KRB5_RC_IO_PERM
retval = KRB5_RC_IO_PERM;
retval = KRB5_RC_IO_PERM;
retval = KRB5_RC_IO_PERM;
retval = KRB5_RC_IO_PERM;
retval = KRB5_RC_IO_PERM;
retval = KRB5_RC_IO_PERM;
krb5_set_error_message(context, KRB5_RC_IO_PERM,
return KRB5_RC_IO_PERM;