krb5_check_transited, krb5_check_transited_realms, krb5_domain_x500_decode, krb5_domain_x500_encode —

krb5_check_transited()  checks  the path from client_realm to server_realm where realms and num_realms is
       the realms between them.  If the function returns an error value, bad_realm will be set to the  realm  in
       the  list causing the error.  krb5_check_transited() is used internally by the KDC and libkrb5 and should
       not be called by client applications.

       krb5_check_transited_realms() is deprecated.

       krb5_domain_x500_encode() and krb5_domain_x500_decode() encodes and decodes the realm names in  the  X500
       format that Kerberos uses to describe the transited realms in krbtgts.

       Kerberos 5 Library (libkrb5, -lkrb5)

       krb5_check_transited,  krb5_check_transited_realms,  krb5_domain_x500_decode,  krb5_domain_x500_encode  —
       realm transit verification and encoding/decoding functions

krb5(3), krb5.conf(5)

HEIMDAL                                            May 1, 2006                           KRB5_CHECK_TRANSITED(3)

#include<krb5.h>krb5_error_codekrb5_check_transited(krb5_contextcontext, krb5_const_realmclient_realm,  krb5_const_realmserver_realm,
           krb5_realm*realms, intnum_realms, int*bad_realm);

       krb5_error_codekrb5_check_transited_realms(krb5_contextcontext,        constchar*const*realms,       intnum_realms,
           int*bad_realm);

       krb5_error_codekrb5_domain_x500_decode(krb5_contextcontext,     krb5_datatr,     char***realms,      int*num_realms,
           constchar*client_realm, constchar*server_realm);

       krb5_error_codekrb5_domain_x500_encode(char**realms, intnum_realms, krb5_data*encoding);