepw_hst, krb5_get_krb524hst, krb5_free_krbhst — lookup Kerberos KDC hostsLIBRARY¶
Kerberos 5 Library (libkrb5, -lkrb5)SYNOPSIS¶
#include <krb5.h> krb5_error_codekrb5_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 aNULL
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)April 24, 2005 | HEIMDAL |